f728dc140684b7061905d184e6940d13362fd278ffdcd2bb71c92d38530c8e99ff74ee27aeb36b0f79fa66290a9010887d90d157ee15a984ae19f4fdf17b45318cb1bfc69eac075aefe6d8fab6e3a269e8a933a484809423f18886d9227ea0062cb68b379e0a9b70fbd8b54432b83", 0xca}, {&(0x7f00004d2000-0x53)="aad9369217b5d4a3fb6af638cc5ad1f3fc67d206c9320e0c8433e63a2eca696553100b1fa0dfeccca29b2fc456530faa573d61e701f5698d44166c9555993b94beae4752066ea0e1322dfa6663cbeb6eb4d05a", 0x53}, {&(0x7f00006c8000)="fc533278d09e5a3347aa7c46e1fd29e9b0e3732612f5a16205bfb8541a66b31007dc3032", 0x24}, {&(0x7f000089d000-0x6e)="71f7e2977d0b627077fce782332a048148f5ac7b33ae90301eed03681d28540327365a32a9e0576d8c02b5024e023723e55306fd9b3bbb53c1aeca51f3ceea98cfd5a062724f562e02cd08cb384767ea58578c7474ca45e85eb20373882b6762d05436a74b5b4e1a5cdc300ad99b", 0x6e}], 0x6, &(0x7f0000a86000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x70, 0x20000000}, {&(0x7f0000b48000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000079f000)=[{&(0x7f0000923000-0x1d)="98b58dd0938f6e870ac81c8c48a8bda8eae48a7d15bedd1b6a4507f9b7", 0x1d}, {&(0x7f0000f45000-0x1000)="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", 0x1000}, {&(0x7f0000c00000)="53bbd948f8dbd9f9f061acb86a5dd72c3c2613a0e6e455efe32d6a44fc3d960a615c02ad0c23f6e4cacedd42946e90ec1a2ceabd286cd09e8fd3f145c7a5f05303d15796ad8f2931387a2c147f70f2d78fe3c145f654e37e0646d1927696a6296982792d01f29829e07a1db3a9012f7d83374113da2c05302cbc321b2528b518181f033310274804d75a93ef53acd8fb311d34c163addaccf84192a6b6e0900323881311e65048448625a7f6c56b23a4ba305a3ce9dd5c7d7f02da1f8506d3fa", 0xc0}], 0x3, &(0x7f0000d7f000)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x40}], 0x5, 0x40000) r16 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$revoke(0x3, r16) 2018/01/18 00:45:43 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000feb000-0xa)='/dev/vcs#\x00', 0x7, 0x40001) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) 2018/01/18 00:45:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0xfffffffffffffffb) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) accept$packet(r0, &(0x7f00006d1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c49000)=0x14) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000717000)=0x0) 2018/01/18 00:45:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000230000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000f8c000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f000052d000)=0x0, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00001ec000-0x7c)=""/124, &(0x7f0000903000-0x4)=0x7c) 2018/01/18 00:45:43 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000011000-0x6)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) faccessat(r0, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x0) 2018/01/18 00:45:43 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000011000)={0x28, 0x0, [{0x48b, 0x0, 0xfffffffffffffffc}]}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x6000, 0x110000, 0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000030000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$pptp(r3, &(0x7f0000017000)={0x18, 0x2, {0x3, @rand_addr=0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/18 00:45:43 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x8000600) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000628000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x33) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x11) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, 0x0, &(0x7f0000001000)=0x0) 2018/01/18 00:45:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008f1000)='/selinux/checkreqprot\x00', 0x80900, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b76000-0xa0)={0x0, @in6={{0xa, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e39000)=0xa0) 2018/01/18 00:45:43 executing program 6: clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="") r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000417000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000c49000)=""/238) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00003b2000-0x4)=r1, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000993000)=[], 0x0, 0x0) 2018/01/18 00:45:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00009bd000)=0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 00:45:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) r1 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) sendmmsg(r1, &(0x7f0000002000-0xc0)=[{{&(0x7f0000004000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005ef000)=[], 0x0, &(0x7f0000004000-0x2b8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00002ff000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd0000-0x4)=0x10, 0x80800) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000355000-0x4)=0x2, 0x4) r3 = syz_open_dev$usbmon(&(0x7f000031a000-0xd)='/dev/usbmon#\x00', 0x933a, 0x400000) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x6) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe2) r4 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000186000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @empty=0x0}, 0xc) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000147000)=0x8, 0x4) 2018/01/18 00:45:43 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000005f000)='/dev/sequencer2\x00', 0x302, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x6, 0x3) recvmsg(r1, &(0x7f00008ac000-0x38)={&(0x7f0000d0e000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000d70000)=[], 0x0, &(0x7f0000ec1000)=""/85, 0x55, 0x0}, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fe4000)=0x0, &(0x7f0000fe4000)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000850000-0x120)={0x8, 0x80000001, 0x9, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x99c4, 0x0, 0xf8, "61a4bb1c8eed5a495fd3930ea1cbd057", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000cac000)={0x0, 0x0}) pwritev(r2, &(0x7f0000034000)=[{&(0x7f000003e000-0x1000)=':', 0x1}], 0x301, 0x800000001) 2018/01/18 00:45:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000654000)='net/igmp\x00') setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000965000-0x4)=0x5, 0x4) preadv(r1, &(0x7f00009d6000-0x10)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) 2018/01/18 00:45:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x6) r2 = syz_open_dev$sndpcmc(&(0x7f00002eb000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009ba000-0x8)={0x0, 0x9, 0x0, []}, &(0x7f0000987000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000337000)={r3, 0x4, 0x5, 0x5, 0xffffffffffffffff, 0xbb3c}, 0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000910000)=0x0, &(0x7f0000e11000-0x4)=0x4) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2018/01/18 00:45:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00001ba000)='./file0\x00') mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2018/01/18 00:45:43 executing program 1: clock_gettime(0x3, &(0x7f0000591000-0x10)={0x0, 0x0}) 2018/01/18 00:45:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x200000, 0x64) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000098000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000618000-0x4)=0x0) sendmmsg(r0, &(0x7f0000ded000)=[{{0x0, 0x0, &(0x7f0000f34000)=[{&(0x7f000013d000-0x1000)="4f57cbcc6dc209fa9b71ee7851a567e38dd3db5cea1926594ebe7c8cd0002bc14eca31b9d5771e995852fc2a9f66df384100d7a4c0d24ecf0415fb047afcb4d28a1cdb3159e6698a2e58558f6410814e25634befdf2d1b34d02faa08491a349f12d907c4b955f8a9920a0bb02856b6bac0442f0c7950e38bd9f7b24e06d6a17ff9f5c346cf3689c7adba915648b43b2d28a1a0813ef13b43fdd52996fe9a870d88153e05f5871915b79ca80048d4cc160dff96c980e075f0f347d54e77fac13fa1f378f902b75d5b932d566b20cec743a2ff07b033abf2536bfb305ca3d2d45f9582902d6b6b9b3fdeeb0e10463fce66879dc65d170b7767be1f103b7afb65acf4b951f409f214cb66dc19504b55a75e17ccbdd9c6659ff6c1d98fcc9f3ebf92b56095b97794a619d85416728ea0dfe922aaa1cd06d418ae60a5be42c29af919b7ca8da52c0ef76d3cc5e26bdcb1e6a9d1cf089184480bf715411697e173d00e3cdc98ca9caa64e1d132d2b862f230294e656015603495735eb2bb3262d60b092fdd9826903c0877f0666902f09db8156718a9628ddff8961679e029e1d2d61fbe4c0b982c4741aa287106660e453ff1f9cf87558c5ea93f147bf8c7c5d7a25b468b08deee73f43d73c42407ea7b318c821a9b459fbc7aa26b85d89225562c5e04c351458dfc8528b904742c50a7cbda1a8227ce3dfa1e7d41b27edc4b71244033b8abcce3e4fb65068f885de29919dfbbacdc3f98c9b60a90eec704bdd8c7d125a6a259738ed54614140e0e2b738e6a1d23d21a04362cfd689ab7469e3b7ec1ec11820f69b51c0383001cbc72e47647113c5fbfba10e89cab6c674db0fe4a36019c9c76538d42a76904ba683c49575ee1173982e3c203b3a04ebfa2b98db47ff4801e368d7eceedc65bdd5b99410e4c0a068158f9de0b0d8ceb6ae4ffa56f423243490249f66926ee6b09453a6320fc82093beac6487c11dad27a508142e452cb019340aa85083c491f2b211e7c9263a07698812ed1fece3526122bdd8bfa2b8246606a7b2883285cfddb214761845500a5448f36c94083fee29b72c6d7b453f059881d56570fd619eab3c6b017873140ca812cac58d5efacdcde0058a3d8bbd334a6def7f5254a37e65ae8d3851b69d12c57d60566e240414470b2e000d323ecae503d85a0760be977aafe856ca2065fb26f991be01dda22933c96b8d8906b01633169b1cedb4e78c4bcb2a3575d6102bf7663dbf3830381f8d15aa6fcdc0dbe76d1b01789dbdc07b7c04e429877d729954d240ba52d2f93859d9ff5925bc61797acae67f04b47d26e574696e54e40113ad5cd4b54ed7f670502eab90b715dd91bd4d8952a294d44ad8bdc43b16c33b72b16f3743ff966ef05528df72985c140389d28bd3748ee349f2802c896a162432ba8ee4a73be99a23d27bdf31e8042a10b3d71d7787369f40449a9b706c9ae2277ae147bff96245112b2799e5373cebd49a96f9fa19648b3d1e3c87b8a305ad66e79469a719891cf1079803f00e4202d2371e5d28b8f9b44b571c159acdbeda6137c8e38a41db8be6854f56fa9add5be0b7f527e1746246aabf11e2fd1b74c18dda2c93267d96c3d40c87a8b6a298208a418eaf2b03998188f06fccd3466fa309191d5e743874476bffd5e89c15a63e8aba5b6da27a8b030af410f836cda6c02765767bf4f8df6b43abc0845e01c4fdcadb1285a8dfc5784226d3f3410695375129db79a99ddca9b0450446af73160b3d662a372432dc0c2cc60ebcf05768fc8c2919606c945d5da9f8328a837d8d3a58c2ef2e4b49aad05ab826120131b034cddf603b9538a4e3b6f55caec9c5894afb6b7599a833cdf447d33d0f531b6134455cad8419d6fcc6ec6fcc15476b5b2a137d9f56f1d9af48eab31c1e1c355e4c572b2a8ae130f8d7edf2737980effcb472e30d3e5487a37a2722f040df6dbeea03f372bab5306f30049ab4ac2078d8b81bfbc9abf58b2115298289c00a7d4fbaf5f7a1e51d4f17bdd8841e7fca05852a881cf16765e4f71bb21bd82cb2cc7ba165844c097f802ca446c45fae714d8dcd033df08369a9e05ba70ed5f5fa3421e0e53108c1bde917d4f557c133b101d28ca46c3b4417676e5815c5293dde1ce5af500fb6d499f72c0455f6c567e2acc8d267470f9875211174432e61a0ef778e90e7a5a7946d23402b307963b6c9170f41e20b58c2ee3a1cefcc74b997c58cf10c0c6aa2c9993ea2ce4960a2afa7af3f74ce17e880f8a8ba46b97c8c457f5d8f9dd492523692eb73c32b56824e06206f7f003e38920227c0491c889df3e62bd2242f542acd37b6ccb4955ebce5881c4983749afd7cd429bb9c4e41227d4f36263f9fb05560c57e98121cc18679ce4c7011e20444daae07036314e4a9b93d88efe66250f07bb93160ed90f172c2c780285c595aac2d7de1c6d76358b75cc9f61f1ba73fc12700f06dc4583eb78c989264ac3273d033d5576a90d56524948a20a4eb95b1babf8c9baeda47ebadc543744b7069ab7d695f250a270876fefc35997ce047ddc2f481448c552003a2bfa2a475497bfa3b5064329b8242047cb4bd5e5", 0x72f}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/18 00:45:43 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = epoll_create1(0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000018000-0x78)={0x800, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0xfffffffffffffffe, 0x8001, 0x400, &(0x7f000001d000)=@generic="580671eaa48540996595ad17dd091167", 0x40, 0xffffffffffffff81, 0x7f}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000025000)={0x0, 0x0}) 2018/01/18 00:45:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) connect$unix(r0, &(0x7f0000f57000)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000467000-0xc)={0x100000, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r2, &(0x7f0000498000-0xc3)=""/195, 0xc3) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/18 00:45:43 executing program 0: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000dec000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce2000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000be5000)={0x1, [0x4]}, 0x6) write(r1, &(0x7f000034d000)='j', 0x1) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fd7000-0x4)={r2}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000aaa000-0x4)=0xc0000000000, 0x4) recvfrom(r0, &(0x7f0000812000-0x72)=""/114, 0x72, 0x0, &(0x7f0000deb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/18 00:45:43 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000f5000-0x11)='/dev/qat_adf_ctl\x00', 0x280000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x10000000, 0x6, 0xb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r1 = creat(&(0x7f0000b35000)='./file0\x00', 0x0) mq_getsetattr(r1, &(0x7f00003ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000263000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 00:45:43 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x4001, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f000000c000-0x60)={0x0, 0x1a, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000000d000-0x5c)={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xcf}, {0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x2, [0x3, 0x9, 0x7, 0x2, 0x3, 0x3, 0x0, 0x3]}, 0x5c) timer_getoverrun(r1) getsockname$packet(0xffffffffffffffff, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000000b000-0x2)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000, r2}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xb, &(0x7f000000c000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000008000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/18 00:45:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) poll(&(0x7f000083e000-0x10)=[{r1, 0x40, 0x0}, {r1, 0x4000, 0x0}], 0x2, 0x4) 2018/01/18 00:45:43 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x2001) ioctl$int_in(r0, 0x1005452, &(0x7f0000013000)=0x5) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000016000-0x84)=""/132, &(0x7f0000008000)=0xffffffffffffffd6) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000011000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) 2018/01/18 00:45:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d69000)='/dev/input/event#\x00', 0x5, 0x600000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00009cf000)=0x200) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000ca000-0x120)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "7e087af902065dcc847e2d7169cd270e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x4003, &(0x7f000000d000-0x8)=0xfffffffffffffffa, 0x20, 0x0) prctl$setname(0xf, &(0x7f00005f1000-0x10)='vmnet1-cgroup\\\\\x00') get_mempolicy(&(0x7f0000c6c000)=0x0, &(0x7f0000007000)=0x0, 0x1000, &(0x7f00008bf000/0x1000)=nil, 0x2) fcntl$getflags(r0, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009eb000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000044e000-0xa0)={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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000650000)=0xa0) io_setup(0x80000000, &(0x7f0000c3a000-0x8)=0x0) 2018/01/18 00:45:43 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, 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) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000b71000)="") r0 = open(&(0x7f0000ed5000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") name_to_handle_at(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x30, 0x0, "2707000000c30400000000000000c1a79ef8e25c42ab47f118974b9662a8f14c249ba35d2e000000"}, &(0x7f0000002000)=0x0, 0x0) open(&(0x7f0000538000)='./file0\x00', 0x0, 0x4) 2018/01/18 00:45:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004ba000)='/selinux/context\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000e43000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000897000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00007c0000-0x400)={"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"}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000290000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e25000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f000042a000-0x4)=0x40, 0x4) ppoll(&(0x7f0000fe2000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x0}, 0x8) 2018/01/18 00:45:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0}, 0xb) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d06000-0x12)={@common='tunl0\x00', 0x400}) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendfile(r0, r0, &(0x7f000013f000)=0x0, 0x4) bind$inet6(r0, &(0x7f0000f8a000)={0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) close(r0) 2018/01/18 00:45:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x5) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000e3e000)={0x1, 0x0, [{0x61a, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) shmat(0xffffffffffffffff, &(0x7f00003ce000/0x2000)=nil, 0x1000) r1 = shmat(0xffffffffffffffff, &(0x7f000060d000/0x2000)=nil, 0x6000) shmdt(r1) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000-0x10)={0x1, [0x0]}, &(0x7f0000002000-0x4)=0x8) io_setup(0x8, &(0x7f0000002000)=0x0) 2018/01/18 00:45:43 executing program 5: unshare(0x400) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept(r0, &(0x7f0000cd1000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000469000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x1) 2018/01/18 00:45:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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 = memfd_create(&(0x7f00000a2000+0x725)='ramfs\x00', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0xffffffffffffffff) openat(r1, &(0x7f000037b000)='./file0/file0\x00', 0x40, 0x33) readlinkat(r1, &(0x7f00004e9000)='./file0/file0\x00', &(0x7f000064e000)=""/91, 0x5b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') getdents64(r1, &(0x7f000087d000)=""/57, 0x39) creat(&(0x7f000028b000)='./file0\x00', 0x0) r2 = open(&(0x7f000010a000)='./file0\x00', 0x323040, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000757000)=""/242) readlink(&(0x7f000006e000-0x8)='./file0\x00', &(0x7f0000990000)=""/1, 0x1) 2018/01/18 00:45:43 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = shmget(0x3, 0x4000, 0x800, &(0x7f000000b000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f000001f000)=""/234) prctl$seccomp(0x21, 0x1, &(0x7f00004cf000-0x10)={0x0, &(0x7f0000ab9000)=[]}) 2018/01/18 00:45:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c24000-0xd)='net/icmp\x00') ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00008e9000)=0x0) preadv(r0, &(0x7f0000008000)=[{&(0x7f0000007000)=""/1, 0x1}], 0x1, 0x0) 2018/01/18 00:45:43 executing program 4: r0 = socket$bt_sco(0x1f, 0x5, 0x2) listen(r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r1, &(0x7f0000943000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00004c2000)=[], 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x65, &(0x7f0000ff1000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007cd000)='/selinux/user\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00008cc000)=""/24) 2018/01/18 00:45:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000bce000)={&(0x7f0000c43000-0x2e)=""/46, 0x2e}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000407000)={@generic="8c6bc45ff2aec3b3ef222373a7441ae1", 0xc6}) 2018/01/18 00:45:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000fbc000-0x38)={&(0x7f00004e0000)=@ax25={0x3, {"5a71aa3bb4c91d"}, 0x0}, 0x10, &(0x7f000012f000)=[], 0x0, &(0x7f0000942000-0xf8)=[], 0x0, 0x0}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x7b) recvfrom(r3, &(0x7f00008bc000)=""/0, 0x0, 0x0, &(0x7f0000a14000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) 2018/01/18 00:45:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000e5a000)={0x3, ""}, 0x8, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TCSETS(r1, 0x5402, &(0x7f0000e30000)={0x3, 0x9, 0x6, 0x8, 0x40, 0x6, 0x8, 0x2, 0x7f, 0xcd, 0x8, 0x0}) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000d1f000-0x4)=r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f000024d000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) msgctl$IPC_RMID(r0, 0x0) 2018/01/18 00:45:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) readv(r0, &(0x7f0000e0e000-0x10)=[{&(0x7f0000f28000-0x52)=""/82, 0x52}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 00:45:43 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x100, 0x0) mknodat(r1, &(0x7f0000012000)='./file0\x00', 0x3040, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x9, 0x127c43) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe2(&(0x7f0000013000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c42000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/18 00:45:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000802000)='/dev/loop#\x00', 0x0, 0x81) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000916000-0xc)={0x7, r0, 0x1}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000e89000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x4, 0x40, &(0x7f00003ee000/0x3000)=nil, 0x4}) readv(r0, &(0x7f0000e47000-0x40)=[{&(0x7f0000d1f000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/18 00:45:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000226000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x1, 0x100000000, 0x8}], {0x8100, 0x9, 0xddf, 0x3f}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x1000000000000000, 0x68, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x40, 0x0, 0x101, 0x2, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@ssrr={0x89, 0x7, 0x0, [@multicast1=0xe0000001]}, @lsrr={0x83, 0x13, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0]}, @ssrr={0x89, 0x13, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002]}, @timestamp={0x44, 0x8, 0xfffffffffffffff9, 0x0, 0x4, [{[], 0xed}]}]}}, ""}}}}}, &(0x7f00000f0000-0xc)={0x0, 0x0, []}) 2018/01/18 00:45:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xab6, 0x40000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) fchmod(r0, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000ff000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000493000-0xc)={0x6, r0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000373000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2002}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00008fa000)={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]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000d6f000-0x8)={0x0, 0x0, []}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000081a000)={0x1, &(0x7f0000cb9000-0x4)=[0x4]}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000674000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cdb000-0x4)=0x14) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000358000-0x138)={{0xd000, 0x10000, 0xb, 0x2, 0x1f, 0x200, 0x9, 0xeb, 0x20, 0x6380, 0xa00000000, 0x7, 0x0}, {0x0, 0x10000, 0x1d, 0x9, 0x5, 0xab12, 0x101, 0x6, 0xc9a, 0x5, 0x2, 0xfffffffffffffff7, 0x0}, {0xf004, 0xd000, 0xa, 0x5, 0x1, 0x0, 0xffff, 0x7, 0x3ff, 0x7fff, 0x0, 0xfff, 0x0}, {0x0, 0x4, 0x1f, 0xff, 0x8, 0x101, 0x8, 0x0, 0xb354, 0x8, 0x8, 0x0, 0x0}, {0x106000, 0x6006, 0x4, 0x1743, 0x6, 0x88, 0x6, 0x8, 0x1000, 0x0, 0xffffffff, 0x43, 0x0}, {0x0, 0x3000, 0xa, 0x462c3faa, 0x6, 0x800, 0x7, 0xfff, 0xffffffffffffff7a, 0x9, 0x9, 0x3, 0x0}, {0x6000, 0xd002, 0x4, 0x3ff, 0x8, 0xffffffffffffff7f, 0x9, 0x3, 0x0, 0xcf8000000000000, 0x10001, 0xe7d1, 0x0}, {0x1002, 0x2000, 0x3, 0x9, 0x3, 0x3, 0x9, 0xff, 0x7c, 0x1, 0x7c77d9a3, 0x314, 0x0}, {0x7000, 0x0, [0x0, 0x0, 0x0]}, {0xd000, 0xd000, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x1286e7ea756df0b9, 0x20084, 0xa, 0x2000, 0x2, [0x1, 0x3, 0x1, 0xffffffff]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00005a5000-0x4)=0x400) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f000086c000)={0x7, 0x100000000}) 2018/01/18 00:45:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000064e000)='/dev/rfkill\x00', 0x1, 0x0) timerfd_gettime(r0, &(0x7f0000aae000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setrlimit(0x7, &(0x7f00000aa000-0x10)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00007ea000)=0x9) open_by_handle_at(r1, &(0x7f0000c6d000-0x78)={0x78, 0x80, "f96ca87104dbfc2371fae18dc93b61f52eb156015815401357bf0d528ab3aa92189f5763a170aa70c6fcb4086e75988a4d3255b7b11af048dab795a3b628c302a18579d6718d91542c6121934c6ccb58e1caff58637a73b189c535ebd7c9c65b8cece42fb599fbf3b85f7aabdd62bdca"}, 0x100ffe) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00001c8000-0x4)=r1, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006cc000-0x8)={0x0, 0x7}, &(0x7f0000bd1000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d5f000-0x4)=r2, 0x4) bind$inet6(r0, &(0x7f0000e46000)={0xa, 0x0, 0xdb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a36000-0x8)={r2, 0x7}, 0x8) 2018/01/18 00:45:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x40, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x40000, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$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$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) signalfd4(r2, &(0x7f0000d1a000-0x8)={0x9}, 0x8, 0x800) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00004b6000-0xd)='/dev/dmmidi#\x00', 0x3, 0x240800) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000462000-0x4)=0x5d9) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00006e4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 00:45:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = request_key(&(0x7f00002a2000-0x8)='keyring\x00', &(0x7f0000f1e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e76000-0x9)='/dev/kvm\x00', 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f000055a000-0x8)='keyring\x00', &(0x7f0000d43000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000513000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000e65000-0x10)={0xfffffffffffffff9, 0x20000000000000}) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f000021f000)={0x1f, 0x3, 0x0}) keyctl$link(0x8, r1, r2) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00007a8000-0x400)={"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"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/18 00:45:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006dd000)='/selinux/relabel\x00', 0x2, 0x0) syz_open_dev$admmidi(&(0x7f00003a2000-0xe)='/dev/admmidi#\x00', 0x9, 0x4000) r0 = syz_open_procfs(0x0, &(0x7f000020b000)='net/raw6\x00') r1 = openat(r0, &(0x7f00005c1000)='./file0\x00', 0x101000, 0x1) r2 = syz_open_dev$dspn(&(0x7f00009a3000)='/dev/dsp#\x00', 0x3f, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f0000e0f000)={0x5, 0xffffffffffffff05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002c000-0x23)=""/35}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0xc0045103, &(0x7f0000001000-0x1)=0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000043c000-0x4)={0x80000000}, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000794000-0xb)={0x9, 0x4, 0x5, 0x7ff, 0x1, 0x80000000, 0x2, 0x7, 0x4, 0x100000000, 0x6}, 0xb) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000d1f000-0x10)=@req={0x50, &(0x7f0000bc9000)={@generic="72f149035cf34debf6e0ab77a0675757", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) bind$inet(r1, &(0x7f000024a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 00:45:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dd5000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ab, 0x2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00005b1000)='/dev/cuse\x00', 0x80, 0x0) [ 67.374603] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=10894 comm=syz-executor3 2018/01/18 00:45:43 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x4, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000004000-0x8)=0x0) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) 2018/01/18 00:45:43 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x8, &(0x7f0000002000)={0x0, 0x0}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x14001) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x0, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000002000)=[{0x1000, 0x3a, 0x200000000000000, &(0x7f0000001000)=""/58}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000001000-0x40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x100000001, &(0x7f0000001000)="") 2018/01/18 00:45:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) close(r1) mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0xd4, &(0x7f000065e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b03000)={0x0, 0x0}) 2018/01/18 00:45:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006b4000-0x8)={0x0, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00007ff000)=0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000000000)="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"}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) accept4$ax25(r0, &(0x7f0000ff1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000eb000)=0x10, 0x80000) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000035e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r1, &(0x7f0000d47000)={&(0x7f0000449000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000794000-0x10)={&(0x7f0000099000)=@canfd={{0x3, 0x4, 0xffff, 0x8000}, 0x9, 0x3, 0x0, 0x0, "29037cff815431b32ca1455fffd457692daa4c3b049d183dfdd711da10ac0ffff2ea938935f7224e401400b7fbf20c8006d8da5ddded23929f3de256e9e1b5dc"}, 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0xc4) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000081e000-0x9)='/dev/kvm\x00', 0x0, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f00008b2000-0x6)={0x1f, 0x0, 0x2}, 0x6) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00006b1000)=""/226) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f0000796000-0x70)={[{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]}) 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) dup2(r4, r2) 2018/01/18 00:45:44 executing program 1: unshare(0x20020400) r0 = epoll_create1(0x0) inotify_init1(0x0) inotify_rm_watch(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80007, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001000-0x10)={0x4, &(0x7f0000628000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/18 00:45:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000cbe000-0x48)='v', 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0xc) bind(r0, &(0x7f0000b9d000)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f00003c0000-0x10)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f000062e000)='/dev/mixer\x00', 0x20040, 0x0) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/18 00:45:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x361, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d28000)='./file0\x00', &(0x7f000011b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000ad9000)='attr/current\x00') recvfrom$ax25(0xffffffffffffffff, &(0x7f00005f9000-0xe9)=""/233, 0xe9, 0x0, &(0x7f0000317000)={0x3, {"afd2064f7d5f91"}, 0x0}, 0x10) ptrace(0xffffffffffffffff, 0x0) setgid(0x0) r0 = shmget$private(0x0, 0x3000, 0x54000010, &(0x7f0000e8d000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000133000)=""/100) r1 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x3c4, 0x0, &(0x7f000078a000)=""}) 2018/01/18 00:45:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000001b000)='/dev/audio\x00', 0x8082, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000416000)='illinois\x00', 0x9) 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) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000012f000-0x4)=0x3, 0x4) r1 = socket(0x1e, 0x80001, 0x0) connect$ax25(r1, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2018/01/18 00:45:44 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x5, 0x7ff, &(0x7f0000001000-0x93)=""/147, &(0x7f0000007000)=0x93) ioctl(r0, 0x80044100, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000007000)={0xbc9, 0x9, 0x2, 0x9, 0x7ff, 0xfffffffffffffffd, 0xfffffffffffff801, 0x5, 0x1, 0x5dcb, 0x401, 0x226e4c5c}) listen(r0, 0x132) 2018/01/18 00:45:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00009d7000)=0x0, &(0x7f0000847000-0x4)=0x0, &(0x7f0000c9d000)=0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d43000)='/selinux/create\x00', 0x2, 0x0) r0 = request_key(&(0x7f00003f5000-0xb)='asymmetric\x00', &(0x7f0000ecf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000677000)='/selinux/create\x00', 0xfffffffffffffffb) r1 = request_key(&(0x7f0000952000-0xc)='id_resolver\x00', &(0x7f0000db9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000056f000-0x4)=',}%\x00', r0) keyctl$unlink(0x9, r0, r1) madvise(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0xe) 2018/01/18 00:45:44 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, 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) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mprotect(&(0x7f0000a0b000/0x2000)=nil, 0x2000, 0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000195000-0x18)={0x0, 0x8, 0x0, 0x0, 0x0}, &(0x7f0000146000)=0x18) 2018/01/18 00:45:44 executing program 7: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea3000-0xc)='/dev/rfkill\x00', 0x440040, 0x0) syz_open_pts(r1, 0x10080) write(r0, &(0x7f0000ea2000-0x25)="240000002a0025f000154302000000000000000004000000000000000009008100000000", 0x24) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000ea4000-0xe)='/dev/admmidi#\x00', 0x8, 0x800) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000bd7000)={&(0x7f0000a31000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x0}}, 0x2e, &(0x7f0000e49000)=[{&(0x7f00001fe000-0xb2)="89ad2dbcf1cd078629088452673f2236708ac3873070f507a5db2f7090d4f02d8c3243ad0631e955750e4021d1875493f9d26243af9842ef1e40d30779798af26d9ffdbe537da18afa20b5737c77d3e8995ccea46c96f8b9bc4cad42fc161a99abb40c2e094f7a68544e81b3af8da555124c8f9348f68ea2112512b8360a1749bbeba3af48ee6cdccf08b1b219e33d34015d5d8ae19cb550c49b8d861e7b80b6a4ccfa1381fc97ba32df4a1e46192cf218e6", 0xb2}, {&(0x7f0000215000-0x9d)="271c863d753b8e94a9c22fcc053b280e965550679e36359760e5673f4343259607dbcc393b530a862d8773e2572a79793a5840ec063fc6c584f7991b2e3bbd5cf7bce437635d2ffad19b43d091e22f901b9f80ebe2ab93d67b933a33731c1a92228b2d493c698ad636682d8b850a66afab23d5e776be43f91fee763c0444b620796ce3c8eca8cd0472dabe8b13264bda29b2ba24ea7e286b27e8fe230f", 0x9d}, {&(0x7f0000460000-0x74)="e3af639f1925fbe548d408182f2efc8245494b47cf5d56e01e9258f18e85510b3e0c3333695aa6705aa082ce5b9529b23b96d57c38af7f51d452e935cb59b1e619b197e9669fdea5e1833fd32fda4a25a8b0843b3f987e234cf75dc9206a4226fcff561c0a0d7d9cb94f1ba98a223659b2319065", 0x74}, {&(0x7f0000ea3000-0x40)="ee17f97396c86fe82aa2f9f653932bf23265490aaf1fe61aa02b180532fae728d1030738b4b6356f7fb1914a3f4eea5d06a757908a0fd0c85d71cc4bdc2200fe68b538d6a397", 0x46}, {&(0x7f0000ea2000)="", 0x0}, {&(0x7f0000ea3000-0xdd)="0c47276ecb3b275d6eb416dbee072ce58de5d2d811b25619b8323e0dec4f80abf170b684bb84c9a65cb729143da43649d66c946369363131b11854a4f0f1168040ae6f16dc23d29a0fa3e88216b9ca0fbe0b5e6c131a3978d302a104e64f7cae669dc572dcc661c72d3cbcea1ff3e372ec9c68302bb420c7ead7ad3da551f3732fec0e246390858082c26d8211787bf88f7c888c21bfcb1ee7f3a4ad2d9c72c61d6eebf5d689a5ac2f579d11e5b0debebbaf34ee8fbd48da2151cadf91a9b2cbe7012448e252255ea35754de75c7a78229e497353e619b57cfe500457c", 0xdd}, {&(0x7f000053a000)="83d3fc4f9b71c977262afae721a3ce7416c8850b56f11a8e7aa9273b26764b8d260b3666e6a25edd4d8a27dbf137e4e81361aa1e46ae8bf528f9321980a61fe526bfde50791c9eafcb5a3b270ddda2ad54eee818b4c477f7fbf9a61fd3c76575ed7f4615ca07ad445288180d0ba8a2cbdbb85345aea9d077d17307201f79bae1e046e2d25e3298c279dd082a059c27d3808d5f8493653a07fb48fd453ebd9b9f568d1aaadc8beed2d6d04c9f689a5ff360f2d3c62f9fa57da8b6571991ab278bffced66d069b7b3dd3c240858d004b6e7a2a020abd0f07d5c7f7b1687e3953e4616f84653a80", 0xe6}, {&(0x7f0000ea2000)="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", 0x1000}, {&(0x7f000029a000-0x69)="a476867ec83800acb2dcc421cecaf2f50b0b656fdf57e21b9c122888140e6db3cbcc97e0cd5683b679329e97dddc9da36635b816c386f33a5918262b15fcc9e027db6b394b10509177557a0fb4971060f9155f5fb5f32c333124710229c704b6cc849bfbd09191c693", 0x69}], 0x9, &(0x7f0000ea2000)=[{0xd8, 0x0, 0x80, "953db361b8ef1e4df214e11494d92aa6654fb511d4dd24a692968e93ece125bf94fedcaaab6b7d9e50551e79a22805e61bfd8e668ab569089115c3badae84d8423bf5e6f4d32dc00fac5d572a7405dbf9730462f4b8639a8f9a172aee9e6b2c07fb346081270ea7622af24f5f830041561865359a8584ab89d24528d83a4bd54d1ad19720f4a6b9aa34f7b47aea1ee559e65855a14f901d39a4de1b24065603114e041e1cf079004f10bdb742b701bd3e629e66b940bfd47afee94c845bf0e49692d1c9e2a"}, {0x78, 0x10e, 0x5, "f68af94bd535cd2f2aaa4ea6edf0b9a8cf0d50cc52b9c8e37d12f8253f8f531e97803d287369b4fa72343e9c99c100d275555fb58785a4227fc7f637008797af68a609bc3323708aa496f1a828f9b85cb53bc1da2de59785fe4f9168b7061306f6"}, {0x78, 0x1, 0x9, "d0b169f8aed9d724e4885e261f64a8dbf2fe3fbbc885ced93eb0cd0766fb20f5936f643bfbd7fcfa2d9fcc77fbfc33d26876a88ed438ed10a0ecfbef20223653fe743f1d575ac27b2f4724baad3c108603de1b0f4a0ed933da7fc38bfb2c009846e8652ab38b5aa8"}], 0x1c8, 0x48000}, 0x4008000) 2018/01/18 00:45:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x83, 0x8}, 0xc) ioctl$int_out(r0, 0x5462, &(0x7f0000871000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f000089d000-0xd)='/dev/snd/seq\x00', 0x3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00002d2000)=0x110000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000a74000-0xb0)={{0x80, 0x0}, 'port0\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d2000-0x4)=0x400, 0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/18 00:45:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x6000000) unshare(0xc000000) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000026f000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000d8a000-0x4)=0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000639000)=0x8001, 0x4) bind$ax25(r1, &(0x7f0000a57000-0x10)={0x3, {"6a2a388d7ee532"}, 0xaaf4}, 0x10) 2018/01/18 00:45:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001a4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000996000)=0xe8) ioprio_get$uid(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffb6e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x11a, 0x0, 0x6}]}) r5 = syz_open_dev$usbmon(&(0x7f0000029000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', &(0x7f0000027000)=""/23, 0x17) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x63da3d25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r4) 2018/01/18 00:45:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e1f000)='net/tcp6\x00') ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000041f000-0x18)={0x1, 0x3faf, [{0x10001, 0x0, 0xb5}]}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xfffffffffffffeeb, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 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]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = memfd_create(&(0x7f0000c05000-0x6)='ppp1\'\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r4, 0x0) 2018/01/18 00:45:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000fac000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x40000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000879000)=""/186) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0}, 0x1c) recvmmsg(r1, &(0x7f000026f000)=[{{&(0x7f0000d64000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000618000)=[{&(0x7f0000f24000)=""/40, 0x28}], 0x1, &(0x7f00002c2000-0x88)=""/136, 0x88, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007c3000-0x10)={0x77359400, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000edd000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006cc000-0x4)=0x0, &(0x7f000011e000)=0x4) 2018/01/18 00:45:44 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000025000-0x4)=0x0, &(0x7f0000025000-0x4)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) kexec_load(0x0, 0x0, &(0x7f0000007000)=[], 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000002000/0x18000)=nil, &(0x7f0000005000-0x18)=[@text32={0x20, &(0x7f0000001000-0x4b)="66b871008ee0b9800000c00f3235000400000f302e0f0171db660f3840a462faffffff360f017a16c4e13f7ddd8fe9b893d3b805000000b9e49200000f01d92ef20f2003b9b50800000f32", 0x4b}], 0x1, 0x0, &(0x7f0000000000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x883}]}) 2018/01/18 00:45:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000047e000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000526000)={0x2, &(0x7f0000340000)=""/3, &(0x7f0000543000)=[{0xa00f, 0xa9, 0x200, &(0x7f00000ac000-0xa9)=""/169}, {0x80, 0xf2, 0x5, &(0x7f00004ca000-0xf2)=""/242}]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x9c, 0xfffffffffffffd99) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f000001a000-0xec)=""/236, &(0x7f000074b000-0x4)=0xec) setsockopt$sock_int(r2, 0x1, 0xd, &(0x7f00004f6000)=0x10010fffffffe, 0x1fd) bind$inet6(r2, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000097e000-0x490)={0x6, {{0xa, 0x3, 0x8dd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x2, 0x7, @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, 0x0, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3fad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [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], @empty=0x0}, 0xe930}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1000, @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, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffe00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) ioctl$int_in(r0, 0x5473, &(0x7f0000dcf000)=0x2) sendto$inet6(r2, &(0x7f0000d3b000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ed8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r2) recvmsg$kcm(r0, &(0x7f0000188000)={&(0x7f0000cf5000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000eef000-0x20)=[{&(0x7f0000be0000-0xe5)=""/229, 0xe5}, {&(0x7f0000a2b000)=""/252, 0xfc}], 0x2, &(0x7f0000f7f000)=""/21, 0x15, 0x8}, 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001f5000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x8, 0x1, 0xff, 0xe, 0x100000001, 0xb652, 0xbd000}, 0x20) 2018/01/18 00:45:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00009b9000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000e21000)=0x8) 2018/01/18 00:45:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000ecd000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000059d000-0x4)=0x0) getresuid(&(0x7f0000184000)=0x0, &(0x7f0000f00000)=0x0, &(0x7f0000d30000)=0x0) lstat(&(0x7f0000c3a000-0x8)='./file0\x00', &(0x7f0000d4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00006eb000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b23000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fb000-0x4)=0xe8) r6 = getegid() r7 = syz_open_dev$vcsa(&(0x7f000099d000)='/dev/vcsa#\x00', 0x7, 0x2000) r8 = socket$kcm(0x29, 0x2, 0x0) r9 = syz_open_dev$dmmidi(&(0x7f0000411000-0xd)='/dev/dmmidi#\x00', 0x5, 0x0) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000519000-0xf)='/dev/sequencer\x00', 0x100, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000088a000+0x7da)={0x0, 0x0}) r12 = bpf$PROG_LOAD(0x5, &(0x7f00003a3000-0x48)={0xc, 0x8, &(0x7f000064f000-0x40)=@raw=[@alu={0x7, 0x6, 0x2, 0x7, 0x1, 0x40, 0x0}, @ldst={0x3, 0x2, 0x0, 0xf, 0x8, 0x1, 0x0}, @ldst={0x2, 0x3, 0x3, 0xa, 0x7, 0xfffffff0, 0x11}, @alu={0x4, 0x6, 0xf, 0xf, 0xf, 0x0, 0xfffffffffffffffc}], &(0x7f0000637000)='GPL\x00', 0x6, 0x5f, &(0x7f00007c0000-0x5f)=""/95, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r13 = socket$llc(0x1a, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00001f0000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r15 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb7000)={0xffffffff, 0x355, 0x10}, 0xc) r16 = accept$llc(0xffffffffffffff9c, &(0x7f0000a48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000773000)=0x10) r17 = getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f0000115000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a7e000-0x8)='./file0\x00', &(0x7f0000392000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000bc6000-0x4)=0x0) r21 = getuid() lstat(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f00003d6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a64000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000a2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a26000-0x8)='./file0\x00', &(0x7f0000762000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e00000)={{{@in6=@empty={[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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8f000)=0xe8) lstat(&(0x7f0000951000-0x8)='./file0\x00', &(0x7f00005fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = syz_open_dev$admmidi(&(0x7f0000684000-0xe)='/dev/admmidi#\x00', 0x2, 0x800) r30 = socket$packet(0x11, 0x3, 0x300) r31 = epoll_create(0x7) r32 = userfaultfd(0x80000) r33 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003b7000-0x11)='/selinux/enforce\x00', 0x2080, 0x0) r34 = accept$ipx(0xffffffffffffff9c, &(0x7f0000f3f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000017a000)=0x10) r35 = syz_open_dev$admmidi(&(0x7f000091b000-0xe)='/dev/admmidi#\x00', 0x4, 0x20000) socketpair(0x1f, 0x807, 0x6, &(0x7f0000cf3000)={0x0, 0x0}) r37 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d7000-0x9)='/dev/vcs\x00', 0x2000, 0x0) r38 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) sendmsg$unix(r0, &(0x7f000052c000)={&(0x7f0000d05000-0xa)=@file={0x37d74981ae7830d3, './file0\x00'}, 0xa, &(0x7f0000094000-0x10)=[{&(0x7f0000fbc000)="6a6ac12564bf01af695e53e1b2e9a11d3435e1f855fc13a3a33edc85b45f9177f17b9b1a527464087b53143c094fd70273d727ab0a6898b864a0088b4d1c28bbca6137c1874b06d078d34e9fbd1393b4d657d61c697ed9d5cfa05dc1ced4f0ad54ac015f38396d62691ba1d383848befa25619856e881dbf894699c5d7ff29f8c6daa5a0f130ca298b38aed354781418d7fbf4f443cb22b0c31f00dd58837ac8cc82c586fc38eb8d7378fe842d85bb486e2f13a75801503d184543b20f84e3704ba22f9d3fec1f0ce753e6f13a486316b5e7519ee12033074ef1b270f65c3b85688f612a845fd7bf04d3af6f029e3cee", 0xf0}], 0x1, &(0x7f00000c6000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x38, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x38, 0x1, 0x1, [r29, r30, r31, r32, r33, r34, r35, r36, r37, r38]}], 0x148, 0x0}, 0x880) r39 = 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) r40 = 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$PERF_EVENT_IOC_SET_OUTPUT(r39, 0x2405, r40) 2018/01/18 00:45:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000053b000)=0x0) ioprio_set$pid(0x2, r0, 0x1ff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000da3000)=0x19) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000640000-0xc)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f00005b3000-0x9)='/dev/kvm\x00', 0x10100, 0x0) 2018/01/18 00:45:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) syz_open_dev$tun(&(0x7f00001cb000-0xd)='/dev/net/tun\x00', 0x0, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) acct(&(0x7f0000996000)='./file0\x00') getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f000015c000-0x9b)=""/155, &(0x7f0000984000)=0xfffffffffffffd8f) r1 = syz_open_dev$amidi(&(0x7f0000e7b000-0xc)='/dev/amidi#\x00', 0x8001, 0x200) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000d9a000-0x10)={0x1a2e9f6b, 0x3, 0x8, 0x80000000}) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) 2018/01/18 00:45:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f000024b000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ccf000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00003a2000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000662000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00002ea000-0x6)={r2, 