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", &(0x7f0000cfc000-0x3e)=""/62}, 0x18) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000030000-0x58)={0x2, 0x0, [{0x7, 0x6e9, 0x2, 0x2, 0xee, 0x5, 0x8001, [0x0, 0x0, 0x0]}, {0x1, 0x75, 0x5, 0x0, 0x7, 0x9, 0x3b56, [0x0, 0x0, 0x0]}]}) ioctl$int_in(r1, 0x5452, &(0x7f0000aee000-0x8)=0x1c) pipe2(&(0x7f00008e5000)={0x0, 0x0}, 0x4000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000716000)={0x3}, 0x4) 2017/12/31 21:25:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e2000-0x11)='/dev/qat_adf_ctl\x00', 0x280, 0x0) clock_gettime(0x0, &(0x7f0000f47000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000abb000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f000055a000)=[{{r1, r2/1000+30000}, 0x5, 0x1, 0x1f}, {{0x0, 0x0}, 0x1, 0x3, 0x0}, {{0x0, 0x7530}, 0x3, 0x6, 0x6}, {{0x0, 0x0}, 0x6639, 0x8, 0x1}, {{0x0, 0x0}, 0x87, 0x3, 0x81}, {{0x0, 0x7530}, 0x40, 0x0, 0x200}, {{r3, r4/1000+30000}, 0xf0, 0x7fff, 0xd1d}], 0xa8) r5 = socket(0x1000000000000010, 0x803, 0x0) write(r5, &(0x7f0000dcb000)="26000000110047f193e9bff70722000008000000000000000700ffffa0074751050003000000", 0x26) getuid() 2017/12/31 21:25:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x0, r2, 0x40020c, 0xfffffffffffffffc) 2017/12/31 21:25:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000030f000-0x8)='./file0\x00', 0x8000, 0x122) r1 = add_key(&(0x7f0000719000)='trusted\x00', &(0x7f00007be000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d4a000)="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", 0xffffffffffffff20, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000fa7000)=""/86, 0x56) readlinkat(r0, &(0x7f0000be2000-0x8)='./file0\x00', &(0x7f0000c03000)=""/236, 0xec) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000831000)=0x400, 0x4) syz_emit_ethernet(0xfffffffffffffd76, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @llc={0xffffff68, @snap={0x1, 0xab, '<', "b00700", 0x800, "666c3ef34416f2cb9de6965a14f03e2b0b22df2746311c72af46ddec2bf2c6b5a98da976f8196b36f7269fe302fcc6f39128c653805b7d15fa9feaac52bd8fb08a92f0e0b3b47630df0a784a24a6c0406cf7706cb98ab83bfbde307cc5dbfc05bf2ce5cb3c34e3bad5e9086e4f980853f17f5924780e7bdbf27c143ecc75fd58d96eec9e3299669c3505247398fcda87ba7f84e68281"}}}}}, 0x0) [ 207.690741] QAT: Invalid ioctl 2017/12/31 21:25:10 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000aad000)='/dev/vcsa#\x00', 0x4, 0x8000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a4c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a4b000-0x10)={0x1, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x407ffc0003}]}) sysinfo(&(0x7f0000fdc000)=""/244) 2017/12/31 21:25:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x0, r2, 0x40020c, 0xfffffffffffffffc) 2017/12/31 21:25:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000f5e000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00007d7000-0x14)={0x0, 0x1, 0x3, 0x80000000, 0x1, 0x3f}, &(0x7f0000503000)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f2d000-0x4d)={r1, 0x45, "3fcbbb5e91cb162d917f7fac297b6cb32feab27a47d678f69817bca27402d223b122e82690298e05d0132e4391cc786a470f1715c69d47f3940e0790644931703f914ed69c"}, &(0x7f0000e86000)=0x4d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, '('}, &(0x7f0000cfb000-0x4)=0x9) syz_extract_tcp_res$synack(&(0x7f0000364000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e75000-0x8)={0x0, 0x0}, 0x1, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e8a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x1f, &(0x7f0000979000-0x4)=0x1f, 0x4) syz_extract_tcp_res$synack(&(0x7f0000071000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x68, &(0x7f0000def000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5a, 0x2, 0xffffffffffffffff, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x1, r3, r5, 0x401, 0x0, 0xc, 0x20, 0xff, 0x0, 0x993, {[@timestamp={0x8, 0xa, 0x3, 0x8}, @sack={0x5, 0x6, [0x8]}, @fastopen={0x22, 0x2, ""}, @timestamp={0x8, 0xa, 0x1, 0x9}]}}, {"a91b6c53320b1cff4cc90ef7177216afcd0f2f990cd2"}}}}}}, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f9f000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000037000)={0x80000000, 0x7, 0xe6, 0x80000001, r2}, &(0x7f00004b8000)=0x10) select(0x40, &(0x7f00002f0000-0x40)={0x1, 0x10001, 0x8, 0x7, 0xfffffffffffffe01, 0x0, 0x200, 0x5}, &(0x7f0000f29000-0x40)={0xffffffffffffff28, 0x562, 0x3, 0xa2, 0x8, 0xbcd, 0x1f, 0x1ff}, &(0x7f00007a1000-0x40)={0x3, 0x68, 0x7, 0x80000000, 0x3, 0x2, 0x0, 0x3}, &(0x7f0000016000)={0x0, 0x7530}) 2017/12/31 21:25:10 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00001e7000-0x8)={0x0, 0x0}, 0x4000) getsockname$inet(r1, &(0x7f00000cf000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ff000)=0x10) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) fallocate(r0, 0x1, 0x800, 0x6b) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000f0e000)=""/81) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00003ec000-0x1)={0x2, 0x8, 0x40, 0x100000001, 0x1, 0x401}) 2017/12/31 21:25:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00003d3000)='keyring\x00', &(0x7f0000d85000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00008d9000)={0x0, 0x4000, 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$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$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$KVM_RUN(r3, 0xae80, 0x0) 2017/12/31 21:25:10 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000aaa000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) fchmod(r0, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000036a000)={0x0, 0x7f}, &(0x7f0000dfc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b8f000-0x10)={0x31, 0x3, 0x0, 0x400, r2}, &(0x7f00007db000-0x4)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000f8c000/0x18000)=nil, &(0x7f0000277000-0x18)=[@textreal={0x8, &(0x7f00003c4000)="0f21a00f01ca0f353e0f35660f383857000ff21bb800008ee00f01cb36832fe53e3e0fbd867300", 0x19}], 0x1, 0x0, &(0x7f00001c3000-0x20)=[], 0x0) 2017/12/31 21:25:10 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000010000)=0x0) move_pages(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000006000/0x4000)=nil], &(0x7f0000006000-0x20)=[0xffffffff, 0x9, 0x8001, 0x7, 0x0, 0x8, 0xffffffff, 0x609], &(0x7f0000008000)=[0x0], 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000000f000)={0x480000000, 0x1000, 0x3, {0x0, 0x1c9c380}, 0x5, 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]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000010000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x100000, &(0x7f0000011000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000012000-0x18)={0x0, 0x6, 0x3, &(0x7f000000d000)=0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000007000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000011000-0x18)={&(0x7f000000d000/0x3000)=nil, 0x1, &(0x7f0000004000/0x2000)=nil}, 0x18) utimensat(r2, &(0x7f0000004000)='./file0\x00', &(0x7f000000f000-0x20)={{0x77359400, 0x0}, {r3, r4/1000+10000}}, 0x100) madvise(&(0x7f000000a000/0x3000)=nil, 0x3000, 0xf) [ 207.746890] QAT: Invalid ioctl 2017/12/31 21:25:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000573000)='./file0\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000e1e000)=0x10001) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) creat(&(0x7f0000827000)='./file0/file0\x00', 0x10) getdents64(r0, &(0x7f000011e000-0x1000)=""/80, 0x50) getdents(r0, &(0x7f000091e000)=""/80, 0x50) 2017/12/31 21:25:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x0, r2, 0x40020c, 0xfffffffffffffffc) 2017/12/31 21:25:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000901000-0x20)=[{&(0x7f00000a5000)="c46230b88dd6747cd9330df76b91cc54", 0x10}], 0x1) r2 = accept4(r0, 0x0, &(0x7f0000e7f000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000667000-0x4)=0x0, &(0x7f0000744000)=0x4) io_setup(0x7, &(0x7f0000a6a000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 21:25:10 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, 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) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000a70000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x800000, &(0x7f000054d000)="") fcntl$dupfd(r0, 0x406, r0) r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r1, &(0x7f0000017000)=[{&(0x7f0000ced000-0xc)="", 0x0}, {&(0x7f0000a0e000-0x86)='?', 0x1}], 0x2) r2 = open(&(0x7f00004f1000-0xc)='./file0/bus\x00', 0x141042, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x7ff) ftruncate(r2, 0x7ffc) 2017/12/31 21:25:10 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2283, &(0x7f0000ac2000)="e733") 2017/12/31 21:25:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, 0x0, 0x40020c, 0xfffffffffffffffc) 2017/12/31 21:25:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000098d000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b73000-0x4)=0xe8) setuid(r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 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, 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) bind$inet6(0xffffffffffffffff, &(0x7f0000f8e000)={0xa, 0x0, 0x9d79, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x87c}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00008e2000-0x4)=0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f000045d000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000792000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000072f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000468000-0x4)=0xc) r2 = getpgid(0x0) wait4(r2, 0x0, 0xffffffffffffffff, &(0x7f0000b8f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00003af000-0x8)={0x0, 0x2}, &(0x7f000061b000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005b2000-0x8)={r3, 0x2}, &(0x7f00001b8000)=0x8) 2017/12/31 21:25:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fc6000-0x9)='/dev/vcs\x00', 0x80, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x457, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000949000)='tls\x00', 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getflags(r1, 0x409) sendmsg$nl_xfrm(r2, &(0x7f00007e4000)={&(0x7f0000a0a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 21:25:10 executing program 2: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f00007a6000)={0x0, 0x0}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000b00000)="7ef4316983c69e447f9a0f0e47a27761b8e840510c850d4c6231581e76d2e4feb74f6921b6ba8e79dc0c152d9ff00603107425e40c5028d7e82253bf") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000084d000)={0x1, 0x0, [{0x3a, 0x0, 0x0}]}) 2017/12/31 21:25:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, 0x0, 0x40020c, 0xfffffffffffffffc) 2017/12/31 21:25:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) getrandom(&(0x7f0000c25000-0x1000)=""/4096, 0x1000, 0x4000000003) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000297000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b8000)=0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00001fa000)=0x0, &(0x7f0000ef4000-0x4)=0x4) utime(&(0x7f000086b000-0x8)='./file0\x00', &(0x7f00007f6000)={0x6, 0x6}) r2 = dup(r0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000dcf000)=0x0, &(0x7f0000db5000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00005af000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$unix(r2, &(0x7f00009cd000-0x40)=@file={0x0, ""/62}, &(0x7f0000494000-0x4)=0x40) 2017/12/31 21:25:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008a8000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006fa000)='net/packet\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d57000)='net/tcp6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a0d000)={0x0, 0x10, &(0x7f0000034000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003d7000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e94000)={r3, 0x77, "a9ee1ab661c74405b4700559ea2959dca752f63a7d44ded89605697fe25a59915b96750b4386e871e4fe6013fa2042814d95715fc85db63eb5a4002a735f4609c1ca2127f77c6c03c7ead2410b38b5079d88e6b142cbd37a3d3b538def5a02d4c5751877a41018b86d85e950b065339af8a327670dda00"}, &(0x7f00008fd000)=0x7f) pread64(r2, &(0x7f000038e000-0x92)=""/146, 0x92, 0x100) 2017/12/31 21:25:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) connect$bt_sco(r1, &(0x7f0000dc5000-0x8)={0x1f, {0x4, 0x100000001, 0x3, 0x5, 0x401, 0x9}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000892000-0xc)={0x80000002, 0x0}) r2 = socket$inet6(0xa, 0x80006, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000cc2000-0x4)=0x0, &(0x7f00002f1000)=0x4) 2017/12/31 21:25:10 executing program 3: mmap(&(0x7f0000000000/0x57f000)=nil, 0x57f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000580000-0x11)='/selinux/enforce\x00', 0x40, 0x0) membarrier(0x9, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0x13c, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 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}, [@tmpl={0x84, 0x5, [{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 21:25:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00009a9000)="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", 0xfffffffffffffdc8, 0xfffffffffffffffc, &(0x7f0000b71000)={0xa, 0x0, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x259) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000015c000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00004b8000-0x1)="8c", 0x1, 0xfffffffffffffffc, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 21:25:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mouse(&(0x7f00002b7000)='/dev/input/mouse#\x00', 0x8, 0x42) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000253000-0xa0)=[@in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in6={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x73}, @in6={0xa, 0x1, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) setxattr(&(0x7f0000b58000)='./file0\x00', &(0x7f0000f7f000)=@random={'osx.\x00', '/dev/input/mouse#\x00'}, &(0x7f0000e44000)='/dev/input/mouse#\x00', 0x12, 0x1) listen(r0, 0x7fa) r2 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000750000-0x15)={0x0, 0x0, ""}, &(0x7f0000b5a000-0x4)=0x8) 2017/12/31 21:25:11 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, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0xfffffffffffffffd, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) 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}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2017/12/31 21:25:11 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 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00007be000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00008ab000)={r1, &(0x7f0000bea000)=""/202}) sync() 2017/12/31 21:25:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) open(&(0x7f0000e23000-0x8)='./file0\x00', 0x400, 0x42) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000027e000-0xb)="0b00010095d2637130bcc1", 0xb) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f48000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/31 21:25:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00004d5000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) rt_sigprocmask(0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00001c7000-0x38)={0x2, 0x0, [{0xc000000a, 0x80000001, 0x1a, 0x1000, 0x1, 0x0}, {0x40000006, 0x1, 0xcb, 0xbd0, 0x1, 0x0}]}) r1 = open(&(0x7f0000195000-0x8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000b45000-0x10)={0x9a, 0xffffffffffff2818}) 2017/12/31 21:25:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002e1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e98000-0x4)=0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000588000-0x4)=0x0) prctl$setptracer(0x59616d61, r1) 2017/12/31 21:25:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000306000-0x8)='./file0\x00', 0x8000, 0x110) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000abc000-0x8)={0x0, 0x80}, &(0x7f0000b53000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006dc000-0x8c)={r1, @in6={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000441000-0x1)=0x8c) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000193000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000b36000)={0xc4, 0x1000, 0x6a, 0x10000, 0x6, 0x1000, 0x29}, 0xc) r5 = dup2(r2, r2) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00002f0000)={0x5, 0x2, 0x2, 0x10b, 0xf55a}) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f00000b3000-0x66)=""/102, &(0x7f0000d1c000)=0x66) unshare(0xa04000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000021a000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2e000)=0xe8) stat(&(0x7f00009ff000-0x8)='./file0\x00', &(0x7f0000d9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f00000eb000-0x8)='./file0\x00', r6, r7, 0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00007f8000)={@empty=0x0, @multicast1=0xe0000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) write$tun(r3, &(0x7f0000f6e000+0x976)=@hdr={0x1, 0x0, 0x0, 0x0, 0x400, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x2, 0x0, @empty=0x0, @empty=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "6a1d90", 0x0, "cf9810"}, "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"}}}, 0x40c) 2017/12/31 21:25:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000520000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008c000)='/dev/sequencer2\x00', 0x0, 0x0) pkey_alloc(0x0, 0x2) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x40045408) 2017/12/31 21:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, 0x0, 0x40020c, 0xfffffffffffffffc) 2017/12/31 21:25:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) move_pages(0x0, 0x0, &(0x7f0000bcd000-0x28)=[], &(0x7f0000630000-0x8)=[], &(0x7f0000683000-0x8)=[], 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003e7000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 2017/12/31 21:25:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x80, 'hmac(md5)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = dup2(r0, r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000437000-0x10)={r3, 0x50, &(0x7f0000e52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = add_key$keyring(&(0x7f0000e19000)='keyring\x00', &(0x7f00005d0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000a3b000-0x8)='keyring\x00', &(0x7f000066c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r4, &(0x7f0000d57000-0xc3)="630d4bf50f1a94e9334c02f648a57756db2560a894a335308ff2f8b79c94ecae82fd96928e38cd73152f4140efdfeb37289158180378ac9487aad6113ece2bb75d544bf356e4b31e0e35a2c070cd74cfa2be7d9ffad2551ea9110ac49405d052988df123e5461bbd36973a8d66fd52c2eea595ef6a96d6577b4b8d775c9a0157bd214b5abc832a8b2e0ef893c9762c5ba4bdd9bd018868c888425814746ccbaf7d7988ca4cc5a83790d377ba4899f13ec59333b396c374900bd17bc73b2ce790470463", 0xc3, r5) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a4000-0x63)=""/99, 0x63}, {&(0x7f00005a3000)=""/189, 0xbd}, {&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f00002dd000)=""/65, 0x41}], 0x4, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2017/12/31 21:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80007, 0x9, &(0x7f0000b71000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005a3000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000ea2000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff34) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) [ 208.109875] device gre0 entered promiscuous mode 2017/12/31 21:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8080f, 0x1000000fff) connect$inet6(r0, &(0x7f00005f6000)={0xa, 0x0, 0xfffffffffffffeff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, 0x1c) 2017/12/31 21:25:11 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000000b000)='/dev/vcs#\x00', 0x28, 0xa0600) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000000b000)=0x9, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000005000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl(r0, 0x5101, &(0x7f0000110000)="") r1 = getgid() openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e61000)='/selinux/load\x00', 0x2, 0x0) r2 = getgid() setregid(r1, r2) 2017/12/31 21:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0x0) 2017/12/31 21:25:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000122000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000f73000-0x10)={0xf90, 0x0, 0x1, 0x3}) writev(r0, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d181000da000602000000000000029e0000040d000400fb7f00000000000008", 0x29}], 0x1) openat$selinux_member(0xffffffffffffff9c, &(0x7f00007d0000)='/selinux/member\x00', 0x2, 0x0) 2017/12/31 21:25:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00009b7000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b75000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/31 21:25:11 executing program 4: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007a7000)='./file0\x00', 0x0, 0x121) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000196000)={0x0, 0x7}, &(0x7f00008a0000)=0x8) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000039a000)={r1, 0x25, "ee056f6932695ce608790b4562decd4e6f3615fcbe4523c75b0a4fe736cdb9d8b5e0ab60c9"}, &(0x7f00008a1000-0x4)=0x2d) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = semget$private(0x0, 0x3, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00008a2000-0x4)=0x0, &(0x7f00008a2000-0x4)=0x0, &(0x7f000068b000-0x4)=0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000541000-0x31)=""/49) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @empty=0x0}, 0x8) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000a1000-0x6)={r1, 0x1ed}, &(0x7f00008a2000-0x4)=0x6) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008a2000-0x8)={0x0, 0x0}, 0x4800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000b9000)={0x0, 0xa0e, "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"}, &(0x7f00002b6000)=0x3ecca5e1a2426af8) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a3000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00008a2000-0x8)=@assoc_value={r6, 0x5}, &(0x7f00008a2000-0x4)=0x8) 2017/12/31 21:25:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt(r1, 0x8907, &(0x7f00003ad000)="") sendto$inet6(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x0, &(0x7f000037c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f0000c86000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f07000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000018e000-0xc)='cifs.spnego\x00', &(0x7f0000c76000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f51000-0x23)="570c3c5a141180f4a87a29f645f0486cd7506d06918e38398b8e519a6a6765b6cc7a7c", 0x23, 0xfffffffffffffff8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000f50000)='user\x00', &(0x7f0000f50000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000067e000)="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", 0xfd, 0xfffffffffffffff8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000789000-0x5)='user\x00', &(0x7f0000f51000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f50000)="d21fc5e222ad46fc7984691f2d0cd572050b043dc2443de7eebef80242ca51bfebd77208fcfe8cc18fc0a6200dd19e16e9b05cc1283f3db61e6d998e1dab50bafc8db5ac76b5989272ecda6c826d023fbd7cafb5c8afa60ef53dc744cd441048a69dfec6ee47874430544b8840890ee4a0e1718b2ec8a6b54de0ca6bb6a1cbba22208fd58b8c8ce31245a60f255e1b7002ffc4f321", 0x95, 0xffffffffffffffff) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000010a000-0xc)={r2, r3, r4}, &(0x7f00002a0000)=""/244, 0xf4, &(0x7f0000f51000-0x38)={&(0x7f0000f50000)={'sha256-avx2\x00'}, &(0x7f0000f50000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt(r1, 0x8906, &(0x7f0000312000-0x1)="") 2017/12/31 21:25:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) 2017/12/31 21:25:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000cb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x30, 0x3a, 0xbfffffffffffffff, @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=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) lseek(r0, 0x0, 0x3) 2017/12/31 21:25:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockopt(r0, 0xa788, 0xf34e, &(0x7f0000239000)=""/4, &(0x7f0000eae000-0x4)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0xffffffffffffffff}, 0x4) 2017/12/31 21:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0x0) 2017/12/31 21:25:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x84, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) pselect6(0x40, &(0x7f0000231000-0x40)={0x1, 0x8, 0x1, 0x80000000, 0xfffffffffffffc00, 0xffff, 0x3b5, 0x7}, &(0x7f0000238000-0x40)={0x401, 0x10000, 0x1, 0x80000001, 0x4, 0x0, 0xb36f, 0x4}, &(0x7f0000469000)={0x7, 0x3, 0x6, 0x7b, 0x7, 0x7, 0x3, 0x1}, &(0x7f0000f86000-0x10)={0x77359400, 0x0}, &(0x7f00000a3000)={&(0x7f0000a2c000)={0xff}, 0x8}) getitimer(0x0, &(0x7f0000f86000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x3, 0x0, 0x40}, {{r1, r2}, 0x6ead, 0x0, 0x0}], 0x30) socket$inet6_sctp(0xa, 0x0, 0x84) 2017/12/31 21:25:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9d000-0x8)='./file0\x00', 0x68) mkdir(&(0x7f00009d6000-0x8)='./file0\x00', 0x1) mount(&(0x7f0000e36000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000835000)='ceph\x00', 0x0, &(0x7f0000fc9000)="") r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000753000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000d9000)={0x1, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00007e4000-0x10)={r1, 0x7}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001a000)='./file0\x00', 0x18040, 0x0) 2017/12/31 21:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0x0) 2017/12/31 21:25:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ffc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000db4000)=""/250, 0xfa, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a1c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000faa000)={0x0, 0x0, 0x80000000, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x7, 0x0}) 2017/12/31 21:25:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80f, 0x80000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000907000)={0x0, 0x0}) dup2(r1, r2) 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00007b3000)={0x3, 0xff, 0x1f, 0x94, &(0x7f000025a000)=""/148, 0x11, &(0x7f0000c32000)=""/17, 0xc2, &(0x7f000029b000-0xc2)=""/194}) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) write(r3, &(0x7f0000eb6000-0x1)="19", 0x1) socket$bt_hci(0x1f, 0x3, 0x1) r4 = gettid() fcntl$setown(r2, 0x8, r4) write(r0, &(0x7f0000c20000)="1f0000000104ffebfcde45c805000000fffffffe07000180040701dcff9f00", 0x1f) recvfrom$inet6(r0, &(0x7f0000d44000-0xdb)=""/219, 0xdb, 0x2, &(0x7f000044f000)={0xa, 0x3, 0xb, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7fffffff}, 0x23f) sendmsg$key(r0, &(0x7f0000026000)={0x0, 0x0, &(0x7f0000657000)={&(0x7f000009b000)={0x2, 0x1, 0xffffffffffff0001, 0x3, 0xa, 0x0, 0x3, 0x3, [@sadb_sa={0x2, 0x1, 0x0, 0x3, 0x8, 0x7, 0x0, 0x0}, @sadb_lifetime={0x4, 0x2, 0x4ad00000000, 0x5, 0x0, 0x3f}, @sadb_x_sa2={0x80, 0x13, 0x8, 0x0, 0x0, 0x3, 0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x20044040) 2017/12/31 21:25:11 executing program 4: shmget(0x2, 0x2000, 0x40, &(0x7f00009c5000/0x2000)=nil) r0 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000fa1000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000656000)=""/133) r1 = open(&(0x7f0000c86000)='./file0\x00', 0x200, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001000-0x10)={r2, 0x1, 0x6, @random="53f647dd00a7", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000002000-0x24)={0x4, 0xfffffffffffffffc, 0x3, 0xc9fbfde, 0x7, 0x1000, 0x2, 0x5, 0x6, 0x1000, 0x6, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000000)={0x4, [0x5, 0x1, 0xb6, 0x10001]}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003000-0x4)=0x1f, 0x4) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x35663813, 0x7fffffff, 0xfffffffffffffffa, 0x9}) timer_create(0x0, &(0x7f0000aaf000-0x60)={0x0, 0x26, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081b000-0x4)=0x0) timer_getoverrun(r3) [ 208.265930] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2017/12/31 21:25:11 executing program 7 (fault-call:7 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) [ 208.327120] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2017/12/31 21:25:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='security.selinux\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0) 2017/12/31 21:25:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c19000-0x8)='./file0\x00', 0x28) lstat(&(0x7f0000d4f000)='.', &(0x7f0000867000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00004ff000-0x8)='./file0\x00', 0x0, r0) r1 = add_key(&(0x7f00001e9000)='pkcs7_test\x00', &(0x7f0000982000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) 2017/12/31 21:25:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d7000-0xa)='/dev/cuse\x00', 0x8080, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000107000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000155000-0x8)={r3, 0x2}) dup2(r0, r1) writev(r1, &(0x7f0000217000)=[{&(0x7f0000b28000-0x5b)="", 0x0}, {&(0x7f0000a12000-0xa7)="ac76362a3e1628d646d6bf4d706e8502b8f84ab6f30e3f9bfd59f8857b8b15714144fdd4a14422353b836bf1742afc05c34ed67fd739d95931559caaa914495838a88a6a24c08f1a3d6d0041dd37063fa44e448ec0843700927e3e45825526e27c96fa315d4f6dc4182bfaae4755dcbf128192957520c21cc2ccb32f5095b3c814ee9c987bfdef2b011cd5a012b66681c6fa42a7eab33ec4a669210492245a3c0f9590692e191f", 0xa7}, {&(0x7f000015e000)="a39c636dd6d292883a2bf3effdb8c69f51b6e89fad19763700b04d91d8ba8649fd8842462fa5934375de59b6d60ff7afe93045fa304e999f74032d2773573bef412898801956b00cf4be1f23c458681f206ca3d57d6292206fb3bb457a148b746b5d785900189753b44f55c8646465ecc4341f2456fe846dbd85ddc71e2a8681c4f8374f8af4c868d19de13676ad9056146c54e51f2009de6e7f09f3c81135a904c89b58af4a26c9fcba0e214932339fcdfbb77be5da5c854b42d72c2f37003ffd606540762906d0a728a302573ba7eae77713a4", 0xd4}, {&(0x7f0000769000-0x3c)="b1d83927f7380128f24c37f6a27939e9bf045b3cd629b6d1e8d1d673aa521e1a1646e317c8502d9a189b3cf76c2750c4efa27a1f62b7de4fb4240026", 0x3c}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a97b91cda9dc73c9c10ac60c2ac95c4a2dee193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0x5) bind$inet(r0, &(0x7f0000eba000)={0x2, 0x0, @rand_addr=0x4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000438000-0x4)=0xffffffffffffff7f, 0x4) 2017/12/31 21:25:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create(0x401) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b3e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$kcm(r5, &(0x7f00007af000)={&(0x7f00003e9000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58, &(0x7f0000bcb000)=[{&(0x7f0000dec000-0x4)="5d8dc399", 0x4}, {&(0x7f00001c2000-0xc3)="5f4563be30c4d555579df72e39e24f248225636258a5738ceeb63f4fd36dd673b62eb23ce2841bffa79d2bb169c96289bb38fe0d47fac5bf652d91476ecf939cf494ecc60f50c251b35083d0c9f052a4c2907c28d57dea9d777f0deaae96d2e86cf6dbf0166d6ca02fcae2cd3142d3cb96600d527d0410b413949f71260f64aff98a4f4fc723bb3a02e5bbd1a2ae478a7b83a4a5b3a3c844e65e6022dcabda053e8766b88dfba474e289decd488a03d97ac154e984c21e4a93d405e9fe6d746434111d", 0xc3}], 0x2, 0x0, 0x0, 0x4000000}, 0x4040044) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00009b3000-0x10)={0x0, 0x0}, 0x10) 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}) 2017/12/31 21:25:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e59000)='/dev/loop#\x00', 0x3, 0x0) r1 = memfd_create(&(0x7f000092c000)="5ce2252a6b657972696e675c73656375726974795e00", 0x0) r2 = dup2(r0, r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000f3000-0xeb)="e7046dedf4ac6e34463e91e4a74c6815a1ca4fc189d1218a719a2118d9ef7c2278206a16fdbca21632c58b7f01a992e32e5d671f3298972c7fced24bae1ad5a54853a3644326acc1a0ff4725c018bee03db19109a856cc83397d87f7dbdde3c659dfa0b283c1c7f189d0d811d333e087c6987d7821334fe801d0b2b59241387a9a1c47c6d8c06b3289536957918adcc916f51a5ab839e590ee1f79a8f359e939b7d4dc04ef60d858edb25583e154d3e7d2167ba37c89948a0a2ad0fccf9aef0b0ab612a43a11343c836b89983bbd7df1aaf539f3f3bda54a7f83f6e16d27cb06cd60949358866379598a38") 2017/12/31 21:25:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00001b5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000aa3000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000080000)=0x1ff, 0x4) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:11 executing program 0: madvise(&(0x7f0000428000/0x3000)=nil, 0x3000, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000f51000-0xac)=""/172) 2017/12/31 21:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) connect$bt_rfcomm(r0, &(0x7f00002a7000)={0x1f, {0x1, 0x9, 0x1, 0x0, 0xde, 0x3f}, 0x2}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d48000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x15, &(0x7f0000b68000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x3}, [@map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7f, 0x1, 0x3, 0x0, 0x1, 0xfffffffffffffff1}, @generic={0x8, 0x0, 0x1, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x1, 0x2, 0xffffffffffffffff, 0x0, 0xc}, @generic={0x5, 0x1, 0x0, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x2, 0x0, 0xb, 0x9154afb17c2ef81e, 0x20, 0x10}, @call={0x85, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = fcntl$getown(r1, 0x9) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000189000)={@generic="9999daba756fdb140a5b9573688b8314", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a0c000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027f000)=0xe8) getgroups(0x5, &(0x7f000002e000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00008a7000-0x4)=0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r1, &(0x7f0000ac6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(r6) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000748000)=""/222) fstat(r1, &(0x7f0000067000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000933000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000e43000-0xa8)=[{&(0x7f00006c6000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00005f0000-0xa0)=[{&(0x7f0000332000)="6ae7fc932e8619fd511592c759b7bc4a75046be0ca2c30a9c22594cd8bea943ee15ad677f5e550034f7d1c8bb550b4d279ffc734600bfca980bfe30910abad33c5c76fb51422801cf2007b46da80a1e6dc49c20fd788b0ce8c7fb9c1ef8fd518a4223cc0a91cc67c5024ab65e3ea0841bddf737af082402bd14ce9f4ed891b32880dd844a331c44147f56da0f46830e6e91b3e3abfd84fabc54cc9ec62e70d5ac838dbe404616608714f9f9bfca8c3bd5b5f55f648a6e7d251c6c8e707ea8a162ccd17b247c6e6a28fefe1dc44838c955f850e6ee1", 0xd5}, {&(0x7f00008e4000-0x87)="0ac9021b8b0b68070a0a17ee02bf859c5200927c80d67e59a657f5936aebd060faf317bf1a5eb7d3799024f678887dfedfad447c8d8160cd1833df5446dda4a9e136122db6b18953bb17c90135c324da7eb105e436ab5714c070f04227d65f522b17e4d955170722dc70e80740d5b657418f7b508937059fb7a2f6030cfab11cee2b9e60b2c69c", 0x87}, {&(0x7f00009db000)="ece300cb3bc386587e01f729f41721a3615b55c71a635b6e8c098091004e336b661075218ecc915ada01cb6d64d2ab591986f8ff51897f6fe028b693f6529e4b22a4249af40fdb59c80a1c769ad7f98ac527cdcb250deca85b67661b3a069eedf200a05d833ab3d5afb9be8d81cad8ff085cd64a3b1586351ccb0564087d222e2a03279fc15d9b6f705e82a89b2a04", 0x8f}, {&(0x7f00008bb000)="d23ce39b4fffc1a15126f17b4d1673f39d19fb289bdcf34883f30512622fca13bb6e393b04e757fcf8e8a402d0ef11aae46a2f7970ee6122b088456cf2ed636768d910b94afe9d2fb6526df221ba5b957a448e", 0x53}, {&(0x7f000018f000)="90bccbbf92a22be957bb0b26f41f0232e52910015d1043e347e25baa28cb071e05ac", 0x22}, {&(0x7f0000091000)="cd562658c439d8d76f1fda6724f3df78e17c6a172de88bd0b5f20c4addec26f37e313a7ac41fa27180818753c84c19023fd9d12b664c2aeac56b7e026cd8a25ee58a84e4f4feeb47dc1fb69d75dbead333ae0f152e653bdbe10cbc47cabe3ee9944b0d56e55dbc920330b38f1946feca773ea3466d1f38", 0x77}, {&(0x7f0000766000)="cdf377cd1302a96bf637a93a67acfd900dedd30bd24f7affa0f7af55b8eaf80dc4cc14de5bfb87a3115568f4a68f4ad9a7a25110a7583efbcf9a89f6c6de8646964a57fadbacfff63ae278f96b399e8a05f28f4063f9e459e737a4a4f52549bd59c282b54ead395eec82b45b68468735543c9181d92ed4498c86c23735123a6feea606f17af575990c347b861fe707e102c02d9128d23b5c031b4e98486061023d84450a8fc556bf2e340b68419df94c2093436783fa82c4b2cabe59147785934e7968072ddd3a84f20289666a", 0xcd}, {&(0x7f0000538000-0x50)="d86d99a810dc62f5f6143cf4405affd131b1ed96097ea238e6ccdb2f3f27aedb33607861dc6730e7282af6d6dc0ca9a03ffd1b01be132695d5cc0192c22cef721812c123dd0233015320d43ea5875635", 0x50}, {&(0x7f0000754000)="5b085dcb8fbe88e500c46c716295ae5c52ca13f576716849e204799c4cbdde74179b9f", 0x23}, {&(0x7f0000b63000-0xb4)="719971f7bb38486f6799642094963e1b0e7129e212a0dc80a9e6f945f61b16c40b7036755268a861f9c976fcdf5c4c99978407a53d48670f4d74debf301eb63d3fddb7b1d6e425ef0afa959e37a72d73d4f02394fa02e2f4a701b97e4f9bce5423f8e0db84d35321a0110d2df9fd69b9dec2bf2dbf3f05a8b8d1ccf13f3d8787f05fbd4c4f1039e5acbd0aa76b1612fa6002c8a5c4bf00d4163bcd6533165b654dde49122e58ad37672e099bbfe7791c13d4cfb2", 0xb4}], 0xa, &(0x7f0000ef0000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r7, r8}], 0x70, 0x20040000}, {&(0x7f0000aeb000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000001a000-0x30)=[{&(0x7f0000d62000)="fd7c4337a9d76aa59db7644c8797d7935dd5db60d182f301d7d63232656330878ddf5cca2c4ba6aea398592717a5ae2f89be3240a3546d76748033bef67044995b9388922f7b09020479ad752df7503742c5a945192844298f72f815ba8d94f078001c04f064d416c6951999ea93e9d9d88418dc6b72964b39b8339ab0573b52ad14778d6b462c6c213111771ec1cbcf5c11711e27e9b7ea6e968d847fdd006aa6ad216ac8f733852480e5dcec94f1", 0xaf}, {&(0x7f000092c000-0x98)="a36f63be6e1773b42ed89f276299d71c7be23953ed0336aa22cfdeebf199042ae1681ba772d30c0140c0fb28a8d667d840fa31a80a72197d81c47fafdc6eb0fb85d523cb70b7d3299ffe91b1271f365e84ca57338df47318f9b585e16cdcf05ad249c469e99e6cd5e6f88e93cca64443fa36a3879716f140a48f4643276a5f05b025909ccaba5c64984d1a009731202b0919514cd2c11aca", 0x98}, {&(0x7f0000626000)="a2d6060e3b3a20bab6ed53e5a8261c68b4b43faec67bd1bce6cc05de218ef35bf5c406aae323b194ea3c92ca6f6eac2ba5b8ee78a08f48a371125d6f84fa92b3bd305f37386baaa9b802d6dc0e1be095f61ddc329123018191ee874782c42aa68238a6955d679c80e633bb36a71f4f338e27c6ad0b22a5e8348688fd8b31da3d3a5fefd48ce5d116a88f6dc54eb5d81ebd647c620353270702119311be986eb0a969f6892a7134e78d7cbd8ab3ccf0d2d938916814fb17760a78684dfe4d2113b3f0", 0xc2}], 0x3, 0x0, 0x0, 0x20000000}, {&(0x7f0000a86000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000efa000)=[{&(0x7f000052f000-0x6c)="14be4e7d87f870e4eb54ce026f19be62fa21218b78d0c7e7d75eecd7c08af394ed84e7df8bdba2ebd78dc735de7609b656b4d7ad12fd25fa4bad70b4d9f184073d842b7806fcf8c8863632af9e5103ef4c303665af6d4f25210fad5987bb0abb01e140faf92cdf6c480d5bef", 0x6c}, {&(0x7f0000e7d000-0x82)="a108df8d1a45edab69393ce4581fe5fa271451e08ada0f45205c2096f9964c7b1b38fac547ab739c7aac23fdb51ad1c7a40f7fa46810fa9a5df844dbd982e4dec44f384651cba6a51c41ad16e38ec7513895aac64a3de54d344d72eab58c82ee947b6446901a71602a0e4ef219c37a11ae813924b06a7da8f52783138a2b38500875", 0x82}, {&(0x7f0000835000-0xd3)="a735ce81933899d4d7b498f9d59b09ecc5209caa55fdadd5ba76255e604825e586760de2323be3bfa1d067e680c36dad82b847785e1d34ec159906aa110170a2e4fbc3d3e921b00c39b91aeeed7fcc9571d99d775d5aee3613bf44ac413bc3bddaba47b4434493db76798d19cd55d647a0492341186f544efc41912a4c0a76625fa7c1d72a46a4659822eaa230f04cfce6a35af79b4572cba34e30b9953e19be0c9c2ddd7cc59b2a9daa2b55ba0bb21d809d5db7e7f1ac9c3712bcaa4a20fe733aed41e84debdf5462bfe2eb03812addde87ec", 0xd3}, {&(0x7f0000493000)="53753fbd681a17df574ef37ba314c97058a50ac8c8c007bd91abcfd84d7eb1b8ced06cb2d8312ab317cd6b4711b335dc394f9e21591f035f8c07e52922a65e228c8cb7b739186cf01947a4ad6691be9353e5d507c93fae10f7aaf470aff86d", 0x5f}, {&(0x7f00009a6000)="b955d6c27dcfbe83d78681ea63ba1a5d026e528461585249ee1b79b3998a8b17712a45be482399e472193cb39ab7b5912d9091c049d305163d65b466ee495501a5b3c31e60d417d506f33b2d871c341624973d973d1dca8d81fa7b13ab1f0f9c7b9dbcb0bf94defed9ca9d43a94b28821b754c6eaaee31ccc8f6d2904c187b7bdb1b5f7607596873e8d3ed96303f9b17932e596250fdbd49b56e815d424dfc31f02d93171a6c4475b5df8cb7b134ff19ccae3b7300ed4789c71f2f026b1eedb6", 0xc0}, {&(0x7f0000a9c000-0xe0)="8e61e9aa1423c03773387cac728f23f8f2a6ee2cef7885147fa069c7ff3c440da3ea73f173dff4cc53d7f49c874cb96203fd302f54253af79975f0792a69bd5fe9c4b8eac0a7eeac9271a53e614afd459159e9bb278ef64c49b44a8cd6168853e3eb8be3c2f22d4b936026205def655af278979248d3b3d9f918fdb6131608cd2c0640f9fd0785ced5c9186f52357b65d932350af209d434322e3587c67c395b1007ec3d8e34342d9a0d8f69110f964e37f239ed0fdd5c87568d6445d94f06b55f31755fa46c4b1e66e6d05122bba89a4872d8c737cf2e285a8ca68df58d0123", 0xe0}, {&(0x7f0000c33000)="a347e47ded7ded", 0x7}, {&(0x7f000051d000-0x8)="8ae88082dae86bc9", 0x8}, {&(0x7f000093c000-0xa1)="dd6a0d25f1bcda2ec1d8f86859e5d81197755295464c357de1bd597a1fad7c64e03f92ce8051376800832294a5ddc3306472d0d895d333690b103f0eb467a308567ea044f9c57ee002623eb080e7fb682ec212369b7875bf18454ad6691462cab1d86a9df104c746ea6b0e6a9035a290380c0e3141e47fba034a9a3f8d4d08adfe9fdf2851db2698af00e23d64230db3c29cb538677075470895836e4515b34b23", 0xa1}], 0x9, 0x0, 0x0, 0x8000}], 0x3, 0x0) 2017/12/31 21:25:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000728000-0xb)='/dev/hwrng\x00', 0x200400, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000030e000)=""/215) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f0000206000)=[]}}], 0x0, 0x0, &(0x7f000084b000)=""}) prctl$intptr(0x1a, 0x77cc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c15000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00006dc000)=0x2, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xffff) fchmod(r2, 0x108) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002ba000-0x30)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f53000-0x60)=[], &(0x7f00002e6000)=[]}}], 0x0, 0x0, &(0x7f0000fc2000)=""}) 2017/12/31 21:25:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000438000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000bf0000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {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, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000bc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x4000000000000210, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @lsrr={0x83, 0x0, 0x7, []}, @end={0x0}, @noop={0x1}, @timestamp={0x44, 0x0, 0x6, 0x1, 0x44f53270, [{[@rand_addr=0x800], 0x101}, {[@multicast1=0xe0000001], 0xff}, {[], 0x4}]}, @timestamp={0x44, 0x0, 0xffffffffffff19a1, 0x3, 0x3, [{[], 0x101}, {[], 0x0}, {[], 0x183831f4}, {[], 0xffff}, {[], 0x101}, {[@multicast2=0xe0000002], 0xffffffffffffff7f}]}]}}, ""}}}}}, 0x0) pipe(&(0x7f0000902000-0x8)={0x0, 0x0}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00006cc000)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002d6000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000d04000-0x20)={@generic="29250e1041f2dbeb18d24a48ae7be08e", @ifru_addrs={0x2, 0x3, @rand_addr=0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 21:25:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000f09000-0x28)={@generic="27e57c047233e1259d54d2696544c30e", @ifru_settings={0x0, 0x0, @fr=&(0x7f000057a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) accept4$unix(r0, &(0x7f0000702000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d47000-0x4)=0x8, 0x800) socketpair(0x1b, 0x6, 0x80000001, &(0x7f00008e3000)={0x0, 0x0}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000549000)={0x3fffffffc, 0x7, 0x4000000000, 0x5, 0x3, 0x3}) 2017/12/31 21:25:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00005a7000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000241000)={0x8}, 0x4) sendto$inet(r2, &(0x7f0000dc3000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000cb4000-0x20)={@generic="10faeaa67851d08fd785464f745bd5d7", @ifru_flags=0x3901}) 2017/12/31 21:25:11 executing program 3: r0 = socket(0xa, 0x3, 0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x87)=""/135, 0xffffffc8) 2017/12/31 21:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4200, r2, 0xfffffffffffffff9, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00006ef000)='/dev/input/mouse#\x00', 0x1, 0x414000) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = msgget(0x3, 0x42) syz_open_dev$usbmon(&(0x7f0000bf7000)='/dev/usbmon#\x00', 0x8, 0x2) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000fa3000-0xf9)=""/249) r2 = add_key(&(0x7f00001d2000-0xb)='pkcs7_test\x00', &(0x7f000018e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d27000)="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", 0x1000, 0xfffffffffffffff8) request_key(&(0x7f0000a3e000-0x8)='keyring\x00', &(0x7f000083e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b1b000-0x4)='em0\x00', r2) socket$kcm(0x29, 0x2, 0x0) 2017/12/31 21:25:11 executing program 4: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000e73000)='user\x00', &(0x7f0000926000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002c1000)="05cadba4d476887a58dbf821e210e8247e027416206681407410d407000000013a2501bbbd0e8c750af0bc7462b7552c67e8fe9626f946ced5160d9296ef497db4d4b602ae1590726c57565a33f224181a74cf633677075d697d2772f8e84635bd3ff6320b61b616ffb135543c79c47aa5fa254a68eb2184027e8598aa6ad8ae55b758c714ae54b53696d91a8b3caffe3ba55fd60ed0756114cac2c32c60f4c7a8f9d32baedeed6322119ff9cf579d87", 0xb0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0xfffffffffffff800) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00002a5000)='/dev/rtc\x00', 0x8280, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000288000-0xa1)=""/161) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000b7d000)={0x0, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xae5}, &(0x7f0000e75000-0x4)=0x98) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e75000)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000aa6000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000cd4000)={0x1f, 0x20, 0x1ff}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000e77000-0x138)={{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]}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000e74000)={r3, 0xfffffffffffffff7}, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e6b000)={0x0, 0x10, &(0x7f0000e6b000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000046c000-0x4)=0x10) [ 208.515647] binder_alloc: binder_alloc_mmap_handler: 6256 20000000-20002000 already mapped failed -16 [ 208.552823] binder: BINDER_SET_CONTEXT_MGR already set [ 208.560332] binder: 6256:6262 ioctl 40046207 0 returned -16 2017/12/31 21:25:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x80000000000000, 0xff}}, &(0x7f00002f8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x4, &(0x7f000087c000)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) [ 208.568501] binder_alloc: 6256: binder_alloc_buf, no vma [ 208.568530] binder: 6256:6273 transaction failed 29189/-3, size 0-0 line 2960 [ 208.602004] QAT: Invalid ioctl 2017/12/31 21:25:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000750000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0xfffffffffffffeeb) r1 = accept$alg(r0, 0x0, 0x0) open_by_handle_at(r1, &(0x7f000043a000)={0x39, 0x5, "8e2d5a90aad9716bd9f939961a4a0d2b57bac3df81994480db89d9abf8c17aa9a736c532d90c90557c3285d053cbc33281"}, 0x2) sendmmsg$alg(r1, &(0x7f00005d5000-0x38)=[{0x0, 0x0, &(0x7f0000a96000-0x30)=[{&(0x7f0000996000)='V', 0x1}], 0x1, &(0x7f0000077000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000b3a000)=[{&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x1) 2017/12/31 21:25:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000277000-0x7)='ns/pid\x00') setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00004b9000-0x118)={0x1, {{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000785000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f000051c000-0x8)={r3, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$VT_SETMODE(r2, 0x5111, &(0x7f0000697000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 21:25:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008a8000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x6, 0x8, 0xa2, 0x0, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc1d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d49000)={r1, &(0x7f00001eb000)="", &(0x7f0000559000-0x56)="", 0x0}, 0x20) 2017/12/31 21:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) r2 = dup3(r0, r0, 0x80000) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002fe000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000b36000-0x6a)={r3, 0xb36, 0x1000, "67d608a769b2154ccc4515248b53e0cd5e81f10b23ec52290386be3bff44ff53678e34b6018030c928bc276172dba0a4ac8eca14f4df6e73471dc5d2e091b9ca04efeb9bd02b090191767a8dde9de4df0806757e334e44ee8848409bf9221b83"}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x8000000004) ptrace$setopts(0x4205, r4, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001000-0x1c)=[]) timer_create(0x7, &(0x7f0000cd4000-0x60)={0x0, 0x28, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e40000-0x4)=0x0) timer_getoverrun(r1) 2017/12/31 21:25:11 executing program 6: clone(0x0, &(0x7f000076f000)="", &(0x7f0000ea4000)=0x0, &(0x7f00006d5000-0x4)=0x0, &(0x7f0000595000)="") getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000648000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000bf2000)={r1, 0x9, 0xbd, "a1df5dd18178bac76c0431477c4206ec4e852580c46955cf1426c94902b6f50332065dc5c947cb94633d67835258a4d659711e34334a3c9d9d25476e608a7e61cfdf8f9047f47cca2192e0daaa8c4e7f70bc697e49de9fc666109066ffcd69554ecd0c3a21ba80e6a77063329c36b2801c74f9c0e49bd3065b93e09af9413743f81514ee2c983cc5e99ede32859b9bef6365ad22d54d6aba7fccf037f853875a08ba966c617578b2983232466bf2fca4ec9e3b851c3365aed8eb4d5fd3"}, 0xc5) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001b1000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000a26000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e96000)=0x24) getrlimit(0x0, &(0x7f0000360000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000-0x8)={r3, 0x2}, &(0x7f0000613000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={r4, 0xc8b2}, &(0x7f0000002000-0x4)=0x8) fchdir(r2) sync_file_range(r2, 0x4, 0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00002f8000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000-0x23)={r5, 0xfffffdbf, "1bace12bc01c2746339e165caf47b2581f83e02887f5aac7c95593"}, &(0x7f00001ce000)=0x23) 2017/12/31 21:25:11 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a99000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x9, 0x101, 0x8000, 0x4, 0x40, 0x1, 0xe118, 0x101, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x3)=@assoc_value={r1, 0xfffffffffffffc00}, &(0x7f0000692000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000071b000-0x10)=[{&(0x7f0000095000-0x29)="290000001800ffffffff6800000a002102000800000000070000060008000bc007001004000000ff00", 0x29}], 0x1) getsockopt$netlink(r2, 0x10e, 0xd, &(0x7f0000879000)=""/189, &(0x7f00008e7000-0x4)=0xbd) 2017/12/31 21:25:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0xb, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d39000-0xa)='syzkaller\x00', 0xff, 0x1000, &(0x7f00002c4000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 208.604548] QAT: Invalid ioctl [ 208.621294] QAT: Invalid ioctl [ 208.625577] QAT: Invalid ioctl [ 208.642392] binder: undelivered TRANSACTION_ERROR: 29189 [ 208.653542] binder: undelivered TRANSACTION_COMPLETE [ 208.666910] binder: undelivered TRANSACTION_COMPLETE 2017/12/31 21:25:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) recvfrom$inet(r0, &(0x7f0000cb2000-0xb0)=""/176, 0xb0, 0x40000101, &(0x7f00004f0000)={0x2, 0x2, @rand_addr=0x8b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 21:25:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000523000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000f0000)={[0x6378, 0x10000, 0x1, 0x1bb1, 0x8, 0x6, 0xde35, 0x0, 0x5, 0xffff, 0x3f, 0x1f, 0x80, 0x7, 0xe961, 0x0], 0x2, 0x2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000f05000)='net/packet\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000532000-0x4)=0x0, &(0x7f0000714000-0x4)=0x4) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = dup(r1) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f00000ab000)=""/184, &(0x7f0000842000-0x4)=0xb8) 2017/12/31 21:25:11 executing program 2: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000079d000-0xc)={0x5, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c68000-0x6)={0x1, [0x5]}, &(0x7f0000f12000)=0x6) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000f13000-0x8)='./file0\x00', &(0x7f00000a1000)={0x0, 0xc9}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000b84000-0x10)=@common='bcsh0\x00', 0xffffffffffffffa0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000048e000-0x4)=0x0) 2017/12/31 21:25:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000702000-0x8)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fremovexattr(r1, &(0x7f0000eb1000)=@random={'os2.