[ 15.251863] audit: type=1400 audit(1518303558.732:5): avc: denied { syslog } for pid=3989 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 20.051789] audit: type=1400 audit(1518303563.532:6): avc: denied { map } for pid=4129 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.37' (ECDSA) to the list of known hosts. 2018/02/10 22:59:29 fuzzer started [ 26.272059] audit: type=1400 audit(1518303569.752:7): avc: denied { map } for pid=4140 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/10 22:59:30 dialing manager at 10.128.0.26:39175 [ 29.744317] can: request_module (can-proto-0) failed. [ 29.753233] can: request_module (can-proto-0) failed. 2018/02/10 22:59:33 kcov=true, comps=true [ 30.301600] audit: type=1400 audit(1518303573.782:8): avc: denied { map } for pid=4140 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9088 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/10 22:59:35 executing program 7: 2018/02/10 22:59:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fbe000-0xa)='/dev/vcs#\x00', 0x200, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000b24000)=0x6) preadv(r0, &(0x7f0000749000-0x50)=[{&(0x7f0000499000-0x43)=""/67, 0x43}, {&(0x7f0000933000-0x9e)=""/158, 0x9e}, {&(0x7f0000184000)=""/77, 0x4d}, {&(0x7f0000ccd000-0x1d)=""/29, 0x1d}, {&(0x7f0000e3f000)=""/195, 0xc3}, {&(0x7f0000104000-0x1000)=""/4096, 0x1000}, {&(0x7f0000df9000)=""/253, 0xfd}, {&(0x7f00009d1000-0x3e)=""/62, 0x3e}, {&(0x7f000089e000+0xdc0)=""/223, 0xdf}, {&(0x7f00008af000-0x71)=""/113, 0x71}], 0xa, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0x50}, 0x1}, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) gettid() 2018/02/10 22:59:35 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000080f000)='/dev/hwrng\x00', 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0x8, 0xd7d, 0x1b, 'queue0\x00', 0x7}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) fcntl$setsig(r0, 0xa, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000002000-0x4)=0x9, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000002000)="352aa5f42d27dadb5574f041283a94ea4fcb4fa11a90e1e66ac7b2cdddd9a7114a25ed95fd4331e8c652bc998f6d04b4c6151f7e8cf2f8a477a1654732b0aa21ea79d3f7f61ab77bb1efb0ee6922eaf7ec6cab9e2751b4f1133290a90dd51157400e46d6b4c9438b3842fecb636f33b2ee7d46323b3e3ed723394d7c64159835314508f1e834d37beb67f61ca948c84847fdf1cc410825eee6e85c4a83") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000003000)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x303001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000005000-0x91)=""/145, 0x91, 0x2100, &(0x7f0000005000-0x10)={0x4, 0x800000000000, 0xfffffffffffffbff, "a05a262499e8", 0x2}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x0, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000005000)={0x5, 0x0, &(0x7f0000001000/0x3000)=nil}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000007000-0xa8)=""/168, &(0x7f0000005000-0x4)=0xa8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007000)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000008000+0xa54)=""/28) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000005000)=""/231, &(0x7f0000009000-0x4)=0xe7) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0xc, &(0x7f0000009000)={0x200}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000000b000-0x4), 0x4) 2018/02/10 22:59:35 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001b6000)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x6, &(0x7f0000946000-0x18)=[{}, {}, {}, {}, {}, {}]}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) bind$rds(r0, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0xffffffffffff3de8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x3, 0x4) tee(r0, r0, 0x7fffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x44300) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000004000-0x12)=""/18) write(r1, &(0x7f0000003000-0xc5)="e3cbb63f5f6949db6c483a4cce07812735ed68ab3c94cfc496b774d6252f9230479fe265da86d494af75405881335f793cce17c0a3a9f90ba1c70b04e4ff59f5434d4df877fdf4d3feffa12c97b276970af9be240afdb43ac15a0571e42f1ef7245dbb893f746d1aac840ee00a303a5fa4b753c9fafa7a21ed8e648a63b3ee05897644433f576d9c39601c72f3f5bcc79c582fe34b28c0828f5e3ea5f787fca673b4f9854f793e3158ca9285731315bac5b8ca353d469db22cd6bfa86be0c383d9c2b6c380", 0xc5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000004000)={&(0x7f00002f7000/0xa000)=nil, 0xa000}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000005000-0x4), &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000007000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000008000-0x1a0)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)) ioctl$VT_WAITACTIVE(r1, 0x5607) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000)={0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r2, &(0x7f0000009000-0x10), 0x2, &(0x7f0000005000)) 2018/02/10 22:59:35 executing program 2: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x8, &(0x7f0000001000-0x40)=[&(0x7f00005f7000/0x1000)=nil, &(0x7f0000acf000/0x2000)=nil, &(0x7f000039b000/0x1000)=nil, &(0x7f000068e000/0x3000)=nil, &(0x7f00000e7000/0x2000)=nil, &(0x7f0000475000/0x3000)=nil, &(0x7f0000872000/0x3000)=nil, &(0x7f00009f6000/0x2000)=nil], &(0x7f0000361000)=[0x3], &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000000)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) socket$inet(0x2, 0x80006, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002000)=[0x2, 0x3f]) r2 = msgget$private(0x0, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000004000-0xcb)=""/207) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000004000)='rxrpc_s\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000005000-0x5)='ceph\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000004000)='selfsystem:vboxnet0\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r3, 0xffffffffffffff00, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0xe271, 0x2, 0xffffffffffff0001, 0x80000001, 0x3, 0x5, 0x6, 0x0}, &(0x7f0000005000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000005000)={&(0x7f0000005000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000005000)=[{&(0x7f0000005000)}, {&(0x7f0000005000)="820d8a1aeab2d30089a338de732a6ae49bbc55acbd883bad0dc7193f1ddfdf09c6e4432eef11fbdd4590c50e309e5d1c66d1d91ca9ad1bffef768a0178852812ec09223bc1760e3fa1a324d59f5284d4a0d7c75389348c77c13dfa3cb67419637518c15ecb5578259174548c6fb09406421a465ecd2e5400540971ddea54de4fc11764460d710ae8484f12218ca5714c6a61307a531632332e83328f55507e937580549fe5d60c5fae87b713930ef79be99305c4948642f48ccb0ad013893dc8468cfdca0fe04a4365529900769b849a1dda89356c29", 0xd6}, {&(0x7f0000006000-0x1c)="1445dfee50d3cb6ef299d5a13b4ebb3ee56df21c87eddd3d01952da7", 0x1c}], 0x3, &(0x7f0000006000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x2603, 0x2, 0x8000, 0x800, 0x16, 0x400, 0x2, 0x1, r5}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff80, 0x8001, 0x1, 0x7f}}, @init={0x18, 0x84, 0x0, {0xf61e, 0x0, 0x0, 0x3}}, @init={0x18, 0x84, 0x0, {0x1000, 0x400, 0x72d}}, @init={0x18, 0x84, 0x0, {0x3, 0xfffffffffffffc01, 0x20, 0x26}}], 0xf0, 0x4000}, 0x4048001) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x2, 0x8e53, 0x0, 0x4, 0x1c, 0x15, "5da57b9ca5ad926781240bd8ffb26b15158a91188041403f2c4c74e16636e948697032b3eb44aad1d155df83d008cdd1f70cd4a42d401d0a0d1037bd40430008", "f0080d7f35ec5514f4c88eed3a7a004265f3d7746aa249c79d6ff7020d104465fbf2e36960fb8b6100d62ccf6d07605a0c26e7ce08eff1c571a0ee253f8bcc60", "2ae54cb23ea99781b80369a817ab3974641040f9565ef6a09297ded87bcbf4ba", [0xfffffffffffffffb]}) 2018/02/10 22:59:35 executing program 5: io_setup(0x2, &(0x7f0000865000-0x8)) r0 = syz_open_dev$admmidi(&(0x7f00006e5000)='/dev/admmidi#\x00', 0x31c7, 0x48000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000035e000-0x10)={0x0, 0x400, 0x1, 0x9d}, &(0x7f00002f2000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005e5000)=@assoc_value={r1, 0x3f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x40) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000002000)={0x3, 0x0, [{}, {}, {}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000003000)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001000)="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") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004000)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r3, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000005000)={&(0x7f0000001000)=@in6={0xa, 0x0, 0xe8ae, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000006000-0x97)="6c6d02ecb8c43e1345207a9a7a3ef788abab42df20197a577db07879e5995edd11822495a87c5819617916d3730af28c9e33009bfb15b6592d586f123f4de44591b520c22348898fb7208fd6a9245b8452a3e572bed6e7a5796c965d7f86e78cb6e177aa815f8da9e77537fd00dfce004b6002f6307c8b5a79997452213a2e81d643471ce07e958b391ca40485157ec05035ffe65526de", 0x97}, {&(0x7f0000006000-0x83)="6f6e7858d0cbd1a345cc7b4c9373ab626f93cc57774db4b33957c7b118d9626bc7813cd90f3dda6cd6ba2540d6be152fb53a63239d755b3fdcddc4b78b479213045b8b44c4eba840ee1409ea5f04a22ec1c6dc9779e408f3cfdd21367b03498082b9a123be609f49615464920db0dd6f967d5c7ee82efa96d33a749e5d291295256df5", 0x83}, {&(0x7f0000004000)}, {&(0x7f0000000000)="24e15fb8e5f07dcec654fee1a1d5b929d053a03838c313f375661814356792c15043e317ca75d80d58c021313ea399ae9e633292de97420245938fca6c70930591ef2b8bbde5763ca09ef73d378059eead5f36dd00408c87f7b10aa1ae2644d778a424779eff96c277d1e41abcbd59b5a0438158d306a8907913b74867df7cf8f6b6ac7c709c24e2c9e311a2c8e39c05fa31530749910767013315deec0200e6b3624770de2bfe3bc8f28f695da64dbe8905436fb9cddc870447fc2a9838bd09b1d5fa35f3e4232b63913da62095d128", 0xd0}, {&(0x7f0000006000-0x76)="24fbbe2a8d0d77f9986df86bc0baeff916072e59ca99c1e84c56603779cd77131c4243a9ff4c4ee7009faae1a2ede0d2633f252af0b0e28062797eefb2cadcc8fdb0afe5607481529021cb5d47f7012f64edfe32a7defb4090f96350796cf56061e1460f4579e57052e8ba2939de71896642ee4525b4", 0x76}, {&(0x7f0000005000)="7e0bd4c5ea9bf7f9613546749650e1d30580d241cf8cdebf8793ad205807539c468be4725ce3904be23af52ca44c757a4576eca5b358584b75ebd18e300c59e98e543632", 0x44}], 0x6, &(0x7f0000005000)=[@init={0x18, 0x84, 0x0, {0x2, 0x10000, 0x4, 0x8}}, @init={0x18, 0x84, 0x0, {0xb8, 0x6, 0x9, 0x8}}, @init={0x18, 0x84, 0x0, {0x0, 0x10000, 0x1f, 0x80}}, @init={0x18, 0x84, 0x0, {0xffffffff00000001, 0x7, 0x9, 0x1878}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8006, 0xff, 0x6e06fdff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8004, 0x6, 0x997, r1}}, @init={0x18, 0x84, 0x0, {0x101, 0x80000000, 0x6, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0xc, 0xffffffffffff47ca, 0x1, r2}}, @init={0x18, 0x84, 0x0, {0x200, 0x80, 0x9, 0xe6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x800, r1}}], 0x1e0, 0x54}, 0xc010) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000007000-0x60)={0x0, 0x2e, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000007000-0x4)=0x0) timer_getoverrun(r4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000007000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xffffffff, 0xffffffffffffff00, 0x10001, 0x3}, 0x8) 2018/02/10 22:59:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000+0x101)='./file0\x00', 0x2, 0x80) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000aa3000-0x8)={0xffff, 0x6, 0x1, 0x1}) fcntl$getown(r0, 0x9) ioctl$TIOCSBRK(r0, 0x5427) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{0x0, 0x7530}, {0x77359400}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000-0x20)={{}, {0x0, 0x7530}}, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0xbaf, 0x3}, {0x101, 0x3f}, 0x5, 0x4, 0x5}) r1 = dup(r0) fstatfs(r1, &(0x7f0000003000-0x73)=""/115) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003000)='cdg\x00', 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000004000)=@nl=@kern, &(0x7f0000004000+0xb0)=0xc) ioctl$TCFLSH(r0, 0x540b, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000006000-0x14)={0x2, 0x2, 0x2, 0x2, 0x6d1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000007000-0x4)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000004000)={{0x2, 0x0, @loopback=0x7f000001}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x2, {0x2, 0x3, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) connect$netrom(r1, &(0x7f0000005000-0x48)=@full={{0x3, {"d00aa166e88370"}, 0x9}, [{"7dece69dbc6984"}, {"c7f80281a31026"}, {"1368aa74e01017"}, {"75873740ece883"}, {"6aec1429cf783d"}, {"782c6c41ca1aba"}, {"836c232640c96e"}, {"76fc2e2775439e"}]}, 0x48) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007000)=0x14) sendmsg$can_bcm(r0, &(0x7f0000005000-0x38)={&(0x7f0000005000)={0x1d, r2}, 0x10, &(0x7f0000004000)={&(0x7f0000003000-0x80)={0x6, 0x8, 0x1, {0x77359400}, {0x77359400}, {0x3, 0x8, 0x7fff, 0x1}, 0x1, @canfd={{0x3, 0x509, 0x3ff, 0x3}, 0x2, 0x1, 0x0, 0x0, "f4c951c96467a08f77470cbd5fbfad4441e76dc5c48bc0639ff2cf5868dc92069db6b33073ee3f66fd08cffb8f0fbabb673becd33dd422bcd5bae74b94f3e32b"}}, 0x80}, 0x1}, 0x801) 2018/02/10 22:59:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0xbb1800000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@common='tunl0\x00') mlock2(&(0x7f000057d000/0x3000)=nil, 0x3000, 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/247) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000-0x4), &(0x7f0000000000)=0x4) r2 = msgget$private(0x0, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r2, &(0x7f0000002000)={0x0, "70bfa81754549b8e6ddbf033491e82c89db9996945b5b1faa9783f61ed16ab6f4eb6ec32db46a35de2ceb6"}, 0x33, 0x800) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003000-0xc)={0x3, r0, 0xb5a18f3aed32f2ca}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000004000-0xf8)={{0x1, 0x3, 0x773, 0x1, 0x1}, 0xd6, 0x6af5, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x285, 0xbe}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000-0x16)='/selinux/checkreqprot\x00', 0x109400, 0x0) r5 = msgget$private(0x0, 0x80) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r5, &(0x7f0000005000)={0x0, ""/4096}, 0x1008, 0x1, 0x1800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000007000)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) r6 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000004000-0x4)=r6) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000007000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000002000-0x10)={0xdb, 0x8004, 0x1, 0x44, 0x0}, &(0x7f0000006000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000005000)={r7, 0x7fff}, 0x6) r8 = gettid() ptrace$getenv(0x4201, r8, 0x8000, &(0x7f0000002000-0x8)) [ 32.176450] audit: type=1400 audit(1518303575.657:9): avc: denied { map } for pid=4140 comm="syz-fuzzer" path="/root/syzkaller-shm518055006" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 32.227639] audit: type=1400 audit(1518303575.708:10): avc: denied { sys_admin } for pid=4184 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.236206] IPVS: ftp: loaded support on port[0] = 21 [ 32.293102] audit: type=1400 audit(1518303575.773:11): avc: denied { net_admin } for pid=4187 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.319402] IPVS: ftp: loaded support on port[0] = 21 [ 32.376236] IPVS: ftp: loaded support on port[0] = 21 [ 32.420232] IPVS: ftp: loaded support on port[0] = 21 [ 32.486218] IPVS: ftp: loaded support on port[0] = 21 [ 32.539902] IPVS: ftp: loaded support on port[0] = 21 [ 32.656527] IPVS: ftp: loaded support on port[0] = 21 [ 32.760421] IPVS: ftp: loaded support on port[0] = 21 [ 33.595750] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.665906] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.837491] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.844716] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.991541] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.096845] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.200371] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.273380] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.145904] audit: type=1400 audit(1518303579.626:12): avc: denied { sys_chroot } for pid=4187 comm="syz-executor5" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 22:59:39 executing program 5: 2018/02/10 22:59:39 executing program 5: 2018/02/10 22:59:39 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f000002b000-0x18)=[{0x18, 0x0, 0x2, "9f"}], 0x18}, 0x0) [ 36.473011] audit: type=1400 audit(1518303579.951:13): avc: denied { dac_read_search } for pid=4195 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.541526] audit: type=1400 audit(1518303580.021:14): avc: denied { ipc_owner } for pid=5218 comm="syz-executor6" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.631371] audit: type=1400 audit(1518303580.112:15): avc: denied { net_raw } for pid=5236 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 22:59:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f00003d3000-0x38)=""/56, 0x38, 0x10002, &(0x7f0000f5d000-0x1c)={0xa, 0x1, 0xe0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000063a000)=0x80000029, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000079000-0x2f)={{{@in=@empty, @in=@empty}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x8)={0x3fe, 0x8}, 0x8) close(r0) 2018/02/10 22:59:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x2, 0x185001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f0000d2c000-0x8), 0x100000001) 2018/02/10 22:59:40 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000fd8000-0x12)='/dev/input/mouse#\x00', 0x7fffffff, 0x380c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x10)={0x0, 0xfffffffffffffffd, 0x4, [0x100000000, 0x8, 0x40, 0x5]}, &(0x7f0000105000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000cc6000-0xb)='/dev/vcsa#\x00', 0xbf7d, 0x102) r1 = syz_open_procfs(0x0, &(0x7f0000f77000)='net/protocols\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r1, r1, &(0x7f00004db000)=0x8000003, 0x5) sendmmsg$unix(r0, &(0x7f0000c27000-0x38)=[{&(0x7f0000082000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000587000-0xc)=[{&(0x7f00006b2000-0xc1)="36a4cf2c8f3384a85e0df5cf91f1eeaaeb67b20f11e19f2cb0fa635eee0eb2ed671f0ddb1fea9f58a6352037a521cf31944cdf47aea358e831ae45fa7e1c237e8321dc6a2bb4134e294206fdebb37a176535f748f4b21b4e65ecff0c2ffeb3669403c0d1bc7142deea8117ad4f9357d0a1dd3931f867c8efd08923cc28ab099a22b7ffbc654c5e132d90b2210a8f49c21ada77e1be6ef293ebd52b3d2f7ceea4293143c4b6625a0bd31338bc6b49d10ef294900f01416f5431529f6a5c642aefab", 0xc1}], 0x1, 0x0, 0x0, 0x4000010}], 0x1, 0x4000080) 2018/02/10 22:59:40 executing program 2: r0 = memfd_create(&(0x7f00004e1000-0xc)='md5sumppp0@\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000800000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000-0x10)={0x0, 0x8000}, 0x10) getsockname$ipx(r0, &(0x7f0000822000), &(0x7f0000e29000)=0x10) r3 = syz_open_dev$vcsn(&(0x7f0000e0f000)='/dev/vcs#\x00', 0x31, 0x4002) sendmsg$nl_netfilter(r1, &(0x7f0000214000)={&(0x7f00008a6000)={0x10, 0x0, 0x0, 0x88008}, 0xc, &(0x7f0000c74000-0x10)={&(0x7f0000991000)={0x9c, 0x1, 0x7, 0x3, 0x0, 0x1, {0xf, 0x0, 0x1}, [@nested={0x88, 0x68, [@typed={0x8, 0x74}, @generic="ff768208e38b1e9e9c5b72a60cc6031a3dcfab8c2a0d5d3d99863c15c226b6088293cd48b80f16e73c2dc5db33a1d8769d49e009824a85d58a364b04d0045bd8293b6cd4c46bae8945e473c91514c14c7bb9b7b0dec2cb3d94e187ed67d14a9f9ca8ebcec9d6ab4e60a9dfe0f0c43f26c1b9aa6206d17db464e70069"]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x4004000) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00001cb000)={0x0, 0xec}, &(0x7f0000850000-0x4)=0x1f9) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00001ce000-0x61)={r4, 0x5, 0x59, "0d0c090292db876895d18dfffe473c875dea6753e4e1579e5acb0b377fdf2432ee83b57e900d6d153ee7e344e231ab5d76616f4e3e524b6b8cb10f2b355bcb76ac555f5b04824a2e2857c0057f593644a772912e3e0eed3ac4"}, 0x61) ioctl$TIOCSCTTY(r3, 0x540e, 0xffffffffffffff00) mkdir(&(0x7f0000953000)='./file0\x00', 0x50) 2018/02/10 22:59:40 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000)={0x0, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000003000)="d87cbb887e7005d328547d2c66b1099fde3b3764fa6bc6321357f18fa6b8ae1c1ffa5861b6e14e9e5747ec8ab1009dab28d00bbafa7eff926ef1af14d8556c83d26f51e18d427ddd8300f58357c630f96bcf3dddca0fdcbc27c9cba897cc1f4a60083c1b06739c2d8ef387a0639ef6a836bc3760a768ee155a599d776821342b0e035d254cc1b9ad8ca7c1751bbf437a4d52c625d22c7bd8e8a7ff7ba2f57a266c4be8e0ae0a415b3ed9a1e9a055bed724afa8402d505df88cac55dc1abfb82c7a9f3765219d4669aa22") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000004000-0x4)=0x6) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000001000-0x4)=0x3) 2018/02/10 22:59:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101400) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b31000-0x8)) 2018/02/10 22:59:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000211000)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x9) writev(r1, &(0x7f0000885000-0x10)=[{&(0x7f00009df000-0x1f)="1f00000001031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/10 22:59:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007b1000-0x9)='/dev/vcs\x00', 0x559000, 0x0) getpeername$unix(r1, &(0x7f000019f000)=@abs, &(0x7f0000b31000-0x4)=0x8) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000fe2000)=0x1) 2018/02/10 22:59:40 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002ca000)={0x2, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x21f5, 0x400}) r1 = syz_open_dev$vcsa(&(0x7f0000f65000)='/dev/vcsa#\x00', 0x7f, 0x400) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f000024c000-0x5)="b7d992c31d", 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) pipe2(&(0x7f000034e000)={0x0}, 0x800802) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000205000-0xc)={@empty, @loopback}, &(0x7f00003e5000-0x4)=0xc) sendmsg$alg(r3, &(0x7f000013a000-0x38)={0x0, 0x0, &(0x7f0000028000-0x10)=[{&(0x7f00007a7000-0xe)="e1385e6968d239bb26cd01925efc", 0xe}], 0x1, &(0x7f0000d9f000-0x150)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0x9e, "db4e370082fa461065bd9caca633b49c3612d1f334da5ca7dbc6a4a672e215525516bd62e4602cbf2c83765b1ea8d94fa09d4c68f4cf70abfbd92c4682bd012f36b39dc7d9ee157f4cc9a1cd319b21846a61aed442708133a70daccf5b4951f824749467bf761288099ae0d9f014955a52e5d579daf73d87010b5c376ce8a2ff69939396895feb02202fefd3f22a02d01d35a5987f346ecd3596f6800923"}, @iv={0x80, 0x117, 0x2, 0x66, "7c867e389afa3d224909ee40e96fd5c3d583cff226d87ac64f0cb77a43412e6cc76389abcb5046361e7ca872e99631445074fe07803ec2ec6d249b5f969798ae7afe21e461783b56db1d323561e7a46e691391ec7d8f395d02fb4ac0c3fb425f69f8c753b4f1"}], 0x150, 0x200000c0}, 0x40) sendmsg(r2, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[]}, 0x5b6) 2018/02/10 22:59:40 executing program 2: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x26, &(0x7f000024c000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x4305, "b10f6b50e427542e1c4ba08d360147b9e5dd2b87372cc248"}}}, &(0x7f000039f000-0x18)={0x0, 0x1, [0x0]}) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003a0000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000039f000)={r0, 0x50, &(0x7f000039f000)}, 0x10) [ 36.717651] audit: type=1400 audit(1518303580.198:16): avc: denied { dac_override } for pid=5244 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.746709] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=769 sclass=netlink_audit_socket pig=5255 comm=syz-executor3 2018/02/10 22:59:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) socket$inet(0x2, 0x2, 0x3ff) 2018/02/10 22:59:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00009fe000-0x8)='./file0\x00', 0x40, 0x8) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f000092d000)=0xad, 0x4) r1 = getpid() ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000000d000-0x8)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r2, 0x98f1) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000524000-0x4)=r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007bb000-0x4)) syz_open_dev$binder(&(0x7f0000d9e000)='/dev/binder#\x00', 0x0, 0x800) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x4) 2018/02/10 22:59:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000032a000)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000746000)=[{{&(0x7f0000438000)=@nfc, 0x10, &(0x7f0000fa2000-0x60)=[{&(0x7f00001f7000)=""/75, 0x4b}, {&(0x7f00005eb000)=""/4096, 0x1000}, {&(0x7f0000702000)=""/120, 0x78}, {&(0x7f0000ba9000-0xf3)=""/243, 0xf3}, {&(0x7f00007e5000)=""/70, 0x46}, {&(0x7f00003a6000)=""/222, 0xde}], 0x6, &(0x7f0000c43000-0x97)=""/151, 0x97, 0x8}, 0x20}, {{&(0x7f00007e3000)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000488000)=[{&(0x7f0000c5e000-0x4c)=""/76, 0x4c}, {&(0x7f0000b15000)=""/230, 0xe6}, {&(0x7f0000064000-0x39)=""/57, 0x39}, {&(0x7f00002d8000-0x9d)=""/157, 0x9d}], 0x4, &(0x7f0000480000)=""/131, 0x83, 0x79d0}, 0xffffffff}, {{&(0x7f00001f3000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000555000-0x60)=[{&(0x7f0000e08000)=""/5, 0x5}, {&(0x7f0000a9f000)=""/78, 0x4e}, {&(0x7f0000b85000)=""/237, 0xed}, {&(0x7f0000a90000)}, {&(0x7f0000352000-0xb1)=""/177, 0xb1}, {&(0x7f0000863000)=""/78, 0x4e}], 0x6, &(0x7f0000f0a000)=""/62, 0x3e, 0x4}, 0xfffffffffffffff7}, {{&(0x7f00002f6000)=@generic, 0x80, &(0x7f0000df3000-0x40)=[{&(0x7f00009af000-0xaf)=""/175, 0xaf}, {&(0x7f0000a56000)=""/136, 0x88}, {&(0x7f00009ec000-0x41)=""/65, 0x41}, {&(0x7f0000f3a000-0x17)=""/23, 0x17}], 0x4, &(0x7f0000e2b000)=""/79, 0x4f, 0x1f}, 0x4}, {{&(0x7f00009fa000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000f30000)=[{&(0x7f000007a000)=""/39, 0x27}], 0x1, &(0x7f000087c000-0xd4)=""/212, 0xd4, 0x40c9}, 0x4}], 0x5, 0x2, &(0x7f0000b9e000)={0x77359400}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000fbc000-0x5), &(0x7f00003a4000-0x4)=0x5) modify_ldt$write(0x1, &(0x7f000026e000-0xf)={0x95e, 0x20101800, 0x4000, 0x8f, 0x101, 0x1, 0xe5d3, 0x4, 0x80000001}, 0x10) ioctl$int_in(r0, 0x20000000541f, &(0x7f0000787000)) r2 = syz_open_dev$dspn(&(0x7f0000e3e000)='/dev/dsp#\x00', 0x80, 0x440000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000fae000-0x10)={0x0, 0x80000001, 0x2, 0x90}, &(0x7f0000f10000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000934000-0x63)={r3, 0x5b, "350930ed752c878848c82c58db040e1095dd7f93d02932196123d45f099b587ba031b9c50e4dbd64463a48c464ab38656a9c9a72cc55332d37e1c770312effe8b59b41cd2b951ee3a4855e8a34db7463a6fac2d6699ffef8d08ca6"}, &(0x7f00004ac000)=0x63) 2018/02/10 22:59:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e02000)='/dev/sg#\x00', 0x80000000, 0x8000) write$fuse(r0, &(0x7f0000a7a000)={0x14, 0x0, 0x2, @fuse_poll_out={0x3}}, 0x14) mq_notify(r0, &(0x7f000086d000-0x60)={0x0, 0x34, 0x2, @thr={&(0x7f0000bfc000-0xbc)="258028d53992f834ab526beceea92cfd8cc8e8909a33df79c154847fcfe5865028502aa01869ff0857a55e1253b23017a7c6e17709ea904e4defb2d1aed0e35ea1d6485fd1a0ec9e5cf6484f16798cd5c8da76810590bcadfa75824ea701c776042460f65e0ad51f76dc4218117b35b3b20937b44955331089cdeeaea846dd928b97c807f685b2ad9d0e959817146e7b356b4ed4ca5d50244ef02afc7f9cf13795c04c8768de3b253c1f6394ff40275d75aec1cbb6433d10e0bed5ed", &(0x7f0000dc0000-0x4a)="5210ccd6ee174340b180005c2a0332b207d76c67ce2d3c1861dbc78c27f200d0175f5d0d32127e87ea5a4a7d65df1403cec380e2bd91513cb2de08a10e84684f4fcd8f972123648b3064"}}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000fe6000-0x4)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00008d1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r3 = syz_open_dev$dspn(&(0x7f000065e000)='/dev/dsp#\x00', 0x81, 0x20000) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00004c8000)={0x6f, 0x50000, 0x4a, 0xf}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000218000-0x4)) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000b79000+0xbb9)=0x2, 0x4) sendto$packet(r1, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) 2018/02/10 22:59:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) semget$private(0x0, 0x2, 0x480) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040001}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000137000-0xc)='/dev/audio#\x00', 0x8, 0x40) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000ce3000-0x34)={{0x0, 0x0, 0x1f, 0x0, 0xbd}}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000386000-0x4), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009d2000)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/10 22:59:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a90000)='/dev/amidi#\x00', 0x7, 0x1) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000024f000-0x4), &(0x7f0000530000)) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xfffffffffffffe0c) bind$inet(r1, &(0x7f00003ce000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmsg$kcm(r1, &(0x7f000030d000-0x38)={0x0, 0x0, &(0x7f0000519000)=[{&(0x7f00000a5000)=""/4, 0x4}, {&(0x7f0000f38000-0x8a)=""/138, 0x8a}, {&(0x7f00005d7000)=""/230, 0xe6}, {&(0x7f00006be000-0x2b)=""/43, 0x2b}, {&(0x7f0000423000)=""/8, 0x8}, {&(0x7f0000e36000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bc5000)=""/225, 0xe1}, {&(0x7f000067b000)=""/30, 0x1e}], 0x8, &(0x7f0000eb8000)=""/14, 0xe, 0xfffffffffffffffd}, 0x40000000) 2018/02/10 22:59:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005d9000)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="05"]}]}, 0x1c}, 0x1}, 0x0) r1 = creat(&(0x7f0000640000-0x8)='./file0\x00', 0x100) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000770000-0x80)={[0x0, 0x106000, 0x10000], 0x6, 0xc917edfeff1d4d70, 0x43d271c1}) 2018/02/10 22:59:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e050047ffffa9367a03cbadec71", @ifru_settings={0x0, 0xf8, @fr_pvc_info=&(0x7f0000009000)={0x0, @syzn={0x73, 0x79, 0x7a}}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x207fc, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 36.785748] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=769 sclass=netlink_audit_socket pig=5267 comm=syz-executor3 2018/02/10 22:59:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$packet(r0, &(0x7f0000b00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000949000)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000fec000-0x50)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @loopback={0x0, 0x1}, 0xffff, 0x5, 0x4, 0x400, 0xb, 0x8, r2}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000371000-0x510)={0x0, {{0xa, 0xffffffffffffffff, 0xba, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x2, 0x0, []}, 0x90) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) r3 = syz_open_dev$sndpcmc(&(0x7f0000959000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e17000)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000325000)={0x0, 0x5, 0x5, 0x9, 0x20, 0xc53, 0x5, 0x800, 0x80, 0x100000001, 0xdf, 0x10000}) 2018/02/10 22:59:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005de000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000532000-0x8)) msgget$private(0x0, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000db5000)="ddcc8f82992e81035952f7f3fe467156", 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000007f000-0x15)='/proc/self/net/pfkey\x00', 0x8001, 0x0) getpeername$inet6(r2, &(0x7f00003b7000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000008000)=0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001ab000-0x14)={@ipv4={[], [], @remote}}, &(0x7f0000061000)=0x14) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0x5) [ 36.856656] audit: type=1400 audit(1518303580.337:17): avc: denied { create } for pid=5279 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/10 22:59:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00009f2000)={0x80000001, {{0xa, 0x3, 0x30, @mcast2={0xff, 0x2, [], 0x1}, 0x50f}}, 0x0, 0x2, [{{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1f}}, {{0xa, 0x2, 0x10000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}]}, 0x190) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000f97000-0xc)={@dev, @remote, 0x0}, &(0x7f000079f000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x20000}, 0xffffffffffffff4c, &(0x7f00002ca000-0x10)={&(0x7f0000fc7000)=@bridge_dellink={0x30, 0x11, 0x700, 0x2, 0x0, {0x7, 0x0, 0x0, r1, 0x21000, 0x4000}, [@IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_LINK={0x8, 0x5, 0x2c795b1c}]}, 0x30}, 0x1}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f48000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, r1}) lsetxattr(&(0x7f0000fe9000)='./file0\x00', &(0x7f0000a6e000)=@known='security.capability\x00', &(0x7f000096a000-0xa)='\\lovmnet1\x00', 0xa, 0x1) 2018/02/10 22:59:40 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x3) sync() 2018/02/10 22:59:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000aa5000)='./file0\x00', &(0x7f00009d1000)=[&(0x7f000020d000-0x3)='\\.\x00', &(0x7f000077f000-0x5)='ppp1\x00', &(0x7f0000487000)='selinux\x00', &(0x7f0000f28000-0x1)='\x00'], &(0x7f0000b30000-0x20)=[&(0x7f0000150000)='eth1\'}\x00', &(0x7f0000209000-0xe)='GPL*](trusted\x00', &(0x7f000023e000)='self\x00', &(0x7f00009cf000)='{\x00']) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044590) 2018/02/10 22:59:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000cc8000-0x50)={{0xffffff92, 0x1}, {0xffffffffffffffc0}}) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000aaf000), 0x0) syz_open_dev$midi(&(0x7f0000f37000)='/dev/midi#\x00', 0x1, 0x2) 2018/02/10 22:59:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x8900) read(r0, &(0x7f000060b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/02/10 22:59:40 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) inotify_init1(0x800) r1 = creat(&(0x7f0000134000)='./file0\x00', 0xa0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000d2d000-0x77)=""/119) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000088f000-0xbc)={0x0, 0x1, 'client0\x00', 0xffffffff80000000, "b7e5c8c7d17fd91f", "b80be890bb2315d0a32ef73f33f73c18ce6f17e1c9a7bf7bed2fd7bf012b44da"}) 2018/02/10 22:59:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ec5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000073b000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000335000-0x18)={0x1, 0x0, [{0x400000b1}]}) [ 36.948858] syz-executor4 (5277) used greatest stack depth: 14640 bytes left [ 36.973090] audit: type=1400 audit(1518303580.386:18): avc: denied { write } for pid=5279 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/10 22:59:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x5, 0x40, 0x40000000}, 0x1c) socketpair(0x9, 0x0, 0x0, &(0x7f0000e3a000)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000b5c000)='/dev/dmmidi#\x00', 0x9, 0x303000) renameat(r0, &(0x7f0000546000-0x8)='./file0\x00', r1, &(0x7f00003c8000)='./file0\x00') ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f000071f000)={0x7ff, 0x0, 0x401, 0x0, 0x2, 0x8, 0x9, 0x100000000, 0x7, 0x5, 0xffffffff00000001, 0x2, 0x0, 0x9, 0x3, 0x9, 0x5, 0x5, 0x8}) 2018/02/10 22:59:40 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000025000-0x28)={@common='sit0\x00', &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x8, 0x0, 0x7, "e50004000828"}}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000c000-0x18)={0x0, 0x5, 0x10, 0x100, 0x20000}, &(0x7f0000021000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000a000)={r2, 0xfffffffffffffffc}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000017000)=@int, &(0x7f0000026000-0x4)=0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000027000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000007000-0x1)=0x3) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000026000)={0xffffffffffffff9c, 0x50, &(0x7f0000026000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000017000)=r4, 0x4) 2018/02/10 22:59:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f2e000-0xd)='/dev/binder#\x00', 0x0, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d9d000)={r0, 0x1, 0x0, 0x2, &(0x7f0000e22000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) syz_open_dev$loop(&(0x7f0000b81000-0xb)='/dev/loop#\x00', 0xffff, 0x400000) r1 = syz_open_dev$loop(&(0x7f0000e55000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000050f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl(r1, 0x40000000401070c9, &(0x7f0000349000)) utimes(&(0x7f000015a000-0x8)='./file0\x00', &(0x7f0000f00000)={{}, {0x0, 0x7530}}) 2018/02/10 22:59:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0xc, 0x9, 0xc}, 0x2e7) chdir(&(0x7f0000a5a000)='./file0\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000bad000-0xb)='/dev/audio\x00', 0x400, 0x0) sendmsg$nl_route(r0, &(0x7f0000a69000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000ca8000)={&(0x7f0000d97000)=@getstats={0x14, 0x5e, 0x800, 0x2, 0x1, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 2018/02/10 22:59:40 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000007000-0xb0)={{0x10000, 0x81}, 'port1\x00', 0x0, 0x40, 0x7f, 0xc3, 0x6, 0x40, 0x452, 0x0, 0x7, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000007000-0xc)='/dev/audio#\x00', 0xd9, 0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000006000)={@multicast1, @dev}, &(0x7f0000007000-0x4)=0x8) r2 = socket(0x2, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004000)=@ethtool_sfeatures={0x3b, 0x2, [{0x48, 0x1f}, {}]}}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000006000-0x120)={0xdb9, 0x81, 0x0, 0x3ff, [], [], [], 0x7ff, 0x74a, 0x5, 0x0, "dbda5033575ec5c4c6ceaf8b4e621074"}) syz_open_dev$sndseq(&(0x7f0000005000-0xd)='/dev/snd/seq\x00', 0x0, 0x20400) 2018/02/10 22:59:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() getresuid(&(0x7f00004b3000), &(0x7f00001f7000-0x4), &(0x7f0000737000-0x4)=0x0) ioprio_set$uid(0x3, r1, 0x1f) fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000fc1000-0x8)='./file0\x00', 0x141042, 0x0) write$evdev(r4, &(0x7f0000034000-0x30)=[{}], 0x18) unshare(0x400) ftruncate(r4, 0x7) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20) sendfile(r5, r5, &(0x7f0000246000-0x8), 0x8) r6 = dup3(r5, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_pts(r4, 0x10000) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/10 22:59:40 executing program 1: socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bbb000)='/dev/sequencer2\x00', 0x40000, 0x0) connect$pptp(r0, &(0x7f000004b000-0x20)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/02/10 22:59:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:59:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d33000)='/selinux/status\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000652000-0x10)={0x4, 0x40, 0x30, "b97051c524dc", 0x1ce}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) statx(r0, &(0x7f0000a21000-0x8)='./file0\x00', 0x0, 0x5, &(0x7f00000af000-0x100)) readv(r1, &(0x7f0000b61000)=[{&(0x7f00002e3000)=""/217}, {&(0x7f0000973000-0x6b)=""/107}, {&(0x7f0000b15000)=""/78}, {&(0x7f0000cff000)=""/80, 0x34a}, {&(0x7f0000e7b000-0xc2)=""/194}], 0x100000000000025c) vmsplice(r1, &(0x7f0000e40000-0x20)=[{&(0x7f0000c89000-0x1000)="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", 0x1000}, {&(0x7f0000c5e000-0xee)="c5524c30c3f0c2a1e07a68ed967df7fb3879aa8ec7926b6b0c5d3599798016414e7d153a4c91f6c922bf87a02a1138523075cbff6d2659dbc354ea97fbe9c28de678582167af0844cdee030df0302bd288d3e3a9355cfc98a089a2fb45a75affacc2efc2570eb7df185f8cdfbd80d6c8f2ac9cd8b4d9529b9b888e45632a984c6d340844c25938724ff3d040a2e29cbb7a9fccdadc8ae836c1d9fab51d755c86b17153c0f15448bc93716d02bf50926668588e59d3f9cf4534d3e631071b1eed45242006791a324ed763b888ffba399def53143e6e4f270cb82eadbb5af7cc988600ed3a82e5db5435924603aded", 0xee}], 0x2, 0x4) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000004000-0x8)) 2018/02/10 22:59:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) accept4$packet(r1, &(0x7f000073e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000d41000)=0x14, 0x80000) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000be8000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00002db000-0xbc)) bind$packet(r1, &(0x7f00007b0000)={0x11, 0x4, r2, 0x1, 0x74, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000914000)='!', 0x1) 2018/02/10 22:59:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) pipe(&(0x7f0000a83000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00003b8000)={0x2, @time, 0x6, {0x4, 0x7}, 0x9, 0x1, 0xfffffffffffffff7}) bind$can_raw(r0, &(0x7f00008e4000-0x10)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000179000-0x10)={0x1d}, 0x10) 2018/02/10 22:59:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000d9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) inotify_rm_watch(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00007ab000)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000415000-0x4)=r1) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00007e1000-0xc)={0x2000003f, 0x6, 0x12}) inotify_init() 2018/02/10 22:59:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000604000)={0x0, 0x0, &(0x7f0000e18000)=[{&(0x7f0000f88000)='QFP', 0x3}], 0x1, &(0x7f00006c3000-0x1110)=[]}, 0x8000) sendmsg(r0, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[]}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b38000)='/dev/vcs\x00', 0x8000, 0x0) writev(r1, &(0x7f0000001000-0x60)=[{&(0x7f0000e9d000)="97b83fb84b9b41fe022526", 0xb}, {&(0x7f00009d7000-0x9)="2224ad7bd2d97466c5", 0x9}, {&(0x7f0000341000)="1b87f10aa26676af4611180e1ccfeeede3219074", 0x14}, {&(0x7f0000095000)="cc36ee", 0x3}, {&(0x7f00006db000-0x1000)="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", 0x1000}, {&(0x7f00009ca000-0xbc)="b20db8359f40785619c47f1a324059a597a1d622ab72ef5a43a5fcacf6e96376a8a55eb4adb68c5b7147887f78932d84e92e62e78ec5c67974c42d7cb7031c45f28a00adfb9babcee36456b1f09d3fe5b22b73a31f1dfa5f60f7816ec0e5ba3b061eb37a058059af2af4f0d0d761d8aae43e71f3328284824b0ef250cf72f6e0bd555d28ff9e155764137641d94f70e90581fdca6e5e75a11d927a8924e0ef4669bdd948a4567f1299f7625b00b2e4d14e0f60419d6ce465c3a49455", 0xbc}], 0x6) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00006b3000), &(0x7f0000e2f000)=0x5) 2018/02/10 22:59:40 executing program 1: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000040000)='./file0\x00', 0x20000) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000041000)=[{{&(0x7f0000042000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000042000-0x50)=[{&(0x7f000000c000-0x33)=""/51, 0x33}, {&(0x7f0000041000)=""/36, 0x24}, {&(0x7f0000017000)=""/206, 0xce}, {&(0x7f0000041000)=""/69, 0x45}, {&(0x7f0000041000)=""/102, 0x66}], 0x5, &(0x7f000003e000)=""/20, 0x14, 0x4}, 0x101}], 0x1, 0x40000000, &(0x7f000003f000-0x10)={0x77359400}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000040000-0xfa)={0xbba, 0xf2, "a6c4895b848f32acd5dc3ed12f43f5eaf2f109fa2b0a60a780897062137776ef261b0f82113fdf9ec5f0c45e50040f41d8ee9c7b67f28c76d8bc08557606a32f7d2360497958c879086b7d1de66ed1efc148dcfc5e74858a13a9a056d5c3e85f75217a06828c5f6434cca0ea007f1655605c372e9bc0025e184b421784c577ceb28b01ee0734c476b70432b9ebed88652e3269b40e83f9df7876fc0b4796562ce791dc4fee8cb7ddc4258eabe34db542a5e6a45e3afc86c487e7857fc4b4c7893f85f7ac6c10ebf4c638f202df0d877d681eb5c0deaa68dbfa88ec128e66ba263f6181432a808479db76bc963f3c463c62e3"}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000043000-0x18)={0x8, &(0x7f0000043000-0x60)=""/96, &(0x7f0000042000)=[{0x200, 0x8d, 0x7, &(0x7f0000042000)=""/141}, {0x9, 0x0, 0x5, &(0x7f0000042000)}, {0x8, 0x30, 0x7ff, &(0x7f0000040000)=""/48}, {0x9, 0x9d, 0x43cf, &(0x7f0000005000-0x9d)=""/157}, {0x6, 0xa6, 0x4, &(0x7f0000043000-0xa6)=""/166}, {0x3, 0xbb, 0x3, &(0x7f0000043000-0xbb)=""/187}, {0x6, 0xae, 0x1, &(0x7f0000042000)=""/174}, {0x5, 0xee, 0x1, &(0x7f0000042000+0xef2)=""/238}]}) setxattr(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000037000-0xd)=@random={'system.', 'nodev\x00'}, &(0x7f000003d000-0x5)='eth1\x00', 0x5, 0x3) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r0, &(0x7f000001f000)='./file0/control\x00', 0x0) 2018/02/10 22:59:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ee9000-0x10)='/dev/input/mice\x00', 0x0, 0x800) connect$vsock_stream(r0, &(0x7f0000bb8000)={0x28, 0x0, 0x2710, @hyper}, 0xa) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a76000)={0x0, @broadcast, @loopback}, &(0x7f0000db7000)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000764000-0x28)={'vcan0\x00', r1}) readv(r0, &(0x7f00002eb000)=[{&(0x7f00002c5000-0x40)=""/64, 0x40}], 0x1) 2018/02/10 22:59:40 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000021000)={{{@in=@loopback, @in=@loopback}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000029000)=0xe8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001a000-0x15)='/proc/self/net/pfkey\x00', 0x82000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000018000)=""/214) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000a000-0x4)=0x1, 0x4) set_mempolicy(0x4000, &(0x7f0000024000-0x8)=0x8000, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000029000-0x3e0)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0x1c8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x7dc, &(0x7f0000028000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="cbce2889cc5ceebc1ea7ad6780fa4b4d"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "ac39761bf04254b041e24c3b67c2d688ef4980ddef83404f5a149c36c500"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) 2018/02/10 22:59:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000f4000)="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", 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000b50000)={0x8}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000f70000-0xc)={{0x6d, 0x2, 0xe66, 0x5, 0x3, 0x10000}, 0x100000001}) syz_open_dev$amidi(&(0x7f00002b3000)='/dev/amidi#\x00', 0x10000000000400, 0x400000) 2018/02/10 22:59:40 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000010000)=@random={'security.', '(selinux\x00'}, &(0x7f0000007000-0xb6)=""/182, 0xb6) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000d000)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @multicast2=0xe0000002}, 0xc) mbind(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, &(0x7f000000d000-0x8), 0x80, 0x0) r0 = open(&(0x7f0000004000)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000009000-0x4), &(0x7f0000005000)=0xfffffffffffffe4c) 2018/02/10 22:59:40 executing program 4: memfd_create(&(0x7f0000456000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d29000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x2, &(0x7f0000001000-0x8)=[{}, {}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, r0, &(0x7f0000000000)='./file0\x00') 2018/02/10 22:59:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef8000)='/dev/vga_arbiter\x00', 0x4001, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000e47000-0x1000)=""/4096) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x0, 0x9}) 2018/02/10 22:59:40 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000000e000)='/dev/sg#\x00', 0xffffffffffffffc0, 0x100) r0 = socket$can_bcm(0x1d, 0x2, 0x2) rt_sigreturn() connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x7ffff, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x80, 0x80400) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f000000f000-0xc)={0x20000000a68d, 0x8, 0xa1c}) 2018/02/10 22:59:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000d6d000-0x11)="7d0000000000000000ffffffffea2159b1", 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000267000-0x40)={0x6, 0x0, 0x8001, 0x7, "fc4c7644412bd4ab4da59a19f402d5e888324c00b52652741cecd7e3894c14f28cae7ac935140c4ab13c4404", 0x4}) socket$packet(0x11, 0x2, 0x300) fallocate(r0, 0x0, 0x0, 0x3ff) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000e33000-0x10)={0x2, &(0x7f00009f0000-0x10)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00006dc000-0x10)={r1, &(0x7f0000dff000-0x3)=""/3}) rt_sigtimedwait(&(0x7f0000fc3000-0x8)={0x5}, &(0x7f000033b000-0x10), &(0x7f0000436000-0x10), 0x8) 2018/02/10 22:59:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) fcntl$setsig(r0, 0xa, 0xd) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000086b000)='/dev/audio\x00', 0x464800, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000373000-0x20)={0x83, 0xfff, 0x100000000, 0x1, 0xa, 0x2}) write$eventfd(r1, &(0x7f0000b53000-0x8)=0x6895, 0x8) fcntl$setpipe(r1, 0x407, 0x8) 2018/02/10 22:59:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000799000)={0x0, &(0x7f0000937000)=[]}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/10 22:59:40 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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000aef000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) dup3(r0, r1, 0x0) 2018/02/10 22:59:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x103ffffffff, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000702000)={0x6}, 0x4) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe2(&(0x7f000085f000-0x8)={0x0}, 0x4000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b3d000-0xe8)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000a5d000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000537000-0xe8)={{{@in6=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f000013f000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fa8000-0xe8)={{{@in=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x3, 0x1, 0x2, 0xa0, 0x0, 0x7e, r2, r3}, {0x20080, 0x6, 0x4, 0x7, 0xaf3, 0x101, 0x7, 0x80}, {0x4, 0x1, 0x1, 0x400}, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x3}, {{@in6=@empty, 0x1, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x1, 0x2, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x1, 0x9}}, 0xe8) r4 = msgget(0x1, 0x2ab) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000470000)={0x0, 0x0}, &(0x7f0000547000)=0xc) r6 = getegid() r7 = getuid() getgroups(0x3, &(0x7f0000ec7000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) r9 = getpgrp(0x0) r10 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000d28000-0x78)={{0x9, r5, r6, r7, r8, 0x14, 0xffffffff}, 0x3, 0x1, 0x7, 0x7e, 0x9, 0x2, r9, r10}) msgget$private(0x0, 0x101) syz_open_dev$tun(&(0x7f0000b66000)='/dev/net/tun\x00', 0x0, 0x101900) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/02/10 22:59:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c52000)='net/netlink\x00') sendmsg$nl_crypto(r0, &(0x7f0000c87000-0x38)={&(0x7f000060b000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000b8000-0x10)={&(0x7f0000e6f000)=@alg={0xe8, 0x10, 0xe17, 0x5, 0x0, {{'xts-twofish-avx\x00'}, [], [], 0xcb0ab652a0b3b9ad, 0x2000}, [{0x8, 0x1, 0x80}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x40804) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000739000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000144000)={0x0, 0x96, "90828ec9b62ab640ed186ce3a09a881493b692b45e91de9f7d986ceed924fcdfca3d2c8a04de896811ca6424fcabb2a817c76307a99468f64d8240ff608de5107747df90801e350cf029dcd26c627aadd1477d13f07dfa4856a916d8e5b2c797698ca126c634210da76c73d7fff32b662b83e5de17df276f6b8b4a6025ccced761b90733c62debedb7c57b7f02ab78baa6739069d055"}, &(0x7f0000fc3000-0x4)=0x9e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000910000-0x57)={r2, 0x4f, "7dc5d3d147d1ec43200940e55f1901234ac04276f87013a3ec1b5de79b80bdbeb797a6bc9bd2f0f2f5ec43d6348759111801825008e5d0c969c085046bd101dd5df6aaa9b83b3dd036f14bfff86b09"}, &(0x7f0000a21000)=0x57) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000658000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000a13000)={0x6, 0xca, [0x9, 0x7, 0xdb, 0x401, 0x0, 0x1, 0x8, 0x8000ffffffff]}) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000992000-0xa)={0x5d, "55738b0644c2"}) syz_emit_ethernet(0x1a, &(0x7f000065e000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0xffff, 0x100, 0x8000000000003}}], {@generic={0x8864, "45690471948e0021"}}}, 0x0) 2018/02/10 22:59:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000206000)={0x0}) fcntl$notify(r0, 0x402, 0x8) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000901000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) sendmmsg$unix(r2, &(0x7f0000b01000)=[{&(0x7f00000f1000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000cea000-0x50)=[{&(0x7f0000481000-0xd)="459c7d222e9a1f167f3eaf4390", 0xd}, {&(0x7f000028b000)}, {&(0x7f0000675000)="9302630c", 0x4}, {&(0x7f00009ee000-0x54)="28db6ecb5b87b5a639eb19a438a00b6583f8507a1ef618890d672ceffd2927341ce17f15968fbb1a0c7cc5e964dcc5b7c29ba824938eb3cd6c49d37cd9974307b5925b56dfe2c667d3599077df79476ffd71aa0e", 0x54}, {&(0x7f00004c1000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000ff2000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00005b3000)=[{&(0x7f0000264000-0x9d)="64007b3c78d1b2e46267da75aac83413be6db6738e898638e53bffb9b070f87f619bbc7844b32dbff47dabf8326f488a23ff26c98d57c0ba52e5e648b8e24b91b896a6eb5428031a5dea194fb2a97d27e78b844147e18ac1b214cfd967525ad1c9e84914fcb966714c0f430c626e9d006630fa92a8d321084c33d099d09b32cf5e2535b16346d6c3656acdde7156edc324e73111966d5837c5286c0145", 0x9d}, {&(0x7f00009f4000)="1860", 0x2}, {&(0x7f0000fc6000)="5fda5cfc48889a52c41f9ef2e1ec7e0e4d46db95506601ebd50785c28bbe3bce7b521b400259335e205d41eb21448ebbb7bfca4714dbdc1fc1e88341a33803f5", 0x40}, {&(0x7f0000201000-0x32)="62909bdce7efb94ea9c0894c2ea900a708d941ba221ed16b411ec1d5e4ae9d227a0ee915adac370cc47ceee8c605c1d57731aa7da5590c4b06fc15e690799c719b9a71ec", 0x44}], 0x4, &(0x7f0000dbc000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4080}], 0x2, 0x4000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007a3000-0x93)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") 2018/02/10 22:59:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) signalfd4(r0, &(0x7f0000d9d000-0x8)={0x5}, 0x8, 0x80000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000018000-0x10)={&(0x7f0000017000)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000017000-0x18)={0xffffffffffffffff, &(0x7f0000016000), &(0x7f0000016000)=""/161}, 0x7a) 2018/02/10 22:59:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000fc0000)={&(0x7f00005ff000/0x1000)=nil, 0x100000000, &(0x7f0000607000/0x3000)=nil}, 0x18) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000901000)={0x1000, 0xc49, 0x820b, 0x7, 0x1470, 0x7, 0x4, 0x401, 0x0}, &(0x7f00009ff000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c0c000-0x18)={r1, 0x2b, 0x8, [0x80000001, 0x8, 0x8, 0x1, 0x1, 0x1f, 0x200, 0x0]}, 0x18) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000f0b000-0x4)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) 2018/02/10 22:59:40 executing program 4: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000272000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x18002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x14000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000152000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r4 = dup(0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000ed9000-0x4)=0x226) setresuid(r1, r3, r5) exit(0x0) syz_open_procfs(r0, &(0x7f000000b000)='environ\x00') socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/10 22:59:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d47000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x30, 0x5, 0x6, 0xfffffffffffffff7, 0x4}, &(0x7f000029c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000518000-0xc)=@sack_info={r1, 0x1, 0x1f}, &(0x7f000023a000-0x4)=0xc) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) write$fuse(r0, &(0x7f0000c60000)={0x12, 0x0, 0x8, @fuse_notify_poll_wakeup_out={0x4}}, 0x12) [ 37.461373] kauditd_printk_skb: 1 callbacks suppressed [ 37.461380] audit: type=1400 audit(1518303580.940:20): avc: denied { map } for pid=5401 comm="syz-executor6" path="/dev/ashmem" dev="devtmpfs" ino=9122 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/02/10 22:59:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e3d000)=@syzn={0x73, 0x79, 0x7a, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000e2c000-0x7)='cpuset\x00') sendfile(r1, r1, &(0x7f0000f38000)=0xfffffffffffffffd, 0x6) r2 = memfd_create(&(0x7f0000636000)='security\x00', 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000ac5000)=""/154) signalfd4(r2, &(0x7f0000231000-0x8)={0x7ff}, 0x1f9, 0x80004) 2018/02/10 22:59:41 executing program 0: lstat(&(0x7f0000ec8000)='./file0\x00', &(0x7f0000c6e000)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r0, 0x0) 2018/02/10 22:59:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x4, 0x807fe) r2 = syz_open_dev$sndpcmp(&(0x7f0000cdb000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80000) getsockname$packet(r2, &(0x7f0000422000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000369000-0x4)=0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000f36000-0xc)={0x10000004}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a63000)) socket$can_raw(0x1d, 0x3, 0x1) [ 37.544796] audit: type=1400 audit(1518303581.025:21): avc: denied { setuid } for pid=5417 comm="syz-executor4" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 22:59:41 executing program 1: linkat(0xffffffffffffffff, &(0x7f00000f0000)='./file0\x00', 0xffffffffffffffff, &(0x7f000052d000-0x8)='./file0\x00', 0x1400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e55000)='/dev/audio\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:hald_dccm_exec_t:s0', 0x20, 'system_u:object_r:syslogd_initrc_exec_t:s0', 0x20, 0x39, 0x34, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x72) 2018/02/10 22:59:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x80a, 0x0) write(r0, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000758000-0x4)=0x80000000, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00006c4000-0xac)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x9456, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in6={0xa, 0x2, 0x40, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x271d}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}, @in6={0xa, 0x0, 0x7ff, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x6}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xbd6}], 0xac) socketpair(0x18, 0x80000, 0x4, &(0x7f0000b9c000)={0x0}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000011d000)={0x706, 0x2, 0xffff, 0x4}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bfa000)=r1, 0x4) getsockopt(r1, 0x5, 0x1000, &(0x7f0000354000)=""/4096, &(0x7f0000976000-0x4)=0x1000) 2018/02/10 22:59:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00007cf000), 0x80800) ioctl$int_in(r0, 0x5421, &(0x7f0000924000)=0x67af) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000959000-0x6)='/dev/ppp\x00', 0x10000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000314000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000305000-0x4)=0x14, 0x0) fstat(r1, &(0x7f00009c1000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000073f000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x80000000, 0x0, 0x0, 0xa, 0xa0, 0x20, 0x8, r3, r4}, {0x6, 0xffffffff, 0x8, 0x7, 0x1000, 0x9, 0x3, 0x1ff}, {0x8, 0x8, 0x800, 0x1f}, 0xfffffffffffffff8, 0xa, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x7f}, 0x2, @in=@rand_addr=0x1, 0x5, 0x4, 0x0, 0xfffffffffffffff7, 0x3ff, 0x3, 0x7}}, 0xe8) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000a0b000-0x18)={0x7, 0x8, 0x56, 0x8, 0x0, 0x9}) r5 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00005bf000), &(0x7f00000bc000)=0x2) poll(&(0x7f0000024000-0x50)=[{r1, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) r6 = dup2(r1, r1) mq_timedreceive(r6, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000fd9000)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000067f000-0x4)=0x3, 0x4) ioctl$TCSETAF(r6, 0x5408, &(0x7f00006bf000)={0x7, 0x8, 0x7f, 0x0, 0x9, 0x4, 0x9, 0x4, 0x6, 0x3}) 2018/02/10 22:59:41 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d59000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r1, 0x80000000008, &(0x7f0000f21000-0x20)={0x20000000, 0x40000001, 0x3a}) 2018/02/10 22:59:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3ff8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000646000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0) 2018/02/10 