0x1}, 0x6) r3 = dup3(r1, r0, 0x80000) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000f27000)={r2, 0x40, "4959f2118b814e92563db4ece3b3d3eaa7089bfb78a84b3e5fe0f0de7f1151cb61d09a30ff549e1399e6ca02c3add0696221b04d9283e3b11f3f43559aaf234e"}, &(0x7f0000846000)=0x48) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f62000)={r2, 0x2}, &(0x7f0000120000)=0x195) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00004c8000-0x28)={0xff, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00004ef000-0x8)={0x3, 0xffff, 0x1, 0x5}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) 2018/01/18 00:45:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = open(&(0x7f00009f2000)='./file0\x00', 0x12000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000338000-0x20)={0x5, 0x7, 0x4, 0x5, 0x2, 0x656, 0x18d, 0x5, 0x0}, &(0x7f000067a000)=0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000827000-0xc)={&(0x7f0000edc000)='./file0\x00', r1}, 0xc) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000cbe000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x8, 0x8, 0x0, 0x9, 0xf000, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000475000-0xc8)={0x8, 0x0, [{0x80000000, 0x8, 0x6, 0x6, 0x0, 0x0}, {0x7, 0x5, 0x4, 0x10001, 0xace, 0x0}, {0x1, 0x1, 0x6, 0x0, 0x80000001, 0x0}, {0x80000000, 0x2, 0x10000, 0x8, 0x101, 0x0}, {0x8000000f, 0x100000000, 0x7, 0x4, 0x1, 0x0}, {0xc000000b, 0x9, 0x8261, 0x8, 0xd96, 0x0}, {0xc000000f, 0x89, 0x1, 0x1, 0x48000, 0x0}, {0x4, 0x36, 0x8, 0xd16c, 0x7e49, 0x0}]}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e3b000)={r2, @in6={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000339000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000e76000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, &(0x7f0000b03000)=[], 0x0, 0x0, 0xfffffdda, 0x0}, 0x0) 2018/01/18 00:45:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000065d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b06000)=0xc) setfsuid(r0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000246000-0x7)='ns/uts\x00') getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000b8c000-0x4)=0x0, &(0x7f0000363000)=0x4) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000261000)=""/151) 2018/01/18 00:45:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f20000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000e1000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000787000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) sendto$llc(r4, &(0x7f0000994000)="5ec04de93f186ac189e86ad438106ff5e358533e9de1216521675e13bfb3c67de559982ba0aad1c5fd0ec02bae8510ed3c28e2638f786403f55a0e3ce4dff3b7e8eb87b2dbe24b4a7f08fab3d05d5c35e28d6d91384b319dd6612803a3eec142d0ef8081e1", 0x65, 0x20000000, &(0x7f00000b2000-0x10)={0x1a, 0x15, 0x9, 0x7, 0x7, 0x8b, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) dup3(r1, r0, 0x0) 2018/01/18 00:45:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x4) renameat2(r1, &(0x7f00009e0000)='./file0\x00', r1, &(0x7f0000566000-0x8)='./file0\x00', 0x4) getpeername$packet(r1, &(0x7f00005cb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00007d4000)=0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000164000-0x4)=0x3, 0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000033c000-0x10)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0xf) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x1) munmap(&(0x7f0000f07000/0x4000)=nil, 0x4000) 2018/01/18 00:45:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004b4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e85000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d09000-0x4)=0xe8) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x6) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00003d1000)={0x6, &(0x7f0000395000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000a99000-0x8)={r1, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a2000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x80045105) 2018/01/18 00:45:44 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000003000)=0x1, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000)=0x54, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000004000)=0x0) 2018/01/18 00:45:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000040b000)=[], 0x1, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0xc4, 0x0, 0x0, 0x0, 0x0}}], 0x2d6, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) tee(r0, r0, 0x9, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pwritev(r0, &(0x7f0000728000)=[{&(0x7f0000e56000)="0b0847347075436cc2105af9e3f8b082d65200910f32c8a51bc36834822c855aafeab255dec7c2236aec775775858f0c997c362b5366d18f9b29388fd7540d6c85ec952d43d0ce76a171919a6a94937082dbfdffd34b4dcbc4954905ce3989f7b24fe7425ef73b37b5ca46c87da8ada1db90c2cf5a8e32ee1592a970e959511b4f1053ebf8d0ac2ce92af6025acc4c53023019b12ea0c03dd09dbe74fe0140123979715598a9436d878dcf80d5589b47dda5337c0ef185396b6f9b63966d4729df2e4083bfa7b7f25cddbbd0874a37f4d7a7b0121e39d2c2b6ffd488ec", 0xdd}, {&(0x7f000043e000-0xb7)="ca01b6cca6362df565445959f64fb16a99914eaf3d11c51f7afce8add7eaedf6925cf21f2bed1a4c7531d524239fd058f43e141cece4d419689fa30c7db3f5cb348ad29ff2c06c6b67e30de1860ffce1eae252dc092b75a75a4b0829b3538fcb61acbfc74f8e548371ca429cd52ca69e0ed3c727e9432d700e68f26bc14a6987442a7dc4e079dfb787459e79db684a0d471a34f04060ce06c58c1ae73b6ae69c0eae7f0cc732598b2044beb8a747ddcef50148fc83f372", 0x45a}, {&(0x7f0000325000-0xee)="cd47e7c6384f49cd68111653b2668a190f822649fa63d89de27728c77970ce161607246f372c34d22af0de3aa183c900a65341c0e905ddfc9b6182d7a07a7e58a194d54be0f48c56cfaa6e1758894cd1a589763003601b47bf5768dbdb371d8095ee92736618d9ce57baad4dc065cdf4ad595481b02f118145f60ed0ac7f6796dad512a107d42bfcc025abb7bdd2c7905e14090c66bef4f6e9cbb00303b08453b820b52b6226db0ab8ab78da48a89c4c73182bf93307e6c52d884a13684cea857ae035eed37f480b93ac54876af160a2ed979c6919545c466afb3c48ec0a7124d4927cfd6326e2f614aa4d465e3a", 0xee}, {&(0x7f000053a000)="c86115509b635c911bf898cc252d3372fb38d11772256504e3faa7955e", 0x1d}, {&(0x7f00007f5000)="9a97982ca6605980a01310", 0xb}, {&(0x7f0000697000)="5a13d498426f90f7187cb7f197e63e91ba66c0408287ab8add1b1bf66494abe1d68a28858b79dafa46cbaba3c4effc0e944d94a0472c8c568b8ce4de02e8859c095eb547e5375bb090b8c87294c6ef74095f08c32a48b156d2", 0x59}, {&(0x7f0000004000)="0470d7c874a1d3c9a033ca9f8bb17cc2b4260efdbe77258040a92c21de4bccd40e1d8a9b2d17c015475d0a7aa3698a4fbcb1d6191c7ecbf3d630567336600fbe56262711b348d5c0443d700d254a392a2ce79b35f067c6bc270efedd56e262d1f4ecf34f07d666a42bf9ecf833d07466dfb503eb228a52a7916664c5fc84a048c9882965dfefe7ce5c5d956ef8cbcc4245c25fbb5a", 0xffffffffffffffb7}], 0x7, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x101fe, 0x0, 0x0, 0x2000, &(0x7f0000ab1000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 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]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) 2018/01/18 00:45:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e2d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f29000)={0xaa, 0x2, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=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) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) bind$bt_l2cap(r2, &(0x7f00009be000)={0x1f, 0xfff, {0x8008, 0x5, 0x3, 0x7ff, 0x4, 0x842}, 0x4, 0x3f}, 0xe) 2018/01/18 00:45:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00001b3000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c9a000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/18 00:45:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') pwrite64(0xffffffffffffffff, &(0x7f000000e000)="", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003fd000-0x10)={0x1, 0x4, 0x800, 0x7, 0x0}, &(0x7f00001fd000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e4d000)=@assoc_value={r1, 0x5}, &(0x7f0000a8f000)=0x8) faccessat(0xffffffffffffffff, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x0, 0x400) fchownat(r0, &(0x7f0000020000)='./file0\x00', 0x0, 0x0, 0x0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) 2018/01/18 00:45:45 executing program 7: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a3e000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000ebd000)={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = socket$kcm(0x29, 0x5, 0x0) sendto(r1, &(0x7f0000637000-0x58)="3b3d2d5c9775de9e914199a7835ec4f737375e25d2dd72277190ffca62ed0805efcd093a5ca3a1009c5a48ed00814496070525fd0a80bcbd72a2d60f90052af2e7e9953436f467d321957de29aca304b09f26fae23cf4a4c", 0x58, 0x40000008040, 0x0, 0x0) 2018/01/18 00:45:45 executing program 0: 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) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mlock2(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cee000-0x16)='/selinux/checkreqprot\x00', 0x40400, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/18 00:45:45 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000-0x2e)=""/46) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000088b000)=0x0, &(0x7f0000001000-0x4)=0x4) 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)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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) 2018/01/18 00:45:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) lstat(&(0x7f0000ccc000)='./file0\x00', &(0x7f00000b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000071000-0x98)={0x0, @in6={{0xa, 0x1, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7}, &(0x7f000073a000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002c7000)={r1, @in={{0x2, 0x1, @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]}}, &(0x7f000026e000+0xca0)=0x8c) r2 = syz_open_dev$mice(&(0x7f00006e0000)='/dev/input/mice\x00', 0x0, 0x20002) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000894000-0x14)={0x0, r2, 0x4, 0x3, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) r3 = dup2(r0, r0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f000042d000)=0x1) sendto$inet(r0, &(0x7f0000500000)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x457}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) unlinkat(r3, &(0x7f00005a2000)='./file0\x00', 0x200) 2018/01/18 00:45:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x7, 0x9) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x2000000000000114, 0x8, &(0x7f0000392000)=""/13, &(0x7f00001d7000)=0xd) 2018/01/18 00:45:45 executing program 6: mmap(&(0x7f0000001000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mknod(&(0x7f0000599000-0xe)='./file0/file0\x00', 0x1000, 0x0) 2018/01/18 00:45:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) accept$netrom(r1, &(0x7f0000e7a000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000083d000-0x4)=0x48) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = socket$alg(0x26, 0x5, 0x0) r3 = dup2(r2, r0) accept$llc(r3, &(0x7f0000eaa000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b23000-0x4)=0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/18 00:45:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x948) fsetxattr(r0, &(0x7f0000466000)=@random={'system.\x00', 'securitymd5sum'}, &(0x7f0000a1f000)='securitymd5sum', 0xe, 0x0) timer_create(0x3, &(0x7f000025f000-0x60)={0x0, 0x11, 0x7, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000640000)=0x0) timer_delete(r1) 2018/01/18 00:45:45 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000093d000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x3, 0x1, 0x3, 0x3, 0x400}, 0xfff, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x80000) getegid() time(&(0x7f00005ef000)=0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00008f8000)=0x0) fsync(r1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000701000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/18 00:45:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$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]}, 0x2c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ec000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f000063c000-0xd7)="7119f8a4d584c80ace258b4faaa68ee6a94cb23bf23c4228bf1b47364142ff977fb3bf41ce76868ec88b059976db6c8488d3c980806857fcf900eedccfd984c13a7a794babff69a411876099db7e61a71ef4a08b904c543f3aab22d89772376cb28a653c39db35cfb8cae6c2c1b9cebb4f3888ac116bbbb61988601e5f0cad7b5a8baa7dbd650792b6378cea0e6b6dd78818da97d1002df366c2176c8de8b165add251c60e2e7bd7ebe002fbc3865577ce2fb5c3d70c1d0a8cd40c57f2930f28b34071d72d01e3cac90e369b228f0f158e16909f27e811", 0xd7) 2018/01/18 00:45:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f00003c9000)=""/223, 0xdf) getdents(r0, &(0x7f0000000000+0xea9)=""/407, 0x197) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000935000-0x108)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc728}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe66, 0xbf7, 0x614, 0x0, 0x2, 0x5, 0x5, 0x1000, 0x1, 0x270, 0x0, 0x7fff, 0x1, 0x4, 0x7]}, &(0x7f00007b2000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bed000)={r1, 0x6, 0x1000003}, 0x8) 2018/01/18 00:45:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000554000)=@req={0x1, 0x59f3, 0x3, 0x8b27}, 0x26f) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f0000274000-0x7)=""/7, 0x7) 2018/01/18 00:45:45 executing program 1: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e76000-0x18)={0xaa, 0x1, 0x0}) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000e75000)='/dev/vcsa#\x00', 0x20, 0x20000) r2 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000e78000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00008d1000)=0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000e77000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32) r3 = socket$l2tp(0x18, 0x1, 0x1) close(r0) connect$l2tp(r3, &(0x7f0000e72000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x0, 0x4, {0xa, 0x2, 0x3b6c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x3a) 2018/01/18 00:45:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c7c000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x800000000038802) r1 = syz_open_dev$mice(&(0x7f0000afa000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) r2 = openat(r1, &(0x7f00001b5000-0x8)='./file0\x00', 0xc00c0, 0x2) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000481000)={0x3, r0, 0xfffffffffffffffb}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000afe000)=0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/kvm\x00', 0x800000000101001, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00006b6000)={0x0, 0x6, 0x804, &(0x7f0000987000-0x8)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000320000-0x10)={0x17003, 0x6000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000993000/0x18000)=nil, &(0x7f0000af8000)=[@text16={0x10, &(0x7f0000afd000-0x51)="6766c7442400283d00006766c7442402070000006766c744240600000000670f011c240f01eebaf80c66b873a7bf8566efbafc0cb072ee3e0f0da45600660f383ed80f06de0c3666f3def2d9fef64e000e", 0x51}], 0x1, 0x10, &(0x7f0000620000-0x20)=[@dstype0={0x6, 0x1}, @cr0={0x0, 0x80010000}], 0x2) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f000037b000-0x20)={0x0, 0x0, []}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000afd000-0x400)={"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"}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000af6000+0x746)={0x5, 0x0, [{0x1, 0x3, 0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x5, 0x33, 0x0}, {0x0, 0x2, 0x1, 0x7fffffff, 0xffffffffffffff37, 0x0}, {0x9, 0x4, 0xff, 0x1, 0xcb, 0x0}, {0x80000008, 0x200, 0x7ffffffd, 0xefd5, 0x4e2, 0x0}]}) munlock(&(0x7f00008d6000/0x1000)=nil, 0x1000) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000afb000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x3) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000b00000-0x68)={0x7b, 0x0, [0x8cf, 0x3, 0x8001, 0x2000101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f000051b000-0x8)='./file0\x00', 0x40) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000afd000)={0x5, 0x0, [{0x10002, 0x0, 0x7}, {0x8, 0x0, 0x7}, {0x27, 0x0, 0x0}, {0xfffffffffffffffb, 0x0, 0x2}, {0xfffffffffffffff7, 0x0, 0x5}]}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000aec000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x400000000, 0x0, 0x0, 0x800000000, 0x7fff, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, {0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5800, [0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:45 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, 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) readv(r0, &(0x7f0000a7a000-0x80)=[{&(0x7f000082a000)=""/243, 0xf3}, {&(0x7f0000441000)=""/168, 0xa8}, {&(0x7f0000f72000)=""/5, 0x5}, {&(0x7f0000f77000)=""/4096, 0x1000}, {&(0x7f00003fb000)=""/69, 0x45}, {&(0x7f0000b7e000)=""/18, 0x12}, {&(0x7f00001f9000-0xa1)=""/161, 0xa1}, {&(0x7f000012e000)=""/198, 0xc6}], 0x8) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/01/18 00:45:45 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$selinux_mls(0xffffffffffffff9c, &(0x7f00008b9000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000b6d000-0x4)='tls\x00', 0x4) unshare(0x6000000) unshare(0xc000000) 2018/01/18 00:45:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000b8a000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f00007e9000)=""/249, &(0x7f0000a8b000)=0xf9) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00007cd000-0x18)={0x1, 0x0, [{0x390, 0x0, 0x0}]}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000939000-0x400)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) fcntl$addseals(r4, 0x409, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000f9000)={0x0, 0x0, 0x208, 0xffff7fffffffffff, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000078f000)={0x0, 0x80000001, 0x7, &(0x7f00004a3000)=0x0}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00003e0000)={0x0, 0x4, 0x7}) 2018/01/18 00:45:45 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009da000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xe, &(0x7f0000001000-0x10)={0x9, 0xf58}, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004ff000-0x10)='/selinux/member\x00', 0x2, 0x0) epoll_wait(r1, &(0x7f00001d1000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000030a000)=0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000c91000-0x10)={0x0, 0x7, 0x0, 0xffe}) sysinfo(&(0x7f000093a000)=""/0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x800) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000d9e000)={0x0, 0x5000, 0x0, 0x7ff, 0x9}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003e2000-0x10)={0x67, 0x1, 0x6720a46b, 0xfffffffffffff001, 0x0}, &(0x7f0000516000-0x3)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fb9000-0x8)={r4, 0x10001}, &(0x7f0000ac1000-0x4)=0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000c15000)={@generic="5afa548866c6c657ce69975f414334b8", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/18 00:45:45 executing program 7: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000005c000)={0x3, &(0x7f0000069000)=[{0x81, 0x0, 0x0, 0x0}, {0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a1c000-0x98)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdbda, 0x3}, &(0x7f0000825000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000032000-0xb8)={0x0, 0x3ffc00, 0x6, 0xde3, 0x10001, 0x1be16bba, 0x9, 0xc9a0, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f8369fd, 0x0, 0x100000001, 0x200, 0xd5b8}}, &(0x7f00000e7000-0x4)=0xb8) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00002ee000)={&(0x7f0000ef6000-0x10)=@in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef5000)=[{&(0x7f00007b7000)="4c946f0ffc2d3dfac9e3ade86c7bdef3cebae8f1696c0536d3d093480df7ac45972a9a5ac33fb8a9e09667df12aa007e3cf66ac1a65346d4389ca853e0021fe15b619055abfc3df987820946ec4bfb9064fe1a3634b803bedaef45ced07e3b8fab01417cd840c66a000f625ce082f5f17d6b13b1ec0f35e10d9393d343db35bd22eaaf6e598f1051ecace3c77f94e689740ada857a84045286ef40a977d51449b5ca81d5b389bce37e7365591549ead8380017628ba7ae9415b49aa25c8ad76873f8f153d4a7f3beafc0ae5af8dc57b2b6", 0xd1}, {&(0x7f0000ec9000)="2e943adf7c2b36d7aa13ac955d0f2d4d95", 0x11}, {&(0x7f0000e37000)="c36ac31883da06c5", 0x8}, {&(0x7f0000e4f000-0xa0)="2838ebb5b1bfeafaba92e49fde3083cd24ca07f57ff61dd2e9efb8fdfdae8190d1e8d3e576fc9ab0405cbe00f9712f28bab9297c44ec1418a64b30d7a6d982d92c9f5a4ec1cdcfc9883899a6a29277253fb471b20ab45ce2bacd2c5daa14bd3dff1679b19259c55b9e9fa79692f3b68955706f2e46d7a401aeaeb19d20764a3568533e9491dd7317b8b9ac959d86857baa72b0e53911d74ec2f78732a6e8d036", 0xa0}, {&(0x7f0000be6000)="0b37ec7333d3a300738da9e88d2f315b3ec3015685ed3cb984b07eae999a0f428bb1e01473b76a1618328763f6126e4343c05048e31f9516c4", 0x39}], 0x5, &(0x7f0000ef6000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x5, 0x2, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x20a, 0xbaf1, 0x5, r2}}], 0x60, 0x8000}, 0x8000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000027a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/18 00:45:45 executing program 1: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000fb2000-0x70)={[{0x6, 0x100000000, 0x7, 0x7fffffff, 0x5, 0x3, 0x5f, 0xfc, 0x101, 0x75da, 0x80000001, 0x10000, 0x100000000}, {0x3, 0x5, 0x0, 0x0, 0xfffffffffffffffb, 0x80000000, 0xfffffffffffffff9, 0x7, 0x100000001, 0x1, 0x80000001, 0x4, 0x3}, {0x8, 0x0, 0x90, 0xffffffffffffff80, 0x7, 0x3, 0x8, 0x2, 0x1ff, 0xe5c, 0x1, 0x6, 0xa4}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d04, 0x0, 0x1ff}]}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000fb3000-0xd)='/dev/urandom\x00', 0x0, 0x1) 2018/01/18 00:45:45 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000-0x3)='./file0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, r1}}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000003000-0x9)='/dev/input/mouse#\x00', 0xe35, 0x4280) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001000)=0xff, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000003000)=[{&(0x7f0000003000)="660a3e1a66d5b5f3a6d4ed1ea036293b22643bb43f36409ce3b63c06a55de9f385a08b3ba78cdc6c9b0d156be13963049cacbdbaaad0f4674215dfa4d322d45a43b2e44adfaab7763e284a0ce6b3e99723c38cd18a5fec733df731dc4f03190b1ddb3f87b3875f3da0ea3a65c7ee4cfc67601bf4f897ae9134f20af2f0122aae55994b722646ba65cef0492fea3c8319ad4ad357abf079c32f997a086a", 0x9d}, {&(0x7f0000001000-0xf9)="86ac4314d6ca8c6e701565d42cf207da56ade4355c8fc349abcdb9116f0b38d2e0b9e84d131c4a3b7bf3860a8f6d5857d7e7304480ad56ef182a97ade9ab845a2ebdc2c47188fac136be34da11daccb945f3628ec32ff343387226b4e86bc6de40655f43af7ea521bdb248f800d286b2618cdaa3800c463e9c40e93a613219d0a73564324980513cc6491cd4e56c139683e029fbb28556e594fe9671696ebaa61effae98f43a64e9f10ad77e5f05a20fb79b501d2f548e282e26251d0ddabe9075106343a4579049c1bf3cab748e68b5c4692530003a9b30dd2d6324e235833da960b274ac57f05faa7999bb7b17c4253106d0fbf90f3be537", 0xf9}, {&(0x7f0000004000-0x1000)="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", 0x1000}, 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0x1000}, {&(0x7f0000004000-0xce)="b7d5e5678d9c12900f9411f0eb7e846b157d70bc98da03fc6068e33f1ec7302e094bd8348aa5a11125bf9e19c8cc311047c455172e3ff53bfe10d7c162850b75c956d1edf8877dd71596cfac8742642cc348e56a8e869d631a7e187e38c52974e4c57b2b1dfefc481785d4306f9a8728aa68f195bc70c533f3e63c3e64371f563fdc7ec67617b5f6deb98b0c51cf2d80100c8f752677fa311c59d43d5c867dd698ab64196c53c191609fda04ba46f081d1fea5e8e23858a441cdb6d3c65dea27ea1e3f129feec728c8b41c168fe0", 0xce}, {&(0x7f0000003000)="766c24035ec27ac646588cde9349d2db425586ad4be7ed5b96a9", 0x1a}, {&(0x7f0000000000)="d8791b3b7330fab0c90e2255bc88abacb44749626539d2f5564b26ed3acbedc21c6c95ab74ce416f48173dde8c9f04bd4657573ba6537eedadaa85be7b3cc7d1a6085bc650d3f8ccc15d7d561bd51e0e558c92645b5238cd", 0x58}, {&(0x7f0000000000+0x49b)="5585e29a2988d3ffca5b41fa4ebfbde728ac111277e3f28fb82efe8587dd45724e91bf8a1d897418a044ad735b2ff1d7ede7cf55842b0a99766a0d79cd2c9878dfbce63698aa933eb00ca207f8b01a28b691ae7adaf5220e32428a0e", 0x5c}, {&(0x7f0000000000)="0287d3bfbe3b1478ed5090169fd21ddb6e907f8eb69ad2ea63c17a810774c60fdc324eb4f68030aee872a5768e5449360bff83e47d6abdfa3c3495e13309c00946b73c85cb170a9bdc08f94a2bb17f2aa6f0c1", 0x53}], 0x9) [ 68.764850] APIC base relocation is unsupported by KVM [ 68.783277] binder: 11103:11106 ioctl c018ae85 20d9e000 returned -22 [ 68.823642] binder: 11103:11106 transaction failed 29189/-22, size 0-0 line 2842 [ 68.861110] binder: BINDER_SET_CONTEXT_MGR already set [ 68.874987] binder: 11103:11117 ioctl 40046207 0 returned -16 [ 68.884445] binder: 11103:11122 ioctl c018ae85 20d9e000 returned -22 [ 68.894428] binder: 11103:11106 transaction failed 29189/-22, size 0-0 line 2842 2018/01/18 00:45:45 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000011000)={0x8, 0x8202, 0x81, 0x1, 0x0}, &(0x7f0000005000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x7, 0x20}, &(0x7f0000007000-0x4)=0xc) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000012000-0xb4)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xc110}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400000000000}, @in6={0xa, 0x2, 0x7d84, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2d5}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) setsockopt(r0, 0x111, 0x2, &(0x7f000000e000)='U\x00\x00\x00', 0x4) 2018/01/18 00:45:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000fb7000)='/dev/adsp#\x00', 0x4, 0x2c00) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000d2f000-0x30)={0xffffffffffffff01, 0x1f, 0x1ff, 0xaf, 0xb5c, 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]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000538000)={0x2a0, @tick=0x81, 0x1ff, {0x20, 0x1}, 0x7, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x400) poll(&(0x7f000016c000)=[{r0, 0x0, 0x0}], 0x2000018b, 0x7) 2018/01/18 00:45:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) r0 = open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f10000)={0x0, 0x0}) ptrace$cont(0x7, r1, 0x4, 0x2) 2018/01/18 00:45:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000178000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000663000)={0x5, 0x3, 0x9, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r1, &(0x7f0000b84000-0x18)="", &(0x7f0000e73000)=""/0}, 0x18) 2018/01/18 00:45:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000058e000)={0x0, 0x0}) getpgid(r1) ptrace$peek(0x2, r1, &(0x7f0000670000-0x8)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000097e000-0x9)='/dev/vcs\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000e4f000)=0x1) r3 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8001, 0x4, 0x6, 0x10001}) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005f7000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000c80000)={0x57, 0xfffffffffffffa63, 0x3, {0x80000001, 0x6}, {0x7, 0x0}, @cond=[{0xcb, 0x1f, 0x0, 0xfffffffffffffe00, 0xffffffffe75514ca, 0x0}, {0x1, 0x8, 0x401, 0xfff, 0x100000000, 0x401}]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) r4 = dup(r0) write$tun(r4, &(0x7f000074a000-0x84)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, @ipv6={0x0, 0x6, "1c0400", 0x52, 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}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0xff, 0x0, "b5445f18f91a2d6185a57bba46bc20c480d8c4404298637ea5192279fb10200df9b14ab9c7585e192178b300b2deff9acdcf05fd0cb3a2c9753d45714b19a7422b94dd257de0cf58501b"}}}}, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00001d4000-0x10)={0x0, 0x8, 0xe6, 0x8}, &(0x7f0000b20000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000443000-0x20)={0x8, 0x6, 0x4, 0xd0d, 0x9, 0x1000, 0xd5, 0x4000000000000, r5}, &(0x7f0000f6f000-0x4)=0x396) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000d65000)={0x0, 0x0}) 2018/01/18 00:45:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x20002, 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000003000-0xc)={0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={0x0, 0x7}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000)=r2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000003000)={0x1fffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000591000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000eed000)="", 0x0) dup3(r3, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000f7b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) 2018/01/18 00:45:45 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000d0a000-0x12)='/dev/input/mouse#\x00', 0x8, 0x20500) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x2, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd1000-0xf)='/dev/sequencer\x00', 0x40, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x4, 0xde, 0x4, 0x8, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000f57000)="d4", &(0x7f000000a000-0x5b)="", 0x1}, 0x20) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d82000-0x4)=0x0) lstat(&(0x7f0000bed000)='./file0\x00', &(0x7f0000560000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000012e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df0000-0x4)=0xe8) r6 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f50000)={0x0, 0x0, 0x0}, &(0x7f000022b000-0x4)=0xc) r8 = gettid() r9 = getuid() fstat(r1, &(0x7f0000d2e000+0xeb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00007a9000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009f5000)={0x0, 0x0, 0x0}, &(0x7f0000d57000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000be1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e15000)=0xe8) r13 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000460000)=0x0) r15 = getuid() r16 = getegid() sendmsg$netlink(r1, &(0x7f0000d69000-0x38)={&(0x7f00004f9000)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f00000b9000)=[{&(0x7f0000583000-0x728)={0x728, 0x37, 0x309, 0x2, 0x3, "", [@typed={0xc, 0x5c, @pid=r3}, @generic="e3d98beb7ad92e81302c6c88477cad1792c2dbf05100721443d4c9bcf3d61e7e755738e7ddca45188c89ef1403e234987c437012eaa61457bb464553164a21fffd4a52f4de41c678d5b495ebb5", @nested={0x1dc, 0x96, [@generic="b0bbcf23a93eee3af898131c5773948ed0b723bcc7b21eaef3e078cceaab03c09ad945f60abce8987475263e1b4405df7f9a4a87c9f875cf525c9c351c566f1d23b2b8d8ba9da44c0a6338df616f473c10b2dde003c0d8bdc8af92c8c575164354da001127708e8f52c2e59d26f7a16a2b2dec98d13fa74f8898d5a501c3bbdb9b35f13089ea0e6204f8e1becaa4d8b6429ccd97bc199f1312aac6d1e1e6fb731fdaafa54ec07dbe133cb3abf747b1ccb3994e6f961a1190992a672ede64318cffa3f74ce9330090dfc7c0482a807e52647696737468b6bcf81ec4afa1ff411ba595cf695dbe96c7bf4d3175", @generic="c5eae540b6db5259d2bd0f104722ec8cc93300bd08a14c3ea1e669b7557e9b809f7e075be8cc15455197b851912a83edea62c7dd1e8a7962ac0542705d3f463d2e5fc4f219dc3aca7563eab46ecfbfcccd7edd420aeeea22cae00ecd2048c6ee9a87ff1e98bb6055eaeb0bf4ffe5923195ef733be668a8876320bacc67b69388577d1ed50613f74d6f65dc9de26e752d9c20a09a2367509cfa67ab9e9d97d0810f52b1d03efc5456b55538353228b79d4258c38a9f10c33c537ced7ffeb93fbe08da961462ad97c5ef8de6907cc04e085bd83642f9fc5d98a3b14c4c0968", @typed={0xc, 0x50, @u32=0x7}]}, @generic="5d4f31a7b27a893b15c23e685e33ed24c9b47bc0e033311bed68f68f5c419e3c0212471d013c5df738329f3dab49fb8a21516dbdf5a08805844e64d163c15a0856f1b0c37347c34ebeea93baa8cfa02e5b709c7a7352dbe000bf11def076555a03549ef874a5170863fe39c8bfb5df93b09638a18113c8f8945b11f3e69a122f65beb39e565623c7d6aa9b4d82fe274b727920024c133002", @nested={0x358, 0x51, [@generic="2231c314e0c3fc90c1e58b1bb9267355ad366a27641bdc20ef5604e1bbf406eda4c10a8a8adca0a061188e1896a26ff3aef536a48e60e98005020fb64473d08312e3daa73bd23b2718b17283b77462b83389c5", @generic="a4ad213b86f24dcc23c801f175851aa35bd40ac9bf42fe3c3506734380124555b4d650122504ce0bc4289a9a8fd97fdc6b270acc10ed9584b3", @typed={0xc, 0x89, @uid=r4}, @typed={0x1c, 0xa, @str='/dev/input/mouse#\x00'}, @typed={0x74, 0x42, @binary="7f422e9c8b410f42bb399f9686d02b21ec6157e21989deb55cf25abdd0f7d8cffd017f3d5f6ca23e1b6a45d3fcf75c9df091cbe55e32a5b13ef0dc1bfb3206d49052cf5f6483c92931ba7bfa335cbeb4f5c6fd4fe7b3e723dcf11a8e71f4ac99faea79f240d38a7975164f3e"}, @generic="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", @generic="8b2caa81b194c2e653710a7160318d9b0f5489e83581f8cbc8a779f0857f0d8b9459ff774ad651f65232b4948d639139468689252b1e59c44599a4b7c3e1901710087b64824f3543fb88041285c4f519ad9519900cf2f3253e4b90220f5c2ab85c9595daaa896d95dc5d800c8a960a62f4d6968e91dcb0ddd8eac4c23ebb0c28731401109cc0987c000e824dffcc28fa7801e8038f57ffd6470c4a95b8491e7c0bccf99dda2ebf76a2", @generic="d045f02bc3959c0c1f44f7fb4ec03b15c9a0f2f3005fe2a2539ab76a712fbfdee833628eb8ad487030595b43f89c7c2497ef3d83c43a2f1bc692e2dc35a2b77382fcaf1080e932884dadea1a91dea9c8005d0446bf7566dc34252711b4f186fdc04b2e01a68dace7e11e360102bdb7dd6d588e2b8ba0206f476727a90ab88495ecb886e21b"]}, @typed={0x30, 0x50, @str='vmnet0trustedselfkeyring]GPL*selinux}\x00'}, @generic="193ed717fb318196d3c88536c1ac9bc938465abe69df8dac9db1e99468592b56d9d860af92b7920c69be941de46dcbb05c7d6441a30f7494bc65367357ec1598031f02203636aa0ac18ac97a45a7e28d1d6f7582d4153a668e97c5122d8d2383834e81a366da2175a6ecd4d7dd707e904f80ae426fb10accb1b31a816acb5cb916aa97759e7e911b4de93280bb7a53b70a402b0fe997bd22a523069cad5188bb76a2c9dfdce5b9222b793b803feee370cea4aee905dc4feb62be491681f73c8b02"]}, 0x728}, {&(0x7f00007b3000)={0x174, 0x29, 0x300, 0x4, 0x1, "", 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{&(0x7f0000aeb000-0x2904)={0x2904, 0x30, 0x1, 0x1, 0x0, "", [@nested={0x34c, 0x6c, [@generic="25ce53c506ed02328d5396cff6763538c9d1af0040f32bd479701b92b63f38590ede247ee5cb8ac0ec199076c50200aea5b0209683a145c392c1c86f30581e70f503476c456d7613e8f35b6e7075db2542b4a20e8a63577f7c416107c991028eea85a6519f191dcf0fcc9eab924403f6f574b0654f4870a46e106a095cd72c95bfe1ac31ac3a360db0d523ddb9b7cc889d86957d9bade0613921bea447437e952a4e209534", @generic="f344f32ef48348ef4edf627924310691b99f33ca2483bcd1045dfdf1bc36d8b1bd1ed0fb6e80b13a1b6bd754fa153326532149a0b06835defcb1effa1f78db44011e524dc89b271779ac603e08f0e8aaa14b142cb6d2c15ee429d81da2f7202e905b03c40b401d326817140c554a564b2baa35c5168fafc865f2fb80494d0e175e1b43b67c684388856c60f4c0d0e25b5db0b116ee1fe710e2e83a1fe41452dcda2a3f6f7394dadd4f264dcf", 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@binary="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"}, @typed={0x18, 0x9, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}}, @typed={0x8, 0x67, @void=""}]}, @typed={0xc, 0x4a, @uid=r7}]}, 0x10a8}], 0x5, &(0x7f000041d000-0x118)=[@rights={0x20, 0x1, 0x1, [r2, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r0, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x118, 0x4040080}, 0x40) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/18 00:45:45 executing program 7: prctl$setname(0xf, &(0x7f00007cb000)=']keyringeth0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) r1 = geteuid() stat(&(0x7f0000d10000-0x8)='./file0\x00', &(0x7f0000c01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00005be000-0x8)='./file0\x00', r1, r2, 0x400) r3 = getpgid(0x0) prlimit64(r3, 0x0, 0x0, &(0x7f0000e8f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000640000-0x14)={0x0, 0x9, 0x8, 0x7, 0x20, 0xffffffff861d9894}, &(0x7f00002c9000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ef4000)={r4, 0x4e91270b, 0x1, [0x2]}, &(0x7f0000816000-0x4)=0xa) [ 68.909816] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.915381] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/18 00:45:45 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, 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) r0 = syz_open_procfs(0x0, &(0x7f000052f000)='net/rt_acct\x00') ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00003cf000-0x8)=0x4) sendfile(r0, r0, &(0x7f000075a000-0x8)=0x0, 0xdf) 2018/01/18 00:45:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) uname(&(0x7f0000b7b000-0x11)=""/17) r1 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = syz_open_dev$dspn(&(0x7f000036a000)='/dev/dsp#\x00', 0x3ff, 0x4000) setsockopt$inet_dccp_int(r4, 0x21, 0x8521992eecf21b3, &(0x7f0000495000-0x4)=0xd, 0x4) r5 = inotify_init() readv(r5, &(0x7f0000ebd000-0x50)=[{&(0x7f0000bca000-0x31)=""/49, 0x31}], 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000d4c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000080000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x800000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r9, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r9, 0x1, 0x2f, &(0x7f000048c000)=0x1, 0x4) sendto$inet(r9, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$packet(0x11, 0x3, 0x300) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) inotify_add_watch(r5, &(0x7f00000d5000-0x8)='./file0\x00', 0x200) mknod(&(0x7f000048a000-0x8)='./file0\x00', 0x18, 0x100) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r2, r3) 2018/01/18 00:45:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000551000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000f6000-0x400)={""/1024}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000855000-0x4)=0x101, 0x4) 2018/01/18 00:45:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00000b7000-0x4)=0x0, &(0x7f00006bb000-0x4)=0x0, &(0x7f000039c000-0x4)=0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000557000-0x11)='/dev/vga_arbiter\x00', 0x40002, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000bfe000-0x88)={0x7, {{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000778000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000ad3000-0x8)=0xc7a2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000029d000)={&(0x7f00002c8000-0x2)=[0x0], 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000f54000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20000000000000b, []}, 0x90) r3 = getpid() mknodat(r0, &(0x7f0000712000)='./file0\x00', 0x9080, 0x44) ptrace$getregset(0x4204, r1, 0x2, &(0x7f00004e1000)={&(0x7f000027b000-0xa0)=""/160, 0xa0}) sched_getaffinity(r3, 0x8, &(0x7f0000505000)=0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000394000)={0x3, 0x5}) 2018/01/18 00:45:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$adsp(&(0x7f0000a90000-0xb)='/dev/adsp#\x00', 0x6, 0x2) getsockname$unix(r0, &(0x7f0000741000-0x6e)=@file={0x0, ""/108}, &(0x7f0000d67000)=0x6e) chdir(&(0x7f0000404000-0x8)='./file0\x00') accept$netrom(r0, &(0x7f0000745000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c76000)=0x10) umount2(&(0x7f0000b1d000)='.', 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000711000-0x8)=0x1ff) 2018/01/18 00:45:45 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000f80000-0x12)='/dev/snd/midiC#D#\x00', 0x19780ccb, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) prctl$intptr(0x2f, 0x0) 2018/01/18 00:45:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000097c000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) sendto(r0, &(0x7f0000c85000-0x72)="c9392ba3a4362fadeebce9d81fb69217deb3a9d4c1f44249d878fa457fbef442aa17a67dbad0bf5264e41228ead485c433bad91c8d7595798b099e05ddaa3c5b6afa0ca555c93e89918cafe0daa2466d61240a406541af5d433e2288dc2896343fd93f01de894a2aa12d57789d59aa6a8ac9", 0x72, 0x4880, &(0x7f00008b4000-0x80)=@generic={0x1f, "2b5717949bcf69829dfb0d88095d730e0c3afc17f881cd5147cb3cb615849843f365dd20d65caaab2c70b2ba5954e85c6136cd844d855198ed25484d21eda2a627060861eb1802d54013bc1b0eaa340d72a57b9bee2ab35e7cec652e806976a17a217aa7c0b4c090b35f54b5733d39fda5498db1f680423501c20bbb9110"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1e000-0x8)='./file0\x00', 0x10000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000772000+0x325)='./file0\x00', 0x20) 2018/01/18 00:45:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa400095e) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000677000)=0x0) r1 = dup(r0) pipe2(&(0x7f00001ee000)={0x0, 0x0}, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00005fe000-0x90)={0x347, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$ax25_int(r2, 0x101, 0x3, &(0x7f000048a000-0x4)=0x40, 0x4) 2018/01/18 00:45:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r1 = dup(r0) mount(&(0x7f00004ef000-0x8)='./file0\x00', &(0x7f0000365000-0x8)='./file0\x00', &(0x7f0000fd9000-0x5)='vfat\x00', 0x1040400, 0x0) mq_timedreceive(r1, &(0x7f0000e73000-0xde)=""/222, 0xde, 0x401, &(0x7f00000db000-0x10)={0x0, 0x989680}) shutdown(r1, 0x0) 2018/01/18 00:45:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0xfbc, 0x1, 0x5557ee4d, 0xa4dd, 0x7, 0x3}) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000d7c000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ae9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "00000000000000096ac166280c0000431c2faf15"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]}) 2018/01/18 00:45:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x580b, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x1b)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 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, 0xffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x8, 0x0, &(0x7f000068c000-0x3)={0x77359400, 0x0}, &(0x7f00004f7000-0x8)={0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f000003e000)="b3", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = dup2(r3, r2) splice(0xffffffffffffffff, &(0x7f00007ce000)=0x0, 0xffffffffffffffff, &(0x7f0000f20000-0x8)=0x0, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f00006a3000)={{0x1f, 0x5, 0x7fff, 0x80000001, 0x3, 0x3}, 0x2}) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000883000)={0xfffffffffffffff7, 0x400, 0x5, {0x77359400, 0x0}, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000044d000-0x68)={0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000034b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ce7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f41000)={r5, 0x1a}, 0x8) 2018/01/18 00:45:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) 2018/01/18 00:45:45 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000000d000-0x4)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000000a000-0x44)={0x0, 0x0, ""}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000000a000)={r2, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c53e1b9, 0x100000001}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000005000)=0x98) ioctl(r1, 0xc0184908, &(0x7f0000001000)="") 2018/01/18 00:45:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000bf000)='/dev/rtc\x00', 0x1, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000085a000-0x4)=0x1ff) pipe2(&(0x7f0000fa1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffffffffffff) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x304, 0x0) 2018/01/18 00:45:45 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000082d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x260280) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x0, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000204000)={r1, 0xfff}, &(0x7f000074b000)=0x8) r2 = semget(0x3, 0x4, 0x260) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r2, 0x2, 0xe, &(0x7f0000000000)=""/97) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00003eb000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, r3}, &(0x7f0000205000-0x10)={&(0x7f0000ab7000)={0x0}, 0x8}) 2018/01/18 00:45:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lsetxattr(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000011000)=@random={'user.