\x00', ':(posix_acl_access\x00'}) close(r0) r2 = syz_open_dev$vcsa(&(0x7f0000581000-0xb)='/dev/vcsa#\x00', 0x1f, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000e34000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6e000-0x4)=0xe8) getresgid(&(0x7f0000176000-0x4)=0x0, &(0x7f000048c000-0x4)=0x0, &(0x7f0000b0c000)=0x0) fchown(r2, r3, r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x0, 0x0}) epoll_create1(0x0) readv(r0, &(0x7f0000266000)=[{&(0x7f000032d000-0x6d)=""/109, 0x6d}], 0x1) unshare(0x400) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d1000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f7b000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00005d8000-0x4)=0x1) 2017/12/31 21:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x8000000000080000) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0x3) fcntl$setown(r0, 0x8, r2) ioprio_set$pid(0x1, r2, 0x5) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00001c1000)='/dev/loop#\x00', 0x3, 0x0) r0 = perf_event_open(&(0x7f0000006000)={0x1, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c40000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) 2017/12/31 21:25:11 executing program 0: clock_adjtime(0x3, &(0x7f0000573000-0xd0)={0x6, 0x1, 0x20, 0x7fffffff, 0x6, 0x2c0, 0x95f, 0x8, 0x8000, 0x9, 0x3, 0xadd, 0xfff, 0x80, 0x5, 0x3f, 0x3ff, 0x1, 0x3, 0x9, 0x714, 0x6, 0x4f1c7908, 0xb5, 0x1, 0x80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80b, 0x7f86) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000078000-0xe)={0x5, [0x2, 0x902, 0x8, 0x0, 0xea5]}, 0xe) set_mempolicy(0x4003, &(0x7f0000825000-0x8)=0xc902, 0x5) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006bb000-0xa)='setgroups\x00') ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000ca1000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) set_mempolicy(0x4003, &(0x7f0000915000-0x8)=0x8, 0x8) [ 208.684011] binder: undelivered transaction 262, process died. [ 208.703767] binder: undelivered transaction 261, process died. 2017/12/31 21:25:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000e5b000)='/dev/snd/timer\x00', 0x0, 0x800) write(r0, &(0x7f000000b000-0x3d)="dc", 0x1) readv(r0, &(0x7f0000cb4000)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) 2017/12/31 21:25:11 executing program 2: r0 = socket(0x3, 0x800, 0x100000001) 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) sendmmsg$alg(r0, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0xfe}, {&(0x7f00000f9000-0x72)="7c7931652bfabffc876beeb24611baec55f8b464ba0c28aec07b5abb98d70ec43ff9bc818dc2c9a3d97bd84caad94b9d91410bcdd65387d0a3dc087f42c280ca0ad2e6234b16f6292d88af58a45b1c17e78ec96d604b9e847d5ebfda7dbc7f5d636e92c042a31a321a965382398b0df10e49", 0x72}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="a170004708a0245d4e4c5b78af63ae07b1e8d896008be53b8061a7c4172080a0ce55c0e268afd692c6ffd98e110637347ca1b56539fa765713", 0x39}], 0x4, 0x0, 0x0, 0x80}], 0x1, 0x8800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000946000-0x8)={0x0, 0x0}) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000a4f000-0xb)='/dev/vcsa#\x00', 0x7, 0x2) lstat(&(0x7f00006bc000-0x8)='./file0\x00', &(0x7f0000968000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000c28000-0x4)=r3) sendmmsg$alg(r1, &(0x7f0000030000-0x70)=[{0x0, 0x0, &(0x7f00004a6000)=[{&(0x7f0000d6a000)="eb7ded28063bb65cefa0469b2f36a66b1244e1d885b6045c01eb684d408476c944e5baa43da7d7f3ac3888dc6e985cabfadee53efa8657b34f342dfd0798e102526930b685cfb494a6367502c11125072fe7173d93d54812963a4883b8d872a3063260636fb16f6c2a45ffe6147b08c2bbf849d1e2bd61cd80e299554500886959479ce8ebffb8e43ef8313bd43fd78a3a436dd2b7579dead99eb5f4c224608bd6c7fdd6759f62372d471d42d402e525", 0xb0}], 0x1, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f000044e000-0x50)=[{&(0x7f00009d8000)="c8863fb955792d0cce650ec14c9b1edfb5fd931af0975a307067a72bb248709302dfc8781a4c1e00e19862ae0dfc4d29867da8f44e680eb51d29e26c241a6a1341195f5411647168ecfb648216dd98f62b1482c7e19847e04021474a0e1aef8e8820e023e720e6c8e68e5c49b440ec2f94575d9b5a615e20c63b62fed70985ac098768b6b0f189790bba9436babec639c515d2ad47a323aa4374ff13292c5770e9dd2bd58f7cab951939c16b217342fb5680019e522b3726e21b523ddbceefeab58ac1e85a2b83251613a839942d9863fc93c0a880d001e701bc8f30ac44c869bf21a4adefa4237e0aea2a7fca075600d0", 0xf1}, {&(0x7f000014f000)="99d19bdc66df04536d5de3a36e0cd5be6df0bf1f1cdf7ca8ff106f3ac96eb44ccb76bcc51fad18788e8d554e76b12b1e1dd791d76c3b079b7d54fc60865b38922fde21dc1af572e055a16c5f15096578da5d1f15eb978468c81badb21b351ddb0c29b50e49b87b367ad7aa0853881869b2e304325607c3c63feb91a65b8c90643fb6380bcb80860b938a4fc20d4831ee4a381a318ecbb358096691c47d8460401d19ab047e07771f5efef17501509a70a95f60a0649f5ac55b8e1655ef70b66801619a753badd46fb4c6711fc5e758f668defed6c78ac6b83d87476184a0cd99250a7dca62dc6792353045ffe52ad9", 0xef}, {&(0x7f0000433000)="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", 0x1000}, {&(0x7f0000e65000-0x3b)="97688cb9ee7c3d5352bf2be1162ad62268f692f550f0bbf88e627a56d3c2376c51f140bd13c7fc95a18f2b8149f843cd61f1b790c698a69ac9001f", 0x3b}, {&(0x7f00003dd000-0x33)="57962287685ad00226bd5ba1d8042042fefa99fbf972b2e6dbf7795da50da474102c846c727c6b0d30879d77a322b387082dd6", 0x33}], 0x5, &(0x7f0000eb9000)=[@assoc={0x18, 0x117, 0x4, 0x37}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x88, 0x117, 0x2, 0x73, "5e1d26bb918b389c1e5fe7021e2711737fd19e53bc97bac15ae04cdb7f486611f91e99824ed75a5eab2655373e06bca6bb00f46f62307063da74273dda29a4a294885fea404d2a7cff712cdb7bf4083369248ae1590a70e1ef4ca2feb9f3687b96578752c365bafdacb89f1b4cf087872b280c"}], 0x100, 0x0}], 0x2, 0x40) 2017/12/31 21:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x10000800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f00009a5000-0x4)=0x7, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00007f9000-0x78)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ptrace$setopts(0x4206, r3, 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000246000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) tkill(r1, 0x8000000004) 2017/12/31 21:25:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000701000)='/dev/input/event#\x00', 0x2, 0x0) pipe(&(0x7f000090f000)={0x0, 0x0}) listen$netrom(r1, 0xdbf2) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00004e6000)=""/172) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000223000)={{0x8, 0x401}, {0x9, 0x200}, 0x4, 0x6, 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, 0x0, 0x0, 0x0]}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000d9d000-0x28)={0x0, 0x2, 0x0, 0x0, "462273fb2bc4f1ae5d62e6c1bb61155ed1259153d60d33915377744e6c0406eb"}) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000630000-0xf8)="fbba7964de481954a8df5d976d40ea8137cf63db093d9d2698976edb9c14d8c881734e69dc24396577020bf266c3cc78ec39c1d69f997257c5115a466dd82c4f834d630804dda7bdfc882e7ec6873c770c395172fd719fe10da6ee82af10566ad306d8e98cf14c1c9fda278e87751bbb2789d0f65ccb655e0f9f3044b3e9223aee4b9633c312eaf6c0a17fb986454cb937c140628cd122a08bf41c91fd36ed521ebd973e5c7720c713e8c0b2ec20125bbb41d879cad77bb9ba4ad2681b90f5689dd2da7308a6c774d0348bb3ad0af27727952d12bbd0e7f17f405b497eb1a5a523edda4b9abd07ea3f7ab9aa792d97c8574ddda8c4a6055c", 0xf8) 2017/12/31 21:25:11 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) flock(r0, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002e6000)='/selinux/context\x00', 0x2, 0x0) bind$llc(r1, &(0x7f00009e6000-0x10)={0x1a, 0x4, 0x379, 0x4, 0x7ff, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/31 21:25:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fa2000-0x5)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000d66000)={0x2, &(0x7f00003bb000)=[0x5286, 0x1]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dd3000)='/dev/sequencer\x00', 0x2, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000024c000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$lock(r1, 0x6, &(0x7f000067b000-0x20)={0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0}) 2017/12/31 21:25:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000069a000)={0x0, 0x0, 0xfd7}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000590000)={@common='gse0\x00', @ifru_flags=0x1003}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x4, 'B\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) mlockall(0x2) 2017/12/31 21:25:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x0, 0x0, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7dd800000100ff01", "98fc01c21ca06fef19ae9615ff03b544699559042eb6959baa11be18a319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vga_arbiter(0xffffffffffffff9c, &(0x7f0000470000-0x11)='/dev/vga_arbiter\x00', 0x141000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000699000-0xd)={0x40, 0x7001}) sendto$inet(r0, &(0x7f0000002000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500090002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/31 21:25:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x800000000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000065d000-0x30)={0xa6, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) r2 = memfd_create(&(0x7f0000ed5000-0x10)='ip6gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ppoll(&(0x7f000075d000-0x10)=[], 0x0, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) fcntl$getown(r2, 0x9) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000992000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x5, 0x1c, 0x18, "fc03664ee962be1e6a3ef78a62e3968ea5d9d5aa07d2b53b952ace663f187c557ec4f2c39ce448973ebbeea784b9d487de748de01ed75b09fcc73ae5c077d5e5", "f83ee6cc7b206dbe75c7d1c82a98918105baa922253065d5ac310b0960cd798e", [0x7ff, 0x8], 0x0}) 2017/12/31 21:25:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b30000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c5b000-0xb0)={{0x8000, 0x400}, 'port0\x00', 0x1, 0x20, 0x590000000000000, 0x40, 0x200, 0x8, 0x80000000, 0x0, 0x1, 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]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000077c000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00008be000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfff, 0x8, 0xb16a, 0x2}, &(0x7f0000d3b000)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000fe000)={r3, 0xffffffff80000001}, &(0x7f0000d5e000-0x4)=0x8) bind$inet(r1, &(0x7f00001a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00002da000)=0x1, 0x4) connect$inet(r1, &(0x7f00008ff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f00008aa000-0x3c)=[{{&(0x7f0000d8b000+0xd56)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ab3000-0x50)=[{&(0x7f0000234000)="df", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000003) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000b37000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x1, 0x2, 0x2, 0x16, 0x23e7, 0x1}, &(0x7f0000f48000-0x4)=0x20) recvfrom$inet(r1, &(0x7f0000160000)=""/62, 0x3e, 0x1fff, &(0x7f00000c8000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 21:25:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x7, 0x22) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:11 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000056000-0x1000)="", 0x0, 0x20004041, &(0x7f0000add000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x801, 0x9, &(0x7f0000ae0000)={0x0, 0x0}) 2017/12/31 21:25:11 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffff00) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000)={0x5, 0x2, 0x1, 0x2, 0x4}) 2017/12/31 21:25:11 executing program 0: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) name_to_handle_at(r0, &(0x7f0000345000-0x8)='./file0\x00', &(0x7f00000f1000-0x5b)={0x8, 0x0, ""}, &(0x7f0000fd4000)=0x0, 0x1400) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000023b000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f6c06b5d42318fef05f28af6dae49369"}) 2017/12/31 21:25:11 executing program 4: restart_syscall() r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0x50c, &(0x7f0000001000-0x8)=0x8, &(0x7f0000001000-0x8)=0x1) getpriority(0x1, r0) 2017/12/31 21:25:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x0) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000160000)="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", 0x1000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000339000)=0x8, &(0x7f0000deb000-0x8)=0x2) fchmod(r0, 0x44) r2 = request_key(&(0x7f000035b000)='syzkaller\x00', &(0x7f0000955000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000020e000-0x1c)='[eth1#eth1cpusettrusted&em0\x00', 0x0) clock_gettime(0x0, &(0x7f000099f000)={0x0, 0x0}) utimes(&(0x7f0000dfb000-0x8)='./file0\x00', &(0x7f0000990000)={{0x77359400, 0x0}, {r3, r4/1000+10000}}) r5 = add_key$user(&(0x7f0000741000-0x5)='user\x00', &(0x7f0000477000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000891000)="84f2ec8be1cd6dd98d", 0x9, r2) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000091000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ac4000-0x4)=r6) keyctl$search(0xa, r5, &(0x7f000000f000-0x6)='rxrpc\x00', &(0x7f00004f1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2) [ 208.946678] QAT: Invalid ioctl 2017/12/31 21:25:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a6a000)=0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000265000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000fdf000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4208, r4, 0xfffffffffffffffc, 0xffffffffffffffff) tkill(r4, 0x12) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e7b000-0x10)='/selinux/policy\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, r3) accept$netrom(r5, &(0x7f00007c3000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bc0000-0x4)=0x10) socket$netlink(0x10, 0x3, 0xf) tkill(r4, 0x8000000004) ptrace$setopts(0x4209, r4, 0x40020c, 0x20000009) [ 208.951718] binder: 6372:6384 unknown command 0 [ 208.951727] binder: 6372:6384 ioctl c0306201 2065cfd0 returned -22 [ 208.951817] binder: 6372:6384 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 209.004153] QAT: Invalid ioctl [ 209.009648] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/31 21:25:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8000e, 0x8, &(0x7f00004b6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d43000-0x8)=0x183f) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000004) fcntl$setown(r1, 0x8, r2) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:12 executing program 1: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) semget(0x0, 0x0, 0x0) r2 = dup2(r1, r1) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000031000-0x9)='/dev/rtc\x00', 0x80, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000025000)=0x3) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000000d000-0x38)={0x1, 0x0, [{0x408, 0x0, 0x56c}]}) 2017/12/31 21:25:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000043b000-0x15)='/proc/self/net/pfkey\x00', 0x300, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000a40000-0x8c)={0x0, @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]}}, &(0x7f0000789000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000dc8000-0x6)={r2, 0x400}, 0x6) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000327000-0x29)=""/41) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000759000-0x10)={0x3000, 0x10000, 0x0}) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000e72000-0x44)={0x0, 0x3c, "a00fdee4d890c17d2d24f453ed31e853b6424261147a5659d37fc1e14aa36f2ed4c5550558c5bec5b9679318b50b591a5865b08ad868911bea285d62"}, &(0x7f000066d000)=0x44) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00004c1000-0xe)={r4, 0x7, 0x3, [0x7, 0x0, 0x20ae27ac]}, &(0x7f0000362000)=0xe) bind$alg(r0, &(0x7f0000e7a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,md4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003f7000)="0a0775b0d5e383e5b3b60ced5c54dbd4435df0df8217ad3ffffffffff20000e67c1f48ea05103f8b071a7a2bf1bd594d221fda0b03fa00000000000000036b1d968888344f6f059913b58c3107cb213c73877141913327cfbf761c681d923fb6e17cbd5c8360897c74646c96d141f994f99d5829681548103ca9dfd033aa43b513b30000000000000101ddc129a6dc12037e694138685fb274fb1f76eb044d3ae5661979792632199c375a3d4a7e15d95b2e8f1bbf16cfbe497b8d18b2d6e107", 0x33f6423d) 2017/12/31 21:25:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000003, 0x0, &(0x7f0000152000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r1, &(0x7f0000d8a000)=""/107, 0x6b) connect$unix(r0, &(0x7f0000c62000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) syz_open_dev$binder(&(0x7f00008d6000)='/dev/binder#\x00', 0x0, 0x802) pipe2(&(0x7f0000f42000)={0x0, 0x0}, 0x800) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000bba000-0x4)=0x6, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00005aa000)=0x0, 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008d9000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/31 21:25:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000027000-0xf4)=""/244) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) statfs(&(0x7f0000bf5000)='./file0\x00', &(0x7f00001c6000-0x78)=""/120) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b75000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00009a7000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000043000-0x4)=0xc) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000e30000)={0x8, 0x3, 0xc00000, 0x0, 0x80, 0x56200a54, 0x100, 0x4, 0x0, 0x7, 0x1, 0x5, 0x0, 0x0, 0x7, 0x4, 0x8e, 0x9, 0x930}) r4 = syz_open_dev$usbmon(&(0x7f0000945000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000079000-0x4)=0x4, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000461000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/31 21:25:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a24000)='em1),GPLppp0%\x00', 0x1) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00006ec000-0x4)=0xfffffffffffffe6d) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f000085b000-0x80)={[0x1001, 0xf000, 0x2, 0x5001], 0x1, 0x23, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/31 21:25:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00002b9000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00009ad000-0x4)=0xc) bind(r0, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000019000100010a53a632ed4938d36d0e00000007000000829a2b09eb06e43a4b247008c8216669ca021f0165dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) 2017/12/31 21:25:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000005d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00003ac000)=""/198) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00007ed000)=[{{&(0x7f0000b24000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b42000-0x20)=[{&(0x7f000006d000-0xb5)="4cfa518a645aabe297f15337cb0f6a159dc68517cd0377d5125c8436ebf017c58e73c2742726d94adcca1e87309fde87c6e47fd18b8aa4466ddd255581b677aa4d53f60d6fd842de0ad148d47fda7b5bd70d0abec34c8b9c9b60d761cf3355955b5c80c6fab007a04528e995b98c16c774d1d654e8b07c92c4b89e784d37bb8a84a4460d3d8c8cfc7b51ee74620d7ba3bf7d6e5993d24f2772ef88c84ed0f8eef71aa354c339c22cece5e27b617f57fb3ed35f18a8", 0xb5}, {&(0x7f0000801000)="0f1757281d542d02626eba57b0f7138a2387c69d263c6c83b09370f4d1d6579db196bd50c1a5", 0x26}], 0x2, &(0x7f0000dc7000-0x430)=[{0x70, 0x10a, 0x3, "6465f086b58172cd4482a2f5b8a91c7361c6671e9cc97fe06db3a102b43bff517db88ef56f3a783d8fcee443302859ebd909c6675a8c873a5f5c9a31549551afb3c6d54578429938fa13095077af6d702f534010838c6a206c796bf2131d4e4e"}, {0xb8, 0x70ba0b18e6424587, 0x1, "c45c42dab67e5f9ce619e54a568ff48908d4b97144a5bd5c55d3a906c2315ed765dc01367ac7e33be87708b7fef29c5e5bf2ad8a5f9da1801f6d4845f4b3fff23fd938d9a7655ea59593cfb3eaf980c223c1cb88add5f07d9ddce674c0d7d521b86d740741c522a6850dd0a78b41a830a389387b49f61c4da7d197a5f38efa88cae3375039a867e3d68a19e17f8d68f7f17112d895162998ff450a68e9bc906aa98c57b3"}, {0xc0, 0x10e, 0x7fffffff, "028460d031acce6eb335b9d6db2d17b725933800ee38e5544aa7edd70817c346c429e7a2773914bb4cd9895971cf444fbbfc528fde9c268ea7f2dc7f3338ec3a77902c7aa75eae273d0f892a0d985822c565439d81a9f9df316c6c8d9466937e7b6a497310de2d5372f86a4fd13a6e5482fcca48e0981df09a27735bdaa6a1b925bce4ae8cc01f0d51180ecd896e759ceab252001d63a27cab526842c820700ed6ff4998fc253202fa056cf59fe7408f"}, {0x48, 0x0, 0x0, "a686729f01d69f49f38ec15cb7bd57e65f24851edf46cc2cd5e9967508d5f3979f9646fab26f32b905383dcb2288cfd9d35f5268b1"}, {0xf8, 0x0, 0x75bc0944, "c06ce841b8cf3e09a4000e4852135d73607aa35559053087c23fec037e65c7c0dc5da1cb3df49117e9945e2cb72ba2459e6dc56884eb45e60f59c3eb6735b6ec3bd53cef2d80032213f0430217145d744e4c78bb8f302f3949ee09241545dad9090b7b4bfa247aa043efff6188d5a1a6e5ca233478c2ac92a35feae7f4bacd84f18930970886d7911bf8945ff33612690d93d5baab099c6c521fbc14601ed4a478eef6e7e18efdcfa04e1afd1c95001abf6b31fd14d33342244f7a85cee813ebb74c2edbc997b0d815cc6bf611cb09508d34d05fae0425f4c43b249bf9405e67dc"}, {0x108, 0x0, 0x2, "13a9551205e8db3aadb16172933e12e531812e646da3133d61323aa022dd1d72aa02d5dff163558044bd63703cb210e6c530efd8202e1aebbc4b86fd8f68030b36095026375e65cfec9c5307d8c967223cc6108eb5bb271dfb2e5f755d57bfa46fec84667ac1552592cd59d70c5bd5efa2af626365bfbf7b8929bd1390006bf5bc77d84bfeb0b5372232708e5d7a8f7bd453ac30c278aefc8d69f9a1aa4e0adc74a633cd4327f6c1ce7f5204d96770b81f2307e512919d468010313b351713b1cde3516fa8ffb1114718ac47d29b514947f92f89018dae26feb0787f1da752027dcdf7c75362bcf2ba835ec561f8b9adea5c90393f64"}], 0x430, 0x404c001}, 0x3}, {{&(0x7f0000b29000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00002e7000-0x10)=[{&(0x7f0000a49000-0xb0)="fbaabc8761bc2b3a3818337b34d16243fa7df00e5844aaa2562720377b6663035657e30656fefd0fc8a41c174efca54dfa3188785be626de0ce129a1f0bc7d59173f1f555940169489ab0b9fe3ed0823d995778f710a222dd1fcb20101473b2d3d664a9d97e0b15ce337f4c2c0d6c53962d1e22eee9a534058f83bdd9f0bdb0d5602602702a5460feea78b7e4e7560e6746412553e87b9a8cec8dbdbeaba7ffc33b0fcff5626ec57b3ba3637645961de", 0xb0}], 0x1, &(0x7f0000a2e000)=[{0x1010, 0x13f, 0x7fffffff, 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{0xb0, 0x116, 0xb6, "6d0a1ac926f220ed0f68fcb767eab287ddacdcf4c71afa171243492649e2fc9ce92893dba5a45426a7a69b0ed7885321f1a7af8416026199f8ef378e1ef61b2828bc06e270b8fc6ff3ed173c68dc6e9da195881acfd28df630169cbd621d1d6183b73821018435481cf70ca32c7e8a486b1e7ed7707ef357019b9e2360f5fc8e0355fc3ec7c1c14ff8b576a835c227e2e82d4bcb7eb78aafa991a61c8d"}], 0x24b0, 0x40000}, 0x7}], 0x7, 0x0) syz_emit_ethernet(0x12f, &(0x7f0000501000-0x12f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0xf9, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x5, 0x0, 0x0, 0x3, 0x946, "f447c5", 0x6, "4bf60f"}, "0228698535d0f8ba1310497d8573f5bfc03372785df17dab0d54b48e801c2c77d1c19e682f6026df33be56b34f1986a464a3d06d0844526014f323f2f7578050f2769b1abb6b4dd28c566e21e02a21aab0c934cab0e45912b6ba70f00092447555cabc2ea1a8291cc73ae566d3807b2a500886350a79e68761f6f7da831ad00733eaa3a7cbcc8814f7ef05b4c144cef7aba630cb911b6d5fdce6accca0543740c54ac05b0f8d1c5108fa5bcaadc9ba6f6b7fe16a18888f5a0cedce9a3911ae364a71f2364bb33894d79219f768cd9e86b6f644a3714fe028e2431221fee5480af05e62213b494b77da"}}}}}}, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$sock_proto_private(r2, 0x89e5, &(0x7f0000746000)="bfd73213a5741a5bf69adff2ab9c8b92cab2c805c6127aff83148d8b2af74c747388311d55cd0fff35afc12a1fba78899ebd99cd504f9e02ca45698d6daee9ae21f75632c755ea26bc884db4eff0f2fa907a47bcbb3dfec584b92df0b13bef8a798445fdd229972600907ce5d8de40eac39e251a1a79abd465dbc653e4eeb55322407069d52927b2fa0639eb85694c6840aec6185de313d7492505c4") setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000c8000-0x4)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000006a000)={0xa0, 0x9, 0x40, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r1, 0x4) [ 209.016664] binder: 6372:6401 ioctl 40046207 0 returned -16 [ 209.022820] QAT: Invalid ioctl [ 209.037962] binder: 6372:6403 unknown command 0 [ 209.037972] binder: 6372:6403 ioctl c0306201 2065cfd0 returned -22 [ 209.039222] binder: 6372:6394 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/31 21:25:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00001c0000-0x5)='user\x00', &(0x7f0000887000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a02000-0x4)=' ', 0x1, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x10400) keyctl$describe(0x6, r0, &(0x7f00008a3000-0x24)=""/36, 0x24) 2017/12/31 21:25:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) pipe2(&(0x7f0000e08000)={0x0, 0x0}, 0x800) sendto$inet(r3, &(0x7f0000854000-0x1000)="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", 0x1000, 0x80, &(0x7f0000754000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 21:25:12 executing program 1: prctl$seccomp(0x21, 0x1, &(0x7f00004cf000-0x10)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001000)={0x4, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f7e000-0x40)={0xfc00000000000000, 0x400, 0xfffffffffffff801, 0x8, 0x0, 0x6, 0x80000000, 0x6}, &(0x7f0000000000)={0x9, 0xffffffff, 0x8000, 0x0, 0x69, 0x6, 0xf69, 0x8}, &(0x7f0000001000-0x40)={0x7, 0x7f, 0x8, 0x183beaf4, 0x920, 0xffff, 0x7ff, 0x40}, &(0x7f0000791000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000fb7000)={0x7}, 0x8}) 2017/12/31 21:25:12 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000009000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xfffffffffdeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/31 21:25:12 executing program 0: io_setup(0x8000, &(0x7f00007b3000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000652000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x208000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x7, 0x8001, 0x4, 0x2, 0x0, 0x6, 0x4001, 0x8, 0x9dd, 0x7fff, 0xbbd, 0x4, 0x6, 0x2, 0x6, 0x9, 0x7, 0x9, 0x401, 0x100000001, 0xc8c6, 0xe16, 0xea33, 0x5, 0xbc0, 0x3, 0x10001, 0x10000, 0x3, 0x9cd, 0x8000, 0x100000001, 0x8, 0x0, 0x1000, 0x20, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000d52000-0x1)=0x0, 0x8}, 0x10000, 0x5, 0x4, 0x2, 0x1, 0x7, 0x2a, 0x0}, 0xffffffffffffffff, 0xffff, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d1000)='/dev/qat_adf_ctl\x00', 0x440043, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f00005fd000-0x8)='./file0\x00', 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000444000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000026e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0xff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000128000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = creat(&(0x7f0000992000-0x8)='./file0\x00', 0x113) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x8, &(0x7f000033f000)=[&(0x7f0000c45000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1000, r1, &(0x7f0000001000-0x9a)="8f9ac6b35f4eb17fd769eceb3772f7aa8036b2f2355e5a14cf73d5dc8d07637ef5d12a4aae043dbd53d6d10204521b25c3093b77eabf614163a9d405b7bbfc38a1b043b731bee29d027c88f4ac93d677f44128b756bcbc1b6fcd8557209a078664e40478baea44ea09190c862cb7e218bc11d55c5f11d0dfe4f607d1415bf51b4dbcffa85933ab9b123df238e394c607b0113cf0ba398e01382f", 0x9a, 0x23be, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x200, r3, &(0x7f0000368000-0x58)="2b23eb5debc10b7ac04b06d89a81f0f7358888b3a86815a14bb9db39c0e4942ccc098e83d60a56dda6b3621163c22dae03aa3db5ee3e3c6a5deff3bedef3579995c617c2b6446c2a30c2f0c27916ceeb04eef148618a99a7", 0x58, 0x7, 0x0, 0x0, r4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x487a51ad34394414, 0x5, r5, &(0x7f0000000000)="f061b65cff8c795259329fa2898cabe4ababadbc332b", 0x16, 0x9, 0x0, 0x1, r6}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x9, r7, &(0x7f0000001000-0xcb)="a49953107fc3028fd577e4517c4226be805b58ea51e265b9cc8eca3c36d3b4d272cced6c97d2ec9e8a39864c22fb55baac71a519bac766749f43370f1af22e2d1c01950d070581f3b59c9348c57aeb8cfcdba8fcca182a7b1d232d0538288e87940fb03dad03cdd3861b837eefc6e4165307460c2b1e244f828c5591b31e49ee3289082f73aa3c7a8beb167566ca6efde3c88cadd83b8acd5cb743691f970f4e56d97a68419aa541ee97504fbd520f74fbcfd35bafd07d97cd0c0394525f57b258e98cd0c961631ae3c46d", 0xcb, 0x9, 0x0, 0x1, r8}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0xff80, r9, &(0x7f0000001000-0xd4)="1dd97533ce6b65405b6dac4cfb259c5eaa3bf5ad145cd1fc4b7a1566ccb5a61f80038eacd30e5121d3c37115b058e348a6953263bd85deedbe2a41d7f45f34194d7e182edbcb478bcf1658651d163a049c4c7ad868706cf2eb61aa2d28fb29eb8c7c62e90054ee9cc17db192a2c270c924724d7dbb73a3b0af391640ac97a7adb040ee9fdf5469f2d50e070e2c2d72c0739e290f32839e2f8267e7991f1ffa29c1d1edf6a2662cfc8cdd7aa55cd3f0f1418e04ab904cdf59bec6198dc4d43063d31b5708a4c3dc88ab7d9342783205e8b35e6744", 0xd4, 0x5, 0x0, 0x1, r10}, &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x3, 0x9, r11, &(0x7f0000000000)="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", 0xfc, 0x9, 0x0, 0x0, r12}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0x3, r13, &(0x7f0000026000-0x9b)="3e933fe07b968780b2160edea2cfb76702ae4f6a87aaa73078d81065b5d7106d3469915fc0c008499bd4809250385a4bc7a2fd69e5173ff2a20fc48e140af7b66f24250d94f49f796e00f61375a28c48ab2b281655a4730a41f5ddea66275ed5f80ee9148826155943319e3ce566528311818608214aa8d57ba80d3e28cfa490e3fad06cd3375aebcc820ae9ac12e5bdad105d6594035f7d2b92d5", 0x9b, 0x4, 0x0, 0x1, r14}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0x4, r15, &(0x7f0000001000-0x5c)="9da9aa6454d2c000fd01a04011602665efb2028b5b859b234d2c67b862059d9787c017f10736e49ce9c65673934a335bc55fbcf69ae0865c26eb45042cc7f797ac3dd8666b3c03d6f892971658377d9e637d9ee229c8fd79c90f65e2", 0x5c, 0x8, 0x0, 0x0, r16}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r17, 0x0, 0x0, 0x10001) write(r17, &(0x7f0000001000)='/', 0x1) sendfile(r17, r17, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r17, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) 2017/12/31 21:25:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x0}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x105, 0xd, &(0x7f0000001000)="", 0x0) 2017/12/31 21:25:12 executing program 3: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000fa6000)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3d6c8768afe930f567ee54ed49813c7", 0x10}], 0x1, &(0x7f0000fa7000-0x78)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fa8000)={@common='sit0\x00', @ifru_flags=0x8900}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009c0000)='/selinux/mls\x00', 0x0, 0x0) 2017/12/31 21:25:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) pipe(&(0x7f00006d3000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000882000-0x4)=0x1d, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000536000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000e57000-0x99)=""/153) 2017/12/31 21:25:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000001000)="", 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006c1000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) 2017/12/31 21:25:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000236000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00004c8000)={@generic="71d35b977783f7a8b704ad9f07a59b60", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r0, 0x74feca6c18a7b157, &(0x7f0000979000)={@common='dummy0\x00', @ifru_mtu=0x1f}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000db7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 21:25:12 executing program 2: socketpair(0x17, 0x5, 0xff, &(0x7f00003c1000)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/246, 0xf6, 0x2, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x8000, 0x7, 0x2, 0x2}, {0x8, 0x3, 0xfff, 0xffff}]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) syncfs(r2) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001000)={@generic="a5b02c96e8ebcb811b600ac42fa35de0", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = eventfd2(0x1, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000002000-0x10)={0x9, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000003000)={r4, 0x29}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000005000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000-0x4)=0x10) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x3}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000006000-0x8)={r5, 0x0, ""}, &(0x7f0000006000-0x4)=0x8) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000006000)=""/176, &(0x7f0000003000)=0xb0) sync_file_range(r0, 0x6, 0x3, 0x0) 2017/12/31 21:25:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e5000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0xea)=""/234, 0xea) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000099b000-0x12)='/dev/input/mouse#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000683000-0x98)={0x0, @in6={{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xf3d}, &(0x7f00001ef000)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00006d8000-0x8c)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000c3d000-0x14)={0x1, 0x3, 0x1d6d60ec000000, 0x7, 0x800}) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x80284504, &(0x7f0000ed3000-0x28)={0x0, 0x2, 0x0, 0x0, "fe6498d653b4278058225586db142cdec67a4c17545274946a94771f398b4046"}) 2017/12/31 21:25:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) stat(&(0x7f0000929000)='./file0\x00', &(0x7f0000396000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f00003d1000-0x59)="240000001d0001000000000000000000093900fa1000040005f70500f7ff000800000000", 0x24) 2017/12/31 21:25:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sg(&(0x7f000034d000-0x9)='/dev/sg#\x00', 0xc0, 0x200000) sendmsg(r0, &(0x7f00005e0000-0x38)={&(0x7f0000ccf000)=@generic={0x4, "fb514c0e327c24f1beddea8f0b0f02006e70af499c31183666e456f7adab7570f156386d07005142bd6a38754e3b0523ede5798ba3559f1a69f507e7a53c409074d8b6f698d6398f65e7550d8d1ae1696ed5e1e3dd0c35850695bfa49f9a618119624954599bf45001a4c732447d2592a519278d63cf865f681cf6d7058e"}, 0x80, &(0x7f00000c5000-0x40)=[{&(0x7f00004f7000)="", 0x0}, {&(0x7f0000796000-0x1d)="8361541ca46ffe8a21fca27c8c227ac817b1b49bad634c43254af2a681", 0x1d}, {&(0x7f0000a67000-0xf3)="53a40bac341370e11cf44116ef1c88ddcf3c715911e79decff1203ca70f17ae54e1d91ef2bddcd345ac1b3f0aebc05c49b4ff322e8679dbcf0ad513c5267ae81f5e160f869f1a3d1d7086af01462122b74c696b02927ddf786e46d6f1efe77505520200a6a8fb7b856de5866950c2ba19ce2b3b32855ff19580c2d7b54339237dc9c18935e1a27e540bce958c55a1d55509071c64a0c0599f07645fbb1a1d73d77afcaed15fae0a54447a19caf24da46eb14dbd89f52179c0a85ca7bbd4ab572710f3123d3deac3834fa2469930bdb45551b7ef1b2911f12c2d0fc544ec76cd78bd564abbb29f08eb56e7383c92bcbd399e165", 0xf3}, {&(0x7f0000d6d000)="53a87a1357e32f328f7dc53e485a0b13588c0e6530d8ef834954ed01", 0x1c}], 0x4, &(0x7f0000a1e000-0x88)=[{0x68, 0x116, 0x7f, "f2a1c124dccdeba8e15f474c2b854d7e9bd0eaf97762d470d269a1a3de95c440c5c133b2425b8b1d0321b30f9692a398c4526f73cc422781c908aa00723b480bd61592bb99dd0c3cb2888d429d4fedd651423a21897508"}, {0x20, 0x117, 0x4, "a7ea3d3c76b942fee337c710cb"}], 0x88, 0x40000}, 0x20040000) sendto$unix(0xffffffffffffffff, &(0x7f00009f0000)="", 0x0, 0x0, 0x0, 0x0) [ 209.392501] kauditd_printk_skb: 15 callbacks suppressed [ 209.392509] audit: type=1326 audit(1514755512.343:3751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6470 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 21:25:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002bf000-0x9)='/dev/rtc\x00', 0x4801, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000243000)=""/131) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) memfd_create(&(0x7f0000bd0000)='m', 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() fremovexattr(r1, &(0x7f0000a01000)=@known='com.apple.system.Security\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x1c01, &(0x7f0000c36000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) 2017/12/31 21:25:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000714000)='/dev/input/mouse#\x00', 0x1, 0x4000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e10000-0x28)={0x8, 0xa, 0x2, 0x6, "58439b5de882bb7247b1ac1f8e731f293552bc1ff2025c16454d0c20a686337c"}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) modify_ldt$read_default(0x2, &(0x7f0000980000-0xfa)=""/250, 0xfa) 2017/12/31 21:25:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x0, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a87000)={0x0, 0x0}, 0x10) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000f4e000)={0x0, 0x0}) r1 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c97000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xf, 0x0, 0x5) fcntl$getownex(r2, 0x10, &(0x7f0000422000)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000a9d000-0x8)=0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000a22000)=0x2) syz_emit_ethernet(0x12, &(0x7f0000573000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="fb08bd4800bb", [], {{0x0, @x25={0x800000000001, 0x0, 0x10000000000000f7, '*'}}}}, 0x0) symlink(&(0x7f0000639000)='./file0\x00', &(0x7f0000910000-0x8)='./file0\x00') setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00003ed000)=0x5, 0x4) fcntl$getown(0xffffffffffffff9c, 0x9) recvfrom(r0, &(0x7f0000817000-0x5e)=""/94, 0x5e, 0x40000000, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000736000)='sessionid\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000482000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cc000-0x4)=0xe8) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) syz_emit_ethernet(0x3a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x4, [@multicast2=0xe0000002]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000087000)=0x0, 0x0, &(0x7f0000781000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 21:25:12 executing program 4: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eea000-0x4)=0x3b2, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee9000)=0x100000000008, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000eef000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000eee000)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet(r0, &(0x7f0000a85000-0x1)='#', 0x1, 0x0, &(0x7f0000eec000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000eed000-0x1c)={0x0, 0x0, &(0x7f000098d000)=[], 0x0, &(0x7f0000c35000)=""/81, 0x51, 0x0}, 0x2020) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000eef000)=0x401c4461, &(0x7f00001c3000)=0x4) 2017/12/31 21:25:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d99000+0xea6)=0x20000000075) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00003a4000)={0x2, 0x0, 0x79d3, 0x100, 0x3080, 0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) r2 = dup3(r1, r0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000444000)='status\x00') ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000cb000-0x10)={0xa, &(0x7f000025c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f000090b000)={0x6, 0x8001, 0xd1, 0x8, 0x2, 0x1ff}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000068000)={r4, &(0x7f0000034000-0xab)=""/171}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00005a8000-0x78)={0x1f, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x3, 0x2, 0x8, &(0x7f00003f7000-0x3)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0xb770, 0x5}) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000ce8000)={0x3, [0x9000, 0x2, 0xffff]}, 0xa) mkdir(&(0x7f00004fc000)='./file0\x00', 0x0) lremovexattr(&(0x7f0000a1f000-0x8)='./file0\x00', &(0x7f000042e000-0x1f)=@random={'security.