22:59:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cbe000)='/dev/sg#\x00', 0x1, 0xa0040) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000acb000-0x68)={0x74, 0x0, [0x1, 0x7f, 0x4, 0x3]}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000085e000-0x31)=""/49) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) epoll_pwait(r0, &(0x7f0000774000-0x60)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xffffffffffff0000, &(0x7f000009e000)={0x3}, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xa, 0x0, 0x8c62}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000a32000)=0xf) 2018/02/10 22:59:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000475000/0x4000)=nil, 0x4000, 0x1) r0 = socket(0x10, 0x3, 0x0) socket(0xf, 0x3, 0x67ab) bind$llc(r0, &(0x7f0000088000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="26be48fa0c0b"}, 0x10) 2018/02/10 22:59:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000ae6000-0x12)='/dev/input/event#\x00', 0x5, 0x20c01) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000114000-0x10)='/selinux/member\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f000018b000-0x8), 0x8000) setsockopt$inet_int(r0, 0x0, 0x3e, &(0x7f0000e34000-0x4)=0x2, 0x4) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbdd}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r3, 0x0) [ 37.614688] audit: type=1400 audit(1518303581.071:22): avc: denied { create } for pid=5417 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/10 22:59:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') chdir(&(0x7f00001ec000)='..') openat(0xffffffffffffff9c, &(0x7f00004d3000-0x2)='..', 0x0, 0x0) stat(&(0x7f000043d000)='..', &(0x7f00000c5000-0x44)) mount(&(0x7f0000150000)='..', &(0x7f000059f000-0x8)='./file0\x00', &(0x7f00002a8000-0x7)='devpts\x00', 0x200000, &(0x7f000076a000-0x52)="944420072941e702c74b349416682252f441f5d17474c190579c9d77dc30d1424be63cdc39be3f6e43541822246be8cbe2daf5cab27993ede1870721b12e9ddb8f8d2891f862906066d573df68b0350be650") 2018/02/10 22:59:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000086000)='./file0\x00', 0x0) mount(&(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000a8a000-0x8)='./file0\x00', &(0x7f0000353000-0x8)='fusectl\x00', 0x0, &(0x7f00006c4000)) r0 = request_key(&(0x7f00003fd000-0x8)='keyring\x00', &(0x7f0000d0f000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001fb000-0x9)='security\x00', 0xfffffffffffffff9) r1 = add_key$user(&(0x7f00005dd000)='user\x00', &(0x7f0000b69000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000321000)="0af849d61d8ee816e3df065830a85f7ec9e6db406b9ef47252e8a1838e9c86f8ae846a50708b93", 0x27, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r0, &(0x7f0000f16000)=[{&(0x7f00005a3000)="9a771f0b6db89f2efcd6d1f2d44879b6ffb221c33c39bd9e298c6100ec13985998765d9a6ff06af72d364621d57550f4ed446e3c55d7d85ee0364eb1e0e9f4f5a3ed12de33a81b5e01a98633ea083f1202226ef51ea331cef127d33401acb88abb0fe9cdb3698932030ec5d6389d0e2fe8719af5a248a91c34b90cd648b80041ba5656167c974a04940861c6bc4ae6e5798c3e813d30286db410ffca89ac00222a03dad1698902abaa49546a44cd8f975b9d9f9326f214fd64961e4a2215", 0xbe}, {&(0x7f0000b44000)="a7ee7f395ccaeda32a8b041d39c7ee461c1e9148f262067e9ef4942688ee44db87fca8c4cef0141c99adc2a0d2bb64ce10662d3d8e2ffffdc27604e9dd2df98edd9419ee88847b776abd9ff5bca896e166dd6b6b390a072763d52f3771057630ff97da2f4da71cdee671f6b48b9c0d0c333f76f357860cf8b423c824df569841a03b661a92198133100da36695bc443ac643aab8295a27dc4ec14e95a44136cf347f9569e07b186b2d640f3c2c46d1c5626f6a3db88cf16fd0f9e44bc4e0d1fd01fa2c18f696a24fb572a5e394522a1444c046b2c1e8ffbdb505771e50077cdc060a37e6b3ad0e68dfa6739442a5d99ee391b2d4c5a084", 0xf7}, {&(0x7f0000da3000)="1dd201e2415bc914f6992689016606faa7dfbd6352f241ffbcce09da1fafb4d5d536a5ebb7acdb3854c3c51e7ae36447e1883a64aed5a1f985701ed7ccd6f3e469a24b1814daf928f364f809eefe062a6700b60c7810e25127ec727823644930be272db8a7e35f42befe4c39249fb52cf1c0d27a5ef8ce87906cd588dc8f77126b60b596de7f9e69b0686bd6ed65d4805ca8608000e91b6e3f2cc9ff39af8f62010ddc50a77ee3d9", 0xa8}, {&(0x7f00000cc000)="973a04955762fa0b6e3d33926ddc185740fc69d5a2a36c3553d9616beed213444649d938094e0d52d8d28bf92ce453309f679b8782640847eddca4b36b6e32a8bd448a21737671fbaa3b05d8da81436a8b5efd4f518ea6524c1ae4d7d4655be27ef02e908f6df7858904e548b0a6fcd2b96647b4fe36d4e0ea3d4693c42fd0976996994f61752629e8d449ed65c290a827e38772e5620cce38d74ca3cfc4881c99668b3f0642df3f06eff68d8983422b", 0xb0}, {&(0x7f0000c69000-0x1000)="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", 0x1000}, {&(0x7f0000291000)="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", 0x1000}, {&(0x7f0000787000)="02e46000e222c3f7b4e2a539f34eec06d869cd48037b9915b48f80c1e9124ec0e92a8ca0021f0b01255a43e1df505f59fb8f94bbb6037860105b81a7c7370116fcb31e00d5b3ebb97985c7647be9e90864", 0x51}, {&(0x7f0000d69000)="648291ce99b7a327aaee8e48855fe4c32daa5e57724bb2ce9d26d6965d6334a4072ad7b41484f88cce6e7b10bae7f733cf42b42f00105788f6f27d44f1e04758a580434298ea5664e96f7b6e3d2288fbf06442", 0x53}], 0x8, r1) 2018/02/10 22:59:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00000e6000-0x110)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@policy_type={0xc, 0x10}]}, 0x5c}, 0x1}, 0x0) io_setup(0x5, &(0x7f0000c5e000)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c78000)='/dev/qat_adf_ctl\x00', 0x701000, 0x0) io_submit(r1, 0x1, &(0x7f0000b80000)=[&(0x7f0000c3b000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f00001b3000-0xdc)="a0214da174ee7b5343f1b79e6d62343c79a40256d1f45dfa31c10bb2921802e1b8bfed7aba14e7cb5df122ef5df4ee1d894b09f51d05a5c149b7bc964f5986d69591ed40b2f9201990e751b14b9e4608464b31888cd0660e4b99dc07317f177642454a5364e93dc9e648f5d409ea365208ac69918a55b57ee31116d309891140d5c693cd5ffa88e2e651fe40c7299e020356f3f22fa84a9ee4d21a9e9fa868f07d450b71338e54e618c7cfc9f5cc6e43278b2e31a932995c8bc364803e5a9e0b5f55c77c7142a3110e0a7ad197ad5d98d26bebca5915c3bbaf8d1f29", 0xdc, 0x9, 0x0, 0x0, r2}]) 2018/02/10 22:59:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c96000-0x11)='/selinux/enforce\x00', 0x40140, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000062c000)=""/96, &(0x7f0000318000-0x4)=0x60) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x800003, 0x4) sendto$packet(r0, &(0x7f000041b000-0x2d)="2d0300000700000000005ca73d9fe30000000000000005a5", 0x18, 0x0, &(0x7f00002d5000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/10 22:59:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001d2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000828000)={0xff, 0x14, [0x2, 0x6, 0x643d, 0x2, 0x4e]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000bec000)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000050a000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/10 22:59:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e02000)='/selinux/policy\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000bd2000)) 2018/02/10 22:59:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c00000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000fe000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000029a000)={0x94, 0x0, &(0x7f000039f000)=[@acquire={0x40046305, 0x4}, @register_looper={0x630b}, @free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f000001c000)=[], &(0x7f0000574000-0x18)=[0x30, 0x0, 0x18]}, 0x5}}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x1}, @clear_death={0x400c630f, 0x3, 0x2}, @request_death={0x400c630e, 0x4, 0x2}], 0xac, 0x0, &(0x7f0000b62000)="60394fabc1c293e39becdee8298890779f7c1cc4fdbdcf352912eb95a146a0f58a36ecd41d73490d01c58c49572674d06fc2505f04eaa02526871e1e22147434642703f0482999d026b305fb08dfa40a3c416d39d3ef21217a7877d7a7cd7bb85681e2e659cb81dee4a4984f600c9c7fab63328dff3daa7c2b0575c5d61647a2e50b4e91e33cb0badd8b848de4a85e1907190f997c1cfb1cfe6f28038e74309faa7799abee29a8f3f36ccf0c"}) fallocate(r0, 0x1, 0x401, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000054f000)) 2018/02/10 22:59:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f00002be000)=@known='system.posix_acl_access\x00', &(0x7f0000000000)='@\x00', 0x2, 0x1) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00006d2000)) syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x8000) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000000a000), 0x4) 2018/02/10 22:59:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80006, 0xffff) listen$netrom(r0, 0x0) clock_gettime(0x3, &(0x7f0000f90000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00002a8000-0x10)={0x0, r1/1000+10000}, 0x10) accept$nfc_llcp(r0, &(0x7f0000ac6000-0x60), &(0x7f0000f9a000)=0x60) 2018/02/10 22:59:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005d2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000871000)={0x10001, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr=0x2}, {0x2, 0x3, @broadcast=0xffffffff}, 0x18, 0x7, 0x10001, 0x8, 0x800, &(0x7f000053f000)=@generic="765ea7c02242198e256f1432c3a3a792", 0x8000, 0x6, 0x5}) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00001f8000-0x4), 0x4) 2018/02/10 22:59:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) bpf$OBJ_GET_PROG(0x7, &(0x7f00001f9000)={&(0x7f0000fbd000-0x8)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffed9) fallocate(r0, 0x0, 0x800, 0x8) ioctl$TCGETA(r0, 0x5405, &(0x7f0000830000-0x14)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000069f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) socketpair$unix(0x1, 0x20000000008, 0x0, &(0x7f000047b000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) pread64(r1, &(0x7f0000f0a000-0x1000)=""/4096, 0x1000, 0x16) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) shutdown(r1, 0x1) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/10 22:59:41 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x400200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x6, 0x8000, 0xffffffffffffffff, "db491dee7c79", "5f59cb1e5b961fbfdfc79e1ba9fbb748"}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000001000-0x8)=0xffff, 0x2, 0x0) 2018/02/10 22:59:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000c93000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f000068c000-0x4)=0x2e) bind$inet(r0, &(0x7f00000f1000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000e98000+0x1cd)={&(0x7f0000a38000-0x8)=@un=@abs, 0x8, &(0x7f0000eed000)=[], 0x0, &(0x7f00008c8000-0x6e)=""/110, 0x6e}, 0xca4a927851073868) 2018/02/10 22:59:41 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000399000-0xa)='/dev/cuse\x00', 0x202, 0x0) mmap(&(0x7f0000152000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) unshare(0x8000000) poll(&(0x7f0000153000-0x18)=[{r0, 0x10}, {r0, 0x9}, {r0, 0x30}], 0x3, 0x9) msgget$private(0x0, 0x0) sync_file_range(r0, 0xb1, 0xff, 0x2) unshare(0x8000000) 2018/02/10 22:59:41 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008c2000-0x9)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000b6a000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000329000)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00004f3000)=[{0x0, 0x3, 0x5, 0x199, @tick=0x9, {0x9, 0x3ff}, {0x6, 0x401}, @ext={0x65, &(0x7f0000d38000-0x65)="437b084fd483dcf7bfb5c50f92fb913724a177388b6ca24391271a4e117e2771bb1c6ee68b276e0cc01336ae18f55521d47af8aa0fb103a4b45554bf77b220e7dbd8e17a7ba0ef3b5f7a2af35460617859c08f753203ac0859d42511e6d96c9bf921c5f789"}}, {0x6, 0x8, 0x2, 0x8, @time, {0x7, 0x800}, {0x5, 0x7}, @control={0x10001, 0x2, 0x2}}, {0x8, 0xfffffffffffffff7, 0x8001, 0x7, @tick=0x8, {0x1, 0x5}, {0x3, 0x80000000}, @quote={{0x5, 0x7}, 0x10000, &(0x7f0000fdf000)={0x3, 0x0, 0xdd, 0x6, @time={0x77359400}, {0x5, 0xaf9f}, {0xdb, 0x5}, @raw32={[0x7, 0x5102, 0x1]}}}}, {0x0, 0x5, 0x7, 0x2, @time={r1, r2+10000000}, {0x4, 0x1}, {0x1, 0x10d77c81}, @ext={0x28, &(0x7f0000fe0000-0x28)="402813c98818621f4497c4e86bef4a9ffae528f5dc3e5fd94455b328437144ed8fc5fb25bda0f662"}}, {0x100000000, 0x82, 0x0, 0x0, @tick=0x6, {0x7, 0x6}, {0x7, 0x7}, @raw8={"5ce60f96cb80bf3cf4e3568f"}}, {0x9, 0xe3, 0x8, 0x3, @tick=0x7fff, {0x8, 0x7f}, {0x7, 0x7}, @connect={{0x6, 0xfff}, {0x5, 0x5}}}, {0x9, 0xd465, 0xfaed, 0x4, @tick=0x5, {0x0, 0x92e5}, {0x0, 0x9}, @connect={{0x6, 0x8000}, {0x0, 0x8}}}], 0x150) r3 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r3, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r3, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f000094f000)) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000fe1000-0x8)='./file0\x00', 0xfd) dup2(r4, r4) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000756000), &(0x7f00009ee000-0x4)=0x8) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000485000-0x8)) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000876000-0x4)) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000fce000-0x8)='./file0\x00', &(0x7f0000fe0000)=@known='security.evm\x00', &(0x7f000069b000)=""/103, 0x67) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000fe2000)) 2018/02/10 22:59:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='\x00', 0x40, 0x12, &(0x7f0000001000-0x40)={0x0, 0x5, 0x2, 0x4, 0xf0b, 0x1, 0xfffffffffffffff8, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6d000)='/dev/vga_arbiter\x00', 0xc400, 0x0) 2018/02/10 22:59:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004b1000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$setflags(r0, 0x2, 0x1) r1 = dup(r0) munmap(&(0x7f0000011000/0x1000)=nil, 0x1000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000011000)=0x62, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000614000-0x5c)={{0xa, 0x1, 0x400, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x101}, {0xa, 0x2, 0xc356, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, 0x9, [0x3, 0x9, 0x5f7, 0x100000001, 0x6, 0x100000000, 0x3, 0x6c9]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$hwrng(0xffffffffffffff9c, &(0x7f000029a000)='/dev/hwrng\x00', 0x100, 0x0) 2018/02/10 22:59:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000060f000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c24000)=[{0x3, 0x1}], 0x1) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) getsockopt$inet_tcp_int(r1, 0x6, 0x1c, &(0x7f00009fe000-0x4), &(0x7f00009ea000-0x4)=0x3) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f00005d0000-0x4), &(0x7f0000b19000)=0x4) 2018/02/10 22:59:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ac8000-0x12)='/dev/input/mouse#\x00', 0xab44, 0x20400) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00003c5000)={0x0, 0x1, 0x12a5, 0x3, 0x100000000, 0x26}, &(0x7f0000c63000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b84000-0xa0)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x40, 0x1, 0x7e953cb9, 0x1, 0x5}, &(0x7f0000aef000)=0xa0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e94000)='/dev/rfkill\x00', 0x0, 0x0) mq_getsetattr(r2, &(0x7f0000c28000+0x497), &(0x7f0000838000-0x40)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000619000-0x10)='/selinux/status\x00', 0x0, 0x0) [ 37.899307] audit: type=1400 audit(1518303581.379:23): avc: denied { map } for pid=5505 comm="syz-executor6" path=2F6D656D66643A49202864656C6574656429 dev="tmpfs" ino=14982 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/10 22:59:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00002ef000)={0xffffffffffffff8a, 0x0, &(0x7f0000623000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000fc6000)}) 2018/02/10 22:59:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005bb000-0x4)=0x5, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00001c7000)={0x7fffffff, 0x9, 0x61, 0x100}, 0x8) 2018/02/10 22:59:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common="f7716c00000000000000007500", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000085b000-0xab)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}, "d3eeaf7f7c64da7b412f4344ffcd5e92b042eba35b76d3193926b8b58b5e051f208698cd7ff2c462dad6399cfb98072f35bedd13ef8a252192a0f4f295e84ef6d59520ebc5"}}}, 0x6b) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000377000-0x20)={@generic="e66a4145e1460e2bb58f08cb234dae0c", @ifru_addrs={0x2, 0x3, @empty}}) 2018/02/10 22:59:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/76, 0x4c, 0x100, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0xfffffffffffffc01, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a7e000-0xa)='mountinfo\x00') readv(r2, &(0x7f0000383000-0x8)=[{&(0x7f0000d1d000)=""/188, 0xbc}], 0x1) mount(&(0x7f00005a3000)='./file0\x00', &(0x7f000013c000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/02/10 22:59:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f000022c000)) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = syz_open_dev$admmidi(&(0x7f00000dd000)='/dev/admmidi#\x00', 0x7, 0x0) getsockname$netrom(r2, &(0x7f00008a4000-0x10)=@ax25, &(0x7f0000e4c000)=0x10) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) 2018/02/10 22:59:41 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eb6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x6, 0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000fde000-0x20)={0x3, r2, 0x10001, 0x100000000}) 2018/02/10 22:59:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x4, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000067000)={0x5, &(0x7f00009b5000)=[{0x540a, 0xffffffffffff2653, 0xfa3a, 0xea}, {0xffffffffffffef3d, 0xfffffffffffffffc, 0x7, 0x5}, {0xce, 0x324f8fb0, 0xffff, 0x80000000}, {0x7f, 0x8451, 0x25, 0xfb73b20}, {0x1, 0x0, 0x7fff, 0xac}]}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x408100) syz_open_pts(r3, 0x800) r4 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f00004b9000)}) syz_open_dev$adsp(&(0x7f000005e000)='/dev/adsp#\x00', 0x3327, 0x8000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000d2000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000d12000)={r5}) 2018/02/10 22:59:41 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000022000-0x1fc)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/10 22:59:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000732000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000172000-0x14)={0xaba7, 0xfa, 0xf7a4, 0x5, 0x100000000, 0x6, 0xfff, 0x5, 0xd9a, 0x7}) dup(r0) sendmsg(0xffffffffffffffff, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) [ 38.035227] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) [ 38.041377] audit: type=1400 audit(1518303581.516:24): avc: denied { set_context_mgr } for pid=5537 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 38.049073] binder: 5537:5539 transaction failed 29189/-22, size 40-8 line 2842 [ 38.071244] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2018/02/10 22:59:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000046d000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000e6f000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x1, 0x7, r1}, &(0x7f00009f5000-0x4)=0xfffffffffffffe0a) 2018/02/10 22:59:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000195000-0x8)={0x0}) socket$bt_l2cap(0x1f, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000fbe000-0xce)={0xce, 0x7, "6d62b964ef8046ecd875601373c51bbe9aca8710bf1359a4082dc9c23603d9333c95bd4dc689887ae2705035b66168c49fcc82b4bc9b8d65fecb0f5e80ca64baa8a539c23a521bfc48f4c2a7a65da81da44c7eb4fc004f7f48b5e255b59185c4315c9f700535ad99a35154393f808987ccee1df0feac6f3e625f4c7f488457bf5db62bc10522e2fd894b17a2d4fadfa2562e7df92a43efc0792082383a86a5af08704c60e38047c8249699bd594ff3295ed4caf495f2c70c81e68549c5633213e8ff3ce45616"}, 0x80800) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000160000-0x12)='/dev/snd/midiC#D#\x00', 0x10000, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000894000-0x2c)={0x6, 0xfffffffffffff041, 0xb9, 0x3, 0x17, r2, 0x3}, 0x2c) r3 = add_key$keyring(&(0x7f0000844000-0x8)='keyring\x00', &(0x7f000017c000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r3) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0xc3d6}]}]}, 0x28}, 0x1}, 0x0) 2018/02/10 22:59:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d95000-0xa)='/dev/vcs#\x00', 0x1f, 0x2000) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000093d000), &(0x7f0000926000-0x4)=0x8) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000c5a000), &(0x7f0000fb2000-0x4)) read(r0, &(0x7f0000a92000-0xce)=""/206, 0xce) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008a7000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00002be000)={0x40, @tick=0xffffffffffffff24, 0x0, {0x48, 0x5}, 0x8001, 0x0, 0x81}) [ 38.101761] audit: type=1400 audit(1518303581.581:25): avc: denied { create } for pid=5538 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 38.140614] binder_alloc: 5537: binder_alloc_buf, no vma 2018/02/10 22:59:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b49000)='/dev/sequencer\x00', 0x400, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/02/10 22:59:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x18000451d, &(0x7f000022b000-0x1)) socket$llc(0x1a, 0x3, 0x0) 2018/02/10 22:59:41 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, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000584000)='./file0\x00', &(0x7f000068b000-0x8)=@random={'user.', 'lovmnet0eth0system\x00'}, &(0x7f00000f8000-0x1)='\x00', 0x1, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a9e000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000b2c000-0x4)) bind$unix(r0, &(0x7f000019c000)=@abs={0x1}, 0x8) [ 38.146299] binder: 5537:5553 transaction failed 29189/-3, size 40-8 line 2957 [ 38.154516] binder: 5534:5547 tried to acquire reference to desc 0, got 1 instead 2018/02/10 22:59:41 executing program 7: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000d67000)='/dev/snd/midiC#D#\x00', 0x8, 0x40) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fb1000-0x50)={@common='rose0\x00', @ifru_addrs=@nfc={0x27, 0x1, 0xffff}}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00005af000-0x9)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000073a000-0xf), &(0x7f0000004000-0x4)) fremovexattr(r1, &(0x7f00009b4000)=@random={'trusted.', '/dev/ppp\x00'}) [ 38.205325] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.216236] audit: type=1400 audit(1518303581.621:26): avc: denied { call } for pid=5537 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 38.221301] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/10 22:59:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000695000)='/selinux/relabel\x00', 0x2, 0x0) syncfs(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d0e000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000706000-0xc9)=""/201) 2018/02/10 22:59:41 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b81000-0xb)='/dev/hwrng\x00', 0x480200, 0x0) getpeername$inet6(r1, &(0x7f0000d60000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000d2f000-0x4)=0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = gettid() mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000f7f000)={0x0, 0x0, 0x0, 0x4, r3}) io_setup(0x1, &(0x7f0000f7e000)=0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000f80000)) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000f80000-0x8)=0x4) 2018/02/10 22:59:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000957000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) getpid() sched_setaffinity(0x0, 0xffffffcf, &(0x7f0000cb2000-0x8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x1}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r1 = syz_open_dev$admmidi(&(0x7f0000fdb000-0xe)='/dev/admmidi#\x00', 0x100000001, 0x400000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000212000-0x8)={0x0, 0xd8d6}, &(0x7f0000345000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000831000)={r2, 0x9, 0x20, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000033d000)={0x0, 0xfffffffffffffe01}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000bd000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/10 22:59:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x1000000000803, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000005f000-0x60)=""/96, &(0x7f0000719000)=0x60) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000017f000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r1, 0x0, 0xb}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000f0000)=0x4) [ 38.238585] audit: type=1400 audit(1518303581.626:27): avc: denied { write } for pid=5538 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/10 22:59:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socketpair(0x5, 0x2, 0x16, &(0x7f000082a000-0x8)={0x0, 0x0}) ioctl$TIOCCBRK(r1, 0x5428) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f00004f2000-0xc)={0x10, 0x0, 0x0, 0x420000}, 0x0, &(0x7f0000572000)={&(0x7f00000df000-0x14)={0x7, 0x18, 0x301, 0x4, 0xffffffffffffffff, {0xa}, []}, 0xfffffd9b}, 0x1}, 0x40091) mmap(&(0x7f00004da000/0x1000)=nil, 0x1000, 0x0, 0x20010, r1, 0x0) 2018/02/10 22:59:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000b2b000)='/dev/input/mouse#\x00', 0x1, 0xc0800) clock_gettime(0x0, &(0x7f00000b2000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000cae000-0x4c8)={{0x2, 0x2, 0x0, 0x80000000, "0f57b769f4b6b1eee54e9d0f513e06054ee8499c48ed3da2c97d7f81deb7f780b5591ccad949f68a1ac21f29", 0x9}, 0xffffffff7fffffff, [0x400, 0x4, 0x2, 0x8, 0x8, 0x3, 0x7ff, 0x1, 0x1, 0x1, 0x80000000, 0x100000000, 0x10001, 0x3f, 0x2, 0x1, 0x48, 0xffffffffffffffff, 0x101, 0x595, 0x20, 0x7, 0x124, 0x4, 0x7, 0xb252, 0x1, 0x800, 0x0, 0x6, 0x6, 0x9d, 0x3, 0x8, 0x2, 0x100000000, 0x3, 0xb22, 0x6, 0x2, 0x100000001, 0x7, 0x7, 0x1, 0x7, 0xffffffffffff0001, 0x8, 0x7f, 0x100000000, 0xff, 0x932, 0x5, 0x7fff, 0x1, 0xffffffffffffff80, 0x40, 0x4, 0x0, 0x833, 0x7d4, 0x400, 0x2, 0x1, 0x40, 0x6, 0x3, 0xb6, 0x5, 0x6, 0x8, 0x0, 0x8001, 0x6243, 0x8000, 0x3f, 0x1000, 0xfff, 0x4, 0x2, 0xcdf, 0x28, 0x8, 0x7f, 0x80000000, 0x0, 0x2, 0x4, 0x2, 0xd66, 0xfffffffffffffff7, 0x8, 0x8, 0x6, 0x100000001, 0xd7, 0x0, 0x7f, 0xcf0000000000, 0xff, 0x2b07, 0x1000, 0x6, 0x7, 0x5, 0x5, 0x94, 0x2, 0x80000001, 0x4, 0x4, 0x7, 0x2, 0x2, 0x101, 0x1, 0x8000, 0x1, 0xdd, 0x1, 0x3, 0x3, 0x9, 0xfffffffffffffff8, 0x10001, 0x8001, 0xff, 0x1000], {r3, r4+10000000}}) shutdown(r0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00005cd000)={0x3, 0x3ff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000beb000)=0x5, &(0x7f0000286000-0x8)=0x4) bind$bt_rfcomm(r2, &(0x7f0000eab000-0x9)={0x1f, {0xaae, 0x200, 0x2, 0x7, 0x3000000000, 0x800}, 0x100000000}, 0x9) 2018/02/10 22:59:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00008b8000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009b5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00003ef000)={0x0, 0x80000001, 0x7, 0xf9d4, 0x80000001, 0x5}, &(0x7f000048d000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000677000)={0x4, 0x4, 0x1, 0x3, 0x8, 0x9, 0x2, 0x9, r3}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000df7000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfa4, 0x0, "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"}}}, 0xfca) 2018/02/10 22:59:41 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000008000), 0x7, 0x7) r0 = gettid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x2, &(0x7f0000006000-0x10)={&(0x7f000000a000-0xe2)="0a35f77be1d3fe00b9c6a938e01246ccaeb893d0b67442bd041ee3b91c9488c037afa7558afa3e94370e2c6b67d6718e1958e16e4daaf2ef40f4ac3b681d35ad7815227389dd77a3c42a104b549814f917b6acfffc528cbd5e4214117a40a1e00f07e5f7169203553036699ea0007fd5b818d277e01bf388ec1a63b4770cb3c8e42ed389c1e4c3073b2af1c8d516dbd39a85903d30021fe655cb291c945250ce7258bf8f636da31c7f5f69e426656f484fcedc3dd17b6da7d076dc32e6001a87ca8a4534ab4b391164cf7a25214bf7e1c833f0fed1894e3f82e20a51a895c15cc08b", 0xe2}) 2018/02/10 22:59:41 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000b0000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x289}, 0x8, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000b79000)={0x1, 0x400, 0x1}) mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d0000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00006d2000)={0x0, 0x6, 0x2, 0x6}) r3 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000144000-0xb8)={0x0, 0x5, 0x37b, 0x2, 0x40, 0x5, 0x7, 0x3, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0xfffffffffffff801, 0x5, 0x0, 0x4}}, &(0x7f0000940000-0x4)=0xb8) mmap(&(0x7f000093f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000334000)=0x3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000940000-0x1008)={r4, 0x1000, "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"}, &(0x7f000093f000)=0x1008) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000365000)=""/172, &(0x7f0000940000-0x4)=0xffd2) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001000-0x28)={@common='vcan0\x00', &(0x7f0000939000)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "37601badc875"}}) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) signalfd4(r1, &(0x7f0000940000-0x8)={0x10001}, 0x8, 0x800) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000941000-0x38)={&(0x7f0000216000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000941000-0x10)={&(0x7f000016c000)={0x150, 0x9, 0xb, 0x215, 0x2, 0x1, {0x5, 0x0, 0x9}, [@typed={0x10, 0x5e, @u64=0x9}, @nested={0x60, 0x56, [@generic="ed8d1eb4cd1ee7740591e2fadf1b9d05f8dde0303ed3f58b478484b9382f77f7d7cb6d9ffa9c32b8825b9b7afb8d990835eaa2b80cd6a96cbab55ae4d7ecc7886cd3db68fff9d5d47ca59f7eaf64190ca48cc60a427d067c6a3567"]}, @typed={0x18, 0x35, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x73, @fd=r3}, @generic="c1ff81293c9285721b9a2f7cad7bdaaedf1e432689bee32cf1a01e780e4150e8b40d3f0a9520dc6be03b4987d8fc9362d4caac32539cc3a6459479f50d814a768c43519228282c6e4c35819c93348f220d1de59645e251cd418d13ce5dc881c11c55fb83f37c00f4e58b5fc4a0005bd59b08b377c4045d03eb46284ef45fd57b3816dd3a5e034de1fde87a1327357193b966b67eff405fa4351a7e0801038c54c238e0aac8608d76"]}, 0x150}, 0x1}, 0x24000041) 2018/02/10 22:59:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000068d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup3(r1, r0, 0x80000) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r2, 0x1008004) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000), &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000cc4000-0x10), &(0x7f00009d8000-0x4)=0x10) accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) write(r3, &(0x7f0000f8b000-0xf), 0xff8f) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/02/10 22:59:41 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f00008ee000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000fe9000)=@delpolicy={0x50, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80, 0xa0}}, []}, 0x50}, 0x1}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00008fd000-0x8), &(0x7f000039a000-0x4)=0x8) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000fec000-0x20)={@generic="0b71af97d8a0c77f40b83beb5cd95246", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) 2018/02/10 22:59:41 executing program 4: r0 = msgget$private(0x0, 0xc4) msgrcv(r0, &(0x7f00004dd000-0xe7)={0x0, ""/223}, 0xe7, 0x3, 0x3800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007d8000+0x51a)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00009e2000-0x9f)={0x0, 0x97, "4e5b0eb63a8c2b2175ea3a72f067865b615d197c4594abd722452a73322a12356a413513d460e26932c5bcad7b4d438d3498602d9fcbcb707447a283d7372282d4e23f5874ba98ba6b621483620a9c0216da8236fee05b26a61f0ffc755649dfa5644ddedebd1ba804d595fdbeaa32ab3e2e73648aa1b345708f73936782836eca1b210d03ec153e153cc6828211b9f8f194419fd5182f"}, &(0x7f00003ab000)=0x9f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000809000-0x8)={r2, 0x2}, &(0x7f0000f90000)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r3, 0x10e, 0xb, &(0x7f0000001000), 0x0) 2018/02/10 22:59:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000917000-0x10)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e41000-0xf)='/dev/sequencer\x00', 0x2, 0x0) syz_open_dev$admmidi(&(0x7f00002c6000)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) prctl$setendian(0x14, 0x1) getsockname$ipx(r1, &(0x7f0000a36000), &(0x7f0000d4e000-0x4)=0x10) pselect6(0xfffffffffffffe27, &(0x7f00006d2000-0x40), &(0x7f0000829000), &(0x7f0000b11000-0x40), &(0x7f0000fc1000-0x10)={0x77359400, r0}, &(0x7f0000c02000)={&(0x7f0000104000-0x8), 0x8}) 2018/02/10 22:59:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000b2e000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000795000)={{{@in=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00004b6000)=0xe8) sendmmsg(r0, &(0x7f0000725000)=[{{&(0x7f00002a6000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58, &(0x7f0000941000-0x40)=[{&(0x7f00006ff000-0xc7)="5b9a8123e38d390cd39398155209c327570be54f8bd9d80e9802a63dc4dcc3934dd1ffe17cef2689eb547efbdbc50431b049fcf670fab1eafb4a0327f3ceff433f30c4a096cbbad54358262ce97874131a7c073443a6eb6e20fcab7d7d7a7d5c6620161608b1e864cae3ece6a39d0cf2cab99ed3fdbf30470d20a354a7fa88667df52b2aa97246e9a442b6b143945dde5c57f804bc0c28844b54195672dcd96dc8d27b022de0c5c407c8285c79ca6ea0c904bdf8268b834a4b863236d7e5438e1d45890e11c757", 0xc7}, {&(0x7f0000940000)="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", 0x1000}, {&(0x7f0000324000)="47a38ac3ad5da053411743072a2bdf6dde701a0fe828a3303730e64751d952196fd4495d561658", 0x27}, {&(0x7f0000221000-0x9)="7a91e08852ba9fc18b", 0x9}], 0x4, &(0x7f0000aa1000)=[{0xe8, 0x0, 0xfffffffffffffffd, "61d01aaa9455b0594e593f1e5b6fdf3386d9b4170ba8bca4fbbff8ffa225fff6511a4196264cde9104fe9135f3795132c195cb27f19941803e8707a120b237056d2f1b30d06e475f555084880fa189261145ae25c38af5800dfc2fb9abee435656140d8f8fb6be8c4726601552f0f7483d08f12869a49a839e3baca799734eb9605835eb9cf3b2b6a44cdfc56322b205810ef0ab6338e0824addff572bac89db5019e29e6d1b10efa58bcb2a1708cf6835ed0a37a14c99c9dc3d4f57aa6951f307e31e0364dba410693f0fd79fb049f459bb17b33fdb5f55"}, {0x108, 0x100, 0x3, "3c388dbe5f528f8796c66865abd4c65cb32317c2ba142584e5321bd747bf7f20fa5a8d592c69b6574d7bd7e6ebcdb4eddef7fa683c6e0ee3d69b9d90f8ab23dab5203120be385fe16d8ab2d2a7dd008526af0edb7e0ee4d22cbef22399edae92a02c5446c31ffa889cae5f5cd3f9362fa31ed61875ecff7ab06cb6777e6a8c8ec0c3f660d2f82a1c22eb92331d4d5a76d2f9323606641a2865934b1d4709e5acb28e688f95fa78a35248d78adc11eac868e91d211ab7fdf75b4d130b77311ced7475c60f6b312f11a7dab5749a8e1c5cf868a86d213ef303fc76fc4962282d37076cbeebe301ed9c3e8b35b2d8ea3649b243"}, {0x90, 0x11, 0xfffffffffffffffd, "f068f76d71095758cbe91e8782f4dd265ebabc4ad965d5958a55b69095ac1f1d0b12b8a54aeb80795be9afd672be18b623bd6e3563bec3d280730d411afbd977392ce5f8f50922dad51bdf28f3bec440c12fdc092207fa833a2d0da83ec4a10a13aa6df88fa140ee64d1c88493b7c984aced06be92458dd6d5f2"}], 0x280, 0x24000000}, 0x80}, {{&(0x7f0000934000+0x1d1)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, 0x3, 0x4, 0x1, 0x4}}, 0x2e, &(0x7f0000995000-0x20)=[{&(0x7f000023a000)="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", 0xff}, {&(0x7f000028b000)="b21d0c6ba6cb204222cb9ed4ae09503c83f8112338bab02f7867f4bdbb325cdb", 0x20}], 0x2, &(0x7f0000d0b000-0x10c0)=[{0xb0, 0x10d, 0x4e, "befec246d6ebadaf2f10f5265718c492bf6b5dfe0af271206f00baeb5ab3789bbffa6a7b4c03e06a75316b49e45e7b242cd9c0685fdbd73c4dba18cc96033ed5e5f42f997ef7b9580927511aab4e116e6e70ce01c105775c7c426c3f5f77951432c1a2be0881a3676d8cf2b89bf8aa670014e857b27c0f3c7a9fb8b01ffc7e17454faf8c5a4a4f8ec5355f977f510d9c21bfe5b261c86ccf66b3ceb2"}, {0x1010, 0x110, 0x4, "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"}], 0x10c0, 0x4000000}, 0x4}, {{&(0x7f00007c0000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x1, 0x1, 0x1, 0x3}}, 0x26, &(0x7f0000e1a000-0x70)=[{&(0x7f0000552000-0x69)="2334f7a21fdc936eff4a7d25ccae8ad5b0850f9fd51156c5a3f28dd3a95a67791c6b4a58330d0b0c8a74a9f58b68f2151bda61e3f762e8d20b8525daeaa3b04b049a613876f8d586c93a7145fdc1c1de0c8899136ae2f1cba5ace5534f1ed22b1a575e5f684a6795f9", 0x69}, {&(0x7f0000659000-0xee)="1410978f051c7c93ae92cf3ceeaf74d2bb18f46ed489ee563a0e4de1552cd5f0f799620536f0106278bc2d3a9900ec720d7ed0a1281f4786c71f833274cca7759cedcb4e87378ae31b6c92ece11a76e640bda35006d0676878e030223e2878e6096378934f7d9d091aef5a4fde6d24d31b30c573378eddf17e5e4ea6ded632afd967e4f419a99d94d38b25f44f48af80190b57cf9e69fce14ba70942e9a649089e5b6b3b28c5ef452b3ed78be9216a606322bc184707ed826a6b4745005e4725a6c66927a39b47bc493c401b98a7a9ac586f6505616bdf75e5649027126dfed11a4d6a2a13ad79739a598494e6f8", 0xee}, {&(0x7f0000c96000-0x1000)="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", 0x1000}, {&(0x7f00007c4000-0x97)="29284bc76838f088addc5c1c35c09dda5b17463a4f1fcce7e82a74e4acd12d50368de059f306935277b233b0f8cb0f405bfad96113386ddccbde4c1648ed702b4fd5cf811ac14fb1b37481496672401754bc896dff9655626e1fb80bcffcc54680b442ea781ebd6ceff33c5560258070036fcf42c9ca06a2b501a11824a0b842671b561733e2bd603e4f35cb76f79fbb497628de5fcecc", 0x97}, {&(0x7f0000e56000)="a3d5044e7ba8b1c2a0a43dcdac26148c9f0ca49d4590fa85e99225da4504f0ff9423f73246ba3bd0d9d7b772f7e23f554d173fde5bcc35f66d85aec65825d8496bf6b4981fae3edb120d270935ce002e48be085f3c4b45226625a62a2ace2bf205ae27e3aaafc3db7e5b435b35b2142cff4dd6259826a0552ddc2528f13650f912160888dc1f0d9174b6cc00a79775b6d919dd5e42603fe4590fcb9f224b995416fa079c3e91fe41", 0xa8}, {&(0x7f0000496000)="16a4911c96195bc1a17505409bb3fae27ba2038b96bf240b768d8144536e1642d198908f17146e71bff5edc131fc19909ccabcc04b25cad7cc684fb04690309772499bdeb0ad4fc180df37b324e3ccc874d5ecbc25", 0x55}, {&(0x7f00001cb000)="12605a00ac3cb408f2519f0ca95701672d98a3e72175ad509fa51670947b9875105d768fb3f7b24ad77c2cf1c8e520a6d85ba2e3360a445997973cec592bc8fa83becd9c844dfe4388ecb58cf413ee90bbad110c138abbbc419c91355d76c0db1d13479f97e6c3e355df0e137364f73da79cbba7ba78598fe3b89f925d7516e8406509ef72445323735942aed1cff9aee1b6cf5f8b0a5d3230ab99f5bc46f70445006ec7ee0ce152cd1a2ea377f933b4a299f8d13065100ba3cdb3c042a6890aaef6c94890", 0xc5}], 0x7, &(0x7f000070b000-0x1010)=[{0x1010, 0x11f, 0x7f, "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"}], 0x1010}, 0x7a}, {{&(0x7f00001c7000)=@can={0x1d, r2}, 0x10, &(0x7f0000b87000-0x20)=[{&(0x7f0000853000)="cccde8cac2537a4016596c40f1a5602e710057ffd546bb6822f5d2e92191905b1bd2bd5843d482f4dc704bf17e181184629a25", 0x33}, {&(0x7f0000e4e000)="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", 0xfb}], 0x2, &(0x7f000001c000-0xb8)=[{0xb8, 0x197, 0x8, "887d28edc40e49672523efa2dcde6d6d19239de33878d7abaf5e8e5e61dbc0c640363498648c0ac74ee38f95a9fe3c61cb0ed0d5ce42a2dd01cdb97f2b3a6f785a047281a93f7042999f8d0f615aed84e8a95e38cb3dcd225e2fe4b2f55d3d9666846acd83986a6457975750a33a623f5e2a3554f75e4b732730c85c6baf158e4bee3bf7a77f0a2df8bf9862606b63adfe8cd0a6ccf2cbf0f047d5720177ec9f8deaa57e01"}], 0xb8, 0x40}}, {{&(0x7f0000401000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @rand_addr=0x6000000000000000}, 0x1, 0x2, 0x1, 0x3}}, 0x26, &(0x7f000049a000-0x50)=[{&(0x7f0000bbf000)="d9a61b70af3107e5daac85ecfc77cb090009595e067a214a039c05023bfd019c5d693a9f4b8ce1b2e7b29637634a6e23a5b2c9808a7a7c33f30bba652f58ae847290ded5ddd9051dafb58e34a89629e935081dbaf51c65e220a0e8d87e80313d3c59c154e653263f9cf3a1eafb316a", 0x6f}, {&(0x7f0000c2d000-0x8a)="9f12afad456fd698d5fa4fe15bb9ea686546e6192610c1d158f3dbbbd051bb15dd0a1bf86b8b4618dea956a848b3030f9234658433a3b7f89bc871e899c1272beb2b8500acf0a76fcaa758c1a6eff73d87ce291100ff3b4a20737b27168d63b5d0b5abe48e4dcb0920376084fe66abe2ce538c4ade7bda7855870051db0cdc9821f27045583ce71c94fe", 0x8a}, {&(0x7f0000309000-0x5)="157cec145a", 0x5}, {&(0x7f0000afc000)="41bc8e3089452e6b5b8f55", 0xb}, {&(0x7f000089c000-0x60)="f88380cf855c3fd8668ea65048a3567f999a95f9dda64ac64b9f8a5252cdbd3f673d92e8ebab1ac9cc4c3304b1b673c37e746bdb2b4a0229d660668dfa39e8e954924475685607975b5e6f34c0df4d5e63e814de3a6c3840f2e32a534a26a0ba", 0x60}], 0x5, &(0x7f0000dca000)=[{0x10, 0x10f, 0x7}, {0x88, 0x10c, 0x9, "9d921f3412f069b5481fa558fe8801354455407564791e8146b16f36323eb3cef2671423765a1a6a679c2dc5248ebb51025d4e90011fdfba350aa92d58f6b2f59988b6d90092e311fc20350c423cdff0056b5f968aba525e092d417abc133be7898ee3d2ef8cd3b35ba34fea2fdeba9c53"}], 0x98, 0x4000004}, 0x7}], 0x5, 0x24040000) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000297000-0x4)=r1) r3 = socket(0x10, 0x6, 0x2) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 38.503884] audit: type=1400 audit(1518303581.984:28): avc: denied { name_bind } for pid=5616 comm="syz-executor5" src=20023 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 38.515784] device eql entered promiscuous mode [ 38.526376] audit: type=1400 audit(1518303581.984:29): avc: denied { node_bind } for pid=5616 comm="syz-executor5" src=20023 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/10 22:59:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00004c0000-0xc)=@nl=@unspec, &(0x7f00007e5000)=0xc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000019000-0x9c)="60a196299693533b9a280f84a1b84b670935fa3d8fd7396d101af085e689fdf1388f59f69d02f0a5c3a178420224b995b5ef7c3485718703caffa1aec76dea82152b24d558808cba25152bab1c32428ae1a07aa787890c713226e94d3c8f35ed67723093f4c9fc6b156f3c67581cac1ef82355a476a3b3a061ab34906024686f28451c57fe2721b4d7ce291330cac1f50162ebbd424be3207a054d94", 0x9c) r1 = syz_open_procfs(0x0, &(0x7f0000007000)='attr/exec\x00') preadv(r1, &(0x7f0000008000)=[{&(0x7f0000002000)=""/87, 0x57}], 0x1, 0x0) 2018/02/10 22:59:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f000056b000-0x58)=""/88) socketpair(0x3, 0x80007, 0xd88, &(0x7f0000595000-0x8)={0x0, 0x0}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00001ec000-0x8)=[0x4, 0xf1]) 2018/02/10 22:59:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f000063f000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x408) recvfrom$ipx(r0, &(0x7f00007f0000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) 2018/02/10 22:59:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00005a7000-0x8)='./file0\x00', 0x0, 0x90) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000b0000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) request_key(&(0x7f0000075000-0x8)='keyring\x00', &(0x7f0000696000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000020f000-0xb)='selfnodev*\x00', 0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_in(r2, 0x5473, &(0x7f0000728000)=0x3) r3 = add_key(&(0x7f000017d000)='keyring\x00', &(0x7f0000976000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r3, r3) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a}, &(0x7f0000fc7000-0x25)="a0", 0x1, r3) recvfrom$unix(r0, &(0x7f0000fa4000)=""/4096, 0x1000, 0x40, 0x0, 0x0) r4 = syz_open_dev$admmidi(&(0x7f000022a000-0xe)='/dev/admmidi#\x00', 0x1, 0x201) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00003b2000-0x1000)=""/4096) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000276000-0x20)={0x10002, 0x1, 0x5000, 0x2000, &(0x7f0000eba000/0x2000)=nil}) [ 38.538367] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/02/10 22:59:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aa0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) linkat(r0, &(0x7f0000f61000-0x8)='./file0\x00', r1, &(0x7f0000fc4000-0x8)='./file0\x00', 0x400) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000699000), 0x0, 0x0, &(0x7f0000278000-0x14)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/10 22:59:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009d3000)={0x0, 0x0}, &(0x7f0000fbf000-0x4)=0xc) sendmsg$nl_netfilter(r0, &(0x7f00002f5000-0x38)={&(0x7f0000b36000)={0x10}, 0xc, &(0x7f000049a000)={&(0x7f0000422000)={0x1cc, 0x1, 0x6, 0x10, 0x1, 0x2, {0x5, 0x0, 0x2}, [@generic="97c3ac4e8721b96c24f1d50c038d81557718955a3823ee504fce5b9df9958c3905029ace36e86fd56826450ce7d330d581834a9d951cbeb1c093e4c7ee0e2bed4ebf66c773b21f7fb7ac33108e26a2ee0af434a35cf2e6e0525d467ca687969545e5caa779f46bc5006984fc58018d31bf77af9fa5e96710c42c7ec2e77f8975383615ff315672989327dc06b393e0b98cf0a612ed6987633694788c681b93c504d9c7ee163ef9546a0862904a8c96", @typed={0xc, 0x65, @uid=r1}, @generic="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"]}, 0x1cc}, 0x1, 0x0, 0x0, 0x44000}, 0x54) write(r0, &(0x7f0000f64000)="240000002e00ff0000004c00000008000808efee010000000000040000000000000200de", 0x24) 2018/02/10 22:59:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000aa8000-0x8)) r1 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000ea6000)) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000126000-0x4)={0x3793c75d}, 0x4) 2018/02/10 22:59:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000011a000)={0x0, 0x0, []}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000002000)) recvfrom$inet6(r1, &(0x7f0000a09000-0x92)=""/146, 0x92, 0x0, &(0x7f000010a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000610000-0x2)) 2018/02/10 22:59:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000055e000-0xb)='/dev/audio\x00', 0x2000, 0x0) syz_open_dev$sndpcmc(&(0x7f000049c000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000328000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00002ab000)={0x24, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x10, 0x11, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/02/10 22:59:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000bef000-0x8)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') name_to_handle_at(r0, &(0x7f00009a6000)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091c000-0x4), 0x0) readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) unlinkat(r0, &(0x7f0000e6e000)='./control\x00', 0x1) 2018/02/10 22:59:42 executing program 2: r0 = socket(0xf, 0x304cde35636341f5, 0x43) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000087f000)=0x40, 0x4) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002e000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0xfffffffffffffd84, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000002f000-0x4), &(0x7f000000e000)=0x4) write$eventfd(r2, &(0x7f0000012000-0x8)=0x7, 0x8) 2018/02/10 22:59:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000027a000-0x4)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f00005e3000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d57000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$nfc_llcp(r1, &(0x7f00004c2000-0x60)={0x27, 0x100000000, 0x7, 0x4, 0x6, 0x9, "f95b00f621d2231347345da46ea5d05a2b7e51123c385536f8c769c8e7215106e4673726657d9b1ff6d93ce486f97f434fda48094bb74b4883f13193d22bd6", 0x3ff}, 0x60) 2018/02/10 22:59:42 executing program 4: openat$ashmem(0xffffffffffffff9c, &(0x7f0000b9b000)='/dev/ashmem\x00', 0x80000, 0x0) r0 = syz_open_dev$midi(&(0x7f00005b6000)='/dev/midi#\x00', 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00006e3000-0xc)={@empty, @empty, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f0d000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xd}, @loopback={0x0, 0x1}, 0x2, 0x3f, 0x7, 0x100, 0x2, 0x40, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00001c3000-0x4)='nfs\x00', 0x14, &(0x7f0000fb4000)) [ 38.701283] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1537 sclass=netlink_route_socket pig=5658 comm=syz-executor3 2018/02/10 22:59:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f81000-0x8)={0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000bc000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x10001, 0x3, 0x2, 0x8, 0x3, 0x7, 0x6}, &(0x7f0000387000)=0xfffffd7d) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f000053b000-0x50)={0x100000000, 0x1, 0x2, 0xffffffffffff7fff, &(0x7f0000cc1000-0x40)=[{}]}) socket$inet_sctp(0x2, 0x1, 0x84) 2018/02/10 22:59:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ab, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000d34000-0xe)=@random={'user.', "bf2a29776c616e3000"}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000013e000-0x8)) r1 = syz_open_dev$vcsa(&(0x7f0000dfe000)='/dev/vcsa#\x00', 0x3, 0x4800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000054000)=""/14) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000ac7000-0x9d)=""/157) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000196000-0xa)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f00005cb000-0xa)='/dev/dsp#\x00', 0x40, 0x2) ioctl$TCSETS(r2, 0x5402, &(0x7f00002ee000)={0x3fc0, 0x7fffffff, 0x0, 0xba4, 0x3, 0x1, 0x2ec, 0x9, 0xfb, 0x800, 0xa38, 0x3aa7}) 2018/02/10 22:59:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x723, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x240}}]}, 0x13c}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000a15000-0xa)='/dev/dsp#\x00', 0x0, 0xc42) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b3f000)={0x0}, &(0x7f0000e66000)=0xc) ptrace$setregs(0xd, r2, 0x8, &(0x7f000092e000)="462da5fb36b91934bb09691b0e23ab658488799f71dab3c5867eb1be3b72689ad8afd226df9dca24d1e7322667a509794cdb0a94645327fcad30ebbb") ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000343000)={0x1, 0x7, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) syz_open_dev$dspn(&(0x7f0000d50000-0xa)='/dev/dsp#\x00', 0xa202, 0x800) 2018/02/10 22:59:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f00000e4000)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_ENCAP={0x4, 0x16, @generic}]}, 0x20}, 0x1}, 0x0) 2018/02/10 22:59:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x8000400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x40, 0xfb}) r3 = syz_open_dev$admmidi(&(0x7f00006d7000)='/dev/admmidi#\x00', 0x7, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00002c9000)={0x3, [0x34a5f523, 0xd4, 0x7fff]}, 0xa) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/10 22:59:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00004d8000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000767000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2000) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000a02000), &(0x7f0000fe6000-0x4)=0x4) 2018/02/10 22:59:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) [ 38.749591] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1537 sclass=netlink_route_socket pig=5658 comm=syz-executor3 2018/02/10 22:59:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000001000)='./file0\x00', 0x40) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000639000-0xc)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000003000-0x24)) 2018/02/10 22:59:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000a33000-0x18)=@hopopts={0x0, 0x0, [], []}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000033e000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d0a000)={0x0, 0x0}, &(0x7f0000492000-0x4)=0xc) sendmsg$nl_generic(r1, &(0x7f0000020000)={&(0x7f00002c2000-0xc)={0x10}, 0xc, &(0x7f0000f4d000)={&(0x7f00007e0000)={0x234c, 0x1b, 0x0, 0x7, 0x1, {0x20}, [@typed={0x8, 0x8e}, @generic="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", @typed={0xc, 0x69, @ipv4=@loopback=0x7f000001}, @generic="25adca8d89ed75d5401ad12246ccfc6cc41969d49fd69b1ebc5258938ee48a8311dfa78b5117eff1bb04864d09718389aafb252d8bd43aef41c6c8e9", @generic="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", @generic="86f92ef8785d9cb850c928ffae9b3da258ec284d9fad947814476e319156c5c38870074864f7d22d21206075c9c8203752bba2665a691581a726113aa3894fc1b528b7c05a1fa9ec26dc68b720649cb9f9a91fef366fe85377a6014ffd620af8801f0624d1e31540a18ac2469b4804ab078f4b8463497abbc57f02680036909ab74f1d9b133507edf03b2dcf34a32030b708d7fa5da5c9", @generic="d80b45ec49fe4fee239268c877ca569f12814498500b1a7e6736f830ed75d0515a5150c1eeb9087f344dcb2747bac9876880e9486a88fa208f4034eb8e809486f4ecfcfc4fb0e7faea3ff66d115033aa8172ff23dc3c5547952f2a98835d0ff88b4ad441b3453b1b61deedae64928c1d77bc01614aea1bab8c171e25ab06bf", @nested={0x10d4, 0x2b, [@typed={0xc, 0x71, @uid=r2}, @generic="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", @typed={0xc, 0x14, @str='\x00'}, @typed={0xc, 0x88, @ipv4=@rand_addr}, @generic="96080f6f22bc2199e4871cda95a597a4afcedcfd9679cd55ca4ae4620e6bc6a0cb0de03419fa7cdbb39870b2a67fb072abf7bd3c3272667eeb2bc91a", @generic="ba83fcbb1d1029d5f5d7334600f7995785c5d97f86cea36c1d7e8cbab1c5d4be141c7492590be69b3c56f9099e4276b14c19e81890f9469e6ea4d9f6578572262b4ff6c8df4e656611e9d8ab98feca9676905af67e355d0c42ba26711827a3694bddac289e3bb1883b34e9db5b"]}]}, 0x234c}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) sendto$inet6(r0, &(0x7f000092c000-0xa9), 0xbf, 0xfffffffffffffffd, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) 2018/02/10 22:59:42 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ec7000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000f88000)='@vmnet1\x00', 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f87000)=0x1920, 0x4) mlockall(0x2) 2018/02/10 22:59:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000cbf000-0x4), 0x80000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000216000), &(0x7f0000784000-0x4)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000063c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f0000e5c000)='5', 0x1, 0x0, 0x0, 0x0) write(r2, &(0x7f000034d000)='j', 0x1) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000d57000)) 2018/02/10 22:59:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00001e1000)=0x8a7, 0x4) getcwd(&(0x7f0000b46000)=""/58, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00001ff000)={0x2, {{0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x5405}}}, 0x88) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000098000-0x10)={&(0x7f0000e08000/0x1000)=nil, 0x1000}) sendto$inet6(r0, &(0x7f00002d6000-0x59)="4ae421e2fb47be6c8009f8dcbb9f0a3d36e967bcdcf66526e4c762d1734f0fe286a01dfe3596a5f2d732272cc2aadd97179ee62a61bbc43becac20d50e6753e15786f1fbbf5fa38d213cce7665d2c8bbacfb1c65524404c1f8", 0x59, 0x80, 0x0, 0x0) 2018/02/10 22:59:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f51000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000f5b000-0x4)) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x20000010) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000729000-0x8)={0x0}, &(0x7f0000152000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00007af000-0xc)={r3, 0x0, 0x2, [0x1, 0x5]}, &(0x7f00002dd000)=0xc) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00004f7000)={&(0x7f00007ed000/0x3000)=nil, 0x1, 0x2, 0x0, &(0x7f0000901000/0x2000)=nil, 0x4}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000053f000-0x4)=0xffffffffffffff7f, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000f70000-0x6d)=""/109, &(0x7f0000e66000)=0x6d) 2018/02/10 22:59:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000c85000-0x48)=@routing={0x0, 0x4, 0x4, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}]}, 0x28) 2018/02/10 22:59:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00003f8000), &(0x7f0000f84000-0x4)=0x10) setitimer(0x1, &(0x7f0000388000)={{0x0, 0x7530}}, &(0x7f0000c69000-0x20)) 2018/02/10 22:59:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000055e000)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) 2018/02/10 22:59:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000518000)=""/103, &(0x7f00005ec000)=0x67) r1 = creat(&(0x7f0000f5d000)='./file0\x00', 0x0) lstat(&(0x7f000090c000-0x8)='./file0\x00', &(0x7f0000dd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000abb000-0x7c)=@dstopts={0x0, 0xe, [], [@enc_lim={0x4, 0x1, 0x4}, @generic={0x4, 0x3f, "776efa5b29647796a8808c5c13dc487aa93d21fc57e31fbc7060075da85891f6955a6a7ba8ac0d906562c4774dac1e6615b87287317f1bafba0eb64c16ba4f"}, @calipso={0x7, 0x28, {0x1, 0x8, 0x8, 0x3c7, [0x7, 0xffffffffffff7fff, 0x5, 0x3]}}, @jumbo={0xc2, 0x4}]}, 0x7c) setregid(r2, 0x0) 2018/02/10 22:59:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000057c000-0xd)='/dev/dmmidi#\x00', 0xbe, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000154000-0x4)={r0}) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}) 2018/02/10 22:59:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00001f6000)=""/143) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f6d000-0x9)='/dev/ppp\x00', 0x1, 0x0) unlinkat(r0, &(0x7f0000b0f000)='./file0\x00', 0x0) 2018/02/10 22:59:42 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x5, 0x0, 0x0, 0x0, 0x1}}, 0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r2 = socket(0x40, 0x800000000000000e, 0x9) recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000002000-0x7)=[{&(0x7f0000006000-0x88)=""/136, 0x88}, {&(0x7f0000009000)=""/193, 0xc1}, {&(0x7f000000a000-0xf9)=""/249, 0xf9}], 0x3}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[]}}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/10 22:59:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)) 2018/02/10 22:59:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d1d000)) poll(&(0x7f0000ed0000-0x10)=[{r0}], 0x1, 0xfff) writev(r0, &(0x7f0000a45000-0x10)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) 2018/02/10 22:59:42 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000639000-0xe)='/dev/admmidi#\x00', 0x1, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000ad1000-0xe)='/dev/admmidi#\x00', 0x1, 0x101000) pipe2(&(0x7f0000bc1000-0x8)={0x0}, 0x84000) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000002000-0x1008)={0x0, 0x0, 0x4, "02e849b9"}, 0xc) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a38000-0x10)={0x8e, 0x57a2}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000fa1000)=0x7) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000724000)={r2, 0x28, &(0x7f0000b08000-0x28)}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000c52000)=0xfffffffffffffff9) 2018/02/10 22:59:42 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r0, 0x4030582a, 0xffffffffffffffff) 2018/02/10 22:59:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x58000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000025000)=0x8, 0x4) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000533000)='projid_map\x00') close(r1) 2018/02/10 22:59:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x2) mkdirat(r0, &(0x7f000026c000)='./file0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0xfffffffffffffffd, 'queue0\x00'}) ioctl(r0, 0x1, &(0x7f0000001000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000030c000)=0xc) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00002b5000)={0x8, 0xfffffffffffffffe, 0x2}) chmod(&(0x7f0000d03000-0x8)='./file0\x00', 0x10) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7) getpeername$unix(r0, &(0x7f0000545000-0x13)=@file={0x0, ""/17}, &(0x7f00007a2000)=0x13) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000333000-0x6)={0x3, 0x480}) setgid(r1) 2018/02/10 22:59:42 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000040f000)='/dev/vcs\x00', 0x1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000777000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x40) mmap$binder(&(0x7f0000048000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) 2018/02/10 22:59:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000af6000-0x2)='maps\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x9, 0x2, 0x4, 0x5, 0x7fff, 0x4}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00003a1000-0x4)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) poll(&(0x7f000000f000)=[{r1, 0x400}, {r1, 0x1000}, {r0, 0x8000}, {r0, 0x100}, {r1}, {r0, 0x8000}, {r1, 0x2441}], 0x7, 0x1) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f0000e28000)='./file0\x00', 0x28042, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00002be000)=@common, 0x10) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00006f1000-0x10)={0x0, 0x7530}, 0x10) fallocate(r3, 0x1000000000000000, 0xffffffffffffffba, 0x1fd) sendfile(r2, r3, &(0x7f0000d81000-0x8), 0x468c) 2018/02/10 22:59:42 executing program 3: mmap(&(0x7f0000000000/0x255000)=nil, 0x255000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000255000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000256000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x0) mmap(&(0x7f0000255000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000255000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000256000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000255000), &(0x7f00001ef000)=0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000f4000)={0x0, 0x4, 0xe415}, &(0x7f0000021000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000042000)={0x3f, 0x200, 0x32, 