\x00', 'GPL\x00'}, &(0x7f0000001000)=':}trusted:{\x00', 0xc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = syz_open_dev$sndpcmc(&(0x7f00007b3000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00005d0000)=0x3, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/18 00:45:45 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000003000-0x2)=0x6) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x0, 0x40) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000003000-0x42)=""/66) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000003000-0x4)=0x3) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0xcd, &(0x7f0000004000-0x73)="362bd23d489e04109f9d25eedc19896c5ab0335abf019e5d16c0722772a470ad81310cd5a7b0f33f1337e8295a79037bc6bae59c6bc76a240e8b37cf1bfaf40b9da82d4c4c93da6fa8dc540f6ac27ed68ec9e029a01e5d7c5e2711d73eea91895cf97c327b2fb363bdb5445441411770ce0d0d", 0x73) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='syzkaller1\x00'}}, 0x1e) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000003000)={0x5, 0x200, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1ff, 0xffffffffffff8003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:45 executing program 3: prctl$setmm(0x23, 0x7, &(0x7f00008f3000/0x2000)=nil) r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000008d000)='/dev/hwrng\x00', 0x440c0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00004e2000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000146000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ede000)={0x400000000000005, 0x9, 0x4, 0x1, 0x10000, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5) socket$bt_l2cap(0x1f, 0x8, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c3000)={r3, &(0x7f0000ae2000)="", &(0x7f0000565000-0x1)="", 0x0}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000004b000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b11000-0x20)={r3, &(0x7f0000925000)="04", &(0x7f00008fd000)="", 0x0}, 0x20) 2018/01/18 00:45:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f00005e6000-0xde)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[@ssrr={0x89, 0x7, 0x0, [@rand_addr=0x0]}, @rr={0x7, 0x13, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x1b, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001]}, @generic={0x0, 0x8, "cb3e16e45617"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d10000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000031000-0x98)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x6}, &(0x7f0000279000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002e7000-0x8)=@assoc_value={r1, 0x1000}, &(0x7f000039c000-0x4)=0x8) 2018/01/18 00:45:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000027f000-0x8)={0x0, 0x0}) getpriority(0x1, 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) unshare(0x8004007) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r1 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) unshare(0xc000000) shmdt(r1) 2018/01/18 00:45:46 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff5000+0x112)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000092000)={0x7ddf8b5f, 0xffffffff00000000}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000719000-0x4)=0x3) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a22000)=r2, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000ff7000-0xa)='/dev/vcs#\x00', 0x8, 0x0) 2018/01/18 00:45:46 executing program 7: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000ac7000-0x4)=0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000dec000)=0x7, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000deb000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f000034d000)='j', 0x1) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000812000-0x72)=""/114, 0x72, 0x0, &(0x7f0000deb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/18 00:45:46 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) r1 = getegid() syz_fuseblk_mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0x4000, r0, r1, 0xf3d2, 0x9, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000008000)='/dev/snd/controlC#\x00', 0x0, 0x441) r3 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x8, 0xa400) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000000a000)=@assoc_value={0x0, 0x4}, &(0x7f000000b000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000003000-0x8)={r4, 0x0}, &(0x7f000000a000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000004000)={0x79, 0x0, [0x3, 0x100000000, 0x401, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f000000b000-0x250)={0xd5a, 0x1, 0x2, 0x9, 0xa, [{0xfffffffffffff801, 0x1, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x5, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x10000, 0x5, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x1, 0x5, 0x401, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x81, 0xfffffffffffffc0e, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x3, 0x8, 0x9, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x8, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x9c, 0x8, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc1205531, &(0x7f0000002000-0x4)=0x0) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000002000-0x8)=[0x8, 0x200]) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000009000)=0x0, &(0x7f0000009000)=0x4) 2018/01/18 00:45:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000132000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)="") set_robust_list(&(0x7f0000ed2000-0x18)={&(0x7f0000449000/0x4000)=nil, 0x4, &(0x7f00003b1000/0x2000)=nil}, 0x18) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000848000-0x6)='msdos\x00', 0x9027, &(0x7f000097c000-0x1)="") 2018/01/18 00:45:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000401000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000e2000)={0x0, 0x2}, &(0x7f000024f000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000036b000-0x6)={r1, 0x8}, 0x6) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f00002d2000)={0x0, 0x3}, 0x8) sendto$inet6(r2, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000b06000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000183000-0x8)={0x0, 0x5}, 0x8) bind$inet6(r0, &(0x7f0000510000)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000287000-0x10)={0x0, 0x1, 0x1, [0xfffffffffffffffe]}, 0xa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f52000)={r1, 0xffffffffffff0001}, &(0x7f0000277000-0x4)=0x8) 2018/01/18 00:45:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x4, "359d"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000b84000)=@int=0x0, &(0x7f0000ea2000-0x4)=0x4) 2018/01/18 00:45:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000800000-0xc)='/dev/rfkill\x00', 0x105001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ad3000-0x8)={0x0, 0x0}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000de6000-0x4)=0x800) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fb3000-0x4)=0x0) ptrace(0xffffffffffffffff, r2) 2018/01/18 00:45:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002a2000)={0x0, 0x78, &(0x7f00006be000-0x78)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000908000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/01/18 00:45:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) r1 = dup2(r0, r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000523000)=0x0, &(0x7f00004dd000-0x4)=0x4) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/18 00:45:46 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0xeb2, 0x0) ioctl(r0, 0x40044103, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000008000)='/dev/dsp#\x00', 0x3, 0x0) 2018/01/18 00:45:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003ae000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/01/18 00:45:46 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000387000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000c31000)=0x5, 0x4) bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0xd, 'ecb-aes-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f0000b8c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000088d000)={0x3, 0x0, 0x495db64182d8dc17, 0x10000}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000f80000)={0x1, &(0x7f0000f80000)=""/176, &(0x7f0000f81000-0x18)=[{0x3, 0xd, 0x8, &(0x7f0000f81000-0xd)=""/13}]}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000f81000-0x10)={r1, 0x1e1}) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7d000-0x60)=[{&(0x7f000076a000)="2c6757d5073a18d4b8bd798481d38219d648012c0a313bf505913e196e16a894bc88776aa615e8b72e60247f99204a32ea02863c5542394e8a804e42f040a3a0", 0x40}], 0x1, &(0x7f00008c6000-0x48)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000296000)={0x0, 0x6e, "646dcf9f09993d6707dd6f3a736bb32701a7a94d7723e2677aa3b56b08c7eeb174b5a777380e7c08c5d59afd60721ae1f9bbacd2dda863ec6453d4b45aec4d199506d47604dfaf3aefe429be05dfae6a587645625bcdc7fac17d83d9e776ce64d7a16ae93d23ea74e4fdf951a420"}, &(0x7f0000505000)=0x76) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f82000-0x14)={r3, 0x1, 0x5, 0xe03b, 0x100000001, 0xff}, &(0x7f0000f81000)=0x14) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f00001e7000-0x36)=""/54, 0x36}, {&(0x7f0000f7f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 00:45:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001cd000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$void(r0, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000a95000)=""/193, &(0x7f000014d000)=0xc1) 2018/01/18 00:45:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00007c7000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000f56000)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000f9e000-0x6)='stack\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000327000-0x9)='/dev/ppp\x00', 0xa0001, 0x0) getdents(r0, &(0x7f0000bce000-0x28)=""/40, 0x28) write$evdev(r0, &(0x7f0000b07000-0x18)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000bdd000-0x8c)={0x7, 0xffffffff, 0x6, 'queue1\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f00008fe000-0x8)='keyring\x00', &(0x7f0000c9f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$describe(0x6, r1, &(0x7f000010a000-0x1000)=""/4096, 0x1000) 2018/01/18 00:45:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000c63000)={0x9, 0x200, 0x4, 0x4, 0x0}, &(0x7f0000aed000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x4, 0x7, [0x1000, 0xae3b, 0xa28a, 0x0, 0x1, 0x80, 0x3]}, 0x16) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x20000100000114, 0x8, &(0x7f000047d000)="02000000", 0x4) setns(r2, 0x40000000) 2018/01/18 00:45:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000008f000-0xc)={0x10000011, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000077d000)={0x0, 0x0}) 2018/01/18 00:45:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffff9c, 0x4004ae8b, &(0x7f0000c91000)={0x1000, "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"}) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000015e000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/18 00:45:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000a7f000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r2, &(0x7f0000a66000)=[{0x0, 0x0}], 0x1, 0xfffffffffff7fffc) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000243000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000012000-0xc1)=""/193) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003e5000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/18 00:45:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x9, 0x6}, 0x1, 0x3, 0x3, {0x8, 0x3}, 0x7fff, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b10000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002bd000)={0x2, 0x1, {0x3, 0xcbfa0a3f64f0a5d8, 0x3, 0x0, 0xa95c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msync(&(0x7f000082d000/0x2000)=nil, 0x2000, 0x7) 2018/01/18 00:45:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00007ef000)='/dev/audio\x00', 0x10000, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000207000-0x38)={&(0x7f000095f000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000fc4000)={&(0x7f0000101000-0x110)=@alg={0x110, 0x10, 0x100, 0x1, 0x1, {{'ctr-cast5-avx\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, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xca}, {0x8, 0x1, 0x7}]}, 0x110}, 0x1, 0x0, 0x0, 0x880}, 0x0) syz_emit_ethernet(0x16, &(0x7f00009bf000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x8100, "5d3f0dc0"}}}, &(0x7f0000269000)={0x0, 0x1, [0xc98]}) 2018/01/18 00:45:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000fc7000-0x80)=[{&(0x7f000056d000)=""/177, 0xb1}, {&(0x7f00008c1000)=""/71, 0x47}, {&(0x7f0000210000)=""/34, 0x22}, {&(0x7f00005ce000)=""/42, 0x2a}, {&(0x7f0000d22000-0x5e)=""/94, 0x5e}, {&(0x7f000056a000-0xe2)=""/226, 0xe2}, {&(0x7f00000ba000-0x78)=""/120, 0x78}, {&(0x7f0000937000-0xac)=""/172, 0xac}], 0x8, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$midi(&(0x7f00008b8000-0xb)='/dev/midi#\x00', 0x0, 0x0) lremovexattr(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000297000-0xe)=@random={'system.\x00', 'proc.\x00'}) 2018/01/18 00:45:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000001000-0x29)="a6bb5b23", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) 2018/01/18 00:45:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80040001, 0x301803) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000000000)=0x8) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x1c3, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000)=0x0) 2018/01/18 00:45:46 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001a000)={0x0, 0x0}) timer_create(0x3, &(0x7f0000006000)={0x0, 0x7, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000018000)=0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x0, &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000001f000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000020000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000000b000-0x4)=r2) r3 = socket$netlink(0x10, 0x3, 0x10) readv(r3, &(0x7f000000f000)=[{&(0x7f0000001000)=""/44, 0x2c}], 0x1) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 00:45:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000573000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000c76000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/18 00:45:46 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000029000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000028000)=0x1ab) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer2\x00', 0x404000, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000000b000)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000028000)=""/117) 2018/01/18 00:45:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ea6000)=0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000deb000-0xa)='numa_maps\x00') ppoll(&(0x7f0000ac6000-0x10)=[], 0x0, &(0x7f0000ae5000-0x10)={0x77359400, 0x0}, &(0x7f000096d000-0x8)={0x0}, 0x8) readv(r1, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000764000-0x10)={0x6, 0x3, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 69.973408] QAT: Invalid ioctl 2018/01/18 00:45:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000031a000-0xd)='/dev/usbmon#\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000edc000)={0x0, 0x0, 0x30}, &(0x7f0000c58000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002c5000+0xf8c)={r1, 0x10001}, 0x6) mkdir(&(0x7f0000035000)='./file0\x00', 0x0) mount(&(0x7f0000de2000)='./file0\x00', &(0x7f0000383000)='./file0\x00', &(0x7f0000b7e000-0x6)='ramfs\x00', 0x10, &(0x7f0000d45000)="") r2 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x2000000088040, 0x0) pread64(r2, &(0x7f0000024000-0x37)=""/55, 0x37, 0x0) 2018/01/18 00:45:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x80, 0x0}) rmdir(&(0x7f0000a2c000)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000368000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000050b000-0x6)='ramfs\x00', 0x0, &(0x7f0000a49000-0x1)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9) 2018/01/18 00:45:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68", 0x48, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af364e1c324f6928f6672f98f7e149be31bd78b506e8bd6", 0xc0, r0) r3 = memfd_create(&(0x7f00005f3000)='-\x00', 0x3) getpeername(r3, &(0x7f0000d4f000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b1b000)=0x10) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffeaf, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 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, 0x8) mq_timedreceive(r0, &(0x7f0000ff8000-0x79)=""/121, 0x79, 0x0, &(0x7f0000734000)={0x0, 0x0}) [ 69.996347] QAT: Invalid ioctl 2018/01/18 00:45:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f0000486000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000930000)={{0x7fffffff, 0xfff}, {0x3, 0x8}, 0x4, 0x4, 0xfffffffffffffffb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00003d2000)={0x0, 0x0, &(0x7f0000379000/0x2000)=nil}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f0000c6b000-0x1)="01", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r0, &(0x7f00006ac000)='a', 0x1, 0x0, &(0x7f0000e44000-0x10)={0x4, 0x0, 0x0, "d5914cd9d8f7", 0x0, 0x0}, 0x10) 2018/01/18 00:45:46 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) utime(&(0x7f0000721000-0x8)='./file0\x00', &(0x7f0000f8b000-0x5)={0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a54000)='/dev/hwrng\x00', 0x22000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000016b000-0x10)={0x6, &(0x7f0000cce000)=[0x7, 0x4, 0x9, 0x0, 0x16, 0x1000]}) 2018/01/18 00:45:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 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 = socket(0x10, 0x802, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00007b2000-0x4)=0x1, 0x4) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000821000)=0x0, &(0x7f0000580000-0x4)=0x4) 2018/01/18 00:45:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x6) r1 = semget$private(0x0, 0x6, 0x200) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000820000-0x10)=[0x2, 0x21b9, 0x2, 0x95f, 0x7ff, 0x1, 0x90d, 0x80000001]) fallocate(r0, 0x20, 0x0, 0x6) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/18 00:45:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005a7000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) write$fuse(r0, &(0x7f000028d000)={0x28, 0x0, 0x6, @fuse_notify_store_out={0xff00000000000000, 0x2, 0x3}}, 0x28) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) shutdown(r2, 0x1) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000aef000)="12", 0x1) sendto$inet(r2, &(0x7f0000cc4000-0x38)="15a4449575708bb3574bd1", 0xb, 0x0, 0x0, 0x0) 2018/01/18 00:45:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007d0000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0) r2 = accept4$inet(r0, &(0x7f00008e5000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e7000)=0x10, 0x800) fcntl$setlease(r2, 0x400, 0x0) fcntl$getflags(r1, 0x401) recvfrom(r1, &(0x7f0000981000)=""/0, 0x0, 0x40000020, &(0x7f000082a000)=@in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) 2018/01/18 00:45:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000346000)='/dev/hwrng\x00', 0x8400, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00002af000-0x4)=0x0, &(0x7f0000997000)=0x4) 2018/01/18 00:45:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000984000-0x4)=0x0, 0x80800) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000182000-0x60)=""/96, &(0x7f000097f000-0x4)=0x60) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a42000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) epoll_pwait(r1, &(0x7f0000875000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xcb24, &(0x7f0000bb5000-0x8)={0x8}, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/18 00:45:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000763000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) pipe(&(0x7f0000814000)={0x0, 0x0}) getsockname$inet6(r1, &(0x7f00005be000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000eb6000-0x4)=0x1c) r2 = syz_open_dev$sg(&(0x7f0000d54000)='/dev/sg#\x00', 0x0, 0x280) fcntl$getownex(r2, 0x10, &(0x7f00000b8000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000fea000-0x4)=r3) 2018/01/18 00:45:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000667000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000d04000)='attr/current\x00') sendfile(r3, r3, &(0x7f0000e49000)=0x0, 0x27) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) bind$bt_hci(r3, &(0x7f00005d4000-0x6)={0x1f, 0x0, 0x1}, 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/18 00:45:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000a08000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00002ae000-0x4)=0x3a) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000691000)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a77000-0x7)='/dev/cuse\x00', 0x20001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000071b000-0x4)={0x7f}, 0x4) write$fuse(r1, &(0x7f0000ce9000-0x14)={0x14, 0x0, 0x7, @fuse_poll_out={0x0}}, 0x14) accept$unix(r1, &(0x7f0000198000)=@file={0x0, ""/108}, &(0x7f0000425000)=0x6e) [ 70.196298] binder_alloc: 11337: binder_alloc_buf, no vma [ 70.205114] binder: 11337:11342 transaction failed 29189/-3, size 0-0 line 2957 [ 70.225774] binder: BINDER_SET_CONTEXT_MGR already set [ 70.231322] binder: 11337:11344 ioctl 40046207 0 returned -16 [ 70.239354] binder_alloc: 11337: binder_alloc_buf, no vma 2018/01/18 00:45:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xa, 0x9, &(0x7f00002e2000-0x8)={0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000ca7000)={0x8000000000000000, 0x0, 0x36, 0xc, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c65000-0xb)='/dev/hwrng\x00', 0x8840, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00004e2000-0x5c)={0xfffffffffffff800, 0x2, {0x1, 0x0, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000a3f000)="d44d9d2aeec52a6a90f8df5a61bfff215ec841731a46a7ef935674f810d10c539e1d96b381a6ccda75c8d07ad42b565fb72ba5e56c62bb32c878139eee1030d49f019e3426a375dca6a055c4cba2f4416a4fac3d6f0c69f6b7971fd21e2a77f4303c04d75f08c490206cc5aa94764f11cff4217e03d76c6a55fca45f8ae5ae40baadc2f57b03f02278367fc2bbb04e2c11714f8ed1584be1e1e2be3092dcbca09e228063b1890c8ba3f65ce0e537c391caca596ab909ab471449", 0xba) fchmod(r1, 0x108) 2018/01/18 00:45:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2270, &(0x7f0000001000)="") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009b2000-0x4)=0x0) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000dd3000)=0x100000001, 0x4) fcntl$setown(r0, 0x8, r1) ioctl$TIOCSCTTY(r0, 0x540e, 0x59e6) 2018/01/18 00:45:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x6, 0x2100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x14802000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x138)=@getsadinfo={0x138, 0x23, 0x206, 0x1, 0x0, 0x7, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @ipv6_hthresh={0x8, 0x4, {0x6f, 0x42}}, @extra_flags={0x8, 0x18, 0x3}, @algo_comp={0xb8, 0x3, {{'lzs\x00'}, 0x380, "3ad4d06bb3eccc7951b9aeb2834d2f0b9114b40da01e524018a14f9f7c557c447ecee4bd4242b69e1c711b0b6a1536715e92cbf84e72af007494637e9d184c200a7bd349e18b2986c7d66471c55cf74cb8342538192d36023619f07e3da28b2145e34cfcec735d62e3af917a920e430b"}}, @address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xa, 0x8, 0x8}}, @replay_esn_val={0x28, 0x17, {0x3, 0x6, 0x7, 0x6, 0x2, 0xfffffffffffff38a, [0x200, 0x4a9, 0x1]}}]}, 0x138}, 0x1, 0x0, 0x0, 0x4000}, 0x4890) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="5570554f672d284eed2b6893f76ff23a", 0x10) r1 = socket$inet6(0xa, 0x4000000000080005, 0x0) setsockopt(r1, 0x84, 0x12, &(0x7f0000a2c000-0x6a)="", 0x0) 2018/01/18 00:45:46 executing program 6: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) syz_emit_ethernet(0x1f3, &(0x7f00008ba000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@mpls_uc={0x8847, {[{0x8000, 0x8, 0x1, 0x7fff}, {0xd8f, 0x7f, 0x3, 0xffffffffffff0000}, {0x2, 0x7, 0x8f1, 0x6061}], @ipv6={0x1, 0x6, "88c223", 0x1b1, 0x1d, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@hopopts={0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x6, 0x6d, "bdf17331bb1fe88849515e913f661b9f22da193e102ca2fc5efdf0f8e627cb890b89c03be5e25ae1b7a3819ebaf7bc981af03ad213bac93dee3171cfb0adb5fef787ab690d4f2ab54e779a38330fde7b3af6a219cc53527e82a6d91421cf6a99b9461b81ae235ad0a6e10d911e"}]}, @routing={0x88, 0xa, 0x1, 0x400, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x87, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x8000}]}], @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0xb, 0xffffffff00000001, "55ff61", 0x5, "6faa20"}, "e0964832f1fd4879634d46ee0aa32032f21ffb1af6c934cc5ad1a20f2d75b5bd7ebb562a069a3c7ec7e13db38cb5ece5f503aa29cac41a458afa22fccbd5d255f1ed990035d33c71d759833f67b10d2f77e707221717fcf59f4961bb52318a1f6f12730111152b917de81c750abebac49679eddf2e70f3f88479af7e27173a9c130c72367e9e6441cc50cb3ecb5bd03473ee9f10073e81353dbba3bc3f09b54f183663d76d7e1adcee1610a57ac12f2b34fbba4cd693d013c491b2e96b1f0e00"}}}}}}}, &(0x7f0000906000)={0x1, 0x3, [0x58a, 0x46, 0xe1b]}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 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) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendmsg$inet_sctp(r0, &(0x7f00000ae000)={&(0x7f000052e000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000d92000-0xa0)=[{&(0x7f000081a000)="", 0x0}, {&(0x7f00008d5000)="112e32daf5250a46930c24d157037a3564ce8913a54fea6cb81f4a5f83d647677540140ee3a29efba375cbec46590394858d55dabd5547c80c1ba996b5af58bdadd667", 0x43}, {&(0x7f0000432000)="d6179a7ce790c72c5ea5e559b906eb16fb6a4b15056d6c89bf09290b7bdfb728e9108a4214abc2fcdc2ed681fa759b15b9d76a21abe474b858a517bbce885e69ada2457781e6c90fe9cfc95d2ad46b5eb8ef30e3c2d7b8d90d0f83ee80ea53c997a31aafedea40ce7ca073d6dabad1b54fef711021775151ece6da8225343c4c3c4d29b50bb92410446f769308c9", 0x8e}, {&(0x7f0000e24000-0x28)="3b3caea3be716b59e8d36ceced969757e3749f161fc445440cd9017fab2a7a31d35253512417bd645904ff9b2f3a429c059d4845b7fd37da9cd2d652e708e650e1549c8541dccbc41c4ab2116a65a4dd45e164719249f9e4f05464e225a9493b4b844d9f0f72c9e1b75a9001cbbc7a17fa04", 0x72}, {&(0x7f000035b000-0xdb)="b4e3c29e8dff06fb77bbaba00fd167ddbee79a474a374edc53db1de6455c052ff2eeb4a6f4bce0cc823b641f1ee550055bb7c0bb563e9a1000a7bd9945d881a8a7bdcc1f92a6a7c1922ce7508e6faae7c13aee2585e28af08de79740a24bd8f7b2bfe521c0831582dbbfe19b599971916eaf0959b1b3f84b6f03b4c00ca51b550261a05f4e42a43a661beac30cf3500391988a7b79f841a37bc1e6b0b5752601e8e942808c95010eb94292c216d80e411f72ebfb4a3fa95a558740e1a52aadc9ba29f8c0a1eeb738f3e23a694721f9ff2c302096628ca8a07e14a5", 0xdb}], 0x5, &(0x7f0000ef5000-0xf0)=[@init={0x18, 0x84, 0x0, {0x10f, 0x80, 0xc0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8209, 0x6, 0xadb6, 0x0}}, @init={0x18, 0x84, 0x0, {0x100, 0x5, 0x20, 0xfffffffffffffff9}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x20e, 0x9, 0x8cf, 0x0}}], 0xc0, 0x8000}, 0x50) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/18 00:45:46 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000881000)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fd4000)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) openat(r0, &(0x7f0000fd6000-0x8)='./file0\x00', 0x242, 0x40) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000fd4000)=""/148, 0x94, 0x22, &(0x7f000028a000)={0x1a, 0x1c, 0xfffffffffffffffc, 0xff, 0x7f, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x200000000000001f, &(0x7f0000fd7000)=""/0, &(0x7f00000f2000)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fd6000-0x8)={0x0, 0x7}, &(0x7f0000fd6000-0x4)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fd6000)={r3, 0x9, 0x1f5, "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"}, 0x1fd) 2018/01/18 00:45:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000472000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) pipe(&(0x7f000047e000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003ec000)="", 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000037e000)=""/40) 2018/01/18 00:45:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00001be000-0x4)=0x0, &(0x7f0000763000-0x4)=0x0, &(0x7f00009ad000)=0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000688000)=""/4096, &(0x7f0000d54000-0x4)=0xff95) 2018/01/18 00:45:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00006dd000-0x8)={0x0, 0x0}, &(0x7f00006d2000)=0x8) syz_open_dev$usbmon(&(0x7f0000cac000)='/dev/usbmon#\x00', 0x80000001, 0x101000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d80000-0x53)={r2, 0x4b, "2ad9e914ac82639a5153ae7ca3b9e76a3497a48de83c6eba5ed6e002e3b16b09eaf753ae9330cd913b9ee548fc42d273873a6e011e9a09d552764458c9dbfe3005d10035210c14344ce81e"}, &(0x7f0000165000)=0x53) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000065a000)=@assoc_id=r3, &(0x7f00002ce000)=0x4) 2018/01/18 00:45:46 executing program 0: syz_open_dev$sndseq(&(0x7f0000090000)='/dev/snd/seq\x00', 0x0, 0x880) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00007e3000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/18 00:45:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sg(&(0x7f00005ab000-0x9)='/dev/sg#\x00', 0xf9, 0x10180) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000077a000-0xb0)={{0x459, 0xffffffffffffffc1}, 'port1\x00', 0x10, 0x0, 0x3, 0x80000000, 0x10001, 0x0, 0x44, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ecb000)={r0, 0x28, &(0x7f00003d6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000adb000)={r1, 0x8, 0x18}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000edc000-0x20)=""/32, &(0x7f0000dc9000-0x4)=0x20) sync_file_range(r0, 0x4, 0x3f, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000c55000-0x1000)=""/4096, 0xffffffffffffff73) [ 70.245084] binder: 11337:11344 transaction failed 29189/-3, size 0-0 line 2957 [ 70.266157] binder: undelivered TRANSACTION_ERROR: 29189 [ 70.273715] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/18 00:45:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a02000)=0x81) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) read(r0, &(0x7f00000b9000-0x26)=""/38, 0xffffff38) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/18 00:45:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002c5000)='/_', 0xffffffe7) sendto$inet6(r0, &(0x7f0000adb000-0x7d0)="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", 0x7d0, 0x40, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x100000000000000e) socket$alg(0x26, 0x5, 0x0) 2018/01/18 00:45:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x40001) writev(r0, &(0x7f0000000000)=[{&(0x7f0000a24000-0xb)='\f', 0x1}], 0x1) getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 2018/01/18 00:45:46 executing program 4: r0 = getpid() openat$selinux_member(0xffffffffffffff9c, &(0x7f0000535000)='/selinux/member\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) close(r1) 2018/01/18 00:45:46 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000371000-0xc)='/dev/amidi#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) connect$inet6(r0, &(0x7f0000f01000)={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x1c) keyctl$session_to_parent(0x12) openat$selinux_load(0xffffffffffffff9c, &(0x7f00002b2000-0xe)='/selinux/load\x00', 0x2, 0x0) keyctl$session_to_parent(0x12) 2018/01/18 00:45:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f83000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c3000)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b67000-0x8)={0xffffffffffffff5f, 0x5}, 0x8) 2018/01/18 00:45:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000000)="ff03d36cffc100000001ffff020000014d000000", 0xffffffffffffff5e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d16000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000001000-0xe0)="563a8c8f555f9e7edd26a566bca7c2ead6fcb4920e5c00f2beb923fa52e3d8e994a384c0c7ad7da987e21bbf9b351dd4ade74d29ce3ce20163495e8ef5b9757d4ceda7e5a2c5afada0b2a9c6c40830e520e0c92d7dc3f0d6bccdddff4cd8c1b1cab46dfe75d524a063a4d41cc4aa3df5e9f69ccbf506d5b3f709430fd8386fe50b4664eeef53a8e12680c1d9efc581ac2fb30c7fb3f60008196ef848a55dfbc1af0483df6d8c47028318926d75b673e4fcdcc99bde96e65978a6a8f95f977a24d5641c83d3b18e6144e588ab32713fc594877a7bfd64ee4d6184efc7c0aa2cb9", 0xe0, 0x4, &(0x7f0000d15000)={0x4, 0x2, 0x7bc, "09dd8e4b1237", 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x0, 0x620000) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000002000-0x28)={@common='ipddp0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000000)={&(0x7f0000d15000/0x1000)=nil, 0xe7, 0x2, 0x8, &(0x7f0000d15000/0x1000)=nil, 0x8000}) 2018/01/18 00:45:46 executing program 7: r0 = socket(0x10, 0x5, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000001000-0xe)='net/rt6_stats\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000c14000-0x8)={0x0, 0x1, 0x100000000}, &(0x7f00000eb000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000085b000)={r4, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6e7, 0x4, 0x7fff, 0x11}, 0xa0) open_by_handle_at(r3, &(0x7f0000338000)={0x94, 0x9050, "08f86469a225a42efc3802d1f630763ade0d6785bca56fea4fd0dc0a31fb3db2787b52d0058766a282fe209de48536b45768de32bc17f5ee331d75c45e72b316101d383bf99c6f04a6d24129c3579e5d1bf605345891e6e979c0e55b0b9b883052b06646813f9299a9fdd51080d8aaaeba4692b56fda3a62de4a8cb87a65266f3fbdb7acb9f32c8e6472824b"}, 0x10000) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f00006bb000-0x4)=0x20, 0x4) connect$inet6(r3, &(0x7f0000d15000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/18 00:45:46 executing program 0: 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 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000da5000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00002b3000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00008e7000)={0x3ff, 0x4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000983000-0x18)="d513b600000100b901298992ea0081001916175b004c90c2", 0x18) sendmmsg$alg(r1, &(0x7f0000429000-0x188)=[{0x0, 0x0, &(0x7f0000e46000-0x30)=[], 0x0, &(0x7f00002af000-0x180)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/18 00:45:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000fdc000)=0x200000000004009) getrusage(0x1, &(0x7f0000c00000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000bf7000/0x3000)=nil, 0x3000, 0x3, &(0x7f000021e000)=0xff, 0x202, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000fd000-0x8)={0x0, 0x0}, &(0x7f00005dc000)=0x8) r1 = syz_open_dev$midi(&(0x7f0000e2a000)='/dev/midi#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/01/18 00:45:46 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, 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) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005ea000+0x928)=0x736, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00003fb000)={r0, &(0x7f00003c0000-0x1001)="", &(0x7f0000c03000)=""/102}, 0x18) r1 = socket(0xb, 0xa, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a2b000-0x8c)={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]}}, &(0x7f0000281000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bfa000-0x10)={0x7, 0x8000, 0x81, 0x8, r2}, 0x10) 2018/01/18 00:45:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x400000000000000, &(0x7f00006f2000)="", &(0x7f0000744000)=0x0, &(0x7f00004a7000)=0x0, &(0x7f0000fe3000)='A ') mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000263000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) sched_setaffinity(0x0, 0x8, &(0x7f0000a88000+0xd2f)=0xee9) r0 = gettid() mkdir(&(0x7f0000935000-0x8)='./file0\x00', 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f000022e000-0x15)='/proc/self/net/pfkey\x00', 0x4440, 0x0) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/18 00:45:47 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000003000-0x4)=0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000004000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb28f867, 0x0, 0x7, 0xe1, 0x20}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000005000-0x8c)={r3, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x468}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000004000-0x8)={r3, 0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000005000)=r4, 0x4) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000001000)=0x7) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller1\x00'}) 2018/01/18 00:45:47 executing program 1: 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, 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) r1 = syz_open_dev$sndseq(&(0x7f000076a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000c4c000)={0x0, 0x0, 0x0, "710065756531000000000000000000000000000000000080000000000000000000000000000000000000000000000000007500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f14000+0xbaa)={0x0, 0x2000000000000080, 0x0, '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]}) syz_open_dev$sndseq(&(0x7f000018c000)='/dev/snd/seq\x00', 0x0, 0x7d) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/01/18 00:45:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000793000-0xd)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="fb00", 0x2, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000e37000)=""/0, 0xfffffffffffffd4d) prctl$getname(0x10, &(0x7f0000a4b000-0xa0)=""/160) 2018/01/18 00:45:47 executing program 7: 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) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000-0x10)={0x8, &(0x7f00003b9000)=""/8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f59000)='\x00', 0x4) fchmod(r1, 0x0) r2 = socket(0x18, 0x0, 0x2) getpeername(r2, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) bind$nfc_llcp(r2, &(0x7f00009b7000)={0x27, 0xffffffffffffffff, 0x7e, 0x4, 0x8, 0x0, "70fb5e91436c0c5c41e201f3862222466ff996d21d8481a3d84be0ceffbfab270bc5d9ba6fdc292f0e2c67cd7b9ec2d0282f6406737569751aeff064258492", 0x0}, 0x60) connect$nfc_llcp(r2, &(0x7f0000001000-0x60)={0x27, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/18 00:45:47 executing program 5: 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, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000d80000-0x1c)={@random="4b9c293e4fb3", @random="a395f69b712d", [], {@generic={0x6558, "57213c62ae6fd076f9711bd9cec6"}}}, &(0x7f0000696000)={0x0, 0x1, [0x168]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c8000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f000003c000)={0x2, 0x72, 0x6, 0x8, 0x100, 0x7, 0x20, 0x2, 0xe867, 0x9e0, 0x8e9, 0x3}) nanosleep(&(0x7f0000c0d000)={0x0, 0x0}, &(0x7f00004b0000-0x10)={0x0, 0x0}) 2018/01/18 00:45:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e9a000-0xa)='setgroups\x00') r1 = getuid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f8d000)={0x0, 0x0}) r3 = inotify_init1(0x800) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000070c000)='/dev/vga_arbiter\x00', 0x80400, 0x0) r5 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006a0000)={0x0, 0x0, 0x0}, &(0x7f0000d54000)=0xc) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e9e000-0xc)='/dev/autofs\x00', 0x258000, 0x0) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000869000)='/selinux/load\x00', 0x2, 0x0) r9 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000ec0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000612000)=0x60, 0x80800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000cde000-0x4)=0x0) r11 = gettid() lstat(&(0x7f0000d30000)='./file0\x00', &(0x7f00007dd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00009c2000)='./file0\x00', &(0x7f00000ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f00001e0000)={0x0, 0x0}) r15 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000a0000)='/proc/self/net/pfkey\x00', 0x181080, 0x0) r16 = socket$pptp(0x18, 0x1, 0x2) r17 = socket$bt_l2cap(0x1f, 0x5, 0x0) r18 = getpgid(0xffffffffffffffff) r19 = getuid() r20 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006ca000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005f6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0f000-0x4)=0xe8) r23 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008fa000)={0x0, 0x0, 0x0}, &(0x7f0000323000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f50000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f2000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000081f000)={0x0, 0x0, 0x0}, &(0x7f0000a8b000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000032000)=0x0) lstat(&(0x7f0000591000-0x8)='./file0\x00', &(0x7f00002ac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000091e000)={0x0, 0x0, 0x0}, &(0x7f0000406000-0x4)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000138000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d4c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000589000-0x4)=0xc) lstat(&(0x7f00002ac000)='./file0\x00', &(0x7f0000236000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000de1000-0x38)={&(0x7f0000f4d000-0xc)=@proc={0x10, 0x0, 0x1, 0x20002044}, 0xc, &(0x7f00002d6000)=[{&(0x7f00001e8000-0x2c8)={0x2c8, 0x20, 0x4, 0x4, 0x1, "", [@generic="313c58f4f54115bd447eac4408bd9d6c4eef0f8eac963ab17271b9e474f35cae7a45248e69c6fbe77e31ed7c5e001d282c3d18833caa05bbe1a37677b6772766dd0c1c60be9078938651292d29c64c51119eb2d8a20f049564e2fd122d5968bb25ddcc70211c0d9c590664c96c0ebcc5c79c7b99a7cae53832961569d12f615bc6c3a3014eab3530bf4e7b5229ebd4c63f452c6f7a256e1b29cfc1a618d4a6926c0184afdbfd61500cd237c4d3c897b60ce5c18b199fa563d51f826266622916cf8df3273402", @nested={0x1c8, 0x5c, [@typed={0xc, 0x91, @str='*##\x00'}, @typed={0x18, 0x83, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}}, @generic="379bd86ce4520a497ca56a51d0dcfd69b10f4389bcef2832ca215fd02b7503d16e92aabeb6584c6fc599d0f0706bc7cd8d2e115707f4560e3886d1c884c5a6e01e41c3b746b76ad731d8842dcc655f22cad25b514737468cc3cea35aa1c450ee9d08a3829709ae7eff10548bb5189ab9d2800d2b30fc7c99c86cc147d873d091f7c9d355fc221d6ae37014e051f3c26a1142d29c9b158f42ed0d7d1bac252659e4e913fd213906838eede665644aa6336727f2cd79c51313fe57c8a8e5f0c4442990ed8aa82e42a8", @generic="98bfefc5dea1469c350ceee711ef925c9b7d13f45d04a78c54dd23757cceec8002d00e9c9d670f07c5f3cca29e233a90c06537d3cbda8fc293c2e83435fb84878b8ee854b8ebe3d695af8ebfdb09db6159b925f67d9c4458a0b6a259b111dfd43dda279bc7c1c2977ac6d46aecb00af9492348a95d3a3ca5db9dbc5bc83a7c74b70eb886f2a7bc32f4438c5da3d62dabbccbab31c0259ae28884fefe78c91cc3989cb682946c494cab3f3575fd6d0e9f0122f0ca0d2b8b65821f8cabf6dfecfa2a0dd35b4fc3e44631561a4a4aa7fbf4518b57aea30e"]}, @nested={0x28, 0x1c, [@generic="b8acab0d173dc46d8b182141c5897468e00a15643a1f26e28039f1cac7eac5f28c1d4b8d"]}]}, 0x2c8}, {&(0x7f0000d61000)={0x27fc, 0x24, 0x400, 0x6, 0x3, "", [@nested={0x114c, 0x4b, [@typed={0xc, 0xd, @uid=r1}, 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0x63, @ipv4=@multicast2=0xe0000002}]}, @nested={0x38, 0x54, [@typed={0xc, 0x64, @u32=0x9}, @generic="20cfa11c6c87bcdf6f7bb706bf", @generic="9fd9815f8c66a4d2a5691093cdc0469709691c01952e8a01232ec1"]}, @typed={0x18, 0x16, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x91, @pid=r5}, @nested={0x80, 0x3f, [@typed={0x1c, 0x1, @str="ed6b657972696e6773656c66286e6f64657600"}, @typed={0xc, 0x5b, @uid=r6}, @generic="", @generic="f0a5895ded22cc25964a0fb1c185d1f24c7039799681a5768a8322d6a2d19eac75802df1c1365b9f0b5a0121c17cf4cf73b0ce10cdab74ba7c5aaae0ab30e25801200d65551679b5c8a68c58316c1037c3"]}, @typed={0xc, 0x19, @fd=r7}, @nested={0x10c8, 0x30, [@typed={0x98, 0x7f, @binary="690b33e440f3289f4205681c0dbf5205c2770d36ebf0f756efceb779105f0a863285f03bc20fc1b17ec4fe5cc24f82f3bb7f0d0e31cf1aa2a3bec5caa87e15d12ccca68dee2790ffcd4864d84144c9d528e5c7f54a8bf695adc177debef5fc61341443c0f73ae206a3319f5d217291d3651d116909e3b3a543e6bf1b112c64cd768f20ebeb0c057a8ceeac07904b91"}, @typed={0xc, 0x1, @fd=r8}, @generic="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", @typed={0x18, 0x8b, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x8, 0x5, @void=""}]}]}, 0x43b8}, {&(0x7f0000634000)={0x2c, 0x25, 0x304, 0x0, 0x2, "", [@nested={0x10, 0x86, [@typed={0xc, 0x36, @fd=r9}]}, @typed={0xc, 0x46, @pid=r10}]}, 0x2c}], 0x4, &(0x7f0000508000-0xf0)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0xf0, 0x800}, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000099f000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r33 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r33, 0x8941, &(0x7f0000f0f000-0x18)=@get={0x1, &(0x7f0000d33000-0x23)=""/35, 0x0}) r34 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009f1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat(r34, &(0x7f0000c59000-0x8)='./file0\x00', 0x2345c2, 0x20) 2018/01/18 00:45:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 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, 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) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x1f, 0x1e, 0x301, 0x4, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0x0, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 00:45:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000a41000-0x22)="1f0000004a001dfe00000001080026ff0a27060000350000e6ff20fcc41951", 0x1f) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000341000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) recvmmsg(r0, &(0x7f0000f9a000-0x200)=[{{&(0x7f0000294000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000203000)=[], 0x0, &(0x7f0000348000)=""/243, 0xf3, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002c8000-0x10)={0x0, 0x0}) 2018/01/18 00:45:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = creat(&(0x7f0000ca2000-0x8)='./file0\x00', 0x110) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00002e4000-0x8e)={{0xac, 0x0}, 'port0\x00', 0x20, 0x1800, 0x4, 0x9, 0x98e, 0x9, 0x8, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000046c000-0x98)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e57000-0x4)=0x98) 2018/01/18 00:45:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="", 0x0) close(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000014e000)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000dac000-0x2)=0xfff, 0x2) 2018/01/18 00:45:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80020) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000093a000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1f000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000831000-0xc)={0x0, 0x0}) 2018/01/18 00:45:47 executing program 2: mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000384000)=0x4, 0x4) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00008aa000-0x4)=0x0, &(0x7f0000323000-0x4)=0x4) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0x1000, 0x0}, 0x12004) 2018/01/18 00:45:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') fallocate(r0, 0x0, 0x0, 0xc61) pwritev(r0, &(0x7f0000228000-0x60)=[{&(0x7f000041f000)="b1bc9e3306027a2364dfc94d995cff32262213dfd9607e", 0x17}, {&(0x7f000026d000)="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", 0x1000}, {&(0x7f0000260000-0x3d)="ec790d9a151217b407fe0cbdfb2f20fb1e72fe7d7e25753c32f07b2523fd0888d8d8c282f654c72e796341e660a15fd667ac5a6a73bab0679f5e840869", 0x3d}, {&(0x7f0000e26000)="4be55f80530a677c1a5f9254b428f91d8a1830606f8c95252cfcbd052b2374dd14039be4b286ab1503b8ae46391a6fa8c187e54980671e3ff084a711ef09e77bbf84f9570e02eca734eb2e1792d14e1cabdbbffaeaedf1539deaed7f5d759c82d496a7de7776436d025c61c769b1ea347fc52afa30192ed5938911886ec98b788512f6ae3dd45cd767ed399a3c68f47ca417156c335e59312d97385a7bf9abf30c79", 0xa2}, {&(0x7f0000512000)="0184c4f2a65576b6de11f31d53c701e95bd68542c989545d7573b35bd09b23e25893c39e22fe5824c7791e8f44e9daf5abcfa5304fff639566ea8eb21a6f33d217e30d7f3a10ad71e524cba9bdd3ccd329d258ebe2f64c172a9994f37a103efd0d1e48324cda0a8dabb2e8f5de6b8400761e250e5707e24128ace087baf4d16ea5cca6f2ece07b15da410e2fa1020561115da622e51eed49201a7903807df92fd5a8e7fd43f15945d3496c55fdebbe2e", 0xb0}, {&(0x7f00001f5000-0x1000)="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", 0x1000}], 0x6, 0x0) 2018/01/18 00:45:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000026d000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000de1000)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000b81000-0x4)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10000, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$ipx(r2, &(0x7f0000fbd000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000035c000)=0x10) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000506000-0xc)={0x1, 0x9}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000726000)='/dev/kvm\x00', 0x602, 0x0) 2018/01/18 00:45:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d76000)='/selinux/enforce\x00', 0x8102, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000d77000-0x4)=0x2367) sendmsg$inet_sctp(r0, &(0x7f00003b1000)={&(0x7f0000dd4000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a1b000-0x10)=[{&(0x7f00003fd000)="30e4d2ccc3dab145f3044de8492ead6ca90b61", 0x13}], 0x1, &(0x7f0000644000-0x30)=[@init={0x18, 0x84, 0x0, {0xdb, 0x20, 0xffffffff, 0x100000001}}], 0x30, 0x4000000}, 0x20004840) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xa, 0x1052, r1, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000084a000-0x63)="84b28c01abe69ebb52143e56b7f2c02c3b81c67e1b32b1cc2afe72a20aabac0c22ce268d146fca35109c967cfad929ff6d814f7264ecbe71d25f0a698f5d9e39c3543ee79d22da906840fb199405f520720e538d6a2569cc259d4b1138a2003d735d3b") ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000018000-0x4)=0x0) 2018/01/18 00:45:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000012d000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000a90000-0x4)=0x10001) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00004c6000-0x10)={0x9, &(0x7f0000d7d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000b63000)={r3, &(0x7f0000f2a000)=""/29}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x1ff) sendfile(r2, r4, &(0x7f0000bb9000)=0x0, 0x6) setsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f00006cf000)=@hopopts={0xab, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x3f8}, @jumbo={0xc2, 0x4, 0x3f}, @generic={0xffffffff, 0xc9, "7ef8460f92df6b07283a8a08ef6eba142b454eb7967e4053d5fd35185f65616a89df585e48e22c1133f5f8dcc85be5f1bb7e212e66d5186a25a03da603c575541543eb20d29291e849e8e994b0e36e15f363496d0bf8d34507a56f700d4f172791f8164bbfca349661a897a88005d94e867525cce324f1eaa04a332ef25e9c4cbce8aa2498f4027c45bbd249c2aef222fbba472fe6be63379a05d74b0e8bd1f58f814458b3b3945f02c32fad7ad3963c0a66c1e67f4bab285be916747396e6e7fee076c64661fb4b1e"}, @generic={0x6, 0x1e, "aaedfb2916eb2589848183de89221769ff2bbe9ab1fec8de900d837bb8c6"}, @generic={0x2, 0x5f, "4defb35ae622fa0cff55e964db19f325482a499ddca09f2e43e8962810c33f5e048f6b7cbd9d09a508badb1fa718989822a8c71bab61a6debc5dad22bd05907875192e484de6771a6ae707379fcb1d1ad9327a4ed432b8381108800981a708"}]}, 0x168) 2018/01/18 00:45:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c2a000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000fe1000-0x8)={0x0, 0x0}, 0x0, 0x10000) syz_emit_ethernet(0x173, &(0x7f0000a24000-0x173)={@random="82db88c3f098", @random="af44b042f6c7", [], {@ipv4={0x800, {{0x16, 0x4, 0x1ff, 0x200000, 0x165, 0x2, 0xffff, 0x800, 0x9e, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, @rand_addr=0x5, {[@cipso={0x86, 0x42, 0xd2, [{0x0, 0xc, "0500dc2562ab134ace7e"}, {0x7, 0xf, "b9f55cb9f254d9cd728f69bc5f"}, {0x1, 0x12, "39125e1fd0a7c12eb78d7b71dff63f62"}, {0x7, 0x3, '.'