\x00', 'procvboxnet0vboxnet1\x00'}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f000018f000-0x10)={0x7, 0x48000000}) lsetxattr(&(0x7f0000b2e000-0xe)='./file0\x00', &(0x7f000044a000-0x14)=@known='security.capability\x00', &(0x7f000091c000)="750000000000000000656473797374656d63707573657400896e47c8ec4fa9faa9426b531b2668fb1c242f1ce18685fa358a77c67ac64f54d7a015fd31f34f118d4ff53864e6e430179aa8a5d0b012fcb16e56d6a6798d721cfc0764ea9f9faff5bd7cb7035fc9f954d7938c13acea20498e98d539d8e2608aee30b01bcc9a5374e4a4b4a62710037516cf94cb8ddcaaa3b547db8291f473853d558a38e33c8d74943bacd1e2845453b3ebe5a3217598974602df27ecf0601483e075be65fb9316cf9bdfb6dc8c966ac09d2d00f538", 0xcf, 0x3) connect$llc(r3, &(0x7f00007fb000)={0x1a, 0x16, 0x5d2f, 0x6, 0x10000, 0xfffffffffffffffd, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sysfs$2(0x2, 0x5, &(0x7f0000b17000-0x3)=""/3) fcntl$setpipe(r5, 0x407, 0x9) [ 209.427464] audit: type=1326 audit(1514755512.343:3752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6470 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 209.434696] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/31 21:25:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = socket$llc(0x1a, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f0000997000)=0xfffffffffffffcd6) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006f6000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000edb000-0x10)={0x1000, 0x7000, 0x7f, 0x400}) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000a2c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) dup2(r0, r1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000b1e000-0x30)={0x3, 0x5, 0x400, 0x2, 0x3, 0xf5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:12 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f1a000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000057d000)={0x0, 0x8, 0xa, 0x7, 0x7fff, 0x4, 0x9, 0xfff, {0x0, @in6={{0xa, 0x2, 0xae, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x2, 0x200, 0x31}}, &(0x7f0000999000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003bd000-0x10)={0x6, 0x4, 0x3, 0x8, r2}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00007a6000-0x108)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4f, 0x3, 0x8001, 0x3f, 0x0, 0xc1e, 0x9, 0x4, 0xddd, 0x6, 0x1f, 0x8, 0x4, 0x4, 0x6]}, &(0x7f00006de000)=0x108) bind$ax25(r1, &(0x7f0000835000-0x10)={0x3, {"26e033db44b846"}, 0x1}, 0x10) 2017/12/31 21:25:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) r0 = syz_open_dev$sndseq(&(0x7f0000262000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000e15000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000df2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = accept$ipx(r1, &(0x7f0000db1000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000612000-0x4)=0x157) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00005cf000-0x20)={@generic="380658534427a2175803be350e5bda6e", @ifru_flags=0x4000}) 2017/12/31 21:25:12 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002f3000-0xa)='/dev/cuse\x00', 0x206000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000184000-0x9)='/dev/vcs\x00', 0x600001, 0x0) bind$alg(r1, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005b8000)=0x3, 0x4) sendmsg$alg(r3, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32", 0x30}], 0x1, &(0x7f0000ad1000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000a56000)={[0x0, 0x1, 0x0, 0x101, 0x1, 0x4, 0x9, 0x6, 0x0, 0x66d3, 0x8b2, 0x401, 0x100, 0x3f, 0x80000000, 0x3], 0x15000, 0x80}) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000443000-0x90)={[0xc18f, 0x74, 0xcb, 0x401, 0x0, 0x8001, 0x650800000, 0x0, 0x7, 0x80, 0x9, 0x4, 0x3, 0x1, 0x1f, 0x9], 0x0, 0x800}) [ 209.476705] audit: type=1326 audit(1514755512.343:3753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6470 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 2017/12/31 21:25:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a62000)=0xfffffffffffffffe) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) r3 = add_key(&(0x7f0000178000)='logon\x00', &(0x7f000016a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000047f000)="106d9912870bbc4bf90eec391a28eccca46bb7b7f01211dd8a3231e310a43c7ba0c0904988f197a62a547bf2ec1d43608151e77052e85f4e9c00021ad8833028b7735dfde2dac6067046b982ab7f479ee4404b", 0x53, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000026000)='rxrpc_s\x00', &(0x7f000071e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r4, &(0x7f000045e000)=[{&(0x7f00003b9000)="662e36a88ceb40d6c1e379cb0b4044ae1af017432d740631d4", 0x19}, {&(0x7f0000f29000)="861b2ecf8b4b848845f19a3ef705c18bf66663abba0e5d3cd1676c3ae697f135f4a12f3e42768b92e09d0e72f1d670627b7cc823257600261e595292de51893d412b4e83ed19ce3ec6a5e7c3d435b01f2bd0c55e1cb2738ce27338defe9e2f7fafd92abaaad822a0cd450cdcbbf43af2fb8345e443fdcbbcb99bc18192d9262b1000c2bf01eb91cc5c409741e0442a6d9bcd57f183f5c96ca69c7868e7f6cae18f2921f671b89b0d7f", 0xa9}, {&(0x7f000055f000)="3ebcd581ac96406990e72694a25ef1bf1c168ec3cc5c06993553973f40c9a246c54fd0379506b8d95c619b439fbeddaa362c1b141cd13264c7ab005fec62b83d5dfff9ea51375b0b5d776dd5694c4df8aa370b8e469cc28cd091aed6460c3c97d27e5d8e1299a176dc068cc8c103b8f43787f1feb17a8925d79c6af8aae8df84e3438f0797c6739cf1df2d5d8b9d13d43df9df81b4e3ce73ab639aacbadcf358a86eb4fcd6a484dd79faf8aa892ce8e95579116f18a924ac9ce6aaed4edd2af1011f", 0xc2}], 0x3, r3) ioctl(r0, 0x1ff, &(0x7f0000db4000)="c66de8447b743242787ccf0b6009797c2abbc05a4d9a3a1678c643fe9b633f5622e615dbaed38d56b7772a77efd3e717fae70f6ecbd354c6688faa260658dd593b697c20af1707cf651f4bfd159b54b288ea5f81d35c4513188c55b09c68dd670f2cb9594cd22558f589") io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={r2, 0x0}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 21:25:12 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000c4c000)={0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x40a) r2 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00003a6000)={[0x80000001, 0x1f, 0x2, 0x1, 0x6, 0xd6f8, 0x3, 0x401, 0x8, 0x7ff, 0x81, 0xa14, 0x7f, 0xffffffffffffff80, 0x9, 0x7], 0x100000, 0x80000}) syz_open_dev$sg(&(0x7f00009ce000-0x9)='/dev/sg#\x00', 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000be2000)=0x401) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) renameat2(r2, &(0x7f000094c000-0x8)='./file0\x00', r2, &(0x7f0000086000)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000fce000)={&(0x7f0000834000/0x11000)=nil, 0x11000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 209.549316] audit: type=1326 audit(1514755512.343:3754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6470 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 21:25:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x800000020004) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000f01000)={@common="65716c000900008000", @ifru_ivalue=0x7}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f93000)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00007cc000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000d75000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000028d000)={0x98, 0x0, &(0x7f0000c3c000)=[@enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x60, 0x40, &(0x7f0000562000-0x60)=[@fda={0x66646185, 0x8, 0x4, 0x3f}, @flat={0x77682a85, 0x0, r3, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000e56000-0x1)=0x0, 0x1, 0x1, 0x34}], &(0x7f0000aec000)=[0x0, 0x38, 0x78, 0x20, 0x40, 0x40, 0x28, 0x38]}, 0xa9}}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x28, &(0x7f00009ea000-0x18)=[@flat={0x77622a85, 0x100, r4, 0x4}], &(0x7f0000f26000)=[0x28, 0x38, 0x0, 0x38, 0x28]}}, @enter_looper={0x630c}], 0xd6, 0x0, &(0x7f0000974000-0xd6)="9f76437ec7ddd4f4f9d76000e5b90c2b08eeb4791806f56f2be2b7e7dde44d3ff60ae2ea5e810e66e2e6cd3551058b27f407e98a7424df3416d71740f1e01f50f858e1dd67248c00626877f03c87ffd303d7cb448a823c95e762c751e2ea52d6b88ae98065b4ae6cef019a8903985a2e6281a684461ded3eee3c61377c9a771afaef29884b6c13ea37de31493b9633d4b57169f5971f8b4518fba37d2910a6dcece7e0a368b8734fc3572c0c552ac815d69f70fa5a4635beae04181733491f2fddc8a18e58356657e7d642c7254816da8042bec496fb"}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e9000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TCSETA(r5, 0x5406, &(0x7f00008a2000-0x14)={0x8, 0x5, 0x1, 0x1, 0x4, 0x8, 0x3, 0x8001, 0x5, 0xfffffffffffff335}) r6 = fcntl$dupfd(r1, 0xfffffffffffffffc, r0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f0000b3a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x7, 0xfffffffffffffffb, 0x10000000000000}}], {{0x0, @ipv6={0x1, 0x6, "b2ab27", 0x7e, 0x16, 0x77, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x2f, 0x0, 0x0, 0x1f, 0x0, 0x8000, 0x3}, @dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x400}]}], @dccp={{0x0, 0x3, 0x4, 0x1, 0x49487506, 0x0, 0x0, 0x6, 0x1, "53a6c5", 0x2, "52ee50"}, "b740068eec49603c2685a2710ac65b14b1e9df31c6ec18290ad40812991d9f42894415e28c18dc4e4d1389656cc60979d5fbc64948117ca8181c2bef0f9fa5f54ff20ecfb629934f3de2bda39d6627560a4f277633e5df"}}}}}}}, 0xc2) 2017/12/31 21:25:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000a86000-0xc)={0x400, 0x1, 0xb4b, 0x0, 0x7ff}, 0xc) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000505000)=0xd6, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/31 21:25:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000563000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/31 21:25:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) prctl$void(0x22) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) r3 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000049e000-0x4)=0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) inotify_init() [ 209.618420] audit: type=1326 audit(1514755512.349:3755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6470 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 21:25:12 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a2d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x1, 0x4) ftruncate(0xffffffffffffffff, 0xfffffffffffffffe) 2017/12/31 21:25:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000041d000-0xb7)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000798000)=0xe8) getresgid(&(0x7f00005a2000-0x4)=0x0, &(0x7f0000b12000)=0x0, &(0x7f000058e000)=0x0) syz_fuseblk_mount(&(0x7f0000875000-0x8)='./file2\x00', &(0x7f0000990000)='./file0\x00', 0xc000, r0, r1, 0x5, 0xff, 0x80000) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') [ 209.700847] device gre0 entered promiscuous mode [ 209.760960] audit: type=1326 audit(1514755512.349:3756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6470 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=46 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 209.786146] audit: type=1326 audit(1514755512.349:3757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6470 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 209.810810] audit: type=1326 audit(1514755512.349:3758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6470 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 21:25:12 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000011f000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001000-0x24)={0xd8e9, 0x4b09, 0x7, 0x7412, 0x10001, 0x401, 0xffffffffffffff32, 0x5, 0x300000000000, 0x57a, 0x0, 0x7f}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/107) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004f5000)={r0, 0x28, &(0x7f00006b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000015e000-0xc)={r1, 0x3f, 0x18}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r2, &(0x7f0000604000)={0x50, 0x1, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2017/12/31 21:25:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) rt_sigqueueinfo(r0, 0x3d, &(0x7f0000173000-0x10)={0x4, 0x5, 0x3d31, 0xfffffffffffffff8}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c5e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000cce000-0x4)=0x4, 0x4) r2 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000c16000)={0x0, 0x7, 0x81, &(0x7f000012b000-0x8)=0x0}) fallocate(r2, 0x3, 0x1000080000001, 0xff) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000048000)=0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000844000-0xd8)=@ioapic={0x10f004, 0x8000, 0x18, 0x1ff, 0x0, [{0x80000001, 0x2ace1524, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x82d, 0x22, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7, 0xce16, 0x101, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x9, 0x82, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x7, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xf3, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x7f, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x0, 0x352b277f, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0], 0x8f}, {0x8001, 0x401, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x2, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1d7c, 0x590, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x101, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x3, 0x200000000, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe4b, 0x20, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0xa7, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0x0, 0x8, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x7fff, 0x1, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffffffffffffd966, 0x7ff, 0xe7e, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xfffffffffffffffb, 0xf, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x2, 0x7, 0xff, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x409, 0xff, 0x800, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x6, 0x7ff, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x3, 0x7fff, 0x20, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffc0}]}) 2017/12/31 21:25:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ede000)={0x400000000000005, 0x9, 0x4, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c3000)={r0, &(0x7f0000ae2000)="", &(0x7f0000565000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b11000-0x20)={r0, &(0x7f0000c38000-0x1)="04", &(0x7f00002fa000-0x1)="", 0x0}, 0x20) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000962000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/31 21:25:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00002e1000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000e6c000-0x8)={0x3, r2}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) r3 = socket$inet(0x2, 0x4, 0x1000) connect$inet(r3, &(0x7f0000bf5000)={0x2, 0x0, @rand_addr=0xffffffffffff8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000955000)=0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f00009e1000-0x4)=0x8) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006fc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockname$ipx(r5, &(0x7f0000c06000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000e2000-0x4)=0x10) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005a6000-0xa)='autogroup\x00') write$tun(r0, &(0x7f000025d000-0x487)=@hdr={0x1, 0x3, 0xfffffffffffffff8, 0x6, 0x5, 0x8, @ipv6={0x7, 0x6, "3eda47", 0x455, 0x3f, 0x9, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[@dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x33, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @jumbo={0xc2, 0x4, 0x80000000}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x10, {0x64b1, 0x2, 0xfd, 0x5, [0x2]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x0, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x30, {0x7, 0xa, 0x401, 0xfffffffffffffffc, [0x8, 0x2, 0x3f5, 0x100, 0x0]}}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @ra={0x5, 0x2, 0x0}, @generic={0x80000001, 0xb6, "87468421124f6a0df029fba9f1b2a12a060218cdac02e5e855ffab7f1023aa6c0b057f88fccee62068ae56d8cb44d7c386d408ea079e7174234339e66c1a2d8851dc5422cead02ce558bd9efa013eed11bbb6526e9d939d87e429e4f053c8f377deaa5a3c42202ea37e837145e3b128de90f7bfb45527363d2d216f03af5168f474923c6a93a1beac0382134fa565382574f2d0cd916a990198082a5f2981af8e157b9a0958dc02052a9434148518448cc0d3ee19eac"}, @calipso={0x7, 0x48, {0x7fffffff, 0x10, 0x4, 0x0, [0x7, 0xf2, 0x9, 0x1, 0x9, 0x7f00000000, 0x6, 0x5]}}, @enc_lim={0x4, 0x1, 0x5ba}, @jumbo={0xc2, 0x4, 0x3}]}, @hopopts={0x62, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x6, 0xf, "b4251ab08684e49059247faa092df3"}, @ra={0x5, 0x2, 0xd4}, @padn={0x1, 0x1, [0x0]}, @generic={0x9, 0x83, "4c90b03e760af3356d6d5a7e813b14a07f54cf2e70eca200bc82c69738b6c3e763d77d5d12c855ad697586be759bac89ba39ee7786d26381c6c35ad21731b5ca83073f4d57e5ffe98addcf1ee67280704b32c916c4c3ecee87eb029147a41c736b19024bb86fc3e162e40fae7ed0ba2c1aa2990d5327e12cecadcc330e57a91fab5e9c"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x6}]}, @fragment={0x6, 0x0, 0x80000000, 0x2, 0x0, 0x1, 0x1}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0], {0x1ff, 0x6, "a358b6", 0xff, 0x3c, 0xc04e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@fragment={0x87, 0x0, 0x5, 0x0, 0x0, 0x8, 0x1}, @routing={0x37, 0xc, 0x2, 0x40, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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], @multicast2=0xe0000002}]}, @fragment={0x7f, 0x0, 0x6, 0x4, 0x0, 0x6, 0x2}, @fragment={0x2f, 0x0, 0x9f3, 0x1, 0x0, 0x65a, 0x2}, @routing={0xff, 0x10, 0x0, 0x9, 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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x0, 0x2, 0x0, 0x4, 0x0, [@loopback={0x0, 0x1}]}, @hopopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @routing={0x77, 0x4, 0x0, 0x4, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}], "3fb7a4006e65e5f814beb706de5c819f0fb8f492392041f9"}}}}}, 0x487) readv(r0, &(0x7f00004ca000)=[{&(0x7f0000c2f000-0x2c)=""/44, 0x2c}, {&(0x7f0000efc000-0x18)=""/24, 0x18}, {&(0x7f00005aa000-0x1000)=""/4096, 0x1000}, {&(0x7f00002d2000-0x59)=""/89, 0x59}, {&(0x7f0000f12000)=""/57, 0x39}], 0x5) write$tun(r0, &(0x7f0000e1f000)=@pi={0x0, 0x8977, @ipv6={0x9, 0x6, "a5e2c6", 0x11d, 0x29, 0x5c5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x0, 0x0, 0x400, 0x7, 0x0, 0x200, 0x0}, @routing={0x3b, 0xa, 0x2, 0x4, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x1, 0x1, 0xbd, 0x0, "0fc0dce10bf2d13503c1ad151ff5e303d61ae2aaf9cd197a9fe5e402e822ac995873be953047428f4bd1a90cb8d73927e17f0ac4d06ab30253c683cc13542e515fed1fc7cd69556262cd7ee61d41bdcf575b0f36186d41a23cd244b32fd6b10830bb31e2a5f74f0f3280669b7b6cfd5a6437c0794888e707016d123defd07b81fc9c42f589280dbff3a07c1634021236ba93618945767b7a080a5948a76b190c84c3bfc04224ebe7c112b230a29705874e9b06b210"}}}}, 0x149) syz_emit_ethernet(0x3e, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x200000}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/31 21:25:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet(0x2, 0x80f, 0x5, &(0x7f0000cd5000)={0x0, 0x0}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b03000)={0x10000000000000ae, 0x0, [{0x10000080000048e, 0x0, 0x5}]}) 2017/12/31 21:25:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008f2000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000086f000)='/proc/self/net/pfkey\x00', 0x200, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000cbc000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf3000)=0xe8) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000082c000-0xc)={r2, r3, r4}, 0xc) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001bc000)='/selinux/enforce\x00', 0x220001, 0x0) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000eae000-0x4)='tls\x00', 0x4) r6 = socket(0x11, 0x80002, 0x0) setsockopt(r6, 0x107, 0x1d8e1a55, &(0x7f00000b4000)="d1b37746c787a4ff25ab278ca396d2718cc1b30a378046be8f87912b53c7ba741e6bafa241564893156cd512b995057fa0e3e995db0785cb59b476cd255d86b08f5119340c5d952810401a", 0x4b) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d6e000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x1, 0xffff, 0x2, 0x0, 0xa, 0x0, 0x20, 0x3f, 0x9, r3}, {0x3f, 0x5, 0x9, 0x1, 0x5, 0x5, 0x7fff, 0x2}, {0x9d9, 0x8, 0x9, 0x3}, 0x0, 0x1, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7f}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x1, 0x3, 0x3, 0x20, 0x3, 0x3}}, 0xe8) getsockname$netlink(r6, &(0x7f0000f28000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c6c000)=0xc) madvise(&(0x7f000020b000/0x2000)=nil, 0x2000, 0x6f) r7 = socket$inet(0x2, 0x1, 0x0) ppoll(&(0x7f0000433000-0x18)=[{r6, 0x0, 0x0}, {r7, 0x0, 0x0}], 0x2, &(0x7f0000d61000)={0x77359400, 0x0}, &(0x7f0000eab000-0x8)={0x0}, 0x8) 2017/12/31 21:25:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d74000)='/dev/rfkill\x00', 0x109000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000550000-0x4)=0x4, 0x4) getsockname(r0, &(0x7f00007d1000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000071e000-0x4)=0x6b) connect$ipx(r1, &(0x7f000084f000-0x10)={0x4, 0x3, 0xfffffffffffffffb, "ffd04c9b7012", 0x100000001, 0x0}, 0x10) perf_event_open(&(0x7f0000e9e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 209.835350] audit: type=1326 audit(1514755512.349:3759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6470 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=44 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 209.859763] audit: type=1326 audit(1514755512.349:3760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6470 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 21:25:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c0, &(0x7f0000f14000-0x12)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88e5, @x25={0x0, 0xfffffffffffffffc, 0x0, "a9"}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000487000)='/dev/usbmon#\x00', 0x7fff, 0x1) getsockname(r0, &(0x7f00006da000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f23000)=0xe) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000088f000-0x30)={0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00007c9000-0x1)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000837000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a1000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d55000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@empty=0x0, 0x3, 0x7f, 0x3, 0x100000001, 0xa, 0x20, 0x80, 0x89, 0x220000000000000, r1}, {0x20200, 0x6, 0x4, 0x100000001, 0x40, 0x5, 0x3, 0x2}, {0x10001, 0x8001, 0xfff, 0x79b}, 0xfffffffffffffff9, 0xd, 0x0, 0x0, 0x3, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3, 0x1, 0xfffffffffffffffa, 0x0, 0x2, 0x3}}, 0xe8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) writev(r0, &(0x7f00003f3000-0x30)=[{&(0x7f000063f000)="ff78dd474af61093c61e913155b7336b5664222d34cf987aae6a6b0e56a5118814befcb7e1b814d467fda5a5e8341eefac19d4ce003397a6fb576de7544809aaaad4d28eb6926fe99b7248a1fc3b4a4f76171f655bfedd824bda332ee481a20f5e71356955b3995596f46278ff487a855f955dfba39d3d8849ad0cd51e321397a3829ab792337d9cfe1747d152dbeb2786dbb1c4c28d29b86ccbcc39befb414dd6d5859286ff3c49", 0xa8}, {&(0x7f0000a89000)="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", 0x1000}, {&(0x7f0000454000)="10a6e6eff4ff2118d04c0e7ae3ee9496c88c854403a3d78ab20fb828e92ed0ef30b40f602b4325672c07f2c82a9fda24ad1176d55cc57d7196805abdeecbfe854ffea7d285a703242081b83cc0911241861ddfc7102dce21b22ca9fc7addee7c6815a6e62c75b4da961ca14a1184d949b805dddd870474e08e8478295d40650492877c97240de283737babbf8cd6725f93a7eaa8809906d9b8e483fc9614e3bba9b0c035d7761252e1", 0xa9}], 0x3) syz_open_dev$vcsn(&(0x7f000068d000-0xa)='/dev/vcs#\x00', 0xffffffff, 0x44001) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000e52000)=0x0) 2017/12/31 21:25:12 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) 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) getsockname(r0, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) sched_getparam(0x0, &(0x7f0000012000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000-0x4)={0xffffffffffffff9c}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000003000)={0x3, {"342c5c84d5ecb9"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c42000)="", &(0x7f00008a3000)=0x0, &(0x7f00004db000)=0x0, &(0x7f0000adc000-0xe)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 21:25:12 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000063f000)='/dev/rtc\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x3, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, {0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x9, [0x8, 0x6, 0x2, 0x3, 0x20000, 0x2, 0x0, 0x7]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f000043a000)=0x6, 0x4) write$tun(r3, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/31 21:25:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000001a000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2017/12/31 21:25:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eb5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000efa000-0x4)=0x8c0, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$llc(r4, &(0x7f0000650000)=""/134, 0x86, 0x0, &(0x7f00003fa000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) write(r4, &(0x7f0000298000-0x24)="240000001d0001fffffa9028000000000b3900fa06000400000100001300000800010000", 0x24) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:12 executing program 6: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc3000)='./file0\x00', 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000fc8000)='./file0\x00', &(0x7f0000fc8000)=""/99, 0x63) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000679000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fca000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x61, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffff, 0x7, 0x4, "d251c798a3730e640821864271907a5a90b850ec13e76ca32e5b182926bab241d122b8b239028a68e472d9473b570e4562fa67ce5d7de4e3d2b2e1a059383b04adc9d660cee8219515481fed51cc46bd"}, 0x160) mount(&(0x7f0000e9f000-0x8)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r1 = creat(&(0x7f0000031000-0xc)='./file0/bus\x00', 0x4e) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00008d8000)=0xe26, &(0x7f0000a47000)=0x4) execve(&(0x7f0000145000)='./file0/bus\x00', &(0x7f0000523000)=[], &(0x7f0000271000)=[]) 2017/12/31 21:25:12 executing program 3: 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) clock_gettime(0x0, &(0x7f000040a000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f00002a6000-0x10)={0x0, r0+30000000}, &(0x7f0000443000)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000465000)='./file0\x00', 0x0, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00009f1000)=0x2, 0x4) tkill(r1, 0x1000000000016) 2017/12/31 21:25:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) r0 = memfd_create(&(0x7f000086b000)='!trusted\x00', 0x1) ioctl$TIOCCONS(r0, 0x541d) ftruncate(r0, 0x404) timer_create(0x0, &(0x7f0000b98000)={0x0, 0x0, 0x0, @thr={&(0x7f0000529000-0x1000)="", &(0x7f0000e4d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000071c000)=0x0) 2017/12/31 21:25:12 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, 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) dup2(r0, r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c7a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000014c000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00001a5000-0xa)='./control\x00', 0x0) r3 = openat(r2, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file0\x00', r3, &(0x7f0000013000-0xa)='./control\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000c12000-0x7)={0x0, 0xfff}, &(0x7f0000ed0000-0x4)=0x1fc) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000050f000-0x8)={r4, 0x1}, 0x8) mknod(&(0x7f000007e000)='./control\x00', 0x10, 0x0) renameat2(r3, &(0x7f0000be5000)='./control\x00', r3, &(0x7f000002e000)='./file0\x00', 0x1) mincore(&(0x7f0000a07000/0x1000)=nil, 0x1000, &(0x7f0000d82000)=""/4096) 2017/12/31 21:25:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004cc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510a) [ 210.073461] device gre0 entered promiscuous mode 2017/12/31 21:25:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000af2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/31 21:25:13 executing program 0: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000435000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000d28000-0x38)={0x0, 0x0, &(0x7f0000d27000)={&(0x7f0000851000-0x60)={0x2, 0x13, 0x5, 0x2, 0xc, 0x0, 0x1, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x4, 0x7}, @sadb_spirange={0x2, 0x10, 0x3, 0x1, 0x0}, @sadb_ident={0x2, 0xb, 0x400, 0x0, 0xfffffffffffffff8}, @sadb_lifetime={0x4, 0x7, 0x63, 0x3, 0x4, 0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x800) r1 = socket$key(0xa, 0x2, 0x88) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 21:25:13 executing program 6: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afe000)={0x1, 0x0, [{0x4d0, 0x0, 0xffffffffffffffff}]}) 2017/12/31 21:25:13 executing program 4: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005c2000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000fbb000)={0x8, 0xb6c, 0xffffffff, 0xb244}, 0x8) modify_ldt$write(0x1, &(0x7f000000f000-0x10)={0x5, 0x20001000, 0x5000, 0x4, 0x6, 0x273f14f, 0x40, 0x8, 0x8, 0x1af000000}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fbd000-0x10)='/selinux/policy\x00', 0x0, 0x0) close(r0) 2017/12/31 21:25:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0xfffffffffffffffb) tkill(r1, 0x200000030) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:13 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xd960765429603bd4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000000000)=0x0, 0x40000000, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_settime(0x0, &(0x7f0000011000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 21:25:13 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, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='ns/user\x00') r0 = syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000bb6000-0x2)=0x1) 2017/12/31 21:25:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) pipe2(&(0x7f0000b7a000-0x8)={0x0, 0x0}, 0x84000) umount2(&(0x7f00008f7000-0x8)='./file0\x00', 0x2) openat(r0, &(0x7f0000c1b000)='./file0\x00', 0x80, 0x108) getpeername$netlink(r1, &(0x7f000007c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000368000-0x4)=0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2017/12/31 21:25:13 executing program 0: readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)=""/6, 0x6) unshare(0x20000000) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000006d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f000057c000-0x8)='./file0\x00', 0x6100, 0xfff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f0000cc9000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00006ea000)=0x1, 0x2) 2017/12/31 21:25:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) bind$inet6(r0, &(0x7f0000ac8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00009f2000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r1 = dup2(r0, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8000) 2017/12/31 21:25:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000800, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0xffff, 0xfffffffffdfffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup2(r0, r0) bind$llc(r1, &(0x7f0000641000-0x10)={0x1a, 0x1e, 0x2, 0x9, 0x88, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f00009a5000)='/dev/sg#\x00', 0x1, 0x10000) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00004f6000-0x20)=""/32) r2 = msgget(0x2, 0x200) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000956000)=""/209) 2017/12/31 21:25:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000f55000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ca4000)=0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000066b000-0x8)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fd1000-0x4)=@assoc_id=0x0, &(0x7f00000b0000-0x4)=0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0x76, 0x8000, 0x0, 0xb554, r1}}], 0x30, 0x0}], 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000072e000-0x8)='./file0\x00', 0x10000, 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000e8f000-0x10)={0x1000000000003, 0x7fd, 0x8000}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r5, 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$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000e45000-0x138)={{0x2, 0x6, 0xe, 0x7fff, 0x6, 0xef, 0x3, 0x5, 0x1, 0x4, 0x5e0, 0x6, 0x0}, {0x3000, 0x6000, 0xe, 0xfffffffffffffffa, 0x3f, 0x7, 0x228b, 0xfd, 0x0, 0xffffffffffffffb8, 0xfffffffffffffffd, 0x7aa, 0x0}, {0x5000, 0x3000, 0x0, 0xfd4, 0x3, 0x10000, 0x0, 0x3f, 0x49, 0x4, 0x7, 0x7, 0x0}, {0x3000, 0x10001, 0x8, 0x2458, 0x0, 0x0, 0x800, 0x3f, 0x4, 0xfffffffffffffffe, 0x10000, 0x401, 0x0}, {0x0, 0x0, 0x1b, 0x53, 0x3, 0x1, 0x200, 0x7, 0x3, 0xc9cc, 0x20, 0x2, 0x0}, {0x6000, 0x4, 0xe, 0x8, 0x2, 0x9, 0x6, 0x9, 0x9, 0x1c1, 0xcf7, 0x7f, 0x0}, {0x10000, 0xf000, 0xa, 0x9, 0x5, 0x1ff, 0x0, 0x3, 0x4, 0x3, 0x0, 0x4, 0x0}, {0xd002, 0x100000, 0x0, 0xc5e7, 0x1, 0x9, 0x6, 0x0, 0x3ff, 0x2, 0x3, 0x9, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x1000, 0x6000, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x100000, 0x0, 0x3, 0x800, 0x100000, [0x4, 0x3, 0x5, 0x100000001]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2017/12/31 21:25:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c88000-0xb)='/dev/hwrng\x00', 0xa8000, 0x0) mq_notify(r1, &(0x7f0000203000)={0x0, 0x2d, 0x4, @thr={&(0x7f0000f41000)="", &(0x7f0000c38000)="a7b36ff597c827447af873df36a953eee86ca7cbb53aad71925f24a91cdc7ed86767fb7a58278cb17121508f6c8bb2a7769f5d9495144284cd819af29d48bd0cfc1eb879510472c03eaa6bc7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semtimedop(r0, &(0x7f00001a8000)=[{0x0, 0x0, 0x2}, {0x4, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000788000)=[]) 2017/12/31 21:25:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000178000)='/dev/vcs\x00', 0x400, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000b7d000)={0x1, [0x8]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x7, &(0x7f0000d5d000)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000b8f000)=""/4096, &(0x7f0000489000)=0x1000) 2017/12/31 21:25:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ba8000-0xc)='/dev/autofs\x00', 0x200, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000079b000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) 2017/12/31 21:25:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = syz_open_procfs(r1, &(0x7f0000be9000)='net/igmp6\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f000062f000-0xbc)=[@in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffbff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0x97, @loopback={0x0, 0x1}, 0x46e}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x197, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0xbc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000c4d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001fd000-0x4)=0xe8) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x8000000004) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000d3c000)={0x4, {{0x2, 0x2, @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]}, {{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]}}, 0x118) ptrace$setopts(0x4205, r4, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000023b000+0xa15)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000075b000-0x20)={0x6, 0x80000000, 0x20a, 0x200, 0x1, 0x100, 0xb2f, 0xfffffffffffffff8, 0x0}, &(0x7f0000f0d000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000914000)={0x6, 0x7, 0x0, 0x9, 0x6, 0x2, 0x5, 0xf799, r3}, &(0x7f000008d000-0x4)=0x20) r4 = dup3(r1, r0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000e48000-0x1e)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000923000-0x4)=0x18) 2017/12/31 21:25:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000de0000)=0x7, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000f80000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000016d000)={"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"}) 2017/12/31 21:25:13 executing program 0: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000800000-0x8)='./file0\x00', &(0x7f0000b6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 21:25:13 executing program 1: clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000b26000-0x8)='./file0\x00', 0x40, 0x102) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000995000-0x102)={0x0, 0xfa, "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"}, &(0x7f00005d6000-0x4)=0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000336000)={r1, 0x3ccab850, 0x30, 0x3, 0x8}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000328000)={0x0, 0x8000}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000490000)={r2, 0x0, 0x6, [0x2, 0x80000000, 0x0, 0x8, 0x5, 0x3f]}, &(0x7f00004c7000)=0x14) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000)=0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x5, 0x4) 2017/12/31 21:25:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x8080b, 0x7ff) sendmmsg$alg(r0, &(0x7f00002dc000)=[], 0x0, 0x4080) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x85, 0x0, 'gcm(aes)\x00'}, 0x58) munlock(&(0x7f000054a000/0x2000)=nil, 0x2000) msgget(0x3, 0x40) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000679000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000a6f000-0x4)=0x2, &(0x7f00006e0000-0x4)=0x4) 2017/12/31 21:25:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000645000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00005e7000-0x14)={{0xf4fb, 0x7f, 0x20, 0x2, 0x3, 0x5}, 0x3, 0x80000001, 0x4}) r1 = socket(0x11, 0x1, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000dba000-0x4)=0x401, 0x4) r2 = socket(0x2, 0x3, 0x40000000040) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000013a000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00008d8000)='securityeth0trusted!\x00') sendto$inet(r2, &(0x7f00003ae000-0xbb)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 21:25:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r0, &(0x7f0000d82000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x10, 0x0, "2c55551a9e21e9c6"}}}, 0x2e) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000354000-0x4)=0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00002e0000)=0x200, 0x4) 2017/12/31 21:25:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000056a000)='keyring\x00', &(0x7f0000f07000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x1) r2 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000d81000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00003b8000)=""/191) r3 = fcntl$getown(r1, 0x9) fcntl$setown(r1, 0x8, r3) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000002000-0xbd)="36621339a898b2b079a704248fc9a10706790fd3752c2b23407cd6c93ccf75d1873e4f063e558d1eb5139a4608d19825bbc03a539946e9ed5a21822b939545d327692602e86f24641e389f8ab6131474bea3660a4fbada78a4c2d52a9672179ae1e03cdb1018849c6e3a5a654cd7392bad6d5bb60560158b2bc08f2cab0cffa0e303d53d7c6cbc8569f4635ce5620e5eba0acc0e13396473b936ab3b2854e9080d1bef021926599711e2e693c691d0165228e7160bb37e6ab6818feafc") mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) getsockopt(r1, 0xff, 0x1, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) r4 = add_key(&(0x7f0000141000)='.request_key_auth\x00', &(0x7f0000cd5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000078c000)="a36523b6548bcde921f414d97caabd1f879ddbba5fe1f1333c793cc888c15f7dc665d5191ba22dd098a2a24df2e7651f4a1a8c", 0x33, r0) request_key(&(0x7f0000acd000)='id_legacy\x00', &(0x7f00004a4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000823000-0x10)='system}eth1proc\x00', r0) keyctl$unlink(0x9, r4, r4) 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) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r5, 0x24, &(0x7f0000c9d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001e5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f00006c8000)=""/177) 2017/12/31 21:25:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x8000000004) ptrace$setopts(0x4205, r1, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000d27000)={{0xe640, 0x8}, 'port0\x00', 0x60, 0x400, 0x7, 0x8, 0xa6bd, 0x7, 0x3ff, 0x0, 0x1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCSETAF(r0, 0x5404, &(0x7f0000a79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 21:25:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e8b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0/file0\x00', 0x0) r1 = openat(r0, &(0x7f0000052000)='./file0/file0\x00', 0x0, 0x0) mount(&(0x7f0000a02000-0x8)='./file0\x00', &(0x7f0000011000-0xe)='./file0\x00', &(0x7f0000533000-0x7)='nfs\x00', 0x1001, &(0x7f0000d5e000-0x1)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000253000-0x8)='./file0\x00') r2 = open$dir(&(0x7f000006c000)='./file0/file0/file0/file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000582000)='./file0/file0/file0/file0\x00', r0, &(0x7f000075e000-0x1a)='./file0/file0/file0/file0\x00') 2017/12/31 21:25:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x25, 0x0, 0x0) 2017/12/31 21:25:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008de000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000975000)=0x947a, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0xd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sync() 2017/12/31 21:25:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000864000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d64000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) 2017/12/31 21:25:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00005d7000)=0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r0, &(0x7f00006f2000-0xe7)=@hdr={0x2, 0x1, 0x6, 0x200, 0x9, 0x101, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="44dc28586eed", [], {{0x22f0, @llc={0xcd, @llc={0xce, 0x0, "ff", "071f00ecf4e9e72abb33b99264923f9db7db88f48ff7c3beb5f741e4fad97cff90eafeb82821da4df1ff13927e960e18ba36775eca4ce76fc2a917522d4f22638f0115e53b5d6441c8fb67ee67aa19d64a105798de47b02c7a09c066337b34945b22768e34a2f916b51c3feca359c6f0605c33da23c4f44e090631980031523aaf5b518ee6167c208853e7ca9b7799c978a87b44d5c1e5df4b350c0e370d985d154026e20818fd5de80ef04e93e14e1da2b05acfae68c142b83c0af52e805772cd83b2fe13266b417448"}}}}}}, 0xe7) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) socket$netlink(0x10, 0x3, 0x0) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ccd000)={@common='gre0\x00', @ifru_flags=0x302}) 2017/12/31 21:25:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004d2000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000009c000)=""/33) 2017/12/31 21:25:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ffe3000000000000010000003e9d5754", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000781000+0x220)={0x0, 0x0, &(0x7f0000947000-0xa0)=[], 0x0, &(0x7f00000d3000)=[], 0x0, 0xfffffffffffffffc}, 0x0) 2017/12/31 21:25:13 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}], 0x10000000000002c7, 0x0) 2017/12/31 21:25:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c93000)={0x0, 0x0}) sendto$llc(r1, &(0x7f00003e3000-0x2f)="534270e384cd69e4b65c934bc6d300dc3f99928f7af096660122ebe7b9ebe7af97fc201c8b60ae61f1015b42c38d29", 0x2f, 0x24000000, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000033c000)='/selinux/enforce\x00', 0x81, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000666000)="42dacbdead9879b21d0d3de563479c9d251a1ab08dee395f19764241559d25f32ed5", 0x22) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r3 = socket$inet(0x2, 0x3, 0x6) syz_open_dev$loop(&(0x7f0000cc1000)='/dev/loop#\x00', 0x800000000000000, 0x90000) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 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}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r3, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 21:25:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x10080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000539000-0x4e)=""/78) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) get_mempolicy(&(0x7f0000760000)=0x0, &(0x7f0000f5d000-0x8)=0x0, 0x1ff000000000, &(0x7f0000704000/0x2000)=nil, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00003e8000)={0x5, 0x4, &(0x7f0000948000-0x20)=@raw=[@jmp={0x5, 0x6, 0xc, 0x7, 0x0, 0xfffffffe, 0x11}, @jmp={0x5, 0x9a4b, 0xf, 0x2, 0x8, 0xfffffff8, 0x0}], &(0x7f00003e4000-0x4)='GPL\x00', 0x80000001, 0xc, &(0x7f0000cf7000)=""/12, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 210.605871] device gre0 entered promiscuous mode [ 210.620193] device gre0 left promiscuous mode [ 210.633259] device gre0 entered promiscuous mode [ 210.650875] device gre0 left promiscuous mode 2017/12/31 21:25:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = socket(0x0, 0x3, 0x30ef4b89) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000caf000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0x360) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001e6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ec9000-0x10)={0x0, 0xffffffffffffffc1, 0x2, 0x5}, &(0x7f0000aa7000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dbf000-0xa0)={r3, @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]}, 0x89, 0x5, 0x80, 0x6, 0x10}, 0xa0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xffb) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b44000-0x8)=0x0) 2017/12/31 21:25:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getgroups(0x4, &(0x7f00006d6000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgid(r1) bind$alg(r0, &(0x7f0000088000)={0x26, 'skcipher\x00', 0x8000, 0x0, 'xts-camellia-aesni\x00'}, 0x58) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006e9000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f000072e000-0x10)={0x888888888888bc1, &(0x7f0000a9a000-0xb4)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) socketpair$inet6(0xa, 0x4, 0x5, &(0x7f0000c59000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7f000)="", 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00005f9000-0x5)=""/5) 2017/12/31 21:25:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f0000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006fb000-0x20)="0a3d75b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f3000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000f6f000)={0x2, 0x3, 0x1, 0x3, 0x6}) sendmmsg$alg(r1, &(0x7f0000ecc000)=[{0x0, 0x0, &(0x7f00004b9000-0x20)=[{&(0x7f000013d000)="fcecccd6e6f117c724ac1e5c0ca4fd1eb5ed5002d7025fbe62da27e3f55b0d4514dcaec634ab6e8618bfec27634de04a95c0e8d9d564363f855bcbd8b2b67aa49ff9316c2dee09089cf86ecb2291696959d924c514cd5638233b11fd2bd02c7baaa79b80247866150444290f6cc5c08c1b14aec427ebb86ae9508ef9fd9657720effbeb633d7d359c4dbe81709244f62971903a53ccacf4a00", 0x99}, {&(0x7f0000d27000-0x41)="ab6562a35e57ca3a305d34517dfc2c6f45f4f612cb77cf94e747637a07dc315e2797ebdcd036bb9bafe0cba379b88e2d6a2df04fad9dc3534547c3d72312d2b423", 0x41}], 0x2, &(0x7f00006c2000-0x58)=[@iv={0x28, 0x117, 0x2, 0xf, "21574cb71d3d8b95cf8186693261ab"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x58, 0x4000000}, {0x0, 0x0, &(0x7f0000d1b000-0x1d)=[{&(0x7f0000cc5000-0xd0)="482bd487f2b95725b52db3bfc8c7e0bda2449ff3c8a78768edc62c5845cc70658b8a9c432c324367bf247e303273ed317e19eba219aa5f9fa97e4924fd275c8965d7c4cda801f1b504e1795f2b29d8732e456450a9468bb0bf9ed6a30ced5fad7d5739d272cf3db3c8dd8acc59d0f6f88db9d46597be6ce4af8994254931802c3910943b96c01e33fa3ca872df7d16e8a2c7f1b08a0169c586e55be2b1be2e34af17ebccccaf29152aa409345492af94b111daf6a225502d7717b89c333a9277448e2f35a41892449643116cf5d2317f", 0xd0}, {&(0x7f00007ab000-0x7d)="261a72c3f4ef6a08b3edbcf05eb2ee965ccd723ca65cfa5aab5fbd94a1b34ee460af4913cc336ac48f8bfae5ddb1178b8d60df68a9c2c127ce7763a04eb6eddde7b5f67952919cea155b97dd855e3f656d550b55b07722a2e5e806474ceb0e81194a290fccf22a436b0e3997a529952f737e276d9e6ea1dc50260affd4", 0x7d}], 0x2, &(0x7f000068f000)=[@iv={0x60, 0x117, 0x2, 0x4c, "fa52a0ab1e8d0f7e01b0cbf0e3babac26b15813903e9224ef649b8803343d8d74e944e7094d01aef0ef0f021e437a7ddb08e6c02ee0c3d03d8a1e1aba0a7510b21cad44f15371bbf0896f3af"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x118, 0x117, 0x2, 0xfe, "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"}, @op={0x18, 0x117, 0x3, 0xc1c0ad99a81412d8}, @op={0x18, 0x117, 0x3, 0x1}], 0x1d8, 0x4}, {0x0, 0x0, &(0x7f0000a6c000-0x30)=[{&(0x7f00007bc000)="a3c3ac114afbc57a084b3aab58713a63f132ef128e46a6c062e76a6cf57f1ebf31f98466ab40d644", 0x28}, 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{&(0x7f0000e99000-0xda)="ed075e3e3638aa335049cfa92aea9b3de1e9dc17b0650308d412b3fa94ff051560e44bd933a22276013b3172272001d2cde121c913b22e9be31aa60e1c0f55c4003e883cf7c7a6541b50311216a5816912d97b7c97033a921d7a9973ae063994dd30e50824926d9975ac924cbf0a50cac447caba2eda461109d4841cba71c499bd89f76582411ce5b4d7ee59ba6767b7c7a7156758b515e783497d1b79d56650f002c0b77146dee1555e01d11dc818e40c1f4369d4934e81edce52aca471da49ba5d162be4df7cde2b0fab673c05904506e4ce844b80790f0be5", 0xda}, {&(0x7f0000f03000-0x5)="40f3b7d1e2", 0x5}, {&(0x7f0000a3e000)="3edd23aae51a3cf9f05da84056c84c875b5d1fbad8882e759853859cee5f1effbf41c138bb35414da438a6af7888ddfaec8471df69f68807d321a2fdd387f33d81b021b2c65dc0045073aadfa78fda1515b7896c079964ceae21c185ea9fc907c2280518dc3757641cef436d6220559459cb7ebdce3f9ec3dbdf0d4cee131828f58613ca81ac3eebc9dde7941b297acbf20c4dd11af11896aef0d8d0186f5be403ab74a4d7e58a03f764788069172fa9dfedb51f41a797a9ba776dcf1e4233b0b1", 0xc1}, {&(0x7f0000027000-0x5)="233c1054c9", 0x5}, {&(0x7f00009f1000)="c9fa2e9c5a68ea7473eb45f2c99c40b333ed87984ad1100e173dbb21d858c4afe2069eade566126bf9fada6a8039eb13c204d21143a236d7a6b7b5c90824034fbadfe09a651166abd146321cd21ffa4d72b12b204e8499def37df1e4d28e7886581d5f1e92c1a51ee31f5841ad94ae0e8f56defdf25885b3f55453a0", 0x7c}, {&(0x7f0000ff6000-0xd)="588910b1dc3d0181964b8151f7", 0xd}, {&(0x7f00007f8000-0x1000)="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", 0x1000}], 0x9, &(0x7f0000033000)=[@iv={0x90, 0x117, 0x2, 0x7a, "8500ab6c09566c0891580da25cd1625671da871a579cbc3d95a027db30644d52302740201ea8fdc3a3c3190e5d663da0ecc0d0a3410d92dfbf4c4d799617b2b25a8e0deee9145ba4a9813401694cd593a2b781f48e0ca94aee47432215bebbf0628d067486e20b1a65699a7f159e57c51a98aa2ba30f5736847d"}, @assoc={0x18, 0x117, 0x4, 0xdb}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x80, 0x117, 0x2, 0x67, "dfa1c1a7ba824fb0a12635d7aacff4ddc54fc5e96f43e9c33beb98b16d039caf8406f0773d018dde1abec7fa26c1782b0c021e19fa2f1309a4350e55b49b32006d889758157e77c13d30be6aafb84fceba1a4f37737e5f7b57f63e4b2502a1dc9581e560bcb2d0"}, @assoc={0x18, 0x117, 0x4, 0x80000001}], 0x158, 0x804}], 0x7, 0x4000000) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008a3000+0x7dc)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000020e000)={0x2, 0x0, [{0xc0000007, 0x3, 0x80000000, 0x1, 0xfffffffffffffff9, 0x0}, {0x8000001d, 0xbb, 0x1, 0x50, 0x10001, 0x0}]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000f0000)={0x0, 0x6}, &(0x7f00006ac000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000ddd000-0x8)={r4, 0x1}, &(0x7f00009a2000)=0x8) sendmsg$alg(r1, &(0x7f0000f0c000-0x38)={0x0, 0x0, &(0x7f0000c4c000)=[{&(0x7f0000dd4000-0xcd)="9f01afeb35a352f279255070333573d6fdf227e705a340dfb8ffb684d149263747", 0x21}], 0x1, &(0x7f00006ef000-0x140)=[], 0x0, 0x0}, 0x0) 2017/12/31 21:25:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000740000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCSBRK(r0, 0x5427) syz_emit_ethernet(0x2c, &(0x7f000067a000-0xa3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88e7, @ipx={0xffff, 0x1e, 0x2, 0x5, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x800}, ""}}}}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/31 21:25:13 executing program 2: 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) unshare(0x24000200) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fadvise64(r0, 0x0, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000ef7000-0x2)=0xd0, &(0x7f00001d9000-0x8)=0x2) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00001b3000)=@add_del={0x2, &(0x7f0000db2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/31 21:25:13 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d23000-0x11)='/selinux/relabel\x00', 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) dup3(r0, r1, 0x80000) 2017/12/31 21:25:13 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000011d000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x5, 0x1, 0xffffffffffffff6e, 0xa9b, 0x7f}, 0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$inet6(r0, &(0x7f0000534000-0x1c)={0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0x1c) writev(r1, &(0x7f0000163000-0x10)=[{&(0x7f0000d81000-0x39)="3900000013001903041106000000000080008f0002000000450098000000ff0009002b00040001000000000005001000050000000000000000", 0x39}], 0x1) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f000074f000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000928000)='highspeed\x00', 0xa) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000065d000)='/selinux/checkreqprot\x00', 0x0, 0x0) connect$ax25(r3, &(0x7f0000666000-0x10)={0x3, {"e06b13679846f2"}, 0x1d6}, 0x10) [ 210.657247] device gre0 entered promiscuous mode 2017/12/31 21:25:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000617000)=[{&(0x7f000072b000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00004f9000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = dup3(r0, r1, 0x0) r3 = socket$inet(0x2, 0x3, 0x8000000000049) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000063d000)=0x0, &(0x7f0000ec4000)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000b0000-0x8)={0x0, 0x9eb7}, &(0x7f0000734000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00008d6000-0x8)={r5, 0x5}, &(0x7f0000044000-0x4)=0x8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00006d4000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f000044d000-0x9a)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 21:25:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000)="", &(0x7f00001a3000-0x58)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019d000-0x4)=0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c17000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00004c7000)={{0x3, 0x0}, {0x3, 0x5}, 0x7f, 0x2, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000af2000)="", &(0x7f0000934000+0x65d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0) preadv(r1, &(0x7f00005e3000-0x10)=[{&(0x7f0000ad7000-0x63)=""/99, 0x63}], 0x1, 0x0) [ 210.713239] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 210.745057] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2017/12/31 21:25:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000bef000-0x120)={0x0, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000204000-0x90)={0x10001, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/31 21:25:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008cd000-0xa)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000018e000-0x4)=0x2, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fstatfs(r0, &(0x7f0000f76000-0xd0)=""/208) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x20000, 0x2a) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) [ 210.801988] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 210.817588] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2017/12/31 21:25:13 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r2, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000012000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2017/12/31 21:25:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f7c000)='id_legacy\x00', &(0x7f0000a54000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000e37000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/31 21:25:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) r1 = gettid() capget(&(0x7f0000c40000-0x8)={0x399f1336, r1}, &(0x7f0000e23000)={0x7ff, 0x8, 0x8001, 0x1, 0x2, 0x80}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001f5000-0x14)={0x0, 0x10000, 0x6, [0x0, 0x98, 0x7, 0x5, 0x9, 0x7]}, &(0x7f000073f000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000041d000-0x18)={r2, 0xfffffffffffff001, 0x8, [0x6, 0x8, 0x1, 0xffffffff7fffffff, 0x200, 0xe78, 0x1, 0x1f]}, &(0x7f0000cc5000-0x4)=0x18) r3 = getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0}) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) 2017/12/31 