0x1ff, r2}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f00001c9000)="7b8d11968f353e536a216554226e63d9a91dcc24cb6dddd5882ca8730f3134540715646e7f86c235157dfe878bef4f699c9d64a679bab2330f3b442799c65497ae448011a85f38213fc800ce58f94e47394683a96c4e1e41548cc351af34eb79db36db16ed0eb97bd90adb97344120c253c3123602092d7fa0d71f7a56b18d20dd9832921cb254b6", 0x88) 2018/02/10 22:59:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000f50000)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fchmod(r1, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f000001d000)='/dev/sequencer2\x00', 0x200000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0xff25, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000017000)=""/128, 0x80}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000021000-0x1000)=""/4096, 0x1000}], 0x5}, 0x0) 2018/02/10 22:59:42 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0x3, [0x10000, 0x80000001, 0x5]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000005000/0x4000)=nil) 2018/02/10 22:59:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x3, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000017a000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000694000)={0x0, 0x2}, &(0x7f0000a7a000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000378000-0xa)={r1, 0x8, 0x1, [0x100000001]}, 0xa) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x0, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000724000)={0x0, 0x2, 0x10001, &(0x7f0000d78000)}) readahead(r2, 0x100, 0x621f) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000540000-0x8)={r1, 0x7}, 0x8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00009e6000)=[{r2}], 0x1, &(0x7f00008a7000-0x10)={0x0, 0x989680}, &(0x7f00006f7000), 0x8) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000083000)=0x1) 2018/02/10 22:59:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f00002bc000-0x10)='/dev/input/mice\x00', 0x0, 0x30000) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000f5000)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000b5d000)='tls\x00', 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f000000d000-0x4), &(0x7f000000a000-0x4)=0x4) write(r0, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb080003000100fc00", 0x24) 2018/02/10 22:59:42 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ae0000-0x4), &(0x7f0000d1e000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/10 22:59:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000bbb000-0x8)) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000156000)={0xfffffffffffffffa, 0xffffffff7fffffff, 0x8, 0xffffffffffffffb7, 0x6, 0x8}) sendfile(r0, r1, &(0x7f0000929000), 0x3fd) 2018/02/10 22:59:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006bd000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00006e2000)={0x0, 0x8}, &(0x7f0000671000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000cdc000-0x8)={r2, 0x8}, 0x8) r3 = syz_open_dev$mice(&(0x7f0000d0b000)='/dev/input/mice\x00', 0x0, 0x541800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ef7000-0x4)={r3}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ea3000)={0x0, 0xab, "79851a9c67f894c2c87e39e96d10463801c52ee176c08f102bb27bbff3aa777c271bbd28af4edbb03072ac3e21548d20a3462e71b03ce4051dd663738b92433d65cddb2c85fbc6c7bfe139b1769f72b432127479e6b725e8e92a91ede3f5816fc5860ff4e557a6d03ca05c2cde708686fad482feb1845cafbb20ec4f2c9aca8a0cbf0f8896878f24b97a981610eab72e3a3b64ef0675b420b6a627073ed4f7f97da8873afcf44fbfbe77f1"}, &(0x7f0000f67000-0x4)=0xb3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000031a000)={r5, 0x0, 0x0, 0x5, 0x1, 0xffffffff}, 0x14) r6 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r6}, 0x2c) 2018/02/10 22:59:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40100, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f000000b000-0x40)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000000e000-0x4), &(0x7f000000e000-0x4)=0x4) rt_sigpending(&(0x7f000000c000), 0x8) bind$vsock_dgram(r0, &(0x7f000000b000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000000a000)={0x7, 0xfff, 0x5}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/02/10 22:59:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00003ab000-0x4)=0x8, 0x4) connect$inet6(r0, &(0x7f0000bae000)={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0xfffffffffffffd7a) getsockopt(r0, 0x81, 0x1, &(0x7f0000edd000)=""/232, &(0x7f00002c9000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000e47000)='/dev/snd/timer\x00', 0x0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x3}) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x400000003}, 0x1c) connect$inet6(r0, &(0x7f0000917000)={0xa, 0x3, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) openat$audio(0xffffffffffffff9c, &(0x7f0000884000-0xb)='/dev/audio\x00', 0x40000, 0x0) recvfrom$inet6(r0, &(0x7f0000d23000)=""/37, 0x25, 0x0, &(0x7f00004e3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005f2000)={0x0, 0x2, 0x10, 0xffff, 0xdb}, &(0x7f0000996000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a3b000)={r2, 0x800}, 0x6) 2018/02/10 22:59:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f56000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x80000000001) sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x6) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/02/10 22:59:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$adsp(&(0x7f00002d3000)='/dev/adsp#\x00', 0x100000000, 0x20400) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000a07000-0x4)=0x19a, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x2a, &(0x7f0000d93000-0x91)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000cc3000)='./file0\x00', 0x28501, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000425000)=0x3, 0x4) 2018/02/10 22:59:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xd) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f000053b000-0x1)="1f", 0x1}], 0x1) r2 = dup2(r0, r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002af000)={r2, 0x28, &(0x7f00002f8000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b35000)={r3, 0x401, 0x10}, 0xc) 2018/02/10 22:59:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b5b000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xfffffffffffff800}, &(0x7f00001cd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x68, 0x202, 0x75, 0x10001, r2}, &(0x7f0000f82000-0x4)=0x10) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000000)=0x7) ioctl$void(r0, 0x5450) socket$nfc_llcp(0x27, 0x5, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000001000)=@nfc, &(0x7f0000000000)=0x10) 2018/02/10 22:59:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006bd000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00006e2000)={0x0, 0x8}, &(0x7f0000671000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000cdc000-0x8)={r2, 0x8}, 0x8) r3 = syz_open_dev$mice(&(0x7f0000d0b000)='/dev/input/mice\x00', 0x0, 0x541800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ef7000-0x4)={r3}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ea3000)={0x0, 0xab, "79851a9c67f894c2c87e39e96d10463801c52ee176c08f102bb27bbff3aa777c271bbd28af4edbb03072ac3e21548d20a3462e71b03ce4051dd663738b92433d65cddb2c85fbc6c7bfe139b1769f72b432127479e6b725e8e92a91ede3f5816fc5860ff4e557a6d03ca05c2cde708686fad482feb1845cafbb20ec4f2c9aca8a0cbf0f8896878f24b97a981610eab72e3a3b64ef0675b420b6a627073ed4f7f97da8873afcf44fbfbe77f1"}, &(0x7f0000f67000-0x4)=0xb3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000031a000)={r5, 0x0, 0x0, 0x5, 0x1, 0xffffffff}, 0x14) r6 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r6}, 0x2c) 2018/02/10 22:59:42 executing program 0: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setflags(r0, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000fdc000-0x32)="260000005e0009f7000000f839e30000000000060000000c12080000060000000000b73f9aa4", 0x26) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000812000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x5f8b}}, 0x1, 0x0, 0x7fff, 0x4, 0x80}, &(0x7f0000190000)=0xa0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fe1000)={0x3, 0x8002, 0x20, 0xfffffffffffffffe, r2}, &(0x7f0000fe1000)=0x10) 2018/02/10 22:59:42 executing program 3: linkat(0xffffffffffffffff, &(0x7f00002e9000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000a2000)=0x8, 0x2) 2018/02/10 22:59:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)) mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000df4000), &(0x7f0000aab000)=0x4) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x18, &(0x7f0000dfb000)={0x7fff, {0xfffffffffffff06a}, 0x2, 0x3}, &(0x7f0000dfb000), 0x8, &(0x7f0000051000-0x8)) 2018/02/10 22:59:42 executing program 4: kexec_load(0x4, 0x2f5, &(0x7f0000ec4000-0x20)=[], 0x0) 2018/02/10 22:59:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000b6b000-0xc)=[0x3, 0xfffffffffffffff8, 0x4], 0x3, 0x0, 0xfff, 0xb5, 0xb4, 0xa13, {0x8, 0x3, 0x1, 0x401, 0x7, 0x200, 0x0, 0x80, 0x7686, 0x2, 0x2, 0x3, 0x800, 0x0, "0403fbb9ba44ba22bf58e9049457074280a44ba3e5ce42f8cbec692b778231bc"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) 2018/02/10 22:59:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000), &(0x7f00002a5000)=0xfffffe68) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000056000), &(0x7f00001b5000-0x4)=0x4) 2018/02/10 22:59:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x11, 0x89c, 0xff, 0x33, 0x200, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000)=""/36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c58000-0x290)={0x0, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x0, 0x4, [{{0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3f}}, {{0xa, 0x2, 0x3, @empty, 0x1}}, {{0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xb}}, {{0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0xfffffffffffffffb}}]}, 0x290) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000073d000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000f5b000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x138, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000bd000-0x4)) 2018/02/10 22:59:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x3ff) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000087d000)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f000076b000)=0x405, 0x4) sendto$inet(r0, &(0x7f000043a000)="36000000000040e7190100000000000009001e88", 0x14, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/10 22:59:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000085c000)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000833000)={0x0, 0xffff}, &(0x7f0000f3c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000b3000-0x25)={r2, 0x1d, "5ccc02342f7d664cf2c3f2061e0b54603a28f2c6194d9dc634da73e2ad"}, &(0x7f00005e6000)=0x25) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/10 22:59:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) accept4$inet6(r1, &(0x7f00008a7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00001f4000-0x4)=0x1c, 0x800) 2018/02/10 22:59:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000eef000-0xc)={0x6, r0, 0x1}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000b12000)={0x4, 0x2, 0x8, 0x7, 0x81, 0x3f}) bind$llc(r0, &(0x7f0000bcd000)={0x1a, 0x0, 0x7f, 0x0, 0x0, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/10 22:59:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006bd000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00006e2000)={0x0, 0x8}, &(0x7f0000671000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000cdc000-0x8)={r2, 0x8}, 0x8) r3 = syz_open_dev$mice(&(0x7f0000d0b000)='/dev/input/mice\x00', 0x0, 0x541800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ef7000-0x4)={r3}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ea3000)={0x0, 0xab, "79851a9c67f894c2c87e39e96d10463801c52ee176c08f102bb27bbff3aa777c271bbd28af4edbb03072ac3e21548d20a3462e71b03ce4051dd663738b92433d65cddb2c85fbc6c7bfe139b1769f72b432127479e6b725e8e92a91ede3f5816fc5860ff4e557a6d03ca05c2cde708686fad482feb1845cafbb20ec4f2c9aca8a0cbf0f8896878f24b97a981610eab72e3a3b64ef0675b420b6a627073ed4f7f97da8873afcf44fbfbe77f1"}, &(0x7f0000f67000-0x4)=0xb3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000031a000)={r5, 0x0, 0x0, 0x5, 0x1, 0xffffffff}, 0x14) r6 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r6}, 0x2c) 2018/02/10 22:59:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000dac000)='./file0\x00', 0x200000, 0x8d) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000082b000)={0x0, 0x1}, &(0x7f000087d000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000604000-0x8)={r2, 0x5f1}, &(0x7f00006c0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ca3000-0x4)={0x3}, 0x4) syz_open_dev$tun(&(0x7f0000452000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000757000)={0x3ff}, 0xfffffffffffffe4b) 2018/02/10 22:59:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008d3000)) r1 = syz_open_dev$amidi(&(0x7f0000ab3000)='/dev/amidi#\x00', 0x36ac, 0x84000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00007d6000)=0x1, 0x4) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/02/10 22:59:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a88000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000186000-0x10)={0x1, 0x0, &(0x7f0000559000/0x4000)=nil}) bind$alg(r0, &(0x7f0000c74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f0000e28000)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x40000, 0x1ff) sendfile(r2, r2, &(0x7f0000d81000-0x8), 0x468c) 2018/02/10 22:59:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:42 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x40000803fe, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000008000-0x4)=0x10) pwrite64(r0, &(0x7f0000004000-0xa7), 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, [0x8, 0x8, 0x101, 0x97, 0x1, 0x10001, 0x7ff, 0x9090, 0x3fff8000000000, 0x0, 0x100000000, 0x5, 0x7fff, 0x8, 0x8]}, &(0x7f0000007000)=0x108) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=r1, 0x4) 2018/02/10 22:59:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000078c000)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c14000)='/dev/ppp\x00', 0x80, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/02/10 22:59:42 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbf000-0x8)={0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000fbf000-0x10)={0x2, &(0x7f0000fbe000)=[{0x100000000, 0x4, 0x80000001, 0x6}, {0x0, 0x5, 0x8000, 0x100000000}]}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) 2018/02/10 22:59:42 executing program 1: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f88000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000a06000-0x4), &(0x7f0000f88000-0x4)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f000037a000-0x60)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x60}, 0x1}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f88000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000f89000)="43650ec265c12461d8360fa5334606204ac25cfe03955695a1439851b780792f0c941bb9e30d7c26531a1ece18ad877bbac177c2b5eb3bef5427bf5ee4a744ee328450a9d8969cb64be24ed1aeb483a7189506dd77e4c8a9960601cd5aaec3af6c3b84c7b69468d21efa08dcb3dcb64ce61b1e91a81ec034f66a1ffa854b4de0f9ac5cc173261225ec9585d1fe8f3b4128242ba72c53f6f18d36a1bd6fcefe204e568f") mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000f89000)={0x8, 0xa6, 0x3, 0x800, 0x0, 0x8, 0x2}, 0xc) 2018/02/10 22:59:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) poll(&(0x7f00007a1000)=[{r0, 0x20}], 0x1, 0x116) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000331000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000961000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa5000)={r1, 0x7, 0x18}, 0xc) r2 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2275, &(0x7f00004a2000)="46cd") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000daf000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/10 22:59:42 executing program 7: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00009e9000)={@generic="f2b54567c2df929dee45071aaa696cbe", 0x41}) 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, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000f6000)) 2018/02/10 22:59:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000356000)={0x0, 0x0, &(0x7f0000ef4000-0x30)=[]}, 0x20008000) r2 = accept4$inet(r1, &(0x7f00009f8000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000db0000)=0x10, 0x0) bind$alg(r0, &(0x7f0000289000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000b57000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x1f8, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000cdb000-0x40), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x8000000000000}}}, {{@arp={@loopback=0x7f000001, @rand_addr=0x542, 0x0, 0xff000000, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, {[0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x3, 0x904, 0x200, 0x9, 0x15, 0x2, @generic="97a09178a79ad24d0698a84a6faa666a", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x20}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, 0xf, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff000000, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0xff, 0x10001, 0x0, 0x5, 0x7, 0xe2, @generic="335c0ee9d5eb33487016ec1cc9406e8d", @generic="c9600724143047a20ae152123beea056", {0xff}, {}, 0x0, 0x2}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @multicast2=0xe0000002, 0x2, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/02/10 22:59:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fa1000-0xb)='/dev/audio\x00', 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000a9a000-0x4), &(0x7f0000084000)=0x4) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) 2018/02/10 22:59:43 executing program 0: mmap(&(0x7f0000000000/0xe97000)=nil, 0xe97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002d5000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000d58000-0x6)={0x5, 0x5, 0x5}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}}) clone(0x0, &(0x7f00007d2000-0x1), &(0x7f0000002000-0x4), &(0x7f0000916000-0x4), &(0x7f00002d6000-0x1)) mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/02/10 22:59:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d78000-0x7)='\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000419000)='/dev/vcsa#\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000676000)={0x280d, 0x1, 0x2, 0xffffffffffff72f3}, 0x8) 2018/02/10 22:59:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x2a0efeed, 0x4}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x9}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000), &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000c3e000-0x20)={0x2, 0x3, 0x1, 0x100, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000004000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x10002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) write$evdev(r3, &(0x7f0000002000-0xc0)=[{{0x0, 0x2710}, 0x9, 0xfffffffffffffff8, 0x5}, {{0x0, 0x7530}, 0xfb, 0x0, 0x20}, {{r4, r5/1000+10000}, 0x80, 0xfffffffffffffffc, 0xcbc}, {{0x0, 0x7530}, 0x6, 0x7, 0x6}, {{}, 0xe44e, 0x4dc, 0x8}, {{0x0, 0x7530}, 0x0, 0x5, 0x6}, {{}, 0x3, 0xffffffffffff0001, 0x8}, {{0x0, 0x2710}, 0x3, 0x1ff, 0x5}], 0xc0) prctl$intptr(0x1a, 0xfffffffffffffff8) 2018/02/10 22:59:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000005000-0x67)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b14000)={{{@in6=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00009cd000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x1000, 0x20001, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [], r0}, 0x48) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bd9000)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b91000-0x4)=@assoc_id=0x0, &(0x7f0000a00000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003a1000)={r2, 0x46}, &(0x7f00009e2000-0x4)=0x6) 2018/02/10 22:59:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000d61000)={0x2, 0x0, 0x0, 0x0, "257f2552b43c8a61b13425d2ba280f2ed23b1c1ac1da080bb1c8f156b7b1ed0a300d0a38b4dfe5163ceb2b77"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006bd000)='/dev/vga_arbiter\x00', 0x1ad580, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000552000)=0x7) bind$netrom(r1, &(0x7f0000ef7000-0x48)=@full={{0x3, {"1e3e6d12f59093"}, 0x9}, [{"37d3ca5b767cc1"}, {"4d789594dc8cba"}, {"53147e50956e0b"}, {"50d6a582491743"}, {"8b350886249912"}, {"fde26ed67d4824"}, {"d0616084661c2f"}, {"cc965f0ae81e8b"}]}, 0x48) 2018/02/10 22:59:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}}, 0x1c) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000017e000)={0x8, 0x0, 0x5, 0xe29, 0x1ff00, 0xffff, 0x0, 0x5, 0x0}, &(0x7f0000014000)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dcd000)={r1, @in6={{0xa, 0x0, 0x35, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x5, 0x5690d951}, 0x98) 2018/02/10 22:59:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d22000)='oom_adj\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000000d000-0x4)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f000087a000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000fe6000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 2018/02/10 22:59:43 executing program 1: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000010f, 0x0, &(0x7f00004ad000), &(0x7f00004ad000)) 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) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x401, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x100000000, 0x1000, 0x0, 0xfffffffffffffe01, 0x40}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, 0xff, 0x9, 0x100, 0x9, 0x9}, &(0x7f0000000000+0xe4c)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x1c, &(0x7f00004ae000-0x1c)=[@in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f00004ae000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x2df, @loopback={0x0, 0x1}, 0x5f0}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0xba)={r2, 0xf64cc1c9, "d52e0ee31b61676ed23fc3a5356c39f13c5cd9227e37fc48d9753beef6ec6995c124936c29ff443faaf595b70fc014b7051fbb3914a6abf93c9f33464d7ad0c5aaf636dbeae72a6d846e8c7227424f6e1a3b219f03618fd9f9f6115b811c9c414aa401b2e8c408899fdf91b8d0ce96623fd184c9e4722a1bfd19d0b539fe3d5afdfbcd176f956c31d2d53739f25bdaee683bb13e83c034cb84d346c30e5b6050b2eafbd74656417a5dd64004c08f21612368"}, &(0x7f0000001000-0x4)=0x220) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f00004ae000-0x40)=[{&(0x7f0000001000-0x8)="7889607fce737de9", 0x8}, {&(0x7f0000000000)="43a16890564c1bf149a9a492767d1749717d557c29b1a396cc1b9500770a84cf27707d2303f28b1f820c342c7aa0e1c040", 0x31}, {&(0x7f00004ae000-0xab)="d09f88a48b5a390f978acd196a358661a30e79049544c21facc4515d4bf4ee30d2317e3215563f38437706e3b9560c65eabd2e8b135d5a5fd55f8e11101ee17e760fb1d0cc79d47b5ad47f562a781c74fc5bc1e5a6157527ef40ef5379701ca27208ed7ce803ebd9582277ec08c8565fbf7ee58595b467955e0790712e111b11e574bc8ffbdd1f1f1a19721bc53d55535ac6461dc2be76ec5cc7514770cf631ca57e5638c3cd0d3fdf8b12", 0xab}, {&(0x7f0000001000-0x53)="a9c0baaeb136ca1e1c793ee81ff13b7e0d7e879c7693fe431b489026b13a3c3f9013c1e772521eed9379fa5a704d6979428bfa76c016c5f605ed863d466a33928c323b5f6ec7324e6359829e584c5fe3ccce6c", 0x53}], 0x4, &(0x7f00004ae000-0x180)=[@init={0x18, 0x84, 0x0, {0x8, 0x5, 0x4, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5707, 0x8, 0x9, 0x4, 0x1a98, 0xff, 0x4, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xde0, 0x4, 0x4, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x81, 0x2, 0x1020, 0x5, 0x3, 0x8, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8000, 0x3, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0x743, 0x20, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x2, 0xffffffffffffffff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x140, 0x0, 0x9, 0x2, r6}}], 0x180, 0x40}, {&(0x7f00004ad000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f00004ad000)=[{&(0x7f00004ae000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xed)="cc909024e4ee3b2ea555556c54b485151be2f50c154cb564817c7028229efb268b9e14a7f0c7638a233503ebf7ada829ad9700a6a9b1320f0c1769452248afdd4632b8deb53c8888339eacd9c100cb68179cd815b8a70cc802cb79bce87050996455ddc38909de1e588395bde75d53a873650ab336e34293d2bdb08c5f4ecbef7984bb11886f086c91ddde901a20f32d67a5d8aec7eb104babc8bea18d215677fc1f3fdbedc49fe0e5de631073fd4de05970d21afb858b402023abd8f0057a80d7ac8ebb1481df7c9e1b319b02bf7da8ca8ff870e6809a505ca86a378c9eeaf94c1be8c51bf3059fa47217f8f5", 0xed}, {&(0x7f0000000000)="f166c7c07481ac1bfe3020ff8a30e18e218673a877e2a1f8a151b1b7ab82941496efcb65b03bd9aade89a6d758f78f0357314db6e3314b62047f6da523ccad4e683e091990f26975248ace776a1a98a50f", 0x51}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="1c18657b6b002f3a1d672faac0e3e0b2b63ce27e4c36ecfb606dcc70dee26ce5285ce4184c905ad66ffbf9a155d18d7501a02264283d97f6a8c78091128691eb57397873119fd6d713717a6247d2355b12735ad040f451a7045c38d3be2621b19937233ed37db6183bebaf4ffa1667b13b96681ba019db28d6e34ff59327ad2e50ebd9dad44aec792b177f4b5a42c9cf9804876e4ac6efe745abaf0b1c21b169558e964bf24b6f2e395622b9497310611189b10afd4f6ccd4ccfa8605e3d9c9f53cc0cbcbe499e266bdb725b12c0997a6f0cc24c37ddec833f55bdc1ec82c60a8355ffc6005c7052fa2282d92e1f6ca1", 0xf0}, {&(0x7f00004ad000)="25d5dffb6851cb38b5a735bebfd40aad7d4a237faceb0f9d45925cabb8be798e2c968e18a1a872da7e5de3284faf1beedbc1d487673dbe16e82cc3e5b5ac5af86f9567e670d37d59066e9a83f98389d509a0c08ee96ee18485ae4bb0085bca48dee0e33078e12d16c7ebbb4f1ffa3be05ab6990c615d555bb54bef07b8607d77602fba6f0cbd782eb3d492c784db94b3f3cb6e0e6b49420466a8237f93a568048fa67776fa1417a5340a995c5d26a0663ef03c0badb3db8e205b62014e953755e469b5846f8b86532caa129ae34dc047faf70643e9f6309b9cff49ccebc6c7", 0xdf}], 0x6, &(0x7f00004ad000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x6, 0x7, r7}}], 0x30, 0x20000850}, {&(0x7f00004ae000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f00004ad000)=[{&(0x7f00004ad000)="17639d79ca07bb06296b065fcd00404a9468a740bcf08ac117d5ebda548bf7947bb90b187aa4667e8ae874775f786a66ac", 0x31}, {&(0x7f00004ae000-0x5b)="90974167e5879ab4410cfc3872d30ad29b82f16f1fdb8169945b4d304b686061d520dc2739ecc4c34a2e99b8c5a19b03a3124470de3cf1607aacb35fcfd39ee8608380ca4bf1abc24314cedfb5fe96d8cb980e84319c65d477cfe3", 0x5b}, {&(0x7f00004ad000)="be882c8282dc7498e72d4148aab53507bb2d0006c73bbfdeba1a025703469d003a447478fa00287103bff4320c4dd64018a518b8b41806970fcf0987524c172f6a838dedd7b809c598b8ca1b08feb1c0c0f79010502d566535572641fc03ccd726bba90b820a4cddd0ed20a7f05449ebce19363845b5600007e7c4be95e8606fa176fde95f663c9ac34317f17d4a5db119ab85b66f5f03d6a79dd68354f65b8796f66c168b", 0xa5}, {&(0x7f00004ae000-0x85)="a60c985097f49cf99ebc413ce6a348c55cb5e9343a8c0a8fafe74d8e55fc5ce029c5fe5b2ccfe38b26693e526ce6cac13f21ca31427a1a0c59888471fcfad60ad90036118e256c3034a5da120625446264170ae2008e50089a0a84c90fe711b23188aaa92bc3e9a87f5d1d1fdcbd65d3f40901614e4e601b1f97247718da39027f567974e2", 0x85}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x4000}], 0x3, 0x80) 2018/02/10 22:59:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bf2000)='/dev/vcs\x00', 0x600000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000459000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x1}) getsockname$inet(r1, &(0x7f0000102000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000139000)=0x10) readlinkat(r1, &(0x7f0000cb9000)='./file0\x00', &(0x7f0000731000-0x16)=""/22, 0x16) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000546000)={&(0x7f000026e000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000aa5000)=@ipv4_deladdr={0x30, 0x15, 0x9, 0x0, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) 2018/02/10 22:59:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x7fff, &(0x7f0000000000)="254663522605f0a658537c5496c09d11c15318ba3e824772789eb080a41ad8861b4cef24a9957d889868f6428963b2ddb9656ab2dbbae76bd3bee7e3f794eb6b05f87aeb928bb22327613d962bb349f2b3f1ec1fbb86a1519972bb6202507c7a585bcdfd111e90664cbade4e7ea303bc2ae7b8f027174b7a471744e964f6c741717ec34c4150449f7c10c5766b06afa8506e6902e2369f859fe375df3b047ded1f0d7bcf024d0aa954df561d125fbc861da47054b9a695") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e9f000)={0x0, 0x100000000}, &(0x7f00006ff000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a62000-0x8)={r1, 0x100000001}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000a7b000-0x79)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9bae21b14d872c678ce22c9b160096aa1fae1aba4a67b6f9ea34dde9e0754ae5ec6ea861f4ec10c93acc43d622e047b2ed656dc61501148f0ec71af7556352ffc99395afc43dd9b4ce829a5946691eb1facdac7b36ce045998616a4aa7", 0x79) readv(r2, &(0x7f0000bc8000)=[], 0x0) 2018/02/10 22:59:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005b3000-0x4)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000acf000)='/dev/vcs\x00', 0x8000, 0x0) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_procfs(r0, &(0x7f00004a7000-0x16)='net/ip_tables_matches\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000627000-0x4), 0x4) r3 = socket$inet6(0xa, 0x5, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000026c000)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000615000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00009de000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r4}, 0xc) getsockopt$inet6_buf(r3, 0x29, 0xcc, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0xffffffffffffff00) 2018/02/10 22:59:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007e4000)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x200) fcntl$dupfd(r1, 0x0, r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r2, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000204000-0x8)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000ec2000)="10ca25b85dc0dc30ea31e1aca3dd9718678af745164353ec3484019ce3e0eb6c3ebc5a1f1333a2eac3148840ab27bbea1c136f9606898f6f4e5a5ad3313f0038f792cd20bddc3b202a9ba643bc2626f5411bcf7d217c3b8635435817392750d7123c5d145bf7d5b058d9d6eb6fa7d1620b8a0f21f1a45c1d5757848caaa7737533f8d2c2cd0f8a82d562c18743005c924c59bac3ce9bbfcd3b037a02c938e8f7da221713b7cc1bc57c1328b86e6a9f3a2177e967e627baca904eebee6209bca60787c741bfc3a03a34c0bcf930f49d7e0204a45a771997e3600cfe4f8cc7cd666e647354fb317e88253b5db10a047548448ec9696eb6da1be9", 0xf9, 0x40010, &(0x7f0000cd2000)={0xa, 0x2, 0x40, @empty, 0x9}, 0x1c) flock(r1, 0x2) 2018/02/10 22:59:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000020000)='keyring\x00', &(0x7f0000c9e000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000802000-0x4)="75731f91", &(0x7f000051a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000a4e000)="e6", 0x346, r0) keyctl$clear(0x7, r1) 2018/02/10 22:59:43 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000075f000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) listen$netrom(r0, 0x3) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/10 22:59:43 executing program 1: socket$inet6(0xa, 0x8000f, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x200000000000885, &(0x7f00000ec000/0x1000)=nil) 2018/02/10 22:59:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) [ 39.752229] sg_write: data in/out 167162/69 bytes for SCSI command 0x8c-- guessing data in; [ 39.752229] program syz-executor3 not setting count and/or reply_len properly 2018/02/10 22:59:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000221000)='/dev/sg#\x00', 0x8, 0x800) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000c2f000)={0x4, 0x9, [{0x8, 0x0, 0x9}, {0xfffffffffffffffd, 0x0, 0x1000}, {0xffffffffffff8001, 0x0, 0x3ff}, {0x3ff8000000000, 0x0, 0x6}]}) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) [ 39.834971] sg_write: data in/out 167162/69 bytes for SCSI command 0x8c-- guessing data in; [ 39.834971] program syz-executor3 not setting count and/or reply_len properly 2018/02/10 22:59:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b5000)='net/ip6_mr_cache\x00') pread64(r0, &(0x7f0000306000), 0x0, 0x1000000001ffffff) openat$mixer(0xffffffffffffff9c, &(0x7f00009e8000)='/dev/mixer\x00', 0x0, 0x0) close(r0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) 2018/02/10 22:59:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f0000b71000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) recvfrom$packet(r1, &(0x7f000056c000-0x54)=""/84, 0x54, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r5 = dup2(r3, r4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f0000e58000)={0x81, 0x1, 0x7fffffff}) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000d20000-0x10)={0x17, 0x1, 0x9, 0x60e9}) tkill(r2, 0x16) alarm(0x5) poll(&(0x7f00001db000)=[{r1, 0x4002}], 0x1, 0x1993) write$selinux_load(r1, &(0x7f0000984000-0xcb)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/02/10 22:59:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000192000)='/dev/dsp#\x00', 0x401, 0x43fe) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000266000-0x58)={0x6, 0x9, 0x7, 0x71, 0x0, 0x8}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000628000-0x3a)={&(0x7f0000f64000)=[0x0, 0x0, 0x0], &(0x7f0000c4c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006f4000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000faa000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0xa, 0xa, 0x6}) 2018/02/10 22:59:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) getxattr(&(0x7f0000526000)='./file0\x00', &(0x7f0000e13000)=@random={'user.', 'proc!em0\x00'}, &(0x7f00005ae000-0x13)=""/19, 0x13) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) syz_open_dev$evdev(&(0x7f0000d4e000)='/dev/input/event#\x00', 0x800000000006, 0x1fd) write$tun(r2, &(0x7f00007ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/10 22:59:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fad000-0x9)='/dev/rtc\x00', 0x82, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000d51000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x1f, 0xb, 0x10, "f40488c883808b5e5f8019e7d6fdc83cb37d8f2e10a36ad68f1ee7d86678c412066e02b2dd3e4a3438c27f51ba7e28ad78698cede91e0ddddc1754afef6c3e25", "0abc2d679bdd05e442277d1907dca0ae63d9a53e655245277ba3b70518eb7d2a", [0x3, 0x9]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000150000-0xa)='/dev/cuse\x00', 0x100200100, 0x0) delete_module(&(0x7f00001cf000)='\x00', 0x800) write$fuse(r1, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7}}, 0x28) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003a8000)) 2018/02/10 22:59:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008eb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000600000-0x8f)="fdf61f703b299324750de9079cb02735170a857ca2f504fd73670ddea427a04f5fd28843a1e606bd7664d7958a6c3d29da2400e24d0f79e30c44312601b759b9b6da1588c11956df3ad72da6184b1b9d300857ee3102611c88ebdea8a11a9a4fd432cbb04994125cdb7225b491c004ffd11ff46f0690d128ad715fe93fb48cc470bd777bf03fb03b735612b43710b7") 2018/02/10 22:59:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) ppoll(&(0x7f00006ae000)=[{r0}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000), 0x8) r1 = getpgrp(0x0) migrate_pages(r1, 0x10000, &(0x7f000065c000-0x8)=0x1, &(0x7f0000ee7000-0x8)=0xd6) r2 = syz_open_dev$adsp(&(0x7f000075f000)='/dev/adsp#\x00', 0xff, 0x55d400) stat(&(0x7f0000086000)='./file0\x00', &(0x7f0000f30000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000391000)={0x0, 0x0, 0x0}, &(0x7f000073f000)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000672000)={r1, r3, r4}, 0xc) 2018/02/10 22:59:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000cbe000-0x12)='/dev/snd/pcmC#D#c\x00', 0x401, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00009ae000-0x10)={0x80, 0x200, 0x2, 0xfffffffffffffffb, 0x0}, &(0x7f0000f33000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000846000-0x5)={r2, @in={{0x2, 0x3, @empty}}}, 0x8c) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00008ee000)={0x9, 0x5}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000457000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0xe, &(0x7f0000c82000)=""/189, &(0x7f0000f6e000-0x4)=0xbd) getsockopt$netlink(r4, 0x10e, 0xf, &(0x7f0000b88000-0x33)=""/51, &(0x7f0000707000-0x4)=0x33) sendmsg$alg(r3, &(0x7f0000166000)={0x0, 0x0, &(0x7f00000b2000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3}], 0x8}, 0x0) 2018/02/10 22:59:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e1c000-0x4)=0x0) perf_event_open(&(0x7f0000c1a000)={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, 0x7fffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003b7000-0x3d), &(0x7f0000a9d000)=0x8) 2018/02/10 22:59:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005fe000)={0x5, 0x4b, 0x6, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e7b000-0x20)={r0, &(0x7f0000434000), &(0x7f00001dc000)='#', 0x2}, 0x20) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000119000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000d0e000)=0x3) 2018/02/10 22:59:43 executing program 7: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/cuse\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8000000000) write(r0, &(0x7f0000fdc000-0x32)="260000005e0009f7000000f839e30000000000060000000c12080000060000000000b73f9aa4", 0x26) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000f12000)={0x4, 0x7}) 2018/02/10 22:59:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000371000-0x78)={0x7, 0x4, [{0x800, 0x0, 0x2b2c}, {0x3, 0x0, 0xf11}, {0x101, 0x0, 0x1}, {0x9911, 0x0, 0x9}, {0x8001, 0x0, 0xf2}, {0x8ea5, 0x0, 0x9}, {0x3ff, 0x0, 0x8000}]}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000085000-0x4)=0x9) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000461000-0x4)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000529000)='/dev/input/mouse#\x00', 0x7fff, 0x100) recvmsg(r2, &(0x7f0000e32000-0x38)={&(0x7f0000174000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000935000-0x70)=[{&(0x7f0000523000)=""/127, 0x7f}, {&(0x7f0000b65000)=""/231, 0xe7}, {&(0x7f0000587000-0x62)=""/98, 0x62}, {&(0x7f000076f000)=""/204, 0xcc}, {&(0x7f0000fc6000-0x7f)=""/127, 0x7f}, {&(0x7f00005ab000)=""/141, 0x8d}, {&(0x7f0000ba3000-0xb0)=""/176, 0xb0}], 0x7, &(0x7f00008e6000-0x6)=""/6, 0x6, 0x5}, 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00005ad000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000b85000)={0x0, r3}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000011f000)=0x100, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00008ac000-0xa9)={0xa5, "232f72afb4585997945db44dddc22970ce2c0f2ea54f78d815df9d4299229642182f3b17018aa06787471fe576193a98fc417bcfebbc2ffd9901c1c587e1b6932ec7e7240fce3c5725f24c9f35f700c5f91b8b4a6d6dd93fc3c3cae0db064aaa8ff7a075de20a8ae41ec0d2303fdbe9a63c756be13267fefa831fc56a6c4d37df075456321bba5a6a2e3e03ced72896ec1eea45a6f5fa1c04286b216d30dba75a2ed8426d3"}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000698000)=0x5, 0x4) 2018/02/10 22:59:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000371000-0x510)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x2, 0x0, []}, 0x90) 2018/02/10 22:59:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000712000)={0x2, 0x0, 0xc022, 0x8, 0x7, 0x800}) bind$alg(r0, &(0x7f00002b7000-0x58)={0x26, 'rng\x00', 0x2, 0x0, 'drbg_pr_sha256\x00'}, 0x58) pipe2(&(0x7f0000df6000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00008b4000-0x8)={0x0, 0x401}, &(0x7f0000390000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000533000-0xc8)={r3, 0x3, 0xc0, "ee727d7e8d5187ab289a0c46877bc3a04895bf83066129b902dfb01fdf506b49aaf38db6938ffe89871287f0ae7aec96bc7c6e8c36239bcc3cf7c206efef382c2d281edec9d60d0bf22ef270e2806ea0b6ed1d3965ea69cdb2a895e28c5bd7d12decffe09c165d4a9cc3e845cf815934040952448de387e96bba3fa0b8579c8a90053c5156378b544e7984d87093f956a8b317334557887bbc40636a079537d0b19f88821468b81597142f6bc01b5b54520a1b3c5d5817a508c3d85baaf5f734"}, 0xc8) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bd4000), 0x0) bind$alg(r0, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0x0, 'rmd160\x00'}, 0x58) openat$autofs(0xffffffffffffff9c, &(0x7f0000694000)='/dev/autofs\x00', 0x400002, 0x0) 2018/02/10 22:59:44 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000134000+0xfa7)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000018c000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000}}, 0x5, 0x4, 0x5, 0x7, 0x7}, &(0x7f000061c000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f81000), &(0x7f0000001000-0x4), &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b1f000-0xa0)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x2, 0x80000000, 0x9, 0x80000000, 0x40}, &(0x7f0000d9b000-0x4)=0xa0) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r2, &(0x7f0000013000-0x38)={&(0x7f000002f000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x48000) r3 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common="01727370616ef200000000000700", @common="626f6e643000000200"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='yam0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x40}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00001fb000)={0x0, 0x0, 0x1, @thr={&(0x7f00008e7000), &(0x7f0000a1b000)}}, &(0x7f0000569000-0x4)) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) sendmsg(r2, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000016000-0x60)=[], 0x0, &(0x7f0000021000)=[]}, 0x0) 2018/02/10 22:59:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000095b000)='\x00', 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000414000)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000814000-0x4)=0xe8) r2 = add_key$keyring(&(0x7f0000bcd000-0x8)='keyring\x00', &(0x7f0000a99000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e06000-0x10)={0x0, 0xffffffffffffff23, &(0x7f0000c77000)=[@in6={0xa, 0x0, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}]}, &(0x7f0000b2b000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cef000)={r3, 0x600000000000}, 0x6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000861000)=0x0) sched_getparam(r4, &(0x7f0000d27000)) keyctl$get_persistent(0x16, r1, r2) 2018/02/10 22:59:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00004f0000-0xc)={0x0, @remote, @dev}, &(0x7f00009ab000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e37000-0xe8)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000a94000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00003ef000-0x38)={&(0x7f0000819000-0xc)={0x10, 0x0, 0x0, 0x4000400}, 0xc, &(0x7f00008a5000)={&(0x7f0000476000)=@polexpire={0xc4, 0x1b, 0xa02, 0x4, 0x1, {{{@in=@rand_addr=0x6b, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x0, 0x3, 0x1, 0x9, 0xa, 0x20, 0x0, 0x32, r1, r2}, {0x3, 0xfffffffffffffeff, 0x100, 0x9, 0x1f, 0x1, 0x3, 0xb16d}, {0xa2b2, 0x1, 0x13, 0x8}, 0x80, 0x5, 0x3, 0x1, 0x2, 0x3}, 0x8}, [@tfcpad={0x8, 0x16, 0x5}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20008001}, 0x8000) r3 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) ioctl(r3, 0x2275, &(0x7f00004a2000)="cd") lsetxattr(&(0x7f0000ef6000)='./file0\x00', &(0x7f0000036000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f000064c000-0x9)='/dev/sg#\x00', 0x9, 0x3) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x8012, r3, 0x0) 2018/02/10 22:59:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b2000-0xd)='/dev/usbmon#\x00', 0x8, 0x0) unlinkat(r0, &(0x7f00005e2000)='./file0\x00', 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) bind$alg(r1, &(0x7f0000a57000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00009c5000)='/dev/cuse\x00', 0x101100, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000654000)="ce03d7900f5b46a4c439305da10dc5d6e1628ae72bc222778e") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000047e000)={@generic="7e366c9237943468010e2cadeb97ca6e", @ifru_flags=0x400}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000a33000)=""/53) 2018/02/10 22:59:44 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000001000-0x4)=0xffff) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$ax25(r2, &(0x7f0000001000)=""/167, 0xa7, 0x0, &(0x7f0000002000-0x10)={0x3, {"37878f5a0ee84c"}}, 0x10) 2018/02/10 22:59:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00000d3000-0x8)='wlan1lo\x00') getrusage(0x201, &(0x7f0000a25000-0x90)) 2018/02/10 22:59:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f8d000)='net/rt_cache\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) preadv(r1, &(0x7f0000af6000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/02/10 22:59:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000779000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000854000)) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x0, 0x0, &(0x7f000000e000-0xca)}) syz_open_dev$admmidi(&(0x7f0000519000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/10 22:59:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000f98000)={0x0}) rt_sigtimedwait(&(0x7f00001bd000), &(0x7f00000c1000), &(0x7f0000742000-0x10)={r0}, 0xfffffff2) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff6000-0x2e)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000beb000)='/dev/autofs\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00002ed000-0x8)) r2 = getpgid(0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe5000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) lstat(&(0x7f0000122000-0x8)='./file0\x00', &(0x7f0000d90000-0x44)) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00002e2000-0x1)) tkill(r2, 0x1000000000016) 2018/02/10 22:59:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000046f000-0xbc)) openat(0xffffffffffffff9c, &(0x7f00007c7000)='./file0\x00', 0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000048a000)={0x2, 0xb4, 0x1ff, 'queue1\x00', 0x3}) 2018/02/10 22:59:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x14) socketpair(0x1a, 0x0, 0xffffffffffffffff, &(0x7f0000c19000-0x8)={0x0}) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f000014e000-0x4)=0x4, 0x4) r2 = dup(r0) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/02/10 22:59:44 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r0, r1}], 0xa0}], 0x1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$addseals(r2, 0x409, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(0xffffffffffffffff, 0xc1004110, &(0x7f0000002000-0x9c)) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000014000-0x4)) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000014000)=0x2, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x698a6448f11a28ff, &(0x7f0000016000-0x8)=0x400) 2018/02/10 22:59:44 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x4007fd) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000-0x8)={0x0, 0x4}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000006000)=r2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000005000)='bic\x00', 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000005000-0x6)='logon\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000005000-0x37)='keyringsecuritybdevwlan1posix_acl_accessuser],lomd5sum\x00', 0xfffffffffffffff8) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) keyctl$invalidate(0x15, r3) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000af9000-0x8)={r2, 0x6, 0x3}, &(0x7f00009f1000-0x4)=0x8) r4 = creat(&(0x7f0000017000)='./bus\x00', 0x0) lchown(&(0x7f0000108000-0xa)='./control\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af8000)='./control\x00', 0x2) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r4, &(0x7f0000af8000), &(0x7f0000af8000)=0x10) chmod(&(0x7f000003d000-0x6)='./bus\x00', 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000af9000-0x30)={0x40, 0x496}) 2018/02/10 22:59:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000088b000)={0x7, 0x4}, 0x2) dup2(r1, r0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000116000)) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000559000-0x4)=0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000317000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000e27000-0x7)='status\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000d85000)={{}, {0x0, 0x6}}) 2018/02/10 22:59:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) [ 40.732402] binder: release 6022:6025 transaction 9 out, still active [ 40.739284] binder: undelivered TRANSACTION_COMPLETE 2018/02/10 22:59:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x8000000800, 0x20600) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000415000-0xb0)={{0xffff, 0x7}, 'port0\x00', 0x80, 0x1000, 0x6, 0x7, 0x5, 0x6, 0x401, 0x0, 0x7, 0xb17}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007f9000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000c8000)={0xbf, "44398c3d11716bc9abbe519dd9113c02f24f83934a14c2e3ff44816fb37b19e956e4c23067ddb32d5c3ebd324d9ba49f40d6c30330ab6455a10ae35d718e79642fc056da47c5867ab5275c8aa2421c04dc928ace24a4de7ee2f1545c94578a48b7670da4992eaf0a1cadd15142a4d9813892e8d793eb393608aeee77ff46939c927d8f74f206e1799f7d154d9919e6310f19068bab68f3dfa67a73fb2be9051cfe1b3b12e48643375ae042bf6b7eb3ea555261323bca47534d701bbfbf3c62"}) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00008e5000)=""/89) 2018/02/10 22:59:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e2b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r3) tkill(r1, 0x16) [ 40.794470] binder: BINDER_SET_CONTEXT_MGR already set [ 40.800583] binder: 6022:6041 ioctl 40046207 0 returned -16 [ 40.814195] binder_alloc: 6022: binder_alloc_buf, no vma [ 40.819732] binder: 6022:6025 transaction failed 29189/-3, size 0-0 line 2957 [ 40.819901] QAT: Invalid ioctl [ 40.850211] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.866796] binder: send failed reply for transaction 9, target dead [ 40.878323] QAT: Invalid ioctl 2018/02/10 22:59:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r1, 0x409, 0xd) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0xfffffffffffffdb4}, 0x0) 2018/02/10 22:59:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) fchmod(r0, 0x44) 2018/02/10 22:59:44 executing program 4: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000000c000-0xb)='/dev/midi#\x00', 0x3f, 0x20000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000008000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000038000+0x791)={r1, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000039000-0x8)={r1, r2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000038000-0x10)={0x0, 0x0, 0x4}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000003a000-0x138)={0x7, 0x3, 0x3ba6942e40a57ad, 0x5, 0x5, [{0x2, 0x6, 0x1}, {0x5, 0x7, 0x2, 0x0, 0x0, 0x1}, {0x8, 0x0, 0x400, 0x0, 0x0, 0x8}, {0x0, 0x7f, 0xfffffffffffffff7, 0x0, 0x0, 0x200}, {0x7, 0x3, 0x0, 0x0, 0x0, 0x2a00}]}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000038000)={0x7fffffff, 0xf, 0x2, 0x10001, "d1f2f03b42c93ca15fa8e6ee5a2a826041c4e6dfe82b44b9d563678dcc8a6c21"}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000038000-0x8)={r1, r3}) r4 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r4, &(0x7f0000013000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000032000-0x28)=[{0x28, 0x29, 0x39, "270202010000007eadf2480cc5e47c6852"}], 0x28}, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000c000-0x8)={0x0, 0x6ab5}, &(0x7f0000037000)=0x8) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000003a000-0x8)={r5, 0x3ff}, 0x8) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000023000-0xa3)=""/163, 0xa3, 0x10000, &(0x7f000003a000)=@generic={0xb, "29fc28819d60599e79254a9cdacfd0320dc97c0cad0667cdd42653abf240ec0b3da093d808716ee87ca4ab9768e0d18b18c0c65d322108dd99178cb113d21e4174fdf4d5f8e00a64424e0f51aa4654c2043dca4c2bf46ecf8744aa24981bb9f63c2d110ec3b2a992c1a98205fe510302e2e9f99f5ade689d94878fcf2504"}, 0x80) ioctl$EVIOCSABS2F(r6, 0x401845ef, &(0x7f000000c000)={0x8, 0x101, 0x9, 0xffff, 0x4, 0x80000001}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) 2018/02/10 22:59:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f00000a4000-0x10)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00006a6000)={0x41c, 0x5}) 2018/02/10 22:59:44 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000b09000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6567090a, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000894000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f00005da000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000a7b000)=0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000688000-0x400)) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$TIOCCONS(r4, 0x541d) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f00001ad000)=@req={0x5, 0x8, 0x1fffffffc000000, 0x60000000000000}, 0x10) 2018/02/10 22:59:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000856000-0x8)=0x9) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) process_vm_readv(r4, &(0x7f0000d2f000)=[{&(0x7f000097c000)=""/4096, 0x1000}], 0x1, &(0x7f0000ff8000-0x10)=[{&(0x7f000079c000)=""/211, 0xd3}], 0x1, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/10 22:59:44 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xc}}) 2018/02/10 22:59:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) sched_getaffinity(r0, 0x8, &(0x7f0000088000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000fe8000)=@file={0x0, ""/108}, &(0x7f0000ca9000)=0x6e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cef000), &(0x7f0000f29000)=0xc) pkey_alloc(0x0, 0x0) add_key(&(0x7f0000ae3000)='pkcs7_test\x00', &(0x7f0000327000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/02/10 22:59:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000501000-0xb)='/dev/midi#\x00', 0x9, 0x80) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x200000000000008) r2 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a61000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000754000-0x8)={r3, 0xd}) read(r2, &(0x7f00006de000)=""/50, 0x32) openat$rtc(0xffffffffffffff9c, &(0x7f00005e3000-0x9)='/dev/rtc\x00', 0x400, 0x0) 2018/02/10 22:59:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c63000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000588000-0x14)={0xffff, 0x7fff, 0x4, 0xfffffffffffffffc, 0x3}, 0x14) perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00001e6000)='/dev/audio\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:59:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f000086e000)='oom_adj\x00') exit(0x0) readv(r1, &(0x7f0000d28000-0x40)=[{&(0x7f0000a82000-0xd)=""/13, 0xd}], 0x1) io_setup(0x2750, &(0x7f00001be000)=0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00008d3000)={0x5, r1, 0x1}) io_submit(r2, 0x1, &(0x7f0000a72000)=[&(0x7f0000ab5000)={0x0, 0x0, 0x0, 0xb, 0x6, r1, &(0x7f0000f4f000-0x52)="c457e5b39c85d6c06bd4037cb708bcc660cf70eb6227adab46a7ccec452e5b42240b7cbe667f40fe27fdcb17a07487c0de80b449d924ac71cca6a4f21da1fc33e3aeba4c657a7f0a67cd7f7286337f09fcc7", 0x52, 0xea43, 0x0, 0x1, r3}]) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000491000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fremovexattr(r3, &(0x7f0000308000)=@random={'btrfs.', '/system\x00'}) prlimit64(r0, 0x9, &(0x7f000044b000-0x10)={0x7, 0x7}, &(0x7f0000955000)) 2018/02/10 22:59:44 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000006000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000006000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) 2018/02/10 22:59:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:44 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000-0xc)='/dev/autofs\x00', 0x80480, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000010000)={@common='erspan0\x00', &(0x7f0000007000-0x5c)=@ethtool_coalesce={0xf}}) 2018/02/10 22:59:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ad000-0xc)='/dev/autofs\x00', 0x800, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b36000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000da000)={0x0, r2}) r3 = semget$private(0x0, 0x0, 0x30) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00002cf000-0xd7)=""/215) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00009bb000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x38}, 0x1}, 0x0) 2018/02/10 22:59:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000d33000-0x8)=0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) r3 = open(&(0x7f000009f000)='./file0\x00', 0x2000, 0x2) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f000093d000-0x4)=0xfffffffffffffffb, 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/10 22:59:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000004a000), 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e4f000)) accept$packet(r1, &(0x7f0000fa5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000077b000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000eaf000)={'vcan0\x00', r2}) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = msgget(0x0, 0x1) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000f28000)=""/122) write$selinux_validatetrans(r1, &(0x7f0000b9b000-0x55)={'system_u:object_r:cgroup_t:s0', 0x20, 'system_u:object_r:auditctl_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x55) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000055f000-0xe9)={r1, 0x3cf3, 0x7, "2720aee89b0c5e91171ae1d8f6d7306ddefee64612267af5814f0152fc5d6fd9e4873249604668b0c926d2b9e5d39f7fa4026d8e6daa42138f4411d518e643db458ac331609ee13cf6bd078d473ecc3c94bf70305799bcc55ad237d6c4ef64b948fca4f254e4777eb8f9a7af3b6e96eb4c881611fe26b532f44fb15a2ea2fd930c082d9115735fb75f6903f55d3ded91aa03dcd1e21d6ae9ef8209bfd6b70e8e0b43a47f378d84bb54fce7143f0be4cc159c1b151b1d31c66c1a6e0b4fc54b7e25d5042313a2ecad41a0c0f7bedc37c08b677c4f7f606442693c0c2a440ab9"}) 2018/02/10 22:59:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty, 0xffffffffffffffff, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f00006fb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000487000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000e4000)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f0000a0a000-0x14)={0x11, 0xf8, r2, 0x1, 0x400000000035aa, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) splice(r1, &(0x7f0000a7a000), r1, &(0x7f00007bf000-0x8), 0x9, 0x2) 2018/02/10 22:59:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:44 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, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000261000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000161000-0x10)={0xfffffffffffffff9, 0x8, [0xc, 0x7]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b0d000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00006b5000)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/10 22:59:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x5}], 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000a8000)={0x0, 0x6}, &(0x7f000057d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000040f000-0x18)={r3, 0x10, "0001790120ec0000000000000500e7e0"}, &(0x7f0000789000)=0x18) openat$ptmx(0xffffffffffffff9c, &(0x7f0000832000-0xa)='/dev/ptmx\x00', 0x4000c0, 0x0) 2018/02/10 22:59:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000589000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00009bd000)={0x3, 0xfff}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000983000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) readv(r1, &(0x7f0000245000-0x60)=[{&(0x7f000072d000-0xa8)=""/168, 0xa8}], 0x1) 2018/02/10 22:59:44 executing program 5: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000038000-0x8)='./file0\x00', &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000037000)='./file0/bus\x00', &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000037000)='./file0/bus\x00', 0x4001, r1, r2, 0x4, 0x8, 0x41000) truncate(&(0x7f000002a000-0xc)='./file0\x00', 0x800) lseek(r0, 0xfffffffff7fffffc, 0x4) 2018/02/10 22:59:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a8c000-0x8)={0x0}) syncfs(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b02000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}, 0xc) 2018/02/10 22:59:44 executing program 