}, {0x0, 0xc, "6e51a651a3345f04eb81"}]}]}}, @tcp={{0x1, 0x0, r0, r1, 0x60, 0x0, 0x10, 0x80, 0x8, 0x0, 0x1f, {[@sack={0x5, 0x26, [0x10000, 0x38e, 0x5, 0x4, 0x6dd, 0x2, 0x5, 0x100, 0x1f]}, @fastopen={0x22, 0x5, "8eab08"}]}}, {"6e6b152988249ba7a7728b55ac2b438b1461a71fd741a8032bfa94317d1545170b0e711c6d63f97d10e4d1d6cd0e6d0807825d7dbc52f4d739e9ad9d0654e15f407f69a31bbb0e85f877b4cdf9b4dae0aa6176db64d730f497b4c854eaea730159aba64f792c0b4a0defae636e39723f181edf126599c4c57324ca42d5c740fe985db6c599d7f189967933d85962c28c984d692a253640f4e7eb451be41bd8ec1591626ba7935691ee773040dde9aa62943fcbbca77713610761d8749d245be598c9de8d5507623e5d25457632"}}}}}}, &(0x7f0000f22000-0xc)={0x1, 0x1, [0x8e7]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/18 00:45:47 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, 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$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000302000-0xb)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ff9000)={{0xa, 0x3, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, {0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0xa0, [0x7, 0x0, 0x10000, 0x64bd, 0x81, 0x71, 0xd1, 0x4]}, 0x5c) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2018/01/18 00:45:47 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00003c0000-0xb)='/dev/adsp#\x00', 0x9, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/4096, &(0x7f0000fd3000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x4000000005, &(0x7f00007f1000)={0x9, 0x80000a37}) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000ce8000-0x8)={0x0, 0x0}) 2018/01/18 00:45:47 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0xf5, 0x0, [0xfff, 0x1ff, 0x8, 0x96], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/18 00:45:47 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) 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) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000)='/dev/qat_adf_ctl\x00', 0x208042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000005000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) ioctl$PPPIOCGMRU(r0, 0x40047452, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000004000)='./file0\x00', 0x80, 0x1) 2018/01/18 00:45:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000057b000+0xf8a)='/dev/autofs\x00', 0x2, 0x0) finit_module(r0, &(0x7f0000d31000-0x1b)='@#prockeyringsecurityGPL\\\\\x00', 0x2) write(r0, &(0x7f0000fec000-0x93)="332ae5f3a07c3d3389e0d46bfd8b612c3bfb33ee7a543ae5c2ac7281490bc8389039236a5e19197ed6fe07dc702d01868aa08242e9bc3b8808e84cf6b02f8d439cfd275b52a0af204621036eeaef65460155365f5911ca2b726bc7cdabe09263caa03c148ba7ad5323cda805abf35b74038a2e5dccf347fcb0e6dffd68b1d547b64d8d40ffa514a0961f032f472cd71042d1a4", 0x93) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000bf000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f000018b000/0x18000)=nil, &(0x7f0000629000)=[@text32={0x20, &(0x7f00002cd000)="66ba400066ed0f0139b8000000000f23d00f21f835000000010f23f8b9800000c00f3235002000000f308fc8d8a383009000006fc744240000580000c744240200500000c7442406000000000f01d166baf80cb8f4c7f488ef66bafc0cb833000000ef0f0766ba4100ec0fbdaadc2657bd", 0x0}], 0x0, 0x3a, &(0x7f0000c88000)=[@flags={0x3, 0x0}], 0x289) getpeername$unix(r3, &(0x7f0000c04000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a3f000-0x4)=0x8) getsockopt$sock_int(r3, 0x1, 0x1e, &(0x7f0000807000)=0x0, &(0x7f00004a3000-0x4)=0x4) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f000093e000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r3, 0x0, 0x27, &(0x7f00005d3000-0xfb)="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", 0xfb) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/18 00:45:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000940000)={&(0x7f00009db000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e2c000-0x50)=[{&(0x7f0000aa9000)=""/202, 0xfffffffffffffd99}, {&(0x7f000006b000-0xf)=""/15, 0x0}, {&(0x7f00002c2000-0x27)=""/39, 0x0}, {&(0x7f0000f82000-0xe0)=""/224, 0x0}, {&(0x7f0000928000)=""/86, 0x0}], 0x88, &(0x7f0000c2f000)=""/40, 0x28, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) close(r0) 2018/01/18 00:45:47 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000faf000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000fbf000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x4d509ee95a4e9586) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000a69000)={0x1d000, 0x10b000, 0x0}) write$fuse(r0, &(0x7f0000304000)={0x20, 0x0, 0x1, @fuse_ioctl_out={0x2, 0x2, 0x7fff, 0x9}}, 0x20) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e4000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000120000)={"4ae31b7ab0a9f4f547aa5d33af383d739c33821b0a9a27451e289c00a5b1371e01ea5bd7c6b2112ea1ce88078bb89f06b1ba1f0f4c99b3e422fc67323bfd14cc84ed45214de4c604b0e4b193d0aa491799e3165520cc9d5970e8f577b5dd62b7918a119d0429cd649e451d673ae76a8b0c8dd35365cc676dd740952bfd008c36b663adb5fbebdb457de573422e8926ae5883080e27c455172d6690feb7bac8e68f988a4fdf7c03f7ae8b307aac9f8e63dba6b041faedff1fde6ad63d6772a4743646551240c4249080dd5cdb7a4f25c3f753200b9b83d9177f66fe30674a9206f0158874a4f3c8c55d8aab12c6c2e65e7b68e07a959d139895b5ce3c420bee7b5700f3ffc8b926e9107976ca6522cc35fb8a72dae84115d5491a110002808d185d2952a0072363a55c1fa24a3354036f3faea9d11195c0991d1e31be5b085dd7356203e464ec1a13ac6813ddbb7e7225920caf55150d5833f00c3a6690db95706b3e05a85a4fd3c800d14445f381adc1f4f93e50ad21b5705b28e8ba9136da6ae7866080271b7e70dc8402e3c1a26d3fe0c4a41f4481fd5bb54465524e7ac638903ab5359b78f6bbd76661caa32f429da814665045d79c2e3827ae083fbeebed0cfa10c15c91326ea246d624e13209f9212b6cdc24147111d020cdf719fb15ee39b25cc2d86eb13b10f17285760ad602a55f1eb4b7f3e3753a94d3249d5225040a33ea94c2fec08011cfc9a938102665a10ce418e94bd1ad67285b37306bdd1f24a9aa97e189c47efe1752c6ebbe5b85157aa890b90e32f557407bee9a7530cb5d1fd9249d766c675d8b6375326312b7fc49094f52e3575f8eb9382675428cbd08ad8760ff0a02a0de4e40e99fcd4f31a4ee5910438295f1f19cd1eaf62b9fafab50d00402bf50563fe42f7472313d8b240796ac1ada00a16c43b63ee0d66ef22c25e5f1030a86ad4066d735fc9792601ba78fd60138d166a3cdde16a705e7d327b9b16b79123c3a74558ee9f0a949f77adf4e768dc3fe09af3772d4256e68bf5dcfe167c7ff59eff74362fb813faa6d7241c083872e86dea1a0f02a403ef0669a2faefe31baeb92006b0e80c32cb600aabb75e482c11e9feae80c311bdc855cabf61f25dc0ddb528bc404d587552fd47344b5451bbaa143e4fd48b9107dc54c9b9def4d8481d48f7f035342b181d4ac333e996ec2b00e011d2bc8a58020de69b7ef48d20979cc67d905839d49417788487b876fa214e04cbbef4f426a2ce6ad5af68e6133a627f21194e7043efa9bdf5d5521e19ac3596e7570a28a7dd00872ee28ebfa9934edac09802072bc53fb00fedc7bfbfe5c3e76b97acd68109108fe9e2150e926d501d237e712d29755c7dbcc66095f8d2e8398625d0f1f20cb14317dda6075920c33da8db11b347693ad488301ee25e9c45b0e335c95b07648783b"}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000af8000)=0x0, &(0x7f0000fbe000)=0x4) mbind(&(0x7f0000947000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000c5e000-0x8)=0x80000000000ffff, 0x2, 0x3) 2018/01/18 00:45:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00005bb000)='./file0\x00', 0x84) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f0000585000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = geteuid() lstat(&(0x7f0000939000-0x8)='./file0\x00', &(0x7f0000e7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000d43000)='./file0\x00', r1, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = creat(&(0x7f0000b78000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/18 00:45:47 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) sync() r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f00000ed000-0x10)={0x2, &(0x7f00004ed000+0xfed)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00004ed000-0xa)='/dev/vcs#\x00', 0x6bb, 0x100) syz_open_pts(r3, 0x24100) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0x0, 0x0, 0x2a}], &(0x7f000000b000)=[0x20]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004ef000-0x8)={0x0, 0x0}) sched_getscheduler(r4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 70.929984] binder: 11479:11486 got reply transaction with no transaction stack [ 70.942142] binder: 11479:11486 transaction failed 29201/-71, size 0-0 line 2757 2018/01/18 00:45:47 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000011000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000012000-0x10)={r2, 0x94, &(0x7f0000000000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000000000)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) umount2(&(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/18 00:45:47 executing program 6: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000043d000)={0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e2f000-0x9)='/dev/vcs\x00', 0x400002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00009db000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x1aa)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007a4000-0x4)=0x0) getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000325000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000fa8000)="8000000073dd74") utimensat(r3, &(0x7f0000430000)='./file0\x00', &(0x7f000029f000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) write(r3, &(0x7f000021b000-0xf2)="1269f96692df630db53a01c5b2fc2703874870659b7f328c83817a6fc5f8fe3679be57062bb6fad8e5d5ed8f8804bbf8783edef0947c6541a796b4491004ae863d7a0601fc1dc5fa646d3660c3acecf831936bbbc6f26e09d109fd3704732b9c6a0c1fde85c27c92d182515d57393813877a5092ada01e44effb0ae585da6e69f3f2306f719b750a91924808a893e237ff7894cee48c2a23191299405503522c6df80712075d79479964f789a694a24a320a9574bde0f75795325ccbe33476697f9a43923d16eed5543e5d7b0ab6aa47538ebc3aaa97522582c2fdb54d19995ab783612cfaf87b31d3eb1d4bd7309a550354", 0xf2) [ 70.987208] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 71.000344] binder: 11479:11495 got reply transaction with no transaction stack 2018/01/18 00:45:47 executing program 4: mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d1d000-0x8)={0x0, 0x77b}, &(0x7f00004dd000)=0x8) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d1d000-0x8c)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000057d000-0x4)=0x8c) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d1e000-0xb)='/dev/mixer\x00', 0x101000, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000d1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 00:45:47 executing program 1: eventfd(0x800) r0 = syz_open_dev$sndpcmp(&(0x7f0000376000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x220000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000da8000-0x4)=0x450) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cf6000-0x4)=0x10) r2 = dup3(r1, r1, 0x80001) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001000)={r3, 0x0, 0x0, 0x0}) [ 71.000354] binder: 11479:11495 transaction failed 29201/-71, size 0-0 line 2757 2018/01/18 00:45:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000cf2000)={0x0, 0x0}) r1 = accept$unix(0xffffffffffffffff, &(0x7f00003d9000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005ac000-0x4)=0x8) r2 = syz_open_dev$dspn(&(0x7f000093b000-0xa)='/dev/dsp#\x00', 0x0, 0x40) r3 = socket$inet(0x2, 0x4, 0x100000001) clock_gettime(0x0, &(0x7f0000de5000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000be8000)=[{r0, 0x1004, 0x0}, {r1, 0x10, 0x0}, {r2, 0x1049, 0x0}, {r3, 0x8060, 0x0}], 0x4, &(0x7f00008ae000)={r4, r5+30000000}, &(0x7f00008ec000)={0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00009e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r6 = syz_open_dev$adsp(&(0x7f0000ef8000-0xb)='/dev/adsp#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a5d000-0x8)={0x0, 0x9, 0x8}, &(0x7f0000374000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00009b3000)={r7, 0x80, "2e0e856ff70bcd1774a6d7343da5e1f99610f682efeb0c1db8cd4a968f551b1782e490e2fd5802b6180b88851041785e5b92d3b439d78ea41aef5fa898d3c11be141497931f5f67181695ceee0bb64ce6110c0a8014f55796cc593e813d8281a41e24acf6493cea0ffb59dd013082ab7142b50386dd8bdc9b1670d64aeb4c8fc"}, &(0x7f0000a37000-0x4)=0x88) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) r11 = syz_open_dev$dmmidi(&(0x7f0000685000)='/dev/dmmidi#\x00', 0x1a7d, 0x0) set_mempolicy(0x4001, &(0x7f0000e7c000+0xaeb)=0xde5, 0xff) ioctl$PPPIOCSMRU(r11, 0x40047452, &(0x7f000075c000)=0x80000000) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/18 00:45:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f0000001000-0x8)={0x19980330, r0}, &(0x7f0000000000)={0x4, 0xfffffffffffffffd, 0x8, 0x20, 0xfffffffffffff000, 0x3ff}) 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 = openat(0xffffffffffffff9c, &(0x7f0000112000-0x8)='./file0\x00', 0x800, 0x48) r2 = openat(r1, &(0x7f000095d000-0x8)='./file0\x00', 0x4000, 0x44) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008ea000)={r2, &(0x7f000065d000)="9a9b611607fa17b61f6319c484d22125e9b59266ab7b20d8a2c943222658c359e5ea40bb083a8d90190fe577b6537fba53f92ec400d95adf75250e9beda1f8426259ff71fdf46913c0bd30b98c0c33845675145978d8e1c0657b3e145483cd89e02d22cd5d8f1e92af488990e9ef", &(0x7f0000b47000-0x30)=""/48}, 0x18) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) inotify_init1(0x80800) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x1000}, {0x3, 0x3, 0x0}], 0x2, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00009e4000-0x10)=[0x7, 0xfd, 0x10007fff, 0x100000001, 0x8]) socket(0x2, 0x80f, 0xffff) 2018/01/18 00:45:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001000-0x3)='\x00sn') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) timer_create(0x7, &(0x7f0000cb2000)={0x0, 0x32, 0x6, @thr={&(0x7f0000445000)="39ada08609315d72a7ef0829c5fa4d1bf02fe28b03e0add2370735107ccd67e6975479cd725743001c39358430a3ccbe9d483e402c8f3e247d331a832f00e817b0f045d8552a3106ae0f4383a64bb80024fff6d6fcb411a51523293e4db584ab772d774d753364987b456212e063a26bbe4fff0998e98c920dbc8022db6487d0c7a33c876cfc858b55d279d294aabc096ed07894c03d3eb588eca8e0163eb70575e153d92cc5b83c7471e94efbbe38246bf63c7bf5b5a61875d21a809d8b61f47a7e654bf016177c4e105a8cc10507c67c6c28b9e51ee79b85dd1a7b564bef", &(0x7f0000b08000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000342000)=0x0) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 00:45:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = syz_open_dev$adsp(&(0x7f0000f09000-0xa)='/dev/adsp#\x00', 0x3f, 0x1) recvmsg$kcm(r1, &(0x7f0000c14000-0x38)={0x0, 0x0, &(0x7f00000e0000)=[{&(0x7f00006f5000-0xa0)=""/160, 0xa0}], 0x1, &(0x7f000011c000)=""/105, 0x69, 0x6f1}, 0x40000100) r2 = msgget(0x0, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00006ad000)={@generic="03981662c84d7e04d0784cfa331f1d4e", @ifru_flags=0x2001}) fcntl$setstatus(r1, 0x4, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000747000-0x86)=""/134) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={r0, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) [ 71.026502] binder: undelivered TRANSACTION_ERROR: 29201 [ 71.034851] binder: undelivered TRANSACTION_ERROR: 29201 [ 71.148912] binder: 11501:11512 ERROR: BC_REGISTER_LOOPER called without request [ 71.156644] binder: 11512 RLIMIT_NICE not set [ 71.170256] binder: 11501:11530 got reply transaction with no transaction stack [ 71.170267] binder: 11501:11530 transaction failed 29201/-71, size 32-8 line 2757 [ 71.197455] binder: 11512 RLIMIT_NICE not set [ 71.207489] binder: release 11501:11512 transaction 34 in, still active [ 71.214340] binder: send failed reply for transaction 34 to 11501:11507 [ 71.223323] binder: undelivered TRANSACTION_COMPLETE [ 71.228512] binder: undelivered TRANSACTION_ERROR: 29189 [ 71.235810] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/18 00:45:47 executing program 0: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2000002275, &(0x7f0000de9000-0x5)="04ee1e86") mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000deb000-0x9)='/dev/dsp\x00', 0x400, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000de9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000dea000-0x4)=0x14, 0x80000) socket$inet_tcp(0x2, 0x1, 0x0) getegid() getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000adc000)=0x8000000000000000, &(0x7f0000477000-0x4)=0x4) 2018/01/18 00:45:47 executing program 1: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000031000)=0x40, 0x4) 2018/01/18 00:45:47 executing program 4: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="200000000000000031253a000030f10b", 0x2) fcntl$addseals(r0, 0x409, 0x5) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fe2000)="ad9e060300000000000000ee8a38f687ec", 0x11) 2018/01/18 00:45:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00004fb000-0x14)={0xef22961, 0x8, 0x3, 0x2, 0x6}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) syz_open_dev$usbmon(&(0x7f00003fc000-0xd)='/dev/usbmon#\x00', 0x2, 0x0) 2018/01/18 00:45:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x100) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fsetxattr(0xffffffffffffffff, &(0x7f0000c6c000-0xb)=@random={'trusted.\x00', '-\x00'}, &(0x7f0000d52000)="992d408f", 0x4, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000735000-0x4)=0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000569000)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00003c7000)=0x7fffffff, &(0x7f0000780000-0x8)=0x4) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) syz_open_dev$sndmidi(&(0x7f0000abf000)='/dev/snd/midiC#D#\x00', 0x2, 0x4000) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f000015b000)=0x0) signalfd4(r2, &(0x7f0000974000-0x8)={0xc000}, 0x8, 0x800) r3 = syz_open_dev$midi(&(0x7f0000d8a000)='/dev/midi#\x00', 0x902, 0x309200) clock_nanosleep(0x5, 0x0, &(0x7f000095c000)={0x77359400, 0x0}, &(0x7f0000eac000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f0000562000)={0x5, 0x78, 0x8000, 0xfb97, 0x7, 0x6daf6538, 0x0, 0x8, 0x2, 0x2, 0x4, 0x3, 0xfff, 0x1, 0x7a, 0x9, 0xffffffff00000001, 0xb13, 0x5, 0x1200000000000000, 0x2b9c, 0x80, 0x915, 0x40, 0x7, 0x2, 0x7ff, 0x1, 0xffffffffffff3b92, 0x7, 0x9, 0x5, 0x8001, 0x7ff, 0x6, 0x2, 0x3, 0x8, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00001b9000)=0x0, 0x9}, 0x1000, 0x0, 0x2, 0x7, 0xff, 0x7ff, 0x5, 0x0}, r0, 0x1, r3, 0x2) fstat(r2, &(0x7f0000667000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 00:45:47 executing program 7: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000035000-0x8)='./file0\x00', 0x8000000000000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f0000024000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/18 00:45:47 executing program 5: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000606000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000586000-0x20)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc44, 0x1, 0x2, 0x0}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x7, 0x0, 0x10001}}], 0x60, 0x0}], 0x1, 0x0) r0 = openat$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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 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]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 00:45:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000dae000)=0x0, 0x2d2c90eee9bb5914) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006f6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000837000-0x8)={r0, 0x100000000}) sendto$inet(r0, &(0x7f0000947000-0x241)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r0, 0x407, 0x6) recvmsg(r0, &(0x7f0000949000)={&(0x7f000094a000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000020b000)=[{&(0x7f000023a000)=""/4096, 0x1000}], 0x1, &(0x7f0000239000)=""/4096, 0x1000, 0x0}, 0x0) write(r0, &(0x7f0000ba3000-0xe0)="8a", 0x1) 2018/01/18 00:45:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000075a000-0x1c)={0x80, 0xffffffff80000001, 0x3e9, 0x0, 0x3, 0x1, 0x9, 0x5, 0x1, 0x4, 0xc2, 0x2, 0x0, 0x40000000, 0x80000001, 0x3ff, 0x2, 0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000d75000-0xb3)={0x0, ""}) 2018/01/18 00:45:47 executing program 7: r0 = socket$inet6(0xa, 0x80e, 0x4) r1 = dup(r0) accept4$alg(r1, 0x0, 0x0, 0x80800) r2 = syz_open_procfs(0x0, &(0x7f00009fb000-0x5)='attr\x00') getdents(r2, &(0x7f000063a000)=""/167, 0x47) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c1c000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r3) fadvise64(r2, 0x0, 0x7, 0x7) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000bf8000-0x78)={0x20, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, 0x1f, 0x2, 0x9, 0x4, &(0x7f00009aa000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100000000, 0x15c, 0x4}) getdents(r2, &(0x7f0000be3000)=""/22, 0x16) 2018/01/18 00:45:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001df000)={@generic="3ef12cb3e57bca31631f33e317cd7d30", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:47 executing program 5: socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000081c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x7ff) r1 = epoll_create1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) close(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007bf000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f000058d000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/18 00:45:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00003c1000)=@generic={0x1400000000000, 0xc4, 0x7}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e6a000-0x10)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) 2018/01/18 00:45:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xf8, 0x54000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='ip6_vti0\x00', &(0x7f0000362000)=@ethtool_modinfo={0x42, 0x8, 0x4, "1498420cd60afb2e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000002000)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000-0x10)={&(0x7f0000019000)={0x24, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x1, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$l2tp(r0, &(0x7f0000816000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x4, 0x4}}, 0x26) 2018/01/18 00:45:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00007c4000)={@generic="0361f21d971e5ec6127c40054f0dec25", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000222000-0x4)=0x0, &(0x7f0000956000)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000bd8000)='/dev/amidi#\x00', 0xd2, 0x103280) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000a60000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009a3000)={0x0, 0x0, 0x0}, &(0x7f0000b83000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ae6000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x6, 0x0, 0x4a0, 0xa, 0x20, 0x20, 0x2c, r2, r3}, {0x3, 0x0, 0x80000000, 0x2, 0x100, 0x6, 0x9, 0x1f}, {0x3, 0x6, 0x1, 0x1}, 0xffffffff, 0xd, 0x2, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x473dbafd, 0x0, 0x3, 0x5}}, 0xe8) 2018/01/18 00:45:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000099f000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x6, 0xc9, 0x4e5}, &(0x7f0000001000-0x4)=0xa0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x14, 0x2000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 71.339704] kauditd_printk_skb: 106 callbacks suppressed [ 71.339711] audit: type=1326 audit(1516236347.837:665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11557 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 2018/01/18 00:45:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) listen(r1, 0x10000) 2018/01/18 00:45:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000011000)=0x6, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00005a8000-0x50)={0x5, 0xbcd5, 0x40, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:47 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f77000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000f76000)={0x6, 0x401, 0x7, 0xd578, 0x100000000, 0xffffffffffff8000}) 2018/01/18 00:45:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000e61000-0x5d)=""/93) openat$selinux_access(0xffffffffffffff9c, &(0x7f000051d000)='/selinux/access\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') 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) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b76000)={0x0, 0x0}) sendfile(r0, r0, &(0x7f0000014000)=0x0, 0x1000000800000008) 2018/01/18 00:45:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f00006f0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a4b000)='eth0lo*#(keyring]%\x00', 0xfffffffffffffff8) add_key(&(0x7f0000a4c000)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a22000)="82d250bac2543e18d7dc8735c95ed46b7586c39416ec9322d147cdc49513f07220487e34b80dd639", 0x28, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x81, &(0x7f0000632000-0x8)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000230000-0x8)={0x0, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000f0000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) r5 = accept4$alg(r4, 0x0, 0x0, 0x80100) r6 = msgget$private(0x0, 0x448) msgsnd(r6, &(0x7f000013c000)={0x3, "1550348c84bfc77b95e5505c55661cc16c3140992929f2d2abf504f99671fd5a9e8daa5e729e520c9a871435944bdc1426250fce9adc92a5dc87af8c197eb9fa1503480b5f79d579b5b10eadaa5ef27e7f73ca5b18731808e61fec0fa6253a702417078eee94071d691c5cdd89245cd855d88287736db007b009ce9c05"}, 0x85, 0x800) fcntl$addseals(r4, 0x409, 0x8) r7 = syz_open_dev$sg(&(0x7f000081a000-0x9)='/dev/sg#\x00', 0x4, 0x40080) setsockopt$inet_buf(r7, 0x0, 0x2e, &(0x7f0000fa3000)="c05d889f0da80fb1405a9b1df963cc9eef0d33c41c73da9e1e1e646e0992f5ac3990fe6217aa718eb3f293aec434f8", 0x2f) connect$ipx(r4, &(0x7f0000e40000-0x10)={0x4, 0x6, 0x1, "f6bd39c6565b", 0x0, 0x0}, 0x10) r8 = getpid() getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00000cb000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c42000)=0xe8) getgroups(0x9, &(0x7f00006df000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000755000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000506000-0x4)=0xc) stat(&(0x7f00000e0000-0x8)='./file0\x00', &(0x7f0000267000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000011b000)={0x0, 0x0, 0x0}, &(0x7f0000968000)=0xc) sendmsg$unix(r4, &(0x7f00002ea000-0x38)={&(0x7f0000e18000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000781000)=[{&(0x7f000000d000)="e9abdb6ff95df2c6494d54adda1fc7e3339db1cb2707e2a7d39ecc581d73f5b9fe4ee7c62bb5ec204ecd7158d318ccfcc78a3a8ca52d7c726dfa81e83cf7c9b99fb195a29b832060e6a6fd19589cecae91c2fca0f772452995bfc1c46ae3be5e4e5b1b413832e097397b3b8d4ce23e92a076368d5334dd6d6221a09dd3a461df6511a794b77130930c286f9f8bec6ff86112752886d509d9e5f3ed3d2419bf8137c29cb6a247a54bce9b7c301d8ac37ed23050130e0bb5249b929768394ba6073b8efc9bad475fda1fcf26f2194297c5", 0xd0}, {&(0x7f000054d000)="89f2aebea80f56c14f614eab38e3", 0xe}, {&(0x7f0000071000-0xf4)="44ef7738905f229d609df2a042b46b7d541b0ecedb82500def3af964ec90a3fc2b6f482fa922f813ad72cf38474e35754ebdba04b58a29967f3991c253ee9b8b55b90ddf6248feb770be2a2f75376f61373e942d75cca396ae7831b30b16135a5d8ab4adc4c0e7b3aaf1297e323e10748aaeccacf9e911ee2d0fea78b7edd74858374c88ffed56ceda2104d205bef499d244f2d5f2debde62c51c87de4c496084eb4b45fd91705a8e34ebc9d51f03787efa3fec16c2e9d9a3ae0312b2a88ca1ad0fe86fb2817917ed14cd478bef36b52f2ed927e15ebd057c2e24a07d7ce86fe7a25a7f582451dd984daedbfc1728d6333eee331", 0xf4}, {&(0x7f0000ca8000-0x9)="c4083200f1732bd226", 0x9}, {&(0x7f0000d32000)="495c147c19ea10b1ae916c16bed5fd8658ea912426b6d4eccb83ae7edec448998d8da1361c", 0x25}, {&(0x7f0000a5a000)="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0x1000}], 0x6, &(0x7f00005d2000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r3, r7, r3, r5]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r7, r5, r4]}], 0x80, 0x4000}, 0x8c1) r14 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r15 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e79000)='/dev/autofs\x00', 0x20040, 0x0) io_submit(r1, 0x3, &(0x7f0000791000)=[&(0x7f0000406000-0x40)={0x0, 0x0, 0x0, 0x7, 0x101, r2, &(0x7f00001b0000)="670827e6a18c72b94e98b4d64ad20aa7c1a6858456e7a97f9c8670b5522c1ec24949f3fe742d32c74fbb7171e11b4086e68fd0e7e97be4fdf2bf5bd528ecc2129c0fbd56db8d28a3e4ab74d2f8293829bf50e6ecad7f7b4afe1e84388943b4e2ebe4ac29f5bcfa112e1e16310944579cde38ad14e11314b75e54bf7a2a3a76e0a1f91f09262c78880be2bffdfaa19d9c0e26e9b4b6e0abab9f1f945a0e42a98aa8203880b20e725e451ee3d6f41f2bac1bb0cf03ae0636488df0c1d1fb9fc7384dd5a81660136dfaf702a23ab62ac05510050b1cf2312561cf", 0xd9, 0x8, 0x0, 0x1, r4}, &(0x7f0000717000)={0x0, 0x0, 0x0, 0xf, 0x4, r5, &(0x7f0000e61000)="26d06a459ca47009895907efe1326e22d02dc058d6ebd0d4f66961f0c006f3e360af3bd12e3a5c1b7fe92391d5bf299f79440161c5b806e5c2684662c15d3df539a01d13625116adf70b95c515239b5ab2fedf34dca476d547e1db41ee7262cca124f9c794cc41b31139b6051dbc11daef6ffdc51085e717557144b9e35583183166ed226193bbac6947b1639383fedb12c477eed674cc46867aad410d7db5c0bce6aa33788b14f45240df764a43", 0xae, 0x9, 0x0, 0x1, r7}, &(0x7f000087b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r14, &(0x7f00002ee000)="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", 0x1000, 0x1, 0x0, 0x0, r15}]) r16 = add_key$keyring(&(0x7f0000ccf000-0x8)='keyring\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r17 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aea000-0xa)="034e0000000000000000", 0xa, r16) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000272000-0x7a)=""/122, &(0x7f0000dd5000-0x4)=0xce) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r16) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r17, r17, 0x0}, &(0x7f00000db000-0x1)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000065f000)={'sha3-256\x00'}, &(0x7f0000002000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f00003c5000)='user\x00', &(0x7f000085b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a69000)="96bc719f8f58ec74cd4b44de28761bdf6800c0b0a41a322065f5f794c57da5d190f5dbb063c2fc5b755a7d5708dafdc63810a905955bada175d04b99d92e56a0a95b0a626499190fcd388b7adecd1e2f6625585a7b65899dfcd28c098ccaa74e5ea18b4fa296f4c8a5242fa646949869841966ee7d02782e8a09465d4d037cbb808a4b28d802048dcd72347e63ef9f5f2ee025fdc7601e56dde60962dd48d378519895c569de4290b48e0efc4e07cc3d86e958285cdcf1091e5f99a0173c5336c40ddc811d9e1244239fe990a6", 0xcd, r16) [ 71.417800] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/18 00:45:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000800, 0x101) sendto$inet6(r0, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000)=0x0, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000b5c000-0xd9)=""/217) sendto$inet6(r0, &(0x7f0000987000-0x2e)="", 0x0, 0x0, &(0x7f0000a43000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x0}, 0x1c) [ 71.455890] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 71.525888] audit: type=1326 audit(1516236347.870:666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11557 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=190 compat=0 ip=0x452e39 code=0x7ffc0000 [ 71.551650] audit: type=1326 audit(1516236347.870:667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11557 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 71.577283] audit: type=1326 audit(1516236347.870:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11557 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 71.601929] audit: type=1326 audit(1516236347.872:669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11557 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452e39 code=0x7ffc0000 [ 71.626356] audit: type=1326 audit(1516236347.872:670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11557 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 71.651517] audit: type=1326 audit(1516236347.874:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11557 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 71.676075] audit: type=1326 audit(1516236347.876:672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11557 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452e39 code=0x7ffc0000 2018/01/18 00:45:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000e01000)={0x6a, 0x0, {0xffffffffffffffff, 0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000035000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f32000)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000ca000)={0x3, 0x8, 0x2, 0x6}, 0x8) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000030000)=""/158) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00004a1000/0x18000)=nil, &(0x7f00009f7000)=[@text32={0x20, &(0x7f0000558000)="0f01c83ec0c500b9170800000f320f23d167811f28f7000066b851008ed80f23570f1f40000f01cb0f01cb", 0x2b}], 0x1, 0x8, &(0x7f0000b63000)=[], 0x0) 2018/01/18 00:45:48 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 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) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f00000e9000)="4515c5ed8a6b004984fc537027f19428d040546e8a67da683a8dc99b7b1f1f473803e61363a7af50e26b9f1d437979b049cefc49de7a3ace42fb19d75764b909f6927d25e2eae0190c92c1", 0x4b}, {&(0x7f0000000000)="a3df9a8ec6d1183b7dbbf1b90c970f20f24f2474ac9e245eef737d40d54e3ee412863c", 0x23}, {&(0x7f0000001000-0x1)="fd", 0x1}, {&(0x7f000032c000)="9863159f0ec01c50790e335f9d973ebf310dafdd99f733d10ed386f03665a2aa3d2115748b981ceb821ca19d9bb7deb80c665f44029e6f9181de79721c036cae3558891914c634cb4c6e04381fe965fde6f80ba3386d2ca69fdcd82117bcb10ad21044efed134d2196bfea4962d57ddb6308c39984b78660b3b1317f7c16beedd288d93edb77dbf6ea36b9eb1744ce7e13d05dffc4da328d6c87e8bdd64e449e36d0f4d1e16b795daf90988ed77dd91fbe711dfaa5564dd5de43c39f8b67ec92a9fb22cca82110bcf2b5f752d865f2cdc9516d0d58849abc0149a62c89d3c7400ba5b9a025547006c36412ad874899a713f3295ba21e", 0xf6}, {&(0x7f000012c000-0x17)="eaacae95e111fae78577cded3f1c58f5b4b8981e7f895b", 0x17}], 0x5, &(0x7f000021f000-0x1170)=[{0x100, 0x139, 0xc179, "77c4aff48e7c1c551cbc9567eb97a587242f60bcf0fb0fa6270c098550309def9172df56c7ee96d80c5cc879662b6a052f1cbd79cd2eab85062a95efc2dc2db1e4b761edf9a9c029e88da1c51ca419a0d0aea0a1dd63fa523e6b73799a1165ceb95218d2a6c9b5bebfdaf88b18040ce1ec9e93f348458e244a01a32b07a8621e37e995999a3dedf4ef48f3233282bebf7ad9516530541f50c1d2786d446fb2fad65dd052529328050d81e6cb898cc8f66644f6149783d2460e05bd4bcda37ffafbb8d53476faf494ded8e12c9fa07623c3b8c65b2b2c41b581330791bc838acaf20f5bc243b582c0ab6879ea9bf0"}, {0x1010, 0x1ff, 0xffffffff, "9a0195c17e457677d72d5e41d523454fe4c11bfa0fd4cfe7dea19102bae0f4575e15e55d726d45cf7737f281920e06a4f010a9e529d5f5f5d6afb229856bfcd904c3a9c4602a6d566725df5715fe1bdff841d05c22d877628442dc156aaa4363b85bf759dd1500e5e00269e3c049edebb614d17cefaba2ebbb90e98a0c49fdc337ed71ded3969f9781b2bacaeade7c4d1e65132809f9d98888503b158508dd6d95573c9bdee115ffb50ca6b17484a9edc08670e7a9e6aa912d0b04fbf7b79fb6a1d096757a1453145b5e05d47b8ca608a4f1c4983189c90558656df28e687aba761e50428229e456d1828e8b6076ca3048ea775c9b0b7e8febd7927d9e1d703d7356c05cb9d4a69faadbf1f57443730bf16ec8d6cd24fe169d2b9e65043a36f2d72d5ac30e02fd2b8afc2de94394f7de030dabc76e6d55cb464425319deb03bb5d892e286e859ace0966be9feee0733c7dc7875a1734220026e129ea61e728eb42e6b9940b1767f47fda5e98aad195da083f8027b99906fbf5862976ec459a1d89a5a6445c45729081949c465285b0282e3c1d8d9c4c64cd4306b9e560d9a0587ad04acb8af6f38349b138c8b64b2481863628ea3b7fbf78f9084a1125ee1ebb528e40c3007b8d7446ebcbdff483cfa3c382bd35086d5d98a27fa80778a6944e6bc228ad2ecb2407f24c54b6e5b29bfc7936982993e75a387522436104cebb3ae343c1d52cee5d12b7f0e4136369a7fc066abd0453ce6b2972f1eaf6b2c010178aeb6981ab019af90b310a764630d9d769faf1138a692e2a6c407e61f0d4517a68cdffbb2331b10b4d07f08eaa8887f489ec78b26101d8f12542d9b86ccd490d3e138906a08dabf92d8522ff0ea6360cad5ee1c869dbfe459610dc19799e28f4f0ed9cf395ff687d33e808bc84f3ea8b2e328bd01a513b494034bd21b24f5eb4ebd7017db709a3cbf3225ecee37bb898994a2c6ca4025877c526c6a373f9aedcdd7e8f06003b659f7b63ec0b5b12dad5cf240b2f6ea36648043075d728f1460791346190cba805de4b5d4a92e5f4f3b2b47eea32a70854ac582d61d9bec31f3054b5d1760ba8e610441cd3b8e5adbb7bc0532b6abbd67f8a1dbcecdccb032048cc9ddf3718a6e2c78777c5658359c9b5084e849a0b7507f25e792398dfc1eb4ff5b93d733d6ebfffacfbccdfd8ba059965e0299bc6a1c09ce2e0848fac1bc6fb4a4949328708a082cd16384efce0d93a7b07e9562a9fa44824ccea273944990e3a0821efcb66068841c4f920ae707d2c029bb50b61eacaafc25919a6a888af47145c5bfa56b42044afffd4ac02258cdc7b733218b2da0acaad1d0dbfb50b67fa7f53df38830bf6d75224bf717408d4b61b5ea6499f06375a26a4d9d951f530637b76686774e133e8dda176c85cd81a7544afc2fddd307648e40542aa6b854c6e83fe4975299a8b9e5d91f61825e345a6677ca00df5ca21df188f2df8a603680d0a01172be5494bc675e89be05f9ba6e3ca8ad2e8a5763f8547307f3d0c17a7347731fcb2662f7cf93fb22f084a7abd64868de3d05b98a73521f05cd0ad93f5e8dc26b5558923b3788dc7f4e8f95317cc65074d9c01f3311274b70deb0e0cf76426e5889458c498af7a2f433158131b03092b1cac58f99073c9c025e9f4ffebe6f90157d83d12f618b6b3e7c42e2f7c38348d0fbcfb2ea6468789b7417a4b33caef0579d2a65dd33850cf1d1b66ec181458611b481382508ce82f3d38109dfdc5a4b8523b4808846b422e615ecc3b805e96064782b9b02a741d9bc32917bb8c054c452d7a0781fb6a6b42d32526241ee6b9af6bed77821251c424346a12d4bf2225f683a0495a6a9c43059b880b81d93831163086ce4c9250f6ebbfc3d2a6a338182b1a9e91aa548be291c26531ffca5cb26263a3babbdbd527a18ceecc6aab12195803ee7941a8ec51f5a8417e680fb63c0791702c09aed1357aa4c0eb199be469453f6643e4bab98a391c9044d7c2ffb3aa80930a5fb7f6299dc822f2436210bd469e591b18f83d6e95a0fda4fa9851c6229d1e7afdaed9f83b4293e0f42bc6827dbf96c49cb1735dbfd7b4215486afd2d85ba4714ba6f8043af65760fffa521c7a50e6af1a0b9250e14feba88ec9ff6159c3b32612b747c45cd409e67c8395bbf1019d36daf4da73f148c54ea39708797f5edf54114ca887780289318d1f9e3998e7eff86e5a64758396a973e78bdb81cb3f22a781b590411cdeec7e3be554af997ea46802356ff16db41c9cec1be7e7da29f8ce07f33990253c2eea7e6d4d5bfbd88d3e465939661ebab2d11111128fba65f9b99a21c17c7fed4f45e6761ab7543377b978cf24b9d05a035b92fd666e3b2ee5dc826901e90a7728a8ec0b3a31af5de6c38759f7a958a6129cb0a7e99da016f9f2c24e1a2ecb664d919ae275777b7827412e763ca0ec243be6f7c091ced019c089f6af252b6aabe6c018b8ac945a6db46909fb2027476b4f6a7b02037d3827a9e0408dd45276cb44ea9474c301b83200c51c2a6efaac21033962b4b722caaefcccdd207c632b32c311826e870df351053c27499c78a594687549a178ff55e1fb7148fa4293b2bba64670ac2f94d307882b2cecf7bfa27aab28ff997b5bf61c37559377520bb496ccd729f2682c14553079c9715e7c634a6252096427fcc6e94f0f50971d5d9b88cc8691343608125bae54233664c61707f9d01f1fa830e7da02c34bc8c60f79942da9fecb169289dabf8f310d4c93ab6fa8287248be9d955318a19e5c81983647727d47c2c141a18f903b9baf9f0fd60de4b6a1501f7d09eca530f0ffabb645ad0f5582dc2ad70d365ca544af3a5f48fbefbe83186b5714ee7814200024beef6a5e92cd8cc04a1c9242c1d97efc6af274703e83e53ae59fd6acfe74f523a93c4001f865283735e26173997d517e3c3adf5417983140606997c250e3204ed66ffcf468709cbef24f3c90157cdb4b23e29e643410700d8957862d9be273b15494ac6027ab94556d5c935312496dea44537ae5706f316ce78bf4a942c572f9d67eed7cef71a79dc0e4b6e1bd69b40da0f444fcb3116cb5024835023009b47781a5038634b573ce42ae8c4305f9bbb933c4953119c5e5b3f1bb81a8c6836a9d71cfd95a2796c0a3b97522915efad7c3a052e818848e5a527ba79b492a5d5d2b1efd2653cb2dbb0773b080a61d0014b97c114808a253e84b6505f213df0e459944d670a4dbc9bd491bb4fbb1ff6d17a97d6402060e39b62a61601585050ff3acc7d040050a21f95db65ec618da74b09510cd7826f9b8f6f6074fa3ea6a48a37ce8e721a06dcf44c69bce1d01cb4b03489542be666f6b7419f719f91cd1a3512ec2ef2689f9a9d372c5bb584c49c6516d5d7597e6c2dc63b71f1b59603032c6d01677168c67def63f5f389131d18b62ea9e6ae662c691e9a7f3a1df272ab8ab48c05c9b8b6c6041008809d1602f1c01741afb502b85ce31cfc45ee6e1d67c4bc66eca906c5a0b2d12c846ecfb7238e1e601bc312c638bbdbd6aa2c531e2f518355e291f6fa9b8c56264d655ef6c61c2234226f6f772ead6ebef4eb343f1e6c62432113ef2076d697ad440c58244ec5bd944b37f991724885adf6ecc9d505ceeb0e0c4d7804ed1faf8cbf0f15120b4af0282d5b5f7a75a407666a204f708da2067dabdddcda8d5e3cd043eab482e198202c5e4d6df23853b9cdb8a463221cb70c13800a05034fb2bbe358a5cbbf54f9fbc21365f650cdee4b9119c6757c03ee9faaa9d768f4beb139899808ff3dd82b1020bf5cb2e24981e56a8f7fae114f1d938599b5e4fd36250dcf62f32f5a40504cf2a5ec0d09bdd6dca580f366c43a2ce5508c65c77d719239f2c58b1f82b43679019e9af00dc8b77159ebcef2ec1e431b864ee38219e0b297da22084839a9603b929a225d381166dc7ab99d986f921d944c946ac2aace6b818997b91b83cad9ffae8c84258b8ed215a3656e88c06af8acca81e0da62fd7c841d001002b98271f8e02c9dd5b0ea823769f66391baf7ddfcdffa92880246262b327e64821f71c939c7923c68020912149d3f7518b5774b2c6d83588b2a9e1cf5650d63c469f3975ed263a07af8aea258c1f4b0f61cbe8fb678d613c6986063c9a18d8b442cc71d4fac822c4704841e21ae73c6bf93b81ff99e92c9638fd695fba25c6f8c62d173a6f7b1701ceba477c47f6ef4b0498f633c6be51e7b9796f503386b15b7f3394102ccaa0ad1f543bd043bb86b8e22bf1147d07307516dfd2cbd74d2fedc1ba23ced0234b51ffb287b21c1f8148ae3c46dec315c42d9233c217f6d17dfa08a2fa95f340197231f9deb57d767f5c673588730ec479359c64e600e9a122515ac4e7958b89da4b7132ec9532e49532e221b05c7db721388714d40b884cf556a67d72a122f4f5a09a6afa4d5101da2a3a07be40c6adb816ceee8a0bf589987a9678b24df77a57cfa0d6313baec51d738ca28ee955b2fdbb558085e2f17d109d2f167aea7e3c4259e3c4c67ca23d1ccfbc1decd9afb7a6f06d462b0ee65993859913bd83c47ec00cb9be39053a446bf81a929ed8726f1b6736cae506b2d252ab415337b254fd1db6f4985d2961cfee081cbe1d8fbbca4130f80a67d36ac44a799664dcf42073d35e9aaffe2973cf481101b3945c276b819a25610264a94c5176edb440150921d694c96fa18d700607ea3dab70509eba9c91494b1d7de1d6287888ab9d198df774791128dcfb9ea59051123ef69ffa7ac2fbe97c5c6a37536818cd7924698620ddf4ba9d819bb721267b4fc856b66a68a0204d802313e7cc939367e8a7b9298eef10cebb0fe5424c71258045027ff51688fefe779e720cb0c5480bb3c11dec1f8f59cafea3fb8258b62c4dadf648ea2864c37e45277aa389863ec7d9b08952d37e2711fe6775e2deab1edc0ec6845cfa0772b59a8e90561080b29854088bfead76caf220ef7225fee1b476294f9f40b63a873dfad4f841398430d58d921758de8eb17939ec82bba72f43b4186476dd4c090c5c040eb84f39c80f3f19ed03d73f6d50556dde4a5a9997550ee4e707d35b098f0e38bfd4142162871dd1bc9d1a3f67bbe5841c6138688f0aa37abf1b21bd6d8a58e4f3b448ce93510b350dc6c245ccc1ae702e7989b89c17551358e77e4b4e6f287db5786c341c2f1d4a5e4af683dad2192c35a18a6729fac9f05bb67ea2c38c75b4bcf886649dccea67db8e08d061f930eb0dd157a2e3a769bc103fd50e58166d9e092c4877ae5da9c04e183cdfc8ff2d7993787c7eb4c146861a76360be94c159b0a5dfe7a5841968e5bbdffb4c9a749e6d63c5573840c54263e5e3dfc68cc4b7703e1ef369c11caf014cedb820f1d4c037777365d09414ec16642cffecefcf7a548d3dc4f2cc957729b28f49e59c3ca960948fdbb32e3a1ddf25f73f3a7a31a3b73901cac44d8a946973c05f111fd286c6221a4022a7e463a6077675c6f60c54d58862583e1266f7f6edf8ef41c0839570d668391df94049f91353144e0f123b1d5d7c5db2f8acb9628610855e018dec90b257e741f59da8e9afc059315241d37a91777b2dfb2a66609e9aef21bd4b451af5a9e17b5af0be007d509cbcc4a768c554425c0bbb0218d259760b20312b4ef3ac14e6ef2fe250076b980ddff157f518c7b450f111ba9ee3f4305261cb80824804ca96fa0d987990e51d487b2c71fe759e3ed1abc8fc016442a7dcd5632caef728639a662e9bec039fef640458d63737e1a01"}, {0x60, 0x105, 0x8, "25dffb5e1a2ab1876d09d71df7f823fc100e5d582660587d6dca37aa68f00ceabe99c40aad998efe60ba02f8e5d7f23f784ef8fd64a35b2833ff0bd852b856f50de89ab2d0142e54c7963ed4f5"}], 0x1170, 0x800}, 0x8000) 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000036a000)="", 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000e0f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(r2) close(r1) 2018/01/18 00:45:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x20) r1 = syz_open_dev$vcsn(&(0x7f00000c7000-0x9)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf6000)={0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000218000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) getpeername$packet(r1, &(0x7f0000b8f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000686000-0x4)=0x14) 2018/01/18 00:45:48 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604111, &(0x7f000000d000-0x2)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ppp\x00', 0x206000, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000003000-0x4)={0x4, 0x4, 0x0, 0x0}) 2018/01/18 00:45:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x3, 0xffffffffffffff9c, 0x1}) fchmod(r0, 0x639880e0a1c6be8) r1 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x3, 0x0) bind$bt_rfcomm(r1, &(0x7f0000813000)={0x1f, {0x0, 0x6, 0x6, 0x0, 0x1, 0x7ff}, 0x400}, 0x9) waitid(0x0, 0xffffffffffffffff, 0x0, 0x20000011, &(0x7f0000271000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/18 00:45:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000ec000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00006e6000)={r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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 = semget(0x0, 0x3, 0x20a) semctl$GETZCNT(r5, 0x1, 0xf, &(0x7f0000901000)=""/4096) 2018/01/18 00:45:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ac6000)="", &(0x7f0000bed000-0x4)=0x0, &(0x7f00006b7000-0x4)=0x0, &(0x7f0000d7e000)="") read(r0, &(0x7f0000fc8000)=""/149, 0x95) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001d5000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) ioprio_set$uid(0x3, r1, 0xffffffffffff29e1) r2 = syz_open_dev$adsp(&(0x7f00002a8000)='/dev/adsp#\x00', 0x5, 0x4000) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00006cb000)={0x5, 0x345, &(0x7f00001bb000)="0d045ce00be61dab8ec8662138df78113e7e434be9dbe584c18ba73cf5119e32a6e858fcca903728e5b7a143467370473537e89f0881fa734326fc67c7da0b6f4921ab9bfbe2a0bc6f1975ce7dd609b0fc007cfc1f689027e682aecc770dc0985e24941f43a4d47842eca71344b065a9a4511003744b0d4e95cd200aac15c376d845016998ab162980e053e8dbee771293929cb5579a028fb665c9c2ab3c1cab6861f610d10322b454b34ea01a9af2ea70a0d565dfb414ea927a38814d9d2d97bea847", &(0x7f0000689000-0x1000)="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", 0xc3, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008e5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) symlinkat(&(0x7f0000462000)='./file0\x00', r3, &(0x7f0000e12000)='./file0\x00') signalfd(r0, &(0x7f0000e26000-0x8)={0x1}, 0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b81000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000280000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c03000)=0xe8) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) finit_module(r4, &(0x7f00009c7000-0x10)='/dev/sequencer2\x00', 0x0) ioctl$VT_RELDISP(r4, 0x5605) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000ea0000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5e000-0x4)=0xe8) openat$rtc(0xffffffffffffff9c, &(0x7f0000461000)='/dev/rtc\x00', 0x0, 0x0) bind$bt_l2cap(r4, &(0x7f0000152000-0xe)={0x1f, 0x80000000, {0x9d, 0x1, 0xc94, 0xffffffffffff2d12, 0x7, 0x4}, 0x1ff, 0x3}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000276000-0x10)={0x0, 0x1c, &(0x7f00006c9000-0x1c)=[@in6={0xa, 0x0, 0x3a92, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f0000a54000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00008ce000-0x98)={r5, @in6={{0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffc00}, &(0x7f00006ea000-0x4)=0x98) 2018/01/18 00:45:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d9e000-0x4)=0x0) ptrace$pokeuser(0x6, r0, 0x7fffffff, 0x1) r1 = syz_open_procfs(r0, &(0x7f0000a6a000-0x9)='loginuid\x00') sendfile(r1, r1, &(0x7f0000913000-0x8)=0x0, 0x10000) [ 71.700555] audit: type=1326 audit(1516236347.876:673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11557 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 71.725154] audit: type=1326 audit(1516236347.876:674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11557 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 2018/01/18 00:45:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000442000-0x1000)=""/4096) 2018/01/18 00:45:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000002) r3 = syz_open_dev$adsp(&(0x7f0000203000-0xb)='/dev/adsp#\x00', 0x6, 0x2000) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000af0000)={0x0, 0x0}, &(0x7f0000357000)=0x10) close(r1) r4 = dup3(r0, r2, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2018/01/18 00:45:48 executing program 5: socket$unix(0x1, 0x1, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xf, &(0x7f0000001000-0x10)={0x80, 0xffffffffffffff44}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000959000)=0x0, &(0x7f0000209000)=0x185) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a73000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000648000-0x14)={0x20, 0x4800000000, 