21:25:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f0000864000-0x5)='user\x00', &(0x7f00004a4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ee000-0xd)='/dev/net/tun\x00', 0xfffffffffffffffa) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00002b0000)=0xffffffff, 0x4) add_key$keyring(&(0x7f000087e000-0x8)='keyring\x00', &(0x7f0000382000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f000021b000)=0x0, 0x4) dup2(r3, r2) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) getpeername$llc(0xffffffffffffffff, &(0x7f0000998000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acc000-0x4)=0x10) 2017/12/31 21:25:13 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000c42000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0xfb, r1, 0x1, 0x2, 0x6, @random="0f0db7ad39f3", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000545000)='/dev/vcs#\x00', 0xdc7b, 0x20000) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000743000-0x4)=0x0) move_pages(r4, 0x0, &(0x7f0000c8a000-0x30)=[], &(0x7f0000fa7000-0x4)=[], &(0x7f0000fa7000-0xc)=[], 0x0) 2017/12/31 21:25:13 executing program 3: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00009d8000-0x8)={0x5, 0x3, 0x5, 0x100000000, 0x3}) mremap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000970000/0x4000)=nil) 2017/12/31 21:25:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006f1000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) accept4(r0, &(0x7f0000058000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0) 2017/12/31 21:25:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f2d000-0x7)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = dup3(r0, r1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000fcd000-0xc)={{0x3, 0x7, 0x8c, 0x6, 0x5, 0x9}, 0x4}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000b7e000-0x1)=0x0) 2017/12/31 21:25:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) fcntl$setownex(r0, 0xf, &(0x7f0000244000-0x8)={0x1, r2}) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) r3 = syz_open_dev$mouse(&(0x7f00007d0000)='/dev/input/mouse#\x00', 0x0, 0x400) prctl$setendian(0x14, 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000cde000)={{0x3, 0x3, 0x235e, 0x0, 0x3}, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) epoll_wait(r0, &(0x7f0000cb3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r1, &(0x7f000039c000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000486000)="bb", 0x1) 2017/12/31 21:25:13 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009b4000-0xa)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000041b000)={0x0, 0x2}, &(0x7f0000274000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dde000)=@assoc_value={r1, 0x7ff}, &(0x7f0000000000+0x33c)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000336000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000be7000)=@assoc_value={0x0, 0x0}, &(0x7f0000408000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000092e000)={r3, 0x100000000}, &(0x7f000035a000)=0x8) r4 = socket$unix(0x1, 0x1, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_proto_private(r4, 0x89e0, &(0x7f0000414000)="") 2017/12/31 21:25:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c2000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00003ce000-0x2a)=""/42) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) r3 = socket$inet(0x2, 0x3, 0xac) r4 = syz_open_dev$tun(&(0x7f0000362000)='/dev/net/tun\x00', 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa884, 0x0) read(r6, &(0x7f00000c4000)=""/4096, 0x1000) setsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000fe3000-0xf)="2b1ce051e61baed87679e65a18f4f10d47e6c6d220aea1b52804539948a1e74dc2ff2013910959381900f11169651c3b4365a258cfb01a2bdce20de5fe298786d2dcd63fd3e9ffc209c71a2475a8f8134813e329c5dd84e1", 0x58) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000653000)={0x3, 0x80, 0xffff}) syslog(0x3, &(0x7f0000c67000-0xe0)=""/224, 0xe0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00008a0000)={@common='gre0\x00', @ifru_names=@generic="4f3a000cc0a1ed4f540a1fdc220673b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) recvfrom(r3, &(0x7f00002a4000)=""/156, 0x9c, 0x10000, &(0x7f0000875000)=@ipx={0x4, 0x2, 0x5, "46a23eb572b4", 0x7ff, 0x0}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000a54000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000083f000)=0x14) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c5d000)='/dev/vcs\x00', 0x208200, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00009b4000)={@common='bcsf0\x00', @ifru_flags=0x2000}) write$tun(r5, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="8fe99f8ee465", [], {{0x88e7, @x25={0x3, 0x4, 0xfb, ""}}}}}, 0xfffffffffffffdf7) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e54000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/31 21:25:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000022000)=0x6, 0x4) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000a4e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0}) dup2(r2, r0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000dba000)={0xaa, 0x4, 0x0}) [ 210.966861] device syz1 entered promiscuous mode [ 210.977880] skbuff: bad partial csum: csum=65535/0 len=28 2017/12/31 21:25:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x1) ioctl$TCGETS(r0, 0x5401, &(0x7f0000b91000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) rt_sigpending(&(0x7f000068d000-0x8)={0x0}, 0x8) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000060000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000169000-0x18)={0x8001, 0x7ff00000000000, 0x7fff, 0x7, 0x57, 0x9}) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000004) times(&(0x7f0000b4f000)={0x0, 0x0, 0x0, 0x0}) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) r4 = open(&(0x7f0000850000-0x8)='./file0\x00', 0x400, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000684000)=[@in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) 2017/12/31 21:25:13 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=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$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000008000-0xf)={0x6, &(0x7f0000001000-0x30)=[{0x8, 0x8bd, 0x7, 0x4}, {0x0, 0x804, 0x5000000000000000, 0x1000}, {0x112e, 0x400, 0x80000000, 0x1}, {0xb76, 0x5458, 0x80000000, 0x1}, {0x6, 0x3f, 0x7, 0x9}, {0x6, 0x1, 0x5, 0x1}]}, 0x10) 2017/12/31 21:25:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000464000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000123000)='/dev/input/mice\x00', 0x0, 0x0) inotify_init1(0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000137000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1cd8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x81, 0xfffffffffffffffa, 0x40, "223967204455b37542671744a089b79be0b4e9c96c45b014b68e77dc731304dbcffbbed79dbcf95aac468c9b311e4bf9aa8e75c2b39be23649b30a0db2672a14ebeb2982b92c27b64012433f477f5edb"}, 0x160) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006c4000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/31 21:25:14 executing program 4: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000032000)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000070000)="a7ffc7b5b697a2abbb96bc14f9adf918303c", 0x12, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000283000)='projid_map\x00') close(r1) [ 211.012965] skbuff: bad partial csum: csum=65535/0 len=28 2017/12/31 21:25:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b47000)={0x0, 0x10, &(0x7f0000c12000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ae9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ba0000)={0x1, [0x0]}, &(0x7f00005fc000-0x4)=0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000afc000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003e5000-0xa)='/dev/cuse\x00', 0x400000, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d8d000-0x11)='/dev/qat_adf_ctl\x00', 0x210500, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f000007f000)=0xffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) socket$inet6_sctp(0xa, 0x4000004, 0x84) getsockname$packet(r2, &(0x7f0000d61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000799000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000050c000-0x28)={@common='ipddp0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = accept4$llc(r2, 0x0, &(0x7f00003da000-0x4)=0x0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000f2c000-0x10)={0x3, &(0x7f0000288000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000565000-0xc)={0x20000000, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f000074d000)={r6, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ba9000-0x18)={r1, 0x4b2, 0x20, 0x1, 0x59}, &(0x7f000023b000-0x4)=0x18) 2017/12/31 21:25:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000e36000-0x8)={0x0, 0x0}, 0x4000) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000e1f000-0x2)=0x8, &(0x7f00002ee000)=0x2) bind$alg(r0, &(0x7f00001ee000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x2, 0x80000001, 0xffffffff) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r3, r4, &(0x7f00007ed000)=0x0, 0x2b) sync_file_range(r4, 0xff, 0x5, 0x1) 2017/12/31 21:25:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x2, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f8a000-0x10)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000deb000-0x10)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000e9a000)=0x0) sendmsg$key(r0, &(0x7f0000987000-0x38)={0x0, 0x0, &(0x7f0000987000-0x10)={&(0x7f0000403000)={0x2, 0x8, 0xca, 0xb, 0xe, 0x0, 0x3, 0x1, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x1000, 0x0, 0x0, ""}, @sadb_lifetime={0x4, 0x7, 0x8, 0x8001, 0x8, 0xfef8}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x4, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x4) bind$unix(r1, &(0x7f00000f8000-0xa)=@file={0x1, './file0\x00'}, 0xa) open_by_handle_at(r0, &(0x7f0000952000-0x1e)={0x1e, 0x3, "7aa746d80b1a631ee6be72a0c9c1b8a6b70f5e6d8727"}, 0x20000) write$evdev(r1, &(0x7f000018f000-0xc0)=[{{0x77359400, 0x0}, 0x5, 0x9059, 0x8}, {{r2, r3/1000+30000}, 0x1, 0x1, 0xc86c}, {{0x0, 0x0}, 0x28, 0x2dd200, 0x3}, {{0x77359400, 0x0}, 0x2, 0x0, 0xb33}, {{0x0, 0x7530}, 0x61e, 0x5, 0x20}, {{0x0, 0x0}, 0x4, 0x6, 0x6}, {{0x0, 0x7530}, 0xc37, 0x7f7, 0x2000000000000401}, {{0x0, 0x2710}, 0x1000, 0x8, 0x7fff}], 0xc0) 2017/12/31 21:25:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readlink(&(0x7f0000c87000)='./file0\x00', &(0x7f00004ad000)=""/203, 0xcb) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000153000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000032c000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x3, 0xffffffffffff7fbe, 0x3, 0x1000, 0x0, 0xa0, 0x20, 0x33, 0x7, r1}, {0x6, 0x7fff, 0x10001, 0x400, 0x6, 0xf6e, 0xfff, 0x7}, {0x8, 0x5, 0x10000, 0xffffffffffffffaa}, 0x2, 0xf, 0x2, 0x0, 0xdf0be377e3d34f, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x4, 0x2, 0x3, 0x35a, 0xea65, 0x10000, 0x8001}}, 0xe8) [ 211.067283] device gre0 entered promiscuous mode 2017/12/31 21:25:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000646000)='/selinux/checkreqprot\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000c89000-0x4)=0x0, &(0x7f00006a8000-0x4)=0x4) lseek(r3, 0x0, 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000377000-0xc)='/dev/autofs\x00', 0x4080, 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) unlink(&(0x7f0000f2f000)='./file1\x00') 2017/12/31 21:25:14 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000572000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a06000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc200}) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000a12000)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/31 21:25:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b6000-0xd)='net/dev\x00') preadv(r0, &(0x7f000003a000-0x40)=[{&(0x7f0000cc6000-0xba)=""/186, 0xba}, {&(0x7f0000086000-0xb1)=""/177, 0xb1}, {&(0x7f0000824000)=""/4096, 0x1000}], 0x3, 0xfe) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000102000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007af000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e58000)=0xe8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000ee000-0x8)={0x0, 0x0}) getresgid(&(0x7f0000771000-0x4)=0x0, &(0x7f0000890000)=0x0, &(0x7f0000954000-0x4)=0x0) fstat(r0, &(0x7f0000efe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgget$private(0x0, 0x4a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a5b000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000305000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000039a000)={r6, 0xce, "03a9196302ebe82380b297068bc83964a72a7b9d7a267891007f9fe736cfddf9633f1be591f3d4a161acf43542aae7d8a1d2a358cdcb7b3a597cbf6a7228501ffb28a1f30e55afb919c4d84a4e81cc8d2c47bb17544f71b11a9505d566159bccf067aaceafd03f9e041847c22d07e8f7d8f4ece444de890f2a8cf5bc7a9d68bd89c8f426efe08dd26f748175049dbcb276f2f146c94f316f03ce2842a02ab8b01ab369d6ce57faee09acb400baa5bb07d705f60f4412bff3e5d247c0592e3f1ee7819d2f54397f55039f728b3781"}, &(0x7f0000956000)=0xd6) sendmsg$netlink(r0, &(0x7f0000c0e000-0x38)={&(0x7f0000c9b000)=@proc={0x10, 0x0, 0x3, 0xb2ff62e726e20796}, 0xc, &(0x7f0000f5e000-0x10)=[{&(0x7f00007b8000-0x260)=[{0x80, 0xabb, 0x104, 0x1, 0x1, "edb98977033e6ffb76ed1883afcb1bf725097cfc304cc5591a9f833a5f93aea5c134a8b91a593fbc4db09806ad1b41b7e97f502bb435ded139eb79e1eb1c868574b4639a10275657719560c813c283cf68d88019ad6dcbb2bd78c22a60f8d6736aae9f9cdd193c00f19c391f90bd34"}, {0xd4, 0x4, 0x100, 0x9, 0x1, "526e2ed28ab7c32d2495aad076148c80b6f96fd965b733fa9b0f9589cef60de45d51753828f46c2803103a6a4b83ac13e73706e3cb5d0129482ddac1a91799a2ed4672a466c20f7d152fd1dff4802650bda8eaacace7b6770c16dd5a4ddf1746baf82004b246c75f79257f4201fa033fe388a0661881ff37b6984f5f33ce01912ba13c2fe67a2ab1edbf530a607fc597c04dc3c25d59f6f5ab5d0a21c719d1e4443e26f536831291488c2a310ecc682ce1946f7ca65808bb066654e713b24bf1855a"}, {0x38, 0x44840da0, 0x0, 0x59d7, 0x1, "caf8c8f3926f35d8f835664514e7d304aa1a3efb7160aa8537653fc9c438bc2ac511c56c27"}, {0xd4, 0x5, 0x4, 0x20, 0x0, "d5fb1f99bb4929f03e74e6896210062be46fbfb9320fea80ac903e14fe2e7c474196d6a616f72d488661f44f60387bd50c34515c7797a9c536512a4f777c77691be439ee068605c54d478191a5cf3564dfca607b7444b27cfb1276eee9952e224b91ad6cc36369916d6eff091ad687217722cf80aa37d0298adec8380cbc340bf5a5a420342869448d0146fe628750f1ab474ae5a9ae9dd158b7a28ce2e045f89c6791bb29bedddd01daffcae849bbd2bca1916b3e54e3eb5037dca311cd8a913cd707"}], 0x260}], 0x1, &(0x7f0000643000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x70, 0x4000000}, 0x40010) r7 = socket(0x100000000000009, 0x0, 0x80000000) chown(&(0x7f0000d85000)='./file0\x00', r4, r5) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000663000-0x4)=0x7f, 0x4) accept$inet6(r0, 0x0, &(0x7f0000d7c000+0x4d0)=0x0) 2017/12/31 21:25:14 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002cc000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000240000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) 2017/12/31 21:25:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) time(&(0x7f0000c91000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004da000)=[{0x0, 0x40}, {0x4, 0x7}], 0x2) r1 = syz_open_dev$sndseq(&(0x7f000056a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000109000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008ae000)="6ce132", 0xffffffffffffffd9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000ab2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc4, 0x0, 0x3, 0x0, 0x0, 0x0}) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2017/12/31 21:25:14 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 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]}) getresgid(&(0x7f0000012000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a83000-0x18)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 21:25:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) recvmsg(r0, &(0x7f0000e19000)={&(0x7f00008f3000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000381000)=[{&(0x7f0000f73000-0x4b)=""/75, 0x4b}, {&(0x7f0000399000)=""/157, 0x9d}, {&(0x7f00001bf000)=""/191, 0xbf}], 0x3, &(0x7f0000cb6000-0x22)=""/34, 0x22, 0x2}, 0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000bc1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f7e000-0x4)=0x8) getgroups(0x6, &(0x7f00007c8000-0x18)=[r3, r3, r3, r3, r3, r3]) sendmmsg$unix(r5, &(0x7f0000067000)=[{&(0x7f0000fae000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f68000-0x30)=[{&(0x7f0000e16000)="bf02933a894b841e058eadbb77dfb357de2aa4e5f82b285f6ba6de395b5a95574ffbfcf3bf37361f1e7249726363d7082968cc83936eb37e134c7fdc97029df556e23509fa61811053b7113870d4b6f082f7b0d92ee10d264f5e20dfeedc16a7b675c6175ecdf0308eb70f66944e4bcd59fff58fcea5ac24a7aafff831fc0b2d2b7c7862de761ed27f019dfaca4c5303461ddb393aa2d5a3178e2a401419689fca60c64701a7d6ffaa125541866f3251736d689028673f659585f256627c2649cb1ba7b994e37f834dac0e", 0xcb}, {&(0x7f000090f000)="7e903d1ae8284af50804bd3825eccf08bb3ba06a8b8cf0e42f16cdf8735601fadbf37e40817814b83d834b830306a414f59b1ce9563628d50d608993a53a46bef05e038d5cb5a4e50fbc50f2a33beb5e68a82aed9842cc95901cdf4e84d12248b9743aff760c53d5c3c908fb715ea8775961d44e8d847b50803c7366f98a11954bab165f91fd969a1e1762f2d4e43f20693f8f0443ed06918c99b6d5ba4ea1568eda83057a65e768a36cdb9a6ddd028421d117e7eb46bea5bcdde8576134bd34efac6319f5227fff771052886cbb3404dcea5cb1edeb66326799cb16324d127c4acab4d5aec166bb0127441355", 0xed}, {&(0x7f0000eaf000)="", 0x0}], 0x3, &(0x7f00005a1000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r2, r6}, @cred={0x20, 0x1, 0x2, r4, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r2, r3}], 0xc8, 0x40801}, {&(0x7f00008a7000-0x2)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000001f000)=[{&(0x7f0000fd6000)="ce423db18406dbedde3efe44e52bedee54ab559fc5d2f13cba7f5afe29141624b65d7b7633d3b68849c35d22abb6fc8cc48a92fb11b5908878baf248f4c9f111e212a39ff2f472118ed862a1b25992a1cd537f376d4221f611669cd4d05524f05b4a7a06409497f7bf08d719add50660d946313eb890faadd826b56b99091a6732841e570127c800751d54", 0x8b}, {&(0x7f00007ac000)="2c13e5a595e39cd4590fa64362c71e4143f8ada12133a33eab92b5dc27bfb76839a1cdb0f2f47c0cc73362bb73f01692d05db945221dd4c9b74b18e1d5b850ead514e45c220a4074232845f4198aa0f15e81b413fedb5fa30076c3925f472f9c6c41564ffb2b5779be7615bde7a5c675fbbccbfd01dc8e17b958e352985f658c8a444f918648cfe4e8509ca6bc3f8dc13de230d1f0450f64a2b4096b9474bf2d84485b111151eb187b1da89c4215f58c910878998d9e4e475e3309949f83a474175c788b0895614dabfbb56425d32aaa89b99a3edd", 0xd5}], 0x2, 0x0, 0x0, 0x0}], 0x2, 0x84) tkill(r4, 0x8000000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d53000-0x8)='./file0\x00', 0x0) r7 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r8 = fcntl$dupfd(r7, 0x800000000402, 0xffffffffffffffff) fsetxattr(r8, &(0x7f000084d000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000ccb000)='+$\x00', 0x3, 0x1) fcntl$F_SET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000430000)=0x200000004) fcntl$notify(r7, 0x402, 0x0) request_key(&(0x7f0000bdb000)='id_legacy\x00', &(0x7f0000b89000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ce4000-0x3)='+$\x00', 0x0) ptrace$setopts(0x4200, r4, 0x0, 0xfffffffffffffffb) 2017/12/31 21:25:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 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$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f00002e0000/0x3000)=nil) close(r0) socket(0x11, 0xa, 0x6) 2017/12/31 21:25:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007f8000-0x66)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x888e, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xe80, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) 2017/12/31 21:25:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000032, r0, 0x0) pipe(&(0x7f0000815000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000d4b000)='\\', 0x1) getdents64(r1, &(0x7f0000a5f000-0x8e)=""/142, 0x8e) 2017/12/31 21:25:14 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000072f000)='/dev/usbmon#\x00', 0xd1d, 0x561000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00005f9000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2017/12/31 21:25:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006d7000)='/selinux/load\x00', 0x2, 0x0) fstat(r0, &(0x7f00005e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00002f1000-0x1)=0x0, &(0x7f0000d0e000)=0x0, &(0x7f000000e000)=0x0) fchownat(r0, &(0x7f0000707000-0x8)='./file0\x00', r1, r2, 0x1800) r3 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00001cb000)={0x0, 0x0, 0x0}, 0x4) 2017/12/31 21:25:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000cee000-0x8)='./file0\x00', &(0x7f000055b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = syz_open_pts(r0, 0x0) dup2(r2, r0) fcntl$setstatus(r2, 0x4, 0x2800) 2017/12/31 21:25:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0x91) r1 = semget$private(0x0, 0x3, 0x280) semtimedop(r1, &(0x7f0000ee3000-0xc)=[{0x3, 0x7, 0x0}, {0x3, 0x8, 0x800}], 0x2, &(0x7f0000790000)={0x0, 0x989680}) semctl$IPC_RMID(r1, 0x0, 0x0) 2017/12/31 21:25:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) msgget$private(0x0, 0x80) r1 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000516000-0x4e)=""/78) sendto$inet6(r0, &(0x7f00000ad000)='$', 0x1, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cf0000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f000057f000-0x4)=0x767a645f7a681aa5) 2017/12/31 21:25:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002d9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) fcntl$setflags(r1, 0x2, 0x1) preadv(r1, &(0x7f0000f97000)=[{&(0x7f0000fcb000)=""/139, 0x8b}, {&(0x7f0000d60000)=""/203, 0xcb}, {&(0x7f0000c5e000)=""/4096, 0x1000}, {&(0x7f0000257000)=""/75, 0x4b}, {&(0x7f0000278000)=""/226, 0xe2}, {&(0x7f0000db6000)=""/103, 0x67}, {&(0x7f00006b7000)=""/20, 0x14}, {&(0x7f0000b6d000-0xfc)=""/252, 0xfc}], 0x8, 0x0) write$fuse(r1, &(0x7f0000b6b000)={0x1058, 0x0, 0x1, @random="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"}, 0x1058) 2017/12/31 21:25:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000523000)='/dev/input/event#\x00', 0x0, 0x40) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000010c000)=""/64) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a6f000)=0x3fe, 0x2) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r3 = dup3(r2, r2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000323000)={0x0, 0x4}, &(0x7f000068b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f4d000-0x12)={r4, 0x3ff, 0x5, [0x1, 0x4, 0xfffffffffffff153, 0x5, 0x101]}, &(0x7f00004ba000-0x4)=0x12) setsockopt$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]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/31 21:25:14 executing program 6: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80400000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) pipe(&(0x7f0000a7e000-0x6)={0x0, 0x0}) accept$unix(r0, &(0x7f0000df1000)=@file={0x0, ""/4096}, &(0x7f0000c1e000)=0x1002) r1 = socket$inet6(0xa, 0x1, 0xaf) ioctl$sock_ifreq(r1, 0x896f, &(0x7f0000282000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000088c000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000df4000)={0x0, r2, 0xbd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000d97000)={r4, 0x80000, r0}) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000df6000)={0x1, 0x4c}, 0x8) bind$inet(r6, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r6, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000df8000-0x4)=0x10000000000000, 0x4) setsockopt$sock_int(r6, 0x1, 0x20001000000004, &(0x7f0000361000-0x4)=0x100000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r6, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000712000)=@generic="fd5f095eebc8410063ec6807a0da1a1a", 0x5) sendto$inet(r6, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r6, &(0x7f0000edb000)=""/4096, 0x1000) 2017/12/31 21:25:14 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000489000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x1, 0x4000000, 0xffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x9e0c, 0x7ffffffffffffffe) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) r4 = syz_open_dev$mouse(&(0x7f0000bf0000)='/dev/input/mouse#\x00', 0x9, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000d3000-0xa0)={0x0, @in={{0x2, 0x1, @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]}, 0x401, 0xe0035e580000, 0xd884, 0x8ed7, 0x0}, &(0x7f0000770000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00009b7000-0x6)={r5, 0x7}, &(0x7f00002c6000-0x4)=0x6) 2017/12/31 21:25:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x8000000000300) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bbb000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000034e000)=0x2, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00007aa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x11, 0x0, "6eaef54427f9c31f25"}}}, 0x2f) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00006da000-0x4)=0x0) 2017/12/31 21:25:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003e7000)='./file0\x00', 0x0) mount(&(0x7f000096a000)='./file0\x00', &(0x7f0000f86000-0x8)='./file0\x00', &(0x7f0000a8c000-0x7)='cgroup\x00', 0x1000000, &(0x7f000000a000)="") 2017/12/31 21:25:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = timerfd_create(0x3, 0x80000) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b0c000-0xc)={0x4, r1, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50, &(0x7f0000ae3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000-0x4a)="b4f2859cdc28763a2334251b754ecb31a4db57009a08f4431671df3a4cca5e6686a47182552756dfedd8318b4f97bc1dd162c7e2ec824a44844220b3bd8faaa5bb32e17aa2bf7305b3af", 0x4a) readv(r3, &(0x7f00004fa000-0x20)=[{&(0x7f0000c1a000-0xc1)=""/193, 0xc1}], 0x1) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x2, 0x110, r0, 0x0) 2017/12/31 21:25:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003ba000)={0x0, 0x0}) select(0x40, &(0x7f000007e000-0x40)={0xa2, 0x1000, 0x7fffffff, 0x101, 0x1000, 0x1, 0x3411, 0xffff}, &(0x7f0000e84000)={0x5, 0x7, 0x7, 0x1, 0x4, 0x7, 0x3, 0xffffffffffffff4e}, &(0x7f0000000000)={0xffff, 0x3, 0x81, 0x989c, 0xf8, 0xb, 0x5, 0x0}, &(0x7f0000a05000-0x10)={r0, r1/1000+30000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000002000-0xc)={@empty=0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x7, 0x1, 0x3, 0x94, 0xfff, 0xaff, 0xc3dd, 0x3}, &(0x7f0000003000)={0x0, 0x7fffffff, 0x80000000, 0xea, 0x9, 0x316, 0x1000, 0x3}, &(0x7f0000003000-0x40)={0x8, 0x100000000, 0x7, 0x6, 0x4, 0x5, 0xffffffff, 0x5}, &(0x7f0000004000-0x10)={0x0, 0x7530}) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000c3f000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000002000)={0x0, 0x0}) ptrace$pokeuser(0x6, r4, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000002000-0x40)={0x2, 0x5, 0x4, 0x8, 0x0, 0x8, 0xd06, 0xef}, &(0x7f0000002000-0x40)={0x1, 0x8000, 0x9, 0x9, 0x6, 0x7, 0xfffffffffffffc01, 0x9}, &(0x7f0000002000-0x40)={0xfffffffffffffc01, 0x101, 0x2, 0x1b4, 0x0, 0xa7, 0x0, 0x254b}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000001000-0x1)={0x4}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00001b2000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e92000-0x4)=0xc) [ 211.524255] device gre0 entered promiscuous mode 2017/12/31 21:25:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d5d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = open(&(0x7f000017d000-0x8)='./file0\x00', 0x200000, 0x8000000004) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000544000)={0x10, 0x3, 0x8, 0x0}) renameat2(r0, &(0x7f0000f70000-0x8)='./file0\x00', r1, &(0x7f0000160000-0x8)='./file0\x00', 0x5) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000a58000)="2200000019000704e2933300090007000222020d00000800f00000ff00001000ff074f3e37000000000000009e2a49f289a0ef5bea55ae8900bb23ddf029c363c354e8ab8f9f78df38c4fcabdccc2545eedb24545fb060232a0008", 0x5b) 2017/12/31 21:25:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) r2 = syz_open_dev$usbmon(&(0x7f000071b000)='/dev/usbmon#\x00', 0x3, 0x4000) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f000046a000-0x99)="5264543bae6adcf55c961cd68fc554b2f27b0979ffeec90cdb2fd0268d240c1d692c6dbc4c82133af53b0ad830aeb357b182b4a76cc9bfe6247e59a204b3db34070a8d8981011ed7e0be76a199dcc37a3ce01b0fea7e99b706e6934661c76b902950fcda1dd4ff6285af48a42033088e921305392d4c68013f97d9f1b9d3ba0b567a8f84b8a7a78d653d4fe29b4807d58a4bf3eb344e0d125a", 0x99) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f000090e000)=0xc) tkill(r3, 0x8000000004) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff0000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f000067e000)={0x1, 0x0, [{0x3ff, 0x7, 0x0, 0x0, @irqchip={0x2, 0x81}}]}) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0xee, &(0x7f0000a30000)="010000000000000024") 2017/12/31 21:25:14 executing program 2: r0 = getpid() clone(0x0, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ec000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000feb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) tkill(r0, 0x15) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000feb000-0x5)='user\x00', &(0x7f0000fea000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fea000)="b6c373dbe2214c303a8ac643cc96b36a52752410f690f666ace789ba57959ab153433bb85ed29b99cb672930aa1092bccb5d036f76b111b977b619502d2a1d18276a8c66110c83300e3f532b2dd07fe5f46013a730de06f958de88395f09fdc7dc1c64105d19a28c7471e63d8258d793c5ca8f2800c7650923167189f0c7e546682c6c731a9c216f2d94146b4ff23e3b7694559eb59277d1609c42736c9d9349e772f192020d370e95dd146e72d6c569b9701c0657cb7a8378c9b1615da0f844f14ef40d581f554e84", 0xc9, 0xfffffffffffffff9) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r4, &(0x7f0000fea000)=""/228, 0xe4) [ 211.560976] device lo entered promiscuous mode 2017/12/31 21:25:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cff000)='/dev/sg#\x00', 0x1, 0x300) r1 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) bind$bt_l2cap(r0, &(0x7f0000edb000-0xe)={0x1f, 0x0, {0xffffffff7fffffff, 0x100, 0x6, 0x5, 0x5, 0x4}, 0x621d, 0x5}, 0xe) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2017/12/31 21:25:15 executing program 2: 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) getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f0000000000)=""/175, 0xaf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000003000)='/dev/usbmon#\x00', 0x2, 0x2000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000003000)={0x2f1, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0xffff, 0x8c8, 0x2, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fffffff, 0x5, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000003000-0x63)=""/99, 0x63, 0x40002020, &(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa) chmod(&(0x7f0000003000-0x8)='./file0\x00', 0x81) msgsnd(0x0, &(0x7f0000001000-0xdc)={0x802, "1240f685e7451a2b9fe74097e4b5eddcae039b858413aa8fce0f7251397ace40514cb21d4bcfaafcf7818a7c2cc455e76ba154cc8c38f65e3540c1184845086f0d1e01f87d5a347b5f1e743c024dcaf1203ad95dc9d41cd1fde28aa6022a2a9e4b7869053f941b27013ad335ebe534146586ab542f59bd895212b079324985e843b84b6d0b370179a6e8292de2db8627fb430c761f0c8619cba7ae9beefe12c20a5bf016cd392b10ce7887f7d0fc33870e553386b6e6715873811a553a085082720f1002347e60faee5c47b2183907f9c27757d8"}, 0xdc, 0x0) msgget$private(0x0, 0x20) msgget(0x1, 0x20) 2017/12/31 21:25:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a1db0d5e384e5b3db0ced5c54b60a295df0df81f6ad0800000000060000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b3831691", 0x90}], 0x1, &(0x7f0000bc1000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000988000)={0x0, 0x0, &(0x7f00003fd000)=[{&(0x7f0000078000)="db741be42d4c79326fca2ef7e312c8f8be0c7b44e5b42e46457032b8f766a7c4c15bc94038b77d776b790578a4acdba2add77ec62dc402969567ad86efbf3a45ec4d07", 0x43}, {&(0x7f00004e0000)="c9b43d11402bed62e085e349", 0xc}, {&(0x7f0000bae000)="f9b0f16fe48b408ff09c061fd5056e33249966e7deb72a1812f76ddbf74d936b69d6bc65c75c47646428525a4646f366607761fdb921bdba205665a9721f17c71afdf7d069fc96b8b37c66cf095685d79592d7573fb1e7547303340f65bf2dae0a23ef953d70c55263f1a17f7028d78ac6abd790ccadef3bda72b1bc0f3786d52144b9195df4b079dcc5e842d56cb996dc6d2857ff2e35a46a5b578449def0d47466dcb91f15dafec02ad9ddd4597541a8e732b4fdc06b48cb97d3d6ffe8e323a1f103c69f637031", 0xc8}, {&(0x7f0000317000)="ce75fa63792bc7eeecab1f84ca1ad8b18d35912802376411c34854b8c3276a41d3404db4323867f84532065278a8d8e2906917b204a9b7f48b4b4168db370abcad8edc005f1a6df67f53acdf247b43a63c41425b37c90c9ee9bc428ba3d5edfd9f9edb6900eebeaca16320dcbda935ce5bbef4e2ecdaf25ebfaf1723038929689fe62258b0797d1786757498f540ab8354fb07925df36e8c686100ba02cf469179878b04ceafc54ccacea4d933f01dec91ae6c0011d022a2113a358da2cf0b0197606414aaa0ef1280ebf1d7e5a2e3a4b285733aa494041ee983aaf1b534a1", 0xdf}, {&(0x7f0000525000)="55c2264cb9846ac4d290490734888400000000000000076054a53a986d09b0ece466bc32eb5b7f1564f8ed83814ec960186856910237758757ffb962a6bd74266d263562ff1cde5f50508d80e2730027d444fbd03c21a62227a5f55115ff3346aae8bb80ec4a58bdadc1eb3902f2ff0fb9578015ba41af761f5d32c11da7bb47d3dc76e8409793c052d199f093350689f0f0adf9f18eb02715b51e34da257332f32d05e0c19f34fa6c1e1406a368e0d24a1f5e08581666109e1516b0f2871fa0f845d126b68074f828deb5", 0xca}, {&(0x7f000081b000)="c0337721942f33cd2c8d3764dff70ee4620f89435fcc5b8cf24c422b185f7a620c7b09eca8389e6d3eb4ab3929891a0512fbd4b6063ef6ad26c4996185e4929fbaea0096120be75b65510071dfbe4e2faec8279d6c8d0ab61210b5711e432af4a5fd", 0x62}], 0x6, &(0x7f0000dcd000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x52, "7a32cb0327454a3dfddd09382e25e7f6241ce8598841bb3c85ec3ef60da5dd3439a1254970871ff01e48d911b6a0baaefd56783a80456cc1d9c67991f80ebff6afd0be7f38ed3930944f57e7bc126d30e1e9"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xffffffffffffff05, 0x117, 0x2, 0x2, "070f"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x128, 0x20040000}, 0x80) 2017/12/31 21:25:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eea000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) r1 = geteuid() quotactl(0x4, &(0x7f0000852000-0x8)='./file0\x00', r1, &(0x7f0000a1b000)="a2fb84fc834f72b3a4886f088badfc99d1be3ca4750a9c1fbdbddfc7b19dbfbe69754cd8d73d3654b14f8e86272e55facfd4a98f1011197e26a2d48dd2e3f9f77f8dabb7925dfeb40aa4facb9c5aca") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d1c000)={0x0, 0x0}, &(0x7f0000efb000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007c4000)=@sack_info={r2, 0x0, 0x0}, &(0x7f0000310000-0x4)=0xc) 2017/12/31 21:25:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000717000)=[], 0x19a) 2017/12/31 21:25:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r1 = mmap$binder(&(0x7f0000512000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000912000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd4000-0x8)='uid_map\x00') bpf$MAP_CREATE(0x0, &(0x7f0000f80000-0x2c)={0xa, 0xd0, 0x1, 0x7f, 0x10, r2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendfile(r2, r2, &(0x7f000043f000)=0x400000000043, 0x80000002) creat(&(0x7f0000a9f000)='./file0\x00', 0xc8) 2017/12/31 21:25:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aaa000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) r2 = syz_open_dev$sg(&(0x7f0000ee6000)='/dev/sg#\x00', 0xe8a1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000383000-0x50)={{0x1, 0x100000001}, {0x80000000, 0x0}, 0x7, 0x5, 0x7fff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) fdatasync(r0) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00007ab000)=0xffffffffffffffff) 2017/12/31 21:25:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000324000)='user\x00', &(0x7f0000698000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a3b000)="8bac75d0ff700fff9e184411512a5bc4056c1e4e427bd022277bca312daa253012f8f64907080eed5cfea80944cd1c79c6d69ee16adaaac545951a2673c6e84f815359f2d8efb51c1d7962f818bcf6dee2b306a754b9921f0378b5a3c2b9ffac696fcd255b03220d41527e", 0x6b, 0xffffffffffffffff) r3 = geteuid() lstat(&(0x7f00009e8000)='./file0\x00', &(0x7f0000598000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f000092b000-0x400)={"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"}) 2017/12/31 21:25:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001e0000-0x10)='/dev/sequencer2\x00', 0x2800, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000647000-0x4)=@assoc_id=0x0, &(0x7f00000a9000-0x4)=0x4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000e49000-0x4)=0x4, &(0x7f0000057000)=0x4) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000baf000-0xe1)=""/225) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c6d000)={r1, 0x4}, 0x8) r2 = socket(0xb, 0x80009, 0x7f) write(r2, &(0x7f0000aac000)="220000001d00b515f8efff07090007000c000000000000000f77010306000100a445", 0x22) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00004c9000)=0x0, &(0x7f0000f62000-0x4)=0x4) 2017/12/31 21:25:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) finit_module(r0, &(0x7f000005b000)="", 0x1) fcntl$setown(r0, 0x8, r1) tkill(r2, 0x4008000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000296000)={0xffffffffffffff9c}) truncate(&(0x7f0000add000-0x8)='./file0\x00', 0x3) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000115000)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f0000b3c000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b4f000-0x28)={@generic="58b80895dbb8442f941e68e7c367a4a6", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000880000-0x4)=0x0) [ 212.192246] binder: 6985:6991 ioctl c018620b 20912000 returned -14 2017/12/31 21:25:15 executing program 3: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f00001b8000+0x7b0)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x4, 0x0, 0x7a}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000417000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000417000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) 2017/12/31 21:25:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000167000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@common='tunl0\x00', @ifru_mtu=0x6}) r1 = socket$key(0xf, 0x3, 0x2) connect(r1, &(0x7f00006a7000)=@ax25={0x3, {"7f37ca65b7e51a"}, 0xe62}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8932, &(0x7f000031c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 21:25:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb702) 2017/12/31 21:25:15 executing program 6: prctl$getreaper(0x2, &(0x7f000075a000-0x8)=0x0) r0 = inotify_init1(0x80800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001f000-0x15)='/proc/self/net/pfkey\x00', 0x6200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000001000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000b8b000-0x8)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f00006c0000-0xc)='net/netlink\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2017/12/31 21:25:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x7f, &(0x7f0000e15000-0x2)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00006b4000-0x8)={0x0, 0x0}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000004) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00006b8000)={0x400, 0x101, 0x3, 0x8, 0x95d, 0x2, 0xfffffffffffffffc}, 0xc) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[], 0x0, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 21:25:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cbb000-0x4)=0x7, 0x4) ppoll(&(0x7f0000953000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000171000)={0x0, 0x0}, &(0x7f0000ccc000-0x8)={0x0}, 0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fd8000)=@common=""/16, 0x10) 2017/12/31 21:25:15 executing program 6: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000055000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000056000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000001c000-0x4)=0x14) r1 = signalfd4(r0, &(0x7f0000054000)={0xffffffff}, 0xfffffffffffffea4, 0x0) mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000002e000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f000004a000-0x86)=""/128, 0x80) 2017/12/31 21:25:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") 2017/12/31 21:25:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x6) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000ea0000-0x8)=0x0) r1 = inotify_init1(0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f000006a000-0x8c)={0xffffffffffffff9e, 0x4, 0x400, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x8000000004) 2017/12/31 21:25:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000090a000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) writev(r0, &(0x7f0000e6e000-0x70)=[{&(0x7f0000aef000)="92571aa8ce436ef8f38ea0c6550efe069b172cdf2baf9696ea10f16a2f3e4f66c36a61fe37390bd97f48b2b9d60b2519ad7168a6a30c07a1d987811e1d0e5aa47a8396bf79b6b736e33ea23ded830bdaa28b0c1f38f85281f1fc20c05db4a52b452f46ae2532b52c", 0x0}, {&(0x7f0000ace000)="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", 0x0}, {&(0x7f0000ef5000-0x4e)="0fb67bdfc911b1c04616bf14fbad5e24363229ed835d4c0f71b11b4d1d58b07e90f52b077823a2f32640f64ae425c58f8c765de8778f2a5c3f902deff4306a613d262a60282574c7e2ef36b243b1", 0x0}, {&(0x7f0000560000-0x6d)="6755c4e1921347f9a053bdd0ca1fed06c4068e51f3858ee3a87ca447ef110eba87ba729ecb7ff2c9353ba540a723eff12bfd6330c6df1b3b64c764d9ce5432ae128cac87f0e75e1acf29e5ae98fdc9a019700f4427f3454d527a75e523800ff87f5e8cd17be3cf3063e3c25de9", 0x0}, {&(0x7f0000a1f000-0x1a)="3edf9bae8bf277203ebe20121d821818643c32d5141944ee7c46", 0x0}, {&(0x7f0000ce1000)="9465b15f7fb90072b7a8eef8a4df2f01886de99be4d789155385397bbf24e4d6b36f5171c0b681cd59fc9a7cfc3f65b23bceaa3f88e241c4e28ca5e0c78980327fa095aa038a1b5a9eb3a4303ac4b27d4ae823330bfbfc2cfb3f12d302799f72cef98445813db57cc9f0f1aa1b2b58c0326885aa3e1117197d6b95aa84ace8d3f429dd63bad8f53d98a441bdcab292d2996c814988a7d7dede576bbfad80e63f99f06326ef01ab25639daf59075ffdad09dc953b74e1da6bfdd9034671039dbbff1ede922aa9f2efc4ffde3939ce2933780af67617774d0768ce4691f8c7e123c315db3612d566238a87650cd8de", 0x392}, {&(0x7f0000893000)="0e728ec4f14b5a944565a9ff1ee3e868f5e1aa45f6a803c37b61ed6ecbaa21fdc6dc1cce4225c141cd12ba894d3063eb036ce6b298abca317eb31a11894c748b5a6673d7a46ce62f49e120a4bb4b700340e4316cef2c2fb0c314dfb8e277ee6168c23158d87d29f58a31d22ec5956e0d55af5848cb8c562ef426be6b7491d5ac2778ce46048c806cd0742cdc1906492899a6eb703b50af94822ee1f8f844a6442a8012", 0x0}], 0x0) r2 = msgget(0x0, 0x200) msgsnd(r2, &(0x7f00002df000-0xad)={0x2, "6c4e7aa6cbad765637d641d3148738df733af39ec0a08d4258f255870eca4683c40a90f48ea5cd6395d2fdb2f39d674b195791b466a6d03a4d71465ac813331c6650a80f8237d75f0a14355068e822164dde9316638cf94dcbf93809f87d451859281fe83628a26bb18cce4c47284de122c2a410806c229a6961d3b6327f09f12c386e9c50c5d2ed180b951fe3e2466cdefa9b9f0026fc6910d9df17e7b088b17ce8b052c8"}, 0xad, 0x800) 2017/12/31 21:25:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a7f000)={0xffffffffffffffff}) connect$bt_l2cap(r0, &(0x7f0000535000-0xe)={0x1f, 0xa473, {0x800, 0xffffffff80000000, 0x6, 0x7fffffff, 0x1, 0x2}, 0xf1, 0x0}, 0xe) syz_open_dev$sg(&(0x7f0000525000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc68b, 0x0, 0x0, 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) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x0) 2017/12/31 21:25:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x38080, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00004b3000)={{0x0, 0x8, 0x1, 0xe92, 0x6, 0x1}, 0xe4e}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) getitimer(0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bind$inet6(r1, &(0x7f0000003000-0x3)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 21:25:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000094e000)='net/ip_mr_cache\x00') sendfile(r0, r0, &(0x7f0000e8e000-0x8)=0x0, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000c32000)={0x1f, 0xfffffffffffffff7}) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000dce000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004dc000)=0xe8) fstat(r0, &(0x7f0000181000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a6f000)={0x0, 0x0, 0x0}, &(0x7f00002b4000)=0xc) fstat(r1, &(0x7f00006e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000102000-0x70)=[{&(0x7f0000ca2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008e1000)=[{&(0x7f0000076000)="76fb", 0x2}], 0x1, &(0x7f00004d7000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x60, 0x840}, {&(0x7f0000bac000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bb8000)=[{&(0x7f00008a9000)="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", 0x1000}, {&(0x7f0000d4e000-0x70)="413fe9dc1bd2f448e71b3b006c94ff8edab86db4d132385726850ab182ce257a108dcf4c9238a11c87132900b6200df55870bca6d8180d60320682234f0511effa2099e0f3a34f44a1e8d2299e6ff6578180d0ed5f88d8584255a4092e59f99f63e73ecfb9512248cf6a99624f8a5f19", 0x70}, {&(0x7f0000c21000-0x54)="0b279b8dfdca87ac15e9c6ea2d55eafdf0d5822deef1a97f321ee0955fc00eb506c0fbc90ec5d9b348fe3f8654a9e3b092645401782b06dc9b1d54fe6602177271fd5ddcbbf3d5233893af658548b61b746f8baa", 0x54}, {&(0x7f0000663000)="707aca07d0406f18082c3df5fadadf23048f56aa2042fea46a57a21f991fab1aae80", 0x22}, {&(0x7f0000757000-0x42)="8bdaf04ec36842bef1c35dea6dfee18c43d5d70a9fc948fb5979b6c141b84d327734bab7d38404ca70a9e9c91b66e5fbf92daa53165fad06d968daed998ab7c7a51f", 0x42}, {&(0x7f000043f000-0x22)="efe06df15900d765737609cab06a7a953ea9431598f2fed3e1dcaa0ced41c280e5fc", 0x22}], 0x6, &(0x7f0000e17000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0, r0]}], 0x30, 0x1}], 0x2, 0x4004080) sendfile(r1, r0, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2017/12/31 21:25:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cca000)={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) writev(r0, &(0x7f0000ead000-0x10)=[{&(0x7f0000eb6000-0x42)="1381939cdc03c9c69ed117fcd160a82828bdb29ecc65edf2f960e8f6545ca6309cf8ec57b7de249cf3b72577d4a0ca37f4f4ea7ee480c5daa65474601388e5c0a34f", 0x42}], 0x1) setrlimit(0x7, &(0x7f00000aa000-0x10)={0x0, 0x0}) lseek(r0, 0x0, 0x3) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) 2017/12/31 21:25:15 executing program 2: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2c000)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00006d8000)='./file0\x00', &(0x7f0000b2d000-0x2b)=@random={'security.