3: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) epoll_create1(0x80000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$vcsn(&(0x7f0000008000)='/dev/vcs#\x00', 0xffffffff, 0x200000) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f0000550000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000ff1000)=0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/10 22:59:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:44 executing program 0: clock_gettime(0x5, &(0x7f000064c000-0x10)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000f01000-0x28)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/10 22:59:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000b7b000), &(0x7f00006be000)=0xfffffffffffffea9) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c35000)={0xfc, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00002df000-0x10)={r0, 0x5}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000bfd000)=0x81, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000f44000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x4002) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000024d000-0x4)=0xffffffff, 0x4) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f000083a000-0x1)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000c47000)=""/130) 2018/02/10 22:59:44 executing program 1: syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x4002, 0x0, 0x0, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x4, 0x10040) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x6, 0x4) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000)={&(0x7f0000001000/0x3000)=nil, 0x0, 0x3, 0x20, &(0x7f0000001000/0x2000)=nil, 0x400}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000003000)='./file0\x00', 0x408000, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x179, 0x0, 0x1, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000004000-0x10)={0xff, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000005000-0x12)='/dev/snd/midiC#D#\x00', 0x301, 0x200040) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000001000-0x48)={{0x0, 0x3, 0xfffffffffffffff9, 0x3, 0x9ff3}, 0xb71, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000004000)={r4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000004000)={r5, r4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000003000)='./file0/file0\x00', r1, &(0x7f0000004000)='./file0\x00') r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r6, 0x4040aea4, &(0x7f0000000000)={0x9, 0x8, 0x2, 0x3, 0x4}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) r7 = add_key$user(&(0x7f00000bf000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="5c91b00f8e17b562eab746b69214c81419e37a56cb43d09cf9c1ffb40ba1e5834cf3ed3c7a673bbab21274451f1dba3d501f82057a06c77faf851c5093020d22b2b4a6b1159bfcb5dda02ab94a4093dabae6ae53035f3c7ccac16e059562d57ada324eadad59044c5a59fa796955e5a15f7f54b913b7f43d029a003fb605c90b22f7e59e72dc5993e92e35dddccddeeb3217ec19e2657516d0b801", 0x9b, 0xfffffffffffffffc) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) keyctl$read(0xb, r7, &(0x7f0000d33000-0x6f)=""/111, 0x6f) 2018/02/10 22:59:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d7f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) io_setup(0x5, &(0x7f00000be000)=0x0) io_getevents(r2, 0x100, 0x3, &(0x7f00008b4000)=[{}, {}, {}], &(0x7f0000ce5000-0x10)={0x0, 0x989680}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) syz_open_dev$admmidi(&(0x7f000066d000-0xe)='/dev/admmidi#\x00', 0x5, 0x40800) clock_gettime(0x0, &(0x7f000056f000)={0x0, 0x0}) io_getevents(r2, 0x100000000, 0x4, &(0x7f00004dc000)=[{}, {}, {}, {}], &(0x7f00007b1000)={r3, r4+10000000}) fadvise64(r0, 0x0, 0x9, 0x6) writev(r0, &(0x7f000066e000)=[{&(0x7f0000d01000)}], 0x1) prctl$seccomp(0x16, 0x1, &(0x7f0000140000-0x10)={0x7, &(0x7f0000855000)=[{0xffff, 0x0, 0x5, 0x20}, {0xffffffffe35bf814, 0x70, 0x2, 0xff}, {0x76e, 0x100, 0xa0c0000000000000, 0x3}, {0xfffffffffffff000, 0x100000001, 0x7, 0x27f0055e}, {0x8, 0x1152992a, 0x1, 0xffffffffffffa868}, {0x1, 0x80, 0x9, 0xa6}, {0x2c, 0x2, 0x2, 0x4}]}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000fa000-0x18)={0x1f, 0x1ff, 0x5}) 2018/02/10 22:59:44 executing program 5: clone(0x20000000, &(0x7f00009df000), &(0x7f000083d000-0x4), &(0x7f0000ac7000), &(0x7f0000fe4000)) prctl$intptr(0x24, 0x0) shmget$private(0x0, 0x4000, 0x20000001, &(0x7f00006f4000/0x4000)=nil) 2018/02/10 22:59:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f000036e000-0x24)={0x24, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x41, [@typed={0xc, 0x0, @str='\'\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) 2018/02/10 22:59:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000b73000/0x1000)=nil, 0x1000, 0x2, r2) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r1, 0x0) write$eventfd(r0, &(0x7f000089c000), 0x8) [ 41.390591] IPv4: Oversized IP packet from 127.0.0.1 [ 41.396120] IPv4: Oversized IP packet from 127.0.0.1 2018/02/10 22:59:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000913000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000999000-0x8), &(0x7f00004ad000)=0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005e4000)) 2018/02/10 22:59:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063f000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000130000-0x8)={0x0, 0x8}, &(0x7f0000fd6000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dd6000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2, 0x415b, 0x0, 0x2, 0x42}, &(0x7f0000664000-0x4)=0xa0) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00001ac000-0xb)='/dev/mixer\x00', 0x400080, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000c0f000-0x4), &(0x7f0000a7b000)=0x4) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/10 22:59:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000781000)={0xffffffffffffffff}) bind$ipx(r0, &(0x7f0000e4f000)={0x4, 0x0, 0x2, "31db71a3e45a", 0xd6d0}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f00004a1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2480) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000f73000-0x4)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c73000)="73c111c1", 0x4) 2018/02/10 22:59:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000081e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000a3f000-0x28)={0x200, 0x20, [0x1, 0x81, 0x9, 0x2, 0x0, 0x8001, 0x6, 0xfc]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) writev(r1, &(0x7f0000e41000)=[], 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b52000-0xe8)={{{@in=@multicast2, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00001d2000-0x4)=0xe8) getpriority(0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00008c8000-0x10)='/selinux/access\x00', 0x2, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x800, 0x480000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00002f4000-0x4), &(0x7f0000726000-0x4)=0x4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000c92000-0x8)={0x1cbe, 0xffffffffffff0000, 0xba2, 0x2c6d, 0xffffffff}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00002e0000-0x4)=0x5) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000212000)={0x0, 0xf4, 0x7fffffff}) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x80) 2018/02/10 22:59:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000fc8000), 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000961000)={0x1, [0x100000000]}, 0x6) 2018/02/10 22:59:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0xfffffffffffffffc) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000006000-0x4)=0x1c, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/02/10 22:59:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:45 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000b7000-0xe8)={{{@in=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00003d4000-0x4)=0xe8) fstat(r3, &(0x7f00005b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() getresgid(&(0x7f0000719000), &(0x7f000049d000-0x4), &(0x7f0000c77000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e9b000-0xc)={0x0, 0x0}, &(0x7f0000103000)=0xc) getgroups(0x5, &(0x7f0000812000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000a8000)={{{@in=@multicast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000f7a000)=0xe8) stat(&(0x7f0000977000)='./file0\x00', &(0x7f0000f10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00002dd000)='./file0\x00', &(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a53000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r13, 0x6, 0x1b, &(0x7f0000172000), &(0x7f00005b3000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000725000-0x18)={0x0, 0x9, 0x30, 0x7fff, 0x6}, &(0x7f000020e000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005dd000)={r14, 0x2}, 0x6) r15 = getegid() sendmsg$unix(r2, &(0x7f00008e6000-0x38)={&(0x7f0000455000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ba5000)=[{&(0x7f00006b0000)="e819ae75b2d868a5c3d15950382adc7c036f346bb3e944e085ca8725e89cd0938257c46fb15394ec97d5b38692ae239894033026ceb83a4f96bb2e2696284427c91e9ca91e07d2a3bd12b316a789657021d0cbc2c61b6cefbbd3cb572bc80e35377c1dc91ea97d8e1eded3b96709eb668a083f069a4374d6750bfc0c95841a8b69ee669a572b13c2e4efcad04d9c8adc6d3876abdd95ca82bbb4debadd21c6650bb2f5419d46b509c33a27fa1a769f565dcae6ce5f643f2ad45b58eed17a3921f3cee7ea40ddc070506aa3ecbfb4db78cf7b51211c42183af70cb36d9b75232bca312b41418b791a836b8c6354fc3d1c9ec6da51aeb594fd", 0xf8}, {&(0x7f000041a000)="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", 0x1000}, {&(0x7f0000f9f000-0xa4)="4b75e5f1fe79db56d05bc1a44ef06a697174a470e9777e72ad386f6a4857c2effdf6f93dad08375d959c78a74f26dd49f58e4557dabb5524127a4efd32f283eaf8f6f2c7f63c690a835fe74bcf5552910d7927410272b094666015985711cafa6c58fb1bb0df950dab9e0d39d266517ee874410b821b4166364f28c0208dd17b0d47b93eb233aec67122ca7a0d2e495b9b0e1899124cdea6a3fd89e56049831146b092ef", 0xa4}], 0x3, &(0x7f00003f1000)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x28, 0x1, 0x1, [r3, r3, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @cred={0x20, 0x1, 0x2, r1, r10, r11}, @cred={0x20, 0x1, 0x2, r1, r12, r15}, @rights={0x20, 0x1, 0x1, [r2, r3, r3]}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r3, r2]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x148, 0x40480c4}, 0x4000040) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r0) tkill(r1, 0x16) 2018/02/10 22:59:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000081a000+0xf7c)='/selinux/create\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f00009a9000-0x8), 0x3) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000a53000)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30}, 0x4a) fcntl$dupfd(r2, 0x406, r0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000f7a000-0x10)={0xffffffffffff0001, 0xe52, 0x0, 0x4}) 2018/02/10 22:59:45 executing program 7: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x620c00, 0x0) signalfd(r0, &(0x7f0000831000)={0xfffffffffffffffd}, 0x44675e74be338d30) 2018/02/10 22:59:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000044c000), 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) socket$bt_rfcomm(0x1f, 0x5cb2a92fd6593ab, 0x3) close(r0) r3 = syz_open_dev$usbmon(&(0x7f0000212000-0xd)='/dev/usbmon#\x00', 0x0, 0x20000) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000fcf000-0x14)={@mcast2, 0x0}, &(0x7f0000ae2000)=0x14) recvfrom$packet(r3, &(0x7f000037a000)=""/204, 0xcc, 0x2140, &(0x7f0000f6e000)={0x11, 0x0, r4, 0x1, 0x2000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000dfb000-0x4)={r0}) 2018/02/10 22:59:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000054d000-0x9)='/dev/sg#\x00', 0x8, 0x100) inotify_add_watch(0xffffffffffffffff, &(0x7f00009e2000-0x8)='./file0\x00', 0x2000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) accept4$llc(r0, &(0x7f0000880000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000059d000-0x4)=0x10, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/10 22:59:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000c8f000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x480800) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000a56000)=0x3) openat$autofs(0xffffffffffffff9c, &(0x7f0000081000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x181371}) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/10 22:59:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000e7d000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x1}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @common='sit0\x00', @common='teql0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00', 0x0, {0x0, 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) setns(r0, 0x40000000) syz_emit_ethernet(0x3e, &(0x7f0000095000-0x3e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "f37d05", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) fcntl$addseals(r0, 0x409, 0xc) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00008fb000-0x18)=@add_del={0x2, &(0x7f00009e8000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x386}) 2018/02/10 22:59:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000d6d000-0x4)=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000559000-0x4), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000a3c000)={0x0, 0xb2, "ab1ea267b3acb4c8ab7680dc02a834a3911ba9d68e83b5957c84200edfd77837703af6284d3d226e67b03e2cf86849110311baeca0e48b51881a2ff2443c7ecdbcda21a6f55d41493b4dfb72455fe5db19a784d70a06e61d98886556591e3f7718aeb9993fa7fb1ef4ee5fd153214a74ec5e66f2cfb5c0290997938f616ec6e7e53f8d91c7da172a89f3c1a5ef8ec7748846f2f243a7ab96d95e5bed339ba2b97d273f130670e419e461ec6f7c09deb3e50d"}, &(0x7f00007b7000)=0xba) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000dbe000)={0x10000, 0x4, 0x1ff, 0x4, r1}, &(0x7f0000d46000-0x4)=0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000386000-0x4), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d9d000-0x1a)={r1, 0x0, 0x9, [0x8, 0x68, 0x3, 0xb, 0x14, 0x5, 0x101, 0x8, 0x4]}, 0x1a) 2018/02/10 22:59:45 executing program 5: getxattr(&(0x7f00002b0000-0x8)='./file0\x00', &(0x7f0000671000-0xd)=@known='security.evm\x00', &(0x7f0000bf3000-0xed)=""/237, 0xed) getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000056000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_getres(0x6, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000e4000-0x4)='tls\x00', 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d35000)={0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e11000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00001af000)={r1, 0x80000, r2}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/rtc\x00', 0x303401, 0x0) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000686000-0x2)=0x1, &(0x7f0000b14000-0x8)=0x2) r5 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000cc7000-0x8)) bind$inet(r0, &(0x7f000051b000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000dda000)={0x100000000, 0x0, 0x10001, 0x6}) syz_open_dev$dspn(&(0x7f0000813000)='/dev/dsp#\x00', 0x3, 0x200) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00000d6000-0x10)={r6, 0x5}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000cf1000-0xc)={&(0x7f0000349000)=[0x0, 0x0, 0x0, 0x0], 0x4}) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000a8f000-0x6)='tmpfs\x00', 0x0, &(0x7f000005c000)="2c344dcfc4370ef6b3c93d") ioctl$VT_RELDISP(r5, 0x5605) 2018/02/10 22:59:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f00009f6000-0x50)={@common='ip6tnl0\x00', @ifru_ivalue}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000013b000-0x4), &(0x7f0000a10000-0x4)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001c4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c9b000)="3ce3c1a13b7606881b20653135ce5c71f56830c5838b587a34fdc153a99bdab6f19b8ed4c9c3fdeb15fc27878d53940e44454e4f935219a46a6ac7a682eb645675ded383f6c96e1b9ccc3a66dba11ad4fbc994e39ae39b5b138a8661a03e0df25cd004fbfd262e03cf6209c1fa5573055f378f4bfe3a83439e1f851a7a78842d5f1a2ccc9cc7bb7fb61876ca993416081081b9eb502f1310fc5a86abd4b8bb0d0ba7a0dcb7c43be4e50acebb120e7c40a0a588d2535a7ddababe8f1fd45a5e54c02305a1940fa5e82c4f440c2a8d3d31bdb07efc20e44e845a", 0xd9) recvfrom$inet(r1, &(0x7f000001e000), 0x0, 0x40000020, &(0x7f00007d0000-0x10)={0x2, 0x1, @empty}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000258000-0x4)) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000765000-0x4)) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000f16000-0x4)=0x7ff, 0xfffffffffffffe96) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00008c4000-0x5), &(0x7f00004fc000)=0x5) 2018/02/10 22:59:45 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00002a0000)={@common='nr0\x00', @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6}]}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f000001b000-0x14)={{0x0, 0x9d, 0x0, 0x5}}) 2018/02/10 22:59:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@generic="ff9668ddbd19c788e544c14e331260c5", 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x2, @loopback=0x7f000001}], 0x4c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0xfffffffffffffdd9) prctl$intptr(0x27, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000001000)=""/126) mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000a12000)='/dev/input/event#\x00', 0x3ff, 0x81) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00002a4000-0xff)=""/255) getsockopt$inet6_mreq(r2, 0x29, 0x4d, &(0x7f0000000000)={@local}, &(0x7f0000001000-0x4)=0x14) 2018/02/10 22:59:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00002ec000)='/dev/vcsa#\x00', 0x0, 0x0) bind$netrom(r3, &(0x7f00001b4000-0x10)=@ax25={0x3, {"997a8e32279ed1"}, 0x3}, 0x10) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000633000-0x90)=[]}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/02/10 22:59:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000012000)='/dev/admmidi#\x00', 0x89, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00005da000-0xc)={0x3f, 0x9, 0xeeac}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/10 22:59:45 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000017000)={0x3ff, 0xfff, 0x1, 'queue0\x00', 0x4}) r1 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000400000000000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0xffffff83}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) [ 42.228749] tmpfs: Bad mount option ,4MÏÄ7ö³É 2018/02/10 22:59:45 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x7ff, &(0x7f0000001000)={0x0, 0x0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000004000-0x1), 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000019000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000011000)={0x1, 0x1, 0x7fff, 0x400, r2}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000014000), &(0x7f0000019000)=0x10) bind$inet6(r0, &(0x7f000000f000-0x1c)={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x8}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000001000-0xe0)={0x2c, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0x18, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/02/10 22:59:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000a1000-0x9)='/dev/sg#\x00', 0x7, 0x800) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000ae5000)={@empty, @empty, @loopback=0x7f000001}, 0xc) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 42.264677] tmpfs: Bad mount option ,4MÏÄ7ö³É 2018/02/10 22:59:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x5) dup2(r0, r2) 2018/02/10 22:59:45 executing program 7: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xc6) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/10 22:59:45 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000009000-0x10)={0xa, &(0x7f0000005000-0x50)=[{}, {0x0, 0x0, 0x1000000000000000, 0x800000000000000}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xffffffff}]}) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000005000-0x4)) 2018/02/10 22:59:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x3, @empty}, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f6000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00003b5000-0xc1)=""/193, &(0x7f0000801000-0x4)=0xc1) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000373000-0x4)) sendto$inet(r0, &(0x7f0000715000), 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) r2 = dup(r0) write$tun(r2, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0xfe5c) [ 42.353382] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 42.385278] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/10 22:59:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xfffffffffffffdb3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000254000-0x10)=@common='ip6gretap0\x00', 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003bb000-0x9)='/dev/ppp\x00', 0x10080, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x3109) 2018/02/10 22:59:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00006e2000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) pkey_alloc(0x0, 0x2) read$eventfd(r0, &(0x7f00006f1000-0x8), 0x8) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3f) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000295000)={0x0}) r3 = shmget(0x1, 0x1000, 0x240, &(0x7f0000cdd000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000fe3000-0xe3)=""/227) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00008e3000)=""/48) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00009ea000)={0xfffffffffffffc34, 0x48000000, 0x10000, 0x64b8, 0x18, 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002ee000)={{{@in=@rand_addr, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000139000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f2a000-0xe8)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00009a4000)=0xe8) sendmmsg(r0, &(0x7f00003e7000)=[{{&(0x7f00003de000)=@can={0x1d, r4}, 0x10, &(0x7f0000c36000-0x60)=[{&(0x7f0000d4b000)="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", 0xfc}, {&(0x7f0000caa000+0xb3c)="d43b9af78f90339dbbc7af75b5aba737a24851d383fbef7a184d994a3771702e49c73c9645282ced59da7e31c3be25ade46024cf98c9fb8c942b121063b3b1fe666cb20d42b1861e7afbc8eb29596cac86ac090ab168f3ad7ba5839170de454051993b3fbf552f5358d54be3b061c8c80f96167feb6e13ef33dc640da19c57c37fe95ab83dd3c1008d90196062ae43c25d1189a395ec1610c553d2fc0e56dc14c5c37dd9d6c41d4888c4e62a810e703284b299e9c35ce85466cdd1b384aa05c77dc66fe355f3870a01a4fafe0d2187ea8a54084f47c13454b3dd76f4d1aac261c5fab06f309008f67b", 0xe9}, {&(0x7f00000e5000)="cfd9a2dcc81b59eb78512009a33d5fb1e253763153044f53e2c14c630aa83f035ac3158cba14682ea9b917a80385807729cf51d65a3b2cf343e4", 0x3a}, {&(0x7f0000df2000)="091f1dc38afcccfd37c5249d074ff0419a000d", 0x13}, {&(0x7f000036b000)="5360bf086667333f8f6db618bd9cabce59b0826a282569886dc77b30d75f4a008978ee59dfd5515c0e5a7e352776d072ca2f4aa3c944f705d9c47a7e026b679d1db1a87db26c6cc9f69dcf2ef3a19c5141c842adcde7cc", 0x57}, {&(0x7f0000fbc000-0xcc)="0895f07f8bdf7fb5bbc3a142567c3b6926d179cacf271e692eb93a021df8cb56faa0d90120aaf5bd111d8a41d6a1d70dd9b6570153afca553e0e92e58334a17a8ec54586c9e94715dc2c8923b996ee12b3471775be0a5fc4ed52ffe5c17ebc45657cd3cf4ec6d2d075dbbe4cfe97bdf42d63d89f7c0b636ab770df3c454c4125fe20be0fd9b6adb5a150c7b05f7d29a3be3eb0a05e01674a7e8bdac590049018a4ae2e22210e4639b96f6e09752f206453b52d631b40c48c8fb350077b296545a8f13a669508253715d05d0c", 0xcc}], 0x6, &(0x7f000072c000)=[{0x108, 0x111, 0x2, "c45e5463294d49610e62eff1dc65fd941248fef7fcc92fc20c30646ad336a9ab11e07abf164d0ab36c063a9352eabe8e3435fb426b240f70ef930003f3db91bbfabe5525d29f1b0bcecaf68149993477b6c40e8f0ddd85b7975969e0092b305a14e09bb6e5916c102d0481d1eff70cd83767a5d50bda9ce5566bb9414ee63670c5d6d18f9f39a435e0d35e8484985b687fa24ed0399d207a577a7ba23c136e7b13e8b56dda43760a718b3e5a6a904e9b89e6337572ed50aa7f5f64b28dab10ec5a33c6352c741d156a31bbe414946aa76de0c008199b722e50ddf7cf1fecc9a652b857058146dc8c279638f254623f3ff1"}], 0x108, 0x4000}, 0x1}, {{&(0x7f0000ae7000)=@ll={0x11, 0x16, r5, 0x1, 0x5, 0x6, @random="dd14d0c08673"}, 0x14, &(0x7f0000d3f000-0x20)=[{&(0x7f00002c3000-0x60)="ea5a52a1190dfb97cb229f9697509c5fc7580d63990e60a27c63b163207c4ff1e393de8b7405bd78deeb7b55c93fb6c1890ecc487f1d24de9f32c92a4e2cb93e5b346586abe9876c249922a0a24a3cf337d3e202bc31a0a69251b00de9b38f57", 0x60}, {&(0x7f0000b8b000-0x9c)="44cdb7a9bdd4b591f6818ca9474497767538a1a4653e12becc331fbe04c11e034bb0525f44cdb00a0751ce0e7c26479d75f5124a5ab22aef4d73aa35aba0d8cc5ca6bcfdd886f44dab718c2116c8dbc46b1f24a6326a5ae8f3de21ed078aadef7c94bfb5651a2c6de249eea73933a1ca7f825c3f1e2437d5b8153963f821c3059f6159a226fb77192876dc819233ce6e99697f520c3fc77693390261", 0x9c}], 0x2, &(0x7f0000261000-0x1f0)=[{0x38, 0x195, 0x5, "871c5eecbc223c7bd227d85a1b57f9d6f31a7671b0892c769b2a38f4540ee8a938ff5cf08025472e"}, {0xe0, 0x100, 0xa50, "233794db418ad13fed386ea2945ff97232ea75976cb3b66041b53801fbd1525bbaed2d775ac6be20cdd8573b32bca589236b3af8961ad283f2e005863c2d4b718730b983c93d6426d090f7c03eba7794e5377b6ee378ade12bb1095fbab73b733209e8e6d9858898a7ec486f635090ddfacef24e1948ad00ce19ce5e63983227b452032d41bb4326fec4b235cf27bf811f3b8a7b9763fce305d839c46abbdf4f8970a88620cc5574f4927cd58ce14543cd65850014aa06967268da5741bcbacb108f5a09773ed391dba93c10336843"}, {0x40, 0xff, 0x7fffffff, "4e31ef6a8deeb4ab24263aa73a9a5676660d896d3ca21e5c49b379052efe272bb5e30885b6d9dd78d31c487750a08a"}, {0x98, 0x107, 0x0, "22ee2de3a4df3b840391422bf6490e91b2cda4d04dc4c1e3329cb35ef1ceaaabd1c055e63ac3dd46b642b68786e53fe4f549c4df9af0a7d1803850677b782bc68beee950e94eae3cb491e3df5cc2d0d86e4f50e635de82d1445a0fc8a0ef0389e957297db124dc74a3f22c370621d47b5b9c955de0237507ba72c4a2aaf0f3e871c231"}], 0x1f0, 0x8000}, 0x4}, {{&(0x7f0000891000)=@hci={0x1f, 0x3, 0x1}, 0x6, &(0x7f0000f28000)=[{&(0x7f00009af000-0xe5)="ce9cfd1bdd32c1a522d09a4e7aad12d693ef3ff1a716dc86cb02928c8089ab16a3beeeb0481102ebc30d6f68f1764d95b17021c94e960c4cda4a818b8e5014a263a7c9e5881e5b6b3f3ab8d0093385e555cb9439ca46acd49c9891ab08ef474d2c6c177b355d698ff9c3341b8245d234444b3df37d391385c1df13ad8bada118b26c4a0d85f47d2a691cbab926b629cfa158d7226dea8ddb8fd2c5efee421378060a87138f8594aaeafdc2bcf7a180369fb0bfa1cd78bb90d6861cdf49f0dc518ead4670db0207467694bad33f2c62235bdd3001441de89d7efd33b0d6afd2c0298d0f73f2", 0xe5}, {&(0x7f0000758000)="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", 0x1000}, {&(0x7f0000e06000)="cc62833ebf8b23a36b256c9dc467dc2d767ad7b077bbfbc9b34a8da7b822044dbda6eb53f3874b1519dd1d1a8145ba438375897efa830210d4ac52f13e9d43aa6dab788202f418c908e3428fae7f31a3fe4654e247406a77d022f55acb9ceaca05303978c5a431734098846cd4563a4fecacd3b89b2df55d5e798e311734c8a29fd069b7a627f7e0429c835ec9eb04a7059592a36cdfa4363129535e4ce3761807d5b9c6", 0xa4}, {&(0x7f00006fa000)="e4338c8f9a7dd2e4d2d87bc7a1a0e509637c07fe0a", 0x15}, {&(0x7f00008ec000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x80}, 0x10000}], 0x3, 0x20000004) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000378000-0x2)=0x1) r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) bind$bt_sco(r2, &(0x7f00008c1000)={0x1f, {0x36e, 0x800, 0x23, 0x4, 0x8, 0x6}}, 0x8) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000eb3000)) 2018/02/10 22:59:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000-0x2)='$\x00') r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$notify(r0, 0x402, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000c000)=@polexpire={0xc0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}, {}, {}, 0x0, 0xffffffffffffffff, 0x627e4e5766654b58}}, [@migrate={0x4, 0x11, []}]}, 0xc0}, 0x1}, 0x0) set_mempolicy(0x8002, &(0x7f0000000000)=0xa51c, 0x1e) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000001000-0x4), 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000002000-0xd9)=""/217, &(0x7f0000001000)=0xd9) 2018/02/10 22:59:45 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000003000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x2)=0x24) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={r1, 0x1a, "ff92e5bf7ee1d81428c2ce476eb487480922744c60530afb9a24"}, &(0x7f0000004000)=0x22) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000004000-0x10)=@generic="2769bc2938d1fa522a39e90a05edf348", 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@generic, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000006000-0x4), &(0x7f0000006000-0x4)=0x4) 2018/02/10 22:59:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000adf000-0xc)='/dev/amidi#\x00', 0x3, 0x529a3c) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000072c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000078e000-0x1c)={0x57, 0x3, 0xfffffffffffffff7, {0x80, 0x9}, {0x5}, @ramp={0xcd1fbb1, 0x7bf, {0x101, 0x8000, 0x90, 0x80000001}}}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00007f4000)) r1 = socket$inet6(0xa, 0x1e, 0x9) msgget(0x3, 0x82) connect$inet6(r1, &(0x7f0000363000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x11) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00002a7000)=0x7, 0x4) 2018/02/10 22:59:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x2, 0xdb0, 0x100000000, 0x100, 0x80000001, 0x7, 0x8000, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x1, 0xfffffffffffffffd, 0x482, 0x9, 0x3ff}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x400, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}}, 0x400, 0x401, 0x400, 0x73e}, &(0x7f0000000000)=0xa0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0xe)=@dstopts={0x0, 0x2000000000000098, [], [@ra={0x5, 0x2}, @ra={0x5, 0x2}]}, 0x10) 2018/02/10 22:59:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000bf9000-0xc)='/dev/amidi#\x00', 0x363, 0x101000) write$selinux_access(r0, &(0x7f0000871000-0x48)={'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x31}, 0x48) r1 = syz_open_dev$loop(&(0x7f0000ab3000-0xb)='/dev/loop#\x00', 0x20000, 0x0) fdatasync(r1) ioctl(r1, 0xef6, &(0x7f0000ef0000-0x15)="c9c96ddd4985aa68399f9aceacc20f045118c61631") 2018/02/10 22:59:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000445000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00003a9000)) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000f61000)={0x4a81, 0x1, 0xe8, 0x5, 0x2, 0x4}) bind$alg(r0, &(0x7f000026b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d04000-0xdd), 0x0) 2018/02/10 22:59:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xc0fe}, 0x20) socketpair$inet6(0xa, 0x3, 0x30000, &(0x7f00007d2000-0x8)) 2018/02/10 22:59:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) flistxattr(r0, &(0x7f0000251000-0x2a)=""/42, 0x2a) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f000068d000-0x4), &(0x7f0000fd6000)=0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69), 0x0, 0x0, &(0x7f00001ed000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x65, 0x10000) 2018/02/10 22:59:45 executing program 7: ioperm(0x0, 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffe, &(0x7f0000001000-0x1)="fe", &(0x7f00006dc000), &(0x7f0000dcc000-0x4), &(0x7f0000002000-0x1)="8f") r0 = syz_open_dev$mice(&(0x7f0000fbf000)='/dev/input/mice\x00', 0x0, 0x408002) bind$inet(r0, &(0x7f0000e0b000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000845000)='\'\x00') personality(0x600000b) 2018/02/10 22:59:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00007c2000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000899000-0x8)=&(0x7f0000226000)) 2018/02/10 22:59:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000964000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/10 22:59:46 executing program 4: r0 = request_key(&(0x7f0000dcb000-0xa)='encrypted\x00', &(0x7f00006ae000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000832000-0x2)='$\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="ca06f15a931fe42850123efb31c7ed6c94f829871f0e51034a810344da8f47f1ea295141b19c02a1fdc834439b8abbf2cd6b86fcc61acf0213ec673ed9b2cc", 0x3f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)='\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000630000)={r0, r1, r2}, &(0x7f0000d44000-0xd7)=""/215, 0xd7, &(0x7f0000000000)={&(0x7f0000001000-0x40)={'sha3-224\x00'}, &(0x7f0000356000-0x54)="fc5f19204ca0a7c9ebe87796b18f2e74ea2ee13cb9d9fb6e1586e8ee52b3f3f1f875cd6778c3ba1608a1815791591e38dabbc4b992fdcb2f18de93a147e3d010361af618cae6e1800507d41aa8c772a52ea11010", 0x54}) 2018/02/10 22:59:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) ppoll(&(0x7f0000ac2000-0x18)=[{r0}], 0x1, &(0x7f0000579000)={0x77359400}, &(0x7f0000abf000), 0x8) sendto(r0, &(0x7f000025d000-0xf3)="9eeb0779977dc26e7088a50a92844586d6f0702769cc21a6f926eb3a14bfafe61ea2e2bb37252f318483b92ff825e45d8add41ba918faed56ec754d09a779271bc4be02ab405ea58f892c5f9ac31b051fc3166f02b4c3d1b7620041f3b89d09e843d73a5b67a5344600c37762539858a2c962ecf080b3d9a0ed4b4e531e13efa4bddd2f0efba2a4bb2fb1f7f80f601aa28089433b89df881adb3b531221070d0f798d4a74cd6aba27175d59b690fdaded22f075c96134e95dfd7e024bb312938c129248f183f9c9c6488b6a91a26d3f620e1e3b1d4846ddd6b4b714c940705d871cdefd5063212ab49e9bdcbe637470f072962", 0xf3, 0x80, &(0x7f0000ddc000-0x10)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000304000), 0x4) 2018/02/10 22:59:46 executing program 7: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0e000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b0f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000b0f000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000b10000-0x20)) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000b0f000-0x8)={0x3ff, 0x100000001}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x9) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000752000-0x10)={0x10003, 0x0, &(0x7f00004f9000/0x3000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000aa7000)={0x5555555555555d8, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @sint}, {0x0, 0x0, 0x0, 0x0, @adapter}, {0x0, 0x0, 0x0, 0x0, @sint}, {0x0, 0x0, 0x0, 0x0, @sint}, {0x0, 0x0, 0x0, 0x0, @adapter}]}) 2018/02/10 22:59:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cc2000)='/selinux/status\x00', 0x0, 0x0) accept$packet(r1, &(0x7f0000e69000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00002a0000-0x4)=0x14) 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, 0x0, 0x0, 0x40, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000787000)=[], 0x0, &(0x7f00004e2000-0x10)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) r2 = creat(&(0x7f0000aef000-0x8)='./file0\x00', 0x80) sendmsg$alg(r2, &(0x7f000079f000)={0x0, 0x0, &(0x7f0000f87000-0x50)=[{&(0x7f0000c64000)="d00f139a659e440e9d56b26ccb32bf90f071adb66d050dbcbf74488f53288cd44a83d6dc14bc50c53b7085d224991b1cc84aefabaada1fa27d2a4cb068c2170433068e10c7357ff39de111d3ef3b1dcbeeefb3ac87f49c52a5a9280be6608e3de869595840bafc1bdef2f903de9ee0ebd8ae557c14168f7037b9272026ed8b8ca3bdfcad9deef00336e55914c933efa37e2fa9bf1cfe7b4e71342a75863cddb4a74481b2b666d35f979981b69aa10f1467ee08c8094fa2", 0xb7}, {&(0x7f00000c5000)="b05f5c1b0f3f05169b54fe3c2415fb6705ed37f732ec2edefdab3ac5bf10ccb72f964da9d1cbba8ce2f6f1d94025896d6ac09e136946032cd0c9365b1867382de2d05079d972ec4055013041198aa88a6d4dd4d5d3e3f49915581836e0af44cc7a297446b2b7e8cc8ce3bb90f052d8399a67742d2314c42b71ee142bbb21a7c049ca6630ca546908abc5f5ee4c8c6ca9a8bab767f83e68866e9367f907d997730c81612ac70de525afe6059fc56e9354b67cba69", 0xb4}, {&(0x7f0000666000-0x7c)="6c720019196e7c00e424ac32a68d0e59e18d086089b512316d81a9f32c5838518597343090dfb24897f29a802b20367eb18a5def96d6c8b68f12e5481fb621f611ebb8644e53de378ededb1b9fe523c6bed77bdf277fd08cf8686cfeae07228e8c1f2b4f39731f3d67321c7d8fb94932403e80f4f394a31a661700a3", 0x7c}, {&(0x7f000012b000-0xa7)="ec0ce9489ad745e08d61b865f679bc6c0f182a5742da0e36169485ef9038ef907986ab220919ec0209fede6c349f0a8ee0236865ca7706d1b6b8967d0dcf70a5292738f39e70b9558897e3ae8bb82b132694f3fbdb9b302b01d10ce3ab63bb5be4c68b4f812b867188770cd8cd24b3a1044fb94663a5cc11529b75c4522abda3c4130dfee67d425005edc3a33e8ccd32ad709feb92151b01edf7215137e879830a32ad3a1dd449", 0xa7}, {&(0x7f0000c11000)="6ed07835154164cfee6662e08934d7a72b1b032f0618a1bd2845cdfb4ea278f6", 0x20}], 0x5, 0x0, 0x0, 0x4000000}, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000048000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) fcntl$notify(r0, 0x402, 0x21) accept4$ax25(r2, &(0x7f0000381000-0x10), &(0x7f0000dcb000+0x5f7)=0x10, 0x80800) 2018/02/10 22:59:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008a8000-0xa)='/dev/cuse\x00', 0x240800, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00002df000)=""/4096) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000ae0000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x120, 0xffffffff, 0x218, 0x0, 0x450, 0x450, 0xffffffff, 0x450, 0x450, 0x5, &(0x7f0000945000-0x9), {[{{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='dummy0\x00'}, 0x0, 0xfffffffffffffeec, 0x120, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00'}, @common=@set={0x40, 'set\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@empty, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port, @gre_key}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @gre_key, @gre_key}}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@set={0x40, 'set\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, @gre_key, @port}}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1f, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @gre_key=0x4e, @gre_key=0xffff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) 2018/02/10 22:59:46 executing program 4: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000e95000-0x48)=[{r0, 0x1000}, {r1, 0x200}, {r1, 0x1431}, {r1, 0x8}, {r1, 0x1000}, {r1, 0x100}, {r0, 0x8}, {r0, 0x1}, {r0, 0x100}], 0x9, &(0x7f0000fe1000-0x10)={0x0, 0x1c9c380}, &(0x7f000040b000)={0xfffffffffffffc01}, 0x8) fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fe2000-0x8)='./file0\x00', 0x42000, 0x80) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000fe3000)=[{&(0x7f0000520000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f1c000)=""/4096, 0xffffffffffffff6d}, {&(0x7f0000fe3000-0x2c)=""/44, 0x6f}, {&(0x7f0000082000)=""/74, 0xffffffffffffff2c}, {&(0x7f00004d3000)=""/102, 0xff62}, {&(0x7f0000c56000)=""/220, 0xffffffffffffffb0}], 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) sendmsg$unix(r0, &(0x7f0000fbd000-0x38)={&(0x7f0000fde000-0x1)=@abs, 0x8, &(0x7f0000512000-0x60)=[]}, 0x0) 2018/02/10 22:59:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r0, &(0x7f00007cf000)=@known='com.apple.FinderInfo\x00') bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) remap_file_pages(&(0x7f0000195000/0x3000)=nil, 0x3000, 0x8, 0x81, 0x810) pipe2(&(0x7f0000a95000-0x8)={0x0, 0x0}, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) getcwd(&(0x7f0000e9a000-0xbf)=""/191, 0xbf) sendmsg$alg(r1, &(0x7f0000ff5000-0x38)={0x0, 0x0, &(0x7f00001d9000)=[{&(0x7f0000f43000)="456b6ca5ee263ce982b49486c08c1a12c40a84415036e64e9317ec47984ef170741ab1ef152da0f8edcf1860355d7c4ccb416029fdfdde67d0979f57e2d88bb16bf31708abb3d6c97f0eadb5715050902aee6f5a878d30bac89e9a", 0x5b}, {&(0x7f0000c6f000)="bac17871f4624ef347e318da5216a1c4ac5d187f75dcc75d8f98ea1979143fc179378333ad2ba7b2c0e6f15b96d445c78bdb6c5dcd87d20c7f468be71faaf2dd64defc4586d16431918dd96cd8711bc376e7628d472d1e9749400a426c000aa328f45ebb291705627bee02a2508f296e61c4af75efab1e5ac54085933afc78c553818a85c92dabad57cf974a7ca4409d2f773492883bc1ffa056e50ffbece3033d89644e85283d0d842091782fa9", 0xae}, {&(0x7f0000454000)="a145f9b41d0deb1a5efdc65ed0cb5b889111c1dc0f75cb0b8bb851a47a0857c93da84040c68de1cbf3fc65887e1dd8250b8db858c32e5ce62082684a142977cbe52d5e54db193954105b3e62a22b9fb2c2854430f5ced69c80e99a8ae89b7e64b7fdc195fb63e6cfabef6e188ebbcdaf5068ee60d2903dd208eec386f371fb74a3a27da3dcc7024bc04afc362651c0b21389e98b021397e849106577ee2c0656f2217aff2edbefe00be9f0ebd24ee7035cc79d5c2dcc5089b000858615ce235004cca8a85b74243b3ff57d9adaba881385be9e3ace0fe4", 0xfffffffffffffe75}, {&(0x7f0000dcb000)='s'}, {&(0x7f0000e54000)="fd4259eb33e5707a8764fe881999f8a3d9a5a5da891235edb132172959d725ef33bc55f29d0632ba6f818d07fe86e142801fc9010efd0bb0bfc37701513f7fe896d20bc25f257069eac8", 0x4a}, {&(0x7f00007d9000-0x67)="489297c86b555a02a9a0e80f8df2da255eb821b6cd329d72a3f082c48f7f951cb90b6948d790adc0159d755126adafe103f86b93c30dbb1d34cfdb0bfe024d6d79e49eba82cb7b4605086cbae4cf1cf7ac4d465631692f94b4e07a74f1e788031f56794623eb75", 0x67}, {&(0x7f0000549000-0x61)="14c01a39a1baa353a0ad034082f31332afa4784a556f6d4612f4c932228ab5972f666678398ffbecc5b76a02c43f46ff4c5257fd2f745b68416580d2133b4526b526e6e10d90abba159bccca4a660f7b1507bd981b6274eb790d5248eba2277470", 0x61}, {&(0x7f0000edb000)="ee1b9354a2eebbd63f1eb7934f07391fd1e0a0a9824a99efeeccadfcd0ed9e7a8e42939046ac3788ca83dbc44816427f6292f670ed0e2a654edb7c35", 0x3c}], 0x8, 0x0, 0x0, 0x4000}, 0x4010) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c0000-0x30)="d3ab23191a01002756ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa804b9", 0x30) r4 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00007f7000-0x4)=r4) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000c86000-0xb0)="145c760cea6bd12ce29fb9a03b187065dfb6cf6799618b2a98bf59c64b33b8fbc1f5f97bd251236b8c25cace4a6197e7683a6fca9892be51fde4dd2fc1543b816bfadf121a914fda59183c38d674765b73d8eedd2e24093fa444542774d0a4626ebb5ff7af9494f61ce09e00e473a977df33ba6f286d8973ec330378c36e94429426c28b702db2480270f8520cb37fe7d4200e95292d207af7281b30adac45233c465c68dce8cc41207f8523d9c989a4", 0xb0) 2018/02/10 22:59:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) r1 = syz_open_dev$midi(&(0x7f0000036000)='/dev/midi#\x00', 0x3f, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000fbe000-0xf7)=""/247, &(0x7f0000b2b000)=0xfffffffffffffe7f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000070b000-0xc)={0x0}, &(0x7f000002e000-0x4)=0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000165000)=r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00005c4000)={r1}) r3 = openat(r0, &(0x7f000021e000-0x8)='./file0\x00', 0x0, 0x42) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000368000-0x4)=0x200, 0x4) 2018/02/10 22:59:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r0, &(0x7f0000398000+0x2ab), &(0x7f0000391000)}, 0x20) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb7000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000e6b000)={0x5, 0x8, 0x6, 0x80000000, 0x8001, 0xc0, 0x2e8, 0xfffffffffffffffb, 0x7, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b27000)='/dev/autofs\x00', 0x20000, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000cb7000-0xa)='/dev/vcs#\x00', 0x10000, 0x101000) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000de4000-0x8)={0x3, r3}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ac000-0x18)={r0, &(0x7f0000b0c000), &(0x7f00007b7000-0xde)=""/222}, 0x18) 2018/02/10 22:59:46 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f000002b000)='/dev/adsp#\x00', 0x2, 0xc40) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f000002c000-0x24)) syz_emit_ethernet(0x148, &(0x7f000000a000-0x148)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x112, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0xae, 0x0, 0x200, 0x0, 0x0, 0x2, 0x3}, @fragment={0x6, 0x0, 0x1ff, 0x58403050, 0x0, 0x7fffffff, 0x2}, @hopopts={0xf5604944ebf61ef6, 0x5, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x7ff}, @calipso={0x7, 0x10, {0x7, 0x2, 0x6, 0x3f, [0xfffffffffffff803]}}, @ra={0x5, 0x2, 0x5}]}, @routing={0x6, 0x8, 0x3, 0x0, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0x15}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty]}, @routing={0x2f, 0x6, 0x1, 0xa72b, 0x0, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xa}]}, @dstopts={0x2e, 0x7, [], [@calipso={0x7, 0x38, {0x100, 0xc, 0x5f6, 0xfffffffffffffffc, [0x3, 0x5, 0x4, 0x6, 0x9, 0x9]}}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/10 22:59:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) fcntl$notify(r1, 0x402, 0x1) r2 = syz_open_dev$sg(&(0x7f000033c000-0x9)='/dev/sg#\x00', 0x800, 0x400000) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000765000), &(0x7f00000bf000-0x4)=0x4) mq_timedreceive(r2, &(0x7f0000ba2000)=""/40, 0x28, 0x4, &(0x7f0000660000-0x10)) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000ee2000-0x44)="5f4dfd67a79cd8d8ea5d5aa8707dad596fa61392830062fa2bb8f0488695f25463456936c4e61eaee4e35a34d2d41118de1120023293cda77a434cba7b6687c2ce6c616c", 0x44) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000d46000-0x1e)={0x4, 0xb1, 0x1ed, "56a111238a84", "16cdff7651b3309280927ad1099e0c86"}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/10 22:59:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000898000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000acc000-0x4)=0x26) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005e5000)={0x0, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1, 0x8, 0x3, 0x9260, 0xa054}, &(0x7f00003bf000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fc6000-0xa0)={r2, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x81, 0x1, 0x1, 0x1, 0x893}, &(0x7f000099d000-0x4)=0xa0) capset(&(0x7f0000fc2000-0x8)={0x400001d980330}, &(0x7f0000002000-0x18)={0x7, 0x0, 0x0, 0x10000000000000}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f00002ef000)={0x6000, 0x1000}) setpriority(0x4, r4, 0x0) getpeername$unix(r0, &(0x7f00004cf000)=@file={0x0, ""/69}, &(0x7f000062c000-0x4)=0x47) 2018/02/10 22:59:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000c28000)='/dev/admmidi#\x00', 0x5, 0x100) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000081f000)=0x10000, 0x1) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) r2 = socket(0x2, 0x3, 0x6) recvfrom(r2, &(0x7f00006c4000), 0x0, 0x10040, 0x0, 0x0) mkdirat(r1, &(0x7f00004f7000)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000d6a000)='./control\x00') renameat2(r1, &(0x7f0000aea000-0xa)='./file0\x00', r1, &(0x7f0000f5b000)='./control\x00', 0x2) 2018/02/10 22:59:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x3, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x8003, 0xd4, 0x7, r1}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000fd2000-0x8), &(0x7f0000001000-0x4)=0x8) gettid() 2018/02/10 22:59:46 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000416000)={0x5b, &(0x7f00006eb000-0x5b)="75ec0f9913a9e7ebc7b6a2c60ab895738664dcab4a3fcc2736d566c058f186eba6d4ddcb35d0edfd755f5635cba901d59196e632e350b2f26d827688099b6623b1cb58539bce17859077f57f98759536c26f1e25d72069d55a7de9"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x7f}], 0x18) [ 42.753142] mmap: syz-executor0 (6373) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/10 22:59:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005c7000+0x572)='/dev/input/mouse#\x00', 0x0, 0x181000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00002ff000)={0x0, 0x95, "dda4fc1525e5e893134db8e409db55c942bd1c725dd6c3ac773d3b6da5718648e10b15a8cab2c14c30a191a2fc069a5fb96daa7118c705f447113aeb4bf93a941b0f46b8d00b59b1388301458883155b22b767b025ebbe514dd7bdbbe5f3418b16cd1cf8ca2b9501077a336f7773e941eae27be97c34fc4febea720f3bbe3bb89f61789bd09e40d37e29966a790bedada98d773b92"}, &(0x7f000033a000)=0x9d) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000e3000)={r1, 0x5, 0x8}, 0x8) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000fde000)=@req3={0x2, 0x8, 0x200, 0x8, 0xfffffffffffffd55, 0x7fff, 0x1}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000213000)={&(0x7f00006fa000-0xc)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000478000)=@ipv4_deladdr={0x30, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x0, 0x16}}]}, 0x30}, 0x1}, 0x0) 2018/02/10 22:59:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:46 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000005000)='/dev/input/mouse#\x00', 0x8, 0x40000) r2 = mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2000000, 0x24013, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000005000)={r2}) sendto(r0, &(0x7f0000001000-0x1), 0x0, 0x3, &(0x7f0000003000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) exit(0x1003) 2018/02/10 22:59:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f3e000)='/dev/rtc\x00', 0x84900, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000115000)=""/105) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000020000)=0x20000004) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000e49000-0xe8)) write$fuse(r1, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) 2018/02/10 22:59:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000913000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a84000)) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r1, &(0x7f0000c92000-0x38)={&(0x7f00008a7000-0xc)={0x10}, 0xc, &(0x7f00007be000-0x10)={&(0x7f0000c13000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000736000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0xffff}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00006c6000-0x4)) 2018/02/10 22:59:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007f5000)='\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b0d000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00006b5000)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/10 22:59:46 executing program 2: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0xffffffffffffff12) 2018/02/10 22:59:46 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/02/10 22:59:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r2, 0x8}) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}], 0x1, 0x2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000177000-0x8)={0x0, 0x3}, &(0x7f0000d0b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000346000)={r5, 0xfa0}, 0x8) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e2d000-0x4)) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) close(r3) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000957000-0x4)) setsockopt$inet6_int(r6, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x2, 0x0, @empty}, 0x2, [0x3]}, 0x5c) dup2(r4, r6) 2018/02/10 22:59:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) close(r0) 2018/02/10 22:59:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1000800000004) r1 = syz_open_dev$sndpcmp(&(0x7f0000a94000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f6c000-0xc)) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c14000), &(0x7f0000763000-0x4)=0x4) 2018/02/10 22:59:46 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000e63000-0xb)='/dev/vcsa#\x00', 0xffff, 0x80) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f7c000)='/selinux/checkreqprot\x00', 0x20000, 0x0) syz_open_dev$sg(&(0x7f00004ab000)='/dev/sg#\x00', 0x3, 0x100) renameat2(r0, &(0x7f0000ad0000-0x8)='./file0\x00', r1, &(0x7f0000f7a000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x210000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f00003dd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr, @empty, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/10 22:59:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) readahead(r0, 0x3, 0xfffffffffffff800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007d3000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, [0x0, 0x2, 0x1803, 0x2, 0x6, 0x1f, 0x9, 0x7fff, 0x362, 0x6, 0x8000, 0x4, 0x40, 0x800, 0x7f]}, &(0x7f0000c71000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000068f000-0x14)={r1, 0x6, 0x5, 0x80, 0xc00000000000000, 0x5}, &(0x7f0000369000)=0x14) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r2 = syz_open_dev$usbmon(&(0x7f0000d83000-0xd)='/dev/usbmon#\x00', 0x52f8, 0x10000) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000ab2000-0x8)={0x1, [0x0]}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000e51000)=@req3={0x0, 0x7}, 0x1c) 2018/02/10 22:59:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000080d000)='./file0\x00', &(0x7f0000f6d000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00003aa000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000c95000-0x4)=0x20) connect$vsock_dgram(r0, &(0x7f0000653000)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e13000)='/dev/cuse\x00', 0x200000, 0x0) mq_getsetattr(r1, &(0x7f000033b000-0x40)={0x80, 0x2, 0x2e4, 0x9, 0x1, 0x400, 0x2, 0x7fffffff}, &(0x7f0000177000-0x40)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00009c9000)={0x0, 0x7, 0x10, 0x1, 0x3}, &(0x7f0000759000)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000674000-0x6)={r2, 0x80}, &(0x7f0000f7f000-0x4)=0x6) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000855000-0x68)={0x79, 0x0, [0xfffffffffffffffc, 0x8000, 0x6, 0x8]}) sendmsg$nl_netfilter(r3, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f000053d000-0x9)='/dev/sg#\x00', 0x2, 0x80) 2018/02/10 22:59:46 executing program 2: mbind(&(0x7f00000bb000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000b6a000-0x8), 0xfffffffffffffffc, 0x1) pipe2(&(0x7f0000c2a000-0x8)={0x0, 0x0}, 0x4800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000767000)={0xffff, 0x1, 0xff, 0x100000000, "28592e1894173cf24ce19bd27aa575920826b9991aca72d6c643c523ec3647e7b3d59c5ba81bccbba7147f3d", 0xfffffffffffffff7}) 2018/02/10 22:59:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007a5000+0xc8b)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000a61000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e84000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000b5000)={r1, r2}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b05000-0x4)) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000c0000-0x10)={0x99e0, 0x1567, 0x1ff}) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000001000)="24000000100005000000000000000104030501001000401100bc00000000f1f9005610cf", 0x24) 2018/02/10 22:59:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f0000b2c000)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f000005d000)=[], 0x1000000000000171}, 0x20000000) 2018/02/10 22:59:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xfffffffffffeffff, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000315000)={&(0x7f0000001000-0xe)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000000000)=[{&(0x7f0000257000)=""/194, 0xc2}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000bd3000)=""/9, 0x9}, {&(0x7f0000001000-0xf6)=""/246, 0xf6}, {&(0x7f0000683000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/238, 0xee}], 0x6, &(0x7f0000001000-0x5e)=""/94, 0x5e, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000b17000-0x5)='user\x00', &(0x7f0000812000)={0x73, 0x79, 0x7a}, &(0x7f000023d000-0x1000)="ef", 0x1, 0xfffffffffffffffb) 2018/02/10 22:59:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000108000)='/dev/snd/controlC#\x00', 0x80000000, 0x1) mkdir(&(0x7f0000203000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001b4000-0x8)='./file0\x00', &(0x7f0000579000)='./file0/file0\x00', &(0x7f0000d39000-0x6)='romfs\x00', 0x20040, 0x0) mount(&(0x7f0000ed9000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00000b4000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000e2b000-0x118)) 2018/02/10 22:59:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fb, 0xfffffffffffffffd) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000948000)=@dstopts={0x0, 0xc, [], [@generic, @jumbo={0xc2, 0x4, 0x7ff}, @enc_lim={0x4, 0x1, 0xffff}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1}, @jumbo={0xc2, 0x4}, @generic={0x3, 0x3c, "f0ef826030e6c0e21af73f44b7b9e78eb32f017c4d91b4c3ae4c3a0ee23fd542af5f5f90e7969bc3453d8109c2d0276f362d35d398c996cd0c567a3f"}]}, 0x68) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/02/10 22:59:46 executing program 1: r0 = memfd_create(&(0x7f000025b000)='-\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000061d000-0x38)={&(0x7f0000001000-0xc)={0x10}, 0xc, &(0x7f000083f000-0x10)={&(0x7f0000399000+0xd32)=@ipv6_getnetconf={0x1c, 0x52, 0x10, 0x3, 0x1, {0xa}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7a, r1}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000007000-0x758)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x250, 0x628, 0x0, 0x368, 0x488, 0x628, 0x628, 0x628, 0x628, 0x628, 0x6, &(0x7f0000004000), {[{{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00'}, @common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'dummy0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0xa0}}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='bpq0\x00', @common='yam0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000008000-0xc)={0x1bc, 0x1, 0x6, 0x1, 0x8}, 0xc) 2018/02/10 22:59:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006fe000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000e2b000)={0x4, 0x7fff, 0x9fe, 0x4, 0x200, 0x7, 0xffff, 0x0, 0x7f, 0x7ab}) setrlimit(0x1000000000000007, &(0x7f000068d000)) epoll_create(0x4) 2018/02/10 22:59:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b9b000-0x12)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{}, {}], 0xfffffd24) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000b80000-0x8)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000070f000-0xc4)=""/196) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000d3f000-0x6c)=""/108) 2018/02/10 22:59:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e4a000)='/dev/autofs\x00', 0x201, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000532000-0x4), &(0x7f000032f000-0x4)=0x4) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00003d8000)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f00005e8000-0xc4)={0x14, 0x2, 0x9, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = creat(&(0x7f0000d16000)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000dee000-0x8)={0x0, 0x8000}, &(0x7f0000b88000)=0x8) sendmsg$kcm(r1, &(0x7f00005bf000-0x38)={&(0x7f0000d13000-0x20)=@pptp={0x18, 0x2, {0x2, @rand_addr=0xfa31}}, 0x20, &(0x7f00001f3000)=[], 0x0, &(0x7f00006cc000-0x14d0)=[{0x20, 0x11, 0xfffffffffffff800, "ff808cefc2a77d848aa8f2"}, {0x88, 0x11f, 0x80000000, "ab1f04ce20d6a891e2676ebf3826aab3610ea7ac56a719e9b234f434e7f7fac5114589bd71ef2933c2a5baa5e72fc0bd5992d98b149e70a1b3cca083e67bcb3a139a019302b82fffc6a109a6a2ead71600161bd54163eab9ba8d9e36aba5f09346aabfa7da501509f73b6143db07d2ffedb716789d32"}, {0xf8, 0x13a, 0x2, "1936e434009b710b58a0ffc7cf7f64870f82254adad9e261e34568867865a7fde05227f1eb66a29fd9e663739cdd901232e913e900c192fbd69cce571526b7482ac09ce560f6958f20c14e0a6c5b637e5f9bfa4d4e934cf3d578145961ed43bf3b4b4b02618cfb5cad276395a5344e686b837cdb0829f8e33777f7f1e2fe9a7ac05bb5c3c693ba73a4a1110241c854cec62bda38eb398237af179e1f30eecd07de2bdcf1ff492d95ef0f965694d0dbdc82e0ccd6e59c1bd8dce22a6821ea114be07537b78a7dcf75386032d7925b307f941a03005780566ea48ebc8e600f4d9a63365d927fa0"}, {0xe0, 0x112, 0x8, "c7c6b4dd8e190fdacae6d2418438bc2135ed8fedfcd042aafbc854e78f4b2aef32d2125aa5bfa846c04410b683c5f99b086d5c0bc9f86c9622d74ea03d363ceb26ee3c38b4bc5e0503b573c83717e3d40a3f748153860e456e831197111ab38c1e9247e9326aa1527f029afa44c12bfdfb00e057c1661a40f1f6d59b7ef55aa5b2d22533a8877ff2c077ecaafcf38d95978dc4283a7951e5a903f61cd9bdd8334cb2cf2895911f80a032d43798105f25b826d377498570a98f63e83f6a45aa9afd78af6d9a8342d6ab"}, {0x50, 0x10e, 0x4, "6477d8d566290a9a8460aff3caddb04b5002bb3e2144bba648f8dae908064f83633bdaa9e862bedd64c6e33914715b41108d04ac6952fba1817f"}, {0x1010, 0x11f, 0x9, "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"}, {0x30, 0x10b, 0x5, "5e5fbcb70c305d460e6f9d7909ffdd748e735a0fb4bb8f5e4db47f"}, {0xa8, 0x19f, 0x80, "be6f7c0e38e59546c20d76a668f22af16b9231e61c2fbaaa67b53e1217c7ecd491e4ca3f3fda8e48e2c002c4572f555b5a964111e9a48a35b74b598826808538755ceb5476ca2a61e7cfef4645e2e0dcd197f2043a215a7a774383e9f3cab048afc5480fc93b4938686d3306bfc9e3d8dd8b82b92cc5f7ce28c788e788f25e7b72c368ee465579ec6d29afdf220465e6f212ab0d29c0a3"}, {0xa0, 0x107, 0x100000000, "cba31133e65a50930c572b3cff2f33b0355d851198edc5e3bde24c6e26719463c61a90c3529f7a6ca2d2c5aef81a0a68b450d29da2b0b4be2ef078b81ea1211dfb41a1fe2cf82d450215e8a928e790982147b5cee846be72d19bbda5eccdd1a99b6b8708844838f76ad76ea5d684c88574c66306d553dbc39bae194a7239e724f3ee6610723ae2d04e"}, {0x78, 0x111, 0x4, "786b15592cf68d934e12e7ff076f5fb58a67b1764b71a4205699b04bb0c8c0036b4d2dfd6dd0361055d05d9225ea05f35c31e84b3b52d03d4d33c4d001d8e00d3f2c53aac2f563dcd928ce43c7bf1f9b8c5b461301eed91e62670258dc5f6c27555b1898123a"}], 0x14d0, 