0xfffffffffffffffe, 0x3502eef7, 0x0}, 0x14) 2018/01/18 00:45:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2282, &(0x7f000018f000)="") setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ae7000)={0xb48c}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d59000)={0x0, 0x2c, &(0x7f00003b9000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}]}, &(0x7f00007d6000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008a2000)={r1, 0x4}, 0x6) 2018/01/18 00:45:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c15000)={0x0, 0x0, 0x0}, &(0x7f000084d000)=0xc) setgid(0x0) 2018/01/18 00:45:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000094000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000234000-0x4)=0x8) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000db5000-0x4)=""/4, &(0x7f0000454000)=0x4) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000882000)=0x0, &(0x7f00008e9000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fa4000-0x98)={0x0, @in6={{0xa, 0x3, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x10000}, &(0x7f00008db000)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000009c000)={r2, 0x6}, &(0x7f00007ed000+0x474)=0x6) socket$kcm(0x29, 0x2, 0x0) 2018/01/18 00:45:48 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f09000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) close(r2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) close(r3) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000086b000-0x10)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f00004d4000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 00:45:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000cf000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) io_setup(0xb4d, &(0x7f0000e93000-0x8)=0x0) io_submit(r2, 0x5, &(0x7f000009c000-0x28)=[&(0x7f0000e8e000)={0x0, 0x0, 0x0, 0x2, 0x81, r1, &(0x7f000053e000-0xf9)="c3c600f49a8fe61b15c3789fe2804f00527fcc50ebcd6acac321b14215ee52b1019c67e31c1ebb1e67f6476b483731e2ed7ff6700971df714080e3b27168b6cb3ce797b40a956929efe6290d20c65952ded4c0c59372320aaad127d097777aa7e1b7a260fc52648846e3509ea684ae7d5eb4c4414e178296906c4bd835a0857344a781f8824e25433214ceebe416bc029f8fc039d08a76579d3584800c2c306fdd04ed64a70e3633d063f63b00d120e7fa94b9243577e98a859d67ec64905e011bb606ba1e6b20173c6f38d36adce2e3661d080abf561b6b54726a1bca4465891f9367c61715ee122cf76a01f8e672a9203d31ffdb23b0d52b", 0xf9, 0x5, 0x0, 0x0, r1}, &(0x7f00001e3000)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd, r0, &(0x7f00000b3000)="87464d16c440956e2e765510e81547ec8728db60121352066f683b9b76e86ea14950455c27164b65ed6777011cb18cd3c6002ead578d03b502f81675b8aa55a11586dd2c74555d435a7324667d0304abc4d024b3c6bda6e4fe4267f1faff9d5358b5b81c2e4ed95a57097856143d4b0d46", 0x71, 0x8, 0x0, 0x1, r1}, &(0x7f0000603000-0x40)={0x0, 0x0, 0x0, 0xf, 0x120000000000, r1, &(0x7f0000a48000)="7e0c8b5489eebab04bc614478eddf40a7ed3b825c6cea6bb3b4b26681a4f992b36e4402c6f787f5a5780d5d533dd36ebfc8a7b24214a4bc37949304a0144fee3d0f804ec4c488fe83b83056d2214b11b3edfb954a2f744429ba35dc6efc047e7d7669feb0cca5fd5db49265aca7a1f5ea9678964942ac6a633af9eb549e85cd5605993e6411b1f719f50b2f58a53aeea224dcd1f95cc1841a39bedeef63237a50f0e2bee5c119102cda1973f9f112ea78e5534ce490243237418c3c6c8f31ac7075ee0c256408539216ba10b3b6debf79f9464f5b27162da71ddd33c682a84e41a1542efbd82ec7e663bf3704cdda11fadd35002d92a2a", 0xf7, 0x0, 0x0, 0x1, r1}, &(0x7f0000ae2000)={0x0, 0x0, 0x0, 0xf, 0x1000, r0, &(0x7f0000cc1000-0x5f)="f454fe65562ed67401654002f5b1f4b559553f0a665ad98e6988c95882f74aad278602161ecacb8cbd1081bf7972c0216c5a86a4101d5995c00ec0636559d8129599599c2acb3e83a8f6cc217b412fbc917694be85e7c8fbf02bac40b5b960", 0x5f, 0xcdf, 0x0, 0x1, r0}, &(0x7f0000365000)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000d0c000-0xc0)="438defcb69cae6f4864f6aa8eb64dea15dd432d09094fc5f10dd8d33b03535d435d23f56cd26a8947d6b4d803dfd0efc9f90285ad07bbb2d19999040cf49087db9f0d93478522d3b221ea46ba4d4afcb667891d580f9eb54da28c4798db490470a12f77f4b300cca4900395f53a9731f294090d7a390a090ec7c4d1257d4d5ccf390328768d944ad1dd019585ad270ea0bb98a0c2521867442124bcdfb9564f20e5da8890cc3f31fa9509cf9942b561f15abcb320b3f8707b0494f9123e3d57e", 0xc0, 0xfffffffffffffffc, 0x0, 0x1, r1}]) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f0000032000)=""/80, 0x50) get_thread_area(&(0x7f0000c58000-0x10)={0x8000, 0x20001000, 0x4000, 0x3, 0x7, 0x5, 0x6b0, 0x9, 0xffffffffffffffce, 0x3f}) r4 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) io_setup(0x5, &(0x7f000081e000+0x310)=0x0) io_cancel(r5, &(0x7f00008f9000-0x40)={0x0, 0x0, 0x0, 0xb, 0x21, r0, &(0x7f0000309000-0xaf)="1942b5f217e36f0adb0c05a4bee5c8b2916cc41d07b1463c8a41622816213580e3b32cb9b185d0c2254bd1561939d5e3c4d0d41bbafde8030ca90dd975debe407307f7ecfa99b57de257347581c5fe9a3b7b06bb18a50ac9049833daf6aceca459f534957bd3dd8ac1f17508a6ed75b60910c8eb9ccf2a0f2bab17c6c15a025dc5526f749a01646981c1721b21b724f2058de385ac635a1e1e09d9fceaea855bcb0f16900c17d32f42fba051175c1c", 0xaf, 0x1, 0x0, 0x0, r4}, &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f000054d000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) 2018/01/18 00:45:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000db1000)='./file0\x00', 0x101000, 0x1c7) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000002000)={0xffffffffffffffe2, 0x397d, 0x2000000000000805, 0x401}) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 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) rt_sigpending(&(0x7f0000a60000-0x8)={0x0}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000ed2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') r3 = add_key(&(0x7f0000cb2000)="7573040000", &(0x7f00004ed000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de3000)="7c32e16cac200e82bf3ea137faf1447ee704cc69ae8dffffffffffffffff8d16da177fc97236ef15", 0x28, 0xffffffffffffffff) keyctl$revoke(0x3, r3) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/01/18 00:45:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e12000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000493000)=0x0) r2 = getpid() r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a34000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00005fa000)={r3, r0, 0xffffffffffff5809}) sendto$packet(r3, &(0x7f000043a000-0x1f)="cc0b03e7cebd0ca600096538b439bd47fe80823ae04bc3625163fa82815665", 0x1f, 0x40000, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00007e9000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c85531cabdb5a4df7a936661e8e997a6"}) ioctl$int_in(r0, 0x5452, &(0x7f00005d8000-0x8)=0x3) 2018/01/18 00:45:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00008c6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x90501, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2b00, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/18 00:45:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00006aa000-0xb)='/dev/loop#\x00', 0x101, 0x280) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/18 00:45:48 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x240, &(0x7f000000e000/0x2000)=nil) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/create\x00', 0x2, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000008000)=""/55) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000000b000-0x8)={0x7, r2, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000013000-0x4)=0x9) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000005000)=0x6) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) read(r1, &(0x7f0000006000-0xe75)=""/4096, 0x1000) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000013000)=""/250) 2018/01/18 00:45:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x2802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000699000-0x38)={0x0, 0x0, &(0x7f0000382000-0x10)={&(0x7f0000000000)={0x2, 0x0, 0xfffffffffffffffe, 0x9, 0xb, 0x0, 0x3, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x14, 0x10}, @sadb_sa={0x2, 0x1, 0x0, 0x97, 0x7, 0x5f, 0x2, 0x20000000}, @sadb_sa={0x2, 0x1, 0x3, 0x1000, 0x0, 0x30, 0x1, 0x20000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000f9b000-0x20)={0x1, 0x5, 0x9, 0x6, r1}) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000fe2000)=0x1) 2018/01/18 00:45:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f18000-0x9)='/dev/kvm\x00', 0x3, 0x0) lseek(r0, 0x0, 0x3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b37000-0x9)='/dev/sg#\x00', 0x1, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000060e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d5000-0x4)=0xe8) ioprio_get$uid(0x3, r3) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) openat$kvm(0xffffffffffffff9c, &(0x7f0000575000)='/dev/kvm\x00', 0x40901, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00001f7000)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f000033e000+0xfd3)=0xc) stat(&(0x7f0000c87000)='./file0\x00', &(0x7f0000cee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c75000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6e, 0x3, 0xe000, 0xa, 0x80, 0x20, 0x3f, r5, r6}, {0x8001, 0x9, 0x4fdd, 0x7ff, 0xfff00, 0xfff, 0x401, 0x8}, {0x0, 0x9, 0x6, 0x200}, 0x0, 0x0, 0x2, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3f}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x7, 0x0, 0x18, 0x3ff, 0x9, 0x9}}, 0xe8) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00007a0000-0x8)=0x100000) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/01/18 00:45:48 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x2, &(0x7f000000d000-0x4)="01000000", 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000004000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000015000-0x4)=0x10, 0x800) 2018/01/18 00:45:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a07000)='/selinux/create\x00', 0x2, 0x0) r3 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000eb4000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014a000-0x4)=0xe8) r5 = getpid() stat(&(0x7f0000a2e000)='./file0\x00', &(0x7f00003c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() r8 = getpid() r9 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a20000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070a000-0x4)=0xe8) sendmsg$netlink(r2, &(0x7f00004d7000-0x38)={&(0x7f000088d000)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000672000-0xa0)=[{&(0x7f0000829000-0x344)={0x344, 0x2d, 0x91a, 0x2, 0x3, "", [@nested={0xcc, 0x3f, [@typed={0x18, 0x3f, @str='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="89c4b256bff4f5ff568c6e0c23b03bd95df4e9c83f19bc3ea6eae5378729e8562774a6a186e3ace78ba3ffc2d89f1db952e563ad6b5635c6125e6155f173320f4b5f597aaef79b188b99ed55ddbaa76debc4c41c95c82197a02b375f123952e313da7ca86e03e6e3861ac6af3d9a078c822ea4f9db57f1e63c719ad83c9bc45337fe9c8979dd6b65b863c3d8f0504946d19a8a3016489ffdc1b0185cf6c3a4179223c3d04401a288bb2de63cd5c8"]}, @generic="d55461b703e60c993070fae45bf09e3bfbfeb744fe67290650030f178f394a4c4faba70e5bedcc05ee0e78e47ddefa4736e2dc7be9bb13ead1922b4edef412ca2ad0160e28424ed65620818b247e2573e2fadcd848cedb9e6c24c4ffc80ea40d83cb636d388da4", @nested={0x14c, 0x7, [@generic="6ff9fd887d012dbc26e5337b29b8fa9a4b3641247b27bcbb293f8f2605e01e197fc5db43f1c118e125b24040626dc56abb092cb80cf239fe1ba05f1dbcbfdd962a66b1db34161db2c4c83d07e8c9882aea2dff61d4c7e08348f32a4758c8e0d1e55308be00e0ed6a26648533ad053a97", @typed={0x8, 0xf, @void=""}, @typed={0x18, 0x54, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, 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@generic="8489633ca4fdc01069b2068901566321199fd3cca0f1afdb223a6d69da4b29f7bb60f2f2550ea932efe2ec0e17c4b858aa5219807990e84067f49cdaf90243781abe7256754a0d6b638f71c398a03626779caa5f7c96e8b43e1559f8b982484cd98edc1a71de704f43ecbe127a6aefec5383bf2018d11990f851316865c7fc0795ba046921fe21c4902e9ca4d5e1f76ded9c5e67416b3acfae37a59dc97ff193a57203608343f228685cf6a03152e92e4919c557d2048dac5db4a6f760e8492774160269c7b64461ac5cbcd95d12c17e039c2e1c2b52f4ffb8fd5f91a55306210df64640bf8ae34b1af2b109eb137a4a0617", @typed={0xc, 0x43, @uid=r4}, @generic="2ededae9d641a78a77c5c63bdebbc2ba9c518c85ab15f5452df7101a14f6c680a3f01658551fff6a69ffc78b48635dbe59568ba420225fa2c9bd9e650eac548e2f6aaa3e494adcfbbcbf99e19b923dee2cc6ed2716f272fda767c407e8a413ac2bfea2abb8967c29900b8ef177135bec91e7c6e77327b04c33245c3d8e", @typed={0x18, 0x9, @str='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, @generic="dd3243e587eba0075e5deb6e52705e0f1aef4e3eeabc337d98af4cbf19e5ac31b583f8d67a59926c68bad0d836ec9563a7f1575a3e8be36615b7674437f43f065668f048adcfaa7f6ccacb43c2f065c855ea91c3262b2e373abc3f516d066f3468d1fdfd7c0b5e563504ee964c706d05a3988e1074b4fe3cfff1f079f745bcc5a58f98a9c4b168d204f67f8d0967dd91fea37cafb023780a7a76cb4cf6d1bbe1dc0498f45f6ff2d623b4858c5620c5f78813023bf9d2055a5c88f212a7e80606619b261e160694b86c00a16a637ccf895f8b9077b5775b95a038500daed3f099bdd3b11b", @generic="391566631141cf4211851fdab77b4f896ce1c82beb416fbe8999a74bfaa99f46faa31d338ba6ca10d160741af7249d4499c1e1a53748e04d7980f85f9d82d77b46f7039e38139ca5cd49869c88cecb8bfad12fb6d76df1f1fe85a5131bea6d27883bf6afd432d453a747c2a3bff6e4754748ecbc5fe934f3c64c98dcba2b8221ce698ca56d9b87cbc7076c5fa95b31b256b61e4e150a6273", @generic="ddf0bdd070d89a11b26f7c9473d9f0f8839862c211f97757fda09b00ad1d508987c7caa2d482f58df016530e6c13a216bf6be5c71010e888cd315fc1ed3c5cd3ec0c6c46667a2bc6af343c5519fc7981406c9c44e46fa24242", @typed={0x18, 0x44, @str='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="1a4c4e4652dbca00b4d2c9789b37e6ae926a86637babce099ccd823875d5a5151001eb8a8e0b2c5defa8549f88d80af138ed671086628aaab2fb0657e5506331c0d7d41734ef481181689c7349add51ef2af9a1b62a3a733bec09af87460b351e144566724a0154d3c13eb23f02178a385a025dd3aa4b831d98ba72aab96ecd4a5335a0ed048430eb59ad7c7775fffba7db54cbe5347b8814bff43d902ed9d1a1086f684029fc61ac924b41b7ba137868f0156ea63bc9bca42e14031670c427dc4439bbf9101c90208e24cadf3f8da0f3e34df5e1cc343d5e49f143b77431d4614d61e19a2cdc690", @nested={0xec, 0x6c, [@typed={0xc, 0x6c, @u32=0x6}, 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@generic="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", @generic="1ecd09ee7ad7b714ecf840119a0aadc2d2dc22546c1660f89f146ffdb0745a6a86afad19af975906ffd2ff2fef0d3eb2cdb04aeb24640152e90d696be046d7627609f4b149024a1c9e3b40a167c674f3558881d31f110d27f216720c4f69da88e6e9ff6e461b5d2a8a9ed793ac765af3904ce83c7e2a0fccef0351db691af0b0e0a9990952b79139301eb3ccb3fd431b2d60f25609191d2a6b88671baa022f8c016a0d4dc51c3d1476b0d4f264ee5f97ed673321f6b82e7f6c3bb828fa3febfad6e43a04642f3935626c3fc268db1c076940", @typed={0xc, 0x91, @u32=0xad}, @generic="8ffa9993e8cd4b077d258d61e847fbefd7a071bed198c1da447a8e71b7bf5ce2678ef04af73d57f76cdc3411f456c8a5deba44f98d2f55efef951742756116d9342cfbdd3b8c9f1377b8f64d292b93013ae19b4a49426d5989e0a315b9d9c601c9f8eb03c3af9b9c24634f8101c72f9e1c0d022b48c908d06555b55617f4ce3010ced6e9fccd0b587cbaaad7e3d552f268", @typed={0x18, 0x1f, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x840}, {&(0x7f0000b93000-0x2b8)={0x2b8, 0x16, 0x200, 0x5, 0x1, "", [@typed={0xc, 0x77, @pid=r5}, @typed={0x8, 0x60, @void=""}, @nested={0x10, 0x64, [@typed={0xc, 0x9, @uid=r6}, @generic=""]}, @typed={0xc, 0x47, @pid=r7}, @nested={0x48, 0x59, [@typed={0x10, 0x8a, @u64=0xff}, @typed={0xc, 0x81, @fd=r0}, @typed={0x18, 0x34, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}}, @typed={0x10, 0x32, @u64=0x6}]}, 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@nested={0x104, 0x76, [@typed={0xc, 0x4f, @u32=0x7fffffff}, @typed={0x14, 0x56, @str='system(-+@$\x00'}, @generic="2a682620d51b4c3dec4c0246be7d7eb8042474ede958bb140658cc5f7839e14205914f6e9871cb8d6b57c19ddcc1164618d0c9844eed7b409d4b68faea7ad54d9ab06000e1dcbff862633c7dd3fffa0e10d044cb32ce04e3bfc2a86a39f9b4fece7122ddd9e918f7e15baad38e1068d8590eca7cf2d89380bb9362e82177bdf479ef1f1cc6a48e9b284ed54f62a75278d76bd386b77f73e5929c2f080b40cd10524ff113135b4d5f020db14fd5c991241b64c354c901aa44eca2c0c4fd8872a2cf3f08d8826ab4dd9b2e156b77cb9427ec0e9309b314de1c3b1f7684a5910a"]}]}, 0x210}, {&(0x7f0000a90000)={0x4ac, 0x19, 0x10, 0x6, 0x0, "", [@typed={0x18, 0x10, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}}, @generic="bf888cf3a5e7f2df0aadaad56b5bd919", @typed={0xc, 0x15, @fd=r0}, @typed={0x8, 0x73, @void=""}, @generic="b5", @nested={0x354, 0x5a, [@typed={0xc, 0x5a, @ipv4=@broadcast=0xffffffff}, 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@generic="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@typed={0x68, 0x69, @binary="8db76ba066b1295cb0616ddb8c47f07c889df4e653eb59fb0a8628d3b7eb884f1605f0f23d0c1e5dda8c4c83073f5b1fdfa3d32607d45a7ea54102ac3d7af2502d508756e66848e0212bf76db977da982e170f54cd6d35355d62f88b07"}]}, @typed={0x10, 0x48, @u64=0xfff}]}, 0x10c8}], 0xa, 0x0, 0x0, 0x4000004}, 0x8080) write(r1, &(0x7f0000714000-0xb4)="06009f0500f5b601457f999b2da801982000000000006e7a273572baa01574761b", 0x21) 2018/01/18 00:45:48 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000-0xc)={0x6, r0, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000005000-0x8)={0x7, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000005000-0x5c)={{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, {0xa, 0x1, 0x196, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x25, [0xe59, 0x8, 0x7, 0xffffffff, 0x8, 0x5, 0xfffffffffffffffe, 0x4]}, 0x5c) 2018/01/18 00:45:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000c29000)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) bind$netlink(r0, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x2, 0x0}, 0xc) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000346000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000403000-0x4)=0x14) 2018/01/18 00:45:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) listen(r0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000394000-0x20)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x40189206, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004c4000-0x14)={0x0, 0x1, 0x60f, 0x9, 0x20, 0x4}, &(0x7f00004e7000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000728000-0x10)={r1, 0x100000000000000, 0x5, 0xb6a3}, &(0x7f00001bb000+0x6d6)=0x10) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000512000)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00001cf000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f24000)={{{@in6=@empty={[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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fe000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d68000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x5, 0x3, 0x4, 0x2, 0x20, 0x8f6ffa8a3bb1485c, 0x67, r3, r4}, {0x8, 0x69f9, 0x7, 0x3, 0x3, 0x400, 0x2, 0x0}, {0xffffffff, 0x1, 0x7, 0x8}, 0x3ff, 0x1, 0x3, 0x1, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x1, 0x3f}, 0xa, @in=@loopback=0x7f000001, 0x3, 0x7, 0x0, 0x1000, 0xe82, 0x81, 0x5}}, 0xe8) 2018/01/18 00:45:48 executing program 7: r0 = socket(0x0, 0x0, 0x0) pkey_alloc(0x0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000048d000-0x1c)={0xa, 0x0, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x9}, 0x3e64}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007c6000-0x20)={0x3, 0x2, 0x2a1036ba1b7191ba, 0x1, 0x400, 0x40, 0xfffffffffffffffe, 0x8, 0x0}, &(0x7f0000b38000-0x4)=0x20) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b37000)={r1, 0xa5, "57b3bc27ab0d75a597de96d4b4a73fb02d12c9b55447dd622d33e69d66e4ca4e69ddd9ce4c8db52fbaa26dc1a77d3bb983eac87153b0b0f3bdc56245428ccc9cc98374ad1938e004d29b96490a536d39c78c13edff2d0a410f4250ba8abd1dddd1408ff1503f8d03fe46d189efafb9b647ffb06285948c16a87cc1450996f0b725268b09a147c209db15a54860bcc4529620d2e8a1d491ce9e781409e6760d224eec6654ad"}, &(0x7f0000b37000)=0xad) bind$netrom(r0, &(0x7f0000119000)=@ax25={0x3, {"f4c841587f0d97"}, 0xffff}, 0x10) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b39000-0xe8)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050c000-0x4)=0xe8) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000b38000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) 2018/01/18 00:45:48 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f0000002000)={0x0, 0x0}) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x40001) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="c414b52f3223b7501c60e59cc600e2cec31b8544cd2cae7b811a84961c1219d650dd0fe56bf603fa4ef98d96d6a14622f117196b5db20515e8b7b7ac6760cfb6d0", 0x41}], 0x1) 2018/01/18 00:45:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000583000)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe31) 2018/01/18 00:45:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000358000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0xc, 0x0, &(0x7f0000366000-0xc)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f00004ed000)=""}) fgetxattr(r0, &(0x7f0000db5000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000331000-0x7)=""/7, 0x7) 2018/01/18 00:45:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(0xffffffffffffffff) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x400]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000102000)=0xffffffffd93ee6f2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000b3a000)=0x8) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000096000)={0x0, 0x1, 0x8001, &(0x7f00003af000)=0x0}) 2018/01/18 00:45:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) mknodat(r0, &(0x7f0000301000)='./file0\x00', 0x1000, 0x1f) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000001000)=[{&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000002000-0x3)=""/3, 0x3}, {&(0x7f0000000000)=""/100, 0x64}, {&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000001000)=""/240, 0xf0}, {&(0x7f0000001000)=""/238, 0xee}], 0xa, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)=""/104, 0x68}, {&(0x7f0000002000-0x81)=""/129, 0x81}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) 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) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r3, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) 2018/01/18 00:45:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x1) madvise(&(0x7f000069e000/0x1000)=nil, 0x1000, 0x1020000000a) accept4$packet(0xffffffffffffff9c, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001ab000-0x4)=0x14, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000b7e000-0x48)={0xf, 0x4, &(0x7f00009ff000)=@raw=[@call={0x85, 0x0, 0x0, 0x26}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00007ad000)='GPL\x00', 0x10001, 0x1000, &(0x7f0000b2d000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/18 00:45:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000007c000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x1, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000244000-0x78)={0x1ff, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xfffffffffffffffd, 0x6, 0x100000000, 0x6, 0x0, 0x7ff, 0x2, 0x2}) shutdown(r3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/18 00:45:48 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000608000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000-0x3)=0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 00:45:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001d9000-0x9)='/dev/kvm\x00', 0x3fd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000b8a000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/18 00:45:48 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000f2e000)='/dev/snd/midiC#D#\x00', 0x7b9, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000426000-0xb0)={{0x9, 0x1}, 'port1\x00', 0x0, 0x10010, 0x10001, 0x101, 0x3, 0x2, 0x0, 0x0, 0x1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000000e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000d000)=0x14) connect$can_bcm(r0, &(0x7f0000005000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)=0x1) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) fcntl$addseals(r0, 0x409, 0x4) 2018/01/18 00:45:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x7, 0x4, 0x3, 0x4e, 0xfffffffffffffff7, 0x100000001}, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87d7) lseek(0xffffffffffffffff, 0x0, 0x4) [ 72.268208] binder: 11743:11744 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/01/18 00:45:48 executing program 1: mmap(&(0x7f0000000000/0x5b6000)=nil, 0x5b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000306000-0xb)='/dev/adsp#\x00', 0x7ff, 0x10000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00001a6000)=0x7fff, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00005b6000)=0x0) sched_getscheduler(r2) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00005b6000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000448000-0xb)='pkcs7_test\x00', &(0x7f00004a8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005b9000-0xbe)="85ddcfd0c616dca260555d04630ecccbc498f6cf46cf2d400d4158689e7ac15f98ba42983a7db66e921cfd9fa09183153cf120c18b89e30257835f0e31a6b1990bea5c5133674292d381de04b7c565d88f27ad7c523641a7d256c745312eb48b1ee751108e90ee3845ffe9089574d8e47d9add3eb1d3f0eb2e5d022f22b180e179fd72b9aa62df88626a82e92242faaba05264d5d7f48b4e115dad9a1f0f04f492dd1f1d03f97ce3954c4f73dda82f7432134ad7d9e9374ef00422d7961d", 0xbe, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00005b7000)={0x9, 0x0, 0x10002, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000a0000)=0x0, &(0x7f0000405000-0x4)=0x4) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00005b8000)=0x2, 0xffffffffffffff2b) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000048f000-0x10)={r4, 0x80}) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00005ba000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f00005b8000)='keyring\x00', &(0x7f00005b8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r5) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00005b7000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f00005b7000)={0x40}}}) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00005b6000)={r3, 0x1, 0xfffffffffffffd5a, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000008b000-0x148)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000051000)={0x1, 0x0, &(0x7f000008b000/0x2000)=nil}) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000001000+0xfde)=0xffffffffffffffff, 0x4) 2018/01/18 00:45:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000012000-0x8)=[&(0x7f0000011000)='\x00'], &(0x7f0000001000-0x40)=[&(0x7f0000000000)='\x00', &(0x7f0000014000-0xd)=',cpusetwlan1\x00', &(0x7f0000014000-0x1)='\x00', &(0x7f0000013000-0xd)='selfselinux*\x00', &(0x7f0000013000)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000000000)='%wlan1\x00', &(0x7f0000000000)='bdev}\x00']) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x100000, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x800001, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000004000-0x8)={0xc5e, 0x55, 0x0, 0x3, 0x1f}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000005000)={0x0, 0x0}) capset(&(0x7f0000002000)={0x0, r3}, &(0x7f0000001000-0x18)={0x200, 0x4, 0x1, 0x9, 0x3130, 0x42da}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000014000-0x5d)=""/93) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x0, 0x80000000000, 0x0, 0x4, 0x0}, &(0x7f0000000000)=0x14) shutdown(r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000000)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/18 00:45:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) lgetxattr(&(0x7f0000fca000-0x8)='./file0\x00', &(0x7f0000804000)=@known='system.advise\x00', &(0x7f0000f45000-0xfc)=""/252, 0xfc) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ccd000)='/selinux/checkreqprot\x00', 0x2400, 0x0) 2018/01/18 00:45:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000a73000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000792000)='./file0\x00', &(0x7f0000c2a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpid() r4 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a8f000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000898000)={0x4, 0x7f, 0x3, 0x26551a6f, 0x88a, 0xfffffffffffffbff, 0xffff, 0x26, 0x0}, &(0x7f0000c47000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000039b000)={r6, 0x7}, &(0x7f0000f97000-0x4)=0x8) fcntl$getownex(r1, 0x10, &(0x7f0000b73000+0x66)={0x0, 0x0}) r9 = geteuid() r10 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000008e000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dc4000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003b000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000d0a000)=r7, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000e2000)=0xc) sendmsg$netlink(r0, &(0x7f0000a72000)={&(0x7f000060f000-0xc)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000070d000-0x80)=[{&(0x7f0000ef2000-0x140)={0x140, 0x30, 0x102, 0x6, 0x3, "", [@typed={0x8, 0x4, @void=""}, @generic="55894e767e9b1d87d56e8a95b33d40fe3992719cea39a477b64be0d479e4dd1746ea78d9a9ea562eb3c37121dd2add4530ed9e918683646034169cead93c8698d33068f73c5e42cb0a910bc59cb28ccdaa674b550f7b4bd4c2ec39e2071cb5ed5584da8c16a9794fb398f689226e171753b55338b2b27d7420ea5e3c7790b09557d92f602e8ef01c3f837f0499eb1fae123c2295e9381756f3109486f5bc729d0d7fa8b97a8a458887a6ef3e3c4c3fc8", @generic="c118a6ad92a9b44e5f4e34af14fc8ecd386345b7ee1a9cf4af0d0a87e098eb76a7966142897aa6f3bb18e7354fcdc8f9b1fa5b0beda1151345f5da473db65494b589cca3e59f218be31eb5c3073b24d5f9a809bc442ef2e2ac53c7fbe9ae079295507438ad198ff0066cb4", @typed={0xc, 0x6a, @uid=r2}]}, 0x140}, {&(0x7f00007e5000)={0xb4, 0x22, 0x1c, 0x2, 0x2, "", [@generic="2f0af3c2fa648aa1a586114f93d226e89854c3eb58474c020045c70d2fdc9aa7284d4846660b900c5f2611a1906e7cbe45d6ac8013240d53438246b6bf3eb3664425efd19b2f12d8c93562f42108651336488df28c496eafa508da1a832e23c60f80ba936aa3fadf390ae4daaa89fdf958d2be4c5a38025adeba644794a18d862ec5b219981b6ee01202f217296b32b31f2c42b7a9f7f9f2aa826393fe37c0952e"]}, 0xb4}, {&(0x7f0000f7c000)={0x44, 0x31, 0x1, 0x6, 0x1, "", [@generic="50defd3efffac1ebd79831a929e9852d1101bcacbf4e72ae0fbd7b93fe5af94ea8ee5773261d27596f1f30fa4fb173289c24"]}, 0x44}, {&(0x7f0000bee000)={0x13c, 0x1d, 0x100, 0x2, 0x3, "", [@typed={0xf8, 0x6, @binary="7aef144eaf25a6f7b04a0cdf607c1171e226be2c5b7fd929856428968e565cf43286a677fb13ed04557e85409432be3fb57b628dd9d413b14ba69c8a069a1ea5aa90b7a4b75d52aa18f0ecdcf8203a936b711a9540f4ffe7a517a003f2f43ee159e9fb79cac7546535407cfcd53e6df6b9a45989bd7dd133ab6c11702674a092eab4d853da4ea5d0191e37c31d8b49f84afdd02e4275972d041ed3cd3e7fda3ee1310a01767428852c7c08cbfe7b7c97f8ba5661b74be5413f6a5d7dd07c7de17cfddfe288b18d5e48f59bec95bf76614ccae4ff1c58a06f5b7d36f0556609a6f05b913269fe66e2360e8ebeed"}, @generic="", @generic="8ac5cfd638dc8e190f387885d90b57166514b805484b499684b72cb8ba9683ac597ca108524a7845f58e680fa6c2565f6c46ea70"]}, 0x13c}, {&(0x7f0000ef3000)={0x5c4, 0x39, 0x22, 0x5, 0x3, "", [@typed={0x8, 0x94, @void=""}, @nested={0x278, 0xfffffffffffffff8, [@typed={0x10, 0x1a, @u64=0x0}, @typed={0x10, 0x34, @u64=0xfffffffffffffffb}, @typed={0xc, 0x3e, @str='.\\\x00'}, @typed={0xc, 0x9, @str='+\x00'}, @generic="365d442795b8bb5cd014333222647efc413b6660c0cbc948ee863ae41bfaa24b4c3bfcc35f681e777732c43a3c62d4e33b983d1cca2ab5803c5bb7432a1c531be577bb4d052ddbe5425fcdd61745c4d2237ba979a8ff5e0298", @typed={0x14, 0x62, @str='mime_type\x00'}, @generic="7fc8d2f45791f7312158dcdc0b5c3614a414b3c63423e1c72ee0153de7a78569053cf07a015a35c0888dc209f56b45b6df6d089739055928d2065722819cd59f707bdce32c63fdffd805b7dc6b7614e29e0ec074c37ca474d7639bcd0055e7ce6be0b7c3cb58285b5caf6467ebf33e53abbefd4d8af8d4faba4b3f6e118ad12bd574fef96d939e22f7017b007965a6a4403fff36f48e7b49570edf423e9cd3ef7c5c45a44922393c47cf4b27cdeba97327224b2314e23e5955fead2232e90005ab6f5fd88cc838d202cd5fd71bd1bc82b70e96804f4c086390", @generic="3415af9292cfed6c391d3ad8d84f2626e2128d0f4cae73c8f0f648e8f9833d3f34a39c5469eeed62a28130fd050f636fdd67e5b7256409115fb50ec7ad9f3a59d9eb3ebec63173fbbccf0f7787a4426208cca7a1c2a6ac4bf7374b8a279233b364869daeb445503fa5c7c44721c60702f1b6269b6e47b4b871467335775edfc23482db299ba3570cbd5a015ba1901e3151adae64707333013c114eb6c46c56", @generic="5f843e1b9e938782d08ba069a43e1ff738592005cf8f75487b805749f972a0c5884f37222ffe6060821ef7aa1f1fdb5de30eae8fdd91ed4402d830cc948038c5178e47ef481b6180462da3", @typed={0xc, 0x5a, @u32=0x6}]}, @generic="0e4ccb61f0e63ce7cfa35c8871920af99d2917a2ce6c34b82c1e2923ca7d44d09193acf73a1645b074cbaab404575709b4c2cb2cc66f87b84f0b39399e9e4490662486daa1a2a22219f94744aa9cd1d9f2621f77b5902f69da194c5872771c15a4638a85c1d6a3bee68679d0c6a1b0f48a8594cc4f427b6316ea", @generic="a452571398e91887f08fa563403c0b496977948e543aea1e6a96803d4e6a8b2f9f222f3cb7cd05d8d616b4a160ee345c71d2d74386754b9103023ff246b3d798e0aaa391f78b26daf596a9d5fce8fcf2724754860e2564e8b4a8265ef796f27a04d5598293772074c22b4eee6553a8ea15a05f88943380737618c24c443cd214367b0179e2ff9b1c4d8c81fbfd48cb01d53d847c8a4c44c6968a7c27cfda5017eddc6207", @typed={0x18, 0x83, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @nested={0x104, 0x23, [@typed={0xc, 0x10, @pid=r3}, @generic="afe3c602d671465dc5fba2ab5d245a30b0799791b2ff6243af02548c6422c138c8868575ad50f565", @typed={0x8, 0x86, @void=""}, @generic="aa77c7c4c96feb97e451044d0e49d4a158667607c7806da7b40a6d529bc158312533c9ad13d65d285cb1b04a265a3f16aad37f19d6d18077d85a4dace66ca8fcf969763adad22fb2b7854286589f5d28cc6999fa7cdd009005f08ab55a4265a8bfb265d159e7c4dd43cab503544d7b6076e9a0c4c8ce23279cc222678fba39cb64cbdfbbf1cbd3fb56de", @typed={0x2c, 0x48, @str='systemvmnet0#proc*+vmnet1selinux{\x00'}, @typed={0xc, 0x28, @pid=r4}]}, @generic="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"]}, 0x5c4}, {&(0x7f0000d2e000-0x28)={0x28, 0x20, 0x10, 0x5, 0x0, "", [@typed={0x18, 0x2b, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}}]}, 0x28}, {&(0x7f000027d000)={0x11a4, 0x24, 0x20, 0x5, 0x1, "", [@typed={0xc, 0x65, @pid=r5}, @nested={0x4, 0x21, []}, @nested={0x10f4, 0x55, [@typed={0x8, 0x9, @void=""}, @typed={0xc, 0x60, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}, @typed={0x8, 0x38, @void=""}, @typed={0xc, 0x13, @u32=0x1f}, @generic="3ee48313c7134e43c8b175b532e4cdef0055ff9e4a1ab16c1a32ef1421b06198c95757f4e02e00c101264decdaf5cbdd5b9b720b1a7e1d478d771d16bd3216a997c36cfe857a86251cfd7ca885973023ea62cdccccf1ed0d7321faa52eee075fca0ae5d91b8341754cc1a97ff541f9bb8a96c3a0fcdc2e2b4d1633317b33c1d825542791bd74443b7d80a365ad9baaed5c42d549d54a07575dc064559aca14ff89669a44b3e04205cd773d69d4", @typed={0x10, 0x96, @u64=0x5}, @typed={0x1008, 0x54, 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@generic="f4bdb32161486f492dd9c8d206f44d633dd30c4ca0f20192142f8ab2d1711c6f491e68ecf24baafaf4073482", @nested={0x1108, 0x4e, [@typed={0xdc, 0x84, @binary="594656405a2d5abd064c66da8e6a2f7b8005bfbf9918b6210fc9840a5202f588e624311bdcb5afd29478dc76454ef2b93ec9b1d42e2cd1f16b52589d88f7fe399263588fdc77e317d836100a0199d40e68eaa5e171a14a1676c6334b7ab294aec578ba9be49e4e86ef72bf45f1269f5029b733c98ee7a2669dbcf90fe4a598d9b855896450e482d0aa6914f246b33c2d0524312a34b2a06cb0eafbd78040f8d31ae35f8f18bdbd29ed028afa740deb0c684be301d15e8217018aed5b4e09783456d6958d544cc3373ce87f4f85b55398a8e825"}, @generic="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@typed={0xc, 0x83, @fd=r1}, @typed={0x10, 0x1b, @u64=0x45e}, @typed={0xc, 0x6c, @fd=r0}]}]}, 0x34e4}], 0x8, &(0x7f0000c67000-0x90)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r13, r14}], 0x90, 0x20000004}, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000adf000-0x4)=@int=0x0, &(0x7f0000926000)=0x4) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000952000-0xa0)={r6, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [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, 0x4, 0x101, 0x1}, &(0x7f0000759000)=0xa0) mq_notify(r1, &(0x7f0000f5c000-0x60)={0x0, 0x10, 0x2, @tid=r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000cf2000)=[{r1, 0x0, 0x0}], 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000bfc000)={0x1f, 0x3ff, {0x1c00000000000002, 0x5, 0x26, 0x6de5, 0x47fffff, 0x69f9}, 0xfffffffffffffffa, 0x7f}, 0xe) [ 72.343942] binder: 11743:11744 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/01/18 00:45:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r1, r2, r1}, &(0x7f000089b000)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000646000)={'sm3-generic\x00'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f23000)='/dev/rtc\x00', 0x480002, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x5) 2018/01/18 00:45:49 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000b8a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r1, &(0x7f0000fe2000)=[{&(0x7f0000fe1000-0x88)=""/136, 0x88}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/01/18 00:45:49 executing program 2: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000aa3000-0x20)={@generic="2cfea939174b62b18aaf0ed5fcf67075", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000aa2000)=""/0, &(0x7f0000aa1000)=0x0) 2018/01/18 00:45:49 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c35000)='/dev/usbmon#\x00', 0x6, 0x40001) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000fd5000)=""/129, 0x81) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e8a6, 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) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000002f000)="f1123a5b15fb20bb96ebe7fb8710677b0cf146846632c28e1d6112cf493de25540db7029668299a85e4ba534e8d53f6d35d86faf87b1699dec8b9d94b0fd34c96cb50e964cd52fbb094942", &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fd7000-0x4)=0x0, &(0x7f0000fcd000-0xcb)="") 2018/01/18 00:45:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c38000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000e94000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x4, &(0x7f000076d000)={0x0}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000900000)={0xaa, 0x4c, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2018/01/18 00:45:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f00008b1000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa662, 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, &(0x7f0000ab9000)='net/fib_trie\x00') read(r0, &(0x7f0000b0b000)=""/157, 0x9d) 2018/01/18 00:45:49 executing program 6: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) syz_open_dev$sndtimer(&(0x7f0000532000-0xf)='/dev/snd/timer\x00', 0x0, 0x80) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000eef000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000ef0000)={0x3, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) 2018/01/18 00:45:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00006dc000)=[]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x80) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r0, &(0x7f00006ac000)="617250d8d38d1475df17c67e80a06f7287af3ae6b6001f045f1526f297863b0859b1ebdb6f0dfb62de69fac86f947c3d2b2885d9b6d5e54029b38e5cf64242cb1ca85558ae209522496313efc84991327f692b845ec492c82053e44fe0d92c79f658f721a36ea09de2bdde2ca52a3ee8c88f55a01e30", 0x76, 0x0, &(0x7f0000e44000-0x10)={0x4, 0x0, 0x0, "d5914cd9d8f7", 0x0, 0x0}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1) 2018/01/18 00:45:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000081b000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 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, 0x2, r0, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f00006f4000)={0x0, 0x0}, &(0x7f0000d4b000-0x10)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000e11000-0xb)='/dev/audio\x00', 0x40000, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008f2000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000cb6000-0x28)={&(0x7f000042e000/0x1000)=nil, 0x5, 0x3, 0x953ca1a5ee99f158, &(0x7f0000710000/0x11000)=nil, 0x7fff}) timer_create(0x0, &(0x7f00003bb000-0x60)={0x0, 0xf, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000edc000-0x4)=0x0) fgetxattr(r1, &(0x7f000003b000)=@known='system.sockprotoname\x00', &(0x7f0000754000)=""/181, 0xb5) timer_gettime(r4, &(0x7f0000d16000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000002f000-0x10)={0x0, 0x0}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000bed000-0x4)=0x7f, &(0x7f0000718000)=0x4) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000111000)={@rand_addr=0x406890f6, @empty=0x0}, 0x8) 2018/01/18 00:45:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d74000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00003b2000)=""/0) renameat(0xffffffffffffffff, &(0x7f0000021000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f000001d000-0x12)='./file0/file0/bus\x00') 2018/01/18 00:45:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000054d000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00009ab000)='/dev/ion\x00', 0x6, 0x0) close(r0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xffffffffffffff4e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f000010b000)={&(0x7f0000cd7000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") lseek(r0, 0x0, 0x2) 2018/01/18 00:45:49 executing program 3: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f000024e000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000251000-0x46)=""/70) 2018/01/18 00:45:49 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00007de000)='/dev/dsp\x00', 0x88200, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000f79000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$alg(r0, &(0x7f0000c01000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007f3000-0x10)="0a0775b0", 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000020a000-0x10)={0x100004, 0x1000, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000f7a000-0x63)="29746e8202bb0bb21a9fe8432f06beb9e52fc24766bdeeda82d53a35b256647278bc5434a851b479fa61c69106c6a16e7cdca3377c61c09249e8953709961c18e93fb0aa19f963a632257651cd8d530634ba662d7945a98d52398473a0e8253291a659") 2018/01/18 00:45:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) mremap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ae9000/0x3000)=nil) mprotect(&(0x7f000049c000/0x800000)=nil, 0x800000, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000390000)='/dev/qat_adf_ctl\x00', 0x407ffe, 0x0) bind$alg(r0, &(0x7f0000945000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4309(rfc4106(gcm(aes))))\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000804000)='/dev/amidi#\x00', 0x20000000000000, 0x22000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000a7000)={0x5, 0x7, 0x0, 0x1440000000000000, 0xffffffff, 0x40}) mlock2(&(0x7f0000e19000/0x3000)=nil, 0x3000, 0x10000) mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4) writev(r2, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) r4 = dup3(r3, r2, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a3000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000428000)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x9, 0x5d000000000, 0x5}, &(0x7f0000c17000)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000129000-0x8)=@assoc_value={r5, 0xffffffffffff7fff}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000901000)={r5, 0x3975800000}, 0x8) r6 = fcntl$getown(r1, 0x9) fcntl$setownex(r2, 0xf, &(0x7f000032b000)={0x2, r6}) r7 = dup3(r2, r3, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00003d9000-0x4)=0x4) ioctl$sock_netrom_SIOCGSTAMP(r7, 0x8906, &(0x7f0000f9b000)=0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f00006a0000-0x4)=0x5, 0x4) recvmsg$netrom(r7, &(0x7f0000e55000)={&(0x7f0000e5a000-0x10)=@ax25={0x6, {"61ad643fe24db4"}, 0x0}, 0x10, &(0x7f0000e55000)=[], 0x0, &(0x7f000035a000)=[], 0x0, 0x0}, 0x10002) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/18 00:45:49 executing program 5: semget(0x1, 0x3, 0x400) mmap(&(0x7f0000000000/0x8be000)=nil, 0x8be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000056b000)='/selinux/enforce\x00', 0x4400, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000007000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000271000-0xc8)={0x1, 0x0, [{0x0, 0x0, 0xffffffffffffffff, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f00008bf000-0xa)='/dev/dsp#\x00', 0x80000001, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x6) 2018/01/18 00:45:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) 2018/01/18 00:45:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cb3000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00003c2000-0x4)=@assoc_id=0x0, &(0x7f00006ad000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000532000-0x10)={r1, 0x2c, &(0x7f0000f0f000)=[@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000dc6000)=0x10) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000f02000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a7d000)=0x0, &(0x7f0000f02000-0x4)=0x4) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000f31000-0xce)=""/206, &(0x7f0000e07000)=0xce) 2018/01/18 00:45:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xd3f5269f6767c8a1, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 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]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = memfd_create(&(0x7f00005bf000)='/\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r3, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/18 00:45:49 executing program 7: r0 = socket$inet_sctp(0x2, 0x20000000005, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x5) listen(r0, 0x100000000009) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_names=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)=0x0) listen(r0, 0x7) 2018/01/18 00:45:49 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000095d000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000095d000-0x4)=0x0) get_mempolicy(&(0x7f000084b000-0x4)=0x0, &(0x7f000095e000-0x8)=0x0, 0xd6e3, &(0x7f000019c000/0x2000)=nil, 0x3) 2018/01/18 00:45:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f0000d1c000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cc3000-0x8)={0x0, 0x0}) 2018/01/18 00:45:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066f000)={0x200}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [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, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/vcs\x00', 0xc2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae9000-0xa)='/dev/cuse\x00', 0x8000, 0x0) r4 = openat(r1, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000cf1000-0x4)=0x3, 0x4) inotify_add_watch(r4, &(0x7f00000a7000)='./file0\x00', 0x0) acct(&(0x7f0000c4a000-0x8)='./file0\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) shmctl$SHM_LOCK(0x0, 0xb) 2018/01/18 00:45:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e5e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000fdf000-0xb)='/dev/mixer\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) shmget$private(0x0, 0x1000, 0x78000000, &(0x7f000065c000/0x1000)=nil) 2018/01/18 00:45:49 executing program 7: 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) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x1006}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000be5000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00003c4000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000d9c000-0x40)={r1, 0x5, &(0x7f00002d3000)=[0x10000, 0xfff, 0x10001, 0x0, 0x5], &(0x7f0000264000)=[0x39bfab3a], 0x13, 0x7, 0x4, &(0x7f0000766000)=[0x5, 0x10001, 0x0, 0x4, 0x6, 0xcb8f, 0x7], &(0x7f0000759000)=[0x1], 0x0}) mkdir(&(0x7f0000947000-0x8)='./file0\x00', 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000ff000-0xa)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c0f000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7fff}, &(0x7f000017e000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000cea000)=r3, 0x4) setrlimit(0x5, &(0x7f000079b000)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000c20000)={0x2, 