\x00', '-nodevcgroup%procnodevselfwlan1\\\x00'}, &(0x7f00001cd000)=""/125, 0x7d) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) 2017/12/31 21:25:15 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") rename(&(0x7f0000644000-0x8)='./file0\x00', &(0x7f0000f6f000-0x8)='./file0\x00') r0 = syz_open_dev$mouse(&(0x7f000011c000)='/dev/input/mouse#\x00', 0x3f, 0x50c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@generic="cb8250b687d8b2b533549f5a783934ae", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000571000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x20, 0x8001) sched_setaffinity(r1, 0x8, &(0x7f0000001000-0x8)=0x2fc) time(&(0x7f0000056000-0x8)=0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001000-0x14)={0x7ff, 0x5, 0xd2b, 0x7, 0x3}) r2 = getgid() setfsgid(r2) userfaultfd(0x2008000807ff) 2017/12/31 21:25:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000724000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000f32000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:15 executing program 1: mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af9000)='/dev/kvm\x00', 0x20200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket(0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00007e8000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 21:25:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0xfffffffffffffffc, 0xfffffffffffffff9) 2017/12/31 21:25:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000aee000-0xc)='/dev/autofs\x00', 0x400, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f0a000-0x400)={"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"}) ioctl$TCSBRKP(r0, 0x5425, 0x2d) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000081b000)={"13bae9f3226837232eff4ba774b070b555a3f8e15ef2f351b92515aa6cf9f1cf1dd15588fef2df6ce4e2ae7e1fae85fe8b195918911389e42751869a832b2d54b5e88c03783b56158a4300b6fd9cb6e62a0a829bc58a322b5afddfd97667a81e4ebd0bfa989fd26212d38252b44674a0090e29f3a41ed1e0403ae5adde09074efb2d72229b202ec129c51db4b13285d501dd4ac5a8fd41e7f92d894624ddbbeb71105ddb088f973ec09b955d2770b92c6eec486bf5393e2ac0ef9556fef0b266a33927a405d3803ac4e371503269af14723e9a95f9835c900ba84f51e7dcf1a9a3c9b48c0b3c6f4c35432a01cc18ea187f3bcffe96b849f4cf2f7dc2f0c83cf688cebb738a876636ab6e54385d64147fa00d8e3cff10199164ed9ae1a557423c93fbbdbd490b18c7c00d72fd458106f7ad33aeb15a2a9df1e13e40c56e47d510c294e35a2824be561ddd8a1bd2f46281ef8a1ed94e2602e5817fdbf383d0233fa49fd8d320395982445d8f0a38084fb9d407a174a2fe32dc1a18220ced4194ab02ca745297c297b9bf84a9b05c37988cddde4b4f467be15fe8ed5a2e2c865443dfc257265c0c0f7c68bcc966f4e3b3a13c67caae965c9fc11363eec73f252e1eab42e121ce77cb9ac251993f3df527ded293a5d14b73673cf4a4402d646141eaed8dbf9f23bce72f0118d9a4fbfa004492d5a92b56701f6b5c6e2be84b0f2e3c5b2a509ff7a7cdbac284b7750a4e21fbb73ec32210d14839cb7974be6c567eed9d64d9d33d72a4019355b38d0b739e2cae0311e25af406c9704822524828ef9b44fcbb6e57151f3a3f10b98f791bc274f3697af86f1698eee67d6ec780f005763bd97e4142854a30e5cc264fa3f38578e39c8137c5148b12a75a08fb0429d76d8a29909f66826a16bfc99641ba733f20c55be3066520a6bf0b451f2cdc898b4e7569e2c48a9d916ba3e8a457cbe26d7f4d615d1cb08e376a79479540cd9d01025f4862634e68beb29496b6a30db3c5372dd43585409f580cd5a8ff78484543230c44b541f2793490011159f260ea3642c73853689d64a3e05d8b5ffe82b7e67155f0b1b2bbedaee006f1cb5359043c9d28a49646d935d28eaa57dab665bcb4c434dfe2c8f5900c0c1d3dcaa6271c6af02b38fad3569902afaae2a79a6afc1c42f5628f1c1ec9403b0d9b49ef6b33416ed614fb5226a10aef69bcd2aa58b6124a43afdd0480d54c435d3bb6cb2c9470a583ca157d525b16af1e7fadcba7e6301974a05acb42dedb4b201a584d7c0a2184a039dbeaca04734c54008e0488908301b4a8b60b2b2477c39c9561f1203e0b7bd8944330eb8d8312ea7edb2728ee21121e26357e5609117cc70952ce481d56d60a00bd04628045d8cab6a2a4e4a15fc702a226cd47d75918917e595bafe1d120025893fcbcd3d81c7e5b408579b42d15"}) 2017/12/31 21:25:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000e91000)='./file0\x00', 0x400000, 0x3d) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = open(&(0x7f000022f000-0x8)='./file0\x00', 0x100, 0x1e2) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0xc, 0x404}, 0x5f921bd91be0e4f8) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000f0f000-0xc)={0x1, 0x20, 0x2, 0x1f, 0x6, 0x1ff, 0x2b4e}, 0xc) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) 2017/12/31 21:25:15 executing program 4: 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) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000294000-0x20)={{&(0x7f0000a39000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f000057b000)='./control/file0\x00') r2 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r2, 0x8000, 0x0) rmdir(&(0x7f0000fd3000-0xa)='./control\x00') ioctl$KVM_NMI(r2, 0xae9a) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 21:25:15 executing program 2: mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d55000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eca000)=@ethtool_dump={0x7e, 0x0, 0x2, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:15 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000005000-0x15)="23001900100000000007ffffffffff7e0000000000", 0x15) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000006000)={0x0}, 0x8) 2017/12/31 21:25:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f0000f51000-0x70)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000058e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cf0000)={0x0, 0x1, 0x30}, &(0x7f0000501000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a20000-0x10)={r2, 0x0, 0x4, [0x6, 0x100, 0x7fffffff, 0x0]}, 0x10) r3 = add_key$user(&(0x7f000078a000-0x5)='user\x00', &(0x7f0000d2f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007be000-0xbe)="907056423f50e4c365d8f23b7a1e8c7bfeebdf692558948307a0c44b75304f1d4e049cd68dfd16e49b174cdc11ba4acd1a80cd6520e956acca780988ba9b1771d892ffc010f2764860cf72590b549387fbd3797aa26ed5df0eb26567382163793bbeb4be0e841265da511e2f79bb37384c389c8c3bb5986a7ad130eaee4e32463970ee6db86d473721e30ff4e307e07709512eff28a502d595c41c27bddf46f1f2dbff3185084373268aea3646cdb54381ae1ff8aacfb324a28a9a69dcd4", 0x1b5, 0xffffffffffffffff) keyctl$get_security(0x11, r3, &(0x7f00004ba000-0x1000)=""/4096, 0x1000) 2017/12/31 21:25:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000038e000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000007000-0x38)={&(0x7f00001d9000-0x60)={0x27, 0x1f, 0x7, 0x4, 0x3ff, 0x9, "1afbd5375085704b97caf2a4ca885ead0f3e4535298f0fe2794b566032f036a2d457ecb6d7b233fabb6117edef9c53b95266168d5f6aac3c19a0868a37c9a3", 0x400}, 0x60, &(0x7f0000fc4000-0x60)=[{&(0x7f000071e000-0x25)="800589fb7404150bf16329ef76ded30840f5914328aeaa5b656478bfeee330e4d54fcff065", 0x25}, {&(0x7f000040b000-0x73)="aee654dd5c9d87f89b2c72b2c9ca4b14be7ea958253df0d14eaa3f2c1261d81faa7a87a3be143ba3bd1764e67546afe76e609295525c15cf9d159f203a298b047a756e991f4a889d0dc02e3f047c7437b403d929ce7face2b2ad0427cbae14515dad4b5265e59143f543cc8789580dd5828896", 0x73}, {&(0x7f00001ab000-0x2e)="d2a693e0d73979ee5ab4257fc60a04fd5667aafcf4600850b18a0e6f2cac42761557f0b6685a43ee09c0f00776e5", 0x2e}, {&(0x7f0000a1f000-0xf4)="0662116f79a45a32e4f2a507c08535a14b67d4cb68893137f969b03b78f540103adb21df1c06c4d900f0268c353d22476b0687acc4a146865b5d262f910b3bcda2f83252b4ab0dbb2fb1520e6e4906f34e7267c3f980ced7ac03bf79b400341aa5783930798e929ae89ca9cfdf2deeaba23ef5a9851f7552bdc2027ad2925cb64192fa8f349051a9f142479d86608e92c22b14370ee24a138d9e90a03030152a36dff0d01ab904281e6847b9aca2e8a3b8ec74a942c35f348582d3e44ca0193f8a59be6dc794bd735c1c8a958ee690de9b31d858d33f1e33e2419525ce2c1ecc1486205836718d14c5cd4afebf3915daab1a396d", 0xf4}, {&(0x7f000071a000-0x44)="d81044718b0ab382bd89ad82259b0987f7c7a215c2d444fde505572fc0885642c4117997e410ac583077a84319da1d7e75bd31f78fcadaa6d7110136247c7bce9140870b", 0x44}, {&(0x7f0000baf000)="77b745110fb90b366ed640645db1daab9e0a0c40ac665427665a00dda6826d", 0x1f}], 0x6, &(0x7f0000354000)={0xa0, 0x13f, 0x1, "5f6af26d031e1f6545f65846bd777fe79e4e1a6a82706e0798919f82856f4b31bcf4f63beb031b3ec61f625d8ff5aac381bb50a98ed624f815a1b01604742b5f6bb2efcdaaf3529be99c2557d17d2379b37b17a90439f46b53d2aeffdaa1fa755bd78d82a039ea68927a48b1deaac5ef674758190196c6d090d89c62db0b2dff3d924fe2cf3c46a47fe2"}, 0xa0, 0x4000080}, 0x4001) socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) 2017/12/31 21:25:15 executing program 7: r0 = syz_open_dev$mouse(&(0x7f00004f2000)='/dev/input/mouse#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000001000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000001000-0x90)={[0x8, 0x8b, 0x9, 0x10001, 0x2, 0x10000, 0x7b9, 0x46e, 0x878c, 0x0, 0x2951, 0x303767b8, 0x1ff, 0x53, 0x8001, 0x5], 0x100000, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) pipe(&(0x7f0000162000-0x8)={0x0, 0x0}) inotify_init1(0x800) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000f81000-0x8)={0x1, 0x7}) tkill(r3, 0x8000000004) ptrace$setopts(0x4206, r3, 0x3, 0x61) 2017/12/31 21:25:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003d9000)='attr/fscreate\x00') preadv(r0, &(0x7f0000008000)=[{&(0x7f00003bd000)=""/1, 0x1}], 0x1, 0x0) 2017/12/31 21:25:15 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f4c000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='\x00', 0x80, 0x0, &(0x7f0000001000-0x40)={0x200, 0x5, 0x47, 0xcf5, 0x9, 0xb1, 0x6, 0x14d8000000000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = semget(0x3, 0x0, 0x191) r4 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r4, &(0x7f0000002000-0x4)=0xef9b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r3, &(0x7f0000001000)=[{0x6, 0x5, 0x1000}, {0x0, 0xe9, 0x1000}, {0x7, 0x2, 0x1000}, {0x5, 0x1c, 0x0}, {0x4, 0x8001, 0xa0e987ceee0ec8c9}, {0x2, 0xf55, 0x1000}, {0x4, 0x81, 0x1000}], 0x7, &(0x7f0000002000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x18)=[{r0, 0x8001, 0x0}, {r1, 0x200, 0x0}, {r2, 0x5008, 0x0}], 0x3, &(0x7f0000242000)={0x77359400, 0x0}, &(0x7f00005d8000-0x8)={0x100000001}, 0x8) set_mempolicy(0x0, &(0x7f0000001000-0x8)=0x0, 0x58a1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000)=0x6230345, 0x4) 2017/12/31 21:25:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001fd000)='/dev/vcs\x00', 0x8c00, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000061e000)={0x3, 0x7f, 0x8004, 0xdb11, 0x9e000000000000, 0x7, 0xffffffff, 0x400, 0x0}, &(0x7f000066c000)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000ec000-0x10)={r1, 0x8001, 0xfffffffffffffaf6, 0x5}, &(0x7f0000640000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009cf000)={r2, 0x4}, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00009f9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000358000-0x10)="c4fcb5bf0b00000000000007ddb42113", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002b8000-0x38)={0x0, 0x0, &(0x7f0000716000-0x13)=[], 0x53, &(0x7f0000e71000)=[@op={0x18, 0x117, 0x3, 0x0}], 0xffffff5d, 0x0}, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f000045d000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000726000)={0x0}, &(0x7f000064e000-0x4)=0x4) sendmsg$alg(r4, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f000029a000)=[{&(0x7f0000fcf000-0xb5)="ae0543f71f1bba171db8d391a4d1812bfd6084a847fe205d8235e91ea6346695", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 21:25:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000e8e000-0x8)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f000041b000-0x80)=[{&(0x7f0000746000-0xc2)=""/194, 0xc2}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058b000)={0x0, 0x0, 0x0}, &(0x7f000082b000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b85000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a7000-0x4)=0xe8) getresuid(&(0x7f0000c82000-0x4)=0x0, &(0x7f0000cbc000)=0x0, &(0x7f0000cb8000)=0x0) setresuid(r1, r2, r3) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000144000-0x1001)="", &(0x7f0000f0d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r4 = syz_open_dev$vcsn(&(0x7f0000cdd000-0xa)='/dev/vcs#\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f000061b000+0x564)={0x4, 0xe51}) timer_settime(0x0, 0x10000001, &(0x7f0000fcb000-0x20)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000085b000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000f38000-0xb8)={0x0, 0x6, 0x7fff, 0x2, 0x3, 0x1, 0x4755aa12, 0xc7, {0x0, @in6={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x3, 0x7, 0x40}}, &(0x7f00000b8000)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000b78000)={r5, @in6={{0xa, 0x2, 0x8e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004aa000)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000b8f000)={0x0, 0x9, 0x0, 0x69, 0x1}, &(0x7f0000716000-0x4)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000d28000)={r6, 0x4a, "dcef212ee8335369f79a7e5e170cfbbe2ec18e732ed3a964fd3dd1acbc8b4382e339afd2f3fc64e23000741d93192d37d9eed07b65b2cf93890458944a92647bfcf014e7723a884310da"}, &(0x7f0000836000)=0x52) r7 = add_key$user(&(0x7f0000beb000)='user\x00', &(0x7f0000fd1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dc3000-0x56)="8af1be72980962f85e775592dbb807dcf4103a6d9e64f09979b98e4b92ff2c086d789623349eb30643d8698d331bce92e02fa30173192748462df4a38f7287946cc71fc8433bc3b46576b7b12b59c80a13a35d1423f2", 0x56, 0xfffffffffffffffb) r8 = add_key$keyring(&(0x7f00002aa000)='keyring\x00', &(0x7f00003d5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r7, r8) 2017/12/31 21:25:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000473000-0x28)={@common='lo\x00', @ifru_names=@common='bcsh0\x00'}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fa3000)="80a1c0cd9c5677c87600a989d213333f", 0x10) r1 = dup3(r0, r0, 0x80000) lstat(&(0x7f0000fd4000)='./file0\x00', &(0x7f0000f60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005c7000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x2, 0x0, 0x2, 0x3, 0xa, 0xa0, 0x20, 0x3f, 0x6, r2}, {0x1bd, 0x7, 0x280, 0xa97b, 0xcd, 0x9, 0x8, 0x0}, {0xfffffffffffffffa, 0x0, 0x8000, 0x800}, 0x81, 0xd, 0x2, 0x1, 0x1, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x3, 0x1400, 0xc0, 0x3, 0x9}}, 0xe8) 2017/12/31 21:25:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000571000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00001a8000)={0x0, 0x4, 0x10000, 0x4}, &(0x7f0000fb0000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000aa4000)={r1, 0x8}, 0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f000051e000)=0x0, &(0x7f0000a5f000)=0x4) 2017/12/31 21:25:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000002000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x0, 0x5, 0xffffffff00000000, 0x5}, {0x2, 0x4, 0x2, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000000)={0x0, &(0x7f0000001000)=[]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x1, 0x535d, 0x100000000}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x8}, &(0x7f0000001000)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000001000-0xd)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000004000-0x2)=""/2, 0x2, 0x42, &(0x7f0000000000)={0x4, 0xfffffffffffff001, 0x80000000, "176d9ef634ac", 0x8, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000003000)=""/238, &(0x7f0000002000-0x4)=0xee) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000002000)='./file0\x00', r1, &(0x7f0000002000)='./file0\x00', 0x1000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001000)=@req={0x1, 0x10000, 0x6, 0x7ff}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x8110, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000002000-0x54)=[@in6={0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x52493532}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x54) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000-0x4)=0x0) 2017/12/31 21:25:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f2d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x2000000, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000804000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000057000+0xde0)={@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]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00003aa000-0x28)={@generic="d210582483df9e413a25629ce11cee21", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r2, 0x8000000004) recvmsg(r3, &(0x7f0000d09000+0x595)={&(0x7f0000b89000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000cc3000)=[{&(0x7f0000fe0000-0xef)=""/239, 0xef}, {&(0x7f0000eec000-0x55)=""/85, 0x55}], 0x2, &(0x7f0000f57000)=""/94, 0x5e, 0xfff}, 0x100) 2017/12/31 21:25:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "eb8ce7", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, &(0x7f0000ff1000-0xc)={0x0, 0x1, [0xf]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000027c000-0x8)={0x0, 0x0}) getsockname$inet(r0, &(0x7f000036a000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000482000)=0x10) 2017/12/31 21:25:15 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000450000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000003, 0x2) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) getsockname(r1, &(0x7f0000e0c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00007c5000)=0x58) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f00005f0000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000027a000-0x78)={0x8b4, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, 0x8001, 0x38000000000000, 0x101, 0x5, &(0x7f0000be6000)=@common='gretap0\x00', 0x4, 0x1, 0x80000000000000}) 2017/12/31 21:25:15 executing program 6: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x100000000000000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c70000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000d45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f21000)=0x14) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000f21000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/31 21:25:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) getrusage(0x0, &(0x7f0000da8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000053000-0x10)={0x0, r2}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) dup(r0) clock_getres(0x0, &(0x7f00006d0000)={0x0, 0x0}) 2017/12/31 21:25:15 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getpeername$ipx(r0, &(0x7f0000c60000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ab3000-0x4)=0x10) 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) vmsplice(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="561d13acb88d4e5d4ac59325bf3e986b2970d85a568e7bd99dd462f9e527fbfde5416c27296d750612751407a717d4103f851d2ad087b773fde452cb4081d62ccf159bbdf6d34c5cf276fceb8ea297fd3264f92be51632f7ae78528b4419cf6084a3ccb44966051dc0cc85d1d7fd78acaa50909046f391fe9ee16e45059a8c47ac412def941158bba632bfa4a0c1580d51ee169eba57b7d5a4b1899f4895b4b2e9af8036c67b662bc178a73508c2bd0c11520cff0f29177f5b387c29fdc2a4d0b959e9340effd8ad66060b5fa2e01abd110a274847c9f79ec31306b957c0c66b74a46da54f", 0xe5}, {&(0x7f0000001000-0x9)="5d5eb4c238451e3492", 0x9}, {&(0x7f000070f000-0x8a)="058168646b76013cf44e53915d6231d9695a4d7fd91014dee8d29299ab4e6486855697df593e20becd1fb4fb0575ca63d13321a3da92098d0c9fe010268f2c0978aba84039d4ec0ed2b575198a77198286d2af85b1d754f16f43e14ef6bbe99f0be2aa9005416a5c7be14e73849e1ec7d266bc811f6381b623ec4773c2b2f49f4c8dbec418af8cfe2349", 0x8a}, {&(0x7f0000061000)="6599dd246523b524a3821018ac307dbc98e825b3d21e4368cba50b15c9e2fcbf3f81fe47c91726f89828d9b8558c9e17b55a52c23761bc6243d76849af5a5e7db50fd9dd40dada212797d659e0b1d5f25afe767be27da32fa01a51454928b56c60c98272d50af5060a224077ae33b090f50ea9c099feadb29894e94ec49fd4c21ac9b2cd029b6b2fe2a8d99476c8bc2f8553a59b94f26c031600b95610e920b05201011dbe038f6380728765bc44ddedbdba5b70f1f14f82fc31c8f18aea5fa40d064c32", 0xc4}, {&(0x7f0000001000-0x12)="458cc3b5e3639c9b8db4d3d7edbdab0e83ef", 0x12}, {&(0x7f00003b2000)="659f0769ce9dad94cc533ba4020077bc9c3560a1a81a6067f88f1471e137b80614609465dcedbfcb8341743154aeddaaa9b865", 0x33}], 0x6, 0x9) 2017/12/31 21:25:15 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) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000e0e000)=0x5, 0x0, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000bf5000)=0x0, 0x0) 2017/12/31 21:25:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/sequencer\x00', 0x10000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f00004eb000-0xc)={r2, r0, 0x8}) fanotify_init(0x7a, 0x9000) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000828000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007ba000-0x14)="f573090000000000080000000000000000000004", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00002eb000)='./file0\x00', 0x40402, 0x10) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f000045b000-0x4)=0x7) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00006e7000-0x38)={0x3, 0x20, [{0xd8, 0x0, 0x8}, {0xffff, 0x0, 0x2}, {0x5, 0x0, 0xfffffffffffffff9}]}) sendmsg$alg(r1, &(0x7f0000666000)={0x0, 0x0, &(0x7f0000c8a000)=[{&(0x7f0000e8e000-0x36)="c345c8485463c2954df2e86e4c8adf9564f0f485f4618baf343c0e4266cb03d8", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) removexattr(&(0x7f00001f4000-0x8)='./file0\x00', &(0x7f0000b0f000)=@known='security.ima\x00') r3 = accept$unix(r0, &(0x7f0000651000-0x1002)=@file={0x0, ""/4096}, &(0x7f00002aa000)=0x1002) accept4$unix(r3, &(0x7f0000ffa000)=@file={0x0, ""/108}, &(0x7f000045f000+0xb8)=0x6e, 0x800) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[], 0x0, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00003ce000-0x16)=""/22) recvmsg$kcm(r0, &(0x7f0000338000-0x38)={&(0x7f00008a6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000088c000-0x20)=[{&(0x7f0000d7b000)=""/3, 0x3}, {&(0x7f0000f88000-0x83)=""/131, 0x83}], 0x2, &(0x7f000049e000)=""/69, 0x45, 0x8}, 0x120) 2017/12/31 21:25:15 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 = openat$hwrng(0xffffffffffffff9c, &(0x7f000027b000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004dc000)={0x0}, &(0x7f0000e97000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x149}], 0x10000000000000ee) [ 212.718442] device gre0 entered promiscuous mode 2017/12/31 21:25:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f00002f4000/0x4000)=nil, 0x4000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00007bd000)='status\x00') readv(r0, &(0x7f0000f1f000-0x30)=[{&(0x7f0000455000)=""/203, 0xcb}], 0x1) 2017/12/31 21:25:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x7, 0x3) listen(r0, 0x8000005c79) connect$inet(r1, &(0x7f0000f96000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2) sendmsg(r1, &(0x7f000083e000)={0x0, 0x0, &(0x7f0000289000)=[], 0x0, &(0x7f0000cac000)=[{0x10, 0x10d, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/31 21:25:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_RMID(r0, 0x0, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000200000)='./file0\x00', 0x400000, 0x110) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000866000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xa17, 0x3, 0xfffffffffffffff7, 0x2}, &(0x7f0000382000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b61000-0x10)={0xffffffffffffff81, 0x202, 0x800, 0x0, r2}, &(0x7f00007d1000)=0x10) 2017/12/31 21:25:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b25000+0x76f)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000147000-0x4)=0x8, 0x4) r1 = socket(0x12, 0x2, 0x6) sendmsg$nfc_llcp(r1, &(0x7f0000892000-0x38)={&(0x7f0000921000-0x60)={0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000000000303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000928000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x112, 0x43, "0ea9aab7"}, 0x18, 0x0}, 0x0) 2017/12/31 21:25:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00003a1000-0xfd)="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", 0xfc) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000850000)={{0x8000, 0x9, 0x7, 0x5, 0x8, 0x0}, 0x0}) 2017/12/31 21:25:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000328000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) timer_create(0x6, &(0x7f000027d000)={0x0, 0x13, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029c000)=0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:15 executing program 0: r0 = socket(0x11, 0x80003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000dfe000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000001000)=0x6dd, 0x4) 2017/12/31 21:25:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = memfd_create(&(0x7f00005b2000-0x7)='md5sum\x00', 0x2) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000c30000)=""/42, &(0x7f0000118000)=0x2a) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00007c6000)={&(0x7f0000583000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$usbmon(&(0x7f00008ee000)='/dev/usbmon#\x00', 0x7, 0x40000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000722000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)=0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xd, 0x200, 0x8, 0xff, 0x4, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000c44000-0xc)={0x0, 0x6, 0xf}) 2017/12/31 21:25:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004c5000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ff2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00001d9000-0x20)="f9a733ae2c9a02933adb7f8b68680da9c33e24e2809128237436d898fa667e1d"}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) msgget(0x0, 0x30) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) readv(r0, &(0x7f0000f57000-0x60)=[{&(0x7f0000f8a000-0x9a)=""/154, 0x9a}, {&(0x7f0000de3000-0x51)=""/81, 0x51}, {&(0x7f00000df000)=""/77, 0x4d}, {&(0x7f00000e1000-0x2c)=""/44, 0x2c}, {&(0x7f000050f000)=""/128, 0x80}, {&(0x7f000095d000)=""/121, 0x79}], 0x6) tkill(r3, 0x8000000004) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ead000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00007e2000+0xdb7)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 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$int_in(r5, 0x5421, &(0x7f00002ae000)=0x3) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0x10000000000001d, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) prctl$getname(0x10, &(0x7f0000ca8000)=""/0) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) [ 212.836619] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/31 21:25:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x2) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') flock(r0, 0x0) r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) accept$packet(r1, &(0x7f0000a5a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e7a000-0x4)=0x14) bind(r1, &(0x7f0000bb3000)=@ll={0x11, 0x0, r2, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) umount2(&(0x7f000078b000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d4c000-0x10)={0x7, 0x200, 0x6, 0x7, 0x0}, &(0x7f000069e000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000023b000+0x661)={r3, 0x0, 0xd9, "0564776943262daac793dd71a7ff93744327b6e30b2124083a4cbb7253adbae5438e7f4d3fc3d7d88d436a7e7dfdbae187ad30203b043ab69f9f644f7239fe07489501cd88182482745f8a9a77de0502c943ee778994462f0f45ac74798311819333f764e6ac91aca8a475f3f519c63065e69ce16c2c97ecb66f46b832077e1153e74bcba0ab93189ea7c399907f0477fa5b5fb4e425c31e13f221f75b4129bc702d9619f74eb92fcb8dd48124f6f2a88873df33b80f83726478e7ddab067d81f68aa83a686d0184fd7bf302969558be46ed1c9f508baece4a"}, 0xe1) [ 212.883844] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/31 21:25:15 executing program 7: r0 = epoll_create1(0x80000) fcntl$setstatus(r0, 0x4, 0x40800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000deb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004d3000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000084a000)={0x0, 0x0, 0x0}, &(0x7f00003ba000-0x4)=0xc) tgkill(r2, r3, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) r5 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000131000-0x4)=0x0, 0x80000) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00003de000)=0x5, 0x4) fcntl$setown(r1, 0x8, r4) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) vmsplice(r1, &(0x7f000037b000-0x10)=[{&(0x7f000064d000)="ef9e4e7ba4ab82b115e5af91562830ffdee87f8388a00c771fa310f21f4ae178daa600a6aef8146f643f260239e610ec78fad298b5d3d6110a231456640131d55d1454957385279e119b8631e8bcfd2549bdc0788db4df6aa988b0d2617771a53d9d83f41d229b71f4526bc2a13eebeb7cd08e7a3be3fb96fd0cb323047269ca9e48ade5d202b5c386946fe7e15d5280a7a46f759cf0659d38e7db097c9322cff8", 0xa1}], 0x1, 0xf) tkill(r6, 0x8000000004) ptrace$setopts(0x4206, r6, 0x6, 0xffffffffff7ffffc) r7 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000ec2000)={0x0, 0x0, 0x0}, &(0x7f0000377000-0x4)=0xc) 2017/12/31 21:25:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007b9000-0x12)={0x1b6, [0xfffffffffffffffa, 0x5, 0x3, 0x100, 0x7, 0xfffffffffffffffd, 0x1ff]}, &(0x7f0000c8c000)=0x712) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000903000-0x2c)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x658, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}], 0x2c) 2017/12/31 21:25:15 executing program 2: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffe, 'ctr(cast5)\x00'}, 0xfffffffffffffc53) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000af7000-0x38)={&(0x7f00005f9000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffecc, &(0x7f0000af6000)=[], 0x0, &(0x7f00009b9000-0xfd)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000075c000-0x10)='/selinux/access\x00', 0x2, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00009ad000+0x7f0)={&(0x7f000076e000)={0x27, 0x5, 0x65, 0x5, 0x100000001, 0x2, "3a000d4030b2bca0ce39c8fc9180f95afea86d30637d583d16f5fa2ebec81c8d37c3d5989852dd24d9f6c0c796571b38558f49c3ac11f4142ca5e24f9a98e4", 0x3}, 0x60, &(0x7f0000afa000-0x50)=[{&(0x7f00006b6000-0x45)="d94cad31b012a15f18e905bf963b48ba012ef1c509736c339be8f505644acc753580a3569a29cc81ed99c03dda1c3131e22f8255079043ae94912d13cc5a5f7c123fb94e96", 0x45}, {&(0x7f0000403000-0x59)="d33ed475348a6ac893bb5f25bd996941d021ac0c95c520de50985f839129d475e8ad47cc9063d38b79264865c609638746f6f4dd091c56e9a818fee93e5fee088f2ed8436d531469042262fa4db2e11642209c84a18050efe2", 0x59}, {&(0x7f0000802000)="f11ea08b1a3d6437", 0x8}, {&(0x7f00004a0000-0xe7)="0c86f8b921044a2fca2c8335a49fcfca2a2460b14e36ffefd9b3c0030ed70dbc0fe10c0accf1312c1503b3a53c41b7b56a7cdc08fe375a47f377a35494ea93c03a55070660e27296bd470649472aac55b9d68e1b0e568107db33991831722443f60df593ae77fb5aeef650b42b034a7b582c2858299938fe22e050f6711b6b1bf77dc744f8cfe75e92ca5adb1fbbe4b363093ef0114ef9841f2b20a66b22fe1b2a84acd2b8f793b2ee01acf12be742ca90f606e566e9c3c249d05115fc07506a2092262d93d21512d41a1fb241047e5058db68d58fe33aa660612715ee4cacf7611a7d1d032622", 0xe7}, {&(0x7f00007ac000)="cfff4a8e9c28044cd3d3e4015030cefe1fef3616350cecb5785be4f8c1d33b5aca04129a03d7df053d7368d8013c07493f188fe47098c5d7c4a2b79713d53a8c74aef7e1f69ed901b5febf1001cf5922dd5d529eaa487b93fbb6baefe2d31d08153ad5db06b950f61ebbacca6fee735020cae756c617bfcdcaf74f41a42f2b982bcc23ec643e591007b51150e9240e7d4791813e2dc5c0aa07be12f4e2a7e74d8d53c1aa41417455ece313047519f47303938389770334ddb34e3e5e6cd951577ec45d34138a6b68f4404db41cf271fa9f54756678ec0b4ab0b639f7c974a8af25d3d258ba526408af0447f4039d75bad1472c", 0xf3}], 0x5, 0x0, 0x0, 0x8000}, 0x810) socket(0x15, 0x80000, 0x0) socket(0xd, 0x3, 0xf0a) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00007ab000)={0x0, 0x0, 0x4}) 2017/12/31 21:25:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003e8000)='/selinux/relabel\x00', 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004cc000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cd1000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ac2000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b9000)=0xe8) r5 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f14000)={0x0, 0x0, 0x0}, &(0x7f00000f2000-0x4)=0xc) fstat(r0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000d1a000-0x8)=[0xffffffffffffffff, 0x0]) sendmsg$unix(r1, &(0x7f00001ba000-0x38)={&(0x7f0000124000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000649000-0x50)=[{&(0x7f0000e68000)="abbf65f68dcf8e505f0982aeb462d39c75d6ade5b2dcc23a2ba2d273f033516c083ad95ca81fb9b8fb7a2410f83e921aa74b94b4f1ff30e1e85e50d7bb6cd18ad1b1507b83d8d6b34011c81523c557eddb8fa5e39ebf5758f70dcb455f3e458e7db1439879a41a7c14aaad23582691f1f87a49b894dda6c1e53fbef1d65a35861c238f0ad0d00e66fd820aa6245883", 0x8f}, {&(0x7f0000e9d000)="0e7dcfbdee5a3d8006af3d157b8e20ddf63c331b1d9bddb422279f2513e01263ab3dee6fdd2a13fd105d2cfdc778790548cb7f7348ec13a3e465fb4b40d14298dcdc0474e9648f2c3b352582d7f10cc27ec565ea8467e273c6e595f4b51f50532771166e0861b798ec77431a1eb04ed5ee26dd2256d9fff9eb7683c339375c09750d383b4e1186a4f8d86c69dd4032bd790d6e63376633f882ba7a02160923f4d0c9612d1c11861db21f3457859d22d12a03bf9214683032d6293581", 0xbc}, {&(0x7f0000cfa000)="cae6b136c61f29132a76117402613ab4e60ff9f8e5f5bc23a5bc9631938bad0eb0f275a879d33791d043421cd09860700a0b7cc03aa0140d6be3c0955b7209942d299842e0452c07b93863dfd6d2de4dfe56889b64bb8c90960c5c10f52480cb71c5a8a5568ef32a520d3dfb8ed0d95569b80e737c68acbef5b69091e631576dab32d9c3fb17125dd38f008e24f2a3b99cc5", 0x92}, {&(0x7f0000eca000)="73a586f39fc79a4d2b165b5a64490c6c4329510ac1a4b78c17a1595bfd096a479734f76d312253446c68fede8923929fc8e50eaec23ccf4d417c8a7561c866729b220a28648544b03188a4beb9f2af4730", 0x51}, {&(0x7f00009e8000-0xf0)="84c7477c36db3e0c6248aebfc0fc4cda814840e54df0e3b4a2705b0db8e14161dbc40e201a46bab975d38be6c7ebe721e7141777203b9bcb59e6f07411c4d00bef34ccc768eeefcc8acb7623ebea8db1848a60a0ebf3da11125c81def6b471e6d7f6e26be169a90bf568f25ea713f284b9719da4564e9567aa1bcad625890d538d9d25e5eeda53527ae619bb4405b7454664b6fb2b9e4e316d3e06f47cd3b320f002287b12305bcda13c6ae1c97ff115e00121885ab317ff40b900b0bb0181c0a4918a5e3279f641fd2f93e24e64ebd30762c90510368611067aa4c432bee6ab289b0fecdc47cb9cc67604c4314f7f04", 0xf0}], 0x5, &(0x7f00002ef000-0x98)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x98, 0xc000}, 0x4010) setrlimit(0x7, &(0x7f000088d000-0x10)={0x0, 0x0}) syz_open_dev$tun(&(0x7f0000cdf000)='/dev/net/tun\x00', 0x0, 0x0) memfd_create(&(0x7f0000396000-0x2)='\x00', 0x0) 2017/12/31 21:25:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000054c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000be2000)={0x1, 0x9, 0x1f}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e98000)=0x0, &(0x7f0000af5000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x800000000004, &(0x7f00008ee000-0xd)="440d05031226010304078900ec", 0xd) 2017/12/31 21:25:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f5f000)='/selinux/relabel\x00', 0x2, 0x0) flock(r0, 0xd) r1 = socket$alg(0x26, 0x5, 0x0) bind(r1, &(0x7f00009b9000-0x10)=@nfc={0x27, 0x28000000000000, 0x6d0000000000000, 0x1}, 0x10) bind$alg(r1, &(0x7f00003ad000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) getsockname$llc(r0, &(0x7f0000914000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000be7000-0x4)=0x10) 2017/12/31 21:25:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009bd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000b2000-0x4)=0x0) io_setup(0x1, &(0x7f00001cb000)=0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000eb7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000010c000)=0x10, 0x80800) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r4 = accept4$packet(0xffffffffffffff9c, &(0x7f000019f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c3f000-0x4)=0x14, 0x80800) r5 = syz_open_dev$usbmon(&(0x7f0000af3000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) socketpair$inet6(0xa, 0xf, 0x4, &(0x7f0000a8f000-0x8)={0x0, 0x0}) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000298000)='/selinux/validatetrans\x00', 0x1, 0x0) r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d4a000-0xe)='/selinux/user\x00', 0x2, 0x0) r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003e9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) io_submit(r1, 0x4, &(0x7f0000444000-0x20)=[&(0x7f0000c0b000)={0x0, 0x0, 0x0, 0x8, 0x80000000, r2, &(0x7f0000e7c000)="942cb53bb3863c94ee20fdfd1ae808c24a2b9c5a533df967df7407efdeb0ee1af5c6ebb5cbbd08a9283e888981801ea3ddd956dce8f0b890a80d5b00b40dfe038d457dc74e13c87116cab4eeedeb9d604235bf8210fc05bf915cec161ab5c69545", 0x61, 0xfff, 0x0, 0x0, r3}, &(0x7f0000e1d000)={0x0, 0x0, 0x0, 0x3, 0x5b9, r4, &(0x7f0000fad000-0x5d)="ad54322418f6b03ed38463566a4a3244338462288d7220b15e92df0aae7b3c8a04f1e0b2c44372357eaa1d0ef412672417af6231ce87fbc18c96fb0c05d7d498a569e1e0696c2c051f310a41e2f95c67316c360089c6f9e83964bdf437", 0x5d, 0x6, 0x0, 0x0, r5}, &(0x7f0000707000)={0x0, 0x0, 0x0, 0x3, 0xf5ca, r6, &(0x7f00000fa000)="c56c1c9e51abc0b1082febb8a123eacda98b84a57c83fb691eaba4c182c9e1dbece519cfc1f6a63f4845a9e9a7fb61a0cc38fedf27996191cd824e91b06c3692b4f8db3da49a5720dd17bfd88cbca839a381ff2cb3", 0x55, 0x9, 0x0, 0x1, r7}, &(0x7f00008b8000)={0x0, 0x0, 0x0, 0x0, 0x6, r8, &(0x7f0000257000-0xa0)="e8f7682706115378dcb0913f4d120d4db406d7cc0ed146f5085b3d35abb92f3a27d9262056b423ed304b8c413a4b92b902549a5da652e0fd583e85ed0a56f1af74f64956468492aca957e332e4e1347d1e6fc07d6bb196a6e09fe78e4d753e3b38b3b3306354290a92e34054c1077d8835f6dcdb62e70ac2ab021c3df3265f00feb4cc875067952cf165a29079f2583340cbbdaf2317f47aec4e8728fdc97d0c", 0xa0, 0x7c1b, 0x0, 0x1, r9}]) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) eventfd(0x0) 2017/12/31 21:25:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) readv(r1, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000d84000-0x8)={0x0, 0x0}) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) read(r4, &(0x7f000004c000-0x5e)=""/1, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40000) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) execve(&(0x7f0000905000-0x6)='./bus\x00', &(0x7f000028c000)=[&(0x7f0000c1e000-0x4)='GPL\x00', &(0x7f00004de000)=']*securityeth1eth0*#vmnet1eth0vboxnet0lo\\ppp0security]self-\x00'], &(0x7f0000577000)=[&(0x7f00001a2000)='/dev/snd/seq\x00', &(0x7f0000398000-0xd)='/dev/snd/seq\x00', &(0x7f000046b000)='/dev/snd/seq\x00', &(0x7f0000bd8000-0x27)='vmnet1keyring\'/mime_type${cpusetvmnet0\x00']) setpriority(0x1, r2, 0x80000001) dup2(r3, r4) tkill(r2, 0x16) 2017/12/31 21:25:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8, 0x20002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c32000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0xb) r3 = memfd_create(&(0x7f00006ca000)='$ppp0vboxnet1selinux#\x00', 0x0) finit_module(r0, &(0x7f0000fd3000)='$ppp0vboxnet1selinux#\x00', 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000330000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) bind$alg(r3, &(0x7f0000843000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) 2017/12/31 21:25:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00009cb000-0xd)='dns_resolver\x00', &(0x7f00006f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a02000-0x1000)="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", 0x12f8, 0xfffffffffffffffd) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b69000)='/selinux/create\x00', 0x2, 0x0) getpeername$ipx(r0, &(0x7f0000945000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000198000)=0x10) 2017/12/31 21:25:16 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r0, &(0x7f000001d000)='*', 0x1, 0x40, &(0x7f0000005000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 21:25:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000294000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000166000-0x1)=0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0xa, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/31 21:25:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80000000007c, &(0x7f0000005000)="00210300", 0x4) recvmmsg(r0, &(0x7f000078b000)=[{{&(0x7f0000532000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c98000-0x10)=[{&(0x7f0000de0000-0xd2)=""/210, 0xd2}], 0x1, &(0x7f000012a000)=""/161, 0xa1, 0x2}, 0x4}, {{0x0, 0x0, &(0x7f0000cca000-0x70)=[{&(0x7f0000d39000-0xba)=""/186, 0xba}, {&(0x7f0000477000)=""/195, 0xc3}, {&(0x7f0000222000-0x29)=""/41, 0x29}, {&(0x7f000000b000-0x2f)=""/47, 0x2f}, {&(0x7f00003d0000-0x1000)=""/4096, 0x1000}, {&(0x7f00008b2000-0x15)=""/21, 0x15}, {&(0x7f0000680000-0x1000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x5}, 0xffff}, {{&(0x7f0000b94000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d56000)=[{&(0x7f0000c6a000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000e16000-0x74)=""/116, 0x74, 0x7f}, 0x8}, {{&(0x7f00000f8000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c8c000)=[{&(0x7f0000957000)=""/251, 0xfb}, {&(0x7f0000e6c000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00000f0000-0x7)=""/7, 0x7, 0x0}, 0x2576}, {{&(0x7f0000682000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f02000-0x80)=[{&(0x7f000014b000-0x4e)=""/78, 0x4e}, {&(0x7f0000535000)=""/228, 0xe4}, {&(0x7f00002d5000)=""/253, 0xfd}, {&(0x7f0000f8d000-0xb3)=""/179, 0xb3}, {&(0x7f000009e000)=""/47, 0x2f}, {&(0x7f0000769000)=""/235, 0xeb}, {&(0x7f0000ebb000)=""/4096, 0x1000}, {&(0x7f00004f4000)=""/243, 0xf3}], 0x8, &(0x7f0000d35000-0xc5)=""/197, 0xc5, 0x9}, 0x8}], 0x5, 0x2, &(0x7f00003e8000-0x10)={0x0, 0x989680}) 2017/12/31 21:25:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ppoll(&(0x7f000038d000)=[{r0, 0x8000, 0x0}, {r1, 0x208, 0x0}], 0x2, &(0x7f00007b4000)={0x0, 0x0}, &(0x7f0000b99000)={0x7}, 0x8) ppoll(&(0x7f00000a5000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000e29000)={0x0, 0x0}, &(0x7f0000bb5000)={0x456f}, 0x8) 2017/12/31 21:25:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0xfffffffffffffffc) lookup_dcookie(0xe5, &(0x7f00000d7000)=""/159, 0x9f) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000555000-0x12)={0x0, 0x10001, 0x5, [0x84f, 0xff, 0x9, 0x4, 0xe79e]}, &(0x7f0000b58000)=0x12) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000022000)=@assoc_value={r2, 0x400080}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000be7000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000ae9000-0x28)={&(0x7f0000950000/0x4000)=nil, 0x46302f11, 0x5, 0x68, &(0x7f00005a8000/0x2000)=nil, 0x5}) ptrace$setopts(0x4206, r3, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) tkill(r3, 0x8000000004) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000090a000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000026e000)={0x0, 0x78, 0x7, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x80000000, 0x800, 0x7, 0x7, 0x400, 0x0, 0x100, 0x5, 0x8000, 0x80000001, 0x6, 0x0, 0x1000, 0x27, 0x80000000, 0xffffffffffff8000, 0x1424, 0x1ff, 0x3b, 0x10001, 0x3f, 0x7, 0x7, 0x200, 0x2, 0x5, 0x51f3, 0x1, 0x8001, 0xfffffffffffffff9, 0xba3, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000473000)=0x0, 0x9}, 0x2, 0xffffffff80000000, 0x42, 0x3, 0x7fffffff, 0x100, 0x7058, 0x0}, r3, 0x4, r5, 0x2) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x1000080000001, 0xff) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000061f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) open(&(0x7f000063c000-0x8)='./file0\x00', 0x0, 0x104) r0 = syz_open_dev$usbmon(&(0x7f0000294000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0xc00) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000620000-0x4)=0x0) migrate_pages(r1, 0x40, &(0x7f000081e000)=0x8, &(0x7f0000ea2000)=0x6) socket$kcm(0x29, 0x2, 0x0) [ 213.076444] Option '”ŒLæL»½7ßvö¬Ìµ/C–Ý¥*Ï©.E@ʇ¯|º ³JØöž9mÓ³|TôçeQ´…ØïÂéĘj?ÓÇàU?Zˆµ"þÂÞû(õ`í7`d÷ÅYLL)9uÝ„ „…buòî«õ—קiéNeo7ºø»ÿ)a®¾‰ÂÞy;4ÙN Å' to dns_resolver key: bad/missing value [ 213.079725] device gre0 entered promiscuous mode 2017/12/31 21:25:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = creat(&(0x7f000044a000-0x8)='./file0\x00', 0x180) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000004e000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddc000-0x4)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d25000-0xc)={r2, @loopback=0x7f000001, @rand_addr=0x8ee}, 0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e8a000-0xc)=@sack_info={0x0, 0x0, 0xb75}, 0xc) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e6c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000177000)=0x0, &(0x7f0000584000)=0x4) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/31 21:25:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000867000)='./file0\x00', 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername$packet(0xffffffffffffffff, &(0x7f0000110000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002ca000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00001d4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, r1}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00000ca000-0x7)='cpuset\x00', 0x0, &(0x7f0000452000)="") [ 213.129494] Option '”ŒLæL»½7ßvö¬Ìµ/C–Ý¥*Ï©.E@ʇ¯|º ³JØöž9mÓ³|TôçeQ´…ØïÂéĘj?ÓÇàU?Zˆµ"þÂÞû(õ`í7`d÷ÅYLL)9uÝ„ „…buòî«õ—קiéNeo7ºø»ÿ)a®¾‰ÂÞy;4ÙN Å' to dns_resolver key: bad/missing value 2017/12/31 21:25:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00004ac000)="6f55d3ffffba04365cffffffe400000101000000b5a640c72babea1318377e0ec67f0849ebf626e5b395dd53c74bd14391e5ec323bbb376788da529f38940de6f6dd94a82d6507698a9bdea5882c6ec668602548a1437de3ed222615567fe391ea64abe4f40e32f97379f7000000007fffffff98223137db25c90771bd", 0xfffffffffffffd8c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) close(r1) 2017/12/31 21:25:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000f20000-0x60)={0x0, 0x17, 0x0, @thr={&(0x7f00002ac000)="", &(0x7f0000120000-0x9d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d2000-0x4)=0x0) timer_getoverrun(0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000394000-0x8)=0x89b2) 2017/12/31 21:25:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000603000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000620000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000fdd000-0x2c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001ab000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000872000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cda000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000013b000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x2800) 2017/12/31 21:25:16 executing program 4: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) r2 = memfd_create(&(0x7f0000274000)='$\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000001000)={0x4, &(0x7f0000001000-0x20)=[{0x200, 0xc043, 0x1, 0x6}, {0x9, 0x4, 0x3ea, 0x7}, {0x7, 0x8cea, 0x6, 0x400}, {0x1f, 0x80000001, 0xffff, 0x1}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x800, 0x3f, 0x9, 0xa2e, 0x0, 0x80000001, 0x10, 0x0, 0x485d, 0x4, 0x2, 0x2a5, 0x0, 0x4, 0x3, 0x3f, 0x146, 0x800, 0x0, 0x9, 0x1, 0x10001, 0x345c, 0x6, 0x11, 0x8, 0x2, 0x7, 0x9, 0x9, 0x1, 0x8, 0x7, 0x1, 0xffff, 0x2bd9, 0x0, 0x8, 0x3, @perf_config_ext={0x41c6, 0xffff}, 0x44, 0x13, 0xffff, 0x2, 0x0, 0x6, 0x9, 0x0}, r0, 0x0, r2, 0xc) 2017/12/31 21:25:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000e8c000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc2000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000151000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xb91a08a89a79ad6) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000df1000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x8000000004) ptrace$setopts(0x41fd, r3, 0xc000000000, 0x18) 2017/12/31 21:25:16 executing program 5: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 21:25:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffde4, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f00001e6000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fe1000)={0x0, 0x0}, 0x800) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000190000)='/selinux/status\x00', 0x0, 0x0) linkat(r1, &(0x7f0000512000-0x8)='./file0\x00', r3, &(0x7f0000174000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000cca000)={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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f00002ac000-0x10)={0xfe, 0x1}) r4 = msgget$private(0x0, 0x198) msgctl$IPC_RMID(r4, 0x0) epoll_create(0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00003af000-0x20)={0x80, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000135000-0x20)={0x7ef, r5, 0x10003, 0x3}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00007c2000)=0x20000000000, 0x4) msgget$private(0x0, 0x110) r6 = add_key$user(&(0x7f0000156000)='user\x00', &(0x7f00002c1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000283000-0x10)="4283dd5e137ec9f519e387f5ebde4d88", 0x10, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r6, 0x80000000) 2017/12/31 21:25:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x0, 0x1) r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0xabbfe80a2153c51e, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) mq_unlink(&(0x7f000044c000)='-[ppp1proc\x00') r2 = add_key$keyring(&(0x7f0000a80000-0x8)='keyring\x00', &(0x7f0000854000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f00007a9000-0x8)='keyring\x00', &(0x7f0000fef000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r2, r3) mq_timedsend(0xffffffffffffffff, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) close(r1) 2017/12/31 21:25:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000283000)='/dev/snd/timer\x00', 0x0, 0x41) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000fc7000/0x2000)=nil, 0x2000) 2017/12/31 21:25:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000)={&(0x7f0000012000/0x1000)=nil, 0x1000}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000206000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000384000-0xfc)=""/252) mlock2(&(0x7f0000a66000/0x3000)=nil, 0x3000, 0x1) 2017/12/31 21:25:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000047000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00007ed000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000024c000)={0x0, 0x0, 0x38}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00001e6000-0x10)={r3, r4, 0x101}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000811000-0x4)=0x0) 2017/12/31 21:25:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = fcntl$getown(r0, 0x9) r2 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000d8f000-0x4)=0x0) open_by_handle_at(r2, &(0x7f0000942000)={0x58, 0x5, "07d7cf84352781a11f49f3bcac5ccc821484b3eebec5705b54c3a51802954742c59f42e3af244994c5bf7372a88e49ef03b1338c4267472eb343a9b4be73d9d1f1d7723307a99f7ed1abb7e9af5b4d93"}, 0x400000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000435000-0x8)={0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000407000-0x8)='./file0\x00', 0x20000, 0x40) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f000019c000-0x6)={0x3, 0x3}) r4 = syz_open_procfs(r1, &(0x7f0000d76000-0x10)='attr/sockcreate\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) r5 = add_key$keyring(&(0x7f0000f91000)='keyring\x00', &(0x7f0000534000+0xdeb)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r5) 2017/12/31 21:25:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b74000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000980000)=""/179, &(0x7f0000514000-0x4)=0xb3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000046e000-0xf)='/dev/sequencer\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000359000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x8000000004) ptrace$setopts(0x4205, r4, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:16 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000111000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc4) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x62) recvmmsg(r0, &(0x7f0000fb0000-0x12c)=[{{&(0x7f00000e0000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fc7000)=[], 0x0, &(0x7f0000628000-0x4b)=""/75, 0x4b, 0x0}, 0x0}, {{&(0x7f0000fc7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fc7000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[], 0x0, 0x0, 0x0) 2017/12/31 21:25:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000005000-0x10)={0x77359400, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x270) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00005fe000-0xa8)={0x4, 0x0, [{0x80000019, 0x7, 0x1, 0x20, 0x1, 0x4, 0x4, [0x0, 0x0, 0x0]}, {0x80000019, 0x6, 0x6, 0xdfd, 0x401, 0x7fff, 0x3, [0x0, 0x0, 0x0]}, {0x80000007, 0x6, 0x1, 0x7, 0x7, 0x3e, 0x21, [0x0, 0x0, 0x0]}, {0xc0000000, 0x422a, 0x0, 0x6, 0x3ff, 0x7, 0x7, [0x0, 0x0, 0x0]}]}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b1f000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2017/12/31 21:25:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000515000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000032a000)='net/rt_cache\x00') sendfile(r1, r1, &(0x7f0000dc0000)=0x0, 0xff) 2017/12/31 21:25:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000245000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x101040) lseek(r1, 0x3e, 0x1) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f00009b6000)='wchan\x00') 2017/12/31 21:25:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:16 executing program 0: mmap(&(0x7f0000000000/0x4f0000)=nil, 0x4f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$binder(&(0x7f000014a000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40086602, 0x40) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000341000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000489000-0x4)=0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00004ec000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000d000-0x30)={0x18, 0x0, &(0x7f00004ed000)=[@increfs_done={0x40106308, r3, 0x4}, @exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000005000)=""}) r4 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) msgget(0x1, 0x260) mmap$binder(&(0x7f00004cf000/0x2000)=nil, 0x2000, 0x0, 0x830, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r4}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x80df3}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/31 21:25:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00001d5000)='/dev/vcsa#\x00', 0x1, 0x800) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00009e9000-0x4)='tls\x00', 0x2e3) 2017/12/31 21:25:16 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000001000-0x5)="", 0x20001108) getgid() 2017/12/31 21:25:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e16000)='/selinux/checkreqprot\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f00000b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000016a000-0x4)=0x14) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 21:25:16 executing program 5: r0 = memfd_create(&(0x7f0000fbd000)='-#:bdev-eth0($vboxnet1bdevuser%}\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00001ff000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f000079a000-0x8)='./file0\x00', &(0x7f0000d4a000-0xe)=@known='system.advise\x00') ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000cb9000-0x10)={0xffff, 0x6, 0x0}) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000e0b000)=0x0, &(0x7f0000e7f000)="") fgetxattr(r1, &(0x7f000013f000)=@random={'security.