0x40000}, 0x4) ioctl$KDSKBLED(r1, 0x4b65, 0x9fd1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000819000)={r3, 0x1}, 0x8) ioctl$TIOCSTI(r1, 0x5412, 0x6f54) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000088d000)={0x9, 0x1, 0x5395, 0x6}, &(0x7f0000167000)=0x10) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000f14000)={@syzn, @ifru_flags}) readv(r0, &(0x7f0000c43000)=[{&(0x7f0000526000)=""/4096, 0x1000}, {&(0x7f0000880000-0x70)=""/112, 0x70}, {&(0x7f0000cc2000-0x1a)=""/26, 0x1a}, {&(0x7f0000a1a000)=""/144, 0x90}, {&(0x7f000011f000)=""/180, 0xb4}, {&(0x7f0000d2b000)=""/4096, 0x1000}, {&(0x7f000063a000-0xd8)=""/216, 0xd8}, {&(0x7f0000095000-0x9b)=""/155, 0x9b}], 0x8) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000af000)="9852be5fdeb2e8aeed66663c51127f8386fe1f0ddbb8c17058f9f812dc9482ea3f88ea8d3411eaef4306d9820c997cd0d1577c70c38072cd") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fa4000)={r3, 0xaf, "305ff7c722537c1d3544a9a214ac3ddaa221add9e116709a421874adf2a4193d6fc33abb518d86e35d2c76df5ed484939253abe06445817f026d54c7266fdeecb3e8bd257584621f42bd3e3cddf2920bcd8cd9ddd9347f091de63fbec4c0ef97e0405cb54e35ffd8d783320ff0dd97d4fdf21f29da57ecf924c18ba8ab4f39b81684fd2a1ca4e64d89a4ae91bc40756a5ad5b0c3857ff05ce68dca739e601699e2d3a447f77a2d4198409d0e84dc87"}, &(0x7f0000cf0000)=0xb7) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fbb000-0x8)={r4, 0x200000000000b6}, 0x8) 2018/02/10 22:59:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c55000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00005e8000)=""/185) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00001e4000)={@common="6c6f0005f100020000b200", 0x0}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000cea000-0x8), &(0x7f0000534000-0x4)=0x8) sendmsg$nl_route(r1, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@newneigh={0x0, 0x1c, 0x300, 0x3, 0x3, {0xa, 0x0, 0x0, r2, 0x24, 0x4, 0xf}, [@NDA_VLAN={0x0, 0x5, 0x3}, @NDA_VLAN={0x0, 0x5, 0x1}]}, 0x16b}, 0x1, 0x0, 0x0, 0x8804}, 0x0) 2018/02/10 22:59:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd6000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000033b000-0x8)=@assoc_value={0x0}, &(0x7f0000a50000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000eb1000)={r1, @in={{0x2, 0x1, @empty}}}, &(0x7f0000e30000)=0x8c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x8, 0x6, 0x8, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r3, &(0x7f00007fd000-0x1), &(0x7f000046f000-0x7a)=""/122}, 0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007ae000-0x3f)={r2, 0x37, "39f8b4520b4104138b833fdb23f779ac084689d3d06abd01f4c574053e66666cef712f7b1bab0eb4091939f493f7c7860cc005d06b2e31"}, &(0x7f00008aa000)=0x3f) fcntl$getflags(r3, 0x40b) [ 43.183078] kauditd_printk_skb: 10 callbacks suppressed [ 43.183086] audit: type=1400 audit(1518303586.662:40): avc: denied { read } for pid=6470 comm="syz-executor0" path="socket:[17576]" dev="sockfs" ino=17576 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/10 22:59:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000f01000-0x28)={0x14, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009c1000)='/selinux/status\x00', 0x0, 0x0) bind$bt_sco(r1, &(0x7f0000777000)={0x1f, {0x100, 0x1, 0x2, 0x7fff, 0xfe00000000000000, 0x9fb4}}, 0x8) 2018/02/10 22:59:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000422000)=0x10000000, 0x6138) syz_open_dev$vcsn(&(0x7f000088c000-0xa)='/dev/vcs#\x00', 0xffff, 0x400200) memfd_create(&(0x7f000079e000-0x1c)="73656c6673656c66836574683174727573746564657468305b285d00", 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00007c2000-0x9)='/dev/vcs\x00', 0x101001, 0x0) syz_open_dev$sndmidi(&(0x7f0000e84000)='/dev/snd/midiC#D#\x00', 0x101, 0x301000) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0000)='/dev/sequencer2\x00', 0x200000, 0x0) syz_open_dev$vcsa(&(0x7f000085e000-0xb)='/dev/vcsa#\x00', 0x8, 0x200) r0 = openat(0xffffffffffffff9c, &(0x7f0000ac0000)='./file0\x00', 0x410040, 0x80) ioctl$TIOCNXCL(r0, 0x540d) 2018/02/10 22:59:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file1\x00', 0x0) unshare(0x20020000) mkdir(&(0x7f00007e9000-0x8)='./file0\x00', 0x0) pipe2(&(0x7f0000501000-0x8)={0x0, 0x0}, 0x800) readlinkat(r0, &(0x7f00007d4000-0x8)='./file0\x00', &(0x7f00004ee000-0x75)=""/117, 0xfffffee9) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000027000)='./file1\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)) socket$inet6(0xa, 0x0, 0x0) rename(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/02/10 22:59:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f0000b3e000), 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000bc7000-0x4), &(0x7f000021e000-0x4)=0x4) 2018/02/10 22:59:46 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f000000a000-0x10)={0x1d}, 0xfffffcaa) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000003000)={'filter\x00', 0x7, 0x4, 0x410, 0x1f8, 0x328, 0x0, 0x328, 0x328, 0x328, 0x4, &(0x7f0000008000-0x40), {[{{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @dev={0xac, 0x14, 0x0, 0x12}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0xffffffff}}}, {{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0xfff, 0x5, 0x800, 0x0, 0x0, "4e2fd326af190857218ad24f85a1774ba4dba2b9cd82cbae032e4719d39c77fb75985e0deee3d0ee0cf82f706b906ebd2a9c34bf5027adfd212aab45dda03c0f"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/02/10 22:59:46 executing program 4: r0 = shmget(0x1, 0x2000, 0x0, &(0x7f000007d000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009b6000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:59:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x54000000, &(0x7f00001b9000/0x4000)=nil) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000493000-0x75)=""/117, 0x75, 0x40000022, &(0x7f0000902000)=@abs={0x0, 0x0, 0x2}, 0x8) bind$bt_rfcomm(r0, &(0x7f0000d1f000)={0x1f, {0x3, 0x3, 0x3, 0x5, 0x2c75fb3b, 0x78a}, 0x8}, 0x9) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) ioctl$TCSBRKP(r0, 0x5425, 0x8) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000c4a000)={r0, 0x6, 0xf8, r0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000f32000-0x20)={0x10f003, 0x0, 0x0, 0xe3f2}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00004ba000-0x4), &(0x7f0000608000)=0x4) [ 43.216281] audit: type=1400 audit(1518303586.665:41): avc: denied { setopt } for pid=6470 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/10 22:59:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000ff0000-0x18)) 2018/02/10 22:59:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() get_robust_list(r1, &(0x7f000019c000-0x8)=&(0x7f0000d58000-0x18), &(0x7f0000d0d000-0x8)=0x18) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000719000)) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/02/10 22:59:46 executing program 3: r0 = socket(0x7, 0x80002, 0x80000000) mmap(&(0x7f00002a3000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00002a4000-0x8)='./file0\x00', 0x10000, 0x82) getdents64(r1, &(0x7f00002a4000-0xd9)=""/217, 0xd9) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5), &(0x7f00002a4000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x56b, 0x5, 0x8, 0x0, 0x8022}, 0x14) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000102000-0x4), &(0x7f00002a4000-0x8)=0x4) 2018/02/10 22:59:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c2d000)={@common='lo\x00', 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000048e000-0x9)='/dev/rtc\x00', 0x2000, 0x0) fchmodat(r2, &(0x7f0000177000-0x8)='./file0\x00', 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r1}) 2018/02/10 22:59:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockname(r0, &(0x7f000002f000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000ff0000-0x4)=0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r1 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000858000-0xc)=@sack_info={0x0, 0x8, 0xce}, &(0x7f0000e1b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b3b000)=@assoc_value={r2, 0x1ff}, &(0x7f000077d000)=0x8) umount2(&(0x7f000017c000)='./file0\x00', 0xa) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000f51000-0x5c)=""/92) lstat(&(0x7f00003d1000)='./file0\x00', &(0x7f00005d0000)) 2018/02/10 22:59:46 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000d68000)='/dev/amidi#\x00', 0x8, 0x309002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000002000-0x6)={0x9, 0xcb, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000aef000-0x58)={{}, 0xfffffffffffffffd}) 2018/02/10 22:59:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file1\x00', 0x0) unshare(0x20020000) mkdir(&(0x7f00007e9000-0x8)='./file0\x00', 0x0) pipe2(&(0x7f0000501000-0x8)={0x0, 0x0}, 0x800) readlinkat(r0, &(0x7f00007d4000-0x8)='./file0\x00', &(0x7f00004ee000-0x75)=""/117, 0xfffffee9) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000027000)='./file1\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)) socket$inet6(0xa, 0x0, 0x0) rename(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/02/10 22:59:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x558, 0x1a0, 0x0, 0x0, 0x0, 0x3e0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x6, &(0x7f0000004000-0x60), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="266f878187622bfdbc94f3d1f711f7c0", @generic="4f9348bf0cc1142a7f7b8487d026fbae"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='ip6gre0\x00', {0x68, 0x7c, 0x0, 0x0, 0x0, 0x9, 0x6828}}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv6=@empty, 0x25}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b8) sendto$inet6(r0, &(0x7f0000ff8000)="785394b53a0a1a91ab2ff28e60ed0d4db12533bb95fb2d2fb0b49288d4993ae5c054b8265bec8adffa48d4624aed8ea2d68e03116a95aa200b9022b674bf7d4ffe01f066e05faf2e3500b80ad8e3cd96dd00fe85635b846a92be34662694c15a6ed7aac8dab4a8c09d7934075467b6d6371119f586a3ff59be4d24e50c5e36b6ed7a96abb34a3b288e5fcc769a7be57e666b41c33b9208e70ba2", 0x9a, 0x1, &(0x7f000024b000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa00000000000}, 0x1c) getpeername$inet6(r0, &(0x7f00002e6000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000cf9000)=0xffffffffffffffb8) 2018/02/10 22:59:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r2, 0x0, 0x100010100000002, 0xffffffffffffffff}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000849000)={0x7004}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/10 22:59:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d7d000-0xe)={0x0, 0x8, 0x3, [0x1, 0x9, 0x3]}, &(0x7f00007bd000-0x4)=0xe) r2 = syz_open_dev$adsp(&(0x7f0000cac000)='/dev/adsp#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c74000-0x8)={r1, 0x4}, &(0x7f00002c9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000267000)={0x4, 0x8, 0x820f, 0x100, 0x55, 0x1f, 0x2ee, 0x56, r1}, &(0x7f0000de5000)=0x20) sendmsg(r0, &(0x7f000001e000)={&(0x7f000000f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000023000)=[{&(0x7f0000001000-0x8b)="1c", 0x1}], 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d4a000-0x20)={@empty, 0xfffffffffffffffd, 0x3, 0xff, 0x1, 0x8, 0x7, 0x2}, 0x20) [ 43.395766] binder: BINDER_SET_CONTEXT_MGR already set [ 43.414496] binder: 6510:6532 ioctl 40046207 0 returned -16 2018/02/10 22:59:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x404a40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[], 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000d6f000)=""/182) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00004bf000+0x72b), &(0x7f00002ab000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000045a000-0xc6)=""/198) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b04000)='/proc/self/net/pfkey\x00', 0x40080, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x5, 0x40, 0x40000000}, 0x1c) 2018/02/10 22:59:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f00001bf000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f35000)={r0}, 0x14) 2018/02/10 22:59:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000044d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x2, &(0x7f00003ba000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000b2b000)={0x27ff, 0x3, 0x1000, 0x1000, &(0x7f00004f4000/0x1000)=nil}) r7 = memfd_create(&(0x7f0000844000)='/dev/kvm\x00', 0x1) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0x0, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000f73000-0x4), 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r7, 0x28, 0x1, &(0x7f0000c7c000-0x8)=0xc75, 0x8) socketpair$inet6(0xa, 0x0, 0xb70d, &(0x7f0000c08000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$dspn(&(0x7f0000070000-0xa)='/dev/dsp#\x00', 0x5, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r8 = getuid() fstat(r5, &(0x7f0000134000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r8, r9) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) sync_file_range(r5, 0x5, 0x10001, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/10 22:59:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000042c000)='/dev/input/event#\x00', 0x4, 0x101000) r1 = dup2(r0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d18000)={{{@in6=@ipv4={[], [], @local}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000260000)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000f4f000-0x38)={&(0x7f00007e2000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000c82000)={0x14dc, 0x10, 0x1, 0x1, 0x3, {0x1f}, [@nested={0xc4, 0xc, [@generic="958b7d7cd8143a2258bff17a554a067ad903a61df72557bce97b39e2a6281f9ccfeb92167844f43c1aec29422622f75664aef8ecaed3852b07144defdcb79677568780363e7819d36152b62e5c79bb2c33013f981c1504932659ee28f2877525bd43547dc6994942b1431204fac5a74dccaa77", @typed={0xc, 0x5c, @fd=r0}, @generic="838883a0dea26b6028fb7c637f90467b7e6c", @typed={0xc, 0x58, @fd=r0}, @generic="8968c0c1e96afd8fe1c31339ab63168e2d6033b22c4cf6b3bcad3e6e3a97cab0ff8f"]}, @generic="00ed6be791c9eb92c71943e0b3a539692bb7b5a313432839647fe23b00462d09e9951233c5a7407530851b937756b6bdd6b328e9176c19229dbcae59b22544e7a0aaac022a93f802a5e28009bbf2e2862416cf52b3866b335a213b1184afc14f19536fb8725804bfc634e9e7545bee0265aa89b143cdcfd2920eff91a48f68a55fca013d0ce51e4040991d458a6ff20f7f55ad982461c22aaec0c8109b9dad15780f44da3cdd77aa74bdd519df5b9f1052b09a78d6a4f6c9009342090a3846f3b866b1871d3c0162eea318b04a774c0fcf6ea7c321be6ab4ef0cc4e828", @nested={0x1214, 0x96, [@typed={0x1c, 0x35, @str='/dev/input/event#\x00'}, @generic="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", @generic="56f53eb828253d778db308cebf6b7a0badbf88b31f37e7199c4388d4cb38b417f539d9e153f17bfdbc486285b461aa7dd3913aa07ebcdc06068c46c9c246779c775b24cf51fefc5e26e2a89f0d3fc51f573f949696779c9436ac4ffed759484de4e2d7197f8a", @generic="84b795d08184af732967af38a126857e00b814b55ebf89be096f96be0b3d2ec9d5cd0c3419ac81dbc76be25bc7700cf8397f17a06d33b4d97af79e4cd9235f2375a6006a09f5ea518f", @typed={0x10, 0x3, @str='+wlan0\x00'}, @generic="c9c92ff4f48c18b83b275b2bed2edf55e8b4fbbda762af2736c004964209342f9dfd5e71a3a29e57060ee0457cc8fb14adc68aadd015681e0ded4ceedf664375145387ea11a38fa95d9f090ef736235504851ba65e20", @generic="c8f67e9d33124e5c4dc61a43ccdf84aaa4f13b60be3896ec9a2b27b15e6ab12165fda6410e51aae34a49f6309ed2fd3c272b0c0f7541df8198fbda75d2fe705baa80ec43584f39b88a63dda8443485c7dce383ab4f8ccf55972388c06697eb31af68adf38aaf32445a54d33b96c957602e3a486b950ece874f15171b057910cbf1b3a2a0f44763417b0e38da99171331c64bf86b24e8100cdf338b4e15a68dbeca4c443a7b8156636a1b5e5a9532b0f0822d6669e1eb7fd5f212ec77a0b0cea0d1c62643fc93ca4060e94322d8e5a4c25b87e0707599867704fde9200f9d80"]}, @nested={0x104, 0x2, [@typed={0xc, 0x7b, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="045a4899811a46ff1de1568950974e6fd44ae709134898e49410887f79b80bf0aaba2e18b0275d55da228c4a0f922cd399819df570892eb1a101c21e35a480df93cc7339533266e43435b3b86d34a1c999e14d0a1e1b32340c7b4069d5fc1237a9e0f94b7b01b5c5d79cca8a8b9efaa93d221014bec2ea092bb066b5", @typed={0xc, 0x13, @fd=r0}, @generic="926df56af8b5255aca99680b864a381791dc99edca0d1033e264f7149e6478f6e81b5a9096c85bcf995600e732fb7cdca107d463232f13b955bc6ffaf2c325741f1948abc01f20914c32a9683da9810b6ca0c27ae000e3900b9a7d3c52252d4a98f8a9edaafd532a05"]}, @typed={0xc, 0x2b, @uid=r2}]}, 0x14dc}, 0x1, 0x0, 0x0, 0x4000800}, 0x1) read(r0, &(0x7f0000984000)=""/24, 0x18) utime(&(0x7f0000952000)='./file0\x00', &(0x7f00005cd000)={0xc00000000000000}) 2018/02/10 22:59:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xe2)={0x0, 0xda, "6aa86ef88ad857c80e33591c8d519f6e81d0bb2c93e471b291c643f1be0b3e447b5426e796c240b4ced46cbb7bcadbd8642cf6143c1333ee542af9eb2e1ac23c73cfa316192c3cc49067f9acba491c422bbaf7417ae596cf04da0fa5a52ab1f8de15df4299d7f4d9b7dddfbe21ceeb5f2b9499deb06904877df223e9c3eca99b6591ebefcaa49ccf14f54b32508725add26b6e15830629949b137d2c3a6c5aa65e73e517891567b247897cfab378817b45717851a76085a97d14f9f530f33900be556eb3a79290e976b9a9ed184638329550be204e7486d4bbdf"}, &(0x7f0000cf7000)=0xe2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xfa)={r1, 0x1, 0xf2, "2e8b9839be5b70f08cdb6f047acd9a4f334f4076cb1f2f1f7e2ad09e12d6356b4046bbe08810c8c3b5e4c0c9c7268a8cdf3532fc9b90cbc12b93b08f6fbe9a80d48e03115a97998b8f5614c0b424a7b627b0cb27a22037f0fd3e303368e177ed97cca848e82af03328d5927a1789276ee8ac3a82ed82b495ea1ad6f3629384356a1660b725ae37f7fe23bafb5b484dd3afefbb53a4b92ae81621ceef9a58488e56752f8240bd7bf3e102af703d71710e37e4f03c5fcc855481dafc80170ad37090834b5822b283c1be4fdabff4a5d3fda2e530554f517699b77f0e907fe65dc1fe2395cc2eb61b36eff121d7be87e4138b0e"}, 0xfa) r2 = syz_open_dev$audion(&(0x7f00000d7000)='/dev/audio#\x00', 0x3124, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000b88000)=""/63, &(0x7f0000000000)=0x3f) r3 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000002000-0x8)=0x8, 0x8) accept(r3, &(0x7f0000f76000-0x9)=@rc, &(0x7f000004c000-0x4)=0x9) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r0}) 2018/02/10 22:59:47 executing program 3: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002b000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000002f000-0x10)={0x0, 0x0}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000003d000-0x10)={0x0, 0x0, 0x3}) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000003e000-0x4)=0xffffffff) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000003c000)={r1, r2}) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f000003c000-0x380)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x118, 0xffffffff, 0xffffffff, 0x118, 0xffffffff, 0x250, 0xffffffff, 0xffffffff, 0x250, 0xffffffff, 0x3, &(0x7f0000028000-0x30), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xfffffffffffffffd}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7f, "73797a3100000000000000001800"}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@syzn={0x73, 0x79, 0x7a}, {}, @generic="8dbe562e747e25bcf2917743be4990e0", {}, 0x0, 0x8}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r3, &(0x7f000001b000)={0x0, 0x60, &(0x7f000001a000-0x60)=[], 0x127, &(0x7f000001f000-0xf8)=[]}, 0x0) 2018/02/10 22:59:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {r0}], 0x3, &(0x7f0000000000), &(0x7f0000001000-0x8), 0x8) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80002) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r1, 0x8, r2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f000026a000-0x48)={{0xffffffffffffffff, 0x2, 0x6, 0x2, 0x6}, 0x4, 0x8}) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) r5 = accept4(r0, &(0x7f0000867000-0x60)=@nfc_llcp, &(0x7f0000142000)=0x60, 0x800) connect$inet(r5, &(0x7f0000743000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r6 = creat(&(0x7f0000bc6000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000db2000)={0x1, &(0x7f0000642000)=[{0x0}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002d000-0x28)={@generic="ce230d5f3b69d786a62bcf9176f8136b", 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007b6000-0x28)={@generic="944a70634e4c191bf11de30cf2238116", r8}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000752000-0x8)={r7, 0x10}) 2018/02/10 22:59:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x3, 0x0) set_thread_area(&(0x7f000096e000)={0x800, 0x20000800, 0x0, 0x5c, 0xfffffffffffffffb, 0x1, 0x1, 0x0, 0x5}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d2c000), &(0x7f0000dd2000)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl(r0, 0x8, &(0x7f00000cc000)="07fa1117246d1006b31500a256119f9662460a8a1dade1d29c8b0cd9e8ed0000000000004bc3f2009cfcc4deebfc6930e653d5f34bb4189b220dc47749dbbe699ba20e8dcedc88dac5e661bcf50e2b57ff313f4220deb04c7023a460beb717e15265a54f370100000048f14f3ed04596b9b0864d3b3986c6a84cb94aa56c84291ff61ba1da83d6d055f7b90fc2aefac8d7bd74f94df48040e2fb74887592c0f10c40fd58910b9d5af75fecca15528d1a5bcb93b393b95b094cad3614c7ccf460f9ed3e1311ea7a9d0000000000004a9cf36b908cf34e7264d6e236588f0000000049") setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000013d000-0x10)=@req={0x0, 0x3b43, 0x4, 0xff}, 0x10) 2018/02/10 22:59:47 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000005000-0xb)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffffc) 2018/02/10 22:59:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x9)='*system,\x00', 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000eb6000)=0x77, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xc8) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r2, &(0x7f00009e5000-0x38)={&(0x7f0000528000)=@sco, 0x8, &(0x7f00007b1000)=[], 0x0, &(0x7f0000d31000-0x65)=""/101, 0x65}, 0x0) close(r2) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000845000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = accept(r1, 0x0, &(0x7f0000198000-0x4)=0xfffffffffffffed6) close(r3) 2018/02/10 22:59:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000b61000-0x8)=0x3f) readv(r0, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) r2 = dup2(r0, r1) write$selinux_load(r2, &(0x7f0000213000-0xe7)={0xf97cff8c, 0x8, 'SE Linux', "71bc8e92832276d0d85d405d1a578ab73e88dbffea87152dd31499cf671ec99cb69c1756038865a4f06c3c16841032b625b6c5ac08a7d3327abc692b177c5a4aff82c7d1bc687f498dfbc9637fdb491306f0446e8823cb2643e8f7c9a388504a66fdca725244b9aa40db9849b305c53eb37d19562ef3bbca06699525852c0fe66229375ec6dd10b5eaa9425d593343a7695ec3db249aa117235d0add9ec96fae1bd1b2ba9afba33c60c934be49155ba5d8dc78f913fab7c4521e2b73fe3ca15e7ba4c3bae272974558c48ce4dfa96190e19a87902ab9eb"}, 0xe7) 2018/02/10 22:59:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:47 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000006000-0x10)={r0, &(0x7f0000006000-0x1)='F'}, 0x10) 2018/02/10 22:59:47 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000906000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f00008e3000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000f56000)=0xfffffffffffffc00) r2 = syz_open_procfs(0x0, &(0x7f0000ce5000)='net/mcfilter\x00') sendfile(r2, r2, &(0x7f0000b58000), 0xfffd) pivot_root(&(0x7f0000dcf000-0x8)='./file0\x00', &(0x7f0000e7e000)='./file0\x00') 2018/02/10 22:59:47 executing program 0: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000dd000), 0x4) fcntl$addseals(r0, 0x409, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000357000)='user\x00', &(0x7f0000d31000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000088b000-0x1000)="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", 0x1000, 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f00006a9000)="2576e0daf64a88515180b1be32dceb1e6e8acc20baf18a2da5a708b04bc9e74853d261ec4730f56925a0f05602f2258f0030afe4bc2ad3f77be818470ad156115acb73bf37c999408d242b6ad49c89196590d8c2d4f7272c47a06b11b63cafd8815df28123c6e18a5e7b4531e0528d9e9bef7ae15a637c85fd7b3aa3bab5c572f353b00b0d62a72ed18ab4e9044e37e473bd6da5031a6a2b5a60106982", 0x9d) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00006e1000)=@un=@abs, &(0x7f0000d31000)=0x8) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d32000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000d33000-0x10)={0x0, 0x2710}, 0x10) 2018/02/10 22:59:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x4000000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x800003, 0x4) sendto$packet(r0, &(0x7f000041b000-0x2d)="2d0300000700000000005ca73d9fe30000000000000005a5", 0xffffffffffffff65, 0x4, &(0x7f00002d5000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) r2 = syz_open_dev$dmmidi(&(0x7f00007d4000)='/dev/dmmidi#\x00', 0xa6c, 0x393300) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000048000)={0x2, 0x0, 0x3, 0x0, 0x400, 0x7}) 2018/02/10 22:59:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000039c000)={0x0, 0x0, []}) openat$selinux_context(0xffffffffffffff9c, &(0x7f000070b000)='/selinux/context\x00', 0x2, 0x0) 2018/02/10 22:59:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) bind$inet(r0, &(0x7f000096e000-0x10)={0x2, 0x2, @rand_addr=0x3}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000805000-0x20)={0x40, 0x0, 0x10001, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000a5000)={r1, 0x4}) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000965000)=0xffffffffffff0001) 2018/02/10 22:59:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00006c9000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/02/10 22:59:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000658000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000f1d000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000893000)=0x0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f000074b000-0x10)={&(0x7f0000627000)=""/243, 0xf3}) r1 = getpgrp(0x0) move_pages(r1, 0x6, &(0x7f0000c1b000)=[&(0x7f000029f000/0x2000)=nil, &(0x7f0000d1a000/0x1000)=nil, &(0x7f000043e000/0x4000)=nil, &(0x7f0000f5e000/0x4000)=nil, &(0x7f0000a40000/0x4000)=nil, &(0x7f0000009000/0x3000)=nil], &(0x7f000000d000-0xc)=[0x7, 0x7, 0xfecd], &(0x7f000007a000-0x4)=[0x0], 0x4) 2018/02/10 22:59:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000c3000)='/dev/midi#\x00', 0x1bbe, 0x80002) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000271000)={0x0, 0xf5, "ce877e8aea4fff1891e46db2ff82d6e6dc2d3952f378a0272767dbafd789f3481be10564ace2b82b7c3c8b9ea3e792dc9982ce6904b635873a68c318573816a5652ab74662e3c5213849bd6358cd64e36ecbd0b503337b6b023391020f6ee7f37e28ad2bba276eb13968aeb455d26050f4bb296092a9604a18126e524aca45098cdaf4438b7d37f258902cb27deb8a172ccfa5bd09ec07a746436242041f9db7796cced94e9cbaa657b4398c89de88fe1a8024b3db9251a3a2444cb0f09d7668441a52f74cfa89f087cad13d9d5b2ae2a09eb4aba20bc9a6915d0bace026008d172b5d993f4e3969eac53765c17b281938fe9e7c92"}, &(0x7f00004b4000-0x4)=0xfd) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fa6000-0xc)={r1, 0x7fff, 0x30}, 0xc) mkdir(&(0x7f0000e82000-0x8)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000f22000-0x8)='./file0\x00', &(0x7f00003a4000)='./file0\x00', &(0x7f0000b37000)='fuseblk\x00', 0x0, &(0x7f0000b76000)) 2018/02/10 22:59:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:47 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, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000fe0000-0x4e)=""/78) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000709000-0x48)=[{0x3}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/02/10 22:59:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000942000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000f80000)=[{&(0x7f00004b8000-0x72)=""/114, 0x72}], 0x1) close(r1) memfd_create(&(0x7f0000b24000-0x1)='\x00', 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000565000)=0x8) ppoll(&(0x7f000062f000-0x20)=[{r0, 0x2010}, {r0, 0x132}, {r0, 0x80}, {r1, 0x2010}], 0x4, &(0x7f0000a2e000)={0x0, 0x1c9c380}, &(0x7f0000e49000-0x8)={0x6}, 0x8) 2018/02/10 22:59:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername(r0, &(0x7f0000ab6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000abd000-0x4)=0x14) dup2(r0, r0) 2018/02/10 22:59:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000022a000-0x9)='net/igmp\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000044f000), &(0x7f000034a000)=0x4) r3 = eventfd2(0x6, 0xfffffffffffffffc) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000f44000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000669000)={r4}) 2018/02/10 22:59:47 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x800454d7, &(0x7f0000001000-0x4)) 2018/02/10 22:59:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000b51000)=0xd6, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000746000-0x4), &(0x7f0000b96000)=0x4) 2018/02/10 22:59:47 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000009000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x81) ioctl(r0, 0xc0884123, &(0x7f0000003000)="bb") 2018/02/10 22:59:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00005c2000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000d90000)={0x0, 0x1}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000003000-0x70)) 2018/02/10 22:59:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000dae000-0x98)={0x0, @in={{0x2, 0x3, @empty}}, 0xb8f4, 0xfffffffffffffff7}, &(0x7f0000e83000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f87000-0x8)=@assoc_value={r1, 0x100000000}, 0x8) mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000178000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000091000-0x8)=@assoc_value={0x0}, &(0x7f00002b2000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000104000)={r3, 0x7fffffff}, &(0x7f00002da000)=0xc) r4 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000e0000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f00003ae000), {[{{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x0, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x80000001}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) sendmsg(r4, &(0x7f0000006000)={&(0x7f0000198000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x0, 0x0, 0x3, 0x0, {0xa, 0x0, 0xcc4, @loopback={0x0, 0x1}, 0x200000000000000}}}, 0x3a, &(0x7f000000c000)=[], 0x16f, &(0x7f0000001000)=[]}, 0x0) 2018/02/10 22:59:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) recvfrom(r0, &(0x7f0000004000)=""/4096, 0xffffff05, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) getxattr(&(0x7f0000aa4000-0x8)='./file0\x00', &(0x7f00006d3000)=@random={'security.', '\a\x00'}, &(0x7f000030b000-0x4a)=""/74, 0x4a) 2018/02/10 22:59:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000048a000)='/selinux/mls\x00', 0x0, 0x0) fallocate(r0, 0x0, 0xffff, 0x9) sendto$inet(0xffffffffffffffff, &(0x7f000038d000-0x69), 0x0, 0x0, &(0x7f00001ed000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendfile(0xffffffffffffffff, r0, &(0x7f0000af5000)=0x62, 0x10001) lookup_dcookie(0x7ff, &(0x7f00007eb000)=""/113, 0x71) write(0xffffffffffffffff, &(0x7f0000d7f000)='O', 0x1) 2018/02/10 22:59:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:47 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x44600000}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/10 22:59:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002f9000)={0x0, 0x1}, 0x10) listen(r0, 0x7fffffff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x3}, 0x98) fchdir(r2) 2018/02/10 22:59:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) recvfrom$packet(r1, &(0x7f00005f7000)=""/50, 0x32, 0x0, &(0x7f0000f3f000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) userfaultfd(0x800) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffffffff}]}, 0x28}, 0x1}, 0x0) 2018/02/10 22:59:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a6e000)={0x0, 0x0, 0x20, 0x1000, 0x9e4d}, &(0x7f00004db000)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00004e2000)={r2, 0x10000}, &(0x7f0000ed0000-0x4)=0x8) r3 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f0000335000), 0x16) [ 43.947543] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/02/10 22:59:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000873000)=0x12, 0x4) getresgid(&(0x7f00000b6000), &(0x7f0000713000), &(0x7f00004c9000-0x4)) 2018/02/10 22:59:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000aeb000-0xe)='/dev/admmidi#\x00', 0x3, 0x400) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00006b0000)=""/186) r2 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b0c000)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_map={0x6}}) write(r0, &(0x7f00008c0000-0x26)="260000005e0009050000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/10 22:59:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@rc={0x1f}, 0x9) r0 = syz_open_dev$sndpcmp(&(0x7f0000e35000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x4000) dup3(r0, r0, 0x80000) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000c4e000-0xcf)=""/207, &(0x7f00008bb000)=0xcf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000eeb000-0xbc)={0x0, 0xb4, "c066cb57e07248b4f5560310c6b917a729853069722f019c2e0ccfbd9a8f36f4fc6dfa2b3807419b7da27076cc4d491f658b65ae5e0721d5dedd156d694f86e8c9562e5763e48479c242f3781b6ae4f673b53c604df5810cffd49d32c1f2046a44ddef7d84a2a64e340fe3b12251dcd5f36c0325ed48cd6df46bc27997a0ac6285edf57ef1552093cb4ffd60ee1cc0cc4f5767a30af3fae1c2833d6f55b012476f74a8ca282916db7410e2abd442f52d5863ba8f"}, &(0x7f0000cca000)=0xbc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009dc000)={0x90, 0x2, 0x8, 0x7fffffff, 0x8001, 0x2, 0x1f, 0xb9, r1}, &(0x7f00002c0000)=0x20) 2018/02/10 22:59:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000caa000-0x70)=[{&(0x7f0000277000)}, {&(0x7f0000676000-0xeb)}, {&(0x7f00009a8000-0x2b)}], 0x3, &(0x7f0000001000-0x10)=[]}, 0x0) dup2(r0, r1) shutdown(r2, 0x0) 2018/02/10 22:59:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f0000131000-0xc)=@ethtool_gstrings={0x1b, 0x6}}) [ 44.028596] audit: type=1400 audit(1518303587.509:42): avc: denied { setopt } for pid=6675 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/10 22:59:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c45000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00004a0000)) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00006c3000-0x18)={0x4, 0x80000000000000}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) connect$pptp(r0, &(0x7f0000253000-0x20)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) 2018/02/10 22:59:47 executing program 3: mmap(&(0x7f0000000000/0x1b9000)=nil, 0x1b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004000)='./file0\x00', 0x40000, 0x10) mmap(&(0x7f00001b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f00001ba000)=0xfffffffffffffffa, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00001b9000-0x448)={'filter\x00', 0x7, 0x4, 0x3f8, 0x0, 0x100, 0x210, 0x310, 0x310, 0x310, 0x4, &(0x7f00001b9000-0x40), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @rand_addr, 0x4}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "14c21d9c3afd0993301105426850708d456a8b7ffb43e699def3bb1efac7"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) r2 = getpid() ioprio_get$pid(0x3, r2) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000cd000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x0, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000188000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @dev={0xac, 0x14}, @empty, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @mac=@random="4e62a7c91315", {}, @mac=@random="8a00e97c2dd1", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip_vti0\x00', @common='ip_vti0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x8}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="32002466a82dcf23bad42351a3f20669", @common='vcan0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/02/10 22:59:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000724000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000497000)) 2018/02/10 22:59:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000000000)={0x1f}, &(0x7f0000ae2000-0x8), 0x8) r0 = openat(0xffffffffffffffff, &(0x7f0000b37000-0x8)='./file0\x00', 0x220100, 0x1) sendto$llc(r0, &(0x7f00008e8000)="c83239a48f51e6305c0938b6d23d29dbcb83e7d12666362f9bb47e5d1ec5352613614a15b9174080d0c3aa0b4a311925adfca1ffaaa222fc2b80889a0a11e67c79ec901992b53fa32bdf8fd5968613adea6d4ea24cbab4a09b7efd137f2392f3d7b4ef44a4dcf20d92", 0x69, 0x40, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) lsetxattr(&(0x7f00002e2000)='./file0/bus\x00', &(0x7f0000a64000)=@known='system.posix_acl_access\x00', &(0x7f00009f3000)='&$\x00', 0x3, 0x0) 2018/02/10 22:59:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000bac000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x4000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001a9000-0x8)=@assoc_value={0x0, 0x192}, &(0x7f0000411000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001c3000)={r2, 0x2, 0x8, 0x5}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000a7c000-0x38)={&(0x7f00009a1000)={0x10}, 0xc, &(0x7f000076c000-0x10)={&(0x7f0000b31000-0xe8)=@getsadinfo={0x14, 0x23, 0x62f, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) 2018/02/10 22:59:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caf000/0x3000)=nil, 0x3000, 0x0, 0x80053, r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004a1000-0x9)='/dev/dsp\x00', 0x800, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00001f1000-0x70)={[{0x400, 0x8, 0x1, 0x7fffffff, 0xfffffffffffeffff, 0x1f, 0x6, 0x4, 0x1, 0xc81, 0x0, 0x4, 0x7fffffff}, {0x8, 0x0, 0x31, 0x5, 0x226a, 0x1, 0xffff, 0x9, 0x0, 0x6382, 0xffffffffffffffe0, 0x9, 0x81}, {0x3, 0x3, 0x7, 0x3, 0x3, 0x2884a0f6, 0x1, 0x1, 0x0, 0x7f, 0x7e10, 0x58c, 0x3f}], 0x8001}) 2018/02/10 22:59:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x9) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e96000-0x8), &(0x7f0000fa5000-0x4)=0x8) r1 = open(&(0x7f0000b7e000)='./file0\x00', 0x80602, 0xc0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00007c1000)={0x100000000, 0x4, 0xa000}, 0x4) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e71000), 0x4) 2018/02/10 22:59:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x7fb) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000abc000)={r0, 0x0, 0x9e, 0x1000, &(0x7f0000768000)="bbfe80383500fb969d58c590fdf22170f08ad87a0e25d80a2044d6bace79af6cbf358a7e02542b363bcd6fe9c2bf395ac53ee37dc52b48a446b9a04d616e92d42ec66f6004a35f975ab421cca0dca9be4efc87369765cc933d97cb017040b5d32eb855f6935eca606e8ab1515a9a11fcf1c3253811724ca476266f88138ba1f7f286bf7f0756cb2c766728c9bd9596bbccbdc34aa3628e4aa0b53bce4490", &(0x7f0000ed7000-0x1000)=""/4096, 0x10001, 0x2}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632df2ba91fc05b2913af26d7e608b865bd", 0x30}], 0x1, &(0x7f0000bb6000)=[]}, 0x0) recvmsg(r4, &(0x7f0000350000)={&(0x7f0000a35000)=@generic, 0x80, &(0x7f0000e7a000-0x40)=[{&(0x7f000061f000)=""/47, 0x2f}, {&(0x7f0000191000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ea0000)}, 0x0) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) umount2(&(0x7f0000c87000-0x8)='./file0\x00', 0xfffffffffffffffd) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000395000)=0xffffffff) 2018/02/10 22:59:47 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f4d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001000)={0x17, "3702bc652d9595f70236f7cba94404132cce492d2bc2a7"}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000-0x38)={0x40, 0xfff, &(0x7f00000c1000-0x96)="b5834a7cf296d19e57dd8c77ba2737d2b4e6f0242a6b53ecac09c304048b37cc18960e072b14fd06c897b3564f7083865b7353bb28fb652acf4ffd9790b7dfcb815553e4bd8e8806fbde3dff3315106c544b5ff99c946de919e52cf8a19745d7e12f2895ff5bc600557d6c93610bd55876f00fe40c3a24a8b871de876acbf67d1433096f44ed2618d9f14e96b47d97d018a57ae3b0ae", &(0x7f00004ab000)="c1a2fe6c659443bc2eb6020946a7a20661f072965885e5947f34bd7b82e3791d82c02a68df02eb2479babdc1e6e25003b2e17fc16368e44d60b2153ae57590b771ddbedcde83683ccf8fd6924b3e7191c12e70fcfbb0b2a38f12e1a9124d505089482328c1b2fc1103ae617cda42182f28d0bfdd72f924f0dfbc08736a733a0caeb58e35a538", 0x96, 0x86}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000204000)=0x80, &(0x7f000083a000-0x8)=0x2) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x0) 2018/02/10 22:59:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000eb000-0x8)='keyring\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00008a1000-0x5)='user\x00', &(0x7f0000cff000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f2c000)="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", 0x1000, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e71000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000aee000)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00008bc000-0x18)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0x0, 0x2, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)='securityposix_acl_access\x00', 0xfffffffffffffffe) socket$key(0xf, 0x3, 0x2) 2018/02/10 22:59:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x48, 0x2}, {}], 0x30) r1 = socket(0x9, 0x80e, 0x6) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000dfd000)=""/111) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000581000-0x78)={0x7, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}, {0x2, 0x2, @multicast1=0xe0000001}, 0x1, 0x5, 0x800000000000, 0x5, 0xfffffffffffffffb, &(0x7f0000084000-0x10)=@common='erspan0\x00', 0xf2, 0x7ff, 0x1f}) 2018/02/10 22:59:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f000038b000)={0x0, 0x0, 0x4, @thr={&(0x7f00008e2000-0xba), &(0x7f0000f14000-0x66)}}, &(0x7f00000e6000-0x4)) 2018/02/10 22:59:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:47 executing program 3: prctl$intptr(0x1c, 0x64) setresuid(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x64, 0x400) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/10 22:59:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000027a000-0x4)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) pipe(&(0x7f0000ace000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000aec000-0xc)={0x2}) bind$rds(r2, &(0x7f000054a000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) r3 = socket$inet6(0xa, 0x1, 0x100000000) connect$inet(r0, &(0x7f000058f000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet6(r3, &(0x7f00000c0000-0xaa)="27361dd7511b252c2d17e7f16b2a94b33f37f21626a71025b5c8e9a46b0fec61ba5cad84ad208639a758c2bf993d2db5e1d4ae930f049cd1aa3ebf37e0deaab0ee37f7d174c683c811f7429c26c0d4fee9005475a68046ba52dd497d7a10ea48ce635400c75d9258ed80c44b95b7e8a6a49f19c5bb19146481d477faccc624e0c4c7dc0fd3d774904b5446cdb59afa7105e3afd64ec8904ef914cecef8c242545458e438812074e6b6a0", 0xaa, 0x40000, &(0x7f00003f1000)={0xa, 0x3, 0x1a73, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x1c) 2018/02/10 22:59:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f00000ac000+0x800)="f61f161b1c7f711f0b2166c8a73728dfed6f4b6bdc894d7460ce50810133b686eea4b10d4c7c12e57d14007a30bc50fa5623ead13f24a7a566640301fedb4685220e80a8c25ecf39fcb9f081a1e80c247f1935b407a25a2ffe4c718235f61b893d3035e1cb7ed403355f1dd0da3ba234b610ffa82956d09c0c011577f21a734acb45790c0666583007a727a076e849e1b17a70e4334fc5d3c78377572141aa9fd45f85a69ef9fd9bb584ed19b082a9e0e59da62c07fe7cdd43c48e0ff22670d04e034a7c5ba439c36fab16b26fa489bf3af58e58d41dce8b102c890bb97b82a17b7df7f2d0cb33", 0xe7) 2018/02/10 22:59:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) pipe2(&(0x7f00000d7000-0x8)={0x0, 0x0}, 0x84000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b85000-0x44)={{0x2, 0x2, @broadcast=0xffffffff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x40, {0x2, 0x2, @multicast1=0xe0000001}, @generic="7d5f4695bcad642180026342fc35e240"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000595000-0xf)='/dev/sequencer\x00', 0x10100, 0x0) write$sndseq(r1, &(0x7f00001bd000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x81, 0x8}}], 0x30) getsockopt(r1, 0x40, 0x40400000, &(0x7f0000dd5000)=""/169, &(0x7f000029f000)=0xa9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006b4000)=@assoc_value={0x0, 0x1}, &(0x7f00002d7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000adb000-0x14)={r2, 0x100, 0x1f, 0x1a, 0x1, 0x80000001}, 0x14) 2018/02/10 22:59:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000a4000)=0x0) timer_create(0x7, &(0x7f00002d6000)={0x0, 0x20, 0x3, @tid=r1}, &(0x7f0000e96000)) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00006e8000-0x14)={@remote}, &(0x7f0000d7b000-0x4)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) close(r0) r2 = syz_open_dev$vcsa(&(0x7f0000a4c000-0xb)='/dev/vcsa#\x00', 0x1, 0x103000) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f00004e0000-0x8)='./file0\x00', 0x4) inotify_rm_watch(r2, r3) 2018/02/10 22:59:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f06000-0x8)=@assoc_value={0x0, 0x800}, &(0x7f00003fd000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000954000-0x6)={r2, 0x3}, &(0x7f0000e52000)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000922000-0x8c)={0x0, @in6={{0xa, 0x1, 0x7fff, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x7}}}, &(0x7f0000af6000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000907000)={r3, @in6={{0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}}, &(0x7f00009b4000)=0x8c) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/10 22:59:47 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b7d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000002000-0x32)=""/50) 2018/02/10 22:59:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x340)={0x2, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, 0x0, 0x0, []}, 0x98) r1 = syz_open_dev$admmidi(&(0x7f000099d000-0xe)='/dev/admmidi#\x00', 0x1, 0x2000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000ae7000)={0x8001, 0x34f1}) 2018/02/10 22:59:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x1, 0x2, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009bf000-0xc)={0x6, r0, 0x1}) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x2) 2018/02/10 22:59:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = fcntl$dupfd(r1, 0x406, r1) faccessat(r3, &(0x7f0000001000-0x4)='./file0\x00', 0x11, 0xa00) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0x8000, 0x2, 0x1, 0x6aba, 0x5, [{0xbee, 0x100000001, 0x100, 0x0, 0x0, 0x1000}, {0x283e, 0x4, 0x1, 0x0, 0x0, 0x1988}, {0x1, 0x10001, 0x0, 0x0, 0x0, 0x37c96aec3f20c2cc}, {0xebc5, 0x0, 0x9f1c, 0x0, 0x0, 0x204}, {0x2, 0xfffffffffffffffc, 0x80000001, 0x0, 0x0, 0x800}]}) futex(&(0x7f000036c000-0x4), 0x7, 0x0, &(0x7f0000fd7000-0x10)={0x0, r0}, &(0x7f0000000000), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, @in6={0xa, 0x2, 0xfffffffffffffffd, @empty, 0x20}, @in={0x2, 0x0, @rand_addr=0xfffffffffffffff9}], 0x3c) exit(0x400) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/10 22:59:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000070d000)) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) 2018/02/10 22:59:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448ca, &(0x7f0000000000)="794e52126514e7ab5e1bc1adb9ed11313ae5aa150b") 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) writev(r0, &(0x7f0000399000)=[{&(0x7f0000000000)="1315f63071ad0d9fec068db57f21efb36faeb9a1354bf19d879fe20467b00651f2298be69baf222d000e9c5f5f5eafd2f4602b2b5f62ad7277041ca722c4337211dc6aef31b3d222e278c9aedde533b6706df28f798713a9f29155b9264f2a1ab0efcc9ae6a83490e237b933ba151010a8a28d9f69336ca8948f3c890a1cfb032562818ac8166d9261cc77cdf441d21cc6e940e08c155524712f6d29987f29b38f365abaeaff16707d5dc61ed921a8052e2b3d294876e4d65ef5b05e0863b488e54cc18342a6f53689a9dc795036946aa41f4a24f113627b915996e9", 0xdc}, {&(0x7f0000001000-0xf1)="561a8d321d8b83b7f865c43ef80cfc5c199446954df0f339e13a5f366e45372d33d6c62dcb7dc9767a1fb432b06557ff39a56de3b135f8a257d4ad315498e7aacc83123b76ac45bd64ab7fa6cb44bfda2966b9d63be17cd8c7fa7fa2430e34fe9b85ae24402d30a535ba5970ff07fcb59386c3208ff0e1ac92f0509f916c4f6f5c2204e4b6ae366e0c2a3a8d3caf92b4f4b19e6fb86aae0b6296a1d32646abb2da90888e01894998d791cbfe85835c4f1c9cc7a5274f82d49163ae431473b52f41ad5db1b64a532442153064755c3d5a55f513236d70bf7c98b91883c9a8b6f60c5b33de4792555bc376e7bfa0d692b287", 0xf1}, {&(0x7f0000e0c000)="6bbbd993bfc7d305067b9898d6ac19cdd12aaa28c44ad95564923c51f34fa001ed9ed3ee08c80fac1f016d14c6d588b8245535000cd0d4d18273c90251837d97f787f13a133d426ce9f011b73dbe86", 0x4f}, {&(0x7f0000001000-0x9bd)="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", 0x1000}, {&(0x7f0000000000)="9921d1e714b1e9c6d8e99ec340b66ce6d63ece3f01c036a6de613511572a902a8ef40cc124a96b18c0de6484e5c26bf9dd928beadfb2b766e5523c21259d271114acfa7a50ebabf80a6440bfe40e74eaa8ec5d2b236f52e38688d9c208dc3821d62483054591e5f28578c00c0613accbe0935cdb63b030818c601c1dc96fa9a4e5c2b88c91fe270014e8cc28ce6ac2e721c2d6bf3990490fe314d287508d105b6b4892edaf8700b6d210b63dbaae5b3c34a3caaf2e788169f51eaed8b46ac308164d00899e9a5daebf64e555d1df18843766035ed008f9689ae72357a9b34bec128462", 0xe3}], 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000002000-0x8)='./file0\x00') pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000003, 0x11, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000004000-0x108)={0x0, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffb}}, {{0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}}}, 0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000005000-0xd9)=""/217, 0xd9) [ 44.415238] sctp: [Deprecated]: syz-executor4 (pid 6765) Use of struct sctp_assoc_value in delayed_ack socket option. [ 44.415238] Use struct sctp_sack_info instead [ 44.430652] audit: type=1400 audit(1518303587.897:43): avc: denied { map } for pid=6766 comm="syz-executor2" path="pipe:[18014]" dev="pipefs" ino=18014 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/02/10 22:59:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) pwrite64(r0, &(0x7f0000668000)="29da4c470bb6e5739c88b6fde2ac1353f797d1fca1e07381d1e7abe609aa361ecc8a2dcc69ed6f396c929feb24179d30", 0x30, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/checkreqprot\x00', 0x161800, 0x0) accept4$nfc_llcp(r1, &(0x7f000067b000), &(0x7f0000f36000-0x4)=0x60, 0x80000) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @multicast2=0xe0000002}, 0x38f) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f00001f0000), 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f000000a000-0x8)=0x4, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r1, &(0x7f0000a89000-0x78), 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000a69000)={&(0x7f000017f000)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000f4f000)=[{&(0x7f0000d03000), 0x2a2}], 0x1, 0x0, 0x0, 0x800}, 0x10) 2018/02/10 22:59:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000a10000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r2 = syz_open_dev$vcsa(&(0x7f00007cb000-0xb)='/dev/vcsa#\x00', 0x8001, 0x40240) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000de5000)={0xffff, 0x6, 0x7, 0x0, 0x0, [], [], [], 0x8, 0x8}) sendto$inet6(r0, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) 2018/02/10 22:59:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x0, 0x80807, 0x2, &(0x7f000052c000-0x8)={0x0}) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000237000-0xd2)="55a2a093abbf444ce9a8de6fabc3a2df5d7e1f169061a70317d6276fccecc4f69754870338f45a4fc7e8fea9709b01902c81c9fa3d0505866f475c2385267a1b619eee3402f0f7a03516fb9f75ebf2faac6094cbd67c32810d0165e5037205f15c8366a43fe651986da886e24cf5a899d2dd4376279a0826ee8aeda7e7c4bb3354869086a5b2aaada34f2054cadf0bbf408865839c979ccb33060f6071c777d8378eeccfe56fd6dc2cca6799c978018db99694ff6a528c552ec7d6fb0a727342c8605b93bae338f65b293d59d685d6afa219", 0xd2) getsockopt$inet_int(r0, 0x10d, 0x0, &(0x7f000021a000-0x4), &(0x7f0000351000-0x4)=0xfffffe12) 2018/02/10 22:59:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000073d000)) sendmsg(r0, &(0x7f0000d33000+0xa8b)={&(0x7f00001eb000)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000013c000-0x20)=[], 0x0, &(0x7f0000dd5000-0x1360)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) 2018/02/10 22:59:48 executing program 0: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a34000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f85000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000020000)={0x3f, 0x1, 0x1, {r2, r3+30000000}, 0x7fffffff, 0xfffffffffffffffc}) 2018/02/10 22:59:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000368000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000860000-0xa)={0x3, "2e6f9f233ca8"}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c99000-0x9)='/dev/dsp\x00', 0x2080, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000cfc000-0xc3)={r1, 0x0, 0x100000001, "61661f7740876ad4f42b2d9f4ee154c661e0ae37d92bcaf7e7e2f4cd677720d6f944d312bbaa08b11dd47bf9f87bc8d317adc495c94d50fa0c88e3222c007831853a68c1c96ee90ce92ca2327bf00b5e86e39923a1efab1c940c2afe820ef2b44e58d5240ce16c6ee64237c5b2efa21465a94fa78ec03d2f5a316cada15b2cc8bf1bdae185062aad791ad48e79d305f65c230474ad66584e6d52d3b5eee529592441fe8bb4759ea8a3988e3e9a689906531f82634d25eadaac"}) ppoll(&(0x7f000030f000-0x50)=[{r1}], 0x1, &(0x7f0000aee000-0x10), &(0x7f000004d000-0x8), 0x8) 2018/02/10 22:59:48 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) accept(r0, &(0x7f0000001000-0xc)=@nl=@unspec, &(0x7f0000000000)=0xc) socket$bt_hci(0x1f, 0x3, 0x1) sigaltstack(&(0x7f00003a1000/0x1000)=nil, &(0x7f0000b77000)) [ 44.488098] sctp: [Deprecated]: syz-executor4 (pid 6765) Use of struct sctp_assoc_value in delayed_ack socket option. [ 44.488098] Use struct sctp_sack_info instead 2018/02/10 22:59:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) getpid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008ad000-0x4)=0x0) timer_create(0x2, &(0x7f00007d6000)={0x0, 0x1f, 0x6, @tid=r0}, &(0x7f0000472000)) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000122000)={0x0, 0x0}) r3 = syz_open_dev$sndpcmc(&(0x7f00005b4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x200) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00000ec000-0x4)) lseek(r3, 0x0, 0x3) ioctl$TCSBRKP(r3, 0x5425, 0x5) timer_settime(r1, 0x0, &(0x7f00007a4000-0x20)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dd000-0x20)) 2018/02/10 22:59:48 executing program 3: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe1000+0x58a)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000fe2000)={0x0, 0x7c0000, 0xfffffffffffffffd, &(0x7f000038d000)}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000962000+0xcff)={0x6, 0x2837}) accept4$alg(r0, 0x0, 0x0, 0x80000) 2018/02/10 22:59:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bd000-0x30)="d3ab27191a01002356ba602dff00000200f9c4d2a4b20079ffffffffffff0700a825070097000000000000003c096eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000e0b000-0x70)=[{&(0x7f0000c45000-0x7d)="d7", 0x1}, {&(0x7f0000dc3000-0xea)="e4008a533a9836221c9227b18f833abba5c8a80b1a95dc8df2ba5e52ffed87678a85478b131919291b400aac25f8b3e55af7a953fb8992bf5483f223ff64df3248e3ff86e81ce974c5b53123f1f317c380191cfd7cd7ed7d5652344ed1bd26c20e5ebb905cf814e8f64e72cb", 0x6c}], 0x2, &(0x7f000047f000-0x78)=[]}, 0x0) 2018/02/10 22:59:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000ac3000-0x1)='/', r0, &(0x7f00008e0000)='./file0\x00') ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000c9e000-0x50)={@common='ip6gretap0\x00', @ifru_names=@generic="15dd76a5a0de1ba28521f72bfe961c5a"}) chroot(&(0x7f0000157000)='./file0\x00') fchownat(r0, &(0x7f00004fb000)='./file0/file0/file0\x00', 0x0, 0x0, 0x0) 2018/02/10 22:59:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b5e000)='/selinux/enforce\x00', 0x402800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f8d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000812000-0xc)={r1, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00008b3000-0x10)={r2, r3, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000038c000-0x4)=0x0) getpgid(r5) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000358000-0x4)='tls\x00', 0x4) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000186000)=""/127) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003ba000-0x24)) r6 = open(&(0x7f0000b8f000)='./file0\x00', 0x440000, 0x100) ioctl$VHOST_SET_LOG_FD(r6, 0x4004af07, &(0x7f0000f4c000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000009f000)={r6, &(0x7f0000b01000-0x89)="ff9f38a845c4420229255d475667f3e84bbbc7a54e2f83a053680022f0bf2840bb1bede7778be4a3fa81f7874e0d190d09cd046378dfea1e16a2db01ed90d1071cf65ab0489d690840f65d3f724cc1c4643b71d557a4b2f6af1fe7d136879e10389c9a37d3e5ea4528b409334c3aab66ee2c7f22edc7b4a1de18c6b81e50c7fceed0687dd7c6f45474", &(0x7f000054d000-0xf1)="6477d2b2000b4923c6700ebe24d8783131166643972e98f2de2e0871f19d4e91543708b8f503dc3bab2d136adfc7011ab235ed7fc16c2bad704aa1b8e2a69f9632ad60ada481411381641e53ae822f4836a41b62539eeca23a2faeb15c775aa6b300d3408470eaf161d074e902e350f7748f58614da55e0280ada8bb0ce5f07a71afa55e6a17242d457db53195b5a899e82780dcb12980561380e24b7ede07aa1acbc302d39f00ec9277a8eefd7598f50e47480f76743058bcd9d2023336d32ce1f62486e32406366ee23943167b2c38faf99c0ca42c27ac563c0b6dd5c9a41071a07bcbb6830a843f6ffc1e39431b4273"}, 0x20) r7 = syz_open_pts(r4, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000058e000)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}}, 0x3, 0x7fff, 0x4, 0xff, 0x10}, &(0x7f0000194000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c5c000-0xa0)={r8, @in6={{0xa, 0x3, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x358}}, 0x100000000, 0x6, 0x5a, 0x0, 0x8}, 0xa0) read(r7, &(0x7f0000fd6000-0xf1)=""/1, 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f0000aaa000-0x8)) dup3(r7, r4, 0x0) 2018/02/10 22:59:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000de1000-0x8)=0x400, 0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002c8000-0x18)={r0, &(0x7f0000ad7000-0x59), &(0x7f0000902000-0xd6)=""/214}, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000987000)='/dev/sequencer2\x00', 0x22000, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00003f0000-0x8)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002e7000-0x11)='/selinux/enforce\x00', 0x410000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000005a000)={&(0x7f000096c000)='./file0\x00', r0}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000a82000-0x8)={0x0, 0x80000001}, &(0x7f0000a0f000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000058d000-0x8)={r3, 0xfffffffffffffffe}, &(0x7f0000f61000-0x4)=0x8) [ 44.627314] QAT: Invalid ioctl [ 44.632910] QAT: Invalid ioctl 2018/02/10 22:59:48 executing program 1: msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000002000-0xc6)=""/198) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aee000)='/dev/ppp\x00', 0x400000400800, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r2, &(0x7f0000000000)=@ax25={0x3, {"be07c1a6c8c000"}, 0x8de}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x1, 0x800}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r3, 0x9a1}, 0x8) 2018/02/10 22:59:48 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000bac000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000055f000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000ed5000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x5) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000386000-0x4), 0x4) socket$inet(0x2, 0x6, 0x5) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009d2000)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/10 22:59:48 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x8, "0579be"}}}}}}}, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)) 2018/02/10 22:59:48 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x61, 0x10000000004, &(0x7f0000fe1000), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000fc000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000e7a000-0x2)=0x490) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005a0000-0x4)=0x908, 0x4) [ 44.671710] QAT: Invalid ioctl [ 44.677465] QAT: Invalid ioctl 2018/02/10 22:59:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00009b7000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x1c1142) bind$llc(r1, &(0x7f00008eb000-0x10)={0x1a, 0x1d, 0x1, 0x100000000, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setrlimit(0x7, &(0x7f0000ba6000)) r4 = syz_open_dev$sndpcmc(&(0x7f000090e000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101000) getsockopt$inet6_dccp_buf(r4, 