0x7fff}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00006c9000-0x8)='./file0\x00', &(0x7f0000a51000-0x8)='jfs\x00', 0x0, &(0x7f0000304000)="a745") getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000bd8000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d2000-0x4)=0xe8) inotify_add_watch(r2, &(0x7f0000f95000-0x8)='./file0\x00', 0x2000000) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000704000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x800, 0x633, 0x500, 0x3939c5fc, 0x100, r4}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000ee1000-0x4)=0x0) mknod(&(0x7f0000184000-0xc)='./file0/bus\x00', 0x0, 0x0) 2018/01/18 00:45:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000420000-0x38)={0x0, 0x0, &(0x7f0000657000)=[{&(0x7f0000242000-0x60)="e3647054f2e1c090aa58bd2116f946674f6a96570bd5c6ceb1ffd1e14a0b7ca2d9dd868f2679228d87d9acd59af277b7cd061106fe19bdef265e7f32b5dca5dee9ec3f0e1235dac8257bd9d142d21db62b46d9be6aa1b2d2b2c84d4bf387718f", 0x60}, {&(0x7f0000f61000)="90720d3264bcbc2465f5bba7371a18269409d1ac2ba7b7d108006fcc7b139cbed11cbbd64f03c3ecc93f860fec395a6adda8aae6b199981a8aaab2b649d1294cc81bfd19e67d5ecedb12313bb886a069fa184814181f9964e42e476f8416389e0222a9da33b816642064815ab9b9dcebde755dc29998136166", 0x79}, {&(0x7f0000e81000)="0a6e4915d78e899da0bd0691280697ffa0b0bfdd43a559aebcf94d0b52a63edf8d7295bb066acd43d55a9fd336740df19a797bf56e7a9eed1b4ed929e6cb1267765e06798bde24d2232ab07df524ed5b0bd4481f21272eacbacbf31b533dc390edb3b2d09bc47e84c10f3511600c387a22b468332e5c62c708e05a6ad08fd73965e3e0ed2be400c98b92ef06fe9974ee7bf3fd3c17cd9962", 0x98}, {&(0x7f0000960000)="08de68f9693d47bfe90aaea9a5fd5e64197c10b35931e33d1c8c15659aa8531a1dc1a1731f55562fe1fd721b443915ea69d073d808a509ac53239c1746b04fd77fe60f6391c2fde6da81304ed83de2c7dd458f58217e19d4c0d3ad938bad082663f644a42904b93d4c3b78671169cd976a365bd148060ef7f0affa42c53d46db3efb2783972baa50dc7198c257bd83e5a047a04bd3b181e75507dc3a1928a8271ef323407de9f1fd30555a83682a8d07784de43cdfd014c41db098bf3ed8c378f8a2d6b673897b48ae0f8a37d0c6a10d57d3d5245678c8bf5a9d0323386f1975d0602a5ce344128ceb7d79c14f48a9d4", 0xf0}, {&(0x7f0000fbe000)="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", 0x1000}, {&(0x7f0000136000)="e1ec7cf9bc291f3ec923e7379cc7f42517c7a220bcb4fe5b2dd156ec600f62a8c6ce5b24ace2418cee71a5353c", 0x2d}, {&(0x7f0000fbf000)="530f331d89d221c0104b4fd76bc3f60cca4b0871b98a730f11d7c807bfea20ffb9e160d482ffe8e5e0b0f8bd7d1ad151a27559a2efd880597c13d8e35756d863e71c5dac469973344972dece18762ebcc80fb4e129d7", 0x56}], 0x7, &(0x7f0000cdc000-0xb8)=[@iv={0xa0, 0x117, 0x2, 0x87, "72fc8719a72ec23d8ac3ac4a9a41ef79930972369488f98923c15c41431453afb99a3befa0837533ecc4290597d943100a8ee1b226221016cab2eac74aefa1a8b34e29c425333931a9af2a9eb83bc89c79787119bdf971c5a44fa9e271c71283a0c71bb30bba16be1743011df493780eef01cca2c49c5f73c4c38edd96b70448a7eaf7b8b7aab5"}, @op={0x18, 0x117, 0x3, 0x1}], 0xb8, 0x20000000}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b09000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl(r0, 0x5101, &(0x7f000042a000)="") 2018/01/18 00:45:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a4c000-0x8)={0x0, 0x0}) close(r0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0xf, 0x0, 0x0, 0x2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000818000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/18 00:45:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xf54, 0xa80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x8001, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000927000-0x50)=[], 0x0, &(0x7f000087f000-0x38)=[{0x10, 0x114, 0x6, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/18 00:45:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0xf1, 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) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1fffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ead000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b5000)='/dev/sequencer2\x00', 0x12d000, 0x0) recvmsg(r2, &(0x7f00002e9000-0x38)={&(0x7f0000fd3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00009c5000-0x40)=[{&(0x7f00000a2000)=""/130, 0x82}, {&(0x7f0000405000)=""/0, 0x0}, {&(0x7f0000c27000)=""/180, 0xb4}, {&(0x7f0000c7d000-0x6c)=""/108, 0x6c}], 0x4, 0x0, 0x0, 0x8000}, 0x40010000) 2018/01/18 00:45:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000289000-0x4)=0x0, &(0x7f0000d12000+0xf6a)=0x4) r1 = syz_open_dev$tun(&(0x7f0000bed000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00001ba000)=0x8) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dbf000)="", 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/01/18 00:45:49 executing program 5: clone(0x0, &(0x7f0000001000-0xda)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x1000)="") 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) socketpair(0x11, 0xa, 0x7, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000-0x4)=0x0) clock_settime(0x7, &(0x7f0000002000-0x10)={0x77359400, 0x0}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)="ae5fd1ca85757b11b49f8c5e1481e03027b44df4aabae1b7e55d06f25f784152fa9f54167791f9e659159b5158dbabebefbeb36bf653e31f596fbbb7408f178eae3ae1d001692f60ca4fcd7d58fed4d5df61b665f54c5e293d959a27f1661fc7d5258dcda9cc0cba2da1eadc9b4147adbab5cf1a51544aace1e09af85f57856cf4d0e4199ab00024c44d1d9e3e5ffb4bbd517fc97b1be17aae0ebeab3632b1ff", 0xa0}, {&(0x7f0000001000-0x25)="fb7d79efb68a82701cb9ac613539f97062d454ffd912bdf82ef970f81f318fb8e228fa3707", 0x25}], 0x2, 0x6) 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) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(0x0) 2018/01/18 00:45:49 executing program 3: 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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000094000)={0x0, 0x0}) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x2) vmsplice(r0, &(0x7f0000be5000)=[{&(0x7f0000280000)="68092da50ff491031b9a79dba91548941af31930d89874461f27d8bf2e082623ea3a5fcc305518a639719c69522fbf9ff99fe8fb8db6938963e63fcd4ac5d139c3c762dc28f21fdf7dd3d8b4801793b7ac41cc624a93354a02c8f279b2a7e8162d68939c2d7a131b7694845fa3aa0c5ecc5e023d02b4e09447b8f66aecb769f3460ac23506a97635bbb4d3f7eabd9fe0d5f8c201e7d39328dc26bc5c79773ed9317dc18f8649844eb48ab3ff4f13973a3a834fbc02999c8393a037bb752036a91458460d6700738c8391ad9e", 0xcc}, {&(0x7f00005a2000-0xbf)="7203e024b222d09a7b08a0e9c8cd99a43ed3f2d9119b1aac49700d747bbafa4707b2d48f88b6df50cdabdc387b7193b854e0f3dc88a2da7ff793cf83924db844d86813016d0b58e85ea6798a682a79c2fce0962994c29384e84abff7cbcf1b49010201edec0917016643f255b23f2247c06e441f3999d4165158e50287a5ffbddd1eb5ec5c0fa8b29f94e900cfefff7ba34e97ad5205eed575d804507baea8004e684d7d8d4e961b5f79650f9c678a789eb0a4b35b56d06cc811737ec49bc1", 0xbf}, {&(0x7f00000ba000-0x63)="55bdcf2fe91d69c88bb85704b58b119bb4bcffda1b4b4bef66a6b60e53490283d19df6e24df08a13bfe1d57b72c8500b0bd2171b9ac1de377d77ec29abf6c7023c632c0707e18a0160f72498b514ebb394d5f7bc8c1f6b9cb294e393e07ca6273a5f3f", 0x63}, {&(0x7f000010e000-0xa6)="59b282d04f4d08f9d09d493e7080872553057f666493a4a356e5390e52e6c7936aacd7517702023aae1c85be193d4ef708107900283d148c7a4b2e9e39838b9711329873e2a3fc8f3a3fc046efd2a3039bfc0a05b13700ce521570ec7d9fb5540d08eb832eaa7d602b432b7a3dfe49640af295d3262f22982416ae35070c779f99e3601a98a296338808b7c8cc95cf3c612960993d5b47e5b9b7ac955c394ffe5e89abfb969c", 0xa6}, {&(0x7f00003e1000-0xe4)="6935fd8037f92466ff1f46e6b685f253cdf33406930f49aa81c3169f47317a42f19a96718b40d7b9747c31a0538a0e868678482ac482af5eb19f3e37f71700fff19e2ae235efe69a9ce77edc71fbb3190596a975e312a52367c62a76eee9f3dfd2b44d5ee0dc013fd3e8e98b8c70d505b491b7313aab4b8dce64073127e793d84a89d75352dcb0b8762925d3d5292525a7e10be89b46e36bd93ad92e38c3bb3b12b53d85de19e46c036a5adcdf08ea9c7f6a4336bbefdcfde139dada4d4aa83f6f10ec6e99e671ff849cb5d6498ae9a505a628c22606d22bfdbaf1b61c0d606d2dd3db92", 0xe4}], 0x5, 0x1) fcntl$notify(r0, 0x402, 0x0) timer_create(0x4, &(0x7f0000f7c000-0x60)={0x0, 0x22, 0x2, @thr={&(0x7f0000392000-0x39)="25fdfcdb47bb14512435bc2c5ef6a449a2dd07e17896280e12acbba6abdf518d0220ea2af07c6dd0d3010c1b9c81044b140974e3ef59b014f5", &(0x7f0000410000-0x69)="ba29e2393aa572ab379c3bdc4b17fe64f5fc502bf266ee25eb97c76cd136e369e5732f335c4fca8fdff4bca3a80b96e3eb0e2e1d63574255d0a06a5e2fef74624be9cf78eb91c5a429befaca92b644914394a0cc2e2760120074386e18465cf1365b973861e933ba0c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000965000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000985000-0x10)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f000066c000-0x20)={{0x77359400, 0x0}, {r2, r3+30000000}}, &(0x7f00003de000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/18 00:45:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00002ab000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fac000)=0x14) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f00002be000-0x8)=0xffffffffffffffff, 0xd6) 2018/01/18 00:45:49 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000238000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000238000)={0xffffffffffffff9c}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000239000-0xac)={0x0, 0xa4, "b86f6af59c12e74b96333bd341884ecbff7fd2e2e0f406b986de2b7909afbc4d56e617a4813392909903c171d4c4c7d78458169272d3e4c0a65e1d52f5786275cb1726fc8f54c60312da90cb8f2046cb4b0a2e48ea783536da62c5f54df6562b8513575dba27be3c4d5292b674e86731654290874b742616bbf3a24f818dadbad9c9bb30f9d36b5ee5465d3bd1797854e86fc3204728b34b6662bb76c81347a24d9468eb"}, &(0x7f0000005000-0x4)=0xac) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000ab000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000bf000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f000023a000-0x400)={"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"}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000d8000-0x10)={0xe23, 0x20c, 0x6, 0xffffffff, r2}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000174000-0x120)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "104e63027b8c31547ce88003dfbe999a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:49 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x8010000000000084) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000394000)={0x0, 0x0, ""}, &(0x7f0000003000)=0x8) connect(r0, &(0x7f0000001000-0xe)=@l2={0x1f, 0x81b0, {0x6, 0x1, 0x3, 0x6, 0x7, 0x1}, 0x5, 0x80}, 0xe) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000003000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000002000-0x4)=0x0, 0x4) [ 72.840831] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 72.873393] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/18 00:45:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e96000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c6e000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000f30000)={0x5, 0x78, 0x224e, 0x19, 0x3, 0x4, 0x0, 0x39, 0x10, 0x4, 0x101, 0x6, 0x8, 0x4f86, 0x5, 0x4, 0x3ff, 0x2, 0x2, 0x1, 0xfffffffffffffff8, 0x9, 0x3, 0x2, 0x7, 0xbd, 0xca24b2e, 0x100000000, 0x8, 0x1f, 0xfff, 0x5, 0xa0a, 0xfffffffffffffff8, 0xffffffffcd19cbe4, 0x10001, 0xffffffffffff0001, 0x7ff, 0x0, 0x2, 0x4, @perf_config_ext={0x3, 0xc2a}, 0xc04, 0xb2, 0x200, 0x4, 0x10000, 0x7, 0x7b0, 0x0}, r0, 0x9, r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x4, 0x13, &(0x7f00008f7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800000}, @generic={0x2, 0xbe8b, 0x100000000, 0x3}, @jmp={0x5, 0x7, 0x7, 0x6, 0x4, 0x5, 0xc}, @call={0x85, 0x0, 0x0, 0x5}, @jmp={0x5, 0x1ff, 0xf, 0xd, 0x3, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x37}, @alu={0x7, 0x8065, 0xd, 0x6, 0x8, 0xfffffffc, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00006b1000-0x2)=0x4afc, 0x2) 2018/01/18 00:45:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28043, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) r3 = semget(0x3, 0x3, 0x2) semctl$GETNCNT(r3, 0x1, 0xe, &(0x7f00009a0000-0x13)=""/19) 2018/01/18 00:45:49 executing program 5: 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 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000e77000-0xc)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) pread64(r0, &(0x7f000044c000)=""/39, 0x27, 0x0) 2018/01/18 00:45:49 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006a3000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000+0xdf6)={0x2, 0x1, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00007e7000)={0x0, &(0x7f0000129000)=[]}, 0x10) 2018/01/18 00:45:49 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a51000-0x8)={0x0}, 0x20a51000) r1 = dup2(r0, r0) ioctl$KDADDIO(r1, 0x4b34, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000472000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00004e5000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x105) ioctl$TIOCNXCL(r3, 0x540d) 2018/01/18 00:45:49 executing program 1: r0 = socket(0x10000000010, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bde000)=0x14) write(r0, &(0x7f0000a78000)="", 0xfffffffffffff000) 2018/01/18 00:45:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000006d000)=0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000b6a000-0x8)={0x0, 0x0}, &(0x7f0000c5b000-0x4)=0x8) 2018/01/18 00:45:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c34000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003f8000)='oom_adj\x00') exit(0x0) sendfile(r1, r1, &(0x7f0000078000-0x8)=0x0, 0x401) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000078a000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000181000)={r2, @empty=0x0, @broadcast=0xffffffff}, 0xc) accept4$unix(r1, &(0x7f0000dc8000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f3d000-0x4)=0x8, 0x800) 2018/01/18 00:45:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006d8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xfffffffffffffffd, 0x0}, 'port1\x00', 0x82, 0x1443, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x0}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/18 00:45:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x80000) fcntl$getown(r0, 0x9) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bind$unix(r0, &(0x7f000090b000-0xa)=@file={0x1, './file0\x00'}, 0xa) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x100000d, &(0x7f000002c000)="") lstat(&(0x7f000002c000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x10, 0x20000000000003, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) 2018/01/18 00:45:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000685000-0x8)='./file0\x00', 0xffffffff7ffffffe) r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000494000)={0x2, [0x0, 0x0]}, &(0x7f0000ccf000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a51000-0x8)={r1, 0x9}, &(0x7f0000a64000-0x4)=0x8) 2018/01/18 00:45:49 executing program 1: r0 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000a01000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, r1, r2) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f9e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) sysinfo(&(0x7f0000315000-0x14)=""/20) socket$alg(0x26, 0x5, 0x0) r4 = accept$alg(r3, 0x0, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000fa9000)=""/142, 0x8e) write(r4, &(0x7f000080f000-0x1000)="8f", 0x1) 2018/01/18 00:45:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f2c000)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="ebc1988fa59febdb04b716addb168d7c1c011ef6f473232b1e8ad781e2510d8519667be937b2cd61a995cf13b13ea346916e5be78a9bda0285d4bf5272fa88d25f9f7c0a0a32a0a40efa92379c2e4868ceb94021801486d59c9c521bb1648c57f9e0d269deb9e1ebb3e05ce1c150e5d495ab11c94d617709d001f4fda1338af81b0cf803573f16067b1027d55f5a850d926f17071e3df576289f2b233f4cf9dd28cba0a2ddf63a7a6dab3f1c1808a350e1616af182d630afd1bfe76687999cdd3def44590739adbf1e3914aba8", 0xcd, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000f5c000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) keyctl$clear(0x7, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000061000-0xb)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='keyring\x00', r1) 2018/01/18 00:45:49 executing program 6: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) listen(r0, 0x300000) 2018/01/18 00:45:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getresuid(&(0x7f0000663000-0x4)=0x0, &(0x7f0000cd5000-0x4)=0x0, &(0x7f0000dd0000-0x4)=0x0) getresgid(&(0x7f0000773000)=0x0, &(0x7f0000ad9000+0x54a)=0x0, &(0x7f000079c000-0x4)=0x0) syz_fuse_mount(&(0x7f00009c7000)='./file0\x00', 0x1000, r3, r4, 0x3, 0x2000400) r5 = accept(0xffffffffffffff9c, &(0x7f0000537000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ce000-0x4)=0x8) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000a83000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000002a000)={0x1, 0x0, [{0x483, 0x0, 0x0}]}) 2018/01/18 00:45:49 executing program 0: prctl$intptr(0x17, 0x4) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r0, &(0x7f0000001000-0x8)=0x0) 2018/01/18 00:45:49 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000004000)='net/snmp\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000328000-0x4c)=[@in6={0xa, 0x0, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, @in={0x2, 0x3, @rand_addr=0x495a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x71, "861c31cb8c61ce996a16227defabe2ca939223691b8ce23aff78e449e40319ff2785bb3836e0ca65b76571a713b92d083fa3dd94686ebeaef4b0bef0213f633a241a50ae5d4a078951dc8f4f15b9695793ecd861d7a80619116adb1c549174866045a57e24ce509aa6f45075d470fe6a41"}, &(0x7f0000001000)=0x79) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={r2, 0xab, "4c934d897f12800b3d60763da0e6fea5b5a2c8004e533b553f52c1f7c47bb8ab5064309a2f05a249e974b6ffbb91e76a4ebd02b84681791ee5c880ea1a7a4204584958e731e8e6c57f4679269676676aa30f8607ee6ba18fa0d85b983d5a198e367f922491a9c3f7e7f6c6b6ffb02fd96ada9ea0f46e79f33aaa00a5a5425ab8c6b7d229a6505e099a2728d035bcf619f968d8a789efd39892cba1b6f7da142fbdef9c8d6bd4cebaf86e3c"}, &(0x7f0000001000)=0xb3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000002000-0x64)={&(0x7f0000001000)=[0xfff, 0x5, 0xfed, 0x18], 0x4, 0x57, 0xfffffffffffffffb, 0x7c, 0xd5, 0x100000001, {0xc248, 0x0, 0x9, 0x0, 0x40, 0x3, 0x100000000, 0xd4, 0xe3f3, 0x5ec3, 0xb5, 0x63c, 0x0, 0x5, "250df484f920b7ad0e057a7bba5e94fca763b84ebb76ca46de3ccbe22e5eee3a"}}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x6)={0x1, [0x2]}, 0x6) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000000000)={r1, r1, 0x80000000}) lseek(r1, 0x0, 0x3) 2018/01/18 00:45:49 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000ee000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f20000)={0x0, 0x0}, &(0x7f0000ade000-0x4)=0x8) connect(r1, &(0x7f0000ee0000-0x10)=@ipx={0x4, 0x0, 0x0, "c9f9c34d2c8f", 0x0, 0x0}, 0x10) mkdir(&(0x7f000062c000)='./file0/control\x00', 0x0) modify_ldt$read(0x0, &(0x7f00004e4000-0x67)=""/103, 0x67) mount(&(0x7f0000ad0000-0x8)='./file0\x00', &(0x7f0000b7e000)='./file0\x00', &(0x7f0000d26000)='fuseblk\x00', 0x1000000, &(0x7f000015c000-0x8a)="b51959df2d15749db4bb9efcb6433c529ebabb354fba54abcfadd5aaea01f2d89a642dd925e0fc47e3810566026423477792e1ca1a16ba360b7d0c74232b14b1ee203f72a8ff660d413305deb91bf53485aa0b861fe5b1c2f207b5c86940f1cdefc2ebc9609680ce94105470ebaf28f86d2f7577f9c196a869407560acb7eec7b419142588f8a355b4c5") r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000962000-0xb)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000610000)=0x0, &(0x7f0000225000)=0x4) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f000066e000-0xa8)=@routing={0x8, 0x14, 0x1, 0x5f0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}]}, 0xa8) utimes(&(0x7f0000da4000)='./file0/control\x00', &(0x7f00001ec000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/18 00:45:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$binder(&(0x7f0000667000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000d04000)='attr/current\x00') ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000097b000)={@common='nr0\x00', @ifru_flags=0x200}) sendfile(r3, r3, &(0x7f0000e49000)=0x0, 0x27) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000460000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000b93000)={r4, 0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) 2018/01/18 00:45:49 executing program 7: mmap(&(0x7f0000001000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x40, 0x404000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000010000-0x8)='big_key\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x9)='/dev/sg#\x00', 0xfffffffffffffff8) r4 = geteuid() fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000000a000-0x8)={r0, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80083, 0x4) [ 73.141289] syz-executor7 (11946): /proc/11946/oom_adj is deprecated, please use /proc/11946/oom_score_adj instead. 2018/01/18 00:45:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000f45000-0x85)=""/133) readv(r0, &(0x7f0000032000-0x60)=[{&(0x7f000003f000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ca8000-0x8)={0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000e73000)={0x2800000000000000, 0xf000, 0xe3, 0x8, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000c95000)={0x5, 0x1a96, 0x1f, 0x7, 0x9, 0x5532}) 2018/01/18 00:45:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000bfd000-0x2)=0x7ff, 0x2) bind(r1, &(0x7f0000fc6000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000266000-0x8)={0x0, 0x10000}, &(0x7f0000a0b000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009b9000-0x8)={r2, 0x401}, &(0x7f0000c23000)=0x8) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00004fa000-0x68)={0x81, 0x100, 0x443c4a02, {0x0, 0x1c9c380}, 0x80000000, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r1, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/18 00:45:49 executing program 6: seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_tid_address(&(0x7f0000d90000-0x4)=0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xff, 0x0}, 0x6) r1 = msgget$private(0x0, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000002000-0x98)=""/152) 2018/01/18 00:45:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f0000452000-0x12)='/dev/snd/pcmC#D#p\x00', 0x28, 0x400a00) sendmmsg$nfc_llcp(r2, &(0x7f0000140000-0xa8)=[{&(0x7f0000393000-0x60)={0x27, 0x200000000000, 0x3, 0x6, 0x6, 0x6, "9c2348883c9e0c99dcc994f93e8ec8fc3f21517d9dc53ec907eadf566003a80c4bac53ad9e28e655caa5144f2ec179bab0b104341f0a7f231f6de3bce47fd6", 0x1}, 0x60, &(0x7f0000d45000)=[{&(0x7f0000480000)="67166453495044605a8120649f3bdd4d6cebf318a3a835fa6e33fba231e080465368b82df9d2a483058edfd5d1843d99b1bf6422b3dd8891ea0eb3815eeb2c8c22499d7c09b1f8cce8827a92f60f41f2417a318190e1177bfb902c01c3702adaaaf3f3e6c553beaf02dd62d051eb60", 0x6f}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000277000-0x60)={0x27, 0x2b0d, 0x1, 0x7, 0x2e, 0x5, "f2f779e8200d1a1ed60890efe14ea8b55ea178b5da439160b68751fb3ef89ea5dda8a65bedbec92f42eba70684d4aa9167f0a7b8a96f330d2b98ce36f7743a", 0x0}, 0x60, &(0x7f0000bb6000-0x60)=[{&(0x7f0000e42000)="798c45442cfefe6d238bed2400a1d8ecf49aedc3c934074cdee505f7927d1625304ba71b151c799a978748616e26d941291c4171eb609bd90031de978a1ab2be2e9c43aedddb044302fd59dc4ceae16c6ce9637da76bd152ba60d23da18921889ecf1dd6983218cf7d02503378bbc03f8575b7e14c192400c0ccfb358a606ea91809b4d2926b97", 0x87}, {&(0x7f0000bee000)="a665fd8eb771620d9ca36e016858aaf2f1af46", 0x13}, {&(0x7f00004d8000-0x7a)="403432671226f2e1d793d1271ccb59fde7ea80d855b5bbcd1b24d2e59eb4cd769e5008b3a37f64a82d63d62d903058923ea0a4e52a5018a8cebd7696559fddcab9a05b16c159ebe550aea9ee127e6a778d051aab8026771d142ef7dbcf81e26930b5d9000f98ec1aa902984d818af8525ce5b5471dd62cdd9299", 0x7a}, {&(0x7f0000ce0000-0x8c)="9d9cfbda47911a1c5d74c3435f65e8cb639d5917a6306412f56765670a265c62c368fd6118c938c876e07ab6673ae7ef028a7a2d2958c8fef19c18a3e6269a1582dc8adbd2dd8040205e6ea05fa277f876ae7d2bf9c208c09a8f1f1388d6ba183cce3988a0fba949a17553874cc03eae40c6673918b4126d670f1d2b888a15e5132b8243d3ec9543a4b01369", 0x8c}, {&(0x7f0000490000-0x4f)="e7b4c5fe537f0421304e31cec425e66a6413ce64f6ad0e9655537580cc48712f7d0a7714a93e532056bdf3e3ef07951b02743715b040f2ac54ce37123e00050be341393ad69b351f3aecba78e286b6", 0x4f}, {&(0x7f0000ea9000)="c4c0198ee60d613692e923ad53e82fa50739800b293d62d9a108bb872efcf719be3d4820fba573c0df327a44a1363450", 0x30}], 0x6, 0x0, 0x0, 0x4000000}, {&(0x7f0000316000)={0x27, 0x3, 0x2, 0x1, 0x8, 0x80000001, "43ad7f13ee01f89eb9177cc99fca880d3ed4e9634a892969c0d8d512bd36839fec07bd8c15ef4915b3412376e674d0492fca48a578d7a739ba7e9233635434", 0x3}, 0x60, &(0x7f0000451000-0x40)=[{&(0x7f0000fb5000)="71915e57497b8914eb07bd50e47e3ca4a62937ccc539b23880bb95bd7e1e65b71532cb3ac460b5c4e9af103e0b6a24dfca99800e7d3f6d", 0x37}, {&(0x7f0000bb4000-0xb4)="0916519c9e2750a450af0e2f55f18cab041d6bcde108a1f0385d5c42318d7f343872f6682c1bad2e064657b81376c97037472dace9e64ce892fe2d9adad8d5e3f2d750d24dd7d26b10ad9b5995f51742aca0b17e15a0e77cb4de769b833e79808d9006fa2119a092f58f72e9b45ac79777760e26476eb4c617fccfb5816bcb4cdfa5e7f599e4a58a9c4ee97e3c00dbf9a4481574e5f50e624974bed57f608600456470fbdbf53386817ae204d4d2212a6e07f045", 0xb4}, {&(0x7f0000a3c000-0xdc)="db6f8c2c0b0e7639bf03f2470913dd0a9cbd0a8071a6047233c2ff7082fb70ed62b0af018999dbbf511a24e649953b669855b07931443baa1728bfd6cc5a5ad7e98c7e02ecdf78940b1f88133bf661048c2d9bd993241b422e06ae0b8f5fc17c3798443b04b72d47f1586224ac5203a2c04140bdf3ce1cec38f5bbab1fce5e5478257c395c33d44a1692a297f5e33de574ae67234a0460fc4e647c8c2af3c1cda17f489d8b334520d8c72f569294d0831688d983448563cfc940d1bc4ebfcde149eacb3a1137706ea527570b2ece55fd0931eb1355eef9328e169ba0", 0xdc}, {&(0x7f00002ea000-0x4c)="57dd089680d2450d8da4335782441a32965e930145e69aa54bbf40d3e5ecc5c53e6730edb96ed741e5b07339df807add0a2232b0e6d4e588ff7a4a097bd14e493c1e6e729ea22b4b3ec80f4d", 0x4c}], 0x4, &(0x7f0000475000)={0x1010, 0x111, 0x7, "133d8e208e515d594c36bc402ba307b3d4247ac486b24e89b2bc778f2be4271c9cb763d82e857a9f970d63d8db4b90239f028be8366aec97819af1728bb6da41fcd67b71ed82a34e2787e6e42f141862d58d78679ef829e02b23a57322ab429e00c6d7531ab198ec8ccc307ba3d0fcf670d4488f51b0edb9cfd146cbf12cc5481659b87cf85a38f65c7fea5506249a5d6095ab487e9d1b8f0ea4f4c0cc8298e30ac0f647c54a05dbed6e0b2dd3311f21426e20b43732505bae7520e836f8df9d7010de20914be1bbbeeb52356258d57a2006ffa764c7951faf99768b36af35fc48d56f1156cdca7e6ca404e658654f8a49181813bbb41711404d2b58c14153aa962113907733405c1e22bd24fbfbdf28723468fc287e9675ad6514091c061394e0e032f1fd46b541d0bbd0559ac8a1329c0d5d684a614779101a08d3c53dfb3f24299b67a88785107ecb2f2dd8230b8bba2e1bb71b05aa6324f3e240bc19a09764c16cf0fba918b2f4661a0777afd8de7893ebf39648b747f71c2bf2f7da684131758c76d7420850de7b234a6db16e06060a28d468304ff4a17c4e49aa7e4a1796bdc97f93952fbe26048732a64130ff0655c4574314af81681862cdfb75b168becda265d50ff980b14109f16b4d81b921b49542f05b8cb3770daa2017ac42a1b4313d6f1609efed2bde67cb893fe0210f9dc46844e5e4651f8aca9aace3b2a66852ae99e500c2a4b573a5ad9cdc73e9092a22587711d88c1b5ff6a311c0c11d8fa221216a00bf7c26209ff48997e31db6139119c5e2cfb4bb1bc54c26e811de510b7ffc0b76ac85421f678c51f17396526f3d5ead29b17446224c48082bc31ec8484fa908795ef699e1340de4c4cd75bbdf85f3a24933cb6e6cf646ec9fcc7595dc6b197810e84f545af4073d88fe0843bd5ec2e0c3da8aead0edaf0148f26add817c15560c7e767b87607e5dc2e01fa50f246778bc765be1cc77aadde9e031c5dea9df08dc003c4e9894059df86b223d075cf316c3c9c951f80cfa1d31959812d9308d9c2851e8326262b044b209a337607abc0d3298fe911f9e344e2122ebe206e589b349c1d1d32ab89ecccb04f5158806e6cb365b7119d65bdba67c7ae4f9e74ab3a458cd97786e9559fbe63ae1248e4a86e9001f6f159cacd5a3bf932cf32524e8e78f613c59bf021eb175725bf6691f3bb12288ecd36d7829cda49b0ab76600b491ed85cf9704474744e7533553304477279fef0b5caeea5114f858ae55eed08239588b03873ec1900e8dd26882f344b67bbf8af8695d2eba4439c82232df25074965d358561afdc6d30cd3ad99f838981a0170a26a5ec81c97fe5a45e112002011916f6bc2fcd4ee5ab6c758c4b0d23f27c023f7587a8a8cdf053a9d97c97d34361f14a74574437aac8c379ca23aad99beec1cf26480ab0d2f8ecaa06000df0d513cf0bf02195245767f212940a65d289d62ca29ea35f8b3137d33c3c3b8eedcf5c5b60db223c7c62827359b998f2a3a0e310b45a4228ead053d88ef1361fe618fd8ed4b4d7d68351484e0a3cab78e68cdcbf480c6235aae01641cdaada503043b74c63d60781b1506418ea434d9bf77c6697aa12f8ea758070505e3d87552af77e71b152cfba273e9f8150fc1e7079565090d461f4c8ae8781f6b237402ef4f2d2845cd18d1e97fabb7cf1b926f3dd230fada1a7ba26205f2962b9cf5e8a1401178f709849f6cade1657315246705a36a445cddd7b842c08e262b5d3430ca4a50101078524c81c714de0e7d5bf68c5ef710a9fe77332444c39ff6141d1e4f03a63c63977ac5fe08d010ae6faf856758c9c798d28b79c42f2e56b1e708e98565049e9f19c17e3a95ac7f9f71cb20ab059fbf8e0705bf1ee5f7bebf4874ca1cc76260193ea707d3d2600fe1bf4f8d1d0b9328d67e6becb2b756376fc2a9af4141b18e9dc8ab7ec2267a065a3263b48bce3b97e6e014bb54c1918026888c7f8d63cf9401f20fc4e7a23f42e6297222fb3baf975631b2d9d145327c250834e6cfef24c7456606216a3c5eea7b618d933da172b515193b90fab72346c187819224cfc0b6ca721ec3e9a6ed45cc7ecd3a5fc9df018454b86ef080a53914c903f4ea3ffbf548e31c9948504d608fae5079e7450adb087ad68007c501dc00405d81fdd6c4ca69ff1975f9f751974c8f0c55b7690516dfcef543e296072a559082afa579e938325bce60681ee5f6ae7698da29ad262896f7934b0a1a9be61d373a4854e124b366d47c483aca712f5a62822164dab37f527ebe521503612ab041bf2f9a6f4883e7d998bd3128377861b06906d7dfa47cb788fea332d5a4aeca1dea51908194f1a49903db827de8c71bbf17b6b99b94dbd9a6159e72ece0c831fa8a70838b139de3a4ae1a0ee6c91320efc0c34e9cba18470b8a60d06ca17ac429069098791639f2759257a500f9b2ebf6604009ea393a57fa00c51bf1acf229a4f41fead7b1fb16b1505be2d979ba48d5b00b894f48083b6730a781c070b98404b140c9146d50a8214bc0ffb27dd1f893af9b532dd19fe4e4a27c7aeb8d7c334278ae96c8e2fc20636d61f0c3fc7a3f79f7885210bd451609131120f7441153e3a6622579bd36a0e84414131ff8aa64782ec7a74bf1ceb2de07a08dfd6a68437880d2250a171717cd44bd5be513109a5fc727876336e05573525cec607fe85f6999ef6cdc7d439579063939de54441f953d9657304023f9a95822c1793ca80f8f8a347d1cfcae1980aee971d2fcc1878087a87c16b3ea1b4e9061d2651d39d6c99f0104002b58e1f28a4c874a73fbad27de925fd410fc190631e6183781203b7775eda4d97e3a2d67bee7685b33931b9bc6ef5a9a6f082cc88a21a015569ec37dbc80fbad178e6f42899be3dfabec1b1298efe13bc9836ae4b1467823f93f587925d36a14e39b1202a78b2367315afb017dd87876c96751d8d25de295fc1044436de1c84e05062933a35c616e57d3bfa45c8ea83054c6b076694bda15fcf9eac1fa2b9d6b155bcecb530197de94b7f850ce373c2a21f7e50c102654620f68a01c0f6da0709c693b24d3bb7ad2562e5ef844c39d9304133a29c51153d5c5717c59dd91777ce3a7f775f292ec32a8970a91b1ee0f319b4f2dd8d3c3ecd2fcac0347b02117c49a9ac3b40cc18a09dd7ee940d076e0a97de2e0df96bd212cf83d1897796e13f3c5b5951de2b36301fe9ce0532e2f8939b458e0420531d44823648da60c4a7a6e3753acdae399076a28768e83400a1db6c65e9af9a35908855a6f1521a23069f875bcf8fc3b574771d6e435b8ba2ebea34f3b9512c8c37ccf5a5bfef02167b02971e018a133b4365c5045e6f54ff7311157416d5ada241dd228dcd771e425a21681fde7fc3669fd57e6f48c9a5c4d586e0bfa3f7048ceec255bc8f970ff64001f27415a526e00ea50dd4ee298a5627d5eb6b3724f35f4b2bfe3aa11055b693d5bc9a5fc7f3dd8314c7f29eaaa2085dc694b9685fe168090579bec0f8b63d7f82648b21c72962fa8ffe3970ccb6f37854ea5f00d1610f92109f23de8832f3c535dec135be718cf9c767017d2552dd19f5417bf5eee3fa32c9faa0d2c6a87ab4b85e7ced88f2c7603d10aabe5144f88612e5953a13c3cb5fe24a3fe3f2d84450b480ea75124452ba37b800797f3b3020479f48ec329e2538ec891115caaa65e073dde7ca254fa301eb06276f6c5df7c011f319da8a3c2d4c98cfb13c2a2754aa4489fc684f6f5be04c8be43ee6f60c6616c99ebe19942ae8df7963e6eb26ec7623c0a1dfce7fc6b361e7f57c9764877dbca86781a2daf5195e76121924f796db18364e0e616ab97620a92a34e6e94039a91217a1c66ca18ee2d4669ebe4d5bef0f2c41a62d9ffae5f240e933dddc3a0021a1e2dbf2d98ea91b76884b31c3810a822b7e114e1d18acb783751352c46cdcf5871263c20f96ca461e8ed71b0e6a54d83fb0e3551812cd6d536b49ede5897dce7d415a6ac521849007d0ef39535674cfbc81c07aefec6bfdca38d3e0fa465ee882bee87e8e267579bb8989f1162c7f6ca2e8aaca5dc46558c6571648bd93097bc95bfbfa886cf784214f01d020f5aea3873dd788b3cca3ff2038a9703ad92006ba739c02750fe435e38d36491a0c9bed62891e81df08a2064dccbf728e02c6bb1789f30c4ab793a90797d47eadef8a04caa9f1a4de1e6aee52c4717e147ab7e08c5d23ac03ac9698ae66a143294361a1b8f097752cfc86fd422d30347322e2cfcec048aaaa7ecd3bbec08033c42c3bf2a5b797f2e2d833b6f064a1c597eb56e5fd52a304ad58449af2249569196832899fd6ea579f92ab9238bd3979235c30f9819810d4bd2118371c1463f02b651be259af1873cdbfa182c9789d962cdbbb5f2ebd63317a71fd0b1198b106e4cf8c3da9c86d59fb77edec8b38beecde2011b0d898d78ec4909e6ff9992dcec3625b57f8a6e4eeb1e89a083eefa046c8a7088448b151ab5413beee3f043b71b48b8db0e13f85e0652f379c366d0c71894a543b265ebbbca717e52b27538769e87e86a492d1bf42af4ca299d0770432766e018d2ea5342dc22ab73a9f9eee98c2cecf41dcf49c9307f3e9128cdd5da75f8f5a2b30671a3ba015dbf06139085720f946b3619e9ec8715dd0b5312b57f4cb31d8d45a375a62f80c36a9c90999a95c63039d33fbc40dce2388edc5370b7eb9430154a141ad47092e758ff8d76b86c5026b5d4b27b5a0df931359204fe2302a2b86bdc525a1e20276db280b04ba6117276dd6cd300b705a2729707024fb8573b1c503501d8a7cf0c5ce0c6b5243bd5733084161cbfdff9191fde1db438703483130d8a94311aa10367891e91e1903ad3d76c516193c3187b001792702f535c81374106fd9ae1406daa8f325c05e12ae08a70723c12919711c60ab824dac350ce1ea50009ecc37bfa6d0c3e8d2472528251198bb062df7fa6619d763390f1961f2d579b568f70192ec29dc9fb32677b3fb7cccb45ee8f934422c19bd20bb8669e7a46e3d649ae9701506e85d15aa05d45546a38e5bdc388152fa996e4a87be1414438fea57a7d7aa54cc3754767a34b21af4ba5548b6da43801bc7ad391beeb9b7c22a2d93d2601f9cdec229a083b66c662e2c755d2894ca363dcb9cbcca425c7e1d5b396044b8d89eb22ba5059e04edb64b54ea3a752a1f9c5806c9a4cb6719882c89e97290bb10a9d91a063f43a26864139a87c1c6df69b1b9421a86a435df688c9572794aa6a384cb1301e819e9f544412dd8dd33a99bf4c7242be4bd3c42bfb98fa00b5fedaa1f8c6a44a00c7fa75849d2f6e58d7e1049bf0fa389290fdc30b95a5a1ca1820ba95448eb9ebac3a4ffa3c6b94b595c30ca886049ac34bfb21826a32b601b9001297d437d448a9404f09c473fecb74a3612aed75f51481063d5e27548b279ae63389d8a385cd34a7ce356207476eaafcb93774914b22dd9b41c4635217f7466e01f808d00a5803cd8006b23c8cc5c53bde0521ffd81955ef8354a7863dfb010a100e006d5266626a5501b4156fd7e12dc518c8752a0844757ef1aeca697718e48951c50ee252b907984e567b1af23604e3402f969f87f6dddff21d8b029a3c95634e9c446c4e7cb6d3d3f59d58df9a4cddcf53b480d6d8dabba57914b634a246f59f122767fa2046f4b012b4b9dfae18fa7f157adcba354a0e820e326089f9db498eb982dbc8cd64d52f5cf63864e39321d128b5be0c482d719000390675f5036d9cdbe30a7bed2c"}, 0x1010, 0x8000}], 0x3, 0x4000001) readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) recvmsg(r0, &(0x7f0000d63000-0x38)={&(0x7f0000b46000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bb5000-0x27)=[{&(0x7f00002b4000)=""/10, 0xa}, {&(0x7f000067c000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0x0}, 0x0) close(r0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe8000)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000cff000)=r3, 0x4) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000032000)={0x7}, 0x4) 2018/01/18 00:45:49 executing program 2: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000aee000-0xb)='/dev/midi#\x00', 0x14000, 0x10002) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000688000)={0x101, 0x5}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getresuid(&(0x7f0000169000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getgroups(0x2, &(0x7f000099f000)=[0x0, 0x0]) fchown(r2, r3, r4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000001000-0x4)=0x3) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000024f000/0x18000)=nil, &(0x7f00005e4000)=[@text16={0x10, &(0x7f0000af8000)="b844008ee80fc75c08660f2eb7a50066b80e0000000f23d80f21f86635800000800f23f86766c7442400550000006766c74424022d72ffff6766c744240600000000670f011c24f0f792010e0f01cff20b49b7ea6641ef0066b9e00b00000f32", 0x60}], 0x1, 0x41, &(0x7f0000055000)=[], 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc, 0xd6, 0x1, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/18 00:45:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000089000)=[{&(0x7f0000427000-0xc0)=""/192, 0xc0}], 0x1) socket$inet_udp(0x2, 0x2, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) [ 73.206269] binder: 11957:11964 ioctl c0086420 2045fff8 returned -22 2018/01/18 00:45:49 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ba6000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x480801, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007b3000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x2, 0x2, &(0x7f00007b8000)=@raw=[@call={0x85, 0x0, 0x0, 0x18}], &(0x7f0000bdf000-0x4)='GPL\x00', 0x3a6d, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000028a000-0x8)={0xddd, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000a8000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000edc000-0x10)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) syz_open_dev$mouse(&(0x7f0000e61000)='/dev/input/mouse#\x00', 0x6, 0x1) 2018/01/18 00:45:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a1a000)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000534000-0x8)=0x3) connect$nfc_llcp(r0, &(0x7f0000f48000-0x60)={0x27, 0x200, 0x5, 0x6, 0x1294, 0xffff, "1d98a1fe55dcbc26c79a884ca51e1f88a9145cc330f91a828bcc786b1e73adce459ff36907bb4fbd29f1d0ee3644edb9e60774e28c45ace9274895187da378", 0x9}, 0x60) membarrier(0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000309000-0x10)={0x0, 0x4c, &(0x7f00009d5000-0x4c)=[@in={0x2, 0x3, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000908000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000005c000-0x8d)={r1, 0x85, "807a54d50bcf5d1c2353b2e1f77bf0b1d0acbc76d26de367a0b256f51624f396a1114499d922fb0e33307b2527dfe1d7443fd1c895432ce46d7fe8395de0307566c686ed16dc92db959b5b6a9b301f7c015dffccf8c6caa3b289f1042e8e761791d55970f41294d0146acc0d519427cb90428d9a542729ea038748c6dc56a9e8ad5bc494b4"}, &(0x7f000048b000-0x4)=0x8d) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f4f000-0x18)={r0, &(0x7f0000517000-0x2e)="b100e184944303605daedfe94837de9b054d7039f0154e3a120de7f362c37efa9efdecc4f0e89ec11b7ea20ae4fb", &(0x7f00003b0000)=""/28}, 0x18) 2018/01/18 00:45:49 executing program 5: mmap(&(0x7f0000000000/0x1a7000)=nil, 0x1a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x0) write(r0, &(0x7f00000cd000)="2400000032001f1546f9ff7f000005db090007100c00020001ff002000000000000901e5", 0x24) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000019000)={0x0, 0x0, 0x0}, &(0x7f000011b000-0x4)=0xc) 2018/01/18 00:45:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000ea7000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000135000)={0x7, 0x6, &(0x7f0000d52000-0x30)=@raw=[@jmp={0x5, 0x1ff000000, 0xd, 0x3, 0x5, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x1ff, 0x3, 0x6, 0x3, 0x88, 0xfffffffffffffffc}, @generic={0xffffffff, 0x7564, 0x0, 0x100}], &(0x7f0000bad000)='GPL\x00', 0x6, 0x1000, &(0x7f00001d8000-0x1000)=""/4096, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r3, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00002e7000)={r2}) 2018/01/18 00:45:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cbe000-0x9)='/dev/sg#\x00', 0x1, 0x100) write$tun(r0, &(0x7f00005f6000-0x103a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @ipv6={0x0, 0x6, '\'S\t', 0x808, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x1, "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"}}}}, 0x83a) [ 73.269333] binder: 11957:11964 ioctl c0086420 2045fff8 returned -22 [ 73.274089] binder: BINDER_SET_CONTEXT_MGR already set [ 73.274099] binder: 11957:11981 ioctl 40046207 0 returned -16 2018/01/18 00:45:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x10000000089f0, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="070000000000000000000000030000090000000007000000000017f4e2007e23"}) r1 = getpid() r2 = syz_open_dev$amidi(&(0x7f0000cda000-0xc)='/dev/amidi#\x00', 0x1, 0x4100) perf_event_open(&(0x7f00000ff000-0x78)={0x3, 0x78, 0x5, 0x8, 0x20000000000000, 0x6868, 0x0, 0x682, 0x20040, 0x8, 0x0, 0xfffffffffffffffe, 0x5, 0x7, 0x1, 0x4, 0x6, 0x0, 0x96, 0x3, 0x1, 0x4, 0x100000000, 0x1f, 0x6, 0x3, 0x10a, 0x7511, 0x3, 0x8, 0x7fffffff, 0x2012cd06, 0xfe9, 0xffffffff, 0x8000, 0xfff, 0x9, 0x4, 0x0, 0xc84e, 0x2, @perf_bp={&(0x7f0000be8000-0x1)=0x0, 0x2}, 0x4000, 0x9, 0x5, 0x0, 0x400, 0x9, 0x5, 0x0}, r1, 0x1, r2, 0xc) 2018/01/18 00:45:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000e6000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x620000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000932000)={0x4, 0x6, 0x8, 0x8, 0x6, 0x0, 0x100000001, 0x4, 0x0}, &(0x7f00009f4000)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000977000-0xa)={r1, 0x8, 0x1, [0xffff]}, &(0x7f000087a000)=0xa) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f000018c000)={0x800, 0xffffffff, 0x7c279e7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000963000)=0x0, 0x4) r3 = syz_open_dev$adsp(&(0x7f0000cd9000-0xb)='/dev/adsp#\x00', 0x8, 0x6000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f000048a000-0xb0)={{0x8000, 0x8c07}, 'port0\x00', 0x30, 0x8, 0x9, 0xf7, 0x0, 0x80000001, 0x3, 0x0, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f00005a2000-0x5)=""/5, &(0x7f000050a000)=0x5) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000ad6000)={0x260, @tick=0x9, 0x7fff, {0x6, 0xfffffffffffffffc}, 0x4e, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={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$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) r1 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0) 2018/01/18 00:45:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) unlink(&(0x7f0000dd0000-0x8)='./file0\x00') 2018/01/18 00:45:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f00009a0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffe55, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ecd000)=0xd761, 0x4) mq_timedsend(r0, &(0x7f0000889000-0x1000)="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", 0x1000, 0x100000001, &(0x7f0000f3a000-0x10)={0x0, 0x989680}) 2018/01/18 00:45:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x0, 0x0}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009ba000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000d0c000-0x8)={0x0, 0x7ff}, &(0x7f0000729000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000d38000)={r3, 0x4, 0x0}, &(0x7f0000749000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000ca3000-0x8)={r4, 0x1}, &(0x7f0000131000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000084a000-0x5c)={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x3, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb88}, 0xa9, [0x7, 0x8000, 0xd6a6, 0x6a, 0x3ff, 0x3, 0x1dd, 0x7a0]}, 0x5c) 2018/01/18 00:45:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x10000, 0x6) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00003e3000)={&(0x7f0000f46000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @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]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000085e000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000faf000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @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]}}, 0x90) close(r1) 2018/01/18 00:45:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendfile(r2, r2, 0x0, 0x5) recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f0000004000-0x61)=""/97, 0x61, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f0000013000-0xe6)=""/230, 0xe6, 0x0, &(0x7f000000e000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) 2018/01/18 00:45:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) poll(&(0x7f0000951000)=[], 0x0, 0x3a2f00) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0xffffff82}], 0x1) 2018/01/18 00:45:50 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000f000-0xb)='/dev/loop#\x00', 0x40, 0x204000) ioctl(r0, 0x440000000000127d, &(0x7f0000009000)="") 2018/01/18 00:45:50 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0x8, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000a000)={0x211e, 0x0, 0x0, 0x0}) add_key(&(0x7f000000c000-0xa)='encrypted\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000006000)="c112679387a93dbcde30b312d1f39218d24322cb8c07be8f426e15ee38f45c99", 0x20, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x7fff}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002000-0x1d)={r2, 0x0, 0x15, "05c46f66ce331cf5247574d6e7fb3281a9c771f625"}, 0x1d) 2018/01/18 00:45:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000052c000)='./file0\x00', 0x40000, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0x7fffffff}, 0x0, 0x8) signalfd4(r1, &(0x7f0000e72000-0x8)={0x6}, 0x8, 0x800) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000bf8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000019c000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) fcntl$getflags(r0, 0x401) 2018/01/18 00:45:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) socketpair(0x13, 0xf, 0xffff, &(0x7f0000e65000)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00008de000-0x4)=0x0, &(0x7f0000dbc000-0x4)=0x4) ioctl(r0, 0x800000080004530, &(0x7f0000825000-0xd8)="") 2018/01/18 00:45:50 executing program 1: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000004e000)=0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r3, &(0x7f00002dd000-0x10)=[{&(0x7f0000fb1000)=""/213, 0xd5}], 0x1, &(0x7f0000c22000)=[{&(0x7f0000fb1000)=""/251, 0xfb}], 0x1, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 00:45:50 executing program 5: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000fd8000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f00007f5000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f000076d000)=0x1) unlinkat(r1, &(0x7f0000013000-0x6)='./bus\x00', 0x200) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd8000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00000ae000-0x8)='./file0\x00', &(0x7f0000fda000-0x8)='./file0\x00') getdents64(r1, &(0x7f0000fd7000)=""/87, 0x57) 2018/01/18 00:45:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000330000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002c7000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000870000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000070a000)={r1, 0x7}, 0x8) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000500000)=""/61) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000b8d000-0x4)=0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/18 00:45:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') read(r0, &(0x7f00005c7000)=""/213, 0xd5) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2018/01/18 00:45:50 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000003b000)=@file={0x1, './file0\x00'}, 0xa) getpeername(r0, &(0x7f00007b7000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000001f000-0x4)=0x1c) getsockname(r0, &(0x7f0000829000-0x35)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c96000-0x4)=0x58) 2018/01/18 00:45:50 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, 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(&(0x7f0000049000)='\x00 &', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x20202) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, '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]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0) clock_gettime(0x0, &(0x7f000004a000)={0x0, 0x0}) nanosleep(&(0x7f0000d88000-0x10)={r3, r4+30000000}, &(0x7f0000723000)={0x0, 0x0}) clock_getres(0x6, &(0x7f00003a1000)={0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f00000f9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00002b8000)={0x62, @time={r5, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:50 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000017000-0xbd)={0x0, 0xb5, "be4d025c2a8b6cf3cf28adfc3dc0850ee831ea6ec9c4ee9f731fe20b9022638ced561b17fe712eed5024a724f7c28d7e012e36bed9ab6014bc77625d195d8c21d0709f578dc54b2a52256f8fdf119e0013143444cb17ee044e77018f388e5506da731f34856bdea681dbc18e6d3afc88a38ddb1fdbcf8bdc3b753eaeb5b92d1b7ccbb769b16cb128cdf350029d6806ca815f945ff27995d41ad7e8f7bc69e474aedca938a8c7458fce5e7a3844cb6eb3f9ae3ed1f3"}, &(0x7f0000016000+0xe4f)=0xbd) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000017000-0x108)={0x0, @in={{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]}, [0x5, 