\x00', '$\x00'}, &(0x7f0000aaf000-0xba)=""/186, 0xba) 2017/12/31 21:25:16 executing program 1: r0 = gettid() r1 = getpid() ioprio_set$pid(0x1, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x240000, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000a41000)={0x6, 0x401, 0x7, 0xfffffffffffffff7, 0xfffffffffffffff7, 0x9}) kcmp(r0, r1, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/31 21:25:16 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c4000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000071000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) seccomp(0xfffffffffffffffe, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x9, 0x0, 0x407ffc0004}]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000354000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000bd000)=0x0, 0x4) pipe2(&(0x7f00009e7000-0x8)={0x0, 0x0}, 0x84800) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000021a000)=0x9, 0x2) mbind(&(0x7f0000eeb000/0x12000)=nil, 0x12000, 0x0, &(0x7f000016b000)=0x0, 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000c84000-0x10)={0x80000001, 0x7, 0x1, 0x0}) 2017/12/31 21:25:16 executing program 4: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a04000-0x4)=0x0, 0x4) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f6e000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000f6d000)='./file0\x00', 0x42) [ 213.459598] binder: 7329:7335 ioctl 40086602 40 returned -22 [ 213.492476] binder: 7335 RLIMIT_NICE not set [ 213.518090] binder: 7329:7355 BC_INCREFS_DONE uffffffffffffffff no match [ 213.527907] binder: 7335 RLIMIT_NICE not set [ 213.532568] binder: 7335 RLIMIT_NICE not set [ 213.537459] binder_alloc: 7329: binder_alloc_buf size 527864 failed, no address space [ 213.545457] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 4088 (num: 2 largest: 4080) [ 213.554175] binder: 7329:7335 transaction failed 29201/-28, size 0-0 line 2960 [ 213.572735] binder: 7329:7335 ioctl 40086602 40 returned -22 [ 213.577283] binder: BINDER_SET_CONTEXT_MGR already set [ 213.577293] binder: 7329:7355 ioctl 40046207 0 returned -16 [ 213.578475] binder: 7329:7356 BC_INCREFS_DONE uffffffffffffffff no match [ 213.589722] binder_alloc: 7329: binder_alloc_buf, no vma [ 213.589748] binder: 7329:7357 transaction failed 29189/-3, size 0-0 line 2960 [ 213.592125] binder: 7329:7356 got reply transaction with no transaction stack 2017/12/31 21:25:16 executing program 5: request_key(&(0x7f0000002000)='dead\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)='&\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) read(r0, &(0x7f0000cf7000-0x79)=""/121, 0x79) socketpair$inet6(0xa, 0x8000b, 0x3db, &(0x7f00006e0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ac6000-0x1)={0x0, 0x0}, &(0x7f0000280000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000939000-0x16)={r2, 0xe, "a5b07c01b6b4fdf8caa0c1b2e858"}, &(0x7f000004d000-0x4)=0x16) r3 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000ee6000)=[{&(0x7f00002de000-0x47)="9fb87c333c25f5039e4b047fa1649b2eb5863520a3dd0d1c054847134a6c0bd3f55c68d0a486c33a0359a50806b6d5e1c121124aa32bf7abaca21b34eeafcb8cf164b7a9b1c343", 0x47}, {&(0x7f0000f55000-0xde)="fa12351fe4490a22b1f6a6e2b71627d4d0489436185dbb5c37e32ee07f08dd6b1ed67c37a3bd0917837a111c69b55cb08444643ad7ffb8e61e84b89d9397125dccd349ac45d4b4195477a824250f2c7fae96849b1b5be53de24ba8f2330e5c61a4d2d19d2ebd77a5577a4342f43200915756c7fb7d36e67a7ea9c2c6f25fcb33a4f1e082c12093be461606b6af4d0a15f0cdc6b5d3a7d4cf7872cb06f7188026204a79be1365482f2426ae7acfe2fb77aad124dc8f655bddad4bc778c22b77999b2629c08f64c7067350683b8b5377fb60370c359d8685f169d545d38f3a", 0xde}, {&(0x7f0000331000)="319124f3d471a2afc2a0c29d6c34a526bfd0313333a6aee54ede000a4f3f1ce740bd0ced6c73b2a2c0218c327b3c5a792bda4afa59530fdfb22f40e1706839b9", 0x40}], 0x3) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0xffffffffffffff45}], 0x1, &(0x7f0000f5a000)=[], 0x0, 0x0}, 0x0) 2017/12/31 21:25:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000980000)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x54) prctl$setmm(0x23, 0x6, &(0x7f00002b9000/0x1000)=nil) 2017/12/31 21:25:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r0 = open(&(0x7f0000331000+0xd50)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) fanotify_mark(r0, 0x30, 0x8000000, r0, &(0x7f0000f42000-0x8)='./file0\x00') uselib(&(0x7f00003a0000-0x8)='./file0\x00') 2017/12/31 21:25:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/31 21:25:16 executing program 1: mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d43000-0x4)=0xc) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup2(r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fc5000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fc4000-0x11)={r3, 0x9, 0x5, [0x9, 0x6, 0x400, 0x100000001, 0x8]}, &(0x7f0000001000-0x4)=0x12) perf_event_open(&(0x7f0000fc4000-0x73)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xd) 2017/12/31 21:25:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000686000-0x8)={0x0, 0x0}, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x28000, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000ba000-0x10)={&(0x7f0000ceb000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000072000)='./file0\x00', 0x0, 0x1a0) recvmsg$netrom(r2, &(0x7f0000a0c000)={&(0x7f0000cc6000)=@full={{0x3, {"70a825c7795520"}, 0x7}, [{"a0cda07adeeb22"}, {"ced49d1a2b1b91"}, {"91ceabc398bdbe"}, {"eb06d77d13a7b6"}, {"149fa852767e38"}, {"194015d00bca70"}, {"ba3a46d6c7ec7b"}, {"0dbe59d4e7e9fd"}]}, 0x48, &(0x7f00008f5000)=[{&(0x7f0000c1e000)="ef572602c4cfbcc13645b86132afa45d4b9f4439f79f", 0x16}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000dbe000-0xce)="f878dbc2712a3f8174eb2c11c3a7c0e0cc27ee8ded2949d73aa266ec04d1627a6492761a1a414d40f370a4db3b0cbc1b0d908a6170442c57c96d457486ccb692bc81ac2632958d4df16b143a5bdd24bd17fefd1d9d6c04f8218001eb0d1f5332f6817096e29d77f16fed118337ab54e1264eb5d2aa9e2e3f8fd2f639b2d3ac269af9330466fa5483e7fb2f5b7c3754b252116283101543fc2cdc787ccad0996d2cd1a781a378d93bf15a36f893c5a629a9aeee58fc83d6a6c330bd875e871d68ffb7c239a31afc53e1b9c176932aa4dbe2f40254c95d5a1900765434f8dd1a0c0143cf9720e78ef931", 0xe9}, 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"}, {0xd0, 0x10f, 0x6, "32eab09413de862cffb02afa9ba8100088798e03034f45a9f5dd9f05274a4fb410c43f9644cbb5b857853ae1d3314fb9aeed64afe66867a386ebfc612a0f95cb81e8cebb439744b711f93bc7670e7c2e8147d173584a87e6e05e98020720fe0456ed27412e27c01074dd6431350cbc730b5d6d2925e8184e696ef70f9ea16af5f1af8655be92b0495245872e789a3e3c483fb0bc86bf40bb715a769e2c97bd04a73c67fe07f10e4d82e421addcd40131291701d05d5466e09bab02cf"}, {0x10, 0x1, 0x7, ""}], 0x22f0, 0x1}, 0x2000) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/31 21:25:16 executing program 0: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cf1000-0x25)="240000001a0025f0003b000400edfc0e8000000000ecbe02400000000800090048050100", 0x24) finit_module(r0, &(0x7f0000b92000)='}&*bdev&proc[\x00', 0x1) 2017/12/31 21:25:16 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, 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) pause() keyctl$join(0x1, &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/31 21:25:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d49000-0x10)={0x0, 0x68, &(0x7f00009c3000)=[@in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc96c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}]}, &(0x7f0000272000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000071a000)={r1, 0x7fffffff, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f000037a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000061d000)={@generic="07c821e3c724f2517840a69ddc5df9bc", @ifru_flags=0x0}) 2017/12/31 21:25:16 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ff1000-0x8)='trusted\x00', 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x200000000000001, 0x5, 0x9, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000fef000)="", &(0x7f0000b88000)="", 0x2000000}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000ff1000)=""/103, 0x67) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff2000-0xa)='/dev/ptmx\x00', 0x200001, 0x0) 2017/12/31 21:25:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000837000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 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) r2 = creat(&(0x7f00005a7000)='./file0\x00', 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000bae000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x2, 0x0, 0x6, 0x1ff, 0x1f80000}, &(0x7f00009f9000-0x4)=0x20) close(r1) [ 213.592133] binder: 7329:7356 transaction failed 29201/-71, size 0-0 line 2760 [ 213.627747] binder: undelivered TRANSACTION_ERROR: 29201 [ 213.635123] binder: undelivered TRANSACTION_ERROR: 29189 [ 213.650287] binder: undelivered TRANSACTION_COMPLETE [ 213.665554] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/31 21:25:16 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000013000)={&(0x7f00005a6000/0x4000)=nil, 0x4000}) r1 = request_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)='#nodev\x00', 0x0) add_key(&(0x7f0000014000-0x12)='.request_key_auth\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000013000+0x9ed)="22bfcb8013539cf53e0f10371b4f99f8f0868e363d8c6252523b2bd07993556b33064f823a263366cfc2", 0x2a, r1) fcntl$setownex(r0, 0xf, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000a71000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 213.691184] binder: undelivered TRANSACTION_COMPLETE 2017/12/31 21:25:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000c49000)="1a", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000754000)={0x0, 0x0, ""}, &(0x7f0000ef3000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000086a000-0x8)=@assoc_value={r2, 0x0}, 0x8) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x7ffffffffffe) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r3 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00000c7000-0x8)='./file1\x00', 0x0) r4 = gettid() lstat(&(0x7f0000a9f000)='./file0\x00', &(0x7f00009f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000191000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fde000)=0x0) stat(&(0x7f0000041000-0x8)='./file0\x00', &(0x7f0000ad3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000026b000-0x8)='./file1\x00', &(0x7f0000171000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getresuid(&(0x7f0000ec6000-0x4)=0x0, &(0x7f000077d000-0x4)=0x0, &(0x7f0000d59000)=0x0) getgroups(0x9, &(0x7f0000837000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002e7000-0x4)=0x0) stat(&(0x7f00002b7000)='./file0/bus\x00', &(0x7f0000a7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b5b000)={0x0, 0x0, 0x0}, &(0x7f00004a6000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004c7000)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000035000)=0xe8) r18 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b7d000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a4f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000368000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f47000)={0x0, 0x0, 0x0}, &(0x7f0000c20000)=0xc) sendmmsg$unix(r1, &(0x7f0000b6c000)=[{&(0x7f0000c96000)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f00008fe000)=[{&(0x7f00007bc000)="9631c5714d639bed07d670dbb239f18adf886552280d4d75b95796dd32199c21b8c13dc4438234d34f36c79fe23e4dca57f2142a234ff81fd8967b84cc722a82137a01e6986e70568acc89a5f505472c5ca953d53592c84e8f265636cd9ec4403c6e8e433db33cf65893bfa0503341c49d2027fec53f4b7d67f03034689263da036a74928ca40eaa4141d3d1ac687ccc4a7bcc0c02b63a831599d715cad263caadaa6d7cd7c10e00ddc2ed9c4ba506228d9a2e66ca3121f9c84119a6cbdb0774e0fd7417dc28b4d45c8c6d5da7dba331", 0xd0}, {&(0x7f000093f000-0x6b)="eb9ce3cdfa29f29cab1f4e4355ae8c460e78056388bbbfa4b0a14aabb0c380c3fd6272812333da3ec5fbdd064b29739e745be0f7cec82b948bddfda69f5decd9d524c4f12d4e8e930c24be7b914e7cdbc6c97f606aecaabbb9459cd1e3bbd86d5383bd4cdd39caef27e843", 0x6b}, {&(0x7f0000b1b000-0x72)="0309e4182cc04f812b82074e5bd518e8281e43ef7b6f0e5ca9ce17590b7ee5cb5d49365de29acd1256d63a7735f652bae1bd3d290718ead819212335222f1fc343a16a8f315f5b28a3d7b8689ba99e49181a07ae6bf8b9c4b7e63b428a6bae6cab2b339cee95a87b1cb50f34d9e61616fd56", 0x72}, {&(0x7f0000faf000-0x8c)="61787d04395bfd8735c835303f2097d929895901ab51ebdd59deeb5e5dcbb20dbb3fdc955db69733fb5c4c4117fc36233c4f91d17a925cdb5888ad5eee264f5fd5822a73d036a5eb34f7d02309efecef77e5f21dcaca70b16ee242ca0394044f4b78dcc6e9e0a3903ddcaecdfc340b8f0018d7ca6cc0cb8ed501e8a1a0286f791472fa821ec4868b1158e39b", 0x8c}, {&(0x7f0000aaf000)="b2c297b140d70aa702d8d03efbf851c2b4ccc0a838b3d52ff5b4cb2da9ffe788567cab348c334117a0cd3a14b36a330f98773c7879878d30f304c9e95638a370143760467e18e31c37e6", 0x4a}, {&(0x7f00000fb000)="b651ba4f34180ea0a3e6915360fd00f0138f8f17c0fd76ba3a5289d2bb346dbb58239e781699530c55e9ff2ecfa79d50fe98a502fe9a49049db96664a7b3fbb42df3cd9438f5fa879b1fbe2f09332fda06baa9a25f6cd1b710f52356e2cf99edeafaff4d51546bdb364b9bfa3acc5682621d59d99a68c7e4fd39e9c9d4cbf36458e36635a6f32485cb6eaf28aa6fa880df068aba55cb3f730ad6d8c099df2bde446e8657b2cf44933889", 0xaa}, {&(0x7f0000bf1000)="c4c022be02e1c1e9fe937c16769dd808", 0x10}, {&(0x7f00001d2000)="35259cb80276ca0465c9d9f6f86112b9997e5c78c75d43435e3acdbd621aa5f987fa56b3a1828d77f6cdf90605f2534faaccfc44d9", 0x35}, {&(0x7f00009da000)="3f7c4a660c72d5b88121c73564a6637ffe", 0x11}, {&(0x7f0000d6c000)="", 0x0}], 0xa, &(0x7f00007b9000-0x38)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x0}, {&(0x7f00007da000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000038e000)=[{&(0x7f0000664000-0xea)="151548451550cc18fdebace3b9ff5deb4ffc1fd3e5646851c11bc4ca0f57c72dceff6656b4d7229e8f1a2d790a60adf47cbd5a8eb821844d027129cc7bdab72be75d7464405189c79bbf4beed4f6bc1c7a7015e819b38e27cc419678cab0a4af93ee33f2f4a8cdf6e1ceb68506628d4feef32961a6a6e6947efacd795f08b41551d2be4bf25c2abb3827945a784fee3be6952d8665c415cf579b4323b6e670e26b00871017d635de5428756d3fdbdd16892e0dfdbdb3acc32923a005a3a15cd0c0bc7ec556c71cf27022995e8fa961a52f258518cf9930cd7360bed248d70a009adb6d0dd20d525eab04", 0xea}, {&(0x7f0000654000-0x4b)="31d3ab9401523aa5fa215541e898457b0d2427e5c48f4122b1fa209debb5e9befda5a5600613c687524f747f9eee6c1944739b98ea7eb874a7ab1af29ab7f4182c67a469554f20273c4981", 0x4b}, {&(0x7f0000b7a000-0x21)="708beec7ad1b0ce8223058d6ae099131a20716c3ac2341d890e3a2d0a490a90675", 0x21}, {&(0x7f000076c000+0x423)="5e17dc91b397062611b0480d8d5d6fb2f31bb87f5ad256f1a8d15a5f0799ca6c5fedaaf523ceb135f5585c79a0be9c9dc50eff55f3577acc7f551c84393408a908e040a4688ff734a28ebe89f2d9c03472d13feb0b18e4de22200a4333e35065c59feea46b6c7a52c8", 0x69}, {&(0x7f0000c06000)="", 0x0}, {&(0x7f0000ad1000)="771f0749cb7e9fc9efe46ff6ee36c916d110058c2fbcb79f099637b9321c02ebadcd9698df1e69bad45c6d2f86fba568964e2d11d1b64de0d06f06435b20fea95cb8c66a40b25d926f8679ea84981e6c79b00f15cd2f63bbf9c9be279d320b4378b48c6122798c172d0a9669344751f1142ecfb700032149bb2f9b32ade741a3991fa779e71c6790c5212c85749da12e90e0a6264854c8a3bfe18522e2ece87ac5d5267807fde4b0fbffcc2194c2e008c6d3af026012808ce6cdde89b925cfdbfa989369bc9ccb2985", 0xc9}], 0x6, &(0x7f0000800000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r1, r3]}], 0x58, 0x40000}, {&(0x7f0000425000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004e4000)=[{&(0x7f0000b8c000-0x21)="52f69cc492636b6c2abbcf999d2b6197c44cd9ee2f2e171770a004138c0e47d453", 0x21}, {&(0x7f00006df000)="678c9f157da3dd92f13ccbe25c4c05d737484eb3b5803c", 0x17}, {&(0x7f0000d48000)="27c09c98cff00ee190d4d96d2b3b9a808049ee6b5dc841b4cd78dc597a6aacf879a35731baedc7310ca25b34503b6be30f11a171c2bdbba8b117a58a10a42cab894ab486d7bc0a873d1c5e55772581000e7f3127566bbba31d36a67884b4d1b909654c5fa227c0578134146d9bcbd01790205321f02ffe993289dcbe245706e6c981217b429d6fb3a09618540178d9e436fca1fe8c10f97c5fb4427f56d4a9ca22da3c72d0d8d56e86e3423973a0bb39da3f464d515e002872634e2a244167555fdea0232a57b3e8508576e59a3323aceaa563d372b086dcce42f9e4280105ff37809eb49002f439227f06be56ea217022eecc49d68e29d221c01b921f535f446e747a106ea17d9504a6956b39a0443e12707ccc33019df623336df815a522b6e8110e0f97e23ddf56fb08bc00a1b301c11c6338b6ddcfb31a8667315ac94269c7bf0ca13ee3517e88b9de783a12043f2c15318264607630571917f7e8e1e21ecc3704698468678fefcdab9cb519f207f1d1c2214a4280cbac8f739e91714d844950f0f524198643e8cbf1af9070d9b7d0e3f9f0dbd5b7bd60c018e57a89e69b79bf8cfdbadb39d8a80ab9a0348ba5da0dd87383f283f1798bbfdb7f4b003e02ccc7bea40cff85722052658526c8d70527765b9ea3398cdc8553bdcdf0460a4b2a5378a565115271a72e9185c37484154cc6e1819cc9bfc1aa4bec1949d20cc1add9087017e2fea1727d4fc51a5649830f3531a23c5a4c9a759c13b6bd2f3c08d176dce8f6efd036934e9505bd617f10e61629268038e6506b6442dd104160e6d44134cac556f24d57f819596d25ac9fb5cd9644e98c9607ffc523c7bc76032cffc8ae0072734206053086423283626268baa26132c61c3508cc26260662126baa49037d0e12738d6d08c3c3dafd555c95ebc2b3b3dfc2375b8d560253bc1c6302846ad1ade65df5d9bf16900afb8af41aaae6e268767f560f4e833e540645af40593716abb2da73ad9f2d774b1b17ce2320e9afd30a98b8fcfd108add2dafa08649f19e3c12ec2d729ea7bf45ca2b4047cb5205b55f8eb125e9ade85a6d3ea6ef8838b15a713745a4ec8460ba050be701f3265ace180b7105c0a8730782aca862b0585cf9ef429d1feb81ade9e1dc26ad35494e997ccb9e798d33be07c261b69184cbba28757109cf712299c731b282d5a08b0a58ef28130e738a38accd6a1a1330dd04e566219bad94305d6700b5159d7b94e1010f69653a73299be8553a4b7477ca3a446fa67331108927c7ba63d3880d81b95adec58d14d4391e8d1c661d1ba28c0096045e4bf03906911458fb48783307ce322316b40ef1b7ff72ec1a562c1f146b4ad0066e23baeb3858470d3780037a82582c7d8702203ebee998a0611e13160dc95a4e8083eeada0fbb6e57f837f3acd74f3cf4dee8b8322482b66a4ffd3c80ce0ee3736bcdf89e273ff484b7f630c2b354ceac204806cd060f808d8aebf983259548a2cc36b46ce3cde87d41ebe4efc9586ccc7f0ddb872f4f42c067a25daaf60eced73cc0b12f6328bd8ad7d73066783e7361c54bc8b6c6cd4f2605bde11a3ed57919b915d38a48ff551795045d21a5f32019737c14aee8da309868b79648bd0d246fdb4cf78e6fd676620619d9d4b722abf11d873ed9a6927a13815bcd847104c2b1c852d2ea74439bc1ceab2e6768d2d0b5d101400c3081784fb112734794274291be59533e982d54f8211cf81463167050e3b4ae0f29b6ab3b88084808994cbb9eb8fc6e418bc3ef4354ce1c6c9ed8b91a90edaf0015d171ae704ed51e7b3d1e9a90c041c8d1ed220804fe6b531825f4546853f1ddee8b8ae89a4b67ab7de10bf986232f7b7ec78c62bf9976f6b3df10c862ad4f623fceb7e0e1d105d8a0f82b33e65989cfe3d1f3474d2cc2a8f0eee9e135c7af36d637032c835b62560d8ba2cdb09d91c457277bbf3538238e0bbf8c8965b39d13f263c9eb32aa9a1cc0aa1d02082b96e34cf69cab7bbd5c8fd079c70c08ae78e7fa95e1ef8a52d57c6c0e4338f83fb0db5cb1baa76d9a1c730363860398f0f66da74ae54cf4cc7b7cbddafc9b9f1417168c4bd2d2176a6083688acda638e0e311c3fbd20c3fadb09c5b6d7da361ec471a7acff3e3bc6023eda675a59cdc0c9e47135225b10d7d8e15dce4bd682e3156c055a5960931b0bbc830ac985f89ac4038e7938294c9f6351000188ce680070787525f6ef2f8c1f39d2e35c97c2b9a0f0e14f8cdae53f0fa538c58b729074d775f1dae16a028d57ddd17edecfa2cae8bae52aa3c334479ad80b7e45255af2e65d676cabbcb12c41e15aadc37d315b75a97d3d7a506ab3ecb5913546248c02a2080d1dae10bd7279a63753d668c0fd3a2c6328fc7044dc968428eaf40f3dcb9dddc00a820c9b6bab94dbadf700884c0f687989be7b0654eb44b487c7d3f196c8b4f6d0c528a4141fe116fede46017a3c2ffe0bcd44b99bdb31d908cfa98f3307f42e83a5dd826097267bef76e9b2aa0c5edacf4d3754f89e494e279377dffbee7028aaf13e46c2be4e6f8bdaa8e796e4d8741dde5472ba5084fef834e56b8dcead8664c8bb3a1b20aa8367079609b3e16213e0d8ae70b30da8cd9e9d4727889db9ad2044c226c606d992c45735816b65d9d209f4c96ff0df3f91a26888dca6e676d8b84a24131afdcb5b6ac38caa9a10c446201b356068a6f9c06b6c5cdf63532c95f604a649022257f28341cc4e61f8c504f89cbc2ecdcf03b5b90715ce599a3969825d7042110725921788086cb7bf0a41313d4b4152910c6d95dad209616954daf144b2cf888dcc00ad505e2f2b6707da326f79524eb6ebebb7cefec8bae970ff68d684ff8e63d93976798f3476c2869e8da29d83afb85ee75f23066dadb8c12af67ac411f5bfcf808788cc06ef61c9e5d6fec18b0d7a8a2b1e55939a29084c9c314a00cb19c3860daad2987479beeaec43848bb51524e6605b413db5ce24890f131f147572f1e80f27f76a07f16c0feecf7c559affa864a7de9ad91996d76a332c6a87e57bac624a5a286023a0aa75ef11e196c4766bfdcde3382b8c1b1386ea3c0f4ac17fa178dd1c022f158054347c22d0eae659a75a1d7ef6d24126d6e9a0e6639f4a85aba0829489a9dfb71480630d4691b8ddea12a3d83ce3fb52142677ededef778333ecb930130c2e7f0be7925441af65bc3e1e0146d1dd60d133752589432cebcbf4ed3fc2208ffc03e64c99fbd81b6195128cc32e86b65bd1548291209a3e092e43930cde60ac527c16314be8728019fc3a7457475a7963cfa3589aabfea3d6aaef90880a64560ed65807586975049ba64b9c8fdc5461cc7b6eed6e922106ec4d3ca0d6d645f4e8c22dff585c4a730c13bb3f0fa39ed665f66195bae00ec217584e17f081878270fd6f4b871280dd4135ffab5a7e4093edf14e31d9b7cc1bb1e520ee65d47a42de6e7e2667c3eb80fdce286f177a632ab8b23a0154c1e4f7b1ec333a1e74b3783da7ff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0x1000}, {&(0x7f00003a7000-0xc7)="cdb79de4ef5676f92115a84cf3218d620276131bf9dea217afb9f1bfaf083cbbaa9f81b4cac2629780032fcfff8f2560928e6286b1d4404992e62242d008fe7460644cdc9aa259aeb0f4d2d9e1ea0b58c8cda2c6287854232170ad88e03ee0899d9e2935e93d132a20dd96526981c418c7f6b62e5261c54334f560d5edaaa8cf5c7ca01009fe6dd84a533c7133d42391b7d0a29cde143626905556021988d6c68e84ea2b8d500e711e0831fc7798830cafeea7f1b4fc3bcdb1caba617460350f73c60c2faf2e18", 0xc7}, {&(0x7f00002de000)="d41f8dc86a9d061fd0303caee35be17bb9e4247efef6e7cacb39ee18f406cd4ccc5075d3dc81cebb88097c4e9d8da83f47e25bd59c4bef36bb06d4f47499d9413f160956c9582bec2c0e40eee3da4b1a9e4c039166648914697a3383eb125b0611e37ebc6df7cbdb1ce0eea69ec2a2a24a301baf042dc52d63e2156fefce76b768cc2532fc6329b96aec3ad74bb020bfb1f4dc0ac216484e8cb3ffda2aa767b17d5beb868cb2c0eb48b0034abb464f3666a25d0d06d229f856baa474e557506343baf6e9be5fb2d994f040c700f2e359f5e2047cc7f948aff8a034d046f0ab401968ec6f690df1696e", 0xe9}, {&(0x7f00003b8000-0xa9)="d3653797334a3749913b76d8b83456ad2f663d7c94c2f1ef922d587b8bc852f23b6ac7905168be88c86fff32467c87a390af807b71a9dec49355b58812ce6b0974a9904af323fb6b8555edfd1ec06804b11fd0545678e1a45331130c26abc573e1e75b21de0f86f12a381646fee10be46c42f375764574d7f9296ec07150244c35d40c8c9071e1ba957d22eb4e1f11bf0eb5072a84de8ddaba8173f29a903b37172094309adccfe152", 0xa9}, {&(0x7f0000059000)="97a4414d13f6531dde0f27f0a463b8ccea576fee38058b08407c824ee030077a8a46de5cc635ec708d83fe399f4d8b9628285862b71b5b359af9553243a03499dad4ce654dabd11e8d22c1031bc1a47ecfd1e920a3068b989ef62f7d9972f35a7a12552a505e2901669cf301ba0dad942b9bda0e0cd8116202f8919b31c6de", 0x7f}, {&(0x7f000025f000)="5948220a5a66dda526c39cd389bc19864709f5940952e46426a71a0067800d2d9cf9e2caed1f8291baaee87ac9781255dfc81d851053824a9f4e365f065db507e9ea48ac8c11fa6952f4e13dec5f252617f4743c5ba2c5635cd96656f299012582606cf3af761e869f3aecacbaff559762ff212a7d11768747e60e29157956379d876435fbce7e8e7052f129ca", 0x8d}, {&(0x7f00009b1000)="5db7a7f279a223284ecb27f068526cf57283d31c98623c86cfca1c2c900f7875391a35bbe7e14e0e3c590ddf902588e918be5f5364416d1aece5ba9985c242586ee867dbaf7403f6ec4ce5804e440c2a923d59893fdf81e32d39aab179f7885d65fb2a5ff2ada52ff204e48fde9505f5967115db8d81dbf8c6d1e81d1bf291d5101c530a5f7ddaf6098d7ec9d68273b672038572c03679ebcfc3d3cdb7a460e7312c5c29", 0xa4}, {&(0x7f00000e2000-0x5)="96a930b58e", 0x5}], 0xa, &(0x7f0000b89000)=[@rights={0x18, 0x1, 0x1, [r3, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r3, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r3, r1, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x130, 0x4000}], 0x3, 0x20000010) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f000002c000-0x8)='./file1\x00', 0x4, 0x0) 2017/12/31 21:25:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000726000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007e1000)={0x0, 0x0, 0x0}, &(0x7f0000db1000)=0xc) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) r4 = syz_open_dev$vcsn(&(0x7f0000da7000-0xa)='/dev/vcs#\x00', 0x5, 0xbbf67cb0f49e7c5f) recvfrom$inet6(r4, &(0x7f0000b30000-0x1000)=""/4096, 0x1000, 0x2, &(0x7f0000513000)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2017/12/31 21:25:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bfe000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x0, &(0x7f0000fae000-0x20)={0x0, 0x6, 0x3, 0x7, r1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000832000)={{&(0x7f0000de7000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r2) 2017/12/31 21:25:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="8a25c854182d", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty=0x0, "1ef00000ffffe10000"}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c12000)={0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004ef000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000018b000)={0x800, 0x52d8, 0x100000001, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 213.715563] binder: undelivered transaction 267, process died. 2017/12/31 21:25:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000021c000-0x10)='/selinux/member\x00', 0x2, 0x0) getuid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e02000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) 2017/12/31 21:25:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$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, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00005f0000-0x90)={0x10000, 0xc6, 0x1, 0x0, 0x2, [{0x7ff, 0x5, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x7f, 0x1f, 0x401, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) shutdown(r0, 0x0) 2017/12/31 21:25:16 executing program 1: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) write(r0, &(0x7f0000030000-0x24)="24000000190025f7060d1ffbfffffc0e0a8000fbffffffffff5cffeb080004000021c1ff", 0x24) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001d1000-0x8)={0x0, 0xb28f}, &(0x7f0000f16000)=0x8) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c3a000-0x10)={r1, 0x64, &(0x7f0000f17000-0x64)=[@in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000edd000-0x4)=0x10) 2017/12/31 21:25:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) symlink(&(0x7f0000287000)='./file0\x00', &(0x7f0000b49000)='./file0\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dc3000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000c45000-0x18)=@add_del={0x2, &(0x7f0000275000-0x10)=@generic="38e15f82833ec87a26a6e97dcad799dc", 0x8}) r3 = socket(0x9, 0x3, 0x4) fcntl$setown(r3, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ioprio_set$pid(0x1, r4, 0x100000001) ptrace$setopts(0x4206, r4, 0x203, 0x0) tkill(r4, 0x8000000004) memfd_create(&(0x7f00008b0000)='\x00', 0x2) ptrace$setopts(0x4205, r4, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:16 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000000e000)={0x0, 0xb, "07df00b19551ea237a3efd"}, &(0x7f000000f000-0x4)=0x13) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000000c000-0xa0)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xef, 0xe26, 0x1, 0x80000000}, &(0x7f0000005000)=0xa0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000007000)='personality\x00') exit(0x0) lseek(r3, 0x1000000000000004, 0x0) 2017/12/31 21:25:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getuid() ioprio_get$uid(0x3, r1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000035d000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="007206ed000000000011d54cadc88902"}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000002f000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000200000)=0xc) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xfffffffffffffffc) 2017/12/31 21:25:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={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]}) sendmsg(r0, &(0x7f0000cba000)={&(0x7f0000caa000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df9000)=[{&(0x7f00000ef000-0x32)="647fbb9babd13084cc10073bdd73c50b480b5810e124cb09d4b9aed80ebc712893497a4d15398376f0a7a0dd5f3f6ab15791", 0x32}, {&(0x7f00005db000)="67ef53995fb023da984c2e407785f50a8f5a1b87370ecd5ae2d15df65e1d461c5639379b9135dab2d5ad694b9afef841d6948f29ebe259d2c95988cddbe49d44af1ac41d29331f63f1a5afbdde3943b7e2dc0265b2e8388b39ab8fd661e83f477cfe7418fbb92f70fd590a110afea80b0bdbe9f640abab7bf0334d0fa3e93ac59e92f2fc9008caa79bdc0c4c79c726effd152766c58311ede770fe7fba77371e57d777e04d0bd0ea56c5cead341e18b5614bd1003f472cff2cbf067ede7d346ad5d1e838150c7033974e21d1f9f2667b510496e3eb4377655d038418a355492fe83f3090781b19103c71b4e8bd66226a00fcad47fcc2af", 0xf7}, {&(0x7f000018a000)="d635b7e96112946dd4645d0e8e8ff02ab1fda42df7ddf59861b9cc1dfc88819afc0247dac9dbae04f48227cf77bc95fc0f7d13bce8458ccbd2be93f9a46cfadebb89d5631a04e4b48c36bc5c128d8b32a64e79729538daf8625787925f65dcab407cd9228452dc350d41e6993ed2d0b084a97620ca4a0c6e013d5fed0759631d4a6841ebbabec4be9a1f117589afb89b62b5e59071f412ff94dea380842d0b772b8b2db3c7ca43beba768088cb0c331dec5e20c5d226d1ec43d9ad78b5b94831b0f89329dfa9cb3e175e8220fb2fadc724d31a889cc0ed", 0xd7}, {&(0x7f0000506000)="befac039e377191bc7341b1e263709cb2d4c1d4c30182a686730179e48f95e9078e3e079250b78f11f9ca751b83abf61b3337b2cffb076349a81248e", 0x3c}, {&(0x7f00008b1000-0x70)="9b66d56ef4f8f0f6c2ee6b410aeb319cb7242c6b2d8613ebd0168c78ba8d6fdbd0cc7720db87e875971e9b8744e626421eb90f173fffc60bbbe143f4f6e814eda432b2642546e162e9d23aa886311fdf8da653303687697d9fd91343da9bc96b9bc82fcdcbc6cd5902e69da4dcf0349b", 0x70}, {&(0x7f00003e1000)="178049e7b0a1f3f1dace117d937ffff995aa35113b33b342942534eaeab16e430f8fc930f5a6f302b9345be394062ca59dc3473ecda57349aad1bfcb533059049f05c99f0ce9c3da7253493e51b05f98b91b8fbd7eabbb1bc418cb47390009661630ee9be0a13825f03c2bccd7c46836823fdf1165aa18e4b456479015973dc0da3df19de798e539ec21bab15aa9331a4b0683b93a9a410f4fa8916c60c8d47049f58da6d9aeb9704934", 0xaa}, {&(0x7f00006db000)="5d6f531c608fa891cbcae18fb889dd424687e423df1a5e3763b2a0ddf59045ce2961d99f29b6a7510576a3decfe3b008523dbe578133f375a42da86028a356771150452ba4ce966ba913860097d7ace187af12e6cdb95c37d594a0954f6087f2a6c51c65fe73e65d4f04685a4423e1f9728fce852e7492ba46a2fa02df2b678a90c8616bff3d368d8c408c040b683e7c4c70e8cfb6400a0461510435dd15bc7144be5dc988392bfb3863220be4a00696ef09ad2d8f", 0xb5}, 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0x1000}, {&(0x7f000092a000)="be55916be35593de2cf09e562db962d00961abcaa5e4415e60c4b8943d1620d78ea1a57e9839d8be5a87b1233af26da07a25be3a168653c9f0aabf3352c59d8dec84d71687bf9a1b31edabd3001d1019f7924628fbf06e06dc45f27cbff590725c4d745cf01e221f63fcda57bf687f9ae2a472e0747387b12f4d80e6989411109ede900cac0d9832960f5c64ba34c29d449e44e2aeccc6e10c98426e17186e46fff140263525cd347421370657e5dc1f01b3e2b728dae058e89490e9991102740c24ddd7", 0xc4}, {&(0x7f0000c1a000-0xc5)="df8e36d956fc2165d75187e66be079ab253a8dcb9e31ca5064a3a59a4fc1b1b40819fc8ce560f986e9a1c5f6d410a1a9b1ddf4a676e2ac8828089e79e907c45727ebbbf4fd3064c5fb02595fcecdc699c57a2d542967c68bb9129e2a27f1d21c1d8aa123bbbe507432c3dfef839f25197f15464bbdd848c9f8c9c2341305653accf75b09dbe479877ba69c6f95fc0237e4297e25195a816af3911cc9a11eb5b6e10f0fece2dc89fef4c56fe5e61cba6ad99a13ce47598cb828ea289904b3becdf1fadfbae1", 0xc5}], 0xa, &(0x7f0000158000)=[{0x70, 0x10e, 0x100, "9019fa7c2520fe3ccfb2434115baff55b8812724a0c044b3383b90a07c18e3040bc2c07ab8ca9fa57c1b7a9dd36c5df6bbde9a10b75df41a672f61fa41c4b363079f5e231d9df15c23ec20638b3296ede21f0557d76a721e21f2a6"}, {0x1010, 0x11, 0x40, "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"}, {0x10, 0x19f, 0x9, ""}, {0xf8, 0x10d, 0x100000000, "c16e4b409a6638300921e9e451aa8a0dd3ba85d11a584b612073eedb68eb5b11e9e0c1a5c310ac50646b46d4aa1e37883d274d8ab639858878ad1043a90aba461662f418a93c15c7ef90a9c245ab16663f3e6f91fd41c30bbebb2d28b0a9dcb803bb1a9f8e17b42e11a95fadb59ec99b671058328bac4c5179b70bf70b9a79911ea394dda1f7864e6e03f662fb3601bde3a71c39abcba476d9c135d352ead82533035d24b5afeee66a9061df9e8802eacba214da8db50bc56a19913a40ccd723d1f3c63115d166a16fe1799f4ec74e11a55145ffae4febefd36ec01275af492ebfc84aec7d5914ea"}], 0x1188, 0x40000}, 0xc000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0xc370, 0x0}}]}) 2017/12/31 21:25:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000083000)='./file0\x00') pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2017/12/31 21:25:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ebd000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x663) creat(&(0x7f0000ac4000-0x8)='./file0\x00', 0x0) lchown(&(0x7f0000dc8000)='./file0\x00', 0x0, 0x0) 2017/12/31 21:25:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x9, 0x7, 0x5, 0x9, 0x4, 0x2, 0x7, 0x2, 0x9, 0x7ff}) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000113000)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ff6000)={0x0, 0x6, 0x0}, &(0x7f0000018000-0x4)=0xc) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ff7000-0xa0)={r3, @in6={{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x7fffffff, 0x80, 0x8, 0x5}, &(0x7f0000ba7000-0x4)=0xa0) bpf$MAP_CREATE(0x0, &(0x7f000057c000-0x1c)={0xf, 0x0, 0x0, 0x92, 0x4, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2017/12/31 21:25:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e55000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$setregs(0xf, r2, 0x2, &(0x7f000001e000-0xb6)="3893ec6d3c6f2d50cfd3c2a52189ccc7221f704d93e1b1073e9698d293be08a081ace3d2cb7675894914cbcd7de03e65c5ca05e326c112f7d8fbed5c5de80323c4af96b0563c54849054686cd71767f1f6c2b58ea5e379e1c7d49b030261e8b9aaea1856661a720b78c5e6bfbe3f20b01641ca7579253c55c0470a19a3b6bc613a3df4804ee20f3f05f35fe93efe0a0cb98c077a67e44f2f1d93fc61b4496ee850436b2713f7282f9f52ef9d4c43000cca2636438aa1") tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:16 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00005dd000)='/dev/usbmon#\x00', 0x10001, 0x202) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00008f1000-0x4)=0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000)="5fa30140eb71e91f2abccdb5fb84265ac014be5688c04e44087e756b303c80c3cc862475150fb24941e1e36f17e0ff7bfd7b20a8b8067c34bed7ae95d9cf935b04bd6cf9a89ae0dac8bcd3a9ad82b68d8b6bb981013bf6a7f792b0215c591669f0bec16d2246451ea8247c8f0f52540f86aa651fedc9", 0x76) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000)={0x0, 0x0}) ioctl(r1, 0x100000001, &(0x7f0000001000)="") 2017/12/31 21:25:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e05000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001a5000)={0x1, 0x0, [{0x277, 0x0, 0x2000000}]}) munmap(&(0x7f00005a6000/0x1000)=nil, 0x1000) 2017/12/31 21:25:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r0, 0xefffffffffffffff) dup2(r1, r2) 2017/12/31 21:25:16 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000d19000-0xe0)="", 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/31 21:25:16 executing program 1: mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20400000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2017/12/31 21:25:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000017a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000b94000)={@multicast2=0xe0000002, @rand_addr=0x70a8, 0x0, 0x0, []}, 0x10) 2017/12/31 21:25:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000073b000)={&(0x7f000046c000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f000005a000-0x30)=""/48, 0x30}], 0x1, &(0x7f0000001000-0xf5)=""/245, 0xf5, 0x1}, 0x40) r1 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x25, 0x2, 0x8, 0xa, 0x0, 0x20, 0x32, 0x694, r1}, {0x3, 0xd8, 0x8, 0x2, 0xfff, 0xfff, 0x0, 0x8001}, {0x14, 0x4, 0x0, 0x7}, 0x81, 0xd, 0x3, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x0, 0x7c}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x0, 0x0, 0x8, 0x9, 0x5bc}}, 0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) ptrace$setopts(0x4200, r2, 0x0, 0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x3, r0, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000002000-0x8)={r4, 0x1}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001000)={r4, 0x7, 0x30, 0x2, 0x7}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x4400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000003000)={&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x78)="4905d63ce7123f0d2f7b30240d231432dc1908b191dffdb62f8d80d2df28004f05367074539e88c9c2040b44422569ddd196e9dddae12b3a8a0a6034f7428f7d26e8b61c3306173826600be409ecafb67090c24d334f43318fd3f14ca68eeef78ce6896a1b0bfd9b9f54f73fa47ee29e32374694151bc271", 0x78}, {&(0x7f0000003000)="", 0x0}], 0x2, &(0x7f0000001000-0x58)=[@rights={0x38, 0x1, 0x1, [r0, r5, r5, r5, r6, r3, r5, r3, r5, r0]}, @rights={0x20, 0x1, 0x1, [r0, r5, r3, r3]}], 0x58, 0x0}, 0x800) sched_rr_get_interval(r2, &(0x7f0000004000-0x10)={0x0, 0x0}) ioctl$sock_bt_hci(r3, 0x800448d4, &(0x7f0000001000-0x15)="db28790f8c8e94b4ec13b2aaa22d06ec321c1a3431") openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x2f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000002000)={0x10000, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x4, 0x0, 0x1, 0x2, &(0x7f0000004000)=@generic="c49c15bd676b200d8937a35f5d2d0a3c", 0x9, 0x4, 0x7ff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000006000-0x23)="c97bf05058c5dc684e4cc775c9a07b34cd69f16d039fd8188b888999bb1721a6338852", 0x23) fanotify_init(0x40, 0x141000) 2017/12/31 21:25:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7466e23af952f88278d2c7aa716c9d1c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f000026b000)=""/219, &(0x7f0000d4d000)=0xdb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f0000cf9000-0x4)=0x161) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0xd) tkill(r3, 0x8000000004) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000bba000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) inotify_init() ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@get={0x1, &(0x7f0000f15000)=""/145, 0x0}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f000036b000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716000e05a9445e0004dc04f6238f7e23"}) 2017/12/31 21:25:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @rand_addr=0x4, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, ""}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000088d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000093000-0x4)=0x0) 2017/12/31 21:25:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005a3000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) fchmodat(r0, &(0x7f0000f11000-0x8)='./file0\x00', 0x108) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x105000, 0x0) 2017/12/31 21:25:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r1, 0x8000000004) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000008b000)='/dev/vga_arbiter\x00', 0x28000, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000fc3000-0x10)={&(0x7f0000cfb000/0x1000)=nil, 0x1000}) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000e69000)='./control\x00', 0x110) inotify_rm_watch(r0, r1) inotify_add_watch(r0, &(0x7f000029b000-0xa)='./control\x00', 0xa4000960) r2 = creat(&(0x7f0000d72000)='./control/file0\x00', 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000047000)=0xffff) [ 214.057875] device gre0 entered promiscuous mode [ 214.062153] sg_write: data in/out 535392711/76 bytes for SCSI command 0x15-- guessing data in; [ 214.062153] program syz-executor0 not setting count and/or reply_len properly 2017/12/31 21:25:17 executing program 5: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aa1000)={0x0, 0x0, 0x0}, &(0x7f0000047000)=0xc) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000a9e000-0x16)="6e6574000000000000010165735f6d41746368657300") readv(r1, &(0x7f00004e4000)=[{&(0x7f0000a9d000-0x99)=""/86, 0x56}, {&(0x7f0000a9e000)=""/42, 0x2a}], 0x2) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f000033d000)=0x0, &(0x7f000018c000-0x4)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000aa2000-0x4)={0x4}, 0x4) socket$packet(0x11, 0x2, 0x300) 2017/12/31 21:25:17 executing program 2: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000354000)=0x7, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000a6b000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x9) accept$inet(r1, &(0x7f00002e4000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000873000-0x4)=0x10) listen(r1, 0x0) mmap(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000a6c000-0x8)='./file0\x00', 0x0) sendto$inet(r1, &(0x7f0000cc7000)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000684000)={0x1f, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x11ed2acc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000001, 0x9, 0x4, 0x8, 0x0, 0x0, 0xffffffffffffffc1, 0x40}) 2017/12/31 21:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ffa000-0x4)=0x2, 0x4) syz_open_dev$mouse(&(0x7f0000d71000)='/dev/input/mouse#\x00', 0x4000000080, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000017d000-0x4)=r0, 0x1) sendto$inet(r0, &(0x7f0000d13000)="f7", 0x1, 0x2020000005, &(0x7f000025e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000df0000-0x258)=[], 0x4a, 0x400042, &(0x7f0000ffe000-0x10)={0x0, 0x989680}) 2017/12/31 21:25:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) connect$netlink(r0, &(0x7f00004b1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) mq_open(&(0x7f00007a5000)='wlan0\x00', 0x0, 0xc6, &(0x7f0000235000-0x40)={0x26, 0xe4, 0x9, 0x5, 0x4, 0x2, 0x8001, 0x1b}) getgid() 2017/12/31 21:25:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_dev$mouse(&(0x7f0000c35000-0x12)='/dev/input/mouse#\x00', 0x1, 0x1c1d40) perf_event_open(&(0x7f0000527000)={0x0, 0x78, 0x100, 0x6, 0x1, 0xe0, 0x0, 0x100000001, 0x40, 0xa, 0x3, 0x80000000, 0x4, 0x8, 0x7, 0x0, 0x200, 0x1, 0xfffffffffffffff8, 0x3, 0x60000, 0x650000000000000, 0x1000, 0x4, 0xfff, 0x2, 0x9, 0xfff, 0x1, 0x1, 0x1, 0x10000, 0x1, 0x7fff, 0x5, 0x5, 0x20, 0x7, 0x0, 0xc3a, 0x5, @perf_bp={&(0x7f00000ad000-0x1)=0x0, 0x1}, 0x10, 0x32, 0x1, 0x3, 0x101, 0x9, 0x9, 0x0}, r1, 0x4e, r2, 0x2) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r3 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003df000-0x8)={0x0, 0x0}, &(0x7f00008cc000)=0x8) 2017/12/31 21:25:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x3, @random="69f509000003", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e4c000)='/selinux/access\x00', 0x2, 0x0) recvfrom$inet6(r1, &(0x7f00001b2000)=""/11, 0xb, 0x10000, &(0x7f0000541000)={0xa, 0x2, 0xac, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x1c) 2017/12/31 21:25:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x100000000000800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079e000)='/dev/vga_arbiter\x00', 0x101201, 0x0) tkill(r2, 0x8000000004) ppoll(&(0x7f0000026000)=[{r0, 0x408, 0x0}, {r0, 0x8180, 0x0}], 0x2, &(0x7f0000a00000)={0x0, 0x1c9c380}, &(0x7f0000223000)={0x0}, 0x8) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000e6b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000+0x1b6)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004a8000-0x10)={0xaea, 0x4, 0xfff, 0x401, 0x0}, &(0x7f0000001000-0x4)=0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005df000)='/dev/hwrng\x00', 0x102, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000ed6000-0x98)=""/152) remap_file_pages(&(0x7f0000db6000/0x3000)=nil, 0x3000, 0x3000003, 0xff, 0x100) accept$nfc_llcp(r0, &(0x7f0000ea9000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d69000)=0x60) r2 = msgget(0x3, 0x2) msgrcv(r2, &(0x7f00004e6000)={0x0, ""/172}, 0xb4, 0x3, 0x3800) r3 = syz_open_dev$loop(&(0x7f00004cd000)='/dev/loop#\x00', 0x0, 0x0) preadv(r3, &(0x7f00007d9000)=[], 0x0, 0x0) 2017/12/31 21:25:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = dup(r2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000d7d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000059c000)=0x5) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) accept4$inet6(r3, &(0x7f0000178000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000005f000-0x4)=0x1c, 0x0) 2017/12/31 21:25:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = add_key$keyring(&(0x7f00001d2000-0x8)='keyring\x00', &(0x7f00004a2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00006f9000)={r0, 0x0}) keyctl$get_keyring_id(0x0, r2, 0x4) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000987000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) 2017/12/31 21:25:17 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001e8000-0xd)='/dev/usbmon#\x00', 0x400, 0x10000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000002b000)={{0x6, 0x5, 0x3ff, 0x0, 0x9, 0x9}, 0x6, 0x400080000000, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b77000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) signalfd(r1, &(0x7f0000a24000)={0x20}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000da7000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x7f) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000da8000-0x8)={0x7fffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 21:25:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000879000)={{&(0x7f00001cc000/0x4000)=nil, 0x4000}, 0x2, 0x0}) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8040000080003, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$evdev(r2, &(0x7f00003bc000-0x10)=[], 0x0) 2017/12/31 21:25:17 executing program 4: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000044000)={0x0, 0x0, &(0x7f000017b000-0x10)={&(0x7f000012d000)={0x2, 0x10, 0x0, 0x7, 0x17, 0x0, 0x2, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_key={0x12, 0x9, 0x86, 0x0, "e933b0eb2d9084320f6a5a975bf6bef570460b412d08d59ae5031881d847652588d87bb2ce7ca66c1bfca42a50b892df8f6ad0a6606a677df276348440ae7e325068f8dff175be8388da4c0884f6066da241a28cf9d5efc1f4562c08b0601d96c8e32a75d27bef70b86f04b280fd966a9bf6c9cd35b7f4e7050d5f8ebf34f5fb29e3df878308"}, @sadb_x_nat_t_port={0x1, 0xfb5cc931b4f2b3ea, 0x1, 0x0}, @sadb_key={0x1, 0x8, 0x0, 0x0, ""}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 21:25:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000046f000)={0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000672000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ca4000)={r1}) 2017/12/31 21:25:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000930000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000808000)={&(0x7f0000f80000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000d1b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00002b4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c11000)=[0x0, 0x0], 0xa, 0x7, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0}) msgget$private(0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002e4000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000088d000-0x12)={0x0, 0x4, 0x5, [0x6, 0xff, 0x6, 0x10000, 0x5]}, &(0x7f0000cc5000-0x4)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000971000)={r2, 0x400, 0x0}, 0xc) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000028000-0x3b)=""/59) setuid(0x0) pipe(&(0x7f0000ac2000)={0x0, 0x0}) readv(r3, &(0x7f00002a8000)=[{&(0x7f00004e4000)=""/32, 0x20}, {&(0x7f00001f9000-0x12)=""/18, 0x12}], 0x2) 2017/12/31 21:25:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000081e000-0x8)={0x1, [0x0]}, &(0x7f0000fd5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e3d000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb381983, 0x55, 0x100, 0x1, 0x9}, &(0x7f000075b000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfad}, &(0x7f0000f6c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x8000, 0x0, 0x8, 0xfff}, &(0x7f0000000000)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000167000-0x38)={&(0x7f000039c000-0x1c)=@in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f00001f6000)=[{&(0x7f0000000000)="401099dbad7e36f7170da04b0b25b4923277ebbbccea7384593682a8d912e06886709ea4590fb8d99b0be70eb2ab062850a25302cdbf0905642ae8be301e189e512cc3a2bf9b21b32fc8d1a37a8c349219ce35ec85f8ea148d6565c9d9e389638a43f27608c4d7fcd3f57e3c50a275ab66baabecbdec33f248f2c0dcfee039", 