0x21, 0xc, &(0x7f0000c15000-0x97)=""/151, &(0x7f0000cf4000)=0x97) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000c44000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x0, 0x0, &(0x7f0000b77000+0xddc)=[], 0x100000000000024f) 2018/02/10 22:59:48 executing program 7: prctl$void(0x2f) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d67000)=@generic, 0x10) 2018/02/10 22:59:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000424000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c11000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2, 0x4, 0x1, 0xfffffffe, 0x0, 0xffffffffffffffff}, 0x14) 2018/02/10 22:59:48 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x6, &(0x7f0000ee3000-0x8), 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d32000-0x10), &(0x7f00007ae000-0x10)={0x77359400}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000cc6000)={0x40}, 0x4) getpeername$netrom(r0, &(0x7f0000af0000)=@full, &(0x7f0000d83000)=0x48) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000303000-0x8)={0x0, 0x4dc1}, &(0x7f0000d58000)=0x8) accept(r0, &(0x7f0000784000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00002c9000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000001c000)={@loopback={0x0, 0x1}, 0x0, r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001d9000-0x10)={0x0, 0x8000, 0x1f, 0x6, r1}, &(0x7f0000e7c000)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000925000)) 2018/02/10 22:59:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000eb7000-0x7)='/dev/snd/midiC#D#\x00', 0x10001, 0x501000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f000030e000), 0x4) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/10 22:59:48 executing program 0: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000cfd000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e02000)={0x0, 0x9, 0x7fffffff, 0x5, 0xffffffff, 0x8, 0xba, 0x610, {0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, 0x5, 0x178, 0x3, 0x1, 0x2}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00001ce000)={r2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000001000)) exit(0x0) syz_open_procfs(r0, &(0x7f000000b000)='environ\x00') 2018/02/10 22:59:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={0x0, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e10000)="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") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000054f000)=0x0) gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003d0000)=0x0) kcmp(r2, r3, 0x2, r0, r0) sendto$inet6(r0, &(0x7f0000a9c000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, r1, &(0x7f00006b2000-0x8), 0x10001) 2018/02/10 22:59:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e59000/0x2000)=nil, 0x2000, 0x3) r0 = syz_open_dev$usbmon(&(0x7f0000d4c000)='/dev/usbmon#\x00', 0x4, 0x10000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000e94000)=""/105) 2018/02/10 22:59:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f64000-0x50)={@common='sit0\x00\n\x00', @ifru_data=&(0x7f0000214000-0x20)="000109ff0000030000fad6000204010002000002020000000800fffff404ab00"}) r1 = syz_open_dev$sndmidi(&(0x7f00009a2000-0x12)='/dev/snd/midiC#D#\x00', 0x8001, 0xa8202) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000956000)={0x0, 0x0}) accept$nfc_llcp(r1, &(0x7f00001d3000-0x60), &(0x7f0000b79000-0x4)=0x60) sync_file_range(r2, 0xc29, 0x81, 0x7) getpeername$packet(r1, &(0x7f000023b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c01000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000c1c000-0x50)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x400, 0x100, 0x8, 0x400, 0x5, 0x80040, r3}) 2018/02/10 22:59:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x8, 0x200, 0x1) getpeername$packet(r0, &(0x7f0000001000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, 0x8001, 0x7, 0x4, 0x400, 0xe330, 0x80000004, r1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffff8}}, [0xe5a, 0x0, 0x8, 0x2, 0x8, 0x622f576, 0xfffffffffffffffc, 0x1ff, 0x200, 0x8000, 0x6, 0x1104a3c1, 0x2, 0x7, 0x8]}, &(0x7f0000367000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00007cf000)={r2, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000002f000-0x28)={@generic="6fe028527d9fb8473800a879f2229245", 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000001a000), &(0x7f000002f000)=0x4) sendto$inet6(r0, &(0x7f0000022000)="a97f4ca914f0428ff098e5ca5d200b1d163f02", 0x13, 0x800, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x1c, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r4}, []}, 0x1c}, 0x1}, 0x0) [ 44.853872] binder: 6869:6874 Acquire 1 refcount change on invalid ref 0 ret -22 [ 44.869472] binder: 6869:6874 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/10 22:59:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000095c000)={{{@in=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000bf000)=0xe8) lstat(&(0x7f0000c3e000-0x8)='./file0\x00', &(0x7f000019f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ca3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0b000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004b9000-0x8)=@assoc_value={r3}, &(0x7f0000d2c000)=0x8) 2018/02/10 22:59:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={0x0, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ac000-0x3b0)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x150, 0x150, 0x220, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000f56000-0x40), {[{{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x0, {[], 0x0, 0x0, 0xfffffffffffffffd}}, @common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x2], 0x0, 0x0, 0x1}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="2bf2598f2f00"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) r1 = syz_open_procfs(0x0, &(0x7f0000d72000-0xe)='net/mcfilter6\x00') setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f00009fc000-0x4)=0x7ff, 0x4) 2018/02/10 22:59:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000086b000-0xc)={0x0}, &(0x7f0000adb000-0x4)=0xc) stat(&(0x7f000096e000)='./file0\x00', &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000303000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$inet(r3, &(0x7f0000b47000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000949000)=0x10) fstat(0xffffffffffffffff, &(0x7f0000ce1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000db000-0xc)={r1, r2, r4}, 0xc) uname(&(0x7f000000c000-0x19)=""/25) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) 2018/02/10 22:59:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000062e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00006eb000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(r1, &(0x7f0000bdd000)=[{&(0x7f00004c7000)="22b134fb33fa5f335a1395454b6debf1", 0x10}], 0x1) 2018/02/10 22:59:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={0x0, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) [ 44.920587] binder: 6869:6885 Release 1 refcount change on invalid ref 0 ret -22 [ 44.938424] binder: 6869:6874 Acquire 1 refcount change on invalid ref 0 ret -22 [ 44.946347] binder: 6869:6893 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/10 22:59:48 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/vga_arbiter\x00', 0x400040, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000003000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000), &(0x7f0000001000)=0x8) 2018/02/10 22:59:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/02/10 22:59:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x4000, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000ed2000-0x4)=0x6) dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000140000)='/dev/vga_arbiter\x00', 0x141, 0x0) writev(r0, &(0x7f000074c000-0x10)=[{&(0x7f00006bd000)="ff", 0x376}], 0x100002b8) openat$ppp(0xffffffffffffff9c, &(0x7f0000d8b000-0x9)='/dev/ppp\x00', 0xa00, 0x0) 2018/02/10 22:59:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003d0000-0x38)={&(0x7f0000b10000-0xc)={0x10}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000fc0000)=@newlink={0x2c, 0x10, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_PORT_SELF={0x4, 0x19, []}]}, 0x2c}, 0x1}, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f000033e000)={{0x100000, 0x1, 0xe, 0x7, 0xffffffffffffffff, 0x5, 0x3ff, 0x3, 0x6739a53f, 0x7, 0x5, 0xbfb}, {0xf000, 0x4000, 0x3, 0x7, 0x0, 0x80000000, 0x9, 0x1000, 0x1, 0x8, 0x1ff, 0x8000}, {0x112000, 0x0, 0xb, 0x200, 0x7ff, 0x1, 0x8, 0xe4c4, 0x3, 0x5, 0x0, 0xffffffff}, {0xd000, 0x2000, 0xf, 0x100, 0x0, 0x3, 0x40, 0x6, 0x7f, 0x9, 0x37, 0x80}, {0xd000, 0x3000, 0x0, 0x2, 0x8, 0x0, 0xc32, 0xf0, 0x9, 0x80000000, 0x3f, 0x51c}, {0x15000, 0x6000, 0xf, 0x1, 0x7, 0xff, 0x4dded01d, 0x2, 0xf0e, 0xb922, 0x3f, 0x7ff}, {0x3004, 0x10f001, 0x8, 0x6, 0x0, 0x462d, 0x10001, 0xfffffffffffffffa, 0x0, 0xfffffffffffffeff, 0xf3, 0x1000}, {0x7001, 0x1, 0xa, 0x40, 0x3, 0x9, 0x1, 0x6, 0x7, 0x5, 0x3, 0x80000000}, {0x6000, 0x5001}, {0x13002, 0x4}, 0x8, 0x0, 0x0, 0x0, 0xb, 0x800, 0x6000, [0x800, 0x1, 0x13, 0x9]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000fd4000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c05000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000282000)={r1, 0x8}, &(0x7f000091e000-0x4)=0x8) 2018/02/10 22:59:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000a72000)='user\x00', &(0x7f0000637000)={0x73, 0x79, 0x7a}, &(0x7f000057f000)="e7", 0x1, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000e94000), 0x0) r1 = semget(0x1, 0x2, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000332000)='/dev/rfkill\x00', 0x400, 0x0) getpeername$netrom(r2, &(0x7f0000f46000)=@ax25, &(0x7f000023e000-0x4)=0x10) semctl$SEM_INFO(r1, 0x5, 0x13, &(0x7f0000c56000)=""/254) 2018/02/10 22:59:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x52, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, [0x6, 0xfffffffffffffffc, 0x80, 0xffffffffffffff07, 0x69, 0x4, 0x0, 0x1f, 0x7, 0x6, 0x80000001, 0x1fd2, 0x1ff, 0xfffffffffffffff7, 0x9]}, &(0x7f0000dc8000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000108000)={r1, 0x2}, &(0x7f0000ee1000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00009be000-0x14)={0x5, 0x356f, 0x0, 0x4, 0x2}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffd) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000d97000)) 2018/02/10 22:59:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000a1000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000320000-0x31)={0x0, 0x29, "3405e752ffed1846f1eec0e03afc5e5859f188fc026adb9d439770ea0967817b8e7837215095f483b3"}, &(0x7f000088f000)=0x31) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000066f000-0x108)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0x10000, 0x2, 0x7, 0xac3a, 0x7fff, 0x2, 0x80000001, 0x6, 0x2812, 0x9, 0x8, 0xd2d, 0x20, 0x6, 0x40]}, &(0x7f00001e5000-0x4)=0x108) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) 2018/02/10 22:59:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000eea000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, []}, 0x90) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/10 22:59:48 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000068d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000522000)={0x0, 0x9, 0x2, [0x2, 0x7f]}, 0xc) sendto$inet(r0, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r2, 0x1008004) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cc4000-0x10), &(0x7f00009d8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000840000), &(0x7f0000987000-0x4)=0x4) r4 = accept4(r2, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) write(r3, &(0x7f0000f8b000-0xf), 0xff8f) sendto$inet6(r4, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmsg$netlink(r4, &(0x7f00008c0000)={&(0x7f00009d3000)=@proc={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f000005d000)=[{&(0x7f0000d16000)={0x10, 0x1c, 0x4286b8ed5d932cda, 0x4, 0x1, "", []}, 0x10}], 0x1, &(0x7f000094a000)=[]}, 0x0) sendto$unix(r4, &(0x7f0000716000), 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/10 22:59:48 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000caa000-0xc)='/dev/audio#\x00', 0x9, 0x200000) listen(r0, 0x6) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00002dd000-0xe8)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cac000-0xe8)={{{@in=@dev, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000cab000)=0xe8) waitid(0x584f3c4480d9dd91, r2, &(0x7f0000caa000), 0x1, &(0x7f0000cab000-0x90)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000caa000), &(0x7f0000445000-0x4)=0x4) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000cac000)=""/43) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000626000)={0xfffffffffffffff7, 0x5, 0x8, 0x6, 0x1000, 0x8000000000, 0xb8, 0x8001, 0x0}, &(0x7f0000caa000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00009b7000)={r3, 0x7ff, 0x93, "0f28368706b7706c7eb60fc9916ae7202b5933fe25ed45f2cd3380d7deece97f34ac6bc35fcff52df97589957cd6403d11f4c7052fbdddf0e93e5a2d77df79e1f377b5e3b04c2f83baf26c9beb665ef92cf39cd5d82c58e9633b33f489129ad5f5d49f02a47a2a342c924b2f2f9946b3502bcb90f99d54c171d586d2c0619911b972161690e8d6d2f00e58330b52f226ad8bbe"}, 0x9b) mmap(&(0x7f0000cab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000cac000-0x8)=0x0) mmap(&(0x7f0000cab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x1, &(0x7f0000cac000-0x8)=[&(0x7f0000c8f000)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000cab000)="10fa2e2fca0e8bff1001428909fb86bb4867c29a1db9d7551f23e64996a63d8c6698ada52e41a675da1777ff531d69a88b3a6dc1fffeaece50c81549388c36738ddf0b3ac981bfb910540a7f3419bbcd70b1e504b7e9ace1825efc8f0e2c9688e9eb2b2c2b2ed2874a97e42663c47575b42347cb82cd25eee2297cb43647b211e9e2ba183428b5861455f1b66ca91810b2a47670ede3f62fcb2d64a3482827a014ea912daeb97b1914dc398875a0b0e7ec56bc", 0xb3, 0x3a4, 0x0, 0x1, r0}]) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000cad000-0x10)={0xffffffffffffff7f, 0x4, 0x9, 0x8, r3}, &(0x7f0000cad000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c68000)={r3, 0x5}, 0x8) [ 45.127348] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 45.129727] QAT: Invalid ioctl 2018/02/10 22:59:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x48180) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ac7000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x688000, 0x0) fstat(r0, &(0x7f0000bb2000-0x22)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001000-0x28)={0x100000000, 0x8, r1, 0x100, r3, 0x800, 0x4, 0x7}) rt_sigprocmask(0x0, &(0x7f0000001000-0x8), &(0x7f0000001000-0x8), 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) [ 45.162773] audit: type=1400 audit(1518303588.643:44): avc: denied { map } for pid=6939 comm="syz-executor4" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=19138 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 45.185654] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/02/10 22:59:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x20000000000c) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000-0x2)=0xfffffffffffffffe, 0x2) setsockopt(r0, 0x10e, 0x2, &(0x7f0000001000), 0x0) [ 45.228571] QAT: Invalid ioctl 2018/02/10 22:59:48 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto(r0, &(0x7f000002c000-0xf2)="1eb05ad3b7195c68025b0134ef6395f65f2dfbe0effc502e3bd8321ae38716c57b917bd823f83520d0620d3c22e4b8299bbcd7be26492d98d92f0012f477f5531b81db434d9b0984dd59cfd2393e916d98384546a12fd33c4316b83e226da85447d5c995599398445f103ad0bcd9232941b7fa1f1f6864b209b2965d6c966b03523767ff551a91db630ca095c5962fc6d5acfe044c8c7d52e561b9df1a7552847036dc0514305dbed907c166fad68edd306fe3a5821c24f7e8846b5326e930bf1ac0b22d30a17bda808f9681a5336b71d9b6642ce8f425f9e9f032a921f020a90da7c3e019debf284f327ba62432597949ed", 0xf2, 0x20000000, &(0x7f0000ef3000-0x80)=@generic={0x11, "47d19761cf72205923b307e716506630937317f46222050eed181e5dddab2931c28a7749a30d4b5d6ba241a5e2981707059a765fde409de36a80c7137803dc0fe4527efbb2b0c6467f5e42b869520dcb1ad5f9acf62743f29f58cd80088e5982e171d27d15bdb2477ddf39fddb7efd5ec60ae25026034a2a64c8237c9d5b"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r1, 0x2) listen(r0, 0x3) 2018/02/10 22:59:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000618000)='ns\x00') clock_gettime(0x0, &(0x7f00001c1000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000f7f000-0x4)='./file0\x00', &(0x7f0000e1a000-0x20)={{r1, r2/1000+10000}, {0x77359400}}, 0x100) statx(r0, &(0x7f0000123000)='./file0\x00', 0x0, 0x0, &(0x7f000005e000)) 2018/02/10 22:59:48 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000299000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0xfffffffffffffd21, &(0x7f0000d97000)=[]}, &(0x7f00008b7000)=0x8) 2018/02/10 22:59:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000093f000)='/dev/dsp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = syz_open_dev$sg(&(0x7f0000e59000-0x9)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000865000-0xb)='/dev/mixer\x00', 0x400, 0x0) accept$netrom(r2, &(0x7f0000c25000-0x10)=@ax25, &(0x7f000045b000-0x4)=0x10) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000b5b000-0x4)=0x3) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x0, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00009ea000-0x8)={0x3, 0xff}) ioctl(r1, 0x100000001, &(0x7f0000b81000-0x32)="79aaa3f0bcc9f18d9bf7a06b5be53507f6a146a99d25db3d4861ce234b0f880eebe5280d4deb077872509cfee1cc5dad80fe") getsockname$inet6(r1, &(0x7f0000c62000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f000072a000)=0x1c) 2018/02/10 22:59:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f6c000)='/dev/net/tun\x00', 0x0, 0x40001) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000947000-0x548)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4e8, 0x0, 0x0, 0xf0, 0x2d0, 0xf0, 0x450, 0x450, 0x450, 0x450, 0x450, 0x6, &(0x7f0000094000), {[{{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x9f0, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, 0x1}}}, {{@ip={@rand_addr=0x9, @empty, 0xffffffff, 0xffffffff, @common='yam0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x1d, 0x2}, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xb, 0x100000001, 0x20d5b436, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x9}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4c, 0xfff, @dev={0xac, 0x14, 0x0, 0xf}, 0x0}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x7ff, 0x5}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@multicast2=0xe0000002, @empty, 0xff000000, 0xff000000, @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x5c, 0x3, 0x34}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffff00, 0xff000000, @generic="28f4aa108073723b559fd2c25f55e2da", @generic="ba6cbd464ebe8e6176a93b18cf478efc", {0xff}, {0xff}, 0x96, 0x2, 0x30}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x2, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ce1000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) 2018/02/10 22:59:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) fcntl$getownex(r0, 0x10, &(0x7f00009da000)={0x0, 0x0}) ptrace$pokeuser(0x6, r2, 0x1, 0x6) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aaa000)=""/3, &(0x7f0000952000)=0x3) write(r1, &(0x7f00007b0000), 0xff82) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000), 0x8) 2018/02/10 22:59:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000f83000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') creat(&(0x7f0000171000)='./file0\x00', 0x1) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ftruncate(r3, 0x0) dup2(r1, r2) 2018/02/10 22:59:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) openat$audio(0xffffffffffffff9c, &(0x7f0000cdc000)='/dev/audio\x00', 0x300, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$dmmidi(&(0x7f0000631000-0xd)='/dev/dmmidi#\x00', 0x80000000, 0x340) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000260000-0x38)={0x9, 0xbdd, &(0x7f00002e4000)="8aa77526a3851e24e202344af4a55c29a2bc42d3b70bcd23310e88163224ce40fd0cf9a23652de178ed2976608fc2db116abd4f39c92af0fe6ebddefde50124225249289a95868e1e326e611b12800d5d07d2dc0d685d7a9d38d45088055c52f184012af16d90282ddec9f49e00fa069e2ae975129751740bf54d593f8bc48bfb27a92a8c71ef2982d8fee15ebdd739d8d2e151c9518a7d5336869838eaba557", &(0x7f0000461000)="b5574220b27ca0765aec955c71be26ee8c12095e299ff3d44831", 0xa0, 0x1a}) 2018/02/10 22:59:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006a6000-0x10)='/dev/sequencer2\x00', 0x881, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000272000-0x4)=0x40, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000006c000)=[0x3, 0x5]) epoll_create1(0x80000) [ 45.334692] x_tables: ip_tables: rpfilter match: used from hooks PREROUTING/INPUT, but only valid from PREROUTING 2018/02/10 22:59:48 executing program 7: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000519000), &(0x7f000091c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x82140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x80}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}, @in6={0xa, 0x3, 0x3, @empty, 0x5}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3e59}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @empty}, @in={0x2, 0x2, @multicast1=0xe0000001}], 0xb4) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) 2018/02/10 22:59:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000595000-0x10)='/dev/input/mice\x00', 0x0, 0x127ffd) inotify_rm_watch(r0, 0x0) 2018/02/10 22:59:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) readahead(r0, 0x1, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00002cf000-0x468)=@filter={'filter\x00', 0xe, 0x4, 0x408, 0xffffffff, 0xd0, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00001a6000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x2}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[], 0x58, 0x0, 0xffffffffffffff4e}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000db7000)='/dev/vga_arbiter\x00', 0x400000, 0x0) connect$pppoe(r1, &(0x7f00002d5000-0x1e)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, @generic="c3a660807bd86c56facbf875402a4541"}}, 0x1e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000044d000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00004f5000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e37000-0x20)={0x5, 0x6, 0x8000, 0x9, 0xffff, 0x6, 0xc05, 0xfff, r2}, 0x20) 2018/02/10 22:59:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r0, 0x3, &(0x7f0000ffe000-0x10)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001b7000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f0000d57000-0xc)={0x30000001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00008b8000)={0x0, 0x94, "1c92c9a63d2dce7afa10288010ca8d6279d9ac160a7f680838245bb7ac41be8509993aa0f17a08213037e19af88b6c4198854309320d80c6cd20d3c6fac06961d53304eec9f6e383c82f67664dfe111b26b3d522f11cc006a2ae47f872c9676af37899e1af2e54e4361c26cd3a6751a15b2b3f390ce7b57308b32ee1e18a28762b8cc86176a8695b311c367a1e7cc377a0fd9e00"}, &(0x7f00004c9000)=0x9c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000766000-0x10)={r3, 0x8, 0x101}, &(0x7f00003f8000)=0x10) [ 45.375394] x_tables: ip_tables: rpfilter match: used from hooks PREROUTING/INPUT, but only valid from PREROUTING 2018/02/10 22:59:48 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000015000-0x1)='\x00') r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000000f000)={0x1, 0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000011000-0x10)={0x9, r2}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000010000)={0x9, &(0x7f0000006000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f000000c000)=0xffff, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000e000)={0x0, 0x9}, &(0x7f0000016000)=0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000015000)={r3, 0xf7d4}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000000e000-0x18)={r4, 0x8b46, 0x20, 0x4, 0x112}, &(0x7f0000015000)=0x18) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000018000-0x10)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000000c000)={r5}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000005000)) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000015000-0x8)={0x3}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f000000e000-0x20)={0xe000000000, 0x401, 0x200, 0x6, 0x4, 0x1}) 2018/02/10 22:59:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f94000)={0x0, 0x118000}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000c15000/0x18000)=nil, &(0x7f0000ad9000-0x18)=[@text16={0x10, &(0x7f0000847000)="b839000f00d8f2f0831000f20fd05be83e2ef20f2a232e650f019900000f209df30fbdf231330f01df660fae723b", 0x2e}], 0x1, 0x0, &(0x7f0000988000-0x10)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bc4000)={0x4000000000010005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000564000/0x18000)=nil, &(0x7f0000115000)=[@text32={0x20, &(0x7f0000610000)="66b847000f00d0b805000000b963b000000f01d9d9fa66baf80cb8b68e2c8def66bafc0c66b800c066eff0829a230000006d660f4e11db5f00c4c19554110f01df0f30", 0x43}], 0x1, 0x44, &(0x7f0000d3b000)=[@efer={0x2, 0x8000}, @cr4={0x1, 0x20000}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/10 22:59:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001000-0xb0)={{0x6, 0x80000000000000}, 'port1\x00', 0x8c, 0x20, 0x5, 0x7, 0xffff, 0xffffffffffffff28, 0xfffffffffffffff8, 0x0, 0x1, 0x40}) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7562eb61, 0x20000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000739000-0xb0)={{0x1, 0x3}, 'port0\x00', 0x4, 0x80000, 0x0, 0xb4, 0x2, 0x2, 0x2, 0x0, 0x5, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f00003c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000406000)=0x14) syz_open_dev$sndpcmp(&(0x7f0000e17000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x40080) connect$can_bcm(r1, &(0x7f0000b68000-0x10)={0x1d, r3}, 0x10) ioctl$sock_ifreq(r2, 0x89f5, &(0x7f000002d000)={@common='sit0\x00', @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814c2ffe3bf00000000f20000e4dc7effffff0009000a3f36c8"}) 2018/02/10 22:59:48 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, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) memfd_create(&(0x7f0000e57000-0x15)="ba7070703129657468307365637572697479242100", 0x2) flock(r0, 0x1) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f75000)) 2018/02/10 22:59:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000edc000)={0x20, 0x3ff, 0x1000, 0x4, 0x7, 0x6, 0x5cb6, 0x6, 0x8001, 0x101, 0xf4f9}) fallocate(r0, 0x0, 0x0, 0x0) 2018/02/10 22:59:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000044c000-0x9)='net/udp6\x00') ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000b0d000)=0x6000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x6, 0x0, [], 0xffffffffffffffff}]}) 2018/02/10 22:59:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f00004ab000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000df4000)=@delsa={0x28, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0x6c}, []}, 0x28}, 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000260000-0x4)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000bcf000-0x10)={0x1, &(0x7f0000153000)=[{}]}) 2018/02/10 22:59:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000627000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) bind$inet(r1, &(0x7f00000b0000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/10 22:59:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000f8b000)={&(0x7f0000422000-0xe)=@l2, 0xe, &(0x7f0000ea7000-0x70)=[], 0x0, &(0x7f0000b2e000-0x56)=""/86, 0x56}, 0x0) recvfrom(r0, &(0x7f0000f00000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00003b9000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) recvfrom$ax25(r0, &(0x7f00000bd000)=""/150, 0x96, 0x0, &(0x7f000040d000)={0x3, {"15ea9526d5b6cb"}}, 0x10) 2018/02/10 22:59:49 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d38000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000fe2000)="2e14cdae8d022447173f4d9e3df0340dacbf1d074be89c3f48a1c9043122aa0f6a8bcd11d7128894975cf25910725d51af1204dd20891ff6d95aa44e4d3c859e80b94c5b225efc07ddbebd5cd4eb79c0038a80132c3e9117792c05010e4465f653f56ebff0b0456a69b7c1b646f3d5c8c76f06564e4cf3510968f434723f1a167c08d8b2f600583549b1f2aa4c00df90096e491da20a3cc29f10f6673d709a547fb46c4752ae5e1d77804b15b7cf4250ecadda12a6063e93919f29696f8f0ac53216afcdf873373a8cdf6ab63d66bc91f563f370e5c02b8d8e17108657ce1b0b98d361e0a4214b49557cd6a7473a0724df95e2e9a93117396a4793a27bb2a4d0255b6f4fb6152d830a168a0af478ef711b0ce75140fabbc0136b75d3b60e5cf71e6d2614e4fb6e260e77b84b203784d5cdf653b60640f459852501d7d94b1b413ef308e8e3d0994a12d911b7def956af25db29f20e346640756737e3ed5f84963cfaf0255265ac99599e95025c94e82f1cf574d2d8dd6758f6d60759aa2355c57d116dad8daa041fb141060743d72282c06031c0a9439a8a779c489d6d28030c298aa7b0b8d56300000000ff92ceb31a6306977c2a6c8d55ef31e7a1194a1fc13bb59551066fb81999e8bf8cac279653eeae1c2a98e83618760973907e6bd601e9a349189a46b1b4e526363134b3b5ae12f0ee3520dc994e1aba52f141866909523b0fd23c5d0c6ace9ec90c25ec989fe760dd5c1a54486a85891160238b3e3db8b542fda32b55848eae0dbedc372681dcb9a4c8d29d175a23dc271f8b509580a1c93707c4ced5ab5da2b0252dd39a918c8308d9e6c13f709d1e4a8baf7a2f84c4f38ab6f4337c7d80c30574d3216c305559023c0deea5f43a22a2c72507a352bbe9064be46072feb4e92f18cc077505d782ee8d37ada0dd79558f5444c876a23b0cbc531ea54b784835f91d89e7e80696a99dd3ee4aecddc062cc3743f8c4060fd1c6872c70d7f70db1e82e94ef13e731410ce39efac0c1818e1d31ccc73e125cc660122bf11e7fca68b4bf915efbdf6f33c1eb22d70951c4dc8e73a2cf0735627f3841e47ef910cf66cf09c084d756b62c4eb5d87af19d09f708399c2fb2cab5972ed6cf528fd549ef3f4ec7df1c33a0ac2627becfb9e49c9e34658cf843bf543e9a48ea1de76dd6f9846e5a9375751684b3e039db0840f2f0442bd7d2a3bfecfbd3bfee14444a8728283e049fec4a91ab44cab1b0f38fe9f696bc8330198b9e7b6ee6377c14b46bf36dc3ffa9dd71490fa00c8bd8baf723b6c00863e849b3f8e06ad25dd1f8b3b68a0d6d4d9a789b7e64feca8885e6c1df7f18e67c0d7d250187ceef399be3457b556529cc2b27e1fb83a39e6594c8cecd140a9251eab490f89eef9a8ea219720288956009ef49ff738d870956c67b961c130622e7946a256916e37ac0856a651deddb204255e96b3cf9fb63ae72d4e942b607e854e045120b4c7e552491948b86c884b4613283a079d1c2c7be066a05dfbc7fbeb99de006d7e9c4c16d70839e0ad2d0691942a655b04373ba25836c022728ebc6f5c39dc7b12556ef3e4546d6debcfd6a1870718b20c957ed13367ec9d398884cca42dca5ffd3a9e8f60635813ef6b473f3a9b1f644434340844ed738919312f91394297e3b801664db6184179ad3dbeedbfe79d53601ba51949d4295d10116bce87c1e3c8f081bf3fd05006684e4f4eb08e93ed27e04c3dcdedf8f1d671e1d8a30707ee2cb01ce88ffd8927db7fd2cd79ac6ef8c13e72b26472f7f93c792dcd9297f91840b2fe1a5afa13ec4cb15308f0ad09b00ce07ead2c4ac622ac8e9251e18075cf83c028127d38569e29a2ae59cd767c87653182f1c4fe5531619a3fa517ba045df67dae4edb8dd85356e937b111db57d503998d5e79876c1487a99467239217809d4e88458391f943b69f632ab4acd1954f3ffdb2f6a2fe24fcee7f5999aca3a27234fa02740a20bc8b913e64f2ce7767c5126fa67b8b0ead120735c416b36690535de8b2e5e6cbbad3115026c8c88094003ef615040e4a17607dfffb2c07fbd65d00ac0a865d8e7c9bdfa3f1b5cd5c7afe7d3d3cca3f195ec5d1ba1771c2274dd4dedebfa59f393fb11d5e11c340de1c7f16b0e5a61b9d0b533780590bfe379e86d7eba89f740e2361dd5002973a21b10e90afa692b96631d44e4fbac9d87f59d889df7236da8f2de802d13f14a40e8577be0a1e7bb9c5337f7a5bd36868cf8c11443b3bebe6857569fae040440c49fb96ceee33bb33473a14874b663a587dae7671d12956d02dcde3556ba89c8228cb402cf4b32ca0e08d7f270df878c90df25a07254ffc1ffba6818539c56cb1d6bb4f8e6165e2daba8eb8439d2a0ed0ced4d6616e768d73b4ff5a4f0dc7583128c1949a999b0b2ca6fe2d61ddcf7302a4fbb6559de9f9586ba803304491822320bde2f28f7d3dfe3a2bb6246470a5d387ac78390bccad3d973d3e3118e9421cd18b920912e6f49302b248f23cef4b15e8c1d4708d0eabce5d06a890f67e18e38b8b0e927cf4e2639d5b4373492e8a692deaa1804fdf76f2efde70238cf0495dc5974a14c79d503fdc659fc9eb74361c823b4594a68a0bf4e1a0b34247d57fd76190ca84069fbed3efb1fe87b882e83d249abe84d9393ddf2f93eb77803c0334088a9ee51f0d642d02da4c85b75d390241bc8b784f71fb734f1a301d70db7ef5407333ed08ea4e51415d40c12a417f711fcd28eddd3cf3bb3e0167f004aef566a5d27e53bfd7fdf9984ca8feb621596fc1b6001cd01d3cf4606d8d908c827c44a7e43ba408949ce78d58867289ee4e35d592e2ecf503876ebab5ccf489673f1d3b5cced7df8747abeab93464052faca8ad34d98acbf8cdc05dd5d3a91905b7dba9e8f0ca85810ce5d5cd84a89c127614c9e89bbaacf34270d0393af774feebe6d41c67eecd0a0e8041b5a02a3b0ec260ab9a7628c46d3c996f9d72fddbaec514390141f68a5ca5a90034e843ab43c3a775f868a62c9613bcf7519f4e8a5fbd09fe232b5e2b7bf2940103d22b324a04829dd1046e6755e7f34aeadd2db4cc013797b97a9586bb3bc0b6be849bf0e9344e8151c76f18e4d0d3c6ab4831116e5dc96ca69c072188704af55288a3563ef773152c445f7d06b82bc78ba2049742a3822b01d304dffcce1d81df849b99055b7a4701eb50f404a4889e0eedb037f6a014e125215442e7ee31fd63095a1e98380df201be3d4e6d0b0cab34f8323b5d60c57a31cf6325d72564be8b47a1689c185cd7503e9eb48ee9689de8fdd93a1e45a6c2bceb2b37eaf18c9c965daf682ad273834c5573bb7a3795bd7ff6b9138d2b93fc4da3990fc9003f4bb88fafed26b4add61d81def5261b02bfb8d5deb1c4375f32848ad59b1ef9b1184ad4e86d14b8daf49fb36b2da26ee26271276f2b7ba7da29d7e5dc0bc785b458eaa4c8a1fae88362dd4e212f92b01d616a00cc6160b0a5df4be5ce0ec7b8c095b53300b3f9ab72641b3b75305f57afded0ca08ef6971fffda411535ce133baf614015951d054e53eb67a2286cb700d37c1fd056717faabfd8aeef44b3255e5e5eed01801b767bfe20a030e8146a31c3355530df9140eedd070657e153c5693494433ae6384cd227b8a5e9f8052db85d24c1bd433e4e0b04103044723516666c1246b87c788442b39b599d02ebf49ac32598ae706a7480dc05214350af326125ef1e3fbe8b035c8d8d5c87f91cd895e152f51a8b594f26e86d6d81760021bf0c0445161f127d90147de3f37d8ed8fd9ea434249d748fb9cf76c8e70753c32a09812ab626dedec43649ff0ba393850f551cbd88067670f1194b4d3d87dc53bc05259adac103518269e37e212642274b0122503bd60610399a58f7966e132f368a3b10c0c52f3ec00d1021278b944d47e95d331b6255307fcaea95c00edb28c26cbbc5dfdeeab567c0db4f9f7d92c062c913e1fe1865f80d4668e0124870191987ecc08b94ce097240a14cfd284cd582e2eeb48daf11716e8345e8f2e9c4e705d6566e7b4d99f5f27b23c63f85bc7ea0475bed4a37e679d25406b09ecc80ce1371f3bb3a97f3ea53a1f8e8f5292060fc15747241f595975a00a9838ee46b73247d95cd0ca34cdf1c9cec5659c96597ab9d9ce1d9b8036deabbe22f96712ca6a2c6037e2ba74b9cc8ed94cd039fabcd1f0209edbbeff9981d881183900734967acadd17bb5a72c04d52f1693d90e98c7eb7928286f7047945aab291d8d216dd38d0ae71d60d2193c083958fa9709501555e9cb102777face15e8c6de1e303ef92d594a9bd3b10de67ad9fcda7b93addffd90cc78cf5e9f5125c7e37308bf91fc9be1c43ec3eb21d1e4ff91f34183eea1707948c4e812bfe084c81b782cc3b8785e322044aaab460c55aebe7105fa0c4ba81f626c4eccd43b4cb2a120bf2aa1bdcfe345c6e65ae6278f3f53699b336b29249c6249acbd8e2c75ba74fca49ef8a949059af597a4167be12a6937c931124d0493f52104af158e32dcd31c98ee0cb04bde4545e513c4620851580318166c76ac75fb1ee951bcc78ce0fd71db3d10df20e2049ab46f25626aae5987cacdfc977ccbff8a315aa99a9bbc072df3db2a89982fda9a19974948dc28da50f67aa137cdc04d30e4b9ddb63364b7d96fc34c00bd78853d8e15543e32a5e971175681245af931cb034ab02f7b3fadc54840cf6e22474e7888f476c5ef6dba05d72b24520ec0e5819f24febb777468f8e47477474521754527dc0ec0c196ea942161a8270e2163e669fdb342ab0efabf6ec8763317547d505afa13503901ac9909db30ce4efdf3374d35ebca9e0d3077f0acc50397f0951b868d44a2369a7a577161e716c8344e65e6aebb0eb04fb997c407b17fa26b7baa0a940e4d406f40cb6860c80135fab2e8c45cb0f9b2736b44db25079385e839949e27f6e6d71b705013e13cd226681623e40dd4c56cf2e737de81f04470d99cc9cf0f5c73696121a3b44d45d463564d661a5065e5070f123163c0d4cda7f5b2f7a5ae765c9f7044e1c42ca53c314c44342d17a73ccf4aeee9e460ce3dc23c74f7722f5f955e91c386c3d118bae75a7fade8d088d161088b4737350ea15cf5de4653b860f6f4d07f00024489dd211031acbd12aa14a9887508c4606ad58058cd479767e42e1ca7d976430ca873d3e3dd3cbefa4b49182c74a5489bc7ccb0032cc7126f17d0ba3ff0720bdf5e357cd0c58d3e367dd97a5202a72b29ea4558f878f9013cab00bd6eb0cf81d053598f14d7ca66dedf5affe19ffff60a1e97f47bb19943ba84402905dcf678465e3c3ff821d6522c546ca15c0814ef0c9a85e7c16dadc80a89c5ffd63aa078e0cf04d865faa168e48d8f503c7dba91c10d81a2a8ac2289eec26e466f123a57c03771439314ac495266034d8cf2201ee4fbc61e45e6f8a3427a01db18d2b9a7e0f84af9c1b6a6522bc9fb4165bfc751ee6aa0eab1f48935322964fa4b6971b1d87ccc71aa36c300216e945baca9eec34e453745b65dcfb21150dcca92f99c5f5584b5cec213c08247976f6dca6d11b7127adacb226c663135b02aa6c2325bd06cfdd68d9584cbec112a8f452328e4e673269366e215ed694d073f7054e62418c350f876bceed2f6b47f560fa81e2f8808136abe0c6522b48a2f085cac8a99cb26d86d85f7b30ecf2f75124d598dcda33d49e62cc513b86396ce8b072bb38986d62362ba2627444c83094a05a96e0eb82a507170441ff5456721ddfe9107d", 0x1000) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00002fb000)=0x3, &(0x7f000005a000-0x8)=0x2) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x400000000000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d9d000-0xe8)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000fcf000)=0xe8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000228000-0x8)) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fe4000)='./file0\x00', &(0x7f0000fe3000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fe4000-0xe8)={{{@in6=@mcast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000b7e000)=0x152) r5 = geteuid() mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f00002bf000-0x9)={0x1f, {0x4, 0x1, 0xfff, 0x81, 0x3a29, 0x6}, 0x1b}, 0x9) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000944000-0x38)={&(0x7f0000fe3000)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000fe3000)={&(0x7f0000fe4000-0x100)=@getpolicy={0x100, 0x15, 0x410, 0x7, 0x3, {{@in=@rand_addr=0x7, @in=@empty, 0x2, 0x5, 0x0, 0x0, 0xa, 0x80, 0x0, 0xeb30884332236104, r2, r3}}, [@policy={0xb0, 0x7, {{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x2, 0x0, 0x3, 0x9, 0xa, 0x20, 0x80, 0x0, r4, r5}, {0x1f, 0x4, 0x6, 0x1, 0xfffffffffffffff8, 0x7, 0x1, 0x7fffffff}, {0x800, 0x4, 0x400, 0x6}, 0x7ff, 0x7, 0x2, 0x0, 0x2}}]}, 0x100}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/dsp\x00', 0x430000, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000fe3000)={0x1, [0x8]}, &(0x7f00000d3000)=0x6) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fe4000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) ppoll(&(0x7f0000fe0000)=[{r1}], 0x1, &(0x7f0000012000)={0x77359400}, &(0x7f0000fe1000-0x8), 0x8) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f000073e000-0x70)) ioctl$int_in(r1, 0x5452, &(0x7f0000005000-0x8)=0x1000000000000009) 2018/02/10 22:59:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029e000-0x4)) syz_open_dev$urandom(&(0x7f00003d2000)='/dev/urandom\x00', 0x0, 0x800) syz_open_dev$random(&(0x7f0000047000-0xc)='/dev/random\x00', 0x0, 0x8000) 2018/02/10 22:59:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x81) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000215000)='/dev/dmmidi#\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000a6c000-0x38)={&(0x7f00007f5000-0xc)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f0000292000)={&(0x7f00006a8000-0x1218)={0x1218, 0xf, 0x7, 0x800, 0x5, 0x0, {0x7, 0x0, 0x6}, [@nested={0xf4, 0x20, [@generic="f9e871de34a32926cdadeaad2df705b48e3447d9ea6b46ac768b9322e4bdbd7b92ceb99c53a865694959516b3ce9e2941685ae99c4762e34128c46401ab855f9d378b4db6ff1c93d42c4d33998f0a78fab5472a24e60faecf69346f0868841e881b938f2380d790181a94aefdabc2f9a24e3dfbaedae7da608c22c4729e469ea1a27990c7f850cfbc0c6e6ef85ff100322570b2125efbc4845c0615c939089656242963eb843ae94319876c383a78609a3dd321a13393b375461acf9a37481e8", @typed={0x14, 0x2d, @str=',selinux\x00'}, @typed={0x10, 0x5, @u64=0xdc}, @typed={0xc, 0x3f, @ipv4=@empty}]}, @generic, @generic="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", @nested={0x110, 0x80, [@generic="f1d02038446ed665240eff106e87aee92c1b00e92ecdba04062dac3a42cfd9e1dc5c2e3580dcadf17874fdad0873e9c9c844bb2a8f7f3e01a9c8fdd3f41486da57b821bf1a1a606acbb4c9fa9979a5cd7053612609116a0086524732eec45e3506aafb4ef793ef516d5862c5e3b49794", @generic="a543d6bc9c82eb845425f03e789f5446413077f9ae16f765a1c43436358c04b0503e3a761b00d2cf091000cd53cc615919408ea422363289b9091238eeb25f985368e4d359e652a67be2f329dc1a0acdb465bf755779604f6bc84b348d1c175b49665b4638639e2621ee29fbdb171bdf0e694a8cac30db895205b3f8b73ca35a19d4a637b651be2f07fa8a84622ea6a7cd49421d7e59fb1b21"]}]}, 0x1218}, 0x1}, 0x0) 2018/02/10 22:59:49 executing program 1: mmap(&(0x7f0000000000/0x119000)=nil, 0x119000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000119000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000119000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000119000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f000011a000-0x38)=[{0x0, 0x0, &(0x7f000011a000-0x40)=[{&(0x7f0000119000)="f7405a6cbb5a7def41b14899", 0xc}, {&(0x7f00000a8000-0x2f)="176f4d860251e81630a76890edd63d4972b871115a818c32f3fbe06dce755b6204a89eb1a7374d0b682f62ab18d84e", 0x2f}, {&(0x7f000005d000-0x91)="527c5f2df7d3f66e0f2cc8f1ffbbd0beffd41a0a1c7187f6e53afb0f48c846d6948111ee5d28375274e4451555b42fec201062f9a07c34cc512f55a0cfdb33a8741ccaa38e7382a1c0a8c530354590b106dfabe08daf2a1045d67b154069c46962261a8c5d6d0c1a7d036c88db7a9b4dc9271637239af9999b44bc181303bf2acf6e5b901ab501407eaac48948ae4a2b61", 0x91}, {&(0x7f00000dc000)="967a275eacc38a37bf02dbac1a2e39855e92d8ba1f3b54e96212481555d7a12dabfb1f8d97df33e5caa6ed4b28fb0100bded0a81d0f330ce802c61a791a8b079dfa31b3bf2cff41e422c15afc8c00d0fa6ce7edea6dd59aaf895752c9829c791a2f06500fd6fc94debc3548e498a5fd3c896d3ffc55bff49155d575c14ba0fe7c4bf83085bf65f981b8b851f86c03075cc0cca98b8e94c8dee6cb13a58db0b4768d40a1a1090f147b627175fe332cdbd4ddd0b5d545c", 0xb6}], 0x4, &(0x7f0000091000-0x178)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x2e, "caa6bd5f4b4f215d848f6b16b1363d7546d24834368763a243d0d6e4e3b049ea6b2afec7b3225adbdce0b24f0a6c"}, @iv={0x100, 0x117, 0x2, 0xe8, "54747fef6673917954f9c372b41c573abadea7e2e95646b5ca9a88dfd68caf64868a37f47d061053b27fdf039a6ef76c7ea34e4fae432345af0741f05490881fca6fe99833830328429b911413d4b234b0183593e66e946249d03556339d7449a495deb15936ff78ba35387ea22b2b54426c8e86760c600598314be46cd14731e7a8142da2cb3f1fc8baa4924d980e5d537f16d2ee9b77a87c61ea04a2b5c6ee501e4c0a553d5129faa70e7b9fa5353948d9bdc4360fc2af42997f0332808e45dee6969c74fc9366daeb002b8e6d5bb836c8df5fada7e6bfd875fcdda9db6f9f519da29a465e6a26"}, @iv={0x18, 0x117, 0x2}], 0x178, 0x4}], 0x1, 0x4000000) syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2018/02/10 22:59:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:49 executing program 4: 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, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000077b000), 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[]}], 0x1, 0x0) 2018/02/10 22:59:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000069000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000063d000-0x40)={0xfffffffffffffffe}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffd, 0xfdfd}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)={[], 0x0, 0x201}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/10 22:59:49 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00003f9000)=[{&(0x7f000004c000-0x1000)=']', 0x1}], 0x1, &(0x7f0000df0000)=[]}, 0x0) [ 45.695006] *** Guest State *** [ 45.698556] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 45.707439] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 45.716315] CR3 = 0x00000000fffbc000 [ 45.720044] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 45.726368] RFLAGS=0x00000002 DR7 = 0x0000000000000400 2018/02/10 22:59:49 executing program 2: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004bd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000f95000-0x1c)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000991000-0x40)=@ipv4_newaddr={0xfffffffffffffe24, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, []}, 0x40}, 0x1}, 0x0) [ 45.726413] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 45.726421] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 45.726434] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 45.726445] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 45.726455] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 45.726466] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 45.726478] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 45.726486] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 45.726498] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 45.726506] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 45.726516] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 45.726523] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 45.726531] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 45.726537] Interruptibility = 00000001 ActivityState = 00000000 [ 45.726540] *** Host State *** [ 45.726547] RIP = 0xffffffff811c99dc RSP = 0xffff8801c817f3b8 [ 45.726561] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 45.726568] FSBase=00007fabdfa34700 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 45.726575] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 45.726582] CR0=0000000080050033 CR3=00000001d8e7a004 CR4=00000000001626f0 [ 45.726589] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a019f0 [ 45.726596] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 45.726598] *** Control State *** [ 45.726603] PinBased=0000003f CPUBased=b699edfe SecondaryExec=000000c2 [ 45.726606] EntryControls=0000d1ff ExitControls=0023efff [ 45.726614] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 45.726618] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 45.726623] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 2018/02/10 22:59:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/fib_trie\x00') preadv(r0, &(0x7f0000140000)=[], 0x0, 0x0) 2018/02/10 22:59:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:49 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ac6000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000000000)={&(0x7f0000000000)=@ax25={0x3, {"cfc95d18010139"}, 0x5}, 0x10, &(0x7f0000fe2000)=[{&(0x7f0000c37000-0xc5)="9d47683b108df668ef26cbfbe5e817dfa72bd59c6adcc8c7aa6a1630920b7d18dd8499417dd662f568dfb05278d4a54533c1b1b7f8d6537465307820d85e72dd2a7746c8208225b5e85248a2b524af759dd0d520be4711a5fb2266b9b58ee413be9218a320a9e7aca9c5aee2ccc3e2cb114c8da42f9926b34f73a26e26ac7d10386fbe9f25c48b908f178e92557c02b4c38198f50c8e89b807073378daebf2827cfcc2fe5aae351120484ee898f70bbae5f4dd689d6d8ab48942883bdcf9b39189513ed070", 0xc5}, {&(0x7f0000ea6000)="94c9fb7cee6824143ac782e09d3024d268c1f45e1a2f2bf8f1eb7059d4db19c60e3c40740a3597e09510641ad4790a45101230a924997dd2d001cbca7d", 0x3d}, {&(0x7f0000908000)="2d8c84c3713c7dc2ebe4ae89af41e55c4fb3cca8a1c44e42384d1b29d173279a9391d05f0f735e9fb3dc0cf0b7d64442ca42fda8f8a4664e8d715e0e0a744fdc75e05e617f9d360798217afc2a82bf9b643ba7db3e950a57f3d416554b60a130d18fb6e3c8a2197073754805c2053c87eefa1554ca559fdc1e4c854ca2db87427f92d0b7b352b2c802de955e447d4e07adf563042f49e42a9aaaa014516d8ebe124f90a99eebecfa35c651f02eb199744427e64337f9916155a92e0fa2172f73924a71c091", 0xc5}, {&(0x7f0000072000)="8417f6a080b2475577098a12ea806fe83f6054dcbc7903b3320f555960705d9fee03a6237271e41e6c921f442871085fa501457e1470fee0ec4c2dca029e0b4158076b41f66624ddc07dd97b4d6c8ffbcf3c849ad01f677fcf5613de4c7bfb137db36a53af95781cee6e2646f69d17fdb1d1251c1575f26612c70611a667872e92f66691", 0x84}], 0x4, &(0x7f0000ffb000)=[{0x78, 0x1, 0x1, "a8b343e2d2b0daffe61fba7e806b7cf3adaee96c3b7d0920efd369de28b5157d112d342ed606814e763093b2b6c4c2b4e5b45dbd47fd7c7235eeb8c6e8a6e63372b7239233d94f072c3c40a5c37b0b231ca3260d22c2410b95e1e16f169e117d5d57103933d1db"}], 0x78, 0x81}, 0x40000041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000768000)=""/22, &(0x7f0000001000-0x4)=0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000000)={0x1, [0x0]}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x0) 2018/02/10 22:59:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80}, '\x00ort0\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00p\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = getgid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000263000)='/dev/qat_adf_ctl\x00', 0x105002, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000ce1000-0xa8)={0xa, 0x9, [{0xba96, 0x0, 0x3f}, {0x1ff, 0x0, 0x8}, {0x81, 0x0, 0x400}, {0x0, 0x0, 0x1}, {0x74cf, 0x0, 0x8985}, {0xf0c, 0x0, 0x7ff}, {0x20, 0x0, 0x1000}, {0x1, 0x0, 0xf0}, {0x80, 0x0, 0x5}, {0x5239, 0x0, 0x2}]}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f000092d000)={0x5, 0x10001, 0x100, 0x80000000, 0x5c}) setresgid(r1, r1, r1) getgroups(0x5, &(0x7f000084f000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setregid(r1, r3) getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f000053f000)=""/226, 0xe2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000313000-0xf)='/dev/sequencer\x00', 0x2001, 0x0) fgetxattr(r4, &(0x7f00000d5000-0x18)=@random={'security.', '\x00'}, &(0x7f00006e5000)=""/194, 0x46) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000e96000-0x4c8)={{0x4, 0x7, 0x2be, 0x3f, "71ae4053a9d981afb4544eb15ea698d96917e3508f8b3de948353326203aa99d6965fcd417740da45d8e3c12", 0x5}, 0xfffffffffffffffb, [0xfffffffffffffc00, 0x0, 0x57, 0x10000, 0x7, 0x9, 0x6, 0x4, 0x0, 0x7ff, 0x40, 0x5, 0x10000, 0x4, 0x9, 0x7, 0x9, 0x10000, 0x7ac8, 0x7, 0x5, 0x4, 0x7fff, 0xb8a, 0x5, 0xfffffffffffffffa, 0x4, 0xa2d, 0x1, 0x1, 0x2, 0x2, 0x2, 0x5, 0x2, 0x6, 0x0, 0xb94, 0x1, 0xdde, 0x6, 0x3, 0x7, 0xff, 0x7, 0x2, 0x7, 0x1, 0x6, 0x40, 0x1, 0x400, 0x8, 0x8, 0x100000000, 0x7, 0x1, 0x6, 0xfffffffffffff001, 0xfffffffffffffff8, 0x5, 0x0, 0x1, 0x7fa9c96a, 0x8, 0x5, 0xcddc, 0x2, 0x1, 0x9, 0x0, 0x3, 0xfffffffffffffffc, 0x7, 0x80, 0xffffffff, 0x7ff, 0xfffffffffffffffc, 0x4a, 0x1, 0x9, 0x9, 0xfffffffffffffffc, 0x6, 0x0, 0x200020, 0x94, 0x2, 0x9, 0x6262, 0x100000001, 0xe11, 0x7, 0xffff, 0x2, 0x5, 0x6, 0x5, 0x4, 0x6, 0x1, 0x100, 0x6, 0x4, 0x10000, 0x607e1688, 0xffff, 0xffffffffffffffde, 0x20, 0xfffffffffffffc01, 0x0, 0x200, 0x3, 0x2, 0x0, 0x100000000, 0x8001, 0x132d, 0x1, 0xffffffff, 0x8, 0x7f11, 0x0, 0x4, 0x15d, 0x1f, 0xd4ba, 0x4], {0x77359400}}) 2018/02/10 22:59:49 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x222) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffff9c, 0x8188aea6, &(0x7f000001a000-0x38)={0x3, 0x1, [{0x100000001, 0x0, 0xe7}, {0x20, 0x0, 0x80}, {0x7, 0x0, 0xfffffffffffffffb}]}) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f000001d000-0xf9)=""/249) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvfrom(r1, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) recvmsg(r1, &(0x7f0000018000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000014000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f000001c000-0x56)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000017000-0x10)=[0x7, 0x0, 0x7, 0xa43, 0x0, 0x21, 0x4, 0x0]) readv(r1, &(0x7f0000010000-0x70)=[{&(0x7f0000017000-0x72)=""/114, 0x72}, {&(0x7f000001e000-0xae)=""/174, 0xae}, {&(0x7f000001e000-0x2e)=""/46, 0x2e}, {&(0x7f000001d000)=""/27, 0x1b}, {&(0x7f0000004000)=""/92, 0x5c}, {&(0x7f0000017000-0x35)=""/53, 0x35}, {&(0x7f000001d000)=""/252, 0xfc}], 0x7) 2018/02/10 22:59:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000ea000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) connect(r0, &(0x7f0000efc000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000200000), 0x0, 0x20020003, &(0x7f000005f000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x800000000001) recvmsg(r0, &(0x7f0000687000-0x1c)={&(0x7f0000c2b000)=@nl=@proc, 0xc, &(0x7f0000b1c000-0x10)=[], 0x0, &(0x7f0000b4b000-0x81)=""/129, 0x81}, 0x0) 2018/02/10 22:59:49 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000998000)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000c3d000-0x2)=0x5, &(0x7f000005d000)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00003bd000)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000f5b000)=0x2, 0x4) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00006d8000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000a9a000)=@file={0x0, ""/4096}, &(0x7f0000fec000-0x4)=0x1002) write$eventfd(r3, &(0x7f0000555000-0x8)=0x400, 0x8) 2018/02/10 22:59:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004a3000)={0x26, 'hash\x00', 0x0, 0x10e, 'sm3\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c0000-0x30)="d3ab23191a01002756ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa804b9", 0x30) [ 45.726633] reason=80000021 qualification=0000000000000000 [ 45.726637] IDTVectoring: info=00000000 errcode=00000000 [ 45.726642] TSC Offset = 0xffffffe575916092 [ 45.726648] EPT pointer = 0x00000001af48501e 2018/02/10 22:59:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000547000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty, 0xffffffffffffffff}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x290) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) 2018/02/10 22:59:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000098c000)='/dev/ptmx\x00', 0x2428f414ac5fbd8e, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000306000-0xc)={0x2, 0x5, 0x3c05ea52, 0x5, 0xe61c, 0x8}) r1 = request_key(&(0x7f000003c000-0xd)='dns_resolver\x00', &(0x7f000059b000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000088e000-0xa)='/dev/ptmx\x00', 0x0) request_key(&(0x7f0000bfd000)='logon\x00', &(0x7f0000429000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f17000)='bdev*\\:\x00', r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000e2000-0x8)={0x100000001, 0x3ff}) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)) syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000181000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) 2018/02/10 22:59:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000549000)='/dev/dsp\x00', 0x200900, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000044c000)=0x4, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000d9f000)={@common='tunl0\x00', @ifru_flags}) 2018/02/10 22:59:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@common='ip6gretap0\x00', 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000c67000-0x18)=@add_del={0x2, &(0x7f00000dd000-0x10)=@generic="cffc33734c151c33592f38870b2bed56", 0x8}) sendmsg$nl_route(r0, &(0x7f0000546000)={&(0x7f000026e000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000aa5000)=@ipv4_deladdr={0x20, 0x15, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) [ 46.058918] audit: type=1400 audit(1518303589.539:45): avc: denied { setgid } for pid=7103 comm="syz-executor4" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 22:59:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x840b, &(0x7f0000020000-0x151)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000048b000)='/dev/sequencer2\x00', 0x48001, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00003ec000-0x4), 0x4) symlinkat(&(0x7f0000016000-0x8)='./file0\x00', r1, &(0x7f000001f000)='./file1\x00') 2018/02/10 22:59:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x8)='/em1&-,\x00', 0x0) fallocate(r0, 0x0, 0x2, 0x10001) write(r0, &(0x7f0000001000)="15", 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/02/10 22:59:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008f6000-0x8)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec1000)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000003d000-0x40)={0x8}) 2018/02/10 22:59:49 executing program 4: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000f6e000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000a0d000-0x4)=0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/10 22:59:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000079f000-0x10)={0x1, 0xff, 0xfff}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f000000a000)=""/183) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000007000-0x120)={0x0, 0xffffffff, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "35087d58ac0076f8042e0b88db000343"}) 2018/02/10 22:59:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000379000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f000068b000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @generic="fc1baad4f33c84a738cefccaebca23c5"}}, 0x1e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000131000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in=@rand_addr, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_crypt={0x48, 0x2, {{'cts(xts-serpent-avx2)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/10 22:59:49 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000856000)='/dev/vga_arbiter\x00', 0x20500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000688000)={r1, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, &(0x7f00000a1000-0x4)=0x8c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000e0000-0xb)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000661000)=@assoc_value={0x0}, &(0x7f000040b000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r1, 0xe1a}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000-0x8)={r3, 0xbaf1}, &(0x7f0000f98000)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000ec4000-0x18)=[{0xc, 0x1}, {0x3, 0x5}, {0x3, 0x9}], 0x3) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000df6000)=r1, 0x4) setsockopt$sock_int(r4, 0x1, 0x100000000e, &(0x7f0000a22000-0x4)=0x1f, 0x4) 2018/02/10 22:59:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x100000023, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/10 22:59:49 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) prctl$setfpexc(0xc, 0x8978b03c3391dd3) sendmsg$nl_generic(r0, &(0x7f0000a88000-0x38)={&(0x7f0000fc6000)={0x10, 0x34000}, 0xc, &(0x7f0000e1f000-0x8)={&(0x7f00008ba000)={0x20, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x1, @binary='K'}]}, 0x20}, 0x1}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00005a9000-0xb)='/dev/mixer\x00', 0x20802, 0x0) 2018/02/10 22:59:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ae7000)={0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009c2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe7000)={&(0x7f0000fbc000)='./file0\x00', 0x0, 0x18}, 0x10) kcmp(r0, r1, 0x2, r2, r3) r4 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00006ad000)=@security={'security\x00', 0xe, 0x4, 0x1390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1b6}}}, {{@uncond, 0x0, 0x10a0, 0x11c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0x6, "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"}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ldconfig_cache_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x13f0) 2018/02/10 22:59:49 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) ustat(0x69, &(0x7f0000481000)) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 2018/02/10 22:59:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002b3000)='fdinfo\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000da8000-0x91), 0x0) 2018/02/10 22:59:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000000, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x560)={0x401, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}, 0x0, 0x9, [{{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @empty}}, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x3, @empty}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x3, @multicast1=0xe0000001}}, {{0x2, 0x2, @multicast2=0xe0000002}}]}, 0x560) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = syz_open_dev$audion(&(0x7f00003a1000-0xc)='/dev/audio#\x00', 0x3, 0x200000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000a7e000)=0x3ff, 0x4) fstatfs(0xffffffffffffffff, &(0x7f00005e2000)=""/100) socket$netlink(0x10, 0x3, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000e5a000)=""/195, 0xc3, 0x0, &(0x7f0000cea000)={0x77359400}) 2018/02/10 22:59:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000933000-0xb)='/dev/vcsa#\x00', 0x7, 0x80) r1 = semget(0x1, 0x3, 0x300) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000e52000)=0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000071b000-0x84)={0x0, 0x7c, "103cd4a3b93b071dc11007c2ee086760d7de68dca7d4ee038f4598b7c34493f3083e2468105932a9c043b9db238bbba737e2c6a562682e2a6559c2ffe4a10431f0371c169339a5b0f60a278e46a2ab30a53567d3cccd64dc3e0137ae4fd2f57720c9c4bc1ca21020488d207a55cf93e17def8d3372581719ad58a980"}, &(0x7f0000b29000)=0x84) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x20, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006cd000)={0xfffffffffffffff7, 