0x3da1, 0x30c7, 0x95, 0x3559, 0x100, 0x200, 0xffff, 0x8, 0xffffffff, 0x20, 0x9, 0x4, 0x6, 0xb2]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000016000)={r1, 0x1, 0x81, 0xffffffffffff463e, 0x5, 0x9, 0x800, 0xfff, {r2, @in6={{0xa, 0x2, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x859, 0x0, 0x7, 0x100, 0x7}}, &(0x7f0000016000)=0xb8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000017000)={r3, @in6={{0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3}, &(0x7f000000b000-0x4)=0x98) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000016000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) r6 = fcntl$dupfd(r4, 0x408, r5) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f000000b000-0x8)={0x0, 0x0, []}) [ 73.546895] binder: 12038:12049 transaction failed 29189/-22, size 134662039011328--4882560021241064767 line 2842 [ 73.584174] binder: 12038:12060 transaction failed 29189/-22, size 134662039011328--4882560021241064767 line 2842 2018/01/18 00:45:50 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000166000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001d2000-0x6)='dctcp\x00', 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000e99000)={&(0x7f000067b000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b62000)={0x0, 0x532d, 0x2, [0x5, 0xa941]}, &(0x7f0000d2b000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000004e000-0x8)={r2, 0x5}, 0x8) shutdown(r1, 0x1) [ 73.634719] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.646643] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/18 00:45:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000d44000)='/dev/snd/seq\x00', 0x1) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000203000)=0x7fff, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000401000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000e0c000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/18 00:45:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000eda000)=0x0, 0x4) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004c8000-0x1000)="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", 0xfffffffffffffd79, 0x0, &(0x7f000055d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 00:45:50 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000dc8000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c4b000-0x10)={0x2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000-0x8)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00008c6000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af5000)=0xe8) fstat(r0, &(0x7f0000360000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000bd4000-0x8)='./file0\x00', 0x0, r3, r4, 0x83, 0x80c4) 2018/01/18 00:45:50 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000a9e000)="85", 0x1) 2018/01/18 00:45:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$netlink(0x10, 0x3, 0xf) clock_gettime(0x0, &(0x7f0000ef6000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00009e1000-0x168)=[{{&(0x7f0000f07000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f9e000)=[{&(0x7f0000831000-0x6e)=""/110, 0x6e}, {&(0x7f000082f000-0x1000)=""/4096, 0x1000}, {&(0x7f000088f000)=""/0, 0x0}, {&(0x7f0000255000-0x79)=""/121, 0x79}, {&(0x7f00009df000)=""/76, 0x4c}, {&(0x7f0000435000-0x29)=""/41, 0x29}], 0x6, &(0x7f000051a000)=""/135, 0x87, 0xfffffffffffffffa}, 0x3}, {{&(0x7f000072b000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004a8000-0x60)=[{&(0x7f00002ff000-0x5c)=""/92, 0x5c}, {&(0x7f00007c3000-0x41)=""/65, 0x41}, {&(0x7f0000670000-0x9)=""/9, 0x9}, {&(0x7f0000bbc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e61000)=""/69, 0x45}, {&(0x7f0000948000)=""/74, 0x4a}], 0x6, &(0x7f0000007000-0x80)=""/128, 0x80, 0x109}, 0x3f}, {{&(0x7f0000971000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000416000)=[{&(0x7f00003dd000)=""/181, 0xb5}, {&(0x7f0000151000-0xf4)=""/244, 0xf4}, {&(0x7f0000e06000-0x2e)=""/46, 0x2e}, {&(0x7f0000c0e000-0x3f)=""/63, 0x3f}, {&(0x7f00007c6000)=""/4096, 0x1000}, {&(0x7f0000a6b000)=""/186, 0xba}, {&(0x7f00009d3000)=""/208, 0xd0}, {&(0x7f0000fe0000)=""/211, 0xd3}, {&(0x7f000036f000-0x79)=""/121, 0x79}, {&(0x7f00002da000)=""/95, 0x5f}], 0xa, 0x0, 0x0, 0x3}, 0x7}, {{&(0x7f0000edd000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000cf3000-0x20)=[{&(0x7f0000012000)=""/254, 0xfe}, {&(0x7f0000d75000-0xa4)=""/164, 0xa4}], 0x2, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f0000a25000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000876000-0x20)=[{&(0x7f0000feb000)=""/10, 0xa}, {&(0x7f00006a2000-0x5b)=""/91, 0x5b}], 0x2, &(0x7f0000682000-0x9)=""/9, 0x9, 0x4}, 0x3}, {{&(0x7f00004e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00009d0000)=[{&(0x7f00000a9000)=""/22, 0x16}, {&(0x7f0000621000-0x3f)=""/63, 0x3f}, {&(0x7f0000bf1000)=""/4096, 0x1000}, {&(0x7f000067a000)=""/21, 0x15}, {&(0x7f0000577000)=""/4096, 0x1000}, {&(0x7f0000e8b000-0x1000)=""/4096, 0x1000}, {&(0x7f00008a9000)=""/95, 0x5f}, {&(0x7f00008d8000-0xed)=""/237, 0xed}, {&(0x7f00000f7000-0xdf)=""/223, 0xdf}], 0x9, &(0x7f0000c6c000-0xaf)=""/175, 0xaf, 0x8}, 0x0}], 0x6, 0x1, &(0x7f00009a4000)={r1, r2+10000000}) syz_fuse_mount(&(0x7f00000e1000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mbind(&(0x7f0000e4f000/0x2000)=nil, 0x2000, 0x3, &(0x7f000038b000)=0x6f8, 0x442, 0x4) r5 = syz_open_dev$admmidi(&(0x7f0000925000-0xe)='/dev/admmidi#\x00', 0x1f, 0x101000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000c9b000)=0xfffffffffffffff9, 0x4) prctl$setname(0xf, &(0x7f0000a83000)='/dev/admmidi#\x00') r6 = socket$unix(0x1, 0x1, 0x0) sendmmsg(r4, &(0x7f00007a9000-0x78)=[{{&(0x7f00001f5000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d08000)=[{&(0x7f0000258000)="d93061bacbf3a4fb078018b6ebf14d3e0fe5dcf91805a2988e89b71591c7850b537321324b42f366a95fda23dc7579e4676c68af88e52108dc169fa944ba1ee3b9120e5787013ef065f0f4689314f00f7085bbb07feab5dc48124ff40e4fe7b9102ca04500b3658fa986d0522616295ac0d9d837a0a31961a6c9cfe09cb897135375aabc46680384d7c41450a44be23ad934e55f4243848103ccd0f6534557d1f874faa76931", 0xa6}], 0x1, &(0x7f000001f000-0x1b0)=[{0xa0, 0xf3f91fd3ee887c47, 0x1, "a17ad9bd3b46d14ad55d9db3a5d849fd530f63bb3d45c1f85c3154685d039e4f4fe481b81bd2561313a17198d5977d9641cfb76fbc985d5a2a46e2e1f58e14ceb065f579e7d8cf47b7deca7728f17eb7097635093300ecdc186dc6b9578a4921007f5dc157b3028847d3c43e1377fb499b0a61584dfcd3fef2e9f734f8701ffedb4453475cd1ec3920"}, {0x110, 0x114, 0x9, "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"}], 0x1b0, 0x0}, 0x9}, {{&(0x7f0000505000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x2, 0x0}}, 0x26, &(0x7f0000aa4000)=[{&(0x7f0000c1c000-0x1000)="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", 0x1000}, {&(0x7f0000744000)="fcb85404c9845706ee5e75f4772eee63cb03e5d49e6f09f78f5905a6ec72f555700cbed5f97f5879d7cfcc2b1bec3f8319aee5cb213092eabfa3e33bd78127a47004f99f1d3751277e4f081c97ad2a4ddb148f094581caccfed6e7eabed673108c71f1f352ac7efec9d978b593219d59ec4590aca0416f574c800018f7b06aa404a23dc675", 0x85}, {&(0x7f0000f3c000)="3d75d53599edd269dc27257f98006698ad546be0a99123700c921476afd385def82715647a0df8e77cf91ee0e8dc50b5eda411c7b11e1fc01aa49ac5575dd27baea333577fe1d941b0bea9353496f3749bd382cb2728c9b0d21cace9c28bc2c60255b4cbdaa0dda05aee4c996e7f6a8cb417bd027514c0a6d79c3a51137c7db3929d7890e78b258774ee534b1fd6f3356b037c78bdd4e0fd8c2324bdf6ba28f3fc98785c9ed69f6b0c3b714430005846cda4fe32df4ef7c47c8eed7c3e50f630a7cbbe4f5b8844d1a24c3794564fd39db379d920f32b6a6f929f5df50bfd95597ad1cd49", 0xe4}], 0x3, &(0x7f0000ea8000-0x70)=[{0x70, 0x11f, 0x933, "c503e04bd7269e40faf2bfd67f035b38d1f6b3bcf157ff08f36e6c73b934ee4c9753c173dff5f7ad16229fe4461b564fa734c76795de716db065336d6bc7df1913a2bc3fd09e82d7ab60615e8a667c479e414f00820f33612e"}], 0x70, 0x0}, 0x81}], 0x2, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000a5c000)=0x221, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006d4000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000751000)=0x1) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/18 00:45:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bb2000-0x8)={0x0, 0x4}, 0x8) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f9b000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000096a000)={0x1fe, 0x0, &(0x7f0000bbd000/0x4000)=nil}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000496000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept4(0xffffffffffffffff, &(0x7f00006e1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000558000-0x4)=0xe, 0x0) shmat(0x0, &(0x7f000002e000/0x12000)=nil, 0x0) close(r1) 2018/01/18 00:45:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00008de000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000020d000)="01", 0x1, r0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="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", 0x149, r0) keyctl$dh_compute(0x17, &(0x7f00002e6000-0xc)={r1, r3, r1}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000d7f000-0xe)={'wp384\x00'}, &(0x7f0000ccd000-0x3c)="573bdec3e562c095bb2bef0e9b418e829925941926cdb404e4ac2ff70017ca12807b9fba7ca3dd913b97c2", 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:50 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f85000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000e19000)={0xdfab, 0x100000000, 0x200, 0x8}) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000f85000)=0x0, &(0x7f0000731000)=0x4) ppoll(&(0x7f0000227000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000f83000-0x10)={0x0, 0x989680}, &(0x7f0000764000-0x8)={0x0}, 0x8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d57000-0x3)='/dev/cuse\x00', 0x10202, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d77000)={&(0x7f0000f85000)='./file0\x00', r1}, 0xc) 2018/01/18 00:45:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000)="", &(0x7f0000ffe000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(r1, 0x0, &(0x7f0000a71000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00001e5000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) pipe2(&(0x7f00002dc000)={0x0, 0x0}, 0x80800) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f000002e000-0x18)={0x7f, 0xb911, 0x0}) r3 = socket$inet(0x2, 0x4000000000000001, 0x2) bind$inet(r3, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4) sendto$inet(r3, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tkill(r0, 0x1000000000016) [ 74.070163] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/18 00:45:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000a11000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00008d0000)=0x14) r1 = dup(r0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000aa7000-0x6d)=""/109, &(0x7f0000a73000)=0x6d) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e6f000)={0x4, &(0x7f0000cfe000)=[{0x8, 0x64, 0x7, 0xfff}, {0x8, 0x6, 0xaff, 0x10000}, {0x0, 0xfffffffffffffffc, 0xf26, 0x10000}, {0xffffffffffffffff, 0x9, 0x200, 0x8}]}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="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", 0x6ae, 0x0, 0x0, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) shutdown(r1, 0x1) 2018/01/18 00:45:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f00004b1000)='ppp1\x00', 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00005a2000-0xb8)={0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x8, 0x7, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x400, 0x8, 0x1, 0x8}}, &(0x7f0000940000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006a8000)={r2, 0x1f}, 0x8) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000b58000-0x8)=[&(0x7f00004aa000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/18 00:45:50 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000eb4000-0xd)='task\x00') r2 = getpid() getuid() getpeername$inet6(r1, &(0x7f00001a8000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004bf000-0x4)=0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004cc000)=0x0) kcmp(r2, r3, 0x7, r1, r1) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000701000-0x9)='/dev/ppp\x00', 0x3ffffffffd, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000a2e000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000b35000-0x20)={0x1, 0x1, 0x80, 0xfffffffffffffc00, r5}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000fd000-0x10)={0x72fa, 0x204, 0x9, 0x220, 0x0}, &(0x7f0000a04000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000723000-0x2b)={r6, 0x23, "84030eab0c3ae954faddbff079c28006db7eb4f96b4219b4dee7b7a0125d2ab2497416"}, &(0x7f0000225000-0x4)=0x2b) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) read(r1, &(0x7f0000f01000-0xab)=""/171, 0xfffffcfc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00007e0000-0x10)={0x101, 0x8002, 0xff, 0x80000001, r7}, &(0x7f0000fed000)=0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008f1000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/18 00:45:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) bind$pptp(r0, &(0x7f0000148000)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000b25000-0x5a)={0xfe3f, 0x0, 0x0, @random="070000004044b23250cbe6065d86a61bf2b3b36e2708546dea8855dededda48445f7bf7b3a8d3b874a62bbf4ff93b2ee0146cd5ed34882afb9950b00039132fdbf2b83d30180000000"}, 0x59) 2018/01/18 00:45:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f000030a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000338000)=0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000081a000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000ad8000-0x70)={[{0xe5, 0x1, 0x1, 0x0, 0x9, 0x3, 0xbbe2, 0x8, 0x1fffc000000, 0xffffffffffffffff, 0x8, 0x3ff, 0x9}, {0xb043, 0xffffffff, 0x6, 0x3, 0x6, 0x20, 0x200, 0x9, 0x0, 0x1, 0x1, 0x0, 0x4}, {0x1400000000000, 0x400, 0x9, 0x3, 0xffffffff80000000, 0x7, 0x6000000000000, 0x4, 0x81, 0x6, 0xd2, 0x8, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00002d9000-0x90)={0x7, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f0000638000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/18 00:45:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) stat(&(0x7f00006aa000)='./file0\x00', &(0x7f000089d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00009f6000-0x4)=r1) bind$alg(r0, &(0x7f000042f000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) pause() r2 = accept$alg(r0, 0x0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f00000db000)={0x0, 0x0, &(0x7f0000a2f000)=[], 0x0, &(0x7f000082a000)=[], 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000471000-0x50)=""/80) [ 74.119805] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/18 00:45:50 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000f000-0xc)={0x2, r0, 0x1}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r2, &(0x7f000000e000)=""/0, 0x0, 0x10000, &(0x7f000000f000-0x14)={0x11, 0x1e, r1, 0x1, 0xffffffffffffffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14) bind$can_raw(r0, &(0x7f000000a000)={0x1d, r1, 0x0, 0x0}, 0x10) 2018/01/18 00:45:50 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00001d5000)='./file0\x00', &(0x7f0000394000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000af9000-0x8)={0x0, 0x0}) ptrace$poke(0x5, r1, &(0x7f0000758000)=0x0, 0x40) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/18 00:45:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d4c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d4000-0x10)="01007a00010000000000000000e90054", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) sendmmsg(r1, &(0x7f0000b31000)=[{{&(0x7f0000a00000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000730000-0x60)=[{&(0x7f00005fe000)="539d8280b0e556d5b5ba3c15689d1f848bce35aff7cc9caa9e54c6640c150706d4e14bfa77e34ee0613eafd4be5ccbf30d95943d9c7029528f08399d94fc22", 0x3f}], 0x1, &(0x7f0000520000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4008000) pipe(&(0x7f0000a81000-0x8)={0x0, 0x0}) ioctl$VT_WAITACTIVE(r3, 0x5607) sendto(r1, &(0x7f000004b000-0x301)="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", 0x242, 0x0, &(0x7f0000e5a000)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 00:45:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) 2018/01/18 00:45:50 executing program 3: futex(&(0x7f000000d000-0x4)=0x0, 0x7, 0x0, &(0x7f0000cc4000-0x10)={0x0, 0x0}, &(0x7f000044b000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 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) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002000-0x1)=0x80000000, &(0x7f0000000000)=0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0xffffffffffffff8b) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000838000-0x8)=@assoc_value={r1, 0x1}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000)={r0, 0x1, 0x1, 0x7, &(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/01/18 00:45:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") link(&(0x7f00009cc000-0x8)='./file0\x00', &(0x7f000060d000-0x8)='./file0\x00') r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009d3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) recvfrom(r0, &(0x7f000063f000-0x55)=""/85, 0x55, 0x100, &(0x7f0000434000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x2, 0x3, {0xa, 0x0, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xf0}}}, 0x3a) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000843000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xcfcb) 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(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x2024, &(0x7f0000032000)="") 2018/01/18 00:45:50 executing program 6: r0 = open(&(0x7f0000815000)='./file0\x00', 0x40001, 0x20) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008c2000-0x6)='ns/ipc') ioctl$VT_RELDISP(r1, 0xb701) 2018/01/18 00:45:50 executing program 7: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df7000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000356000)=0x0, &(0x7f0000df7000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000df7000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) sendto$inet(r1, &(0x7f0000b0c000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e5ff94ce547f358f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e13df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db0c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b782f254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95c2", 0x1001, 0xc004, 0x0, 0x0) read(r1, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000df8000-0xec)=""/236) recvmsg(r1, &(0x7f0000df2000)={&(0x7f0000597000+0x4b)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000229000)=[{&(0x7f0000df3000-0x92)=""/146, 0x92}, {&(0x7f0000975000)=""/35, 0x23}, {&(0x7f0000522000)=""/150, 0x96}, {&(0x7f0000dde000)=""/180, 0xb4}, {&(0x7f00004b5000)=""/200, 0xc8}, {&(0x7f000014a000-0xda)=""/218, 0xda}], 0x6, &(0x7f0000ce9000)=""/152, 0x98, 0x2}, 0x20) recvmsg(r1, &(0x7f00000eb000-0x38)={&(0x7f0000df5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000111000-0x20)=[{&(0x7f0000df5000-0xee)=""/238, 0xee}, {&(0x7f00005eb000-0xfa)=""/250, 0xfa}], 0x2, &(0x7f0000c81000-0xf8)=""/248, 0xf8, 0xf3}, 0x140) 2018/01/18 00:45:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") statfs(&(0x7f000034a000)='./file0\x00', &(0x7f000054a000-0x56)=""/86) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) fchdir(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007d9000-0xc)={0x7, r0, 0x1}) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a6b000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000acf000)=0xe8) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007e4000)={r2, r3, r4}, 0xc) 2018/01/18 00:45:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) unshare(0x10000) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x2) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x2, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x6) 2018/01/18 00:45:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0xffffffffffffff2a) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0xfffffffffffffffe}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/18 00:45:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001e3000)='/selinux/user\x00', 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000714000-0xb4)="06009f0500f5b601457f999b2da801982000000000006e7a273572baa01574761b", 0x21) 2018/01/18 00:45:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) 2018/01/18 00:45:50 executing program 4: r0 = epoll_create1(0x80000) waitid(0x3, 0x0, &(0x7f0000c10000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000219000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000001000-0xc)={0x10, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a2c000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5949, 0x1, 0x0, 0x4, 0x8, 0x6, 0x6}, &(0x7f0000001000-0x4)=0x20) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x440800, 0x0) 2018/01/18 00:45:50 executing program 1: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f00004a3000)=0x0, &(0x7f000065a000-0x2)="") r0 = semget(0x3, 0x0, 0x22d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) 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) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x20, 0x80, 0x1f}, &(0x7f0000002000-0x4)=0x18) timer_create(0x0, &(0x7f0000002000-0x60)={0x0, 0x3d, 0x1, @thr={&(0x7f0000000000)="75f742", &(0x7f0000001000-0x82)="bb3d4d9e631c20a486a19dc0f1c4a22f986e0de92c9d8326b0813bcd086c0a33c797d9c9c1ebbf2674f3e37dbd35c01936986368d95a960cb06d191de4dcf1124565728c33e0a7155979226b06757246234b5fd8012570332230f6f35e1dcb7de0e79c5da4b2c78f22b1e3ad696e8c01f02a72c419b2c301b0e7d339cacfe34c86bd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000705000-0x14)={0x1, 0x3, 0x5, 0x2, 0x100000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000000)=""/251) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000001000-0x10)='/selinux/create\x00') flock(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) 2018/01/18 00:45:50 executing program 7: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x48)={0x8, 0x5, &(0x7f0000f60000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xffffffffffffff5d, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/18 00:45:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000073d000-0x9)='/dev/sg#\x00', 0x9, 0x82042) sendmsg$nl_netfilter(r0, &(0x7f0000ab7000)={&(0x7f00002ca000-0xc)={0x10, 0x0, 0x0, 0x4000800}, 0xc, &(0x7f00008a1000-0x10)={&(0x7f0000141000)={0x74, 0x10, 0x7, 0x100, 0x3, 0x1, {0xe, 0x0, 0x6}, [@generic="786557ebf6fd875cd3519edc6ee608a39bb94b75c168a7e03d86255df9f9011b8e75dc79a6383ef58494d72b23fe99e10332f6327cb20cb06d40b28bdc199e62622a1db08e29c158a8ac3579ca9dbfda", @typed={0x10, 0x82, @u64=0x6}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x40) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f000046d000-0x8)=0x0, 0x8) syz_open_dev$mice(&(0x7f0000e41000-0x10)='/dev/input/mice\x00', 0x0, 0x0) shutdown(r2, 0x2) keyctl$set_reqkey_keyring(0xe, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000563000-0x138)={{0x3000, 0x2, 0x9, 0x81, 0x6, 0x5, 0x5, 0x523, 0x4, 0x8, 0x8, 0xffffffffffffff80, 0x0}, {0x10f000, 0x11f002, 0x0, 0x1ff, 0x3ff, 0xfff, 0x0, 0x200, 0x100000001, 0x1, 0x100, 0x0, 0x0}, {0x100000, 0x5000, 0x1d, 0xf35, 0x5df0, 0x19, 0x401, 0x800, 0x800, 0x81, 0x0, 0x1, 0x0}, {0x5000, 0x15000, 0xf, 0x6, 0x6, 0x8000, 0x1f, 0xffffffff, 0x7, 0x0, 0x3f, 0x0, 0x0}, {0x1, 0x7000, 0xc, 0xce, 0xb70b, 0x21, 0xffffffff80000000, 0xffff, 0xed7, 0x20, 0x5, 0x7, 0x0}, {0x6000, 0x5000, 0x0, 0x4430, 0x1, 0x314b, 0x6, 0x800, 0x6, 0x5, 0x8, 0x0, 0x0}, {0xf000, 0x1f000, 0xe, 0x1800000000, 0x5, 0x1f, 0x4, 0x8, 0x6, 0x3, 0x8, 0x9, 0x0}, {0xf000, 0x0, 0x0, 0xd4a, 0x80000001, 0xec, 0xfff, 0x6, 0x7, 0x6, 0x7f, 0x6, 0x0}, {0x6000, 0x0, [0x0, 0x0, 0x0]}, {0x7002, 0x1f000, [0x0, 0x0, 0x0]}, 0x40000008, 0x0, 0x100000, 0x20000, 0x5, 0x401, 0x12000, [0xfffffffffffffff9, 0x7, 0x7f, 0x9]}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000eac000)={{0x9d3b, 0x0, 0x9a, 0xd020, 0xf4, 0x8000}, 0x8a1e}) 2018/01/18 00:45:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r0, &(0x7f0000014000)=0x500000, 0x1000000800000005) openat$audio(0xffffffffffffff9c, &(0x7f00000b7000-0xb)='/dev/audio\x00', 0x0, 0x0) 2018/01/18 00:45:50 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000006000-0x1)='\x00', 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000003000-0x490)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x2d) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000007000-0x4)=0x10000, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000003000-0x8)={r4, 0x1}) connect$packet(r2, &(0x7f0000003000-0x14)={0x11, 0x15, r3, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x14) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000005000-0x9)="649b", 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000001000)=""/174) 2018/01/18 00:45:50 executing program 2: mmap(&(0x7f0000000000/0x9fd000)=nil, 0x9fd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006b9000-0x10)={&(0x7f000058e000)={0x14, 0x16, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f00009fc000)=[{&(0x7f00009fc000)=""/8, 0xc787c629b1e02c47}], 0x1) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000031b000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f00009fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00009fd000)={0x9, 0x7ff}) r2 = syz_open_dev$audion(&(0x7f000019e000-0xc)='/dev/audio#\x00', 0x2, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/01/18 00:45:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'rng\x00', 0x100000000, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c71000-0x38)=[{0x0, 0x0, &(0x7f00003c0000-0x30)=[{&(0x7f0000204000+0x973)="8cbac824838956ff64ae0500c1d942e4b94ff21ff86344d267f2f77ce8c9b50e", 0x20}], 0x1, &(0x7f00003ad000)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xc}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x78, 0x0}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000b59000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x8402) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000c3e000)={{0x9, 0x9cb3}, 'port0\x00', 0x61, 0x8, 0xae, 0x80000000, 0x1ff, 0x3, 0x100000000, 0x0, 0x5, 0x4f7bad6b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r1, &(0x7f00007fc000)=""/34, 0x22) r3 = syz_open_dev$vcsa(&(0x7f0000186000)='/dev/vcsa#\x00', 0x300000, 0x0) sendto$ipx(r3, &(0x7f00006c2000-0x3d)="7a81f0112b6a6db4fae74e379df3dbc9d45061b42b20c3b4039b29f61137ade8312eaf62ad7359290fac8cddb48743794df8962194a1ad84b0e65f6675", 0x3d, 0x8001, &(0x7f0000571000-0x10)={0x4, 0x4fa8, 0x54ba, "ad6b26c2b234", 0x1, 0x0}, 0x10) 2018/01/18 00:45:51 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000003000)={0x7, r0, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000006000)={0x40000000, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x2, &(0x7f000000d000-0x4)="01000000", 0x4) 2018/01/18 00:45:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000b4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000a17000)={0x0, 0xb6, 0x3, 0x5a}, 0x5) msgctl$IPC_SET(r0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000001000)={0x1, ""}, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/01/18 00:45:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$llc(0x1a, 0x0, 0x0) recvfrom$llc(r0, &(0x7f00006d7000-0x42)=""/66, 0x42, 0x1, &(0x7f00003ea000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/18 00:45:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000908000-0x7)='ns/mnt\x00') ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000ce6000-0x18)={0x8, &(0x7f0000040000-0x39)=""/57, &(0x7f0000bcc000)=[{0x80000000, 0xb3, 0xd, &(0x7f0000d79000)=""/179}, {0x7ff, 0xd1, 0x7fff, &(0x7f00006d0000)=""/209}, {0xffffffffc17f4356, 0xfa, 0x4, &(0x7f00005f1000)=""/250}, {0xf01, 0x49, 0x3, &(0x7f0000e3f000-0x49)=""/73}, {0x7fffffff, 0x6b, 0x2000000000000000, &(0x7f00005a6000)=""/107}, {0x9, 0x1000, 0x0, &(0x7f00007d7000-0x1000)=""/4096}, {0x9, 0x59, 0x5, &(0x7f00007ba000)=""/89}, {0x0, 0x1000, 0x21, &(0x7f00003e6000)=""/4096}]}) sendto$inet(r0, &(0x7f0000dbf000)="", 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d11000)={0x0, @in6={{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000001, 0x4, 0xffff, 0x4}, &(0x7f0000a96000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00008a6000-0x6)={r2, 0xb2be}, 0x6) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x15, 0x80005, 0x0) accept4$unix(r1, &(0x7f0000339000)=@file={0x0, ""/16}, &(0x7f00001ab000)=0x12, 0x80800) getsockopt(r3, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/01/18 00:45:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c94000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d25000)={0x9}, 0x4) 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) r1 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000785000)={0x0, 0x0, 0x0, 0x0, "6a49e990f1053030af3a2a74bafc25acce0b1898ce832fe7f03e46db5d5df9fdb4931ce43b50d84d757399c6", 0x0}) getcwd(&(0x7f0000507000)=""/158, 0x9e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c4f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000854000)=0xc) getresgid(&(0x7f0000f6a000)=0x0, &(0x7f00003d1000-0x4)=0x0, &(0x7f0000e61000-0x3)=0x0) chown(&(0x7f000036b000)='./file0\x00', r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000637000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x2, 0xffffffffffff8000, 0xbca5, 0x0, 0x241, 0xfff, 0x9, 0x20, 0x8001, 0xffffffffffff87db, 0x11, 0x9, 0xffffffffffffffe0, 0x0]}, &(0x7f0000c3d000-0x1)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ec3000)=@assoc_value={r4, 0x1ff}, &(0x7f0000de9000-0x4)=0x8) 2018/01/18 00:45:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x78cf8476, 0x0, 0x0, 0x0, 0x1, 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, 0x1ff, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00001f4000-0x8)='./file0\x00', &(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000c99000-0x9)='efivarfs\x00', 0x0, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0x50, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000fd1000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f000017a000-0x18)={0x0, 0xffffffffffffffff, 0x14f, &(0x7f0000c7d000-0x8)=0x0}) sendmmsg$alg(r3, &(0x7f00003bf000-0x1c0)=[{0x0, 0x0, &(0x7f000033f000+0xd0f)=[{&(0x7f00003fe000-0x12)="6e080ef7a2781a69f3d33b06af71eeab", 0x10}, {&(0x7f000039b000)="2408292ed05638ad6c7170530c1a", 0xe}], 0x2, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f000019a000)=[{&(0x7f0000fb7000)="2fd19067fb6aebafc064dad7f4e3a43966848c0018f184a56fd82d381b9d77cc144cfdd623991883aedbb8f30250b3914781dbcd7e17", 0x36}, {&(0x7f0000577000)="16ff51892e4faf25e99eabeafa53cac6fdd5ff56ad4f567d196fbbb90a5d34b8c765ff1942bfb51be23dc946fd09a937f12e7556668405f4bc71bbc408aaf510cc2f171dc9225e6ca1ab4a3db9863d5dcb93384a69125c3e34a4a76b19e775408962005924433db5ef7eff7e79a2195d94f75b8c151b9cc2b2d3709434e186f0002424e8c7803a8d18e347633d1a65c1814f48809013bc729852d961919ff75dae4df9b6fe0f4a15fb62390f3df2e7387b22d63fd49f08c7e47b59a2f3f701d23e687727f987", 0xc6}, {&(0x7f0000f13000)="620a97ab5b6dd70632c53ec3ede03be3b5b7e139c4fd3e20cb6fd1402235e0b8e1263bf5bb00490da4aa66f49c3088ebb8ec0693e84d40466ff38310fb2da82178f951481b20cdf5865de9c8b3507c93215a9d692fb50fe097a8800be969f7539ccfd36e641f4640168235b3f646556d0878f7919f27300866252fc731d5644894ef17127faf8538ec3b62ebd297eacac39388035b9138227142c30db418919809adf843f7220049ad5ceece8e2d58061164070331cf2a1907cdcef6b5e3a1ddac8588865650bab35e95cc35c0b5c070db069c6b5aea12d6249abda190fb", 0xde}, {&(0x7f0000610000-0x28)="1e3be7c60ac8485023e69eb3a62ae377d7b6d8ea6e193dcc604771e882391351ebb6ac2d654349c0", 0x28}], 0x4, 0x0, 0x0, 0x24044004}, {0x0, 0x0, &(0x7f0000998000)=[{&(0x7f0000cf0000-0x9b)="298ff49a3c140bc15d93638a01e5db782dca86a5e813f796dd6a407e38db4c2914bfceada3d6935dc2bcc52b6ca532f43e2409740bebbf908c9a53be23ada8fbc59630f9428a4c596e613887d365927f7c40a270cdba5b4ecb3696ee08de6f0d8aae56365b0345c0baf4639da476952a4abb1ad6bc8ee68d9259914915eee3b17c3c594d07a336ee556a9be22f0c8933b56a608a8451c5d3b607a9", 0x9b}, {&(0x7f0000254000)="0c0a7133bde5eb8d38", 0x9}, {&(0x7f00001af000)="bf81d52034a7edd92096534da661b15ee4164ceebb5d0255c1df350172a1963433758a94eb3ce0698e31c1f076801da8cb1cdd30fa9d5a397ee80ea022bc2f11d5e7839010100531c7aa36f4bb8a14afb5e9205f382191eb59827cb1d090e3a5f350cb956df417dc9aee9420082706050b24b284123082a4fc522dd0baa7ff20bf9789e29baa956bfd53ff4cdd300345588d8c5af24d573df1763cf0d5f55c4592e169905c9d3227032a21d5", 0xac}, {&(0x7f000015c000-0xa)="1362c191527b67210240", 0xa}, {&(0x7f000000d000)="de5516914df7ba46c54999b3919ef95993151a332ea2cceabadf5602a52dfd9fdf0f8d8ec00c81e3439b141ebdb74f11d207a66167c22773a4277a001f79efc8870a2c192c3710234bea6023813ed3fe58e9759dc6ea4346dfacb86f48a3ccebf4742a14ef1f6fc6280c36b5380a128f0880fae3c593f21959e5237aae250f6796e928cab88a2c0980e78513ca929e834d107af9af4e6978346a3828ed4254e99f67c079c97b1d43878f3ebacd37d32e23a26eee578e3cfa0565dea510e4f6", 0xbf}], 0x5, &(0x7f0000719000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000844}, {0x0, 0x0, &(0x7f000030b000)=[{&(0x7f00000a3000-0x2e)="3964fcc2a87d57b187cf66da26539f52bed9216eec32d2752522fb73af6fec5957a9205ed4c1c35bf0e29a6e1fda", 0x2e}, {&(0x7f0000ecf000)="58d90204b27858f8f3ffc1a69161141dde29437ebe7a7ba5a001fec686ecd50607a96fd367ee4cccd7c6ac5d8905707cb39964ba7db8d9a70937cf5847908403c05a3c14ae519eb87ee85fbf03660073a46020dc76ab0a17e727baaaf8e600f7c5b459b87b1b2b4b457c70", 0x6b}], 0x2, &(0x7f0000fef000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x48, 0x10}, {0x0, 0x0, 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{&(0x7f0000d1f000)="ed3809ef8d7176c53e71c78981210446d599ccedd905b0afc2306f783fc0782ee397f688edc4e8d692d4be1b8c041176dc20a30d63121d45a3da2b703034a54dae399071fa48c7fa49b0e249659dec19ba92219c5626d1b650ab09d296c536c9f3f99c998d0b752715a37753852147829cd6374b7f0d7992dcff8ba6025c9e9a187d1212e7dd8f94337d62654e3be1f08105a40f3afb13440944ee10f4449755b74178d93a7b56eb89d93ece", 0xac}], 0x3, &(0x7f0000a8d000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x7f}], 0x18, 0x8004}, {0x0, 0x0, &(0x7f0000237000)=[{&(0x7f0000f5f000-0xfe)="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", 0xfe}, {&(0x7f0000362000+0x5ee)="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", 0x1000}, {&(0x7f000024c000-0x39)="0a1d896adbaae34688497655d4551b8917f9ac8c8d9404efd12f38aefe9914b4d0189c476f52fbd91c348d5004e2ee061f285a97363f74f34c", 0x39}], 0x3, &(0x7f00004ef000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x48, 0x117, 0x2, 0x2d, "ce893ab0ed3f067608510201d7764146213eecd5ab190c40a2b797365be4aec81987f359bfb4d8944f83f7a9e9"}], 0x60, 0x0}, {0x0, 0x0, &(0x7f0000393000)=[{&(0x7f0000be1000)="698ba0bf59e4717fca3370e8e7c0ca3cb389fe822f5ae41531aaade6ad78eb7736fee9f9c5e4492415e4d7e42195462d5cf82ae08c5406d95ee4837e2b8109c4e9da52550cc62fde43726fa601a3cd1e9fd34998e6ced9ee30f65003c1005fe266034bd5ec5a865e8129dbb39a933eaaa68cdb0556f94f120be1bc91158964be8ee4d35bb70f46926cf807d06fd170d495ec9d971b8725207aae93be5431775c6fc15f9acb170bff57805f45ed491c40453e", 0xb2}, {&(0x7f000069b000-0x9)="4b390b96ce9ee600dc", 0x9}, {&(0x7f0000438000-0xbc)="c3a12f0805fc4c059d1b3056b6bdc0c6f45323356aad939f29cbde390479dcf09e477b26ec74226f5d3fe44db39691a9f9c13ef3ba3131236ff4fcf122e178c6736670cb698ddc540249909c040dc1ff43394e505e8fd15c19c140264c015c1e3bc1deada909836c07a6312872fdb36f8ab6ad98e7454a82446872c2b0e26630ae81d441e979972fe5e057cc9c8f8458b87b4e1ec0083ec84ea4c25920632f4e4feef6f976e57728b078d04c11610efc3c92f86deff66b787cd355df", 0xbc}, {&(0x7f00006ba000-0xbc)="3f785a030b4d3b8f2a20033a14489aa8c6da8028708c9a2786fbe94478a8696de3dafd87aa0d8deeb3342c410c320f2350742190c96e1f288e732b1f53821bdb38c04faac4ed9c11c2ac81f7f14173b36f1764d1bc20c5aaf2d316a191971194aa0c8a8c1244c206075b9ee428a2ec1c6595074ff5247aba56988be45907b9ab294f39567e3526f41d3f9352b98725eb772e5d06c89c59f4d6b81e8bb17cf8cbea5994e93c32f150d3cd7f4271ebdedda4aca4c7e89f86f9382442d2", 0xbc}], 0x4, &(0x7f0000797000-0xc8)=[@iv={0x98, 0x117, 0x2, 0x84, "219b52dc199ade8401d57a66ced1d0766eba41879ec12948614d8b3984b4a8c33445b2430c198ef067faa1ae0f8fb0ad5d169e97f53e79f04faee4e2bad12e18e466ec952e18c4d2428eb3608ab0ceb3726586ffdefa04612be1a3ade75d66e705a951318d931854074f2da6ef5e732fa2031f429602088fe185985adcb9fca885646cd4"}], 0x98, 0x1}], 0x8, 0x0) recvmsg(r3, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000035000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0xfffffde3, 0x0}, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000279000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000c09000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe8000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b3b000-0x8)={0x0, 0x5}, &(0x7f0000c4e000-0x4)=0x8) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f000097b000)={""/1024}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000c0000-0x80)={r6, 0x78, "abbc9aa0921827c666b277e90a888ec79a7bd8c19367239fc9827d2760b23862e5869ba1cf2f6e87ac6dc08e56a2037d29c59cf2180d417b840a8fb126738afbf4a380f51d8f55da9166ecd4d74b06b9a594dd8ea08fd9f727af8da8b6997c4d9da2ac02687168c5c324a9dabbc184db3a9a87fdd07c25a1"}, &(0x7f000080f000)=0x80) 2018/01/18 00:45:51 executing program 1: clone(0x0, &(0x7f0000001000-0x3a)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r0, 0x0, 0x5) getpgid(r0) readlink(&(0x7f0000140000-0x8)='./file0\x00', &(0x7f0000152000)=""/220, 0xdc) 2018/01/18 00:45:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000388000)='./file0\x00', &(0x7f00004f7000)='./file0\x00') 2018/01/18 00:45:51 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xe, 0x4) r1 = msgget(0x3, 0x408) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r1, &(0x7f0000001000-0xea)={0x0, ""/226}, 0xea, 0x3, 0x2800) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 00:45:51 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000c13000)={0x0, @in6={{0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x7, 0x1, 0x9, 0x4d}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000862000)={r1, 0x2}, 0x8) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x20951000) [ 74.576586] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=12217 comm=syz-executor5 2018/01/18 00:45:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0xfffffffffffffffe, &(0x7f0000a95000-0x10)={0x1, &(0x7f00002d2000)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00002f4000)=""/61) 2018/01/18 00:45:51 executing program 2: mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000ea000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x2, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) r0 = socket$nfc_raw(0x27, 0x4000000000000003, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000a8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ec000)={0x0, 0x0}) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000ed000-0x10)={0x9ec, 0x8, 0x7f, 0xa00, 0x0}, &(0x7f00000ec000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000c5000)={r2, 0x5, 0x5c, "928c6e01a0cda1fc6b3267e00edc6a3aa85244fd31315dfc2ae6a3ccabd65f55b3bede7c4e9147a116be4b7031524e161770f45d6676268cd64b1b344e285a4bc4298949cd68264967f19a92d18f07498659483ecd39da48e7bd15f6"}, 0x64) 2018/01/18 00:45:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x80006, 0x7) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00009b1000-0x4)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f000068a000-0x9e)=""/158, 0x9e, 0x0, &(0x7f0000577000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/18 00:45:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50000}]}) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000053b000)=0x0) r0 = syz_open_dev$amidi(&(0x7f00009aa000-0xc)='/dev/amidi#\x00', 0x4, 0x80) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006ee000)=0x0) [ 74.672877] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=12229 comm=syz-executor5 2018/01/18 00:45:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) fsync(r2) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)=0x0}) gettid() 2018/01/18 00:45:51 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000012000)='/dev/snd/midiC#D#\x00', 0x80000001, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000004000-0x12)={@generic="0be78eda2aad484d3120082e0642972e", 0x3f}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000005000-0x50)={{0x0, 0x3, 0x7f, 0x3, 0x7}, 0x2, 0x7, 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]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0xa51}, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000004000)={0x0, 0x9, 0x3, 0x2, 0x8, 0x9, 0x4, 0x0, 0x600000, 0x8}) mkdirat(0xffffffffffffffff, &(0x7f0000014000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000021f000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/18 00:45:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = accept(0xffffffffffffffff, &(0x7f00008c0000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024c000)=0x10) getsockname$packet(r1, &(0x7f0000541000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000955000)=0x14) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c3c000-0x11)='/selinux/context\x00', 0x2, 0x0) r3 = add_key$keyring(&(0x7f0000bb1000)='keyring\x00', &(0x7f0000266000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000e25000-0x8)='keyring\x00', &(0x7f0000644000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r3, &(0x7f00001c3000)='id_resolver\x00', &(0x7f0000d0f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000838000)={0x0, 0x1, 0x8, 0x0}, &(0x7f00004b2000-0x4)=0x10) r6 = fanotify_init(0x0, 0x800) r7 = syz_open_dev$adsp(&(0x7f0000b94000-0xb)='/dev/adsp#\x00', 0x10003, 0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000703000-0x8)={r5, 0x4}, &(0x7f00007aa000-0x4)=0x8) pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r8, &(0x7f0000f83000-0x40)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1) sched_setaffinity(r0, 0x8, &(0x7f00007ef000-0x8)=0x1) vmsplice(r9, &(0x7f00006f2000)=[{&(0x7f0000d61000-0x4f)="eb", 0x1}], 0x1, 0x0) fanotify_mark(r6, 0x40, 0x20000, r2, &(0x7f0000bb3000-0x8)='./file0\x00') ioctl$EVIOCGVERSION(r7, 0x80044501, &(0x7f00003fb000-0xe5)=""/229) setsockopt$packet_fanout_data(r9, 0x107, 0x16, &(0x7f0000520000)={0x5, &(0x7f0000a37000)=[{0x7fffffff, 0x5, 0x0, 0xfffffffffffffffc}, {0x4, 0xdfb, 0x401, 0x6}, {0x5, 0x9, 0x3, 0xffff}, {0x7fff, 0x7, 0x7, 0x1f}, {0x2, 0x5, 0xffffffffffffffff, 0x0}]}, 0x10) accept$packet(r9, &(0x7f0000a56000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000063000)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ddc000-0x8)=@assoc_value={r5, 0x2}, 0x8) keyctl$instantiate_iov(0x14, r4, &(0x7f0000513000)=[{&(0x7f0000825000)="40b264f5f38c42adab195dbfa59db6d91ccb315d89441676ba275ee3ad97fdd1370de471dbe78e6c40dbb144d9c0baf88981040fc5cd0d8c1df6a5f957a65d02fd2c0cb13cac72dc7a36cc33f143c7c24e8dcdbcd5237bfa296e21f4a3b8f5cdb72ca60a7a94bc6389fef3724de2ccb0d9a0600e92b05f298818042c35218943927ef23be63bd94de353ec32f06eb5a15fb771e34b7633334f69108f8ab670076593a0ba43e93bc559c1873c1e9854b11ec5b7d032e722bfa4143956ca3c6e9c29", 0xc1}, {&(0x7f000011c000-0xf3)="24c5e0802db5b9de919e37f1161df24a1c50987d5bf825a60629fa8859dc07184bc68d59b78e481792bad64449627097aa6dcde5f70f23de8ddd14d7524de4d98e724c56d38586b6c5cbffe451e908846cd7acb049e2ec573340af28759819738b45685a008161601a01d0eb641b4656abbb01ea78decda7697686a6d790d4d6f6d574118baefe8ae7fa919f2ce16cb0337001771c4a6bb5f00c8c86812183175b8076004c1881be2815e054a098f061f29e0eadd838e4a05c309f25688bc071b4476da121a0edef459176e063dc924b9e647e4d61f9a72c336984509efd39a80f66d3c178b0b2650e304c5ec5bedd2c0a2c2b", 0xf3}, {&(0x7f00009ed000)="0b7f00bfbda7bb0a54679106f6ff65c3ed6c8dc9782d77ffb22e6c2dac2435edef8d75f0f1085e6ed0d076833b3d4093600e60a919ef5d6c1d9199324e4157dd34d249b52f2b08e89d3e", 0x4a}, {&(0x7f0000f87000-0x56)="7b839ecf7a17dc41ecbfb41f03a35a0351b37363d1585fb5a81dfbb3feffbf62479705607d06bcea54601a0373cebf950b8e7c29101b03348ffaa0f4cf16dd60272ad99048d23d2dabeb9c4fa4f0538a4b28adf6941f", 0x56}], 0x4, r3) sendmsg$nl_route(r2, &(0x7f0000909000-0x38)={&(0x7f000024b000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000c87000)={&(0x7f0000aab000-0x84)=@ipv4_getaddr={0x84, 0x16, 0x10, 0x1, 0x1, {0x2, 0x0, 0x101, 0xff, r10}, [@IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x0, 0xbb}}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x5, 0xb6, 0x2}}, @IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}, @IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}, @IFA_LOCAL={0x8, 0x2, @empty=0x0}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, @IFA_CACHEINFO={0x14, 0x6, {0xe30, 0x4, 0x683568e6, 0xbdd3}}]}, 0x84}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 2018/01/18 00:45:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001b0000-0x8)={0x0, 0x2000000001}, 0x3d7) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000502000)=[@in6={0xa, 0x2, 0x3fc540000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x38}, @in6={0xa, 0x0, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, @in6={0xa, 0x3, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1}, @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]}, 0x6}, @in={0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) shmdt(0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000b37000)={0x2, 0x0, [{0x4, 0x200, 0x1, 0xfffffffffffffffe, 0x5, 0x9, 0x100000001, [0x0, 0x0, 0x0]}, {0xc0000001, 0x16b5, 0x7, 0x800, 0xb6b1, 0x8, 0x8001, [0x0, 0x0, 0x0]}]}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000da8000-0x8)={0x0, 0x0}, 0x8) 2018/01/18 00:45:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000878000-0x8)=0x99) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) nanosleep(&(0x7f0000154000-0x10)={0x0, 0x0}, &(0x7f000059c000-0x10)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) write(r2, &(0x7f0000686000)="8985af23cabe4617cab5d87bfb53dbce90aace66cafea39eabe13ef8a196bfff2714ec8998b69844d87ca46f2408896eac1bcead2620863998ba9de987e44dea1b80c2355f9b3c48cbcc4036b2ba45ae75fec3a17f80d2b3e976", 0x5a) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, r1}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008ed000)='/selinux/policy\x00', 0x0, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) ppoll(&(0x7f0000bc0000)=[{r3, 0x0, 0x0}, {r4, 0x1000, 0x0}], 0x2, &(0x7f000077c000-0x10)={0x77359400, 0x0}, &(0x7f000019d000)={0x2}, 0x8) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b92000)='/selinux/validatetrans\x00', 0x1, 0x0) exit(0x0) 2018/01/18 00:45:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x4e, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686, 0x0, 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$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) tee(r1, r1, 0x200004, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) syslog(0x9, &(0x7f0000260000)=""/60, 0x3c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000510000-0x2)='\x00'}) close(0xffffffffffffffff) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00009d1000)=@file={0x0, ""/4096}, &(0x7f0000982000+0xcea)=0x1002) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000723000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) read(0xffffffffffffffff, &(0x7f0000977000)=""/46, 0x2e) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000035000)={0x4c, 0x0, &(0x7f0000d6a000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000ffa000)=[], &(0x7f000079c000)=[0x0, 0x40, 0x38, 0x0, 0x0]}, 0x8000}}], 0x76, 