0x7f}, {&(0x7f0000000000)="02dd47dc6acb3d61821cfda9d429cec8aaa3912007e1d26a6cfa784800b687f09736ecab4d46415f310a0df2d9a749bedbef5b0a7b6d6163055ef2997316d031ca8ffc3cbf", 0x45}], 0x2, &(0x7f00006fb000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x7ff, 0x3, 0x3, 0x6, 0x3, 0x206, 0x5a6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffa, 0x8000, 0xffff, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5c60, 0x203, 0x3, 0x5, 0x959, 0x8, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffc00, 0x1, 0x300000000000, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x8000, 0x1, 0x1, 0x0, 0x0, 0x5, 0x8001, r4}}], 0xf0, 0x0}, 0x20004001) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) splice(0xffffffffffffffff, &(0x7f0000e42000)=0x0, 0xffffffffffffffff, &(0x7f0000cd7000)=0x0, 0x0, 0x0) 2017/12/31 21:25:17 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000044f000-0x9)='ns/user\x00L') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000031000-0x4)=0x0, &(0x7f0000000000)=0x4) fcntl$dupfd(r0, 0x10, 0xffffffffffffffff) 2017/12/31 21:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000349000)='/dev/kvm\x00', 0x80000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000a32000)=""/126) 2017/12/31 21:25:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d4f000)={0x8, 0x8, 0x1, 0x8, 0x2, [{0xd, 0x1f, 0x2, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0}, {0x10001, 0x0, 0x0, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}]}) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) r3 = memfd_create(&(0x7f0000126000-0x7)='cpuset\x00', 0x1) perf_event_open(&(0x7f0000b44000-0x78)={0x2, 0x78, 0x7ff, 0x100, 0x1f, 0x1, 0x0, 0xad, 0x800, 0x5, 0xfffffffffffffe00, 0x8001, 0x4, 0x2, 0xb7d6, 0x89f, 0xcc, 0xffffffff, 0x7, 0x4, 0x6, 0x2, 0x100, 0x9af, 0x7, 0x5, 0x5, 0x10001, 0x7fffffff, 0x100000001, 0x80, 0x0, 0xfffffffffffffff8, 0x4aa9, 0x7fff, 0x3, 0x7, 0x100, 0x0, 0xffffffffffffff30, 0x0, @perf_bp={&(0x7f0000929000-0x1)=0x0, 0x8}, 0x2, 0x1f, 0x8, 0x2, 0x8001, 0xffff, 0x8000, 0x0}, r2, 0x40, r3, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000398000)={0x2, 0x7, 0x8200, 0x8, 0x80000001, 0x0, 0x7ff, 0xffffffff, 0x0}, &(0x7f0000bdb000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000de4000-0xc)={r4, 0x1000, 0x20}, &(0x7f0000fa4000-0x4)=0xc) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r1, 0x800008000000004) r5 = add_key$keyring(&(0x7f00009fa000)='keyring\x00', &(0x7f00008d6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r6 = request_key(&(0x7f0000a46000-0xa)='syzkaller\x00', &(0x7f0000d53000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000ab000)=',mime_type}\x00', r5) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000dd5000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00002e2000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000100000-0x10)={r7, r8, 0x0}) add_key(&(0x7f0000317000-0x12)='.request_key_auth\x00', &(0x7f00009b4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000840000)="032c3ff3a2a79815abfe7e268b68315ff9873a0c64eae6ddca09cf555c0f9b845ecbbc609ce344f1d0287934d8d06368b4a9c3ae45fd8f5e6bd60bfb8173b6df0d61bd6dd679025e833e63777ade1392bceace9db1effee215f9c7fbeab2963c404e2a49d32cfdf49a5790ec", 0x6c, r6) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000ed4000-0xc9)=""/201) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) [ 214.393576] kauditd_printk_skb: 139 callbacks suppressed [ 214.393585] audit: type=1326 audit(1514755517.344:3900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7548 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 21:25:17 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ff8000)='/proc/self/net/pfkey\x00', 0x210000, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000ff9000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x101, 0x2, 0x8, 0x0, 0x8, 0x10000, 0x7000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x14, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff8000-0x20)={r0, &(0x7f0000535000-0xd1)="47218b715cca2cad93d018dc1ec078cb8d47ed872f16927883d2ec081c29ca5598f95ded981679a9e9932b309e45464ccd841b8a17dea1b9420bad5b26311b09454d6228c58eac2b7de6d054aa799d485353b03451f2713a780566c70c1ac78cda4ed9dbd1f4b3cb54bd7ee4c1edc67a821b4022c78a9d32e2ae41728b06391472098d4ea4468d7bae0543643a52d39848e8938edd02fc0c1ae1bb2cc21457242ab54d3f846e175d16336598144a3be69d7a23ed8ba877974aa5b9c1735ada81c1cf756e2e83e3684e3f60f4d619365709", &(0x7f0000ff7000)="90f8e52f03e2e2cf647031abd52d619f90188c49a4edae73e665b6284a0f959825e09f56d8e914aa6037c51a49b72b6e99d3798986705134049e214b080107ad6ab2", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) rt_sigpending(&(0x7f0000855000-0x8)={0x0}, 0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000541000)={0xb852, 0x1f, 0x84, 0x400}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff3000)={r1, &(0x7f0000ff7000-0x78)="", &(0x7f0000734000)=""/0}, 0x18) 2017/12/31 21:25:17 executing program 0: mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000041a000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f000028a000)={&(0x7f00002fc000/0x1000)=nil, 0x8, 0x2, 0x1d, &(0x7f00001ff000/0x3000)=nil, 0x10001}) 2017/12/31 21:25:17 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, 0x401f, 0x0, 0x0, 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006d3000)=0x0) stat(&(0x7f0000a93000-0x8)='./file0\x00', &(0x7f0000845000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c5c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) geteuid() getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003e3000)={0x0, 0x0, 0x0}, &(0x7f000099c000)=0xc) fstat(r1, &(0x7f000029b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000ad5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c3f000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dd1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005cd000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005e8000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00004df000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fa000)=0xe8) stat(&(0x7f0000f29000)='./file0\x00', &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000f99000-0x38)=[{&(0x7f0000f38000-0x8)=@abs={0x1, 0x0, 0x3}, 0x0, &(0x7f0000cd1000-0x80)=[{&(0x7f0000c0b000)="9d7aaae382c710998e73101cd7989f5b7dcf806c5d5db178e5d03ca3edc0daccf7b82f2fb63a0cf207a981a71020786833a6a9b9a37c90352db81a5b804dd301d2e755a548e688e49318a953a0080c114873e8ac2e9bb6ee2f1c078aa85dd6070215a59f18ee632f3f5c506ccb519b8325e3d798141a9b287cd6a6420b86cda5648cf522aa6d7167e3512e7349b50318fe6ef114a5d256529d3b3bc10e9a749c3e5e9041c89aa3717ecae1fd4cfa2ba56d0d3ef62c4214297d1e27d6b2b59deeb7128b7f4284918a4ee6db838abc377951602fd7c3a9cf", 0x0}, {&(0x7f0000bbc000-0x47)="eb8224b96f41b009856613d729f317872468a59768a80d6d3e0ad4f83c98c66f0001760c8d7102d69af60bcab029c5c341b5c2b9fa4a5bd060aafc012ab344f51728933c322c3d", 0x0}, {&(0x7f0000f0d000)="62f4eb26af2768e3b302eb9931028e6648d11a62fe5dbdfe83cc77df7ec14e7fc592fe75ec9c6be50f928d7cc111a3fd8e8d8bd1cfc022a485c861c78c5575d061e95c81543b89231d160a58972cf50d4352c070ed41292aaf5150da03ff81378d6fdaa5aabd290d27175cec438729b26cb23c30381c764c3457d5a1f8136ba5731a6a0943154e9d986ae8a162c30e031a00857370c554486de6321e207e4372cfbf7ef28ed56f28c80e8e94ac713c924dea684ff33c1c93dab29f339ddf287eab977558", 0x0}, {&(0x7f00006ec000)="570cee30a463d2e2d9fb83b68cfa965f53dd6507fd965e41bf722f86a60ade119b55045979f74df8adc1ae9e28773ebf3ec80a37ab384a168d67d8fcc55732a979d37431d68ad7219bd6fbaf7a79fd972582d413e05ce4304fa00fdfdbf1ab086a0e63899d6c63ba88c60bd8c43ae68ff315548c5ba0170eab6523702a3df124", 0x0}, {&(0x7f0000791000)="3b450d05d7", 0x0}, {&(0x7f00001b0000)="45648a349e8feb62e1e85574cfd468f5cc6a39e43a52e8f02879abfc1063cd604274271a425bc052453d4964e934e1857158e74387adfdc2c7df4b1764433882d60492026a5486cbd60ef3eb372006fa4cba49fa1a1811ca04c0343afb1debb8fb0614558ec0c0341e530b3b8a84ef577289f07c63b96da510cc979b6314c21fa091a1222eb4df25f5ae5cfa07d455801f7a317bb586187127cd755d1d6a91ddd996e4c7dd297b387de5187ad86d960271d91714991e5d75e9fcb63598e3b2fe398808007eefa9c03fa047e322", 0x0}, {&(0x7f00009f8000)="0c1df4aa9f4fa286eb6863aede05056f534d95287ec97cce92be84416053bf508d85535b03c28db7ac5d692ea3bdb02c45c99d3af82c8644c405e5443fe7fe47f3f17d6fa94d603fa554f89c4b48738eb9b9f1cd505ddcc5e591a0a3f04921541824a9d0e69122055feeeab295a812c6cdb8a471097e1702696f357a4e901a03f9a046bd15f6b917381e9a8970e1fe4b3b80878af3b775c2e94261137ad7fb832fc7c140fdf16c3a", 0x0}, {&(0x7f0000048000)="905086f495f07e2376e9251b3433cdfc63826aa0a53c2e395295bb02a468ee0674a09ebda34a74040a00fc3c9d262bf9258a4bd37715c891cb2bb902ab548a0dca9f500295bf3094b57346013ab5f0efa12fdeecdbe257eb2c76", 0x0}], 0x0, &(0x7f0000827000-0xa0)=[@cred={0x0, 0x1, 0x2, r2, r3, r4}, @rights={0x0, 0x1, 0x1, [r1]}, @cred={0x0, 0x1, 0x2, r6, r7, r5}, @cred={0x0, 0x1, 0x2, r8, 0x0, r9}, @cred={0x0, 0x1, 0x2, r10, r11, r12}], 0x0, 0x800}], 0x492492492492646, 0x0) close(r0) r13 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r13, 0x40bc5311, &(0x7f00000b6000)={0x1, 0x2, 'client0\x00', 0xffffffff80000002, "14c57b44a18022f6", "d87688a6c2b9e13ca0f788360d95f8519423e4e0cba26d54bb07fc9982c11bb1", 0x8, 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]}) 2017/12/31 21:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) writev(r0, &(0x7f0000ac7000)=[{&(0x7f0000505000-0x7)="e6ca75c51dcd60", 0x7}, {&(0x7f0000b17000)="9b78b65475b7f9e79318a50678fe971f24f80362c198f43696627135c10ada02a77169f7fbfdb9c71bcb897e1e290976717be20591993e0aa6fe3b26231ea4f7a1423c00775ae0c35836445be50ed9736dedfbde13fc6108d29cd17ff13825ac9ec8fb4e765c43cd4e3818119071c0076894", 0x72}, {&(0x7f0000854000)="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", 0xfd}, {&(0x7f0000631000)="924f0dc75d0efb8e52c83b7d719d8201db9b4462a29c3984599d0b93894ef72a77a79d458de213d6c72a4376752859841875a94ab48dcbd6aac2906f93053aa5ec710db737320cdf19d907242b887a472c2893f805861fad49d26bd81958114a48a4c19262045b5afbb5aac59139d23cb9145127d0d4a0271372c1e8502eced4d147213c25dd0cf35b70f7dcc85713e71a66021a5377dc981bd06baf4921dc8d370983ee13df594a08047f9eb2856304e2d01bc6235fce606b5607a5aba603c8b1650be5c04d68f6f8d746", 0xcb}, {&(0x7f000096a000-0x4d)="346668f53663e295ffc23fcccc01679d69bb5eb86ab6df36de6bd6cf3d43a4906fa41658288c762aaf31f4cb2023bebcde6076a40b907919bf51568bdf7e0a1755106d36d1d47f76705759d5bc", 0x4d}, {&(0x7f00009bc000)="63079a3d7bc15a1566734da62e6ed38cab1e004f01d1a63e3fd87efbf6569767e16f602c94d1f939edb3615472bdfe017f783f9aa16aac1d1521fa53ab31f86f3972946f76ad9b2fb1fba9eab6ce0c5a5c401343ae22be5b5579a9374b40d8782660c7eff9e7dba45dba7728c9ad043ea4cad2a67e01a0ab0a988cfb612f0ae79233931f6d6167f0eed1d1762b23c1bb262dd8122bca59c43d817d8608515721f1d0e0d74b5986717e7f98713d8a5fcbb4fdb87ef50e4d1c957fd82dc61dee", 0xbf}, {&(0x7f0000246000-0xf5)="03abfa3ea7746738b25d674cffc95289e476890ec6aa716d122f46ac6972b51f75250e967cee0909c85ab732e9d9230d091c1efe9c3de3d1d23b880ddafe4acc5bebc75e3d6ff9ad933be97b04a7c5c254dcd99e7077eb1844cdc964fafd50ab1f3403d22c6632eb26acf1c8f5b318b687ef5f1ff1dcfe2ce7c1cbc55e8d73cdec69a62a8eb2a3fb2e47765b12d5ac19c814b92fb9fff3d4625d6b52e73e54e90bd96535d07dd22e4fc0ea222cb32b9e99bb784b3862f41c143abbbc76d6d7b1c05709c4d69212d42889c202ec185341693fcd400946e31bbfcfe4531d2a89330ee0741f567753b93f1da27ff1c67107ebbd1a6ec1", 0xf5}, {&(0x7f00005bc000-0xab)="9cf1920aabda650529e5ec93bf482c2008c06f096510d416a987c951f470bbe1565fde229d92e9f527c04b0d7650e24b0ccfc941168bcc2db44122f2d1bb2e669cf336411a05e063ea01fe9e310639a37d433de1dfcc1e2a932a3ed696164e99a2e5ba87fba0c0b3a8dcb31c7c87e9e3228c87737b5b5129cff34f25efc9862296d4862c3175d946ebff6fe71581f82e0196320cea3d43c27be60af624373006da62ac1327da22291fa206", 0xab}], 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000c54000)={{0xff, 0x1}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576", 0x2}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b0", 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c8c000)=0xfffffffffffffffc, 0x4) 2017/12/31 21:25:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000)={0xf3d1, {{0x2, 0x0, @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) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x3b)=""/59, 0x3b}, {&(0x7f000073d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}, {&(0x7f0000f84000-0x1000)=""/4096, 0x1000}, {&(0x7f0000332000)=""/191, 0xbf}, {&(0x7f0000270000)=""/65, 0x41}], 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f3c000-0x8)={0x0, 0x0}) getresuid(&(0x7f000001a000)=0x0, &(0x7f0000cb4000-0x4)=0x0, &(0x7f0000101000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003d4000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x3, 0x4, 0x3, 0x9, 0xa, 0x80, 0x80, 0x0, 0x2, r2}, {0x81, 0xff00000000000000, 0x84, 0x6, 0x6, 0x6, 0x1f, 0x0}, {0x5, 0x0, 0x1, 0xff}, 0x8, 0xa, 0x2, 0x0, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x2, 0x7, 0x1, 0x6, 0x9a, 0x7f, 0x8001}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) 2017/12/31 21:25:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) wait4(r2, 0x0, 0xa, &(0x7f00006bd000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 21:25:17 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f000069a000-0xd)='/dev/usbmon#\x00', 0x873, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000fa8000)="2cdcb97a64bbdc4085c5eaabfa016e7e21df39c22f690798fb3884927e4720c4325a375844ea464161cd34016fafc834f68fd7eef6847158a3f99b8e2779098f4df5345c033b8f4cf9ff457528a5b3a5c9a5e32ed884a5624cc6682a2b0c04d33bf3483ed6c41a1310fba2d43889ba92f1952e2d8b8f3ea593fcae0d2a2771b080b29610ef1d9dddbed691015507dbe1671556e81d220ba3c18499d65c98218396d96c0d682238ae789aa83b34440b3c0659d45a3d573cabb83c1302da6da325953595fd1e4521241c0a16cc"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d5f000)='/dev/sequencer2\x00', 0x200100, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000662000-0x4)=0xef0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000ced000-0x8c)=""/140) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da6000-0xa)='/dev/ptmx\x00', 0x81, 0x0) writev(r2, &(0x7f00009f6000)=[{&(0x7f0000f4b000-0xe7)='\a', 0x1}], 0x1) [ 214.427477] audit: type=1326 audit(1514755517.344:3901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7548 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 214.459564] audit: type=1326 audit(1514755517.378:3902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7546 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 214.484192] audit: type=1326 audit(1514755517.378:3903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7546 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 21:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f00003a7000-0xa)='/dev/kvm\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b6f000)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0x2c2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x101000, 0x0}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000aab000-0x7f)={0x2, 0x77, "719f9f3c3937de33aeefef5b7a0cb6e885210241ea8e5e903cc44078b4c8d20be07a603c3ef85943a24e22dfad83f7d66fb50a55e52d4948e1e6a7d1b8b0e0d67531b1603d928254500e608c4ef848d5ca1dcf2b6dfbcf91ad5d875a2372d861d341e4ccc8f7296bad75800d338519db32bdd267e27a38"}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009e4000-0xc)={0x2, r4, 0x1}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDADDIO(r5, 0x4b34, 0xabe5) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r5, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") sched_setattr(0x0, &(0x7f0000d84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000c65000-0x4)=0x400) setuid(r6) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 214.543800] audit: type=1326 audit(1514755517.405:3904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7546 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 21:25:17 executing program 2: mmap(&(0x7f0000000000/0x365000)=nil, 0x365000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 21:25:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80803, 0xc) write(r0, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f0000623000-0x1f)="1f0000000104ff07000000ce072d0000f305f000080003000000e3db00df00", 0xfffffffffffffd04) [ 214.582987] audit: type=1326 audit(1514755517.405:3905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7546 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 214.638004] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 214.648723] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 214.666739] audit: type=1326 audit(1514755517.405:3906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7546 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 214.691362] audit: type=1326 audit(1514755517.410:3907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7546 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 214.718846] audit: type=1326 audit(1514755517.410:3908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7546 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 21:25:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000290000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000c7000)={@common='bpq0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000efb000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000181000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = getpid() r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eb3000-0x15)='/proc/self/net/pfkey\x00', 0x280102, 0x0) perf_event_open(&(0x7f00007da000)={0x7, 0x78, 0xba0c, 0x400, 0x1, 0x1, 0x0, 0x10001, 0x0, 0x3, 0x8a78, 0x8001, 0xba6b, 0x80000000, 0x8000, 0x100, 0x101, 0x1f, 0x20, 0x8, 0x5, 0x728, 0x80000000, 0x9, 0x3, 0x5, 0x2, 0x8, 0x5, 0x0, 0x8, 0x6, 0x6, 0x7, 0x81, 0x2, 0x3f, 0x6, 0x0, 0x4, 0x2, @perf_config_ext={0x9ad, 0x6ec}, 0x420, 0x8, 0x4, 0x7, 0xff, 0x1, 0x5, 0x0}, r5, 0x85b, r6, 0x4) 2017/12/31 21:25:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000562000)='/dev/vcs\x00', 0x1c1100, 0x0) bind$bt_l2cap(r1, &(0x7f0000aef000-0xe)={0x1f, 0x7, {0xfffffffffffff800, 0x7, 0x3, 0x5, 0x100, 0x6}, 0x1ff, 0x800}, 0xe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f39000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000e95000-0x138)={{0x5000, 0x3001, 0x9, 0x1000, 0x1, 0x8, 0x9, 0x1000, 0x4ab, 0x1000, 0x1, 0x7, 0x0}, {0x2002, 0x110000, 0xf, 0x4, 0x7d, 0xa58, 0x75, 0xfffffffffffffff9, 0x0, 0x800, 0x7, 0x6868, 0x0}, {0x0, 0xd000, 0x9, 0x6a5, 0x81, 0x9, 0x6, 0x9, 0x800, 0x3, 0x5b, 0x330, 0x0}, {0xd000, 0x4000, 0x0, 0xca, 0x8, 0x401, 0x2, 0x401, 0x3, 0xa90, 0x7, 0x0, 0x0}, {0x102001, 0x4000, 0x0, 0x4, 0x800, 0x3, 0x100000001, 0x9e96, 0x8000, 0x6, 0x3e9f, 0x7ff, 0x0}, {0x100000, 0x1000, 0x10, 0xfffffffffffffffa, 0xc5d, 0x800, 0x0, 0x9, 0x4, 0x2, 0x5, 0x9, 0x0}, {0x3000, 0x1, 0xf, 0x6, 0x73a, 0x1000, 0x8, 0x4, 0x4, 0x0, 0x2, 0x8000, 0x0}, {0x10001, 0x6000, 0xb, 0x3, 0x6, 0x8, 0x8, 0x8db8, 0x752f, 0x6, 0xcc, 0x401, 0x0}, {0x4000, 0xf007, [0x0, 0x0, 0x0]}, {0x5000, 0xf000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x3000, 0x200201, 0xe, 0x0, 0x6000, [0x8, 0x8, 0xe552, 0x7fff]}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[], 0x0, 0x0, 0x207, 0x20000080}], 0x492492492492640, 0x80) recvmsg(r1, &(0x7f0000bef000)={&(0x7f000005b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00001d1000-0x20)=[{&(0x7f0000403000)=""/133, 0x85}, {&(0x7f00006b0000)=""/4096, 0x1000}], 0x2, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2017/12/31 21:25:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f00003df000-0x1017)={@random="7782d97f6b15", @random="3007723d989f", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00009b4000)={0x0, 0x0}, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000205000-0x14)=""/20, &(0x7f0000f2b000)=0x14) 2017/12/31 21:25:17 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a22000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) close(r1) 2017/12/31 21:25:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000c5f000)={0x4, r1, 0x1}) mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) sync_file_range(r2, 0xfffffffffffffffd, 0x80d8, 0x1) ioctl$KDSETMODE(r2, 0x4b3a, 0x3ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r5 = getpgid(r4) fcntl$setown(r3, 0x8, r5) fcntl$getownex(r3, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, r6) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000c2a000-0x6)={0x8c0, 0x20, 0xa0}) ioctl$KDSKBLED(r0, 0x4b65, 0x2) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000c2b000-0x8)='./file0\x00', 0x44cd56d732d1f830, 0x1) ptrace$getregs(0x1, r6, 0xffffffffff600000, &(0x7f0000001000)=""/0) 2017/12/31 21:25:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6372633332000000000000000000000000000000000000000000000000000000000000001800"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="3be92c54", 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd3000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f29000)={0x0, 0x19, "1a6c3ff6fc6296e225122f96e14a00d485663ea0bfda538d5e"}, &(0x7f0000c15000)=0x21) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000c16000)={r3, 0x2bf8}, &(0x7f000085f000)=0x8) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$llc(r4, &(0x7f000079c000)="d6be767a1d242f1ae685c38d1d8a97e5103e397af4833ca80b32c7896b6919eeaa1b49fb84a23bc27d58ccce925e4c7d9f79193e0d54ec1797f0bc0ad0c01f7d69ff122e98c35c4ef90fbb558a978fd56968a9038093759ac9a40aecbbbc13983aca765610ce7bbd654964175b3c0a537646c60f3457b51a57141de6f7611e406c717c3d41a8776b44d91ca9e782", 0x8e, 0x40c0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000017c000-0x38)={0x0, 0x0, &(0x7f0000f35000-0x50)=[{&(0x7f0000939000-0x53)="f65990b0a159e2efbb837e75c4d1d8d4e8a8a505000000000000000009657be92f82ef5f7464006e8cd218a36a5b21f764c38b66f1fd809b2e0e4bd131a2ca261e1ebdec25f4fdd033f2ea19d5f548", 0x4f}], 0x1, &(0x7f0000d27000-0x18)=[], 0x0, 0x0}, 0x0) 2017/12/31 21:25:17 executing program 4: mq_open(&(0x7f0000c98000-0xa)='mime_type\x00', 0x880, 0x40, &(0x7f0000e8a000-0x40)={0x4, 0xfa4d, 0x3, 0x5, 0x5, 0x5, 0x7, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0xa, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x11)=""/17) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000)={[0xf000, 0xf001, 0x4, 0xf001], 0x4, 0x40, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x800) r2 = getpgrp(0x0) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x2d, &(0x7f0000001000-0x10)={0x16, 0x6, 0x8f1, 0x3}) r4 = getpgid(r2) kcmp(r2, r4, 0x6, r1, r1) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) pread64(r6, &(0x7f0000001000)=""/138, 0x8a, 0x0) fanotify_init(0x10, 0x801) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000003000-0xc)={0x0, 0x7, 0x2, [0x3, 0xff]}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000001000)={r8, @in6={{0xa, 0x0, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x70ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, &(0x7f0000004000-0x4)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000004000)={r9, 0x2, 0x6, [0x2, 0x4, 0x400, 0x4, 0x80000001, 0x2]}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r4, &(0x7f0000005000-0x10)=[{&(0x7f0000006000-0x43)=""/67, 0x43}], 0x1, &(0x7f0000005000)=[], 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000007000-0x38)={&(0x7f0000007000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x20)=[{&(0x7f0000006000)=""/195, 0xc3}, {&(0x7f0000006000)=""/35, 0x23}], 0x2, &(0x7f0000000000+0x36b)=""/10, 0xa, 0x4}, 0x40010001) [ 214.745868] audit: type=1326 audit(1514755517.410:3909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7546 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 21:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) fsetxattr(r0, &(0x7f000062e000)=@random={'btrfs.\x00', 'eth1\x00'}, &(0x7f00000cb000-0x3)='+.\x00', 0x3, 0x2) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) 2017/12/31 21:25:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x6) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) connect(0xffffffffffffffff, &(0x7f0000a8e000-0x1c)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x0, 0x1, "16a880c43cfa6d06c7d4743c71919f9b8cc793a49a712f3f2bfa162f7ddb81a0ce4bd5c7b4c1b4a34f5a98ccaf19e9c48a67f2b8260e95e8029d0079fbda2d", 0x9}, 0x60) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) readahead(r0, 0xfad, 0x9) r2 = dup2(r1, r1) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000d55000)={{0x3, 0x401, 0x4153, 0x2, 0x8, 0x3}, 0xad}) socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000024e000-0x8c)={0x0, 0xffffffffffffff01, 0x1, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000bca000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x73, 0x1000, "cd56e215b2f29d96789511644747420913b5488ea4896522fa7992b6f06fee4c6c58eebfa472fac5fc6ad660b5b3c810bab42799a740c3364fe69f6a6a2162b013b4cab577984c34e9e0785b6561a235"}, 0x160) r1 = 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$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) shutdown(r0, 0x0) 2017/12/31 21:25:17 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000f79000)=[&(0x7f0000ca4000/0x1000)=nil], &(0x7f0000f79000)=[0x0, 0x979d], &(0x7f0000f79000)=[], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c94000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000574000-0x48)={0x0, 0xd7, "e6fe3dff755e457926d971db845aa2a5b8325eadb6c8d02f89417c13a8885a2be7302265e6c0e484c612382d2057f673b0a91bba93b2579050110b631b0c452031ed7560d64caca41edf9bdb3b6325d1515d1a1d6e56b7763afb4a1794f905bd0d8e27699af6c05f0cd66cce10a9cb6f08d9305f1c344720a32a8d550f98b75e9fa13278a0cf73b4e5bb20332b02924057074fcd337693071a71e47dc6961993e7bb0dad6c414ed33ae82f21ad9d993ce3d416d777c746ba89a709bc561bdfe3131e1857e972fcf8eb898d3c947c4a7efc6d9ecdeba073"}, &(0x7f0000490000-0x4)=0xdf) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009ec000-0x8)={r1, 0x6690}, 0x8) 2017/12/31 21:25:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dc0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000338000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfd1, 0x4002, 0xff, 0xfffffffffffffffe, 0xebf, 0x6, 0x80000001}, &(0x7f0000510000)=0xfffffffffffffdce) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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) getpeername(r0, &(0x7f0000a59000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00009de000-0x4)=0x10) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getpeername$unix(r0, &(0x7f00000fe000)=@file={0x0, ""/96}, &(0x7f0000d81000)=0x62) 2017/12/31 21:25:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000066f000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008e3000)={0x0, 0xa1d, 0x9, 0x2000400000, 0x9}, 0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0xa076befff71b1ef0) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a200000000580ef24d71a19dd953c727", 0x10) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f0000c81000)=[{&(0x7f0000bcd000)="6cfb2010889e0a34a509b33572a926c6", 0x10}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000223000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[{&(0x7f00000cc000)=""/16, 0x10}], 0x1, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0x0}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ec0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x2000000000000) 2017/12/31 21:25:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000071e000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001a8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000522000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009e8000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x5, 0x1, 0x0, 0xa, 0xa0, 0xa0, 0x7f, 0x8, r1}, {0x2, 0x100000000, 0x73c, 0x1, 0x7c7, 0x4, 0x3f, 0x0}, {0x1853, 0x80000000, 0x5, 0x6c07}, 0x2, 0x8, 0x3, 0x1, 0x1, 0x2}, {{@in=@empty=0x0, 0x0, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3, 0x3, 0x3, 0x2, 0x7, 0x80000000, 0x7}}, 0xe8) add_key$user(&(0x7f00007a5000-0x5)='user\x00', &(0x7f0000941000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000805000)="aa", 0x1, 0xfffffffffffffffc) rt_sigsuspend(&(0x7f00008b2000)={0x8e67}, 0x8) r2 = request_key(&(0x7f0000dca000)='syzkaller\x00', &(0x7f00004c8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000045e000-0xb)='/dev/hwrng\x00', 0xfffffffffffffff9) request_key(&(0x7f00000ab000)='.request_key_auth\x00', &(0x7f0000b9c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002c3000-0x2)='@\x00', r2) 2017/12/31 21:25:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000f8c000-0x1000)=""/4096) 2017/12/31 21:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ad000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000054000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) readv(r0, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) getpeername(r0, &(0x7f000065f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007f2000)=0x14) 2017/12/31 21:25:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) write(r0, &(0x7f0000820000-0x4c)="5a7c91df605d7e7c5b0aab56941585f5c0dccedd443e9481fe173e55625fa2898ca8d96e39159a039752bb2aaa345ae7389eb325a65c1474174125d397eea59ba9bcab92bba16d198bafa4c5", 0x4c) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000022000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a26000)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000321000)={0x0, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x9, 0x8, 0x5, 0x9, 0x7, 0x1, 0x2, 0x7, 0x7fff, 0xffffffff, 0x6, 0x6, 0xffffffff, 0x2]}, &(0x7f0000225000)=0x108) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000011b000)=0x0, &(0x7f0000dd9000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000421000-0x8c)={r2, @in6={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xc88f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000953000-0x10)={0x0, 0x0, 0x2, 0x1}, 0x10) sendto$inet6(r3, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 21:25:17 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f000021d000-0xb)='/dev/vcsa#\x00', 0x6, 0x101800) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00003e8000)={0x9, {{0x2, 0x2, @rand_addr=0xad21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000023c000)={0x0, 0x8, 0x8, 0x2d500}, &(0x7f00009de000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000819000-0xc)=@sack_info={r2, 0xaf59, 0x1}, &(0x7f000015f000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003f4000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f41000-0x4)=0x2c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000098c000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000854000-0xd1)={0x8, 0xc9, "14129cdd772f90b80d97a6a2405169f5812740d8e8ccda2e3166284cba5c0c5b8da621142c74a84cde65cc46373f538aaeccf3d9b03e96b25b111a8cd36a8df8c16f1d2f012856b30dd8dffb725a4d9e90f0fad1e21f94031ec72f84c5a5d32f1eacb57099dd4717ec71e41f3b9c294e12d715cf8fb18e82cf89103985cdd85fb2b2d0285fdb24b61564257fc0b6811691abbc68d6c0e94fec1c03c62165e3d78003f7e1e1d38656db4e1206947a9c771416028adeb7663d761c9194cab51936734692236a67f54259"}) r4 = getuid() r5 = add_key$keyring(&(0x7f000049a000-0x8)='keyring\x00', &(0x7f0000360000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r4, r5) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00005ad000)={0xfff, 0x29}) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f000051b000-0x10)={0x11, 0x9a, &(0x7f00003f4000-0x9a)="ac866c2a2e31d7d43dffb6a7488ee21ba7622b0ad9ad42e4d2b3c14dbbf275e6f063d173e22c3ba080172a70e1970a76c88f674f97302dd58fd8f10d9330126442329582fbea4d9e76526b70be7081986f9262d0b047d5b5082b7e920ad16c211842789cc8d1c361fdd6fb52ff0b416257675727e8abcc5766ee546cce71b2134e1fb0b439d5c5ad365e6e01c6f88472341873ef05dde5d13e59"}) modify_ldt$read(0x0, &(0x7f0000328000)=""/51, 0xda) 2017/12/31 21:25:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000049c000)='/dev/input/mice\x00', 0x0, 0x101101) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00006a2000-0x4)=0x1ff, &(0x7f0000738000-0x4)=0x4) r1 = syz_open_dev$urandom(&(0x7f0000ee2000)='/dev/urandom\x00', 0x0, 0x100) r2 = creat(&(0x7f0000290000-0x8)='./file0\x00', 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00002e1000)={0x800, 0x6, 0x751a, 0x6, 0x5, 0x6, 0x43}, 0xc) finit_module(r1, &(0x7f00008e0000)='!^\x00', 0x4000010001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000e11000-0x5c)={0x100000000, 0x0, {0xffffffffffffffff, 0x3, 0x200, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000a4a000-0x4)=0x0, &(0x7f0000f74000)=0x4) syz_emit_ethernet(0x6e, &(0x7f0000358000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "c8ec51", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "7ff2abb96dda2b87"}}}}}}}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000079e000)={0x0, 0x0}) r3 = dup(r1) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000f16000)=0xffffffff80000000) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000e18000)=0x0) ioctl$TCFLSH(r3, 0x540b, 0x1b13) 2017/12/31 21:25:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000748000)={0x0, 0x0}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a7a000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000b09000)={0x5015deb1, 0x20, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r0, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) connect$unix(r2, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r1) 2017/12/31 21:25:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000f90000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = getgid() setfsgid(r2) lstat(&(0x7f0000f43000)='./file0\x00', &(0x7f0000e61000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000531000-0x8)='./file0\x00', r3, r2) ioctl$sock_ifreq(r1, 0x8937, &(0x7f00009e8000)={@common='gre0\x00', @ifru_ivalue=0x0}) 2017/12/31 21:25:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) write(r1, &(0x7f0000592000)="c4", 0x1) write(r1, &(0x7f0000cef000)="", 0x0) r3 = dup3(r0, r2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000180000-0x100a)={r0, 0x7, 0x5, "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"}) 2017/12/31 21:25:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) 2017/12/31 21:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) readv(r0, &(0x7f00007a6000-0x60)=[{&(0x7f0000ab9000)=""/133, 0x85}, {&(0x7f00006e9000-0x77)=""/119, 0x77}, {&(0x7f0000d0b000)=""/182, 0xb6}, {&(0x7f00007ee000-0x16)=""/22, 0x16}, {&(0x7f0000665000-0x1000)=""/4096, 0xfffffffffffffe7b}, {&(0x7f0000b4c000-0xfa)=""/250, 0xde}], 0x6) 2017/12/31 21:25:18 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, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000eed000-0x58)=[@in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) fcntl$lock(r1, 0x6, &(0x7f0000f6a000-0x10)={0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 21:25:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e2b000-0x10)={r0, 0xfffffffffffffc68, &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b7d000-0x4)=r1, 0xfffffffffffffd70) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000845000)={0x8000, 0x74, 0x8, 0x5}) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce594", 0x2a}], 0x1) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000ee5000-0x1)=0x4) r3 = signalfd4(r2, &(0x7f0000aa2000-0x8)={0xacf}, 0x8, 0x80000) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000917000)=0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ff2000-0x28)={r0, 0x0, 0xed, 0xcb, &(0x7f00000c7000-0xed)="4b637b7a3fb4cce17e3f1159ea285e107124006f5ad76efb029b41068e8955bbb4afdcc71ce6887ec4892af2b9790633e6b1f0d71dc9fda2b186f30e85a0f0917f2f8831e63f4b2aa4408303b5580ae0ffedd06bf268d4e1b640ca593404b5b8b891f6b1db780c67a20fb1e602569ff79916c64c1a68b9dcd191b604def79fd4cee5b701c3f00268f923d010c0eb7526c302fe93b44d5564f4a4b72e0765c082b349899ead9b7de0d1bc424dd9c434c86323bdab02bbb124a458976f7a2ea50272ab3e25bb9872f017d32046f969addaee1ca7ca359fae0c6fa09ca2dd296d778c0f702af51b4f30cfcbddd3e1", &(0x7f0000e85000)=""/203, 0x5, 0x2}, 0x28) 2017/12/31 21:25:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000704000-0x8)='./file0\x00', 0x123000, 0x2) fchmodat(r0, &(0x7f000084b000-0x8)='./file0\x00', 0x82) mkdir(&(0x7f0000164000)='./file0\x00', 0x0) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0x0, &(0x7f00000e5000-0x2)="") mount(&(0x7f0000560000)='./file1\x00', &(0x7f0000976000)='./file0\x00', &(0x7f000063a000)='devtmpfs\x00', 0xc0000, &(0x7f0000c8c000)="") 2017/12/31 21:25:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000a79000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fa2000)={@common='gre0\x00', @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ba3000)={r1, r3, 0x3, 0x1}, 0x10) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f00009a9000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0a000-0x4)=0x8) 2017/12/31 21:25:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) sched_setattr(r2, &(0x7f0000ce4000-0x30)={0x30, 0x2, 0x1, 0x1, 0x7ff, 0x1, 0xfb0d, 0x9}, 0x0) write(r0, &(0x7f0000ec1000)="91ff935fa3c99aff40a33c167a3b4afe3cfbbe6b18e7a1423d2eb7c3f58fd3be8a27762ea03a57d275d38bd04b3052a5ef01f16af14316c10a60d0a1b46a352d67f4ea4e3c56d0a11f3078c58b447068cba6b591cfc257b47449865e7a79a95a8f30c7d032709f9d4fd0de357cd1aab861f00c8b0d73a3d3769962f91590bf915217769d23e294759922573da92781f36d140e47d90ee10d9f5ef4fb629685a486d6c7f5b0232831d471e840c0ca3e3cb76dbc56f8a5f25a4e5b2a1f66765d67c656451b87db", 0xc6) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) r3 = syz_open_procfs(r1, &(0x7f00005f5000)='net/ip6_tables_targets\x00') r4 = mmap$binder(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x0, 0x10131, 0xffffffffffffffff, 0x56) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000709000-0x18)={r4, 0x0, 0x0, 0x0}) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f000045a000-0x10)={0x7, 0x4}) 2017/12/31 21:25:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000bdd000)={0x0, 0x0, &(0x7f0000535000-0x10)={&(0x7f00006ee000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xffffffffffffffff, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x400, &(0x7f0000016000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003c3000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000f86000)=""/4096) io_submit(r1, 0x1, &(0x7f0000235000)=[&(0x7f0000de2000)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f00002f0000-0xe3)="7c6d34b4ffdf17f86a7e6d841a452253c25bda43f75a733c979917c9a0b3617e40d30258869a97d2de143c33f7c7ae347017d98b20ed5cf438e5bb329dad3a31c4cc7ead9ebc916fa9024ee407adfcba36932d1b0b5e37c3b1b2da08fd3908fdf7257bb1ff5e87490d07e547a2715663225480fabd397d21898b29abcdecc5062108f72d40e0d8350570c231580c7906ddf034053b8fdc397c599028ab1292af9f842bca2c02e9d4cf70eaa9e5afcc6eb0ddd64c4d0632cf759981133ac5059a0a979c352107c5724d762e300e661c07303cb421e8bee7d896f76dd9cbc19e6dc90589", 0xe3, 0x7, 0x0, 0x1, r2}]) syz_emit_ethernet(0x6a, &(0x7f0000f23000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x4, 0x40b3}}], {{0x8137, @ipx={0xffff, 0x58, 0x5, 0x0, {@current=0x0, @random="978613f42fb2", 0x4}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x81}, "ff744fdfa278a9bbe42b5076428726dc5b7f6481c29e034b091d46d2c5f92a51548423ad3e5122acce8b7dafc37133c277318e8ac4a18a5b4f99"}}}}, &(0x7f0000787000-0x14)={0x0, 0x3, [0x64b, 0x140, 0xc09]}) 2017/12/31 21:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$packet(r0, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b33000)=0x14) 2017/12/31 21:25:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005b1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000d7000-0x10)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000d2e000-0x8)=0x5b9, 0x8) ppoll(&(0x7f0000fb3000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000185000)={0x0, r1+10000000}, &(0x7f0000466000)={0x0}, 0x8) ioctl(r0, 0x5100, &(0x7f000042a000)="") [ 215.140538] device gre0 entered promiscuous mode 2017/12/31 21:25:18 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000516000+0xf82)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000bf5000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2017/12/31 21:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x803c1, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/216, 0xd8) syz_emit_ethernet(0x46, &(0x7f00004e5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00006f4000)={{&(0x7f00007d6000/0x3000)=nil, 0x3000}, 0x2, 0x0}) 2017/12/31 21:25:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000098f000-0x8)='big_key\x00', &(0x7f00000ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000443000-0x97)='5', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c0c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat(r1, &(0x7f000069d000-0x8)='./file0\x00', 0x400, 0x100) 2017/12/31 21:25:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000809000-0x8)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0x38e7d558, 0x80000) fchdir(r0) r1 = socket(0x8000000000000010, 0x3, 0xfffffffffffffff7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ee5000)={0x2, &(0x7f0000620000)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) 2017/12/31 21:25:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r0, 0x4, 0x2800) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) r2 = syz_open_dev$vcsa(&(0x7f0000f15000)='/dev/vcsa#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000222000-0x71)={0x0, 0x69, "640fc2f01f7fd9414365108b5b1f31eccaa7c8e22f416c1e83c9e6423db5405853bd82745e5dc3fed766f877158fbed5560af3627123e18769a788eeec11c96c14a873d38ffe3f9fd4da071f2204c9b3a6727544c694ad801f89cd3436eb5b1825bbe6b20930c67217"}, &(0x7f0000459000)=0x71) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000712000-0x98)={r3, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff55e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, &(0x7f00007b2000)=0x98) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000ee2000)={0x7, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x9, 0x5, 0x5, 0xa46, &(0x7f0000ed4000)=@generic="f650ec6b4ece505d15a8f528019ad908", 0xfffffffffffffff9, 0x1a, 0x6}) 2017/12/31 21:25:18 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000581000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000679000)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x9, &(0x7f0000fd3000-0x8)={0x0, 0x0}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000bea000)=0x0) r3 = inotify_init1(0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000b94000)={0x0, 0x118ac000, 0x0, 0x41010000000000, 0x6, 0x1, 0x7ff, 0x10000, 0x3ff, 0xdefd, 0x3ff, 0x3c2f}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x8000000004) ptrace$setopts(0x4205, r5, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:18 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x800) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fe0000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000fe0000)={0x40, 0xa7, 0xfde, "73d703895126", "7df5a7d8ae930553ba809068115cb5f9"}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x0, &(0x7f0000eab000)=""/4096, 0x1000) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f00005f3000-0x8)='./file0\x00', 0x100, 0x81) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000fdf000)=0x8, &(0x7f0000fdf000)=0x4) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000fe1000-0xbc)=""/188, &(0x7f0000fe0000)=0xbc) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a34000-0x8)={0x0, 0x0}) r2 = accept4(r1, &(0x7f0000fdc000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f4d000-0x4)=0x60, 0x0) open$dir(&(0x7f00005cd000)='./file0\x00', 0x408100, 0x0) socket$unix(0x1, 0x2, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000b25000-0x4)={0x0, []}, &(0x7f000003f000)=0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000fe2000-0x10)={0x2, 0x8001, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000380000-0x8c)={0x1ff, 0x200000, 0x1, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:18 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000707000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000f0000)=0x5, 0x4) setrlimit(0x7, &(0x7f000088d000-0x10)={0x0, 0x0}) userfaultfd(0x0) 2017/12/31 21:25:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ab000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00004e8000-0x5c)={0x400, 0x0, {0xffffffffffffffff, 0x0, 0x80000001, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f000007e000-0x8)=[{0x6, 0x0, 0x1, 0x407ffc0003}]}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000b41000-0x66)=""/102) r1 = dup(0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001f9000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055a000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c43000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x1000, 0x2, 0x2, 0x2, 0x0, 0x20, 0x3c, 0x8, r2}, {0x5, 0xb1, 0x4, 0x400, 0xb85a, 0x9, 0x1, 0x4}, {0x9, 0x1, 0x7112, 0x5}, 0x1, 0x2, 0x0, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x400000000000033}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x4, 0x3, 0x101, 0x7, 0x0, 0x7}}, 0xe8) stat(&(0x7f0000ed6000-0x8)='./file0\x00', &(0x7f0000be6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00008d1000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) stat(&(0x7f0000b2d000-0x8)='./file0\x00', &(0x7f0000186000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000ec4000)=[r3, r4, r5]) 2017/12/31 21:25:18 executing program 0: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/31 21:25:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000055000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000b99000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff817e8350, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 21:25:18 executing program 2: r0 = socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000d4a000)=""/166, 0xffffffffffffff27}, {&(0x7f0000a37000-0x90)=""/144, 0x90}, {&(0x7f00000df000)=""/0, 0xfffffde6}, {&(0x7f0000000000)=""/119, 0xfb018d44}, {&(0x7f0000aa5000)=""/0, 0x0}], 0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00008df000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f000084d000)=[], 0x0, 0x0) 2017/12/31 21:25:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x2, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet(0x2, 0x2, 0x0) shutdown(r4, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000093f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000e64000-0x10)=[{r3, 0x0, 0x0}, {r4, 0x0, 0x0}], 0x2, 0x5) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000974000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000890000)=@buf={0x91, &(0x7f00006b0000-0x91)="19ddd675753116344de14e8317f00eb2090d1439c0f3916c2e4c08a9e8d782eb84b22def64a9136490da425906bb14190d1e7e2c8de63cafa551aa9814ae4d11a43b9b03d240f3d9eee1343d39c3707a5c4d21d2f3e0c6105240211cee270e7788af6731abfb3ba6ebc800ef4849704b62ede29bb9f6ee8425ada79b95869c7b3015f231afea67d433d793af52ec1b67a6"}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) bind(r0, &(0x7f0000f12000-0xe)=@l2={0x1f, 0x3, {0x8001, 0x63, 0x280000000000000, 0x9, 0x5, 0x3}, 0xec25, 0x8}, 0xe) openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)='/dev/kvm\x00', 0x20080, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/31 21:25:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom(r1, &(0x7f0000ad0000)=""/17, 0x11, 0x2, &(0x7f0000bb2000)=@rc={0x1f, {0x8, 0xfffffffffffffff7, 0x1f8e, 0x2, 0xff, 0x0}, 0x5}, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00007f5000-0x4)=0x7fff) poll(&(0x7f0000951000)=[], 0x0, 0x3a2f00) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2017/12/31 21:25:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000ce2000)=0x100279) r0 = syz_open_dev$usbmon(&(0x7f000089c000)='/dev/usbmon#\x00', 0x4, 0x3415c0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f55000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006f0000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000645000-0x20)={r1, 0xdabf, 0x80, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$netlink(0x10, 0x3, 0x10) read(r3, &(0x7f0000cf7000-0x79)=""/121, 0x12) sendmsg$netlink(r3, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x11, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/31 21:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb6000)='/dev/vcs\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 2017/12/31 21:25:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b25000-0x4)=0x80000000005, 0x4) write(r1, &(0x7f00009b7000)='-', 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fba000-0xb)='/dev/hwrng\x00', 0x44200, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000bc1000-0x10)={0x4, 0x9, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f0000fca000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f00009d7000)=""/0, 0x0, 0x0}, 0x1ffe) 2017/12/31 21:25:18 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000dd9000)={0x0, 0x0}) setitimer(0x0, &(0x7f00007ce000)={{r0, r1/1000+10000}, {0x77359400, 0x0}}, &(0x7f00007c0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r2, &(0x7f0000006000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 21:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b25000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e5f000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000011c000-0x38)={0x0, 0x0, &(0x7f000094d000)=[{&(0x7f000039e000-0x3a)="6638156132d2bc26f41a01157707636816", 0x11}], 0x1, &(0x7f0000ee5000)=[], 0x0, 0x0}, 0x0) chdir(&(0x7f0000f3c000)='./file0\x00') r2 = dup(r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ef6000)=0x0, &(0x7f00006aa000)=0x87) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ba000-0x40)=[{&(0x7f0000150000)=""/45, 0x2d}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 21:25:18 executing program 