0x8, 0x8200, 0x9f, 0x22, 0x3, 0x29af, 0x60000000, r2}, &(0x7f000010d000)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r3 = socket$inet(0x2, 0x2, 0xa) r4 = socket$l2tp(0x18, 0x1, 0x1) socket$nl_crypto(0x10, 0x3, 0x15) keyctl$session_to_parent(0x12) sendmsg$rds(r0, &(0x7f000002d000-0x38)={&(0x7f0000ec5000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10, &(0x7f0000acc000)=[{&(0x7f000088a000-0xe9)=""/233, 0xe9}, {&(0x7f0000e84000)=""/54, 0x36}, {&(0x7f0000d34000-0xe3)=""/227, 0xe3}, {&(0x7f00009fb000)=""/78, 0x4e}, {&(0x7f0000130000+0xa79)=""/163, 0xa3}], 0x5, &(0x7f000019d000-0xf8)=[@cswp={0x58, 0x114, 0x7, {{0x5, 0xa0}, &(0x7f0000739000)=0x1ff, &(0x7f0000a44000-0x8)=0x3, 0x1, 0x7, 0x7, 0x7f, 0x70, 0x7}}, @rdma_args={0x48, 0x114, 0x1, {{0x200, 0x1}, {&(0x7f0000bd2000-0x6a)=""/106, 0x6a}, &(0x7f00008a0000)=[{&(0x7f0000d91000)=""/195, 0xc3}, {&(0x7f0000c9f000-0x7)=""/7, 0x7}, {&(0x7f000081d000-0xa5)=""/165, 0xa5}, {&(0x7f0000d0a000-0x68)=""/104, 0x68}, {&(0x7f000055b000-0x85)=""/133, 0x85}, {&(0x7f00003a5000-0xe6)=""/230, 0xe6}], 0x6, 0x40, 0x7}}, @cswp={0x58, 0x114, 0x7, {{0x5, 0x80000001}, &(0x7f0000080000-0x8)=0xff, &(0x7f0000e2b000-0x8)=0x9, 0x9, 0x35f, 0x3, 0x0, 0x4, 0x1}}], 0xf8}, 0x90) connect$l2tp(r4, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r3) [ 46.227332] sock: process `syz-executor3' is using obsolete setsockopt SO_BSDCOMPAT 2018/02/10 22:59:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14), 0x14) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000050d000-0xab)="36e0b0fdbe927011922a7cb33848fcb822e8aa9db2b2523906f7a5be7ccc24d24120e2ef8b648170d13d17f237539c9c2c532cc8b7b597b81b3dc9a2b19a010a7f5efadaec14f2d70bc608a0a243b43dfd14c19d28b41a69dca94601e774d6df0c72deafd28c116959714030253917bd4811c9a5d9aef2962dd41f35db58204d558297f196007bebb7cd77fddfb21aa642f8a237c31eecbe6128feab8328435ec234725708544880a3aa2e", 0xab) writev(0xffffffffffffffff, &(0x7f0000a77000)=[], 0x0) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) bind(r0, &(0x7f0000e79000)=@generic={0x7, "5888a3276ba0fa886267099d4558f40082fc2f9ba0151da96d32fe48b7b3b9d3b1d21a00a6e6e6f8c8338c2daa9e2ae40e5329dcb725eed45b545d208465bfb867d0b94fc4439edbea0eb99f5fd41393d0f64c5e51c4c316729fbc83261b91e533eb6fa9bb65a5d78f9d034ab161d2e3f84f043dbb902dcb62ede8a437d8"}, 0x80) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/10 22:59:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000d93000-0x91)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000976000)=@nfc_llcp, &(0x7f0000316000-0x4)=0x60, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000e4f000-0x8)={0x0, 0x5}, &(0x7f0000d42000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004c6000-0x8)={r1, 0x81}, &(0x7f0000669000-0x4)=0x8) statfs(&(0x7f0000d79000-0x8)='./file0\x00', &(0x7f0000663000-0x2)=""/2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000585000)={r2, 0x1}, &(0x7f0000395000)=0x8) 2018/02/10 22:59:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) accept4$netrom(r1, &(0x7f0000bea000-0x10)=@ax25, &(0x7f0000a17000-0x4)=0x10, 0x800) r2 = epoll_create1(0x0) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00003cc000-0xc)) 2018/02/10 22:59:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d8000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000141000-0x4)=0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000e09000-0xd)='/dev/dmmidi#\x00', 0x100000001, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009b0000-0x6)={0x1, [0x100000001]}, 0x6) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r2, 0x319000) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000999000-0x24)) 2018/02/10 22:59:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000d6f000-0x20)=[{&(0x7f00003fb000-0x87)=""/135, 0x87}], 0x1) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f000030b000-0x10)={0x0, 0x0}, &(0x7f0000cb6000)=0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f41000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{}, {{0x0, r1}}], 0x30) 2018/02/10 22:59:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000b0d000), &(0x7f0000231000-0x4)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b9e000-0x20)={r0, 0x3, 0x1, 0x45, &(0x7f0000805000)=[0x0, 0x0], 0x2}, 0x20) 2018/02/10 22:59:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002a3000)={{{{0x2, 0xffffffffffffffff, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36b95b0700000013000000ab025e94035a15e1740d5e472e33853c90a65787abecd151e10effb0ceb5e7263017"}, 0x160) close(r0) 2018/02/10 22:59:49 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "0afba2", 0x18, 0x40000000003a, 0x7, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/02/10 22:59:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002e8000-0x8)='./file0\x00', 0x109000, 0x20) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00008d0000)={0x5, 0xffffffff80000000, 0x3}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000)={0x26, 'aead\x00', 0x8d, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fd0000)="0a07759ab0f0e5b30000020054dbb736001400000000000000ff0100000aff6e", 0x20) 2018/02/10 22:59:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00001b6000)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000937000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x110, 0x110, 0x308, 0x308, 0x308, 0x4, &(0x7f00003b9000), {[{{@arp={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xffffff00, 0xff000000, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@random="e19afe78deae", {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x1, 0x7, 0x40, 0x5, 0x5, 0x2f, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="c9d41bfbaac4276cb483869838b529aa", {0xff}, {0xff}, 0x0, 0x4}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, 0x1, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0xf, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000754000-0xf)=""/15, 0xfffffffffffffeec, 0x3) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00003dd000)="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") 2018/02/10 22:59:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) sendto(0xffffffffffffffff, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(0xffffffffffffffff, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003fe000-0x9)='/dev/ppp\x00', 0x2200, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000927000-0x4)) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pipe2(&(0x7f0000d77000-0x8)={0x0, 0x0}, 0x800) sendto$ax25(r1, &(0x7f000031d000)="ac1f23672bae8eb7d943e54f720bfed404452915207d1199247140475d8b3bab6f8a8a9281e447975d37d00246a2ea581e059cddd59d6fdb1df65955a7cb6a7c6037bca22eebd2c762b7f5b3f3f37d47626b28a1bef4d17560f006587b9f92e75e31829cb68e8c15c425c5ed09b008945c79c9025efd46f3f1a8c900b207f713e14bdd6031d8764e7b5b51bc263a72e572314691705bb4be33febcaf309ffe2235a26538f3664f06a6fd9adab1ba7f929fb60906179390dac49744c3bb3bc0c3b2227a96358e8f956bd320f7f265b1e3c19230ddbb14e6715f6f5c0dddb9d18bb0d063ef6560b96106ca69fc246f31fe11e8ff36", 0xf4, 0x20000840, &(0x7f0000cac000)={0x3, {"40af9ea45511b9"}, 0x94}, 0x10) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae2000-0x40), &(0x7f0000001000-0x40), &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x7)={&(0x7f000023d000), 0x8}) ioctl$TCSBRKP(r1, 0x5425, 0x101) 2018/02/10 22:59:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b1a000)={0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x50}, &(0x7f0000112000)=0x20) accept$unix(r0, 0x0, &(0x7f0000f11000-0x4)=0x33) 2018/02/10 22:59:49 executing program 2: r0 = memfd_create(&(0x7f0000ea1000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x7c)="f2cfce6c010d4e156888cfe89ec2bb7e5bcc5c6396f2c9208c589d6d59adfd0f2c663993af721869ad6e547a2b0f144a24aaf886082cc201e9a816a3b07e6c786d287d483625091289d0ca70882ceb9bd20f66d141c9f13153f6578786ea03cf141f763b8aadafe37fc8f6c90fe3edbd35a0b5c8d632c50353a5a3f0", 0x7c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000+0x4f9)={0x0, 0x1000, 0x65, 0x0, 0x0, 0x8}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000)={r2, 0x6}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000003000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1ff}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) sendto$inet6(r1, &(0x7f0000003000), 0x312, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/10 22:59:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) r1 = request_key(&(0x7f0000d27000-0x8)='keyring\x00', &(0x7f0000872000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ff9000)='\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000db2000)=[@in6={0xa, 0x0, 0xfffffffffffffff8, @empty, 0x7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x2, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x58) bind$inet(r0, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockname$inet6(r0, &(0x7f00003ec000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000434000-0x4)=0x1c) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r2 = socket(0x0, 0x400000000080005, 0x3f) getsockopt(r2, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/02/10 22:59:50 executing program 2: r0 = syz_open_dev$midi(&(0x7f00007e2000)='/dev/midi#\x00', 0x3f800, 0x501002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) close(r4) bind$unix(r3, &(0x7f00007d9000-0xa)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000d56000-0x9)='/dev/ppp\x00', 0x400000, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}, 0x0) 2018/02/10 22:59:50 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000919000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/26, &(0x7f0000001000-0x4)=0x1a) 2018/02/10 22:59:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000732000)='/dev/rfkill\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000fc6000)={0x0, 0x3}, &(0x7f0000c70000)=0x6) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003fa000-0x10)={r1, 0x3, 0xfff, 0x8}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000f24000)={0x2, 0xffffffffffffffff}) getsockopt(r2, 0x1, 0x5, &(0x7f0000816000)=""/150, &(0x7f0000c4e000)=0x41c) 2018/02/10 22:59:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f00002fb000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ca2000)={0x7, 0xf}, 0x8) connect$inet(r0, &(0x7f0000e8b000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) listen(r0, 0x0) 2018/02/10 22:59:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000bb000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e14000)={{{@in6=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000ed0000)=0xe8) recvfrom$packet(r0, &(0x7f000064d000-0xa8)=""/168, 0xa8, 0x40000021, &(0x7f0000f44000-0x14)={0x11, 0xff, r1, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000bc6000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000078b000-0x20)="0700000000000000000305fffe090000daff0000000100000000000000000423"}) 2018/02/10 22:59:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) sendto(0xffffffffffffffff, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(0xffffffffffffffff, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:50 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000016000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @init={0x18, 0x84, 0x0, {0x0, 0x3f}}], 0x60}], 0x1, 0x0) fstat(r0, &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/10 22:59:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d5d000-0x1)='\x00', 0x400000000) fallocate(r0, 0x7, 0x401, 0x2087dc) flistxattr(r0, &(0x7f00001cc000-0xca)=""/202, 0xca) fsync(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c2d000-0x10)={r0, &(0x7f000058e000-0x91)="0ebb93b483ea11ca70363c76926d95fc766b36b2a2d726d7cd5b7ac87e49d77923fc773907be3728b2979bd43dcf3e2f158b3ada990d5aa272add9624cee5b2b757400d97f35a630396fd232ea6b50015e1d96c46847a76aeb416f22d2f91a369f731de9c189b2932c864bb7c14d4b63b5bdc66f2d6ae2d3975ca7ef55c8d113a6b150db7bb594a08db3539c7cb910a1e9"}, 0x10) 2018/02/10 22:59:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000053000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$admmidi(&(0x7f0000afc000-0xe)='/dev/admmidi#\x00', 0xfff, 0x8000) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f000078a000)={0x40, 0xfffffffffffffff8}) clock_gettime(0x0, &(0x7f00006bb000)={0x0, 0x0}) utimes(&(0x7f00006c6000-0x8)='./file0\x00', &(0x7f0000ae7000)={{r2, r3/1000+30000}, {0x0, 0x7530}}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000cf5000), 0x38c) syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x0, []}) getegid() syz_emit_ethernet(0xe4, &(0x7f0000c12000)={@random="5a5daf813d9e", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@mpls_uc={0x8847, {[{0x5, 0x1, 0x7fffffff, 0x2af}, {0x1000, 0x7, 0x6, 0xffffffff00000000}, {0x0, 0x2, 0x955d, 0x9}], @ipv4={{0x19, 0x4, 0x81, 0x9, 0xca, 0x1, 0x5, 0x7fff, 0x2e, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x9}, @cipso={0x86, 0x2b, 0x2, [{0x2, 0x2}, {0x2, 0x3, "85"}, {0x0, 0x3, '\n'}, {0x7, 0x9, "2f7eeb7d61975a"}, {0x5, 0xf, "227cfbfbf0096d8e60b6dc25f4"}, {0x1feb3d64391ee0e6, 0x5, "f9c3b8"}]}, @generic={0x94, 0x12, "4cd350f87b2c42a51d0301d6dff18511"}, @noop={0x1}, @timestamp={0x44, 0x4, 0x2, 0x1, 0x7, []}, @generic={0x94, 0x3, "89"}, @generic={0x9e, 0x4, "6589"}]}}, @igmp={0x17, 0x6, 0x0, @loopback=0x7f000001, "8921dbdd0cb01559072f6ce14e3c9dd3edd57d7aba9a76fa773cfa50cfcca6958edd882adaf5c041f8dcaa90d08af681b2953fcf5bf5e633d9989d24d9c6ba878b2e8404d03bee05a3f6467822b2ade1659ba0c403964be175059d1da34a"}}}}}}, &(0x7f0000e0d000-0x14)={0x1, 0x3, [0xa4b, 0x852, 0x8fa]}) accept4$inet(r1, &(0x7f00009d8000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002e6000-0x4)=0x10, 0x800) [ 46.580741] [ 46.582666] ============================= [ 46.586849] WARNING: suspicious RCU usage [ 46.591040] 4.15.0+ #307 Not tainted [ 46.594769] ----------------------------- [ 46.598953] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 46.608240] [ 46.608240] other info that might help us debug this: [ 46.608240] [ 46.616412] [ 46.616412] rcu_scheduler_active = 2, debug_locks = 1 [ 46.623128] 1 lock held by syz-executor0/7237: 2018/02/10 22:59:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x20000, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000003000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000002000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r2}, 0x14) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f68000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x8, 0x4000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0x5a, &(0x7f0000002000), &(0x7f0000003000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000002000)={{0x6, 0x9, 0x4, 0x210a, 0x6, 0x7ff}, 0x9}) chroot(&(0x7f0000004000-0x8)='./file0\x00') 2018/02/10 22:59:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000a1b000-0x8)=0xc942) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) mkdir(&(0x7f0000b33000-0x8)='./file0\x00', 0x8) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000717000-0xb)='/dev/hwrng\x00', 0x2080, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000312000)={0x0, 0x11a8, 0x30}, &(0x7f000087b000)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000642000)=@assoc_id=r3, 0x4) 2018/02/10 22:59:50 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000025000-0x28)={@common='sit0\x00', &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x8, 0x0, 0x0, "e55135a57928"}}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/10 22:59:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bf4000-0x4)=@int=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x30, 0x2, 0x1}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x0, 0x401}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xc0e8, 0x30, 0x7e, 0x4}, &(0x7f0000002000-0x4)=0x18) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000001000-0x10)={0x9, 0x66, 0x6}) ioctl$int_in(r1, 0x80000080044d76, &(0x7f0000004000-0x8)) [ 46.627734] #0: (rcu_read_lock){....}, at: [<00000000905d9df1>] __rds_conn_create+0xe46/0x1b50 [ 46.636710] [ 46.636710] stack backtrace: [ 46.641230] CPU: 1 PID: 7237 Comm: syz-executor0 Not tainted 4.15.0+ #307 [ 46.648141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.657492] Call Trace: [ 46.660085] dump_stack+0x194/0x257 [ 46.663713] ? arch_local_irq_restore+0x53/0x53 [ 46.668395] lockdep_rcu_suspicious+0x123/0x170 [ 46.673061] ___might_sleep+0x385/0x470 2018/02/10 22:59:50 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x32}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000004000-0x4)) [ 46.677029] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.682905] ? __debug_object_init+0x235/0x1040 [ 46.687574] ? lock_acquire+0x1d5/0x580 [ 46.691543] ? debug_mutex_init+0x1c/0x60 [ 46.695688] __might_sleep+0x95/0x190 [ 46.699474] kmem_cache_alloc_trace+0x299/0x740 [ 46.704126] ? lock_acquire+0x1d5/0x580 [ 46.708079] ? lock_acquire+0x1d5/0x580 [ 46.712031] ? __rds_conn_create+0xe46/0x1b50 [ 46.716506] rds_loop_conn_alloc+0xc8/0x380 [ 46.720801] ? rds_loop_conn_free+0x290/0x290 [ 46.725273] ? __init_waitqueue_head+0x97/0x140 [ 46.729921] ? rcutorture_record_progress+0x10/0x10 [ 46.734911] ? __lockdep_init_map+0xe4/0x650 [ 46.739301] __rds_conn_create+0x112f/0x1b50 [ 46.743709] ? rds_conn_drop+0xb0/0xb0 [ 46.747584] ? __raw_spin_lock_init+0x1c/0x100 [ 46.752144] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.757139] ? __lockdep_init_map+0xe4/0x650 [ 46.761528] ? lockdep_init_map+0x9/0x10 [ 46.765565] ? __init_waitqueue_head+0x97/0x140 [ 46.770209] ? init_wait_entry+0x1b0/0x1b0 [ 46.774424] ? lockdep_init_map+0x9/0x10 [ 46.778461] ? rds_message_alloc+0x28c/0x330 [ 46.782845] ? rds_message_next_extension+0x210/0x210 [ 46.788010] ? trace_hardirqs_on+0xd/0x10 [ 46.792143] ? _raw_spin_unlock_bh+0x30/0x40 [ 46.796532] ? __release_sock+0x360/0x360 [ 46.800654] ? lock_sock_nested+0x91/0x110 [ 46.804867] rds_conn_create_outgoing+0x3f/0x50 [ 46.809520] rds_sendmsg+0xda3/0x2390 [ 46.813298] ? avc_has_perm+0x43e/0x680 [ 46.817264] ? rds_send_drop_to+0x19d0/0x19d0 [ 46.821733] ? iterate_fd+0x3f0/0x3f0 [ 46.825515] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.830511] ? find_held_lock+0x35/0x1d0 [ 46.834557] ? sock_has_perm+0x2a4/0x420 [ 46.838596] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 46.843936] ? lock_release+0xa02/0xa40 [ 46.847885] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.853747] ? __check_object_size+0x8b/0x530 [ 46.858224] ? __might_sleep+0x95/0x190 [ 46.862177] ? selinux_socket_sendmsg+0x36/0x40 [ 46.866822] ? security_socket_sendmsg+0x89/0xb0 [ 46.871551] ? rds_send_drop_to+0x19d0/0x19d0 [ 46.876027] sock_sendmsg+0xca/0x110 [ 46.879718] SYSC_sendto+0x361/0x5c0 [ 46.883411] ? SYSC_connect+0x4a0/0x4a0 [ 46.887359] ? move_addr_to_user+0x92/0x1b0 [ 46.891657] ? fput+0xd2/0x140 [ 46.894827] ? SYSC_getsockname+0x1fb/0x3c0 [ 46.899129] ? schedule+0xf5/0x430 [ 46.902642] ? SYSC_bind+0x290/0x410 [ 46.906356] ? exit_to_usermode_loop+0x8c/0x2f0 [ 46.911005] ? trace_hardirqs_off+0xd/0x10 [ 46.915218] ? exit_to_usermode_loop+0x198/0x2f0 [ 46.919953] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.925471] SyS_sendto+0x40/0x50 [ 46.928899] ? SyS_getpeername+0x30/0x30 [ 46.932934] do_syscall_64+0x282/0x940 [ 46.936794] ? __do_page_fault+0xc90/0xc90 [ 46.941004] ? finish_task_switch+0x1e2/0x890 [ 46.945475] ? finish_task_switch+0x1b9/0x890 [ 46.949954] ? syscall_return_slowpath+0x550/0x550 [ 46.954858] ? syscall_return_slowpath+0x2ac/0x550 [ 46.959762] ? prepare_exit_to_usermode+0x350/0x350 [ 46.964754] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 46.970097] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.974920] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 46.980084] RIP: 0033:0x453a59 [ 46.983251] RSP: 002b:00007f8d37de4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 46.990931] RAX: ffffffffffffffda RBX: 00007f8d37de56d4 RCX: 0000000000453a59 [ 46.998173] RDX: 0000000000000000 RSI: 0000000020dbf000 RDI: 0000000000000013 [ 47.005415] RBP: 000000000071bea0 R08: 0000000020b2d000 R09: 0000000000000010 [ 47.012657] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 47.019902] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 47.027394] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 47.034867] in_atomic(): 1, irqs_disabled(): 0, pid: 7237, name: syz-executor0 [ 47.042241] 1 lock held by syz-executor0/7237: [ 47.046838] #0: (rcu_read_lock){....}, at: [<00000000905d9df1>] __rds_conn_create+0xe46/0x1b50 [ 47.055819] CPU: 1 PID: 7237 Comm: syz-executor0 Not tainted 4.15.0+ #307 [ 47.062724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.072052] Call Trace: [ 47.074616] dump_stack+0x194/0x257 [ 47.078224] ? arch_local_irq_restore+0x53/0x53 [ 47.082873] ? print_lock+0x9f/0xa2 [ 47.086475] ? lockdep_print_held_locks+0xc4/0x130 [ 47.091384] ___might_sleep+0x2b2/0x470 [ 47.095334] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 47.101189] ? __debug_object_init+0x235/0x1040 [ 47.105831] ? lock_acquire+0x1d5/0x580 [ 47.109780] ? debug_mutex_init+0x1c/0x60 [ 47.113910] __might_sleep+0x95/0x190 [ 47.117691] kmem_cache_alloc_trace+0x299/0x740 [ 47.122338] ? lock_acquire+0x1d5/0x580 [ 47.126284] ? lock_acquire+0x1d5/0x580 [ 47.130238] ? __rds_conn_create+0xe46/0x1b50 [ 47.134711] rds_loop_conn_alloc+0xc8/0x380 [ 47.139010] ? rds_loop_conn_free+0x290/0x290 [ 47.143483] ? __init_waitqueue_head+0x97/0x140 [ 47.148130] ? rcutorture_record_progress+0x10/0x10 [ 47.153120] ? __lockdep_init_map+0xe4/0x650 [ 47.157509] __rds_conn_create+0x112f/0x1b50 [ 47.161916] ? rds_conn_drop+0xb0/0xb0 [ 47.165791] ? __raw_spin_lock_init+0x1c/0x100 [ 47.170348] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.175347] ? __lockdep_init_map+0xe4/0x650 [ 47.179732] ? lockdep_init_map+0x9/0x10 [ 47.183770] ? __init_waitqueue_head+0x97/0x140 [ 47.188413] ? init_wait_entry+0x1b0/0x1b0 [ 47.192627] ? lockdep_init_map+0x9/0x10 [ 47.196666] ? rds_message_alloc+0x28c/0x330 [ 47.201048] ? rds_message_next_extension+0x210/0x210 [ 47.206210] ? trace_hardirqs_on+0xd/0x10 [ 47.210337] ? _raw_spin_unlock_bh+0x30/0x40 [ 47.214725] ? __release_sock+0x360/0x360 [ 47.218847] ? lock_sock_nested+0x91/0x110 [ 47.223062] rds_conn_create_outgoing+0x3f/0x50 [ 47.227711] rds_sendmsg+0xda3/0x2390 [ 47.231489] ? avc_has_perm+0x43e/0x680 [ 47.235460] ? rds_send_drop_to+0x19d0/0x19d0 [ 47.239935] ? iterate_fd+0x3f0/0x3f0 [ 47.243712] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.248707] ? find_held_lock+0x35/0x1d0 [ 47.252756] ? sock_has_perm+0x2a4/0x420 [ 47.256793] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 47.262133] ? lock_release+0xa02/0xa40 [ 47.266084] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 47.271944] ? __check_object_size+0x8b/0x530 [ 47.276422] ? __might_sleep+0x95/0x190 [ 47.280378] ? selinux_socket_sendmsg+0x36/0x40 [ 47.285028] ? security_socket_sendmsg+0x89/0xb0 [ 47.289759] ? rds_send_drop_to+0x19d0/0x19d0 [ 47.294234] sock_sendmsg+0xca/0x110 [ 47.297924] SYSC_sendto+0x361/0x5c0 [ 47.301620] ? SYSC_connect+0x4a0/0x4a0 [ 47.305567] ? move_addr_to_user+0x92/0x1b0 [ 47.309867] ? fput+0xd2/0x140 [ 47.313037] ? SYSC_getsockname+0x1fb/0x3c0 [ 47.317346] ? schedule+0xf5/0x430 [ 47.320859] ? SYSC_bind+0x290/0x410 [ 47.324569] ? exit_to_usermode_loop+0x8c/0x2f0 [ 47.329217] ? trace_hardirqs_off+0xd/0x10 [ 47.333431] ? exit_to_usermode_loop+0x198/0x2f0 [ 47.338614] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 47.344132] SyS_sendto+0x40/0x50 [ 47.347562] ? SyS_getpeername+0x30/0x30 [ 47.351601] do_syscall_64+0x282/0x940 [ 47.355466] ? __do_page_fault+0xc90/0xc90 [ 47.359675] ? finish_task_switch+0x1e2/0x890 [ 47.364143] ? finish_task_switch+0x1b9/0x890 [ 47.368612] ? syscall_return_slowpath+0x550/0x550 [ 47.373517] ? syscall_return_slowpath+0x2ac/0x550 [ 47.378427] ? prepare_exit_to_usermode+0x350/0x350 [ 47.383419] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 47.388764] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.393590] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 47.398753] RIP: 0033:0x453a59 [ 47.401914] RSP: 002b:00007f8d37de4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 47.409598] RAX: ffffffffffffffda RBX: 00007f8d37de56d4 RCX: 0000000000453a59 [ 47.416841] RDX: 0000000000000000 RSI: 0000000020dbf000 RDI: 0000000000000013 [ 47.424084] RBP: 000000000071bea0 R08: 0000000020b2d000 R09: 0000000000000010 2018/02/10 22:59:50 executing program 2: mmap(&(0x7f0000001000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000000)=0x7eab6978) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000003000-0x33)={'system_u:object_r:dpkg_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0x33) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r1, &(0x7f0000014000-0x4)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/rtc\x00', 0x400200, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0xfffffffffffffe61, 0x43}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) [ 47.431328] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 47.438572] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/02/10 22:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000078c000-0xa)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000df6000), &(0x7f00008a1000-0x4)=0x4) r1 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x800) ioctl$LOOP_SET_DIRECT_IO(r1, 0x40101283, 0x7f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004e2000-0x8)={0x0, 0x20}, &(0x7f000080a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ae9000-0x14)={r2, 0x6, 0xfff, 0x8, 0x3, 0x8}, &(0x7f0000375000-0x4)=0x14) 2018/02/10 22:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fb7000)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a77000)) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) dup3(r0, r1, 0x80000) readv(r0, &(0x7f0000784000-0x20)=[{&(0x7f0000ddd000)=""/11, 0xb}], 0x1) 2018/02/10 22:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x5}}}}}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000018f000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800) execveat(r1, &(0x7f0000b58000-0x8)='./file0\x00', &(0x7f0000fb9000-0x48)=[&(0x7f000070f000)='vboxnet0cpuset', &(0x7f0000936000)=',@trusted%}trusted\'trustedsecurityvboxnet0,\x00', &(0x7f00001ce000-0x1)='\x00', &(0x7f000090a000-0x17)='+*securitysecurity+em0\x00', &(0x7f0000c58000-0x1)='\x00', &(0x7f00007e9000-0xc)='selinux\'bdev(/selinux}&\x00', &(0x7f0000e36000-0x18)='keyringposix_acl_access\x00', &(0x7f0000523000)='\x00', &(0x7f000031f000)='\x00'], &(0x7f0000747000-0x38)=[&(0x7f0000b51000-0x2)='+\x00', &(0x7f000078d000-0x19)='wlan0\\systemproc%\'md5sum\x00', &(0x7f0000485000-0x1)='\x00', &(0x7f0000b7d000-0xf)='$em0mime_type&\x00', &(0x7f00004a7000-0x6)='em0-/\x00', &(0x7f0000d90000-0x1)='\x00', &(0x7f000067f000-0x1)='\x00'], 0x1000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000e7c000)) ppoll(&(0x7f0000e86000-0x20)=[{r0, 0x11}], 0x1, &(0x7f0000cc8000)={0x77359400}, &(0x7f00002c7000-0x8), 0x8) 2018/02/10 22:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000045000)='./file0\x00', 0x204000, 0x4) bind$bt_l2cap(r1, &(0x7f000087c000)={0x1f, 0x5, {0xfd, 0x70c, 0x80, 0x12, 0x2, 0x2}, 0x0, 0xfffffffffffeffff}, 0xe) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/02/10 22:59:51 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000981000-0xcc)=""/204, 0xcc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000594000-0x18)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000040000-0x98)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x2, 0x13}, &(0x7f00000e4000)=0x98) getgroups(0x9, &(0x7f0000f06000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) mknod$loop(&(0x7f0000300000-0x8)='./file0\x00', 0x6000, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f00005ed000)='./file0/file0\x00', 0x40080, 0xa8) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000f40000-0x4)=0x80000001) setgid(r3) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009fc000-0x10)={r2, 0x7, 0x8, 0x10000}, 0x10) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f000074b000-0x9)='/dev/dsp\x00', 0x40, 0x0) statx(r5, &(0x7f000037e000)='./file0\x00', 0x1000, 0x9, &(0x7f0000700000-0x100)) 2018/02/10 22:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000086a000-0xc)='/dev/autofs\x00', 0x400c03, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r1, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000cfb000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmsg$inet_sctp(r1, &(0x7f000050e000-0x38)={&(0x7f0000936000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8e, &(0x7f0000bb1000)=[], 0x0, &(0x7f0000576000)=[]}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000504000)={0x20, 0x4}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000e52000-0x10)=[{&(0x7f0000a62000), 0xffffffffffffff7e}], 0x6b, 0x0) r5 = mmap$binder(&(0x7f000041e000/0x2000)=nil, 0x2000, 0x2, 0x80010, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000443000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005d6000)={0xac, 0x0, &(0x7f00008cb000)=[@enter_looper={0x630c}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x48, 0x20, &(0x7f00001fe000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @flat={0x73622a85, 0x100, r5, 0x2}, @fd={0x66642a85, 0x0, r4, 0x0, 0x4}], &(0x7f0000912000)=[0x0, 0x68, 0x78, 0x58]}, 0x4}}, @free_buffer={0x40086303, r6}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f0000287000-0x18)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x3}], &(0x7f00006db000)=[0x48, 0x68, 0x48]}, 0x8}}], 0xe7, 0x0, &(0x7f0000754000)="d702efc90abd21239201b9ca504c213afd242bc8e260c42590b328e5ea91be23155610863948a8176e8f069146428192b99f197e4a0a35d5f96028691a6d5665e70ad6fd8ecb499ca6727c5044da692cc729d2ab3855f8a95eaf39ee9405b36fb9c131626e3c3a207fc6a90b917abe535dec797f997157ebfb447aff5537b09c13276d8235c03b9c75cb936a7e07d6aeba9efd88ac1bb9ec3e6017b47377ea516d35ee9ba100d4988f0c52315fd5dcfb14188bdc7e76cdae7a20abc9d84500d3c13bf68daf395ffe33d098ba4dc353a88a7f965bb0329763487e61fa39eba77eb516851168c7fb"}) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000f99000), &(0x7f0000db7000)=0x8) renameat(r0, &(0x7f00008be000-0x8)='./file0\x00', r4, &(0x7f00009ea000-0x8)='./file0\x00') ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000575000+0xb41)=""/248) bind$inet(r0, &(0x7f000000c000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) ioctl$void(r2, 0xc0045c7f) bind$rds(r2, &(0x7f0000716000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) syz_open_dev$adsp(&(0x7f0000d09000-0xb)='/dev/adsp#\x00', 0x5, 0x301400) 2018/02/10 22:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dea000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e70000)={0x0, 0x1, 0x30}, &(0x7f000030e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a3b000)={r1, 0x1, "bc"}, &(0x7f000092e000-0x4)=0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c6000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00005c1000)={0x101ff, 0x0, &(0x7f000030f000/0x3000)=nil}) rt_sigaction(0x3, &(0x7f0000cd8000-0x20)={0x6, {0x1f}, 0x1, 0x8000}, &(0x7f0000d62000), 0x8, &(0x7f0000dab000-0x8)) 2018/02/10 22:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) sendto(0xffffffffffffffff, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(0xffffffffffffffff, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) [ 47.461610] audit: type=1400 audit(1518303590.942:46): avc: denied { setopt } for pid=7270 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 47.493004] sctp: [Deprecated]: syz-executor2 (pid 7275) Use of int in maxseg socket option. [ 47.493004] Use struct sctp_assoc_value instead [ 47.519935] sctp: [Deprecated]: syz-executor2 (pid 7278) Use of int in maxseg socket option. [ 47.519935] Use struct sctp_assoc_value instead 2018/02/10 22:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r2, r3, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000593000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000daa000-0x90)=[@in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in6={0xa, 0x3, 0xfab4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x28}, @in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}], 0x90) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x9}, 0x98) [ 47.575550] audit: type=1400 audit(1518303591.056:47): avc: denied { getattr } for pid=7282 comm="syz-executor7" name="NETLINK" dev="sockfs" ino=19791 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/10 22:59:51 executing program 2: mmap(&(0x7f0000000000/0x251000)=nil, 0x251000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000084000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000253000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000254000-0x50)={{0x3ff, 0x6}, {0x9, 0x1}, 0x7, 0x6, 0x8}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000253000-0x14)={0x373, 0x0, [0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000250000), 0x4) 2018/02/10 22:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000085b000-0xab)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}, "d3eeaf7f7c64da7b412f4344ffcd5e92b042eba35b76d3193926b8b58b5e051f208698cd7ff2c462dad6399cfb98072f35bedd13ef8a252192a0f4f295e84ef6d59520ebc5"}}}, 0x6b) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000ff4000-0x61)=""/97) 2018/02/10 22:59:51 executing program 4: mmap(&(0x7f0000000000/0x1b9000)=nil, 0x1b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00001b9000)='/dev/input/mouse#\x00', 0x1, 0x10000) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00001b9000-0x448)={'filter\x00', 0x7, 0x4, 0x3f8, 0x0, 0x100, 0x210, 0x310, 0x310, 0x310, 0x4, &(0x7f00001b9000-0x40), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @rand_addr, 0x4}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "14c21d9c3afd0993301105426850708d456a8b7ffb43e699def3bb1efac7"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000cd000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x0, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000188000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @dev={0xac, 0x14}, @empty, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @mac=@random="4e62a7c91315", {}, @mac=@random="8a00e97c2dd1", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip_vti0\x00', @common='ip_vti0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x8}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="32002466a82dcf23bad42351a3f20669", @common='vcan0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/02/10 22:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d16000-0x4)) 2018/02/10 22:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) write(r1, &(0x7f0000f8b000-0xf), 0xff8f) read(r1, &(0x7f0000f7a000-0xe7)=""/231, 0xe7) sendfile(r0, r0, 0x0, 0x550b4d0d) 2018/02/10 22:59:51 executing program 7: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x13}}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000af4000-0x8)='./file0\x00', 0x100, 0x20) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af5000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fchmodat(r1, &(0x7f0000af3000)='./file0\x00', 0xa) 2018/02/10 22:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r2, r3, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:51 executing program 3: mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ae000-0x438)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3b0, 0x280, 0x318, 0x0, 0x0, 0x0, 0x318, 0x318, 0x318, 0x318, 0x318, 0x6, &(0x7f00001e4000-0x60), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xbd, 'syz1\x00'}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @generic="bcbecc462320361ae275779abc8d0ce2"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @generic="7d2e70cc384767945207d634656facf4", @common='yam0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00001d6000)=@can, &(0x7f00003b2000-0x4)=0x3ec) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/10 22:59:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001000-0x4), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000001000-0x81)=""/129, &(0x7f0000c44000)=0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000001000-0x10)={0x101, 0x800}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000)={0xffffffffffffffff, 0xdf}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0xf9, 0x0, [0x2, 0x7, 0xffff, 0x40]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003000-0x8)={0x0, 0x96}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000001000)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, 0x8c) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000001000-0x80)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001000-0x4)=0x3, &(0x7f0000001000-0x4)=0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000941000-0x8)) 2018/02/10 22:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa}) syz_open_dev$vcsn(&(0x7f0000421000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) close(r0) read(r1, &(0x7f0000466000-0x72)=""/114, 0x72) r2 = gettid() process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) 2018/02/10 22:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000687000)="9f255b5d00", 0x8000000000000003) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000054e000-0xc)={&(0x7f0000fcf000)='./file0\x00', r0}, 0xc) read(r1, &(0x7f0000826000-0xc4)=""/196, 0xc4) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000c47000)=@abs={0xffffffffffffffff, 0x0, 0x1}, 0x8) [ 47.801366] device eql entered promiscuous mode 2018/02/10 22:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r2, r3, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f0000ad3000)=@sco={0x1f, {0x6, 0x4, 0x8, 0x8000, 0x2, 0x65ba}}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) write(r0, &(0x7f000021b000-0x1000)="39a2cd2c2f6487dd52cae856f5d759933b139650332d6bd1dbd447b81fa0589d58c7053553e4828f6b3ad0024c67066f499a66805ead172887eeaf790d4b26155355c0619445925fac99d80b8552a2d3ed4cff94b36809677ddc1ea707154c6a2f0eb5028c266677b0a30b962de23b80eab519fb4770de5de8147478df89eab53ad12f857f44987d0f2e2936cb4a0c31485f74b076170173621731d7fdb2d7d1db1cbced9c7bed78021043dc8f4eb426e8", 0xb1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000da4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) writev(r0, &(0x7f000075e000-0x40)=[{&(0x7f000009e000-0x1000)="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", 0x5ea}], 0x1) 2018/02/10 22:59:51 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000763000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x1, {{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x9}}}, 0x88) prctl$void(0x1d) 2018/02/10 22:59:51 executing program 3: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ebe000)='/dev/sequencer2\x00', 0x21c0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000942000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fc1000-0x82)="ece7711150bdd5b1dc61015ec528283daf3d153bb91308f0b560265fb2d0fb076748bf12ff5bf63885d8b27e61f263fb0d2be8c71cda29c04ccdb37422ec748bcd054a619363d66dd7ba3d455cf9930e22fe2591524a6736f731d86064aeba4421b4975756c7271e198925f93ec8f8a29a765db0499a28bc0787069aafdd296e62c3", 0xb3c95dda3424a823, 0x80000000000000, 0x0, 0x0) 2018/02/10 22:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e4000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000228000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe2(&(0x7f0000143000), 0x800) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000154000-0x52)={[], 0x0, 0x100000000000020}) 2018/02/10 22:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000079e000)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00003ae000)) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x7b, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) getsockname$netlink(r1, &(0x7f0000ad1000), &(0x7f0000ec8000-0x4)=0xc) sendmsg$nl_xfrm(r2, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@delsa={0x28, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@rand_addr}, []}, 0x28}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/02/10 22:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000064000-0x10)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000097d000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x9}) 2018/02/10 22:59:51 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x2000000000000003, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000006000-0xb)='/dev/vcsa#\x00', 0x1, 0x40080) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000002000-0x4), 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000005000)=""/128, 0x80) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000002000-0x1000)=""/4096) set_thread_area(&(0x7f0000003000-0x10)={0x9, 0x20101800, 0xffffffff, 0xffff, 0x3ff, 0x7, 0x2, 0x0, 0x4, 0x9}) 2018/02/10 22:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$TIOCEXCL(r0, 0x540c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f00003e8000)) 2018/02/10 22:59:51 executing program 4: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ef8000-0xe8)={{{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000dfd000)=0xe8) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000453000), &(0x7f0000a30000-0x4)=0x0, &(0x7f0000ef8000-0x4)) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ef7000)={{{@in=@rand_addr=0xfffffffffffffffd, @in=@multicast1=0xe0000001, 0x1, 0x5, 0x3, 0x3, 0x2, 0xa0, 0x20, 0x3f, r1, r2}, {0xfdf, 0x3ff, 0x0, 0xf4f, 0x3, 0x100000000, 0x6, 0x100000000}, {0x7, 0x800, 0x400, 0x3ff}, 0x6, 0xc, 0x0, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2}, 0x2, @in=@multicast1=0xe0000001, 0x4, 0x0, 0x3, 0x800, 0x0, 0x0, 0x6}}, 0xe8) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ef7000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ef8000-0x20)={0x8, 0x8, 0x200, 0xffffffffffff4774, 0x1f, 0x7, 0x1f, 0x5, 0x0}, &(0x7f000066f000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000946000-0x20)={0x4, 0x4, 0x200, 0x1c, 0x9, 0x7f, 0x8, 0x3, r4}, 0x20) r5 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000ef8000)=@assoc_value={r4, 0x3}, 0x8) r6 = socket$inet(0x2, 0x2, 0x0) r7 = dup3(r5, r6, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000ef8000-0xc)={0x80000000}) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$sock_int(r7, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) setsockopt$sock_int(r5, 0x1, 0x25, &(0x7f0000e5d000), 0x4) setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000b3a000)="53f2a8f7f0f3e00ab831008811ba3e8e0357171abeb4aa4dda4a08c296933f853b34444b5377f8849d0b8d0d1783", 0x2e) 2018/02/10 22:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e28000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) write$fuse(r1, &(0x7f0000133000)={0x50, 0x0, 0x9, @fuse_init_out={0x7, 0x1a, 0x9, 0x1, 0x6, 0x45b, 0x40, 0x5}}, 0x50) 2018/02/10 22:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 2018/02/10 22:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f000069e000-0x8)='./file0\x00', &(0x7f000077d000-0x8)='./file0\x00', 0x1002, 0x0, 0x0, 0xc2a2, 0x81, 0x20) syncfs(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00005f5000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000f12000)={&(0x7f0000212000)={0x14, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/10 22:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000047c000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000eaf000)={{r0, r1/1000+30000}}, &(0x7f0000944000-0x20)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0xffffffffffffff5b, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x5}]}, &(0x7f0000f92000-0x4)=0xc) r2 = eventfd(0x4) flock(r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x27}], {0x95}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) pipe(&(0x7f0000282000)={0x0}) getpeername$unix(r3, &(0x7f000033e000)=@file={0x0, ""/90}, &(0x7f00007c6000-0x4)=0x3a9) 2018/02/10 22:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/02/10 22:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d1a000)='/dev/sequencer\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f00008f2000-0x18)=@random={'security.', '/dev/sequencer\x00'}, &(0x7f0000135000)=""/134, 0x86) io_setup(0x9, &(0x7f00002d4000)=0x0) io_submit(r1, 0x1, &(0x7f000002b000-0x38)=[&(0x7f00006e4000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00001f3000-0x42), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/10 22:59:51 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000000f000)='/dev/usbmon#\x00', 0x6, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000023000-0x8)={0xfffffffffffff5c6, 0x101, 0x81, 0x1}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x16) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000000d000)=0x1ab) ioctl$sock_FIOGETOWN(r2, 0x8927, &(0x7f0000001000-0x4)) 2018/02/10 22:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = open(&(0x7f0000276000-0x8)='./file0\x00', 0xc0002, 0x55) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000e39000-0x5c)={{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff01}, {0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x509}, 0x400, [0x3, 0x100000000, 0x100000001, 0x4, 0x3, 0x3, 0x9, 0x9]}, 0x5c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$TCXONC(r2, 0x540a, 0x3) 2018/02/10 22:59:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setattr(r0, &(0x7f000037a000)={0x30, 0x6, 0x1, 0x10001, 0x401, 0x1, 0x7, 0x4}, 0x0) sched_getparam(0x0, &(0x7f0000dd4000-0x4)) getgid() 2018/02/10 22:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000929000-0x9)='/dev/dsp\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e2a000)={0x5, 0x1000, 0x70000000, 0x7fff, 0x8}, 0x14) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000eed000)={0x0, 0x0, 'client0\x00', 0x0, "ce974c0d1fef7eb6", "5573ac6d374d1ff546ad394d1698f4e96ecf8a9b05cd8f81cf38fa93d31ec00c"}) r2 = creat(&(0x7f00005b1000-0x8)='./file0\x00', 0x100) mq_getsetattr(r2, &(0x7f000016c000)={0x6, 0x2e9, 0x6, 0x7f, 0xca, 0x8, 0x7, 0x2800}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00005cf000)={{}, "056f727430000000000000000000000000000020000ea7000000000000000200000000000000000000000000000000000000000000f000"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/10 22:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:51 executing program 4: r0 = open(&(0x7f0000124000-0x8)='./file0\x00', 0x2000, 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00009fd000)=""/4096) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x201) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000015000-0x10), &(0x7f0000015000-0x4)=0x10) fstat(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r2}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x108}) ioctl(r1, 0xc1004110, &(0x7f0000006000)) 2018/02/10 22:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6}]}, 0x10) pselect6(0x40, &(0x7f0000d9f000-0x40)={0xa19, 0xffffffffffffff80, 0x40, 0x6, 0xfffffffffffffbff, 0xa55, 0x8, 0xffffffffffffffff}, &(0x7f0000418000)={0x8, 0x4, 0x0, 0x6, 0xffff, 0x4, 0x5, 0x4}, &(0x7f00004e8000)={0x401, 0x1, 0x2, 0x46, 0xd65, 0x7ff, 0x4, 0x80000001}, &(0x7f0000931000), &(0x7f00007f4000)={&(0x7f0000120000)={0x100000001}, 0x8}) 2018/02/10 22:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r2, 0x100000080000) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x3}) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f00001c9000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/10 22:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aa6000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007c6000-0x20)={0x6, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00008eb000-0x20)={0x1e5b0000000000, r2, 0x2, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000590000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00008fb000)={0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00005ee000-0x8)={r3, r4}) connect$inet6(r0, &(0x7f0000670000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr}, 0x10) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006ad000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$VHOST_SET_VRING_ERR(r5, 0x4008af22, &(0x7f0000911000-0x8)) 2018/02/10 22:59:51 executing program 1: splice(0xffffffffffffffff, &(0x7f0000040000), 0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0x5002, 0xf000, 0x2, 0x0, 0x2}) 2018/02/10 22:59:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast1, @empty, @empty}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000011000-0x8)=0xffffffff, 0xcd, 0x1) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000000d000/0x1000)=nil) 2018/02/10 22:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x100000000007, &(0x7f0000047000-0x10)) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0xc, 0x3f, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000e8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d87000-0x10)={0x0, 0x8, 0xa0d, 0x81}, &(0x7f000029b000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00008e7000)={r1, 0x76, 0xa4, "12774c9374a219c8342c101d72262de6a590df37b0d7241e26eaf8c0c67c374bf07aa1656c3353cdb19a35c4cb04700fb3c552242a26140853c9028775395dcfe91ba770519bbb854d7164de01788c9ea88972ab7f4a95b674f8bac5658de0d4c8edc0ba70fc87f445bebec2e82876aec478ba38d012ba4865aab46d61ad2b7bd119d9021f308f5ff870e72d6086ea977113b48e96f8db9805fcb796d4fa0ee21ba03747"}, 0xac) r2 = creat(&(0x7f0000a14000)='./file0\x00', 0x96) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000035c000)=0x3, 0x4) 2018/02/10 22:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000058c000-0x4)=0x8, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aca000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000e80000-0x8)={0x0, 0x5, 0x1}, &(0x7f00004f2000)=0x8) r2 = shmget$private(0x0, 0x2000, 0x480, &(0x7f0000efa000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1000000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) [ 48.284991] audit: type=1400 audit(1518303591.766:48): avc: denied { ipc_lock } for pid=7448 comm="syz-executor4" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 22:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000036f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$vsock_dgram(r0, &(0x7f0000577000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r2, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)}, 0x44) 2018/02/10 22:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(r0, &(0x7f0000112000-0x38)={&(0x7f00001cd000-0x10)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x10, &(0x7f0000419000)=[], 0xc4, &(0x7f0000844000-0x10)=[{0xfffffffffffffe99, 0x11}], 0x10, 0x8000}, 0x0) 2018/02/10 22:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x80805, 0x5) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) recvmmsg(r0, &(0x7f0000e71000)=[{{&(0x7f0000f66000-0x10)=@ipx, 0x10, &(0x7f0000c87000)=[], 0x0, &(0x7f0000bb8000-0x79)=""/121, 0x79}}], 0x1, 0x0, &(0x7f0000bf6000-0x8)={0x0, 0x989680}) bind(r0, &(0x7f0000029000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0xfffffffffffffff7}, 0x3, 0x2, 0x2, 0x3}}, 0x26) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000cef000)) 2018/02/10 22:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffff9c, 0x4008af60, &(0x7f0000ba0000-0x8)={@host=0x2}) sendmsg$inet_sctp(r0, &(0x7f0000ec4000)={&(0x7f0000bac000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000b01000-0x40)=[], 0x0, &(0x7f00000db000-0x30)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, 0x0) 2018/02/10 22:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eca000-0xd)='net/psched\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000388000), &(0x7f0000b54000)=0x4) sendfile(r0, r0, &(0x7f0000e48000)=0xffffe, 0x8) 2018/02/10 22:59:51 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000000b000-0x10)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000a000)={{{@in6=@ipv4={[], [], @empty}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f0000008000-0xff)="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", &(0x7f000000b000+0x78f), &(0x7f000000b000), &(0x7f000000c000-0xe)="56ad8662035f0da75d29a088b986") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000006000-0x38)={&(0x7f0000009000-0x10)={0x1d, r1}, 0x10, &(0x7f000000a000)={&(0x7f000000a000)={0x0, 0x400, 0x0, {0x77359400}, {0x77359400}, {0x4, 0x28000000000, 0x2, 0x7}, 0x1, @can={{0x1, 0x3, 0xb4ba}, 0x6, 0x2, 0x0, 0x0, "df997251d90127e5"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x80)={0x4, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x78}, 0x1}, 0x0) 2018/02/10 22:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000321000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap$binder(&(0x7f0000e38000/0x4000)=nil, 0x4000, 0x100000d, 0x1916, r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000066a000)='/dev/rtc\x00', 0x0, 0x0) 2018/02/10 22:59:51 executing program 7: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000024000)='./file0\x00', &(0x7f000000e000)=@known='system.posix_acl_access\x00', &(0x7f0000033000-0x1)='\x00', 0x1, 0x3) r0 = socket$inet6(0xa, 0x20000000000001, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f000002c000)=[{0x28, 0x29, 0x2, "91346bef386f13b189886daeb6d56e8624"}], 0x28}, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000032000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x10000) mq_getsetattr(r1, &(0x7f000002f000-0x40)={0x3, 0x100000000, 0x2, 0x5, 0x6, 0x1, 0xb167, 0x1}, &(0x7f000001d000)) 2018/02/10 22:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$ipx(r0, &(0x7f0000eef000+0x469)="b7684c07db4e66f9ff8afc603c5e10748039fb881f83e4b8e83233c8b22f220d309e6449fd", 0x25, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "00ed02000001"}, 0x10) rmdir(&(0x7f0000d31000)='./file0\x00') 2018/02/10 22:59:51 executing program 2: mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000039c000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00003b0000)=""/11) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000047000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@multicast1=0xe0000001, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffe}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='ip6tnl0\x00', @common='vlan0\x00', {}, {0x3}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common="627071000000001a0000e8001300", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00003b0000)={0x0, 0x2}, &(0x7f00003b0000)=0x8) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00003b0000)={r2, 0x4, 0x7}, &(0x7f00001f8000)=0x8) sendmsg(r1, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f00003b2000-0x8)='./file0\x00') r3 = socket$bt_l2cap(0x1f, 0x7, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00003b1000-0x2)={0x7, 0xa6}) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000280000)='/dev/admmidi#\x00', 0x80000000, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r5, 0x4004af07, &(0x7f00003b2000-0x4)=r1) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000038a000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000038d000-0x8)={0x0, 0x50000000}, &(0x7f0000249000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f000038a000)={r7, 0x5, 0x0, []}, 0x8) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00003b0000)=0xfff, &(0x7f00003b1000-0x8)=0x1) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00003b2000)={0x1ff, 0x0, 0x9, 0x100, 0xffff, 0xa03, 0x8, 0x5}, &(0x7f00002ff000-0x40)={0x0, 0xac19, 0xfffffffffffffeff, 0x0, 0xfffffffffffffffe, 0xa56, 0x400, 0x6}, &(0x7f00001c5000)={0x8000, 0x3f, 0x7, 0x0, 0x5, 0x6, 0x0, 0x81}, &(0x7f00003b2000)={0x0, 0x2710}) 2018/02/10 22:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c4d000-0x1e)='\x00', 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x100000000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/02/10 22:59:51 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ee1000)=@sack_info={0x0}, &(0x7f00009ee000-0x4)=0x3df) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001d7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d9f000-0x6)={r1, 0x1000}, &(0x7f00008f0000)=0x6) [ 48.393826] audit: type=1400 audit(1518303591.874:49): avc: denied { map } for pid=7458 comm="syz-executor4" path="/proc/396/net/pfkey" dev="proc" ino=4026533189 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/02/10 22:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:51 executing program 5: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x1000000c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000028000)=@security={'security\x00', 0xe, 0x4, 0x308, 0xffffffff, 0x228, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [], 0x0, 0x8}, {0x0, [0x3]}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x368) r1 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out}, 0x30) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002c000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x168, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x200, 0x200, 0x200, 0xffffffff, 0x4, &(0x7f0000006000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x2f, 0x0, 0x40}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x5, 0x6, [0x1a, 0x18, 0x32, 0x5, 0x6, 0x20, 0x5, 0x8, 0x33, 0xc, 0x29, 0x0, 0xe, 0x9, 0x1e, 0x2d], 0x0, 0x80, 0x8}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffff8b8817ae, &(0x7f000002c000)=0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000002d000)='./file0\x00', 0x105000, 0x22) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000064b000-0xf2)={0x0, 0xea, "933d2e8a67d26299147b9fe2c1e3b957d0cdecbe65861fec3abf0184a4b97b4e3395eb34866f0e1a9262379325937a8ad35e2ac02553a845ac9567dce46e89e7a88e8d822d960eb7101ceabe394960ca2d13b1368a99fe9266acbeedd6c42a3b3403da1fc5fa28475434a9cb98cf5370a72e47a67c793357e1d0dcfb78c2d42d7729ea3e7485edc7d83ddc6e7143e736c4f587a962d03d7c2608628cc774e9a6bd81fad6f35919f3faff16b64e24645ece170fc3f9b00684a4a514b35c134f02bf41994a5e07108d38ee199d8b5259de1323e2d63ebeb57d8df8c5282ce8d9c2e2ea823a69d079442f2f"}, &(0x7f00009af000)=0xf2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000902000)={r5, @in6={{0xa, 0x0, 0x3fff8000000, @loopback={0x0, 0x1}, 0x81}}, 0x3ac, 0x10, 0x5, 0x7, 0x30}, &(0x7f0000715000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000002e000-0x8)=@assoc_value, &(0x7f000002d000)=0x8) accept4$alg(r2, 0x0, 0x0, 0x80000) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/ppp\x00', 0x18000, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x3, 0x100000001, r1, &(0x7f000002d000-0x1000)="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", 0x1000, 0x81, 0x0, 0x1, r6}, &(0x7f000002c000)) 2018/02/10 22:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000bf8000)='logon\x00', &(0x7f0000e6a000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000980000-0x2)='\'\x00', 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000f29000)='user\x00', &(0x7f0000184000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000db9000)="dbd24f4c36cdfcb2aa5ad731b1cf1ebe44bb07f270290bf075", 0x19, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000cf2000-0x6)='logon\x00', &(0x7f00006f9000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000058000)='(-,}[proc\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000010000)={r0, r1, r2}, &(0x7f000088b000-0xe1)=""/225, 0xe1, &(0x7f0000c12000-0x38)={&(0x7f0000692000-0x40)={'sha3-224-generic\x00'}, &(0x7f0000f89000)="e9e7b2ecb54d2b19ba0f45c6becdd2ceaff01dcb79966ce4fd21c315048922a799a32bf0bf5539621690b64f646fc95996471666f63069a8e061", 0x3a}) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000072b000-0x1000), &(0x7f00006c8000), &(0x7f0000d7e000), &(0x7f0000e78000-0xba)) 2018/02/10 22:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x100000000002, 0x0) r1 = syz_open_dev$adsp(&(0x7f00002b5000)='/dev/adsp#\x00', 0x5, 0xc001) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000043d000)={0x0, 0xfffffffffffffc00}, &(0x7f0000cbb000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000032b000-0x12)={r2, 0x8, 0x5, [0x7, 0x5, 0x7fff, 0x0, 0xffffffffffffff01]}, 0x12) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000464000)='/dev/autofs\x00', 