0x0, &(0x7f0000847000-0x91)="6a699166832a5ec1226d3989c14932063f2868795bcc370b05f5a7ebab7ee009cf82656d34d428eb270293b031c704ee4e0f1d18bff2a15c92927c516cbe76a90e0acdabf28b013f24339692419ef6b38036da3b1e88f52603aa5b851b25987eb3b51a8427241a337f4896ab8673391b8d869abb3901"}) 2018/01/18 00:45:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ea1000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f000032c000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x3c, &(0x7f00005a0000)=[], 0x0, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/18 00:45:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000335000)=""/15, 0xf, 0x3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000b3f000)=0x8, 0x4) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000620000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000072000)=r0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d30000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) vmsplice(r1, &(0x7f0000a3d000)=[{&(0x7f0000fea000-0x5e)="bc91c5bb3f269eded42f0d9880cdb1c74fee7c25badc5db1f6aa90d8d36d7940b2bcb1ae9517797e57b631c7097e493918dc32117fb885d99848af0413b66bb37ce95891b2fd96c60c622b6c87285b1db4cac50c0860f30b874098697e0b", 0x5e}, {&(0x7f0000d2c000)="5b19b878e3a55383187684f98a1580039692e4631b4814253f5a99b1f72e722e320df226d9c74617c5ed00e08b5a5205c74bdfe26812abd58c0eb7f88aeb8d08fb769f4b240c54cca898699b46368057f37be062f1606f8669e287262051099e1d27cd4a13a44adef3b47c02494f22a8be661905db6acf2c500c8b309072eb5cb136065257226f02321e8f013b7070d6dbb38902cc788c4c7871b148d25267bff8b94a7155889b5e482ea53b43422c668a6e95268a42ef9bee22d02ff0148a6e3ec81dd835003942fe47f77534563da7cb246c5410bda3069f548403deacb9c1b20e927d0148d557baac32b9501f965bf924665c", 0xf4}, {&(0x7f000099f000)="48ac37574f52c2dd858595f5bb60c4ffbbdaa2b784b5667fb89c75527b5b9f46d040001a1f0987", 0x27}, {&(0x7f0000a28000)="", 0x0}], 0x4, 0x3) 2018/01/18 00:45:51 executing program 3: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f1b000)='/dev/vcs#\x00', 0x6c7, 0x3442040dec5c079f) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x0, &(0x7f00002f3000)="ad3f5d311b66b4a6bb8920fd1719738784544a61c081400f9d0bf3f98318be84e5ef32995a8850c07d2621f9af0e4ad15b5bda31a9fa5e3c43f655f08dae26537efdb57c480aabf124cd915e181c854d2f35855ed2f6bb5e9909723e7cc49e2c196f343a8f97f14d34f5a6e3cea8268c4801908f019ee5ab86eec651b440befc96c0fbe6143bbb46bcef64ad3218b57830d0d884480e6e20") ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000715000)={0x0, 0x0, 0x1000, &(0x7f0000f1b000)=0x0}) r2 = semget(0x2, 0x2, 0x82) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000967000-0x14)={0x80, 0x81, 0x200, 0x81, 0x8, 0x1000, 0x1000, 0x5, 0x200, 0x45}) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1c000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000426000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000465000-0x4)=0xc) r5 = geteuid() getgroups(0x3, &(0x7f0000eac000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000f1d000-0x58)={{0x1, r3, r4, r5, r6, 0x121, 0x4, 0x0, 0x0, 0x0}, 0x3, 0x0, 0x1, 0x0, 0x0}) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f1d000)={0x0, 0x0}) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000f1d000-0x6)={0x10001, 0x8, 0xffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c4a000)={0x9, 0xfffffffffffffff9, 0x200, 0x2}, 0x8) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f1d000)={@multicast2=0xe0000002, @rand_addr=0x4, 0x1, 0x6, [@dev={0xac, 0x14, 0x0, 0x13}, @empty=0x0, @rand_addr=0x0, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, 0x28) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 00:45:51 executing program 6: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x37) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000040d000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000aba000)={0x6, 0x100, 0x100, 0x100, 0x6, 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]}) r2 = creat(&(0x7f0000b57000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000829000-0x8)={0x0, 0xfa5}, &(0x7f0000b57000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000076d000-0x4)=r3, 0x4) setsockopt$sock_int(r0, 0x1, 0x800000000000002, &(0x7f0000b54000)=0x1, 0x4) accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) listen(r0, 0x0) listen(r0, 0x49) [ 74.849802] binder: 12269:12281 ERROR: BC_REGISTER_LOOPER called without request [ 74.857484] binder: 12281 RLIMIT_NICE not set 2018/01/18 00:45:51 executing program 5: shmget$private(0x0, 0x4000, 0x54000800, &(0x7f00006f1000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000)={r1, &(0x7f0000002000-0x23)=""/93}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000af000)=0x9, 0x4) [ 74.900191] binder: 12281 RLIMIT_NICE not set [ 74.906549] binder_alloc: 12269: binder_alloc_buf size 32808 failed, no address space [ 74.906557] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) 2018/01/18 00:45:51 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b4a000-0x9)='/dev/sg#\x00', 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f60000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_open_dev$dspn(&(0x7f0000bcb000-0xa)='/dev/dsp#\x00', 0xe2, 0x7cbb1d7632738512) 2018/01/18 00:45:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) getpid() [ 74.906583] binder: 12269:12296 transaction failed 29201/-28, size 0-40 line 2957 [ 74.960915] binder_alloc: binder_alloc_mmap_handler: 12269 20000000-20002000 already mapped failed -16 [ 74.962171] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/18 00:45:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000537000-0xb)='/dev/mixer\x00', 0x40200, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000618000)=""/80) fcntl$getownex(r0, 0x10, &(0x7f0000680000)={0x0, 0x0}) capget(&(0x7f0000e40000)={0x19980330, r1}, &(0x7f00009c2000)={0x8, 0x10000, 0xc04b, 0x6a, 0x1, 0x7}) vmsplice(0xffffffffffffffff, &(0x7f0000eeb000)=[], 0x0, 0x0) r2 = request_key(&(0x7f000061b000)='.dead\x00', &(0x7f00007c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000010f000-0xb)='/dev/mixer\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x1) [ 74.962180] binder: 12269:12296 ioctl 40046207 0 returned -16 [ 74.968347] binder: 12269:12291 ERROR: BC_REGISTER_LOOPER called without request [ 74.968359] binder: 12291 RLIMIT_NICE not set [ 74.979678] binder_alloc: 12269: binder_alloc_buf, no vma [ 74.979705] binder: 12269:12291 transaction failed 29189/-3, size 0-0 line 2957 [ 74.998181] binder_alloc: 12269: binder_alloc_buf, no vma 2018/01/18 00:45:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008fc000-0x8)={0x0, 0x0}, 0x4000) r2 = syz_open_dev$mouse(&(0x7f0000f3a000-0x12)='/dev/input/mouse#\x00', 0x6, 0x2) r3 = mmap$binder(&(0x7f0000857000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffff9c, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000077c000)={0x72c2, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f000029f000)={0x4, r4}) r5 = mmap$binder(&(0x7f0000a1e000/0x2000)=nil, 0x2000, 0x2000000, 0x1010, 0xffffffffffffff9c, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000d7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f7b000-0x40)={0x0, 0x38, "9e4103578d33b1e96249146bd0c3224e52348e0dac2a5e1b1f35cf3b5cfb516b43306815464b4d425b9d44fc91e476a2657fb291b87400dd"}, &(0x7f0000ce9000)=0x40) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000030b000)={r6, 0x9, 0x1, [0x9]}, 0xa) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000097000)={0x20, 0x0, &(0x7f0000fea000)=[@free_buffer={0x40086303, r3}, @increfs_done={0x40106308, r5, 0x0}], 0xbe, 0x0, &(0x7f0000d47000-0xbe)="3b1889a9556c5ec9b0b306c4e2061b9f1e1ad9d64ca6fe583c673c92bd39e0060ef1ad47f8f4af1bed022a22c6df18d551e79508fcfa891ae8164dc78cb278065c5d0bf3a46f3ddfa40a0006cc40e2d4bc81eba188a58981c3a27c06409b56ab24a5c68b411f5e3d841f08b0e2b9d291bce5514fe1d2c68b80b3aea15ce09804f2f56b3e3c012bdd2caccca0f84270d42ba718554b0cffdf9da4da850a8ed24123181b623e364d55fd7ef1e0f670a856455acb80614a87e00cd22b3ad01e"}) pipe(&(0x7f0000a32000-0x8)={0x0, 0x0}) syz_open_dev$binder(&(0x7f0000b27000)='/dev/binder#\x00', 0x0, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/18 00:45:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bda000-0x1)="") lgetxattr(&(0x7f0000bbb000)='./file0\x00', &(0x7f000017c000-0x14)=@known='security.capability\x00', &(0x7f00002d4000-0x1b)=""/27, 0x1b) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dad000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000efa000-0x9)='/dev/ppp\x00', 0x40000, 0x0) renameat(r0, &(0x7f0000b6b000-0x8)='./file0\x00', r1, &(0x7f0000846000)='./file0\x00') 2018/01/18 00:45:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) finit_module(r1, &(0x7f0000a08000)='proc-{GPL\x00', 0x1) 2018/01/18 00:45:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000001000-0x8)={0x0}, 0x0, 0x8) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000026a000-0x8)={0x6, 0xac1}) bind$netlink(r0, &(0x7f0000f81000)={0x10, 0x0, 0x3, 0x4000000}, 0xc) 2018/01/18 00:45:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000068c000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034f000-0x4)=0x20) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000366000-0x1e)={0x200, 0x5a, 0x9, "f01f36957980", "30777c654417be8c7d7b32b7aea40800"}) bpf$PROG_LOAD(0x5, &(0x7f000032b000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffd, 0x2000003, 0x0, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) symlink(&(0x7f0000dce000)='./file0\x00', &(0x7f00005fe000)='./file0\x00') r1 = openat$audio(0xffffffffffffff9c, &(0x7f00005e2000-0xb)='/dev/audio\x00', 0x50040, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000038e000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d97000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000aa6000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1, r2}, 0xc) 2018/01/18 00:45:51 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000013000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000016000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000)='wlan0cpusetmime_type!\x00', 0xfffffffffffffffa) keyctl$invalidate(0x15, r1) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r2, r3}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15, 0x0}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") 2018/01/18 00:45:51 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x58)={0x0, 0x1, 0x4, 0x9, 0x1, [{0xf57, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00009ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x25) sendto$inet6(r1, &(0x7f000077a000)="", 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000027f000)={r0}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000abc000-0x2)=0x8, 0x2) 2018/01/18 00:45:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00002e4000-0xb)='/dev/audio\x00', 0x4f51fd2b583389dc, 0x0) getdents64(r0, &(0x7f000093d000-0xa9)=""/169, 0xa9) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 74.998207] binder: 12269:12296 transaction failed 29189/-3, size 0-40 line 2957 [ 75.063080] binder: release 12269:12281 transaction 39 in, still active [ 75.069902] binder: send failed reply for transaction 39 to 12269:12291 2018/01/18 00:45:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000c75000/0x18000)=nil, &(0x7f0000b74000-0x18)=[@text64={0x40, &(0x7f0000e07000-0x5d)="66baa000edb951090000b8406e0000ba000000000f3048b8736e0000000000000f23c00f21f835030003000f23f8c4c27d1ec22e36660f118500100000264a0f01cf450f01cac4e37d39db7f66660f3881718d3ef2460f10bff0910000", 0x5d}], 0x1, 0x0, &(0x7f0000621000-0x20)=[], 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000070e000)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000814000-0x8)={0xa135, 0x3, 0x7fffffff, 0x100000000}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000b32000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000dd0000-0x28)={0x2, 0x0, [{0xb69, 0x0, 0x9}, {0xa6f, 0x0, 0xffff}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00009cb000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0xfffffffffffff1a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9d92}, &(0x7f0000748000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000f34000-0x4b)={r5, 0x43, "385daef6886b9fc1507974ac859fb454a551a6c94d4dec9ef5cf24df4b2932c1085d1e2a11096f2017a48d3442ffe07b0377eda3c8761788849d1fd2f988a62e53cef7"}, &(0x7f00003ac000)=0x4b) sched_setscheduler(r4, 0x6, &(0x7f000081a000)=0xf4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000524000-0x48)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$getsig(0x4202, r4, 0x1df, &(0x7f00005ee000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/18 00:45:51 executing program 5: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000b57000)=[@in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0xfffffffffffffffa}], 0x1c) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x3d, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/18 00:45:51 executing program 3: mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000508000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00009c8000-0x1c)={0x57, 0x400, 0x0, {0x0, 0x7f}, {0x100000000, 0x100000001}, @ramp={0x0, 0x8, {0x8, 0x7, 0x6, 0xd1}}}) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x0, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cbd000)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000067b000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000b4c000)={{0xffffffffffff4e1f, 0x4}, 'port0\x00', 0x10, 0x1000, 0x5, 0x100, 0xffff, 0x6, 0x7, 0x0, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x56, &(0x7f000028c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x14, 0x7, 0x3, 0x0, [{[], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) bind$inet(r2, &(0x7f0000cc5000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sndpcmc(&(0x7f0000983000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x800) 2018/01/18 00:45:51 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, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005d6000-0xa)='net/route\x00') lseek(r1, 0x0, 0x0) r2 = getpid() r3 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000cbe000)={r1, r1, 0x5}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000eab000-0x44)={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6aa4ea98bea7244a4d4b1fd41a34cc4b"}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00006aa000-0x4)=0x6, 0x4) [ 75.101192] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/18 00:45:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000220000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000ea9000-0x30)=[&(0x7f0000310000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002fc000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) syz_open_dev$sndctrl(&(0x7f0000b65000)='/dev/snd/controlC#\x00', 0x260e, 0x1000000000) 2018/01/18 00:45:51 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, 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000060e000-0x9)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ccd000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/01/18 00:45:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000303000-0xb)='/dev/vcsa#\x00', 0x1f, 0x240) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00002a0000-0x8)={0x0, 0x9}, &(0x7f000024d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000b5000-0x8)={r1, 0xff, 0x1eabbe8d}, &(0x7f0000107000)=0x8) bpf$PROG_LOAD(0x5, &(0x7f00003d3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x1, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x139b, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/18 00:45:51 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000640000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000b57000)={&(0x7f0000028000)={0x10, 0x0, 0x0, 0x3044018}, 0xc, &(0x7f000012a000-0x10)={&(0x7f0000c1b000-0x1060)={0x1060, 0x18, 0x200, 0x1, 0x2, {0xf, 0x0, 0x0}, [@nested={0x104c, 0x78, [@generic="f110835a4d12606bddcc1a06c613949c7a68f8b0c0cb0eaabaa1f0775ff2f878916ad8a0b67247124c7c61995b9c48959f038c77d7f721d24a5a467c715150a287cfcdbb11", @generic="99c6678f783ab3c8803c3f6edeb5e8b6b93d022df4c2891048a8126c42c8391745ea41640f1b995c907972e3ac27d70030962ec13d60f660491aa1ceafe9c7c10a1de6c72ce0efe094830606c47ba59b383ace02b8a6ce7c09630599ed2f1cd2b938330c93ec5707cf60a661901f230ce39d911e41a316d07ddde3edb6cd0f143b4b5cad5d3d6258ce377c77d3c81a0cd0919fb1324aaf3cd17b7bb5109286ebf70d9561a9529bc9d3586eedd1551341c7bc4a8b9c3c0980a7096e67e65c934ea0396f70164a9bb862de36c2eb887544a38cc26e6c48c9d7e2c1df101663759eec5ccdb122410ce3d126d93326032c9b75ef112f0bcf8d2022ebcebf170feeff1529a2f1d61d44d8e28534e6507efc38869be6ae22904e0be4a14f94c9935b281e86fee65e9acfc6b8526eb669f1452789dd60cc40a698234505866acc4d9d569aa973904c8075267c4a6710e034a23d2bc7a5b814f28ab4d99c69567d6d918730fb020eec14ad8441625db47be6a1eb9afd3dc27a9f172c107a72d1eb9989118d8357b68dbd90ecb71a8c528a543dc156174d47aaea6aafabfec6f2d53821b7f49765a9b3953f116dd333e916393411a9f3451ef009987b31639d216efd2ac9d73e1fca572b3c0abefc6bbac110ecc2bb5d422f14a6b7cc3648bc183561a65d25767e6ebdf73dd21a7e98090de94bf959d8c35e962099cb2d4b21373b803d0fbb5443ff076a6e6788473afb860ca687b6d23a1d07c96236e966e081f8b1ead904a1a1adc2b72dc873dd510f5fd73d15c90efd5ed85713603090f32429b00491a4ea76bb68883c3726d17d5e61ed20e8b0e126e5e19d22fcf6490679a6d3093b0493561ef3c8bb0af1180b480b65244bc43329f6d07524f52c54cfa07db4fee7d5db624ddd14fba8a6835d1ef8c399b9a8bc449516841dda0659e83b3b521548df3cdf7a2799cbfe32b2048a6e7bd459f2c2991d4f81114875726d2118320bed4addffd90a471068dbd7c52d4092090e67695c616e6efbbae7a2e92188d125270e170aa06d77fe8503b2bf90e1506e77eec428b1b86c330e4e9533a89c94d54206ee396cb131e96c249c39f28d4fc204cb05e0e03c10eb1570f6ae2157195b46c025425168a282c5142028cc0a6ef58d65c70f0ef58c8e0f8953ed6873d4762a7297c020a0e53ae5860ac41928564c7a80b519818bf5a85e23f491946e50ec351253d2fc02257605822a3056f8a20b90d7ea4279ae41d3a0ac40acd4db678e42d2c3198891a03cdd489a0b3891c2dc87c436a8a3f3763741ad2ced2a6b961a34631c4c91168baa99246e69c870de90400f85f5f36cb24ea49b9b0882f800020555f4d18632fc0553abd227e807ba1da5eb879f7a78227420e34da8b0c6caa49792be1fea1eff5bb3d473f47475c5937c3f5b5eb58bd726aa83c9a595c80207620e536ddb46f77ea1e2827f49e1d0a57e364c0c2a754aad1ad0c1bda8f0b8189a42ebd0380b781aa911dbb1703143dc16a4035557f71f6eb80dd0395e2eb0cb1b04e435cc05335fa98e225cfa52becdcf0335f6564039b06830a841ff9a656508cec3b520ecfa5c31a65eef18a114d7a3084c70d9c5655c606b62ac2908e27c103179970431db09477dfe500bac197d5750d022f2dfa5006d6d3cbf34e9955380723bf2102b2fae5d132b8a4f178b7ecb1589012d2f3888a1e32ae8109c7a1994d466a3e8bb27bd3fbca7e314e71c4bc7387feba1fc56f232a77a73a49c05a1f3814ed47d8e73ca1aa4406ba17460844d53d654366f3cd9610cbcaf30c68a0d72b91ed6864e56d5585c885413109c5cfa24a871bd5d583ff3144fa3977bedbdef5c3525177285b288f296eefe3afac67f049f4c3fa70633024bfbfd3941566aea2dafa3c3cef6a5726bcd601aae9c28bae02c96ed393942ad3ec1caf88e2701d4be3ca1a7882aa6d4046a9bcf4f5d69310eafa4f131d70fcd27557f4631fc5b98c94a9dd97c482a7080942fb697fe70e2d740878d91c0eb939a6a66c3e02343efee10f0c2d7198a87773156e78b360fd4368bbc7e05d48ed152a4c0f89f04c1901ee8860453a53e0acb1381e0b3a80af17e16e051298fc76a80687bbf7c765e1d8b51077c4238333bcdb2b30567798d652a29f1c7f3c5b57847916ad7378e95e869a0686ac119d5fecf76851f0e56cb1df7ae1142399cfa70f4650a4c1313a1b2eef52ea3ba62abebc63b37ab529993a977fbaf9d39e6a695d59b47b5c9de91583e238a6b3e02ba0775406f73fed4d2aa468c642e9af5a0283b1063291db6fe360e4e08dce4b7db242fbe0bacc934a63720cb6716f235447796c2128b8767f7ac1cdfe7af6a4c8121a9d9c5b0890e12009c1fa195f9ea003840b9f35d67631974c70d0d8dc0f06979b5f764b882aef34624e46730fc8882bb30b931f04cf03fde98ebaca9786205353041bc610d76a8c9dd8fc14c69af06aa6d783d89c32fb93b6a161b122d33d64568d07428d9f9cdafeead44e62243a5a1778ce79d9bbbf9ffa11c391cf7a223c8a3d2e08263b559aa726ace97a349bbb928b886219a28eaa0849a97cd6af7dcb617d879f2695fdbda31d9972afaac9552653ae0d4b0f38d14f74b793e1104014ad6413cbb164e2be52f9259f9a71864c7c4257036fe0c468bc81c12b3856f4dfcb18f2473c679b023de800b653424abef74d356879a8723036d45e3d99ca5bd370d85c14c854ee6fc4b691e8fb69d4ecd1ca7120607f4f940af3fe2708c9e5d6b05a1d4a1f9901efaa15dfa46c7039da83b80f0f3e08482b183c58cef5aa35d8625cb88804eb5214d8d3cdddd8188302d8aaf88ee5d680f72147b683e949420863e9c2fd4883312917cf2a4acd219c770afce94544c1de9bcc0de701b00adcb1dd2cd7372d4ab8f308b5d9a3ff08673756c63ca7f8724467892f86e213de15487cdaa983acaa41969b665ecc05c32615c1f9398f668c87d662c3856da622ee86205183f474d3e59b73ee8136c04c67c49dc4118734aab36948598fc1b137d17343d4a457f8cca2a3d3ada5f4b507fe04261bbdc3887682b9e190d23c5c8df0f722bab7ea8202d309afe1de31cc0423b93d2543a8a2b17a6241fd5d55d9170a4c40d8c1a11dada9f40cc146e7d652cc7987c68cbf158f8c62c48a939dffea227cd66462db92787bba27debdc7f249f1af349385610e746623e2c75eb472902a9d906505f12fd7068ab92b611622995cc614031fa9638a2a8d99e8980659c3b937d68148716033f640da1270e6ca48268fbd603bebf631389271c370712a2f6bca3b629c4d7f630ee24075445d8d1448bc1ff0a345b6983e08480d1771af43277c92c94bc71ef36786b13701f781d08cf5feeedb6da02473dfad378040b0e278f1f1bbdc37b29a456a8ff53309f64ce3740ecc46cdfa7776aafd8d1a7ca422c36f81adbae469862425d78b1371d725d3275ac0b802e9cae4227e6775bf520c28d11d50e1051d857fdd6b679ce7d76f53869e97ec2181e2166675ddfc7f3ecb3297828a1dc916b081ba5ac530e6e04a9929ca0bccec8404b8a29e860c47824e1d628780a84dc5ece42aea74b05a1e478cfc68019576707f6b118eb75269d018601d20215d3f326569c493699cf47683ae3cffe5808689a85f0e8d32e16680f02098ec65f840c7585611764f915889ad22447533f18224006a2029f7092da6cf1caca5e2edfbc8f7b145c77247e4934bca32798c1e8088ed9f3384a848c2026e825a22d625f8a859277c8586eb7f592829cfb83e53d4ba06f1ce9a16e756e80b95504ea84ff3683c1e02014c59204fca489568cb3d1160e16c86e96ce8b994c5ac0378eec53cd6cf566800ff9e45fbc9d0b6a52ee825afd0fec836fb395e2fa8d2975b32ffd4fe3495fa042bc2b1873cdf58b3405d963f996a734b2d019d74e131cbd471e65eff570e68946cc7d84bb5f75a97db395b0f405f362837da89712893cdd529b2b3241a6367e2c59f28bcac81e7d3bce062beced83e4f27078cdea90074a152b112ff056286ed3b0ad3b082af553c61d6f6b53d7c38e8d4f413f8b44ab2b97b2511593a9b234b8b0d2bc6f38520bfc59c5185e3755b3e6f7891b85c7390b3c20d7ec47f2e7956058f030a28fe3fca5ec21c39e0fba94005f8159ec4e26532548bd347b8f93233de64647b20c7a540e1ee068ba634660f28bdf8736746db6ea4824c14c8681dcdeb547a8a11bbaaf2444c75515aaf03af81405f3874bbd26271669abfe53b7ebd79f52f9b031cd163a1f0ea4c64df83872ea866e44aac51067e24b72c63cf420e6eaee8c358089c9c9c84d019d3798cc01a1c29e4649704ab78d056e07f1dbaadb52fa1f8c4af3265b15b44953a70e935df44ddf3ff441471e175f71340793303801df7c777d2ca707e4f4527b7b7f11ce9729d21dde536e5d4bfacd3a95856bd992f126b75b0b2c44ee1a580b44c29daadf4dd342710a5520cf4deb6efa808c4cb53ff155699737644488727138dabbc477c10032ac1daa5b29f99748ff271e8e15e81c2b109579933e6afe3a1e923393d0c1b2397dd6d982eedb6fe4cec0bd8570d51443da9c0577d350b39a40bfcb606ad56e90c7bee81184ce4ce78d7349a8b00a97762447400c65620a1b1b3c58594d0dd3b20536b89a3a569266a66e0cfd04ee8312ce0051c339f859888faa8aef71833ae7f5b717b51c95baf703b8a8c6e6017e3b51b3c3383ae8027df4754b5d7034f5acb6c0a65558649792b3485050880cc1ac347f764cf87b5908dc3c460052d82d90943a74c56cd3e9c36105c6dd4b1be5319288d021f3fceed32ef709e8822904aff4385ec76f215bfe42c2eef79c6b189c61ee462326fb39d9f2df72fcc5832a815cb3ac63757479c999a6ad6b71b2c92a28ffe4c8cb954c6e0c8db46ecf557361d73b2d2ce453fea8ed524be3658c31eb8c88d333480639a63a81a6b50e8c5adc7de6d8264fbf98a681d51f24519b78fd74c363d432486d5ca12173a9290af7e59c786c89ca99dd99ae3e7a3fa094c0df2d5a44d77ba310f6ac076098dd8b25f87f84ea9ae8fa45e00a6c893f36192556a2a4dc5b7d71ab64e73db1bdcbd988c9f978dbdaa2e5e75634df4ceab06ae5267accfbc664fd2ae48aebba3ad7f6516b7245e758986a4295fcfd2230efde0ead195d043c136d70215b2e06689fe9622ea2dd405e276103e0afd8d35ce3a1b64ea21a94737bb974030cd620e2457baa0cdda80d5d839830416c231774dc41fba7ae04ba9157c8eff449ab75459443cfa87e965d2fc298d0e1f477674760f50ccf6c03801c463d5f436a8afd2a3139cfa2f5e1a8a38033753427c6ce5cf5ffe1c373b54a1daec230d1813c9996e551ce251a1e1e8dcdc9906c83c0af89914636087b160babf4c8d4fb2ce2d14b0052cd3db607dd32b2ea87dfb66a8cd16ef1cfff9585fcbdeb9c95869fd6ccf415a5aaed148ab5612aca5938d731e662c86250ad103985413dad0002938d3999f8831dea5c3367351cf663d15297e8be285b091f6bc4092051f1f2d14086ec94b42ac50365311320d1cd6474d903f4ed691e25b4e265157a4729dff756fa364491d84e6d0f4970edd8124c274b5c26a8ef0628df8b53f506d9dca10d7db324694d09d290e222ca2664418b51f90f88c161797561304eb8502bb16bfed9fe60ea7164a50107cacbef3da23ba2055882999549d530913b05cf9eb90c67139ac393e020813e772019c092278cca782fa80b48af7cf625ffe7e9231a389dfa372e"]}]}, 0x1060}, 0x1, 0x0, 0x0, 0x40}, 0x4004000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001b9000-0x30)={0x4c, 0x0, &(0x7f0000f96000)=[@transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000a9f000)=[], &(0x7f0000a15000)=[0x0, 0x20, 0x38, 0x0, 0x28, 0x38]}}, @exit_looper={0x630d}, @register_looper={0x630b}], 0xae, 0x0, &(0x7f00000f5000)="da8067a8428c90927d314cb18bc1c0c6f2e71e2cbe40b85f2f8013d7a2e4e7af76ffc93a0a10d4ea02f7d6120597fd9f40719b2572ac8d711b729d0aa0e313475bb6ecede65edd94d462e67f007728abc3a8173e71addfb22f921ad7ac5b438b27b3481b9c3e46a9b1a54878253bc7154055b3d89f998968cffa798b2b0e9fd5dbc7304231b17188811cd576ed743d4f1858fa8d822fa982f3fb2d14627f8e74ebd41311c4c48a2c5e35db4c4ba1"}) r1 = syz_open_dev$binder(&(0x7f000043d000-0xd)='/dev/binder#\x00', 0x0, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000dd000)={0x0, 0x0, 0x0, 0x0}) 2018/01/18 00:45:51 executing program 5: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f000029b000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00007c6000-0x10)={&(0x7f00008bc000)=@mpls_getroute={0x9c, 0x1a, 0x0, 0x4, 0x2, {0x1c, 0x30, 0x94, 0x78, 0xfc, 0x2, 0x0, 0x0, 0x1000}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_DST={0x14, 0x1, [{0x9, 0x8, 0x9, 0x3f}, {0x7f, 0x1a, 0x17, 0x4}, {0x100000000, 0x9, 0x8, 0x80000000}, {0x4, 0x6, 0x1, 0x8}]}, @RTA_DST={0x20, 0x1, [{0x1, 0xdc15, 0x3, 0x2}, {0x80000001, 0x7, 0x5, 0x3}, {0x1, 0xc75, 0xae2a, 0x9}, {0x8, 0x101, 0xde61, 0x4}, {0xfffffffffffffdd2, 0x81, 0x5, 0x4}, {0x34f5, 0x70e21169, 0x80000001, 0xffffffffffffffff}, {0xfff, 0x6, 0x6, 0x0}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x6}, @RTA_OIF={0x8, 0x4, r1}, @RTA_DST={0x10, 0x1, [{0x5, 0xdc9, 0x4, 0x10001}, {0x3, 0x5, 0x7, 0x10001}, {0x8001, 0x3, 0x7f, 0x7234}]}, @RTA_DST={0x8, 0x1, [{0x2, 0x39bc, 0x4, 0xfffffffffffffff7}]}, @RTA_DST={0xc, 0x1, [{0x40, 0x8, 0xf3, 0x1}, {0x8, 0x9, 0x7f, 0xa1}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}, @RTA_DST={0x8, 0x1, [{0x189, 0x1, 0x6, 0x8}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40051}, 0x24004000) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000129000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x15) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f60000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/18 00:45:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) clock_settime(0x0, &(0x7f0000270000)={0x77359400, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000066c000-0x10)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) unlink(&(0x7f000080e000)='./control/file0\x00') r2 = getpid() eventfd2(0x800, 0x80801) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ce6000-0x10)={0x2, &(0x7f0000e27000)=[{0x0, 0x3f, 0xff, 0x3}, {0x7ff, 0x7fff, 0x8, 0x4}]}, 0x10) sched_setaffinity(r2, 0x8, &(0x7f0000e76000)=0x29) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') unlink(&(0x7f00002ad000)='./control/file0\x00') mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00005d1000-0x10)="bc8f1ad16c356b26a59c0dd87e359225", 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/18 00:45:51 executing program 0: mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'rng\x00', 0x40000000000000f, 0xe, 'drbg_nopr_sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002a8000)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/01/18 00:45:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') accept4(r0, &(0x7f0000d11000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ec7000)=0x10, 0x800) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006fb000-0x14)={0x0, r1, 0x6, 0x3, 0x0}, 0x14) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000837000)=0x0) preadv(r1, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff) 2018/01/18 00:45:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b78000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) name_to_handle_at(r2, &(0x7f0000c4a000-0x8)='./file0\x00', &(0x7f000087d000)={0x8, 0x1, ""}, &(0x7f0000ae3000-0x4)=0x0, 0x400) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) [ 75.279474] binder: BINDER_SET_CONTEXT_MGR already set [ 75.292513] binder: 12365:12369 ioctl 40046207 0 returned -16 2018/01/18 00:45:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000280000-0x78)={0x2, 0x78, 0xe3, 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) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001ac000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = memfd_create(&(0x7f0000001000-0x33)='security-securityvboxnet0,\x00', 0x10000000000000) renameat2(r0, &(0x7f0000f81000-0x8)='./file0\x00', r0, &(0x7f000039b000)='./file0\x00', 0x2) pwrite64(r0, &(0x7f0000004000-0x20)="", 0x0, 0x0) 2018/01/18 00:45:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000628000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000a1a000)=0xfff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000fcd000)=0x10, 0x4) 2018/01/18 00:45:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00007a0000-0x8)=0xf5951adeaa89bd9e) 2018/01/18 00:45:51 executing program 3: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a3f000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000b3f000)=0x4000000000000) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000234000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000569000)={@common='syzkaller0\x00', @ifru_settings={0x100000000, 0x3ff, @fr=&(0x7f0000001000-0x18)={0x80, 0x893, 0x1, 0x4, 0x1000, 0xfffffffffffffffd, 0x0}}}) 2018/01/18 00:45:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/01/18 00:45:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000001000-0xc)={0x5, 0x2, 0xffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000b6c000)='/dev/loop#\x00', 0x0, 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000755000)='net/mcfilter6\x00') r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000045a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000ce7000-0x63)=""/99, &(0x7f0000e11000)=0xffffffffffffff55) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00005bc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006e1000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d13000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000c4000+0x2c0)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a95000-0x4)=0xe8) r7 = getgid() setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000bfe000-0xc)={r5, r6, r7}, 0xc) bind$llc(r4, &(0x7f0000949000-0x10)={0x1a, 0xd, 0x2, 0xff80000000000000, 0xffffffffffff8000, 0x3ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/18 00:45:51 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fd1000-0x4)=0x0, &(0x7f0000b70000-0x4)=0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000056e000-0x4)=0x0, &(0x7f0000a09000)=0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000fd0000)='/dev/adsp#\x00', 0x2670, 0x400) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000fd0000)="a9bb09d46c56a3c7c3033028b718af16", 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/01/18 00:45:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 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) clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="") clone(0x0, &(0x7f0000003000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r0 = gettid() syz_open_procfs(r0, &(0x7f0000dbd000)='attr/fscreate\x00') 2018/01/18 00:45:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002a000)=[], 0x0, 0x0, &(0x7f0000005000)=""}) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b21000)={@generic="82d52ad0503d65f3d19100e265238cf6", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x40002, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003b4000-0xe)='/selinux/user\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d0d000)={0x5, 0x5, 0x5, 0x0, 0x1ec30e63383db73f, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) accept$llc(r2, &(0x7f0000dd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000061a000)=0x10) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000d41000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$midi(&(0x7f00008b8000-0xb)='/dev/midi#\x00', 0x0, 0x0) 2018/01/18 00:45:52 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ebc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000fd7000)={0x0, 0x0, 0x0, &(0x7f000006f000-0x8)=0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fda000-0x4)=0x0, &(0x7f0000fda000-0x4)=0x0, &(0x7f0000bdd000-0x4)=0x0) getgroups(0x2, &(0x7f000078b000-0x8)=[r3, r4]) 2018/01/18 00:45:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005c8000)={0x4, r0, 0x1}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000a7000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000054a000)={0x0, 0x0, 0x0, 0x0}) set_mempolicy(0x2, &(0x7f00007a9000)=0xffff, 0x5) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000d4b000-0x30)={0x6c, 0x0, &(0x7f00004fd000)=[@register_looper={0x630b}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x3, 0x0}, @register_looper={0x630b}, @reply={0x40406301, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x30, &(0x7f0000405000)=[@flat={0x776a2a85, 0x1, r2, 0x3}, @flat={0x73622a85, 0x1, r3, 0x1}], &(0x7f00007b4000)=[0x28, 0x20, 0x38, 0x18, 0x78, 0x38]}}], 0x10, 0x0, &(0x7f000081d000-0x10)="76860238397f1f5e4e5980d74a85d815"}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00006ef000)={0x0, 0x1000, "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"}, &(0x7f0000bb7000-0x4)=0x1008) socket$netlink(0x10, 0x3, 0xd) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e82000)={r4, 0xba, "47fdfd18cd41a5f1eab704368a2c69799904580035634c3f3d74313521adca0856f677b04e65fb59b106983bd1a7021af81ba1c48ce177fa1b67731acc742c69c51337a5daa41a3f82bd984cca2a2d61aa20e356b38b5a4a5352a8dd751225aa0e64d0b8bd794a2e84e89ff6b7748b1df88885e04a4506a860cae9c1abc655becc4ca3d1e17abda1a8fab03f8fb713a6fd956114d8005b680a17d3d6f46c5d55f335dcc53907d7fe248dd8abcc4673341db5ed3abf4c037a8c9b"}, &(0x7f0000fe9000)=0xc2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00002d8000-0x9b)=""/155) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000dc9000-0x4)=0x0, &(0x7f0000ec9000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 00:45:52 executing program 3: 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 = socket$inet_tcp(0x2, 0x1, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000f9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000fcf000)=0x20) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/18 00:45:52 executing program 1: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f000023d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000b2a000)="24000000260007000004000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e38000+0xb6f)='/dev/sequencer\x00', 0x8401, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000aeb000)=0x2) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00003ac000)=0xfffffffffffffffd, &(0x7f000057d000-0x8)=0x2) [ 75.527247] loop_reread_partitions: partition scan of loop0 (ڏ:J/'n [ 75.527247] `)n"oeVu y؝ŴZͫ) failed (rc=-13) 2018/01/18 00:45:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f000019a000-0x1c)={0xa, 0x2, 0x7e, @loopback={0x0, 0x1}, 0x75a590a}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a85000-0xe8)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9a000-0x4)=0xe8) connect$inet6(r0, &(0x7f0000ff7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) fcntl$getown(r0, 0x9) sendto$inet6(r0, &(0x7f0000956000)="", 0x0, 0x8000, &(0x7f000024c000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000658000)=[{&(0x7f0000085000)="19", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/18 00:45:52 executing program 7: 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 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c8000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001f1000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000cd0000-0x4)=0xfffffffffffffff9) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) io_setup(0x3, &(0x7f000079b000)=0x0) io_cancel(r4, &(0x7f000043a000)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000f23000)="6f0aa33161e2e429a268a45a231a9f8d3d398e9c8c85957522c9c9fd793d53b4a8c1adeaad637d634479fccce9608cb9c4382a1c02c4acc99c0813b1112ec5ca36c1", 0x42, 0x1000000000000000, 0x0, 0x1, r3}, &(0x7f0000c87000-0x20)={0x0, 0x0, 0x0, 0x0}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cbb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000982000-0x4)=0x800, 0x4) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00009c6000)={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x0, []}, 0x10) [ 75.623119] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. [ 246.751171] INFO: task syz-executor5:12418 blocked for more than 120 seconds. [ 246.758552] Not tainted 4.15.0-rc7-mm1+ #56 [ 246.763410] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771401] syz-executor5 D25008 12418 4715 0x00000004 [ 246.777047] Call Trace: [ 246.779683] __schedule+0x8eb/0x2060 [ 246.783462] ? perf_trace_lock+0xd6/0x900 [ 246.787653] ? __sched_text_start+0x8/0x8 [ 246.791818] ? perf_trace_lock+0xd6/0x900 [ 246.795978] ? check_noncircular+0x20/0x20 [ 246.800239] ? check_noncircular+0x20/0x20 [ 246.804492] ? print_irqtrace_events+0x270/0x270 [ 246.809264] ? check_noncircular+0x20/0x20 [ 246.813507] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 246.818722] ? find_held_lock+0x35/0x1d0 [ 246.822814] ? find_held_lock+0x35/0x1d0 [ 246.826905] schedule+0xf5/0x430 [ 246.830291] ? __mutex_lock+0xaa8/0x1a80 [ 246.834382] ? __schedule+0x2060/0x2060 [ 246.838379] ? lock_release+0xa40/0xa40 [ 246.842381] ? memset+0x31/0x40 [ 246.845682] ? do_raw_spin_trylock+0x190/0x190 [ 246.850292] ? debug_mutex_free_waiter+0x1b0/0x1b0 [ 246.856673] ? mutex_destroy+0x1d0/0x1d0 [ 246.860764] schedule_preempt_disabled+0x10/0x20 [ 246.865543] __mutex_lock+0xaad/0x1a80 [ 246.869477] ? lock_downgrade+0x980/0x980 [ 246.873654] ? blkdev_reread_part+0x1e/0x40 [ 246.878043] ? mutex_lock_io_nested+0x1900/0x1900 [ 246.882909] ? trace_event_raw_event_lock+0x340/0x340 [ 246.888114] ? trace_event_raw_event_lock+0x340/0x340 [ 246.893318] ? check_noncircular+0x20/0x20 [ 246.897569] ? check_noncircular+0x20/0x20 [ 246.901813] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 246.906938] ? depot_save_stack+0x2ca/0x460 [ 246.911279] ? __lock_is_held+0xb6/0x140 [ 246.915360] ? kfree+0xd9/0x260 [ 246.918658] ? print_irqtrace_events+0x270/0x270 [ 246.923446] ? __wake_up_common_lock+0x1c2/0x310 [ 246.928220] ? lock_downgrade+0x980/0x980 [ 246.932412] ? mark_held_locks+0xaf/0x100 [ 246.936571] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 246.941693] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.946726] ? __wake_up_common_lock+0x1c2/0x310 [ 246.951508] mutex_lock_nested+0x16/0x20 [ 246.955576] ? mutex_lock_nested+0x16/0x20 [ 246.959850] blkdev_reread_part+0x1e/0x40 [ 246.964030] loop_reread_partitions+0x12f/0x1a0 [ 246.968722] ? __loop_update_dio+0x640/0x640 [ 246.973151] loop_clr_fd+0x90c/0xb50 [ 246.976889] ? loop_attr_do_show_backing_file+0x1a0/0x1a0 [ 246.984637] lo_ioctl+0x1307/0x1b70 [ 246.989508] ? loop_clr_fd+0xb50/0xb50 [ 246.994554] blkdev_ioctl+0x1759/0x1e00 [ 246.998551] ? blkpg_ioctl+0xb40/0xb40 [ 247.002451] ? avc_ss_reset+0x110/0x110 [ 247.006443] ? lock_downgrade+0x980/0x980 [ 247.010611] ? lock_release+0xa40/0xa40 [ 247.014611] ? __lock_is_held+0xb6/0x140 [ 247.018715] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 247.024628] ? rcu_note_context_switch+0x710/0x710 [ 247.029581] block_ioctl+0xde/0x120 [ 247.034985] ? blkdev_fallocate+0x3b0/0x3b0 [ 247.041061] do_vfs_ioctl+0x1b1/0x1520 [ 247.045579] ? _cond_resched+0x14/0x30 [ 247.049483] ? ioctl_preallocate+0x2b0/0x2b0 [ 247.053914] ? selinux_capable+0x40/0x40 [ 247.057995] ? mark_lock+0x1041/0x1430 [ 247.061915] ? syscall_return_slowpath+0x2ad/0x550 [ 247.066865] ? security_file_ioctl+0x89/0xb0 [ 247.071300] SyS_ioctl+0x8f/0xc0 [ 247.074686] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 247.079466] RIP: 0033:0x452e39 [ 247.082665] RSP: 002b:00007f7dbb260c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 247.090400] RAX: ffffffffffffffda RBX: 00007f7dbb261700 RCX: 0000000000452e39 [ 247.097682] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000013 [ 247.104970] RBP: 0000000000a2f870 R08: 0000000000000000 R09: 0000000000000000 [ 247.112262] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 247.122434] R13: 0000000000a2f7ef R14: 00007f7dbb2619c0 R15: 000000000000000b [ 247.132622] [ 247.132622] Showing all locks held in the system: [ 247.138983] 2 locks held by khungtaskd/749: [ 247.143346] #0: (rcu_read_lock){....}, at: [<000000009f19d6ab>] watchdog+0x1c5/0xd60 [ 247.151448] #1: (tasklist_lock){.+.+}, at: [<0000000034573aea>] debug_show_all_locks+0xd3/0x400 [ 247.160506] 1 lock held by rsyslogd/3484: [ 247.164666] #0: (&f->f_pos_lock){+.+.}, at: [<00000000f1ebade1>] __fdget_pos+0x12b/0x190 [ 247.173106] 2 locks held by getty/3605: [ 247.177089] #0: (&tty->ldisc_sem){++++}, at: [<00000000106c4170>] ldsem_down_read+0x37/0x40 [ 247.185783] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000007899ca70>] n_tty_read+0x2ef/0x1a00 [ 247.195094] 2 locks held by getty/3606: [ 247.199079] #0: (&tty->ldisc_sem){++++}, at: [<00000000106c4170>] ldsem_down_read+0x37/0x40 [ 247.207769] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000007899ca70>] n_tty_read+0x2ef/0x1a00 [ 247.217061] 2 locks held by getty/3607: [ 247.221041] #0: (&tty->ldisc_sem){++++}, at: [<00000000106c4170>] ldsem_down_read+0x37/0x40 [ 247.229726] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000007899ca70>] n_tty_read+0x2ef/0x1a00 [ 247.239030] 2 locks held by getty/3608: [ 247.243000] #0: (&tty->ldisc_sem){++++}, at: [<00000000106c4170>] ldsem_down_read+0x37/0x40 [ 247.251708] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000007899ca70>] n_tty_read+0x2ef/0x1a00 [ 247.261036] 2 locks held by getty/3609: [ 247.265021] #0: (&tty->ldisc_sem){++++}, at: [<00000000106c4170>] ldsem_down_read+0x37/0x40 [ 247.273736] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000007899ca70>] n_tty_read+0x2ef/0x1a00 [ 247.283044] 2 locks held by getty/3610: [ 247.287033] #0: (&tty->ldisc_sem){++++}, at: [<00000000106c4170>] ldsem_down_read+0x37/0x40 [ 247.295711] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000007899ca70>] n_tty_read+0x2ef/0x1a00 [ 247.305017] 2 locks held by getty/3611: [ 247.308985] #0: (&tty->ldisc_sem){++++}, at: [<00000000106c4170>] ldsem_down_read+0x37/0x40 [ 247.317690] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000007899ca70>] n_tty_read+0x2ef/0x1a00 [ 247.327022] 2 locks held by syz-executor5/12418: [ 247.331777] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<000000001212a73a>] lo_ioctl+0x8b/0x1b70 [ 247.340391] #1: (&bdev->bd_mutex){+.+.}, at: [<00000000d4244cbb>] blkdev_reread_part+0x1e/0x40 [ 247.350295] 2 locks held by syz-executor5/12427: [ 247.356103] #0: (&bdev->bd_mutex){+.+.}, at: [<000000001012f245>] __blkdev_get+0x158/0x10e0 [ 247.364786] #1: (loop_index_mutex){+.+.}, at: [<00000000d44ffd64>] lo_open+0x1b/0xa0 [ 247.372884] 1 lock held by syz-executor5/12437: [ 247.377553] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<000000001212a73a>] lo_ioctl+0x8b/0x1b70 [ 247.386165] 1 lock held by syz-executor5/12445: [ 247.390829] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<000000001212a73a>] lo_ioctl+0x8b/0x1b70 [ 247.399440] 2 locks held by syz-executor0/12423: [ 247.404193] #0: (loop_index_mutex){+.+.}, at: [<000000007f6799fd>] loop_control_ioctl+0x89/0x490 [ 247.413486] #1: (&lo->lo_ctl_mutex#2){+.+.}, at: [<00000000eb92a6f3>] loop_control_ioctl+0x1a7/0x490 [ 247.422954] 1 lock held by syz-executor0/12433: [ 247.427630] #0: (loop_index_mutex){+.+.}, at: [<000000007f6799fd>] loop_control_ioctl+0x89/0x490 [ 247.436746] 1 lock held by syz-executor0/12447: [ 247.441423] #0: (loop_index_mutex){+.+.}, at: [<000000007f6799fd>] loop_control_ioctl+0x89/0x490 [ 247.451063] 1 lock held by syz-executor0/12455: [ 247.455735] #0: (loop_index_mutex){+.+.}, at: [<000000007f6799fd>] loop_control_ioctl+0x89/0x490 [ 247.464859] 1 lock held by blkid/12453: [ 247.468836] #0: (&bdev->bd_mutex){+.+.}, at: [<000000001012f245>] __blkdev_get+0x158/0x10e0 [ 247.477520] [ 247.479153] ============================================= [ 247.479153] [ 247.486166] NMI backtrace for cpu 1 [ 247.489812] CPU: 1 PID: 749 Comm: khungtaskd Not tainted 4.15.0-rc7-mm1+ #56 [ 247.496971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.506308] Call Trace: [ 247.508869] dump_stack+0x194/0x257 [ 247.512471] ? arch_local_irq_restore+0x53/0x53 [ 247.517111] ? debug_show_all_locks+0x2f4/0x400 [ 247.521760] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.526145] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.530612] nmi_cpu_backtrace+0x1d2/0x210 [ 247.534825] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.539292] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 247.544549] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.549711] watchdog+0x90c/0xd60 [ 247.553149] ? reset_hung_task_detector+0xa0/0xa0 [ 247.557964] ? complete+0x62/0x80 [ 247.561398] ? __schedule+0x2060/0x2060 [ 247.565351] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.569652] ? __lockdep_init_map+0xe4/0x650 [ 247.574035] ? do_raw_spin_trylock+0x190/0x190 [ 247.578588] ? lockdep_init_map+0x9/0x10 [ 247.582622] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 247.587698] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.592950] ? trace_hardirqs_on+0xd/0x10 [ 247.597518] ? __kthread_parkme+0x175/0x240 [ 247.601817] kthread+0x33c/0x400 [ 247.605163] ? reset_hung_task_detector+0xa0/0xa0 [ 247.609978] ? kthread_stop+0x7a0/0x7a0 [ 247.613928] ret_from_fork+0x37/0x50 [ 247.617698] Sending NMI from CPU 1 to CPUs 0: [ 247.622219] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 247.623209] Kernel panic - not syncing: hung_task: blocked tasks [ 247.623215] CPU: 1 PID: 749 Comm: khungtaskd Not tainted 4.15.0-rc7-mm1+ #56 [ 247.623218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.623220] Call Trace: [ 247.623229] dump_stack+0x194/0x257 [ 247.623237] ? arch_local_irq_restore+0x53/0x53 [ 247.623249] ? vsnprintf+0x1ed/0x1900 [ 247.623261] panic+0x1e4/0x41c [ 247.623267] ? refcount_error_report+0x214/0x214 [ 247.623282] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 247.623294] watchdog+0x91d/0xd60 [ 247.623312] ? reset_hung_task_detector+0xa0/0xa0 [ 247.623317] ? complete+0x62/0x80 [ 247.623332] ? __schedule+0x2060/0x2060 [ 247.623338] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.623343] ? __lockdep_init_map+0xe4/0x650 [ 247.623349] ? do_raw_spin_trylock+0x190/0x190 [ 247.623355] ? lockdep_init_map+0x9/0x10 [ 247.623360] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 247.623368] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.623375] ? trace_hardirqs_on+0xd/0x10 [ 247.623380] ? __kthread_parkme+0x175/0x240 [ 247.623390] kthread+0x33c/0x400 [ 247.623395] ? reset_hung_task_detector+0xa0/0xa0 [ 247.623399] ? kthread_stop+0x7a0/0x7a0 [ 247.623407] ret_from_fork+0x37/0x50 [ 247.751191] Dumping ftrace buffer: [ 247.754842] (ftrace buffer empty) [ 247.758531] Kernel Offset: disabled [ 247.762134] Rebooting in 86400 seconds..