1: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x81) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f11000+0xd55)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f14000-0x4)=0x2, 0x4) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f14000)={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xd1}, 0x72, [0x800, 0x4, 0x3, 0x2, 0x3, 0x10001, 0x5, 0x0]}, 0x5c) 2017/12/31 21:25:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b5f000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f00006c5000-0x78)={0x4, 0x78, 0x1ff, 0xffff, 0x4, 0x80000000, 0x0, 0x3, 0x20, 0x2, 0x1, 0x4, 0xfffffffffffffffb, 0x2, 0x1, 0x8000, 0x5, 0x5, 0x9, 0x6, 0x0, 0x401, 0x5, 0x80000001, 0x3, 0x5, 0x0, 0x7, 0xd3c2, 0x4, 0x7fffffff, 0x3, 0x3, 0x2, 0x0, 0x5, 0x7, 0x101, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0x6}, 0x1c3de32faeb87094, 0x200, 0x64, 0x6, 0x80, 0x200, 0x386, 0x0}, r1, 0x1, r2, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x8000000004) ptrace$setopts(0x4205, r4, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$sndseq(&(0x7f000060f000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000069000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002fa000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000000)=0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000051f000)='/dev/vcs\x00', 0x1000100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000ea1000-0x8c)={0x7, 0xe01, 0x2, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000fb9000-0x4)=0x0, &(0x7f00002c4000)=0xffffffffffffffb3) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000eca000-0xa)={0x1f, "35c83d179d7f"}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f8e000-0xa)={0x3, [0x2, 0x100000001, 0x300]}, &(0x7f0000359000-0x4)=0xa) 2017/12/31 21:25:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a51000)={0x0, 0x200}, &(0x7f0000cd1000)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004a9000-0x8)={r1, 0x687}, 0x8) r2 = socket$inet(0x2, 0x800, 0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000afb000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x1}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000eb8000)={0x0, 0x0}) accept$packet(r0, &(0x7f0000674000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002ca000)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f4d000-0x8)={r1, 0x4}, 0x8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f64000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000000000, 0x5, 0x3, 0x500, 0x2f41f1de, 0x4200000, r3}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b38000-0x98)={r1, @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]}, 0x3, 0x0}, 0x98) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000072d000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000557000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000d16000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r1, 0x8000000004) writev(r0, &(0x7f0000840000)=[{&(0x7f00006c6000-0x3c)="79786e548da454e1ba214e362f732af00cc654341dfdc8cd4326fced5f0bcd7be56ff23666db80b13ebcedfb2b386bd8e672e4651836e37dd36669cf", 0x3c}, {&(0x7f0000700000)="fa35baa92ec79f952daf7b61334ca08a3c783cd8cbf0b7b6ae76f65d3514ad1d1fdf0a6786a39d73e4af934bd045b7d2930e1d1c2d28c4c73ccd987c9c7825a3dd15d7418256a5abaed68e9ee324ca05ea0a413695b26de71cc4086f710c05fd9b08126edd297b8a1472f7eab8890d9eef9f67ad8477b3", 0x77}, {&(0x7f00002c4000)="41beb90350eab15f139857453ce7350ea04d05a19a1532509df98dc43c127b4029d5d0022d0beca97ee22a24dec403d97842ee6b055fa48d3456e12f6375d5b6318b60aeeae34d5905cd66c890f0ccdf6280104c90e1d23bb6e153f34d1888ec14228979a6e93c4c97c171289922c53d88300185bde013d3a1d8a9d6e2ff8b26a0ba0d14821cfedb8c1900cff4d9d81540c59e39570bca635bf61d695e4ff449cb6a53af2df2abcb1bef183d12b520c3dc3716949b36092e", 0xb8}, {&(0x7f0000785000)="e84f53c598c702067f2d10c84118b31992313137e521c157fe0bfda064d7d48730f601f65baaa313237ba36631fe7628753365354c0f794f663b9efb87364122da098d15e25874f800f3f6556f31a8200be40ee7217cca1e25ce9d97ee25dd0236bd0a2e00f289cfdd65695564ee5a3572ecf4399f4c5b1bdf00", 0x7a}], 0x4) ptrace$setopts(0x4205, r2, 0x200, 0x40) 2017/12/31 21:25:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000ecc000-0x68)={0x2, 0x0, [{0x5, 0x7, 0x0, 0x0, @sint={0x8, 0x3ff}}, {0x4, 0x3, 0x0, 0x0, @irqchip={0x2, 0x0}}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f35000-0x20)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000074b000-0x4)=0x20) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000702000/0x18000)=nil, &(0x7f0000bad000)=[@textreal={0x8, &(0x7f000045f000-0x66)="0f209065dbf766b8006800000f23c80f21f866350c0040000f23f866b9800000c00f326635004000000f300f0fa10100ae66f20f2df02e6667260f01c966b8ca0000000f23c00f21f8663503000e000f23f866b9800000c00f326635010000000f30bad004ed", 0x66}], 0x1, 0x28, &(0x7f0000e3f000)=[], 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007e3000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000817000)={r2, 0x3, 0x52e4c2548c2ba643}, &(0x7f0000748000)=0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/31 21:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000)="", 0x0) timer_create(0x0, &(0x7f00004c6000-0x60)={0x0, 0x40, 0x0, @thr={&(0x7f0000257000-0xa2)="3ba6459062331aeb9620ccd2f6dd44fe8707ce242ab3fb7c693e4db94a55f1564a44c3cea19c314a5e286c223b9cdf842039c8d66f9a1f29673e31c1f531368a8e266087dd88cdc01a7f013982056a67525fd2bb742b963cd170c3bb1595d153ddd746c2ac687fe1ad3acce4bd85fb700bdfb04bbde8de6e8f893e11b1d99de459db47692d999663a991465aa0acc598a59d3b64808997ccb1cec7ec5c2f8a750033", &(0x7f00007dd000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f3000)=0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000f17000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0xcac, 0x38, "6d770ca9a4879a535d697b38b630936ba603a1d1acec1eec56d1c48339e5bf091353e20d9b558dcd974a8bc804be2a98d6c793ea6107a4e3a8a3118a03e9182829244411309287d58548ee6772fdce53"}, 0x160) sendmsg$alg(r1, &(0x7f000092f000-0x38)={0x0, 0x0, &(0x7f000000b000)=[], 0x0, &(0x7f00006ab000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r1, &(0x7f0000065000)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/31 21:25:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f0f000)={0x6, 0x10000, 0x1, 0x100000000, 0x5, [{0xffffffff, 0x3, 0x2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x200, 0x7, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, {0x3f, 0x85, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x20, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x4, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c79000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000e3c000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000519000)=0xc) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00007df000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2}) 2017/12/31 21:25:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101002, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x495) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) chmod(&(0x7f00007f1000-0x8)='./file0\x00', 0x0) keyctl$read(0xb, r2, &(0x7f0000005000-0x957)=""/2392, 0xb60) 2017/12/31 21:25:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000918000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) 2017/12/31 21:25:18 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, 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$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) r0 = syz_open_dev$vcsn(&(0x7f0000a36000-0xa)='/dev/vcs#\x00', 0x100000009, 0x4000040) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001f7000)=0x0, &(0x7f00001fc000)=0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000078e000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e03000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xed2, 0x7, 0x2, 0x1, 0x100000001, 0x2, 0x1, 0xff, 0xfff, 0xfffffffffffffffa, 0x200, 0xffffffffffff0001, 0x0, 0xf1, 0x1caa]}, &(0x7f00003ad000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003b2000-0x10)={0x0, 0x0, 0x10001, 0x7f, r2}, &(0x7f0000987000)=0x10) r3 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e5c000-0x8)={0xffff, 0x0, 0x4, 0x9}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000600000-0x4)={r0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000e30000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf7000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a74000)={0x0, 0x0}) sendto(r2, &(0x7f0000d3a000+0xded)="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", 0x1000, 0x8000, &(0x7f00008b1000)=@l2={0x1f, 0xffff, {0x0, 0x81, 0x0, 0x0, 0xfb, 0x4}, 0xdb, 0x7fff}, 0xe) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000477000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x15, &(0x7f0000372000-0x4)=0x3, 0x4) tkill(r3, 0x12) ptrace$setopts(0x4200, r3, 0x0, 0x200000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001f5000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000657000-0x98)={0x0, @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]}, 0x80, 0xfffffffffffffffe}, &(0x7f0000eba000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000d2f000)={0x7ff, 0xfffffffffffffff9, 0x1, 0x9, 0xff, 0x9a1, 0x3, 0x10001, r6}, &(0x7f0000dfb000)=0x20) 2017/12/31 21:25:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009e3000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ec1000)={0x0, 0x84, &(0x7f00008bb000)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97}, @in={0x2, 0x2, @rand_addr=0xcf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}]}, &(0x7f00001e5000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003f3000)={r1, 0x40}, 0x8) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x8000000004) ptrace$setopts(0x4205, r4, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:18 executing program 5: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000442000)='/dev/input/mouse#\x00', 0x9e7, 0x202) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000ef3000-0x7c)=""/124) r1 = socket$inet(0x2, 0x1000007fc, 0xb) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000000d000-0x4c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) fadvise64(r0, 0x0, 0xffff, 0x2) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000078d000-0x4)=0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000ef3000)={0x8, 0x0, 0x3, 0x1, 0x924}, 0xc) 2017/12/31 21:25:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000552000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0xd, 0x1, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000aeb000)=0x1) pipe2(&(0x7f00001c6000-0x8)={0x0, 0x0}, 0xbd9b5597d50f6efd) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00006c5000-0x4)={0xffffffff}, 0x4) 2017/12/31 21:25:18 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x18, 0x117, 0x2, '\n'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2017/12/31 21:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ecb000-0x130)="dc00000000000009eadd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cbb06a2f125e2c3525ad0ffffffffffffff", 0x98) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000beb000-0xf8)={{0xffffffffffffffff, 0x3, 0x1, 0x0, 0xaa}, 0x81, 0x9, 'id0\x00', 'timer1\x00', 0x0, 0x6ed7, 0x1ff, 0x1000, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:18 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002e6000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0xffffffff, &(0x7f0000edf000)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0x7e8, 0x8, 0x9, 0x5, 0xfffffffffffffffd, 0x7}, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a98000)={0x0, 0x9, 0x0, 0x20, 0x8, 0x3ff, 0x3, 0x40, 0x0}, &(0x7f00007a4000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000029e000-0x6)={r4, 0x80000001}, &(0x7f000002e000-0x4)=0x6) bpf$OBJ_GET_MAP(0x7, &(0x7f0000760000-0x10)={&(0x7f0000049000)='./file0\x00', 0x0, 0x8}, 0x10) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x2600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000cbd000-0x8)=0x40) fcntl$setstatus(r0, 0x4, 0x42400) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000798000)='/dev/rfkill\x00', 0x4000, 0x0) bind$inet(r2, &(0x7f000093e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = dup3(r3, r4, 0x0) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f0000257000-0x10)={0x40, 0x0, 0x0, 0x0}, 0x10) sendto$inet(r5, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 21:25:18 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dee000)='/dev/hwrng\x00', 0x880, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000c14000-0x30)={0xd5, 0x4, 0x7, 0x6, 0x1, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 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) write(r1, &(0x7f0000493000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000d63000-0x92)="7bc4619c8e9a5078495962ae95b3d4b5870eb6f845b81d51fc19fca401de860170ea3cddc5ec3c988f8f219a0745516712b887cf45ae3a6abbb3d7180b18ad60b0fdf6844af1f6eec2210f20498ce5bb63a1049b41e098d6ee8c849ec37e0093dc930811ab4a3c5528d093f3775afaedd5072bf2ebf6360d214d64265289004800d99dc3aa6ce7eb937301298b4e2020932a", 0x92) 2017/12/31 21:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b5000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000b3b000)=0x800, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000087d000-0x18)={0x1, 0x0, [{0x40000bff, 0x0, 0x8}]}) 2017/12/31 21:25:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000a43000-0x88)={0x9, {{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00003dd000)=0x0) getresuid(&(0x7f000029a000)=0x0, &(0x7f000029b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) getpeername$inet6(r0, &(0x7f00000ac000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000185000-0x4)=0x1c) 2017/12/31 21:25:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000603000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00008e7000)=0x0, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f000089c000)={0x401, 0x7, 0x2, 0x98, 0x2, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000028d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d76000-0x4)=0xb) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) shutdown(r1, 0x1) 2017/12/31 21:25:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006ca000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bdb000)={0x90002005, 0x0}) unshare(0x2000000) 2017/12/31 21:25:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000f6000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000119000)={0x0}, &(0x7f0000109000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000013c000)=0x7, 0x4) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000473000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/31 21:25:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f24000-0xb)='/dev/hwrng\x00', 0x40, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000119000-0x8)={0x0, 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000416000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000479000-0x4)=0x10, 0x800) socketpair$inet(0x2, 0x0, 0xffff, &(0x7f00004e3000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e8d000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000839000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e28000-0x4)=0xe8) getresgid(&(0x7f0000c59000-0x4)=0x0, &(0x7f0000432000-0x4)=0x0, &(0x7f0000288000)=0x0) r9 = gettid() r10 = add_key(&(0x7f0000be9000-0xa)='id_legacy\x00', &(0x7f0000882000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000017000)="9e3fcb8c55c4a478434ddcbea3d3eb00bb1cc3e2db58150fb2049feed9ca6cd9cc64768fc22a27743f6ea5dae618c17be33bf762b0123c5cff", 0x39, 0xfffffffffffffffe) keyctl$chown(0x4, r10, r6, r7) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000109000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e5000-0x4)=0xffffffffffffff46) getgroups(0x6, &(0x7f0000e54000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000036f000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000221000)={{{@in=@local={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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5d000)=0xe8) r15 = getgid() setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000588000-0x4)=0x6, 0x4) sendmsg$unix(r0, &(0x7f0000dde000)={&(0x7f0000469000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000dfa000-0x70)=[{&(0x7f000049e000)="287cb8e31eb483f6f4f2911aaba65e2e1b3425c7f5eb90b55fce2d5786bc86004709c85552c22b6997fed88c9d8e5157b0", 0x31}, {&(0x7f0000624000-0x65)="2590d15771a2a7d1d7c18dab29af1eb4559dedf1ad1bd789d2639e91ebfb8d087e4b8f2012027d97713cbf14ae5f176c6cce6208d5e1606e902e9c33220c7594721fa56ee1de7f171988fa5125f8972e09f8367038a340139e3db38367f8fd3f6ce7d49cf6", 0x65}, {&(0x7f000076f000-0xaf)="fc408f994938f284e208a589a839be2ba4275c6fe81016a47f034a9d39263eec4daf06b3648145d9849f6a4f0b6ce38ac4852f0a4b424beb1802d7ba6a437310bb67b209441884c3532bb558ad98e62f396da0781c436da5e80f3f2e83974ff6b7c6aca5d2bf52ae9f670f2c0fec1e5a4ab8c6e8a36ecbe8042a957037d34a000e049ab9a821c9e27a65be3b105034718b65f544ec88b0badf4670856bade68d0a73a306bdbd88b5392a3be5041e20", 0xaf}, {&(0x7f0000b0f000-0xb)="5018cbb3bd3851410f667f", 0xb}, {&(0x7f00005c6000)="0f6049279618792d4d5e29a3907cf1996dbb8de59e92861fb97ec51e9e7ce06abec21d2ef52124b14dab1238aba4d2ba512973e2b2062623552dc80345d550a24959a88c197b375fd5f67e35745d9b3c1bd79891b2eb21d3d4f76d0465d253f9428a793a6853936c04fdaeb4fd569e28c62c91fc14ea2b1f005905bf1697dba261ea28046a2d4176b7eac75bd91f10e7e1fed406cf02afad7a401241200c", 0x9e}, {&(0x7f00008f7000-0x55)="9336885c51ba67d4c4abecf8b7f5029c07bfdf8f3b24e00288fad20d598eafc398ec4d788e958bb41d78f5a19c2f33ed6d1756852dd4045f9f292329df7254da36a03f82b03f6072daed6fbea7be5c5a6691d0d035", 0x55}, {&(0x7f00007be000-0x1b)="b801440b5dce68deaf702b9aa511e433fbc2fdde8ea0ae539f7975", 0x1b}], 0x7, &(0x7f00002df000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @cred={0x20, 0x1, 0x2, r9, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x80, 0x40001}, 0x0) r16 = socket(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r16, 0x891c, &(0x7f00000a8000-0x20)={@generic="c2a83d420c24b620e4db94c2b80756c2", @ifru_addrs={0x2, 0x3, @rand_addr=0x64e0c41a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r16, &(0x7f0000e69000)=[{{&(0x7f00005a5000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ed7000)=[], 0x0, &(0x7f0000224000-0xaa)=""/170, 0xaa, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f000052a000-0x10)={0x0, r17+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r16, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f00006ef000)='/dev/rfkill\x00', 0x410000, 0x0) 2017/12/31 21:25:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00001e4000)=0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, r0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000023a000-0x4)=0x6, 0x4) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000d71000)={0x255a}, 0x8) fcntl$setsig(r1, 0xa, 0x1f) clone(0x0, &(0x7f0000c7f000)="", &(0x7f0000360000-0x4)=0x0, &(0x7f0000e05000-0x4)=0x0, &(0x7f00008cc000)="") msgrcv(0x0, &(0x7f0000f6e000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x0) 2017/12/31 21:25:18 executing program 0: lseek(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000-0x8)='./file0\x00', 0x8) sync() 2017/12/31 21:25:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000556000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00006a5000)='#\x00') socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000505000-0x8)='./file0\x00', 0x8040, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x400000, 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) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) memfd_create(&(0x7f000077e000-0x19)='/selinux/load\x00', 0x3) r1 = socket$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) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000aef000)="12", 0x1) syz_open_pts(r1, 0x4000) dup3(r0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000cc4000-0x38)="15a4449575708bb3574bd1f8e130c62294cd5c4c3c0497849146ba1b7ec4b107a1c653029d3d03994c846b14cd64209ec8", 0x31, 0x4080, 0x0, 0x0) 2017/12/31 21:25:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000876000-0x8)={0x0, 0x0}) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000aaf000-0xc)={r4, r2, r3}, 0xc) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x8000000004) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000030e000)=@assoc_value={0x0, 0x1f}, &(0x7f0000fe5000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f00009d5000-0x10)={r7, 0x48, &(0x7f0000674000-0x48)=[@in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffffffffffffffe4}, 0x101}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x40}]}, &(0x7f00000e7000)=0x10) ptrace$setopts(0x4205, r4, 0x0, 0xfffffffffffffffc) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ba000-0xc)='/dev/rfkill\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004cb000-0x10)={r8, 0x28, &(0x7f00000e0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2017/12/31 21:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000642000)={0x399f1336, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) r0 = socket$inet(0x2, 0x2, 0xffffffdfffff207e) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000875000)="86080066", 0x3b) timer_create(0x3, &(0x7f000088d000)={0x0, 0x21, 0x1, @thr={&(0x7f0000218000)="4e1489d9fcc156676688b72b529e5824a41179d21c692cecb58b28232ed98c9626fa3e2ac077868c8e7a18f92795b7708bdc4732bd2e05a52879ca6038277ba050bb55afe2d91fbc3f48dffc0e1be16eabd4eaf283825ad56671edb52f0541d9d596a51a6602e1fadf21b84defb654e0ead2435a50da6bb41823c78d4b9b6283df2827c6bc84cb882ff50168", &(0x7f0000319000-0xc1)="2f15f6fb3914497b3d4b832c0eecf33e528a66b346abba11f114c867c93f53f9e7a45e055057e537a879f537164be25e627f47616375e2b2f216dd8d57ffbc443a83ae78900f08587f9c7a3d2d91c8b9f43669fa79b3e8b153eb99ded5df210244c076b79d43bd958146db14cb1a11ed6a2d158fe0bfdb43e0be7d11d13dabb6bd3e9e8eab1798e3439eb515cf722918c1b3ce2fc317d2b4efc68ec4c6815f33d370e62359b6b3ab8ca2cd98a52f4dc7646ec6f446d4dca826f1387aa051d3986e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000700000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000022000)={0x7ff, 0x7, 0x8000, 0x0, 0x2, 0x3, 0x3, 0x80000001, 0x0}, &(0x7f0000429000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b90000)={r2, 0x1, 0x5, 0x6}, &(0x7f0000cde000-0x4)=0x10) timer_gettime(r1, &(0x7f0000b9c000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00002bf000-0x120)={0x1, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x0, @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]}]}, 0x120) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005e2000)={0x5e, 0x3, 0x7, 0x80}, 0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003f6000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00008ab000-0x10)={0x3a5, 0xfffffffffffffff9}) r4 = memfd_create(&(0x7f000009e000-0x1)='\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008d4000-0x20)={0x6, 0x0, 0x10003, 0x20}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00002e4000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000c50000)={r5, 0x9}) 2017/12/31 21:25:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000082000-0x14)={0x0, []}, &(0x7f0000025000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00002e9000-0x4)=0xa, 0x4) r2 = accept4(r1, &(0x7f0000a0c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000193000-0x4)=0x9, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000eac000)={0x8, 0x7, 0x81, 0x4, 0x3ff, 0x0, 0xe45e, 0x7, 0x80000001, 0x6, 0x1}, 0xb) syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f000002e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 21:25:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) sched_getscheduler(r1) tkill(r2, 0x8000000004) r3 = creat(&(0x7f00004bb000-0x8)='./file0\x00', 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000d46000-0x63)="73829a66c581a59b53599eb8e2a2b8bb8a508ac1bb857c74c4d9a4bcb32f872313ae5018e86717a03fa80375f197c75f6c8363e7735386d358693524fd54f879b7aceacc88cb910a0a7c3ba477909f43f5738b97a088bb23fb2c4c83956f6c1bf2600a", 0x63) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000211000)={@generic="10b9ec4fa0cc4a65bfce936908691867", @ifru_flags=0x800}) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:18 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x40000000001e8, 0x4) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xfffff7ff, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d43000-0xd)='/dev/snd/seq\x00', 0x0, 0x20080) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00005bc000)={{0x1, 0xfff}, 'port1\x00', 0x1, 0x0, 0x8000, 0xc84c, 0x80, 0x4, 0x2, 0x0, 0x2, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r0, &(0x7f0000f66000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000430000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xdc, &(0x7f00003b7000)="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", 0x1000) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000169000)=[{&(0x7f0000f69000-0x13)="26429edee5107576d5d1c0b23635d290c04c0b", 0x13}, {&(0x7f0000f68000)="7c59efcb687b5535ba8172bc1d1efcb9f1", 0x11}, {&(0x7f0000b5f000)="496e69af53d5abbc80aa5b2b32c7ab4cdaa618dea7eac115d60f9a12a2745156f4b57039c31883fecd63f3f0ca10f1763ce28e530558011a26c673947246b4daf4cc4cd3ef8375315dcec4880d4693baf0046060a53b4bd99675f8adbaa96488f48f40df0c6cfdceaeee23348e3b0a0b060a0a2bb29bc88a8f9febe3ded67f459982571d6d86900452", 0x89}, {&(0x7f0000f69000-0x59)="afd1c2ee3e7d7b6bca99b67e450c1635f0ab53ba42af262d399c6fff6a40d39b517aa19328d57f33229a2bf617609179bde14ad17f9edd956461b0e231a6fa8d10ec613af0a889681fcf07de7aecec9ad7f0fea57cc9bd693f", 0x59}, {&(0x7f0000f68000)="8ba0d470dd89ca28b25916c3f7f6fe8198cdc62a47743b5227d18a5cc2aa835a9c2b88c5a535a1ab862b2645c804bb922e19fe5e863c53cd465f77d31ac5f6fe08f5472eb8bc1842762868f6c7f14b09ef09dfb5f37eb8a09e854f37b61fdfd6e78d406de29e0312337944441de93d132c227a3e430c4c548031511912266fd8486b6f291809c029363b7e27868d970b2cbed5c4937d3109980df2e4125d05a909a53b63fddcb3f7979234104dbf4805a94fc13a2c9c668ec6aa57", 0xbb}, {&(0x7f00002f1000-0x76)="535b12874e4457f0eafaebbefaac46e0cd79d230e1d6b59cc407cce5610ccabd0565edb21be28ddff1ad0372391da7cf187ec8c6ae0325cd1ff52d77c56780ef5c22165d29215216b0c74f72bfd64ef2b1428a6687bd06a04044f71bebafcca3453061b4e7af1505d92de1b7856b8c1244370f06553c541ee7826719137f", 0x7e}, {&(0x7f000039c000)="9a62966c24448848909ac7bfbb2c7d00497d644e6df695f4d9", 0x19}], 0x7) 2017/12/31 21:25:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000cb1000-0x10)={0x8, &(0x7f000054a000-0xa0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2017/12/31 21:25:19 executing program 6: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000009c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000066c000-0x4)=0x60) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f00006c7000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x4009008}, 0xc, &(0x7f0000000000)=[{&(0x7f0000000000)="4e7e0b6134382982961ec3de51dd68d156a6a8e397754bfa7657fa319c8f961483b0cab68d9ec1a39a06b9eb99f6fe49f4c491d792e04544ef4a7d919a6466e4df3ff606a68c827987ca5a30b4c0b090aff68217343a4f417f8c42c163fd21e0ab", 0x61}, {&(0x7f0000e2a000-0xd3)="660d2cface2b7de9cecc04225bfffece1997eb0f342277abe719d4eecbbc03cffbe77262d80a2814e8880de81a3c620926ec62bf12488b412a5cd4ac92660f691de1b18f58bcdb8a9dfccee12243b3ae052434c47ae4a38b090dfc56965ba7e31189fc1e15b30d38fc1713076d21bece41fc00ef4b94c87def01547310bf35520095ecfbbeff135707a7d1e1c0cf8bcd1a56e6ff9a71464e0d8b4c3d9d1f61f42b45298f2da0cb747aa0f201725355e988e98c2d2c335aab1e3041d7580aec92bed9f0665de944927703c6b9eb754c0ff3b67e", 0xd3}, {&(0x7f0000001000-0xfc)="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", 0xfc}, {&(0x7f000070c000-0x1c)="cc9802d6a2b132d03b4cea2eed942ba313ffbbdc7c7390aa3575195c", 0x1c}, {&(0x7f0000001000-0x9)="0dd8019f777d7853e1c0a32fbe1ab7bd892267e939cac93a370b5e68757774c3a0c155fea6a87737186859908c8fa58cbbbd", 0x32}, {&(0x7f0000001000-0x46)="5e90e42451a2cf0e55a75fc4fc76cfa7a3b8be54ff5b19f8f1c7cb4e83f53f752b88387bfd114670c101de13a0868d058ca9fdbd88acbfe7d9bab747971d4b143b520bddb418", 0x46}, {&(0x7f0000000000)="", 0x0}, {&(0x7f000016b000-0x5f)="03fe1e312d7ee7a848ecf63ca2b91048ef1ca273e2790e4c5d2eff01ace0ce91746eef2cbb45aec0ed9ce4ad5212c73db9f6c5181378695beee36e1971538f674424af8c1860fe2531843a70696122a2327c347085a2aea45f8a6d77144174", 0x5f}], 0x8, &(0x7f0000000000)=[{0x88, 0xff, 0x20e8, "e0b01f1cd0a7b8ba3a6315e4d09f2b1703548562c18a8803aaa5873c6bc25f00f20fc775b525c32a3126237c9ed56c3b306039ecd148b4257ad54d01b9553b60dddb25dc78e618a6d57f70c2743178d754199c75a3a141f91b5922f9f9011f6be09be96cdf981f31c0d0014f0beb2a8ed31c0ed0a606bb45"}, {0xd8, 0x1ff, 0xec8d, "e960ea4094f9c0ce6dcc6749b4c01e34c4bed66301a28ddd50f4c13adaec38b254ec7a6d2976c0d9e2354b7ad534738d6bbade51a35f73b5202d89ad8a4c90bb68048ce4dcbaa542919de42637bb6d1af84d65718dc8208ba66d8913473991c19e08b3047b02d9d23e99cd3a43559bb74df9078e624936440299e6c210ba81c0caec220fcd36f90ee30b1c3b280527180b4a50daa5e51e96e326c9c1b4cf22bde0a15e5b07c0b9fcf2a0472a3ef40a9e2cfea88e9438bbf238d43237db9e0319ef71"}, {0x60, 0x13f, 0x101, "1ceedc954d9933590962f19e141a1fb94dfd19c528b81bd7286abd50561963e86bf8db60b880629f5273de63ce4daf337d176ba72fa67f54116e4fdca10004bed4a648d1791d12703cdabdf113"}, {0x18, 0x11f, 0xe5, "a53a"}, {0x20, 0x117, 0x9, "7cb3481414f9bf6bfaa11cfc61"}], 0x1f8, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000031a000)='net/udp6\x00') preadv(r1, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/40, 0x28}], 0x1, 0x400000000000) socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = getuid() lstat(&(0x7f000039f000-0x8)='./file0\x00', &(0x7f0000faf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000005e000)='./file0\x00', 0x6001, r2, r3, 0x401, 0x1200081) accept$ax25(r1, &(0x7f000090f000)={0x0, {""/7}, 0x0}, &(0x7f00004ff000)=0x10) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000e0a000)=0x0, &(0x7f0000fd2000-0x4)=0x4) 2017/12/31 21:25:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000116000)=0x5, 0x7) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ded000)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000225000)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ced}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff001, 0x1}, &(0x7f00003f2000-0x4)=0x98) flock(0xffffffffffffffff, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000ef3000)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(0xffffffffffffffff, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000054f000-0x4)=0x0) sched_setattr(r2, &(0x7f0000b55000)={0x0, 0x7, 0x0, 0x20, 0x3, 0xfe00000000000000, 0xffff, 0xfa9}, 0x0) 2017/12/31 21:25:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003da000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000075a000)=""/128, &(0x7f000028c000)=0x80) r1 = inotify_init1(0xfffffffffffffffd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) alarm(0x7ff) tkill(r3, 0x8000000004) ptrace$setopts(0x4205, r3, 0x0, 0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00001b5000-0xf8)={{0xffffffffffffffff, 0x3, 0x6, 0x1, 0x3ff}, 0xfff, 0xfa, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x1, 0x6, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 21:25:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) readlinkat(r0, &(0x7f0000fd5000-0xa)='./control\x00', &(0x7f000043e000)=""/1, 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/31 21:25:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r1, 0x18) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f000078c000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000ec6000-0x20)={{0x0, 0x0}, {r1, r2+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f000077e000-0xc5)=""/197, 0xc5) r3 = socket$inet6(0xa, 0x807, 0x10001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000946000+0xdc2)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000000, 0x8, 0xf320, 0x5}, &(0x7f0000858000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000c4b000)={r4, 0x8}, &(0x7f0000524000)=0x8) 2017/12/31 21:25:19 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f02000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000-0xb0)={{0x7, 0x3}, 'port0\x00', 0x10, 0x30, 0x8, 0x1, 0x4a, 0x3, 0x9d, 0x0, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x669569e, 0x101002) r2 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x100, 0x82000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x10280, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x16, &(0x7f0000004000-0x23)=""/35, &(0x7f0000000000)=0x23) socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000004000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000-0x8)=[{r3, 0x2, 0x0}], 0x1, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x8)={0x5a63f505}, 0x8) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000005000-0x4)=0x1f) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000003000)={"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"}) ioctl$KDENABIO(r2, 0x4b36) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/vcs\x00', 0x248480, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000000)={0x9, 0x2, 'client0\x00', 0xffffffff80000002, "918043ea4a9b9b72", "924d8f3fb758b15a2d08d2f7254812a8cb48ef8144a27a1e01be8cb55d8f5790", 0x4, 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$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000008000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000009000-0x4)={r1}) ioctl(r2, 0x7, &(0x7f0000009000-0x1f)="19ed783f9f933eaa60d74a22b88daf991ee652687654552c267421787484b0") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f000000a000-0x2)=0x4, &(0x7f000000a000-0x8)=0x2) 2017/12/31 21:25:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a27000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000446000)={0x100000000, 0x1, 0x7fff, 0x100000000, 0x7, 0x0}) write(r0, &(0x7f00004a0000)="260000002d004f497fedff004000000000000407010000000000000000000000000000000635", 0x26) 2017/12/31 21:25:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x0}, 0x8, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007ff000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000e8d000)={0x0, 0x7, 0xff, 0xd63, 0x7, 0x80, 0x6, 0x7, 0x7, 0xffffffff7fffffff, 0x3f, 0x2}) syz_open_dev$vcsa(&(0x7f000097a000)='/dev/vcsa#\x00', 0x10000, 0x40000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00004f8000)="dc2000000000000000336b2276b6f082ea4bcdcba87cc96ee8774301011cc893cd48d766accc8638a3ef2435892ea575726aac6f000039fdfde5d2daef9aa1c27690387bbbd20a78762413f166824822000000091a4f2e16061832ade12240b72e4785245717356d2984f791e55ba361ec05d74b9fe43fa4c24eadf0465243229e182bdeb4b9d33536818781dad03f76102db55683ec56af64f51d992a68ee906b75d9ae1eb9952b5eea428b1b405562fd538ff8c883870399eaa3b9468c77f0560f8e8ea5") 2017/12/31 21:25:19 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000458000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000910000-0x4)=0x94, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000+0xe61)='/dev/qat_adf_ctl\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000962000)='/dev/vcs#\x00', 0x4, 0x800) fstat(0xffffffffffffffff, &(0x7f0000866000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00006ef000-0x38)={&(0x7f000030f000)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f000043d000-0x10)={&(0x7f0000cd1000-0x43c)=@polexpire={0x43c, 0x1b, 0xb08, 0x3, 0x2, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0xff, 0xa, 0x20, 0x20, 0xff, 0xfab, r2}, {0x7c93, 0x4, 0x7, 0x1f, 0x20, 0x5cd, 0xfffffffffffffffb, 0x7}, {0x0, 0x1, 0x80, 0x40}, 0xfffffffffffff001, 0xc, 0x1, 0x0, 0x0, 0x3}, 0x1}, [@algo_aead={0x120, 0x12, {{'seqiv(gcm_base(cbc-twofish-avx,tgr192))\x00'}, 0xd3, 0xc0, "7a558f41443fe6e9b1627d14253be4cd53d4203c0d44923d503cf3a09e8988d2999e9b88cfee95f9cd41adbd7c2d83a73d1c3fab87f564917dc826409c29128df206c695a0847682eef9b9e3a6471416936da77ee74ab46d4bea3d866926d01d2db14f21d525447b8ee568d4ac3652fa74be8c0ceefb922b1f54aecfcec6af23796b6cd59bc2014f4e7c03f22c3d7fcf8c2bcf23107a007e154331dd812ef88c9b7651c90e60a53f9088db178ae3851074864b353654bcf3106374747ec0b3a85da9fc9b11789a6f522c392cca6239b38140f7"}}, @lifetime_val={0x28, 0x9, {0x7, 0x1ebc, 0x401, 0xfffffffffffffff8}}, @algo_crypt={0xd4, 0x2, {{'pcbc(xtea-generic)\x00'}, 0x8a, "71f512583a641d68d743d9d7717a7e2f93b52b2d004315b41e70377d1f3458c504f66d33e98f76b9a34e399162bf80d7118d82b89b35f0371e798585988f1472d0d6845909d989d004aaaa98e3eea2e336105cdc2f72e8e0c1b44fe536ad6d5b7ee737e19552d751cfd1603758dce410b2aaebcb8d7bb97e7bff04627426fd85c2204886cae7f9c2b12c"}}, @migrate={0x164, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2e, 0x56e8c49e, 0x0, 0x6, 0xa, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@broadcast=0xffffffff, 0x3f, 0x54c8, 0x0, 0x4, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x84, 0xc, 0x0, 0x5, 0x2, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x84, 0xffffffffffff4584, 0x0, 0x5, 0x2, 0xa}, {@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x0, 0xffff, 0x0, 0x6, 0x2, 0x2}, {@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x7f, 0x1, 0x0, 0x0, 0x2, 0x2}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3a, 0x3b, 0x0, 0x0, 0x2, 0xa}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2f, 0x1, 0x0, 0x5, 0xa, 0x2}]}]}, 0x43c}, 0x1, 0x0, 0x0, 0x14}, 0x80) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f00001a8000-0x28)=[]}) times(&(0x7f0000a93000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 21:25:19 executing program 5: mmap(&(0x7f0000000000/0xa0a000)=nil, 0xa0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000a0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a0c000-0xc)='/dev/autofs\x00', 0x80100, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a0c000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f0000a0b000)=0x8) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a0b000)={r2, 0x1b, "e3b3fc9a2921844ada01d8e8509d049126818b3dcffd32166e8cf8"}, &(0x7f0000a0c000-0x4)=0x23) mmap(&(0x7f0000a0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000008a000-0x8)='./file0\x00', &(0x7f0000a0a000)=""/211) sendmsg$nl_xfrm(r0, &(0x7f00007e4000)={&(0x7f0000a08000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 21:25:19 executing program 6: 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, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0xfffffffffffffffd, 0x0) mkdirat(r0, &(0x7f000081e000)='./file0\x00', 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000806000)={0x6, 0x8001, 0x4, 0xe90, 0x6, 0x7}) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) open(&(0x7f0000082000)='./file0/file1\x00', 0x240200, 0x1) connect$inet(r0, &(0x7f0000b27000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 21:25:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00008e3000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = inotify_init() ioctl$int_in(r1, 0x5452, &(0x7f0000116000-0x8)=0x5) 2017/12/31 21:25:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x4002, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000e9b000-0x8)={r1, r0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b2a000-0xd)='/selinux/mls\x00', 0x0, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000570000)='/selinux/create\x00', 0x2, 0x0) fanotify_mark(r3, 0x51, 0x40000000, r4, &(0x7f000017c000)='./file0\x00') ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000279000)={r2, r0}) sendmsg$kcm(r1, &(0x7f0000cba000)={0x0, 0x0, &(0x7f0000c82000)=[], 0x1000000000000246, &(0x7f0000f99000)=[], 0x0, 0x0}, 0x0) [ 216.177458] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/31 21:25:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0xfffffffffffffffb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioperm(0x0, 0xc9e0, 0x7fffffff) r3 = syz_open_dev$usbmon(&(0x7f0000212000-0xd)='/dev/usbmon#\x00', 0x1, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000fb2000)={0x9, 0x8, 0x9, 0x8000, 0x3e59ef56, 0x1, 0x80, 0x200, 0x0, 0x100000001, 0x4}, 0xb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00009ac000-0x77)={0x0, 0x6f, "24cb0a43424ad093d510ceead74d989a8fbcb39ccc811843ec1f54c0089f3a82da5fc74ff159e353f72f3bbcc26d69865f8a3f57a837159d0915d36422998cf3cc0ed98f8f42cb2081fc366f371f7798fb42b1b274d08414dc29c4236e586331b7745b7ce6f747af3f5d4b5d5bb6df"}, &(0x7f0000638000+0x357)=0x77) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000066d000-0x8c)={r4, @in6={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000530000)=0x8c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f000049b000-0xc)={0x8000, 0x1, 0x3f, 0x6, 0x8000}, 0xc) timerfd_settime(r2, 0x0, &(0x7f0000dec000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00005d7000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 21:25:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xffdffffffffffffc) fcntl$getownex(r0, 0x10, &(0x7f000097c000-0x8)={0x0, 0x0}) 2017/12/31 21:25:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x80000001, 0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000)={0x22, 0x1, 0x3, 0xffffffffffffffe5, 0x8}, 0xc) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00001d9000)="02", 0x1, 0x0, &(0x7f0000ab9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 21:25:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x20000009) sendto$inet6(0xffffffffffffffff, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r1 = dup3(0xffffffffffffffff, r0, 0x0) bind$inet(r1, &(0x7f00000be000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00007b8000)={0x1, &(0x7f0000c0d000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f00007dc000-0x1c)={0xa, 0x2, 0xfffffffffffffffa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xa3e}, 0x1c) 2017/12/31 21:25:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000756000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) r2 = syz_open_dev$tun(&(0x7f0000667000-0xd)='/dev/net/tun\x00', 0x0, 0x20100) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x400000001, 0x3, 0x0, 0x8, 0x100000021, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 216.225616] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 216.250190] binder: BINDER_SET_CONTEXT_MGR already set [ 216.250201] binder: 7943:7951 ioctl 40046207 0 returned -16 [ 216.312209] device eql entered promiscuous mode 2017/12/31 21:25:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000096d000)='/dev/input/mouse#\x00', 0x8001, 0x80) sendto$inet(r0, &(0x7f00009b3000-0x37)="c7b0082e53b83c71542531a3dbba84df2b07d4859d181728f418192b6b9411bf9e52c2fe11719feb6a4122e789bd6f08d926a77b4af2c8", 0x37, 0x20000004, &(0x7f00000a2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000179000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800, 0x2, 0x0, 0xe, 0x4, 0x80000000, 0x7}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000768000-0x78)={0x3, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, 0x5ae, 0x400, 0x7, 0x4, &(0x7f0000283000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x9, 0x8}) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f00001c5000-0x4)=0x40000000000003, 0x4) 2017/12/31 21:25:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000438000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003e1000-0x4)=0x10) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000605000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000ba5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000701000-0x8)={r2, 0x0}) accept4(0xffffffffffffffff, &(0x7f000055e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005fd000-0x4)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000058000-0x28)={@generic="731ddf636ed45259929ac56c7c7894b1", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "90007c", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r4 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000d04000-0x10)={&(0x7f00009f8000/0x1000)=nil, 0x1000}) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2017/12/31 21:25:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f45000-0xe)='net/mcfilter6\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d1d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff9000)=0x14) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000963000)='/selinux/enforce\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000670000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000017000)=0x0) 2017/12/31 21:25:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0xffffffffffffffff) tkill(r2, 0x8000000004) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) 2017/12/31 21:25:19 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, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x7) fcntl$addseals(r0, 0x409, 0x8) fallocate(r0, 0x3, 0x0, 0x80000001) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000088d000-0x4)=0x10, 0x4) 2017/12/31 21:25:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$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, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) r4 = syz_open_dev$vcsa(&(0x7f000086a000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000011e000-0x6)={0x0, 0x493}, &(0x7f0000952000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000bdf000-0x10)={r5, 0x58, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, @in={0x2, 0x1, @rand_addr=0x53e4000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000041a000)=0x10) sendto(r2, &(0x7f00005b6000)="dc16ac387f30c1beded21e89f27b76a34a61f3", 0x13, 0x40080, 0x0, 0x0) shutdown(r0, 0x0) 2017/12/31 21:25:19 executing program 5: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000f85000)=0x0, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000b75000-0xa)='/dev/vcs#\x00', 0x10001, 0x24800) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f86000)=0x0) 2017/12/31 21:25:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) fstat(r0, &(0x7f00006c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00006a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000d4d000-0x8)='./file0\x00', r3, r6) r7 = fcntl$dupfd(r2, 0x0, r2) lstat(&(0x7f0000afa000)='./file0\x00', &(0x7f0000762000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r8 = semget(0x2, 0x4, 0x4) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f000020e000-0x58)={{0xffffffffffffffff, r5, r6, r3, r4, 0x18, 0x3, 0x0, 0x0, 0x0}, 0x5, 0x1, 0x4, 0x0, 0x0}) write$tun(r7, &(0x7f0000a86000+0x97e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}, 0x2a) [ 216.420000] WARNING: CPU: 1 PID: 7983 at ./include/net/sock.h:1510 strp_data_ready+0x2b7/0x390 [ 216.428830] Kernel panic - not syncing: panic_on_warn set ... [ 216.428830] [ 216.436188] CPU: 1 PID: 7983 Comm: syz-executor1 Not tainted 4.15.0-rc4-mm1+ #49 [ 216.443695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.453026] Call Trace: [ 216.455609] dump_stack+0x194/0x257 [ 216.459222] ? arch_local_irq_restore+0x53/0x53 [ 216.463877] ? vsnprintf+0x1ed/0x1900 [ 216.467669] panic+0x1e4/0x41c [ 216.470840] ? refcount_error_report+0x214/0x214 [ 216.475571] ? show_regs_print_info+0x18/0x18 [ 216.480052] ? perf_trace_lock_acquire+0xe3/0x980 [ 216.484879] ? __warn+0x1c1/0x200 [ 216.488326] ? strp_data_ready+0x2b7/0x390 [ 216.492534] __warn+0x1dc/0x200 [ 216.495786] ? perf_trace_lock+0x900/0x900 [ 216.499996] ? strp_data_ready+0x2b7/0x390 [ 216.504219] report_bug+0x211/0x2d0 [ 216.507837] fixup_bug.part.11+0x37/0x80 [ 216.511877] do_error_trap+0x2d7/0x3e0 [ 216.515753] ? math_error+0x400/0x400 [ 216.519531] ? check_noncircular+0x20/0x20 [ 216.523765] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 216.528599] do_invalid_op+0x1b/0x20 [ 216.532290] invalid_op+0x22/0x40 [ 216.535716] RIP: 0010:strp_data_ready+0x2b7/0x390 [ 216.540534] RSP: 0018:ffff8801a8eb7a68 EFLAGS: 00010212 [ 216.545874] RAX: 0000000000010000 RBX: ffff8801ce2e8b08 RCX: ffffffff84bbe257 [ 216.553118] RDX: 00000000000001ed RSI: ffffc90001b8c000 RDI: ffffffff866e5920 [ 216.560362] RBP: ffff8801a8eb7a88 R08: 1ffff100351d6e91 R09: 0000000000000006 [ 216.567612] R10: ffff8801a8eb7950 R11: 0000000000000003 R12: ffff8801cd6ac8c0 [ 216.574857] R13: ffff8801ce2e8b10 R14: ffff8801a8eb7bf0 R15: ffff8801cd6ac8c0 [ 216.582130] ? strp_data_ready+0x2b7/0x390 [ 216.586353] ? strp_data_ready+0x2b7/0x390 [ 216.590578] psock_data_ready+0x56/0x70 [ 216.594534] unix_dgram_sendmsg+0xa72/0x1600 [ 216.598956] ? unix_shutdown+0x870/0x870 [ 216.603053] ? security_socket_sendmsg+0x89/0xb0 [ 216.607791] ? unix_shutdown+0x870/0x870 [ 216.611834] sock_sendmsg+0xca/0x110 [ 216.615532] SYSC_sendto+0x361/0x5c0 [ 216.619232] ? SYSC_connect+0x4a0/0x4a0 [ 216.623182] ? __fget_light+0x297/0x380 [ 216.627138] ? fget_raw+0x20/0x20 [ 216.630599] ? exit_to_usermode_loop+0x8c/0x2f0 [ 216.635273] ? fput+0xd2/0x140 [ 216.638459] ? SyS_futex+0x269/0x390 [ 216.642153] ? SyS_getsockopt+0x1dd/0x340 [ 216.646299] ? do_futex+0x22a0/0x22a0 [ 216.650081] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 216.654919] SyS_sendto+0x40/0x50 [ 216.658359] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 216.663086] RIP: 0033:0x452ac9 [ 216.666249] RSP: 002b:00007f3d9f3e8c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 216.673933] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 216.681179] RDX: 0000000000000013 RSI: 00000000205b6000 RDI: 0000000000000015 [ 216.688422] RBP: 000000000000011b R08: 0000000020000000 R09: 0000000000000000 [ 216.695666] R10: 0000000000040080 R11: 0000000000000212 R12: 00000000006efb28 [ 216.702910] R13: 00000000ffffffff R14: 00007f3d9f3e96d4 R15: 0000000000000000 [ 216.710964] Dumping ftrace buffer: [ 216.714605] (ftrace buffer empty) [ 216.718285] Kernel Offset: disabled [ 216.721892] Rebooting in 86400 seconds..