0xa0000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000c00000)=0x10d000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000011e000)={0x3, 0xf4, &(0x7f0000ac3000-0xf4)="0a41c985e1372576cb8ae3db94d09c01f0ad75d68f4d652a20fc5eecfab5d8872adb2ded84ba6f2b515087365302434fe841ce84de5e0cc7441ea4c98d9529db619459321e16468a30c1c180e242a0503c01d2106c40e37dd038122bf1f836684da94b06e1e12c1ad159936d516aa2df454eede5d9bca5098c876297bca433ff1395381c052498d121261b02288d6c7ee7b80c0a11534dd601fb1b99519d9580e188ac3bcd309f01ebd54c26d0da48225e19ea8272e8390e54f9b33e79d7b60394e42711faca6413b13045a3c8f47e77c06d0034fb0f236015defd8a373c6effa4892a38b4a3e435bf1182beda80ec1d06a252ec"}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00007a2000)=[0x0, 0xffffffbfffffffff]) 2018/02/10 22:59:51 executing program 0: shmctl$SHM_STAT(0x0, 0xd, &(0x7f000003a000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) r2 = add_key(&(0x7f0000001000)='.request_key_auth\x00', &(0x7f0000001000+0x914)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0xdf)="bad125b015c7926466d0db13caad366a15749f1d3b6265eb8cc43832fb97d66341819594ea170ee0f67aac15b8b181ad5e2bc083955ed41043072b26cd12e2b30ae41f240262ccbb869fbd73b139e81a244dcb8ac28181119f3c163deea5b9b4caa44d78c786fa5bafa3fdf12637e992c570e80df6d54dde7713c1964c3f9d731c3073b209579f9fcada547a88215e6d37d9ae1fe751514787d22446af87b9a022cadc86069700d326ac48a7dbd59662e3428630acd0caffe760a40954f2d2ccb7a8aeda3120b432de2ed6bc0ff0989dccfc02275f83a2cd6a4de9a9667392", 0xdf, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r2, 0x1, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)="87e77329a6e021f2f11ef193deadfeb33441110cd87d8e1841758bbd87dd9fb6f78988f3192ee057d4311b0a555dfd45c5a3ae841a8cc0bed600520536ec8f338a43f84a8b8258feb15f4a9d9b4e9d68461fe9a29c8fdbbfd1d322422f111ded9c4e99b94473e51656b6fc9afe755afe39be606f3400f5d7e67b54e4db3d4d304d4baa2737f780713ee5c08add306eed4bbe8d1244c293fc66ee4b34b13a53b7ad62556e222ea4e9ec536396e6e255fa1f4db5bd4fbae2dc674645a94e3de895bd708125dd26ecc1f24332dd6db0", 0xce}, {&(0x7f0000001000-0x92)="5024debf110c9404921e58ddd17bd8ee2425186c86e5f5b091f96b4146d74aefe5f25de59d4e259f67cd604594aea8f110961d238451ae6c5914ee1a97ec00bd3003c6d32a3d4aa279433f556268e796388ff9e4599a088c9f2a61bc59881c3a9dbaac924627af45e5b78bc812b964c1eae67f774d830f334e9d0c50d0b520d7e36199624e785e74024e1cfcfb9407a37e01", 0x92}, {&(0x7f0000001000)="f05512c528d1bb729c1c112f6cb6132aadd3e7907f4c044822f0b6119513fcb9438994f118d49bc372ae315330143bd6e7c1c7c3345e33cc83e892a00b0f278498744ead70e721155ec5c2ce6ec340ceebb845508dd4ce6d9c0ea00269ae8b8df43008de0a6099f788bdddf9126e3aea0db20412a04725a03e20efdda671b19d5884f124957a29b21f45da4a4ab5bcb1c08292090e42d9724e69942a50ea38ce06db60402e11d7530b6b3066c8448119fe955fc1f1e1aedaeea0540fa0cd5c43ed77c2c12297e73f6af4e563031316d2499eaae69e3acc8f92e7cdf62325e040d8000c587822fe1b283e336ea5b29ab33360acdad7b8284a7d", 0xf9}, {&(0x7f0000001000-0x6d)="6af153b04cd0303ca5137bfc8f89e19552ba80cdf4c9bcb15aaf8ccbfc68039ed11e7f0ad12c5523fb8963afb174e8966502ef2f19c87c5bcde54ef40630058f5ed872365e2f095347d56812c35272de316ab4a9923c49be80da59d1aad82425c0dbcc611344894c343da29d03", 0x6d}, {&(0x7f0000000000)="327e382c550bc12f803e4e38f82ec4c83e21f15d5fd437e501b4ec4395bde64e93d8a8d1f8cf97d54ee9c3379e185398a2d78d295cf897c1094b71929730e21d43c3f5fe9f92fd303158f2580b765e87ae5163606173ffffcc60651b34d2ef624655943cfa850c65", 0x68}, {&(0x7f0000000000)="c3a7cbb5e0f1bee929b282f0cd6b4549c5480e3846a00720130fb14661b7bf541ff3c7217a43c7d776594d4497adca9d0fe4359305af3818d3dda374e1e823e921f2e4e28a4e51d9ecf76a385e4390b2e3b7d60bd3e3e5bae4e66fe326fef7f7c9b39ffc7fea7d9c33b147e85754a9630361278f325ac310f7c6d6d9b3e3196ed822bfc66fba0e05311df76a01178e384f6dafb3f292908e94572e58af998be59e45f9fd23960cc7197d6f61d36e6274ce16868f01554f902b572077a2c0fb6b19555a9d40498ff20d2e5c971c5886786c030bdef36561f7c995a5620bb41f1e2425132522ce5698961bbb0e2b6b6093f684118bc0f2ab8501", 0xf9}], 0x6, &(0x7f0000003000-0x1d8)=[{0x68, 0x10c, 0x24, "3fcdaa2106ab83295ebeee33985b781c171b1d567e17cb236e7975b2df741f7be2ad29fb416d1d8826e36c2476b264faa253377b26e1fd5bf754274720583dd189d8e5fc39bb6a908fc828881e697fdf38"}, {0xe8, 0x107, 0x2, "0d24a351ccb191aafc134bd757a2a6e7b175ca75abc214545711745f6297692373c3666294786c2959efb48f2b6c68b5bde8f4d304b56056cf7880e047b58c17f806dfcd972ff1e88e7512c5a0f2d9ac68727691d8fec14d414ce5be0ba99766936ae4c9149f2dd6cdffedd98a0810cd66000770417d475339641e227cb196346b32a9daf499228e8c57925d4e246159c59bfa5c64638f58bec2327c1e517fbde7b4d4dbed9c94b320be4dfb3ce2defc83f33a0304493a59432601ebe74b2c2f1d816788aeb58660340fe764781445dda550d4d406"}, {0x88, 0x0, 0x800, "b1305b086f6c4e164343b08c9022cc2cbdc032f521dec0e1871f70808711b1d0eb6faca374ca2eb902f5ff846c6c19f48754865b1120d084721e8e8e9e2f180034f50c773f49d1f889ea1723987b6a46c7e8a54f857e9a5e0d3b7902e005585f1ff6463763b798172ddb4b64c5029a7287db2cdec4"}], 0x1d8, 0x24008010}, 0x4080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000000000)=0x32, 0x0) 2018/02/10 22:59:52 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000001000-0x1), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000376000-0x14)={0x0, 0x4, 0x101, {0x3, 0x4}, {0xfffffffffffff801, 0x7}, @rumble={0x3, 0x6}}) 2018/02/10 22:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffc18a}, [], {0x95}}, &(0x7f0000a03000)='syzkaller\x00', 0xb4c3, 0x1000, &(0x7f00000b7000-0x1000)=""/4096, 0x40f00}, 0x48) 2018/02/10 22:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000eed000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x81, &(0x7f00008b4000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00000d1000-0x10)=[&(0x7f0000cc1000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000807000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ea0000-0xa)='/dev/cuse\x00', 0x40000, 0x0) write$selinux_validatetrans(r2, &(0x7f0000148000)={'system_u:object_r:initctl_t:s0', 0x20, 'system_u:object_r:policy_config_t:s0', 0x20, 0x32, 0x31, 0x20, 'unconfined\x00'}, 0x52) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000270000-0x14)={0x0, 0x3ff, 0xa5bc, 0x80, 0x9, 0x8}, &(0x7f00007e5000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f89000)={r3, 0x0, 0x0, 0xfff, 0x7}, &(0x7f0000d15000-0x4)=0x18) 2018/02/10 22:59:52 executing program 7: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000164000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000591000-0xdd)={0x0, 0xd5, "f0f6e1fb7045b03113fd0977b7c2accf5d243ca45dad539be5df0f0718e867192cd38b5051b60966a6e589f2ef752a48b6663a9cc5614ba7452bee652a47ea09e52a69667914cc3519595d16059f4efef24a2e0b3439760723d51a564764e83fd5aa5a9e7029ca67be4e1f34a8b079d721477aba9d7e963984585a59f3110f3298a1d2ae13e0e2d737f8d3f9634f9b01d6da18758dc7d0d6e336d45401cb2bc658b45113fd02b6967dac40b1134c140959f5569bba27addc542e349279dc816af61fb3b10594cfbd8ee3a19208fc908207f8594f9e"}, &(0x7f00008dc000-0x4)=0xdd) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000053a000-0x8)={r1, 0x7fff}, 0x8) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000d000-0x8), 0x9, 0x2) 2018/02/10 22:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008e7000-0x8)={0x0, 0x0}) poll(&(0x7f0000bc5000)=[{r0}], 0x1, 0xfffffffffffff800) close(r1) 2018/02/10 22:59:52 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b54000)='/selinux/enforce\x00', 0x511000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80080, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000893000)={0x0, @in6={{0xa, 0x2, 0xbd22, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0x1, 0x1, 0x6, 0x7, 0x2}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(r4) r11 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)=@proc={0x10, 0x0, 0x2, 0x101000}, 0xc, &(0x7f0000001000)=[{&(0x7f0000001000)={0x67c, 0x24, 0x51d, 0x1, 0x0, "", [@nested={0x12c, 0x65, [@typed={0x18, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xe}}, @generic="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", @typed={0x8, 0x81}, @typed={0x8}]}, @nested={0xf8, 0x82, [@typed={0x10, 0x69, @str='system\x00'}, @generic="652b37ae", @generic="d51b39c220fe8cfbbd743d88df82c513d8116e64f082f2116511f1ca98e12f383710cda0915878d945a6c04847e631bfe9746ded51a8ae12544f9ba3f361335a88badad49ba5401634c1516aa6dadfb47e7ed8c51a2e5c80e5253b5b07d9a6415c8df799c22e4fd904232b2913ef0f5b73ba42b2f557f5b6eee5ef45bd98494dadfd64d948f835cfabae2e63945affbff882ed2ef7c86a0844400a435ba11a914a6c547b65e4d636aabce604223a6dd5c9d8d61dd150ff3898eb7e0ff3a95c533564caa2e04af57931d4f8e5db", @typed={0x10, 0x4d, @u64=0x7}]}, @nested={0x194, 0x8f, [@generic="a420678808090eef276dd2a760502dc0f0df121c07dcd05060bd6dbdebebe91b3e7256bf00564be9ae93768da7b8821f1ded056c6b1211506ed5c0152b5822b7669de9633b1e5e37033118821b292c255ba5bff0834ee9f31957f36f595539f695d9605b807fefddc222ced0baf43d01c3d63a345b312e08cffcb53b4d74525ee191f0f86f92427b53918fa16c4bc7dba31fec58e91db7061856aae01564623e336b387275d5ef212675e11b3e0fbcbd3feab6df644ad0c1b98e1a1245e40d1387079525035886cd22cdc42944906dae68b8", @generic="b821c595e74ddec90f06f489683688e68077a365343705fa0d226ab2c0a6d1357c1be307e0e9313803bce58d1ff85a87d44fcbc99b31865a0bebe62c564015ce0805ccf569dd0c0949373dec49602cab7ae5e07b930f5f7e53542ee25d5a398ee4faa266e1db589a497d1df653218928333b6de6b1d7844da10513c68bc6cf7b490443d131625df9ecb388267825c124d866abc01bd17fd531f1c818993e8c922f27dbab983d0892dbf3cafd804a", @typed={0x10, 0x3b, @u64}]}, @nested={0x1c, 0x84, [@typed={0x18, 0xe, @str='em1em1!vmnet1%\x00'}]}, @generic="7bae30bbf0d9b4fdd374ab084a0b24af76380df2d860136a936d2cd1810a312d0f7f5a", @nested={0x274, 0x85, [@generic="a8312008a29090bf66fcaa784d26cea419c1f112319bde420558395d6ed535cad71aa2ff63d75f30cc26eed25f029de3756a5d14078602c0f0c11cd613261af04272a1bf42b329db9937758435df3b9e234133b1f8da025f9d4aa81331521f69c458b7fcf7c506e1289c8e6f033f3721135b6596c9421eec74a9342e14cfd989382bb1a3d8c2ae26aca36838952c9df528c6692ed8bd6bbf4c303a6f583fe2de18d66f2125e5c014fb11b702edb689cd8b21c8dcbd397cc2f55de25aabde002140", @generic="0dbd866e23ffe674d949fb8b241e40ba70246d075da2eab1e33c530546f9454a7eebaf2dda78d40da807397814f3ab2b735b672abff4fb84669c63c48585be9f21c7078ae262dc74c5c54de0c8c087cbe8b8f4f2fd9968e2ebc2fbbec54037d22e6fab9bff4442f03dd320058c90a8bc12a8bb6c43542e83f8635a24b19837213d4c17706e587a21d6c1de3cb6d75aef9d0cc330d0239fac0d1c60b24288756bb6f3e725c9500a4ee467cf3a4dcc39a02d30c9c3c7b6bc86ca8a1387eddcf7971d244e0ad3a0007443e2d8de", @generic="8eafe20ce56498edc96440a683d5a35a788e5710c0ee2e8d94a9e623dd817eb74a7abf2f3e31f164d98b16eac53b72d3a0600adb81d6bbe9a92a2628046411a7052a07a939f74a780b35fe226137e539123946555fcf763b293d766b7ae1f191835311c6a3f8d7f91e846442ec6c309bb94f13995e6f2f3c9e6529a5d6373a1160fc63c6accb974ca22166f652c98ec252e3b61f01", @typed={0x4c, 0x75, @binary="ee678d1e496099d3b8eef887df44b502c8b5afeb08ced7d7c15a54796d8c51c01792dd0153d62df6c55751ff83866dd7dffd7f2dcb292d7a9cedd3dbc07973339b"}]}]}, 0x67c}, {&(0x7f0000000000)={0x24, 0x1d, 0x400, 0x1, 0x2, "", [@typed={0xc, 0x29, @pid=r4}, @typed={0x8, 0x2a}]}, 0x24}, {&(0x7f0000002000-0x1368)={0x1368, 0x29, 0x20, 0x2, 0x0, "", [@nested={0x64, 0x36, [@generic="7baf0f81a158dbc0616718c338fd21a0099de37ef74f2a0ae9fd7803b0612f15b580c8d82d56dc60830d38d3f34a28a01312cfa506a28f0a", @typed={0x18, 0x8e, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x14}}, @generic="32ce0e340c58f3ccd68fbc5189e7"]}, @nested={0xe4, 0x46, [@generic="eaacb10c26eb1df21b700949337650be7ca4ee0004600907712c268b6d533d4c23d86de061f53100f338602e3c101716c7c3d25b27f7b83df312105f395ae58b3638096b8a1c9fdf4b47f4a2c8b57420c9c2955d87afce9985b9aa05ca17b2313531c0f3ec4c441fbe37fdadde4534faa4e91739807fe38d1f21296c2e4b3590539846104dd5799a89f2abe88be405098ec9bd862a3f095220533a750b4639b580fe15e52627b7039db46ed8a9dfd944680e97462bf22c4b25da183826c13288caf02a7f2de051e2068fc5a36563d4be92", @typed={0xc, 0x88, @ipv4=@rand_addr=0x4}]}, @nested={0xa8, 0x30, [@typed={0x10, 0x28, @u64=0x4}, @typed={0x74, 0x96, @binary="62cf4dac4aa5fab40ea56aaef7f5e13025c8bbc93425bc41240d7f2901a91b827accaf8ef2df173e7bcb84e863beaadf7f1ae145fbd18b65c6381e6c23d31a7e50aa7685f7ff70c1519c8f752d23715b9c209257ce84ab8df013f1a8da0946857fd5762318e4b91389db017b"}, @typed={0x20, 0x2f, @str='self@)wlan1%%{vmnet0\x00'}]}, @nested={0x78, 0x58, [@typed={0x10, 0x1f, @u64=0x5}, @typed={0x3c, 0x5e, @binary="84ac8e0a40585e578e800b5036406f2d1e97b4d09461b43d70cb175647a67154b9683e1a8bb46b33fe7d9de63e227adb6c0ced"}, @typed={0xc, 0x37, @pid=r5}, @typed={0x1c, 0x1e, @str='/selinux/enforce\x00'}]}, @nested={0x58, 0x58, [@generic="7eb8eb591f78b734a373b7be0699c3ad76a908531f9829b732f5141858a7c914bceb28816f3f98d8737f5ecf4fd538777513f3a4dc95f5d5b86173f9062ca12f2c0e4a263932d781e7ed", @typed={0x8, 0xa}]}, @typed={0xc, 0x9, @ipv4=@multicast2=0xe0000002}, @typed={0x24, 0x74, @binary="1d904d2ea2531666d13584eb37e94ca41d741fc135ef3dc474"}, @nested={0x1068, 0x4e, [@generic="bbd544c7b6e7ba002ca447fc039b5edcd979f1cc66ee5a289f853c7159b8f92fd1b158f37798db4e601795553b5e50", @typed={0xc, 0x6f, @ipv4=@empty}, @typed={0x18, 0x6b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x5a}, @typed={0x1008, 0x45, @binary="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"}]}]}, 0x1368}, {&(0x7f0000001000)={0x54, 0x38, 0x0, 0x0, 0x2, "", [@typed={0x14, 0x48, @str="3a91362d766d6e6574302a00"}, @typed={0x8, 0x5}, @generic="477d2d701a7daf8daec6fc7d02fe3a8a599ce159862894b8f85350afb3e8757111b3dcfcc3"]}, 0x54}, {&(0x7f0000000000)={0x58, 0x15, 0x2, 0x4, 0x2, "", [@nested={0x48, 0x3e, [@generic="f63ace8875a5cce6e4cbc20e60a538aac93d078c006b760d36f0376e05660752d1e5ac0f5d9bcbfab07bcdca0b8c7b0ff3011e0410a62f0a63638cf0350511aed0b11262"]}]}, 0x58}, {&(0x7f0000001000-0xc8)={0xc8, 0x1c, 0x204, 0x7, 0x3, "", [@generic="ca97c6de2df576cdb2a82c00d10b33ffab8ca70ef3e3ed8e9c97dc3a5100337b20f227e8a5a2e0c2e4c410af5419f9abe4e53391af775c590667b33dab00c0064f7134b62587fca9b6d354c7554f6ac16c48d584863e2ed666b8aea46fad442527d7cda0adf8dd6fe8b3d4a699c8565b265caf5fa382e4c0a870023d8b610bfa4b71eae96a79670b398751b8b4d5818b6d64863bff8ca93e39bdc8a0541b80527c51664d62faa94d91745bea4fb039babf808b253394"]}, 0xc8}, {&(0x7f0000001000)={0x2c8, 0x13, 0x21, 0x6, 0x1, "", [@typed={0xc, 0x50, @u32=0x1000}, @nested={0x164, 0x66, [@generic="1c9b1a1aea05db87b9def5535da0210235", @generic="f8304ba4f44d5fcddc3b027611290998346329e8fd09953b105727ce8ee211118e93c69b77fc88a7809751d01f71c2d11f98481c01b99d5a175b779d03d017f088966516c023d8a1c4fbd3b6dbf5a5d32612dabf099949f84f76db48bf4e1c232d57", @generic="c49c34f4000191bfd33774b539339e8cfa1dae449b674e39379332b04d0ddf3fcbd7e916e91ab8f4eb1f0e4874c5e398da6cdb635689cb687a493e9f1fc1e75173632d55aa133370127c088ec9bc6e710c55d4a4eda7ed868131cddda9d43c2f19d4fa918456d7d68b2417e0e808e0b2680aa8f88b0aba4bda064c07eff6d2a351a004985ea2a1170a2228f426e494c7b1286c6ed3ba21dba07f89e287941f7ef4ad7ec8026c08e601ab91c29e68f56d3155ecce47b110ac0260789e9b6b7bb9e2b5a498ac22227e09b0db1c1a0fd58f781b8cb827c75b3483feb30724aaf7edb2cb00ebac", @typed={0x8, 0x95}]}, @nested={0x148, 0x60, [@typed={0x18, 0x90, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="5022d8e3485ad8a889c29097ddcb10d46aefd62b5b87319cfe70295f77fe8d508cde94334171ef4334421d50cef6a0ece01598e6f99abe6169841a2ade92bdcab3000c67966cd8b19103bb62c1d7dfc0c12eb5a0890e1f043344", @generic="931f4988280406849bd39bb8ba39f4591561ed30122b59f2ca1de171b331135b72ffaf87d875537d0da3de4942d11c6b426c25a27b71784be229abd2b90047150b2a50b944a2071f45b289b3d2a19f6cd361ff3a137bbc1807c2d93143a01d1a04462d53ab77cfcf41ef8474b570a5536e86751a418c5c263f2e0870", @typed={0x14, 0x46, @str='/dev/cuse\x00'}, @typed={0x18, 0x4c, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}, @typed={0xc, 0x24, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x6d, @uid=r6}, @typed={0x10, 0x57, @u64=0x5}]}]}, 0x2c8}], 0x7, &(0x7f0000002000-0x40)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11}], 0x40, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c1d000-0x14)={r3, 0x7ff, 0x1f, 0x0, 0x10001, 0xfff}, 0x14) r12 = dup(r0) ioctl$ION_IOC_HEAP_QUERY(r12, 0xc0184908, &(0x7f0000001000)={0x400, 0x13, 0x1, 0xffffffffffffff9c}) r13 = dup3(r0, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r13, 0x0, 0x4, &(0x7f0000001000-0xab)="7332fa2bcb18803f76406471a7b13f5dce7695d2849cbd6c377adefdbbf055e11fd8c62500e601e7badc5a3cf2fc098eea2d732fe9565105f609c1827c02ae13487a43422c9f38551547dbd716d4790cd153d32557f116fa5bc33448407e0d19e3b751fb0b2f662cc52ecf6d1a521b8a788a2020cf5458e0f1b5417d173ade307ec49fe3752cc57a20e424959fdd198945a200b1e3f56da821e666cdb2dc81b74d8b48c4bd257f5ab2044a", 0xab) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r14, 0x0, 0x40, &(0x7f00001a4000)=@security={'-ecurity\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x3, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x66d) 2018/02/10 22:59:52 executing program 3: mmap(&(0x7f0000000000/0x99a000)=nil, 0x99a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet(0x2, 0x0, 0x10000) mmap(&(0x7f000099a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f000099b000-0x4)=0x10000, 0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000092a000)=""/115, &(0x7f0000472000)=0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000092d000)=@security={"7365637572697479b00200", 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x1c0, 0xd0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000997000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @empty, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) 2018/02/10 22:59:52 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000148000)='/dev/sg#\x00', 0x2, 0x400200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000-0x99)=""/153) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) recvmsg$netrom(r1, &(0x7f0000964000-0x38)={&(0x7f000029f000-0x10)=@ax25={0x3, {"091c7b55e8647a"}}, 0x10, &(0x7f0000bcc000)=[], 0x0, &(0x7f0000443000)=[]}, 0x0) 2018/02/10 22:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f00006e7000)='/dev/input/event#\x00', 0x20, 0x101002) getsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000e3b000), &(0x7f0000e26000-0x4)=0x4) write$evdev(r0, &(0x7f0000c89000)=[{{}, 0x1, 0x4b, 0x400000002}], 0xfffffe75) sendfile(r1, r0, 0x0, 0x100000072439a6d) 2018/02/10 22:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:52 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d0a0b00ff0010d300001000eb080002007fffe5b7", 0x24) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fd3000-0x8)={0x1, [0x0]}, &(0x7f0000fd2000)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000e4d000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd2000)='./file0\x00', &(0x7f0000850000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e9e000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000fd3000), 0x4) 2018/02/10 22:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f000001d000-0x50)={0x1, 0x6, 0x0, 0x0, 0x80000000000d}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d34000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000f41000-0x68)={0x6, 0xf830, [{0x6, 0x0, 0x7f}, {0x271a, 0x0, 0x2}, {0xffff, 0x0, 0x7f}, {0x6, 0x0, 0x4000000000000000}, {0x100, 0x0, 0x2366}, {0x7f, 0x0, 0xdc}]}) 2018/02/10 22:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e59000)='/selinux/policy\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000125000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1e66367f4766d944871890c3f79573fc"}}, 0x1e) syz_emit_ethernet(0x36, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[@generic={0x83, 0x2}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) [ 48.635666] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 48.664207] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/02/10 22:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000edf000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000040b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000377000-0x4a)={0x3, 0x42, "fa4f35ea9ee450b12b90971fa9d3f0707fa79a9542892f9500bdb8ba63bbd997d6366bf050afd8f66fac0b27afad0803105f91adbb02995266344e3e9d6b0f2e4828"}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x1000000000000000, &(0x7f000002d000), 0x2, r2, 0x7}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000065d000-0xc)='/dev/autofs\x00', 0x401, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a4a000)='/dev/rtc\x00', 0x2000, 0x0) linkat(r4, &(0x7f0000872000)='./file0\x00', r5, &(0x7f0000e44000)='./file0\x00', 0x1000) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f000089d000-0x8)=[0x5d, 0xa6]) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000024000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/10 22:59:52 executing program 4: 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, &(0x7f0000255000-0x80)=@generic={0x8000200001e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$inet6_buf(r0, 0x29, 0xec, &(0x7f0000276000)="96b3719c1483d91e72214df219e350f39aa6e7c65d6781a1f098283ab1af8795decde700b52e63b8e21cc4068c126c8a672e55dde448b019114d850e8eb5ceec8952dbf2008499c7969c9e4b280670125c43111e5ae3dac1901c4348b590b953ca7bef2e7cdf741fe1255d68c80fc19784c5ce625bbb76b1e8a637c6d652a29551853b8a92f481e80cf9778e84884f0c6b", 0x91) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00002cd000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xaf}}}, 0x5bc6, 0x0, 0x0, "c2f41df6a28114f2eb8cfd6d47216782b5ca3a00b99742c0f1d6076a32f2e7c3c949733bb3e3dde1beb7958a711d2f0afc77c820ba576535703967bf14e3c64c11a440e83e19c77673e5009469c8516d"}, 0x160) 2018/02/10 22:59:52 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000318000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000997000-0x20)=[{&(0x7f00003a1000-0x2)=""/2, 0x2}, {&(0x7f0000001000-0xd7)=""/251, 0xfb}], 0x2, &(0x7f0000166000-0x40)=[{&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f00000f9000-0x12)=""/24, 0x18}, {&(0x7f0000001000-0xef)=""/239, 0xef}, {&(0x7f0000001000-0xfe)=""/254, 0xfe}], 0x4, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000012000-0x18)=@generic={0x8000, 0x3, 0xc0}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x7, 0x0, 0x4, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/10 22:59:52 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000f06000-0xd)='/dev/dmmidi#\x00', 0x2, 0x1) write$evdev(r1, &(0x7f00004c0000-0x18)=[{}], 0xfffffc30) 2018/02/10 22:59:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000307000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000a87000-0x1)='4', 0xfffffffffffffe65}], 0x1) sendfile(r0, r0, &(0x7f000032e000), 0x7fffffff) fcntl$getownex(r0, 0x10, &(0x7f0000ee7000-0x8)) 2018/02/10 22:59:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000e04000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) sendto$inet(r0, &(0x7f00004c1000)="91d3a6beba27110ed1435f76e1e1e4e1bbf61b0689f50f8dd061a830198fa41f4db6e72e25388794744f525005e6de623ce842314161b014c98b539819eee299cc4056a3971139e316ace308ec0125bed56325d92c61a6e8369dc0b5abe63ea9e5e3b5012828cb84b29f1f26d2d21c3141c616b9c45b16ce9b249adb97f23991cb98622e88b2fa5a40bb19b1e995faa6f1a14d61ef7b99c68c95b3687208bf0bf4fd51baba7ddaa8c3084b8d03b31043f13602edef56c120d0bab058d17f924134ad467784c829c5e508b9ef408e3ea9a009adfa363b79c46015c891ab5fc70f437266ceb0e0c2", 0xe7, 0x20000000, 0x0, 0x0) 2018/02/10 22:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ab9000-0xd)='/dev/usbmon#\x00', 0x62, 0x2000) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000ab0000)=0x7) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000053e000)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000c77000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fa000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff, r1}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000656000)={{0x6000, 0x15000, 0xf, 0xfffffffffffffff8, 0xebe, 0x4, 0x2, 0x3, 0x6, 0x6, 0xff, 0x864}, {0x106000, 0x2000, 0xe, 0x1, 0x4, 0x1f, 0x0, 0x300, 0x1, 0x0, 0x4, 0x64}, {0x1000, 0x4, 0xf, 0x101, 0xffffffffe4c27bc8, 0x8, 0x8, 0x8, 0x6, 0x89e, 0x8000, 0xae84}, {0x4000, 0x1004, 0xe, 0x2, 0xc4e, 0x10001, 0x5, 0xe4, 0xfff, 0x5, 0x6, 0x8001}, {0x1000, 0x3000, 0xf, 0x0, 0x63, 0x5, 0xb4, 0x3, 0x400, 0x5, 0x10000000401, 0x5937b074}, {0x0, 0x10000, 0x0, 0xfffffffffffffffe, 0x7, 0xff, 0x1f, 0xff, 0x0, 0x3, 0x8, 0x101}, {0x4, 0x1000, 0xf, 0x6, 0x80000001, 0x2, 0x4, 0x2, 0x5, 0x3, 0x6, 0x7}, {0x4000, 0x0, 0x3, 0x3, 0xffffffffffffffff, 0x7fff, 0x1, 0x5, 0x3f, 0x3, 0xd33, 0x3}, {0x5002, 0x10000}, {0x0, 0xf000}, 0x40004, 0x0, 0x404000, 0x53ffe, 0xb, 0x2400, 0x40002000, [0x3ff, 0x4, 0x4d2, 0x7]}) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x5, 0x0, 0x4, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000036e000)=""/195}, 0x48) 2018/02/10 22:59:52 executing program 3: creat(&(0x7f00004d0000-0x8)='./file0\x00', 0x1a1) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000b000)=0x0) ioprio_set$pid(0x1, r0, 0x0) 2018/02/10 22:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x880000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000295000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000097c000)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f000001c000)={r1, r1, 0x7fff}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056a000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000806000)) close(r1) r5 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r6 = getpgrp(0x0) sched_setaffinity(r6, 0x8, &(0x7f0000c35000)=0x1) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f00006a1000)) close(r0) 2018/02/10 22:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002cc000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f000026f000)={0x100000001, 0x14, [0xd0, 0x2ad, 0x8, 0x4, 0x3700000000000]}) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x4, 0x4) write$selinux_create(r3, &(0x7f000093c000)=@access={'system_u:object_r:systemd_tmpfiles_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x35}, 0x40) connect$nfc_llcp(r3, &(0x7f000095b000)={0x27, 0xfffffffffffffffe, 0x5, 0x5, 0xfffffffeffffffff, 0x9, "30e2d6eb3f1321a3cfb24050acd03f492499144f45f715b9a505d45fd09c2d84cd9e663f223ef44291797258c2c6dd9a501b1b44c3a5513fb84767802573f2", 0x10}, 0x60) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000dc5000)={0xa, &(0x7f00007e1000-0xa)=""/10}) sendfile(r1, r3, &(0x7f0000e65000-0x8), 0x8) sendmsg$key(r3, &(0x7f0000081000)={0x0, 0x0, &(0x7f00001c4000)={&(0x7f0000048000)={0x2, 0x1200000000d, 0x7f, 0xb, 0x2, 0x0, 0x0, 0x2, []}, 0x10}, 0x1}, 0x11) sendfile(r3, r1, &(0x7f0000ca7000), 0x400) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000079f000-0x50)={@common='bcsf0\x00', @ifru_flags=0x800}) [ 48.757251] syz-executor1 (7558): /proc/7555/oom_adj is deprecated, please use /proc/7555/oom_score_adj instead. 2018/02/10 22:59:52 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000002000-0xd0)={0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2018/02/10 22:59:52 executing program 1: mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='procsystemGPL}wppp0-\x00', 0x2) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/02/10 22:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000046a000)=""/167) 2018/02/10 22:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00007e6000), 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec8000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000d0b000-0x8c)={0x40, 0x2, 0x0, 'queue1\x00', 0x3}) 2018/02/10 22:59:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000209000)=[{&(0x7f0000ba8000)=""/138, 0x8a}], 0x1, &(0x7f0000c37000)=""/4096, 0x1000, 0x20}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xb, 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000eca000-0x1)='l', 0x1, 0x0, &(0x7f0000c12000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00009d2000-0x110)={0xbf3, {{0xa, 0x0, 0x401, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}]}, 0x110) recvfrom(r1, &(0x7f000078f000)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000d39000), 0x4) 2018/02/10 22:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) seccomp(0x0, 0x0, &(0x7f0000818000-0x10)={0x23e, &(0x7f000060f000-0x8)=[{0x6, 0x0, 0x3ff, 0x2be6e27d}]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f0000fc2000)='./file0\x00', 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a8c000-0x5c)={0x6, 0x1, {0x1, 0x3, 0x8, 0xb820b911d176ffc2, 0x9}}) getsockname$packet(r0, &(0x7f0000469000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000b59000-0x4)=0x14) bind$packet(r0, &(0x7f00002af000-0x14)={0x11, 0xf7, r1, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) seccomp(0x0, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x4}]}) 2018/02/10 22:59:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000584000)) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) keyctl$join(0x1, &(0x7f0000578000-0x5)={0x73, 0x79, 0x7a, 0x1}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)) 2018/02/10 22:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) r2 = dup3(r1, r0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000e90000)) 2018/02/10 22:59:52 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, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) clock_settime(0x6, &(0x7f0000264000)={0x0, 0x1c9c380}) getitimer(0x0, &(0x7f0000c08000-0x20)) 2018/02/10 22:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000231000)=0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f00001b3000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000e6b000-0x110)={{0x8000, 0x5, 0xffffffffffff9642, 0x7, "d80718079d66bce7e6ced31c9e16c3a2de1b0ccb8c98580247f6c1e5ea7f7095cde1686b101dce17b7a61282", 0x4}, 0x0, 0x0, 0xffff, r1, 0x2, 0x2, "2345d83f4dacd651ed219abed05e5d14b7596cee4e2e12a0bde1f7d56db1d39b0311d877929e8b64fcd047a6f412aaa11d73b1b6bf72787ebd67103787b5f28a", &(0x7f00001a8000-0x5)='user\x00', 0x5, [], [0x9, 0x533, 0x4, 0x7fffffff]}) [ 48.904582] audit: type=1326 audit(1518303592.385:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7597 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x7ffc0000 2018/02/10 22:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f000070e000)='/dev/vcs#\x00', 0x9, 0x0) fchmodat(r1, &(0x7f0000cb5000-0x8)='./file0\x00', 0x2) r2 = dup(r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000071b000)=0x0) r4 = getpgid(0x0) setpgid(r3, r4) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000db0000-0x8)=@assoc_value, 0x8) [ 48.963405] audit: type=1326 audit(1518303592.417:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7597 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=85 compat=0 ip=0x453a59 code=0x7ffc0000 [ 48.987858] audit: type=1326 audit(1518303592.418:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7597 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x7ffc0000 2018/02/10 22:59:52 executing program 3: socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000029000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "09000400000009000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0x8}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3b8) 2018/02/10 22:59:52 executing program 7: r0 = semget(0x3, 0x0, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0xfa, &(0x7f0000ed6000)=0x2) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f0000310000-0x4)) 2018/02/10 22:59:52 executing program 3: socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000029000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "09000400000009000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0x8}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3b8) 2018/02/10 22:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000209000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00002a5000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e4c000)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000ca2000-0x4)=r3) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x9) ioctl$sock_ifreq(r2, 0x20000000000089f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1100000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) [ 49.012210] audit: type=1326 audit(1518303592.419:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7597 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453a59 code=0x7ffc0000 [ 49.034839] ipt_CLUSTERIP: Please specify destination IP 2018/02/10 22:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002d8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00004ac000-0xc3)=""/195) socket$inet(0x2, 0x200000000000003, 0x9) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00005b9000)) modify_ldt$write2(0x11, &(0x7f0000441000)={0x2, 0x3d016f3a440e653b, 0x400, 0x5, 0x7, 0x3ff, 0xfff, 0x2, 0x1}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, @rand_addr, @rand_addr=0x5, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) [ 49.036454] audit: type=1326 audit(1518303592.419:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7597 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x7ffc0000 [ 49.036470] audit: type=1326 audit(1518303592.419:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7597 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=51 compat=0 ip=0x453a59 code=0x7ffc0000 [ 49.075864] ipt_CLUSTERIP: Please specify destination IP 2018/02/10 22:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:52 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x64000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x9, 0x4, &(0x7f0000b39000)}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000001000-0xf4)=""/244, &(0x7f00007c5000)=0xf4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000866000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r3, 0x7}, 0x8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000001000-0x10)={0x401, 0x100000000, 0x8}) 2018/02/10 22:59:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00007a8000-0x28)={0x0, 0x0, []}) syz_open_dev$usbmon(&(0x7f0000b8a000-0xd)='/dev/usbmon#\x00', 0x4, 0x109000) 2018/02/10 22:59:52 executing program 2: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ef0000)={0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000044000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000ff8000)=0xe8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ff9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000ff9000)='/dev/dmmidi#\x00', 0x7ff, 0x10840) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ff9000)={0x0, 0x1000, 0x20, 0x8a, 0x8, 0x1}, &(0x7f0000ffa000-0x4)=0x14) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000ffa000-0xa0)={r5, @in6={{0xa, 0x1, 0x42, @loopback={0x0, 0x1}, 0x2}}, 0x21, 0x1, 0x2, 0x1, 0x42}, 0xa0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ff8000)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0x9, 0x2, 0x0, 0x1, 0x8, 0x0, 0x20, 0x20, 0x32, r2, r3}, {0x1, 0x1, 0x1, 0x1, 0xffffffffd2218fa7, 0x401, 0x2, 0x9}, {0xb5d6, 0x6, 0xca89, 0x8}, 0x7, 0xd, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x2, @in=@empty, 0x2, 0x3, 0x3, 0xf706, 0x7, 0x8, 0x93d}}, 0xe8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000ffa000)={{0x7}, 'port1\x00', 0x81, 0x1, 0xb, 0x1, 0x9, 0x0, 0x4, 0x0, 0x7, 0x5}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00008ae000)={r5, 0xc7, "8f593e8065082564b6a222f24047eaf406a829a33b0a432b71835182f16ad6f61a6c727c58a3151dbae29c9ae4cf114f1b4fe793efeb6a2435c80a244be7b49d91851542b728424c08d0f19a3ee7dbc13c5cacb9f7c3f89122a9e52b8c10ecea4ac1bea17af32da137eef4faee5a8dee8b4aabc93e1df92f4d98dbc96ddf50d00ce1edc74645873b13494038269ded5d2b5e3f9d4d26aad1f649d1a1853621b0592539aeb09d7d510cd156417f5888a8dbded3ca7ac303d9702208bf18a9ed3341d9d81a086f2f"}, &(0x7f0000b6c000)=0xcf) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x80000000}, 0x1c) 2018/02/10 22:59:52 executing program 3: socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000029000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "09000400000009000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0x8}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3b8) 2018/02/10 22:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005ae000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe}, []}, 0x14}, 0x1}, 0x0) 2018/02/10 22:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000649000)=0x4, 0x4) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000a36000), &(0x7f0000855000), &(0x7f0000007000-0x4), &(0x7f0000340000)) 2018/02/10 22:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002c1000-0x8)='./file0\x00', 0x0) read(r0, &(0x7f0000443000-0x5)=""/5, 0x5) [ 49.090483] audit: type=1326 audit(1518303592.420:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7597 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x7ffc0000 [ 49.090501] audit: type=1326 audit(1518303592.420:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7597 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=49 compat=0 ip=0x453a59 code=0x7ffc0000 2018/02/10 22:59:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r0, 0x7, &(0x7f00006a6000-0x20)={0x0, 0x2, 0x3, 0xfff, r1}) socket$bt_sco(0x1f, 0x5, 0x2) r2 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) connect$ipx(r2, &(0x7f0000156000)={0x4, 0x5, 0xffff, "d1d219fca2f4", 0x12000000000000}, 0x10) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000819000)={0x3, r2}) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e07000-0xe)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f000025a000-0x3f)) 2018/02/10 22:59:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x9)='net/bnep\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x56)={0x5, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}, 0x240, 0x1cf, 0x1, 0x6, 0xfffffffffffff000, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xffff, 0x3f, 0x8c0}) r1 = socket$inet(0x2, 0x200000006, 0x7) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x108) [ 49.201205] ipt_CLUSTERIP: Please specify destination IP 2018/02/10 22:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800400000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x400000001, 0x0, &(0x7f00006bc000), &(0x7f0000061000-0x4), 0x0) 2018/02/10 22:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f00005c4000-0x10)) 2018/02/10 22:59:52 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80801, 0xfe) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1ff}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) sendto$inet6(r0, &(0x7f0000003000), 0x312, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/10 22:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000bcb000-0xa)='./control\x00', 0x200) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000a8c000)=0x7) 2018/02/10 22:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000258000-0x10)={0x0, 0xa, 0xdf0, 0x8, 0x0}, &(0x7f000014c000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000bf000-0x16)={r1, 0x7, 0x7, [0x1ff, 0xce0, 0x0, 0xe3, 0xf60, 0x80, 0xfffffffffffff4d2]}, &(0x7f0000e69000-0x4)=0x16) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x2, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) pipe2(&(0x7f0000bd1000-0x8)={0x0}, 0x4000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000103000-0x10)={0x3, &(0x7f0000153000-0x18)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000e25000)={r3, &(0x7f0000e74000)=""/225}) 2018/02/10 22:59:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x840, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@ethernet={0x7, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="3868c539d919755df09c27d88b89528b9dfe0c5a505fbd772f6ed222048888ca6cd8a63f702a5a6e23d609977cc24de61180116d94c3fe7f3c622af342c5382e9f334dbb6cb4dbf09567843795c35673953533", 0x53}, {&(0x7f0000002000-0xcb)="d2b0d5e3f842a0164d036c04432926fd01b7520895c5651fbdf1d47fd396fcdb1073786474aab227a970a4af33c33926514facaa8781f36a3a788ead8d7d045c197772e6d7dc0e5fa2dcfdce0f6bc53189462278832bdb50722c0ba2325485b1617c0780a140ace50b930af7b7726e7bebbeece777e97468f1fd9f0b2482bd9a112719e73a28cf8778ca2f20b3cb859f9170ed611fe6982b9269c3342a702239cada1eb2581be38fea82bd09e6b191004f0eb3fdbc3adc483eb7d85b07ba81e16d0e6a3f8f329bd43e0f3f", 0xcb}, {&(0x7f0000000000)="dcb2a280ccbe3f3b8f94402d690e73526be0d71338eed1702ceac05e1a6b14eba1d721fb519fd9ef870b219ce97f5598d18d3cf2e8695f59846eacc6d398b52e9b1a57caf6a3e3be8affba2b76bca7e46512eedabd874f5dede4562c1924271560ee0e901fe5a35872de0ee3bca88c1227dff5fe664fb7c6d60612d5409f0dae8be8b75e9786ac95813bcb7e52fca5a9e41cbf084274329298be6d5fa4be300e8be1a000063952fde0e7d65db1362928e50b16d8db246c3293e4b185394a2f44bb4826ff86ecbf84d59ad097d486c31f060759c6d73b0b8699c88ce970b365c85bce3d4264de", 0xe6}], 0x3, &(0x7f0000001000)=[{0xf0, 0x101, 0x7, "449134129da7a5389df4b4192769ba84476af6df3b210f03c5ee8608e7036d8de6a9379b3be7b435522423ab3a3d6993f256e34e2e8a479c4c6516b4f311574d45fbb65fdc4534f965c87b3af4fc5890c8fd259010e49d6d3d5b527f6e5096303f2a55d12acaba6ea96b9c0a6e61defe52eaef18a364788ae151555714428cc09a7b979899217aac168bc1bcc34cfb0a3a1f26726adf5f61cbb0a0379cfa99ee3f0fa879faa761362554cea894ef846c3d41f6a19a4082044514aab861fc6d84970a20eb5d7a7891b59d59ce8fa6ab22923f023da748bb2e2ffe"}, {0xc8, 0x84, 0x3, "4c652880dcf2b28b7db3a46abf3ef664c745634edf8211c40fed00fbc61a6006df936e954524db1330b771e66813f1acafcfbf1fd81d84a19f33e9a4fb367c7fcc91fd65e4d41f33796c31c110195ad406c1d3e8aa40073b25bf279dd908754e7e98fb9a09a0f3fd31c930a94cb538414a539f38f5fa170e320c9747d63b4e76ec963fee091a92bafde4d75ea839c92495ab9281e2596e7b9a4c9e5d6c550404453b9a8533f12f479c4dae5d84faec306aafb69efff420"}, {0x1010, 0x104, 0x1, "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"}, {0x50, 0x10f, 0x5, "5162cfdbfc14aefdfc1df9ecc27d49b51ec990dae44853dde5a0291a7681221ebc817ac0898462510717e7bb3e25db3993454b9299181d2d220e170a"}], 0x1218, 0x10}, 0x40000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x8, 0x9, 0x7ff, 0x9, 0x810}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000-0x8)={r1, 0x101}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1d1b78406ac7964c, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005000-0x4)=0x14) r3 = socket(0x11, 0x6, 0xff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000005000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x4c) pwrite64(r2, &(0x7f0000001000)="e76eaad59ad501edf49975fec59c9217ed3dc26c49bfe808d26c83363a283ad1594610705d27982a78fb846549fa3fb6a1baa0345b58e3fe881cec8ada040c28659fddddf3a5c42e", 0x48, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000006000)={@common='bridge0\x00', @ifru_settings={0x1, 0x5, @fr=&(0x7f0000005000-0x18)={0x7, 0xffffffffffffffa1, 0x3f, 0x81, 0x8, 0x6, 0x1000}}}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000008000-0x10)={0x0, 0x0, 0x10001}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000008000-0xc)={0x0, 0x0, r3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000007000)={r4, r5}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/02/10 22:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000c15000-0x8)={0x3, r1}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000904000)=@hopopts={0x0, 0x0, [], []}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000019b000-0xc)='/dev/rfkill\x00', 0x208001, 0x0) epoll_pwait(r2, &(0x7f0000936000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7, &(0x7f00006be000)={0x7000000000000000}, 0x8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000f8e000-0x8a)=""/138, &(0x7f0000e42000)=0x8a) setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f000078f000), 0x0) 2018/02/10 22:59:52 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000000c000)={0x8, 0x6, 0x10001, 0x5, "538d85574a8549c3c4c17f1436d3bb485f88d39eaf3aab6c558aab140ecdd2eed828c3eaf6c42c49081bda00", 0x4}) time(&(0x7f000000b000-0x8)) 2018/02/10 22:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x88) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000a0b000)=""/57) syz_open_dev$sndpcmc(&(0x7f0000090000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x105000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c3c000)='/selinux/enforce\x00', 0x600002, 0x0) 2018/02/10 22:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) close(r0) syz_open_dev$audion(&(0x7f00004e0000)='/dev/audio#\x00', 0x401, 0x4000) 2018/02/10 22:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) recvmsg(r0, &(0x7f0000358000-0x38)={&(0x7f0000b66000)=@nfc, 0x10, &(0x7f0000636000-0x30)=[{&(0x7f0000244000)=""/162, 0xa2}], 0x1, &(0x7f00006df000)=""/80, 0x50}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000531000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f000024d000)=[{r4}], 0x1, 0xfffffffffffffff9) dup2(r3, r0) fcntl$getownex(r1, 0x10, &(0x7f0000189000)) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/02/10 22:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x404, &(0x7f000043f000)="a8", &(0x7f00008d0000-0x4), &(0x7f0000f8b000), &(0x7f000030a000)="bb2164") mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() process_vm_readv(r0, &(0x7f0000b54000-0x10)=[{&(0x7f0000374000)=""/1, 0x1}], 0x1, &(0x7f000090d000-0x10)=[{&(0x7f0000258000)=""/149, 0x95}], 0x1, 0x0) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000949000)='./file0\x00', 0x0) open$dir(&(0x7f00000c6000)='./file0\x00', 0x300, 0x20) 2018/02/10 22:59:52 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x0, 0xffffffffffffff9c}) ftruncate(r0, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x1000000000301000, 0x0) write$evdev(r1, &(0x7f0000001000)=[], 0x0) 2018/02/10 22:59:52 executing program 5: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x6}]}, 0x10) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ddb000)='/selinux/enforce\x00', 0x80001, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000ca6000)={0x53, 0xffffffff80000000, 0x4, {0x80, 0x3}, {0x200, 0xe695}, @const={0x2, {0x800, 0xfffffffffffffff8, 0x3ff, 0xfffffffffffffffb}}}) sendmsg$nl_route(r0, &(0x7f00002cf000-0x38)={&(0x7f0000071000)={0x10}, 0xc, &(0x7f0000dda000-0x10)={&(0x7f00002d2000-0x38)=@mpls_getroute={0x1c, 0x1a, 0xf21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) 2018/02/10 22:59:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000000000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000dcc000-0x4)=0x1000, 0x4) [ 49.411546] xt_connbytes: Forcing CT accounting to be enabled 2018/02/10 22:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0xffff, 0x4) write(r1, &(0x7f000001a000-0x69), 0x0) write(r1, &(0x7f0000ead000-0x1), 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x559, &(0x7f000001e000)=[], 0x0, &(0x7f0000fb3000)}, 0x1ffe) 2018/02/10 22:59:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000d27000-0x88)=@hopopts={0x62, 0xf, [], [@generic={0x5, 0x52, "7cfbe1411892615b1fccaef738213441b4b983e532e82502abaabc50403b823416925fe4c6572ecb2514de6c0919a2746461df7d2dc78ee7a968897d49be0444068f3cb28d332cb20565cc1d836e158d13ec"}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, 0x88) write$selinux_create(r1, &(0x7f00007f3000-0x4b)=@objname={'system_u:object_r:ppp_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x4b) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000)) dup2(r0, r2) syz_open_dev$vcsn(&(0x7f0000a92000-0xa)='/dev/vcs#\x00', 0x6, 0x8000) 2018/02/10 22:59:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c75000)='/dev/sequencer\x00', 0x10802, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000671000-0x4)) r1 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x101086) close(r1) 2018/02/10 22:59:53 executing program 2: r0 = socket$inet(0x2, 0x2, 0x40000000000) vmsplice(r0, &(0x7f0000db9000)=[{&(0x7f0000907000-0x99)="ad84bd83be08ce1e57a92adfe509288440b35b408cb9de3481b14dd5aade24862d03a832fe7db632f731940dc2b2edc9895c6c98876438b0a8ff5b9dd292d2df36335391bee5042577374eeb9b0fffb42c8428b3ad847247a48f113cad68ae3854525c9eac9c74a01bb7f77629e36cee5c7916af3b73f1d11ad88a4f41344562546617076a15ec3b1b5deb7e4accba5d835020e5fbaa5cae96", 0x99}, {&(0x7f000084e000)="96ae3445285cc3e6ab17041ec961222c032ade2e3231d7eb4de56b77f3c0bb21b2df5d796df69eae0d974823cc856b5e3553af7c", 0x34}, {&(0x7f0000801000-0xea)="7044675327b7eda78ad3c26ae5556851267f7072555f4f7046e013563112efeca3209292b4c68eed019e8cd956857824b83152ea1f7a554609d08d7c9c68f60260308245e754384b7ddedb01bb20be0558322d4a78d79ff96f74a1853e1e90bdd2e823ae5084eb4e4065cdeb34bf439b5e8a034343cbe0895ac47e5057b106bb8cb4300faec3c66142ab8bcf6dbc478ddae012c45046920109d70f92fe4580b17a745a8c1b43156fb660521901ac02beb70feb44a4609265979bf3e8326db673b535ea3e0bd02305e3cc13e5a67bbf928152ff9af6dc0ce3d15aa09ab207d7f579eaf2f7f2240c22c757", 0xea}, {&(0x7f00004ed000)="64b95408240556a52d4ce4bf48e29ebc1181a3031bbeb9e64c145e3e155c822c109b96ad44715d51fa18f09d75cf2f0fc336e9cea6c66884b94d85da5594ad9aa4f5675b86c56efd7174a6d1fa7691779cba789f4f25816b", 0x58}, {&(0x7f0000bc8000-0x27)="b6cc597cec11f3ab53cbc2ccae9e937caf1be0352d3a67ef1728363b24207c537a688c16b7ec4c", 0x27}, {&(0x7f0000840000-0xd8)="3cfadbb09b971a7f2fba96b0648e0d17483c5926cf5e64b6931518d64707159deb17894cf0c93f27b5bca374cdbf05b2090d0fb57778e20e811d3e090c9ecc22f9da7e395caabe12adbed6773fc999eb2cb2cd37932eab0320864e0b8550890c80c16919c36322938ead02a41561362ef84d3726a7f2ac70601cdb5f12689cde0663aa3fdcf230ef08963d6a68aa0c45534ed5351eba19fd00edcfd61c3c376dfa5ae8710a19e34a099f1b78070c8540414c605c7b4614e2ff4bf0d2c99263e880b6b241e192051ce92816a8784e5beae29c6fa98329bfbf", 0xd8}, {&(0x7f0000de3000)}, {&(0x7f00000ec000)="a13d9de34039aa99fa56958e1984e8e5014160a69f8fc73f886e174e7a528e43660c", 0x22}, {&(0x7f0000929000-0x13)="4ed9795611b1928054d554c96c694e35ebf66e", 0x13}], 0x9, 0x9) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000040d000)=@generic={0x3}) 2018/02/10 22:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff1000-0x1)="e1", 0x1, 0x0, &(0x7f0000746000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000e1c000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/10 22:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) recvmsg(r0, &(0x7f0000358000-0x38)={&(0x7f0000b66000)=@nfc, 0x10, &(0x7f0000636000-0x30)=[{&(0x7f0000244000)=""/162, 0xa2}], 0x1, &(0x7f00006df000)=""/80, 0x50}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000531000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f000024d000)=[{r4}], 0x1, 0xfffffffffffffff9) dup2(r3, r0) fcntl$getownex(r1, 0x10, &(0x7f0000189000)) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/02/10 22:59:53 executing program 0: r0 = open(&(0x7f000021b000-0x8)='./file0\x00', 0x20000, 0x101) ioctl$KDADDIO(r0, 0x4b34, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000c61000)={0x7b, 0x0, [0xfffffffffffffffd, 0xfff, 0xa785, 0x7fffffff]}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000caf000-0x4), &(0x7f0000326000-0x4)=0x4) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f0000f60000-0x4)=0x8) fsync(r1) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000e43000)=0x7ff) 2018/02/10 22:59:53 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r0, &(0x7f0000007000-0x1)="dc", 0x1) readv(r0, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000000a000)) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000017000-0x8)={0x0, 0x0}) pwrite64(r0, &(0x7f0000007000)="4fba54d8108a8a184343650c890dbcb9990b271ffb90e7a3918992075e74121afc29fe659123b4518266926ff1f0c90e9f7dc93554f1617896175aeced8e80609ec97f92ab509279d801cb15e4d48aa0614632fce1d3adfdb1147036b0d28cebce5e09a7779565181fc2272a3d53dc11c8cee327eb3c1a79e0d0a735d09952558c3c8a30963e1666d08c7241360871de3cae46885cd98541c98ba97c8c086c015896882d15c59ca0cf2c8ff8dba6b1cf2aa0d9324bef66cb979439ee", 0xbc, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000017000)={0x11, 0x1000, &(0x7f0000010000-0x1000)="5b7ec7550173048e65ad8ab676533727873dc1fe8852098a7e711e5590c1edbbc666ddb89336faf0623817298c7ffea163c125d0278127f715cfaf6e9c30ebded39f850b3e7be8778a6d61374f5c78d9847c4ab0c2d7c85506c9f11e9005620d82a5204c308167f800760c337fe56902e83049965d5a1a734a0c0972b983ceb70e8555d80b176784aa32a5edb314e0e14fd5598b7b9711a427c33cc38f10816a05630eb0acb34a0c1667ab0f1a3d4cf96a87c8866ae7dffc1961ba22e7edf339fadbfa7876ece3655f9e2ded877a19e1838d2cbefb2fa81c5c84f61d0ed2a25b1bcb6411e82c22ab8dedad35a2ee361c57e917e28235d182dd280a249963675d27692f7679b37102566a8d778062187bbe9092b5c886f820e5b9d6122cac28996e44b56b5fdd75944d139ea757de156b7ae049baded4cbe5ce97910764f0fdeb4352073482fdd5bca1490206451122188364bb087026a84eb0f8e847fc494e732d45d1f681042a980011f9ac4f792a9e92ee34bc38f34ade3a6dcdcada2fc073271ec9b282d00c153099c65d4ac90d59cf52c9bbe49524233e443ecc0daea5c885e05fec92da0b23be23ed3b28203336bb87c9a01f9da3141ab5e475456f2ead72009f237358755f5cb72a3ab5923e86b3d2dcc58d5ac06e06c0e45fe9694ec6de35a29df4ac0134072ae3ffc5856708743a8e8b3c267fffbd56bb905d8e2a509637b9be1753cf24d7696495552fa27ec3f8f5a2b8afbce3e19319d3ffdd3c9ebc871c3b32558e65213e4f5e3f4271c4393d7045633b83276477b478d9a2ce7c36127582a9b5a8e1238221b36209a3afc4dcb0acdec8b9cfa073adc44418017e964bb9bd7c75b40dfc3baf5e9b3470d5b1ee4459488a8ea90a1f668a6e3d35f00470a7c7f233e4ac1652965a4ad9d124354ceff034a9c822e5df08628e36a7e0f8555d0836cd0cae919f7b8d2885872944cf9021c45a2f12edb0427e408a2db6dbdcd4fa218796a38a27e8645aae7117debb96fd7d8dccbf6b6529e3bd844a4c0c09abe7ddf5df6ba0abae9874ca4a9d9c38c01d34055028f844ee720f47ef6c6c82ea3b3f863296666866d6cea98895d85ebe24a6f64fe885928c4c8249699d5abd706b8e9b141b810f80a04d19bfc02ce946176adb71eaea185b5d31e29d8d909e4e597186e7111412ad576610bf25654df4f8b87a37850a2da6ba17ca66ca18f452296050cb0f3a2deb2d275d93c00e2801814374959ac7d24edc0ac4cddf1a6759a336bd1fdcbca8c7bd6983a8afd14d2a859cbe18b343a859fb4a47c414763c8171ee0965696be8e54d74b14e2b44b45dce2ede1bbda779e778d777f9b56f15c51225eef33023e75d91f86b28c0a40f980dee6b66d11158f1c3941b229835a86e19ce8aa2fc5932c374adcadd1a9fd5c48f7d01191dafdf78bb461993cf7efb2553f740290f4ce67f1692437dabf436220ad8e29b4c4b4bddab46fd57fa957881317d1b56aca0b0cc41dfc0cf1c703683fec54f091adc666e6a0a9cdf9ef6ce873ac36c107915cd1721e399eb12c71e2a8a7ff186a468d0a20be59161555c1e0c0b4c879e0eef6fc2fce9b9492ac30d960bd81c33ada35301ea0b63fb50472b6433d7d2d9b7d816318d1e7c88071c8bacbddfbae484547120a06037ffdec147cfd43a459f3c35645cbc04eef688f026e96039a8d806dd18ad2a65752fe477fe71da43e2ec18f856d883ac484daaa3b36f0d9db498fd4f8a71cbcf2d5c2d304bd78b40d2187d23a8b23b9d653f57e52499a2c296ac88dc629452aa55abd66ffdddfb5d89b0aabd2b6ca141ce43d79e0f1ce9ae275217bf8e64c0a1c0f95987c93044926f86257334b03859b71435b62c75ffbe49dbc211ca938ac5290ddb251b1e60f4a4bbaac68afee33554397bd6b7ecbb40149508bd033f2768d3055794b2596911b187ed0dcea771b46d2639b41a42b2029c7024a17bbb45465356a3e8337925a6ed38b4bc23f44f03ca2427398d43cf0f49bcc3cf34746270bc0919a56ae41e44c6ccf99602c886b0205c642cb63f884e71cba969dc1f73866bb90f7c435049b005b81334c846d487f8363e0d787fb54ed97db3ea4732e34779276811fd57a6cbbc9154a61647da4e77dd2d7a5bd0744959855c257ca3fd82617ab593669688ac28ff1770c1b00803f981f08acdcb0bda79465724a5a344183a83b2ed642142d8a15776fe1c205d2bc9809d6920d61eb0f841987d65f844537c504ade24454389614535f4d53e4155a343acb1eaab9b620dc26a893f4544fdc824b877fc0ae4fc6a23e1ef3c1ad26be67efa8eb7bc324cacfed238eb79ed6e0c68bbb1354cc0ce594811d46dbd9a05156fc6da6c323e74b008141a2b8efeebe3681af6c0c8073b1fc2d291e75658fb5cced137d0f5640fca6a35c9390dae181175b88238c18b10ed80ba182cd8082cd0957c1d134e2865e4b25b6635b3523882497d6a72ac5787289056ca1bd5515fd08143f3beba3661b041e6c5c6b7a8114d569f754a2f0bb9e995bac18138a7eb79ea6adc7cc6cf30852edc301dec157e33def8eefca70feec6913faefc284f8c66e526665d72bff7719fa70070e8ef8b87f7b1e941ac16f0c875644030a095aa93d3356e77c707d935e922978927e9960079b3aa8ee6082512b88096f6e0861240a0c3c793e6b80c4f81e37054fdbb92643f06c3befb4fa2d3d27207e923d3a482411ee827340a09a91b5adb68f882c413f195e1f9cd26e32f5bce9e190ec353255f3fd2e27c091bd1287fd6d00fbe2b01b46283913a071696b7770370aac21b3e4b2ad3c5ebc42780122236d4711f5b82747eb09638f5159d996e7e5b84b61c5ca9820bad41bba044ec608b3f7e450d69e927aed8dcfffc2da9d7e88e4d68c86eb28255b4d27e7d8492ff96e0f4bf13a48866ad2cc677d5e89862a576f2730eb572eb706eb2f6e86b7a7c86e1e070c9b3cef623be033d7b89c645bd484a376768b5710dbab5f67076249be1e42d23f62448679c04ff732fd94d5ae447922be217f104807599c0826b6adc25393af9c196f38e27e9d6bf5a63c57f0091b128851302a82799ddac47e36b50d7ff2d7750f5cc20432d6bbe6b4fde0f2f19a94d2608bfa2808c952f34a69ae50ee35d0b8c77ddd63cdcc779733fb217bcf0a37aa4aafc421a40c486b41569f0627d5e19ce84fafd602085b91d7091e690f46e7734cb494feae2d5ada61db2b49a0d5a6f9a8577a043d4b47cdb63177d47e19779a2db3b21f7a43cebc967637310f53c657a3e2735ba1740e26cfe3fab2c6fe82090a920a67afc552b5c8743ff9758c82af55833dc5d1dc63a1e79c244975b3340404af6c2b5def564eebd6f8b0c75f05c84bd082abc3dc56edf0630e51c1a8c189ce18f25e463d42ff95eb67d77d05d115fc00fe0012784888713ab18d94e89c65fa6bc5aeb99a8ce30f90ac6efe8813cb07cc4ecead4b0ce74bd48ac807894d80a232a3b970a3544f35571769956023f4e9fbb6a316695ba42ec2631dcee6a704c2c3aa56a2295d3c8f422236cb9ab35dfe4b1c001168f665a868770d98651029b10a3e224942a8f6339ca6d4e8876338a26612b48b709b8dd02ec50cda8d1ad94f9c44983c0ddd04d03e2ed4e569fc27b563ebeb331ab538280df67e4bbb758a4c568fafaa6db68637f20757f9d8e44a30427d03cb2f16ac9f5f6c25a1c0ee5879fda3e899fd9667e0bd94d8315a140a92a71a59a91ddf2929894571a59ddb8ca373f5ddf8fbc42f37106c7c511d99fbc25473d52aadbaa1791c15bf469436cc6d1ac804eb31d6df3018f31fab9be527a2e9de018eed72457f63fc80e3a1fe9a566eed2a69fca214498582990ae9b8bfc538bc740967e651e41af55bd2b82e4573fa43bdfca271726acc94b6a17e82b063fba628e40e1ef378e7422b51de23148e28dd85adec2d749c6d75f7007fea2f86830e60f905396de4149f986f8d59d3b4ac9e2b8dee73d5f77e7fb342ab45d2572cf00264a395010001b9fddf1d1446d779959fe77b86068ec7042e542d486dc9ec3c81a805ff9d8f565b069ee14c310ed5312b3125f98887ca990cfb48ca96aff3f1e123e1bb4c99589212e1a8f431ce54b6949d77da659f60ba54d56bf57f6f16cfa751f722940321c3237ae326948ddcbc239a7d637315b9058b3bd9439c4f9ad099e14ed3ce6b646278d2df9ff9d70f052bf0d53c6e1c6824b3dff96a4a6ae91ab0f6b0ea928757e75431cc6376c8b796f2b15c677c3d4bf27251a3ce1a5661fa5626453ae2ad1c5a29af3de48d2c399a6fc370f12e94154640b375a92ad0dce77ad0aac3694917257d704df09c522a4c7f045d547eb50b8e2508937233cf6b4fa494d99292a85a9c4e99f9b018960173a23bc1e0245322487598927b0281e379a6f8edd12e6f05d4ac9364570967f80e85d4510c232a262b438e0219fea72189ccabdcb3c9a75cc7639a06220a22f49c2dff00f69b8ac83d778cddd0a9a5ba3ff9af52a0027395df06005ae631d5eec67a05187d6a861a89cd0c6f3d66e70ae08742b12a02c281deb75c2a31cd89f3837a9777b6c47bf03c93d2e6ea3290f168ae49dffe65e761e9ca51ab761dbe60c703accae011b2e3d43861dbb835db4c8cb1906bfdd08842fb491698702b251e76e5880d146afba03bf5c584658766fa4b294d45c66082809639e2b2000f99ce07416772cf1cfedbb0205738fdc5c50eae55e6eaaf3889ba5750dd26e8e63e03293c57064bfd5f3d113dbd1cba24044c2a67b04ac5590b955daa53bba7092b5f79178316527d8bd50cd51c7d83dd9c6659078b0dcee047b9ce9ac0e7d5de9b454d07ab1fb2ab4827001a1eefd87927230700d19401f6ad44c60c949114a8133b4a276535593ed987b4232348b8b01e02707e8004a60cb0e11128ae48a04c3c183611ad3c39b1cd6b9ed9f016b0e1b18bd4b76c42b4502d0e131e4cc728b8975785f62624459dc6a1b6cf26471ae5248e18190acf5ef33386074f2b887046128760273ef3df13999dde27125a24bfb605b858346bcb8fdf5e191ed5657e4c967c264c0e89a3e2d8a74466235cfc7ae8a47f0e0242054664d63fe1fccabfb67d6c015fa24e56ec747c2cb9049b313f5828595f8181e8f919b966b07b9199d65daeabfdd8a169597e51d611200ce687e602ca49c2568fab84b1527d231d09e607d8e56d54df7c83fbc5dec73e431ba549dae9e1e13db25af5d465aa03def87e7aaac532c2c1b85528f5ca6eaf1f93a69b9cd233053663c834be2447978a4220a82c9844cf8c37d022ec24af2ac847576dc5d4d1ee6105e10e94df28e01220e3d65db9c3b862ee3f285a859ffc2d70ce62c7413548c626b92395a7c71a1c88f0c3faf82d217829d50dbd4303be58ef5740f31ea2d85906a19568453a415417aea349804fcffb2047800bf1fc05bfa81f3dff1a701c0cff8b44c2719611a96abadbafa81bc8f253b82a390e91cda5008af30a1da1bb902eef3f7fb5334174c6665ddf1de15ca5fce4a955bf3c44e11900d0a8d7f933af01fbea149bb8c3200c7045ed5431bc81737e7744d1b9b620d2def4a62ecc580407f63e4326bbfe173959b8631740e83d3b1188171212c6bdf30ccaa502858d881ac3fa86901e2a4618bef604a4655957b3efad419340c52b57de87012413429e7c8f89f186f5870096d29cbadd7ff1910c4e081eaefe18b89b5806ed5e9b67ca598b73fe672a2110c59409bcfea66a92050040e7c8cb0fd2cca6f334697"}) ptrace$setregset(0x4205, r1, 0x3, &(0x7f000000f000-0x10)={&(0x7f0000015000-0xce)="49146dc7fb15dced7db1a79d443558def494a61e3845c0f692b7d7226707fd7c5ff0cfc9c9eef80710acfe94021c33adf6cfd00046ff2d85bc8ca8d4ef033c0cbef3dcff094b52a0d6a8048c6ce2e4ff7c285cd96626dbf3543751f43007d9f26ffdf591ea8c1fcec28a99464c5a240e2d6c4ea69a3faa2b7f0e6595ab62c2a3bbc494a8ea79a12f562c4eb1d8349184aa08eaf56f852b8f5317f5c578497545552fc342bc9c29d0e73bdd0b011404d067824b4aeefce2ab0912cb710f410bb874b657de1b0ec7bc9b71a8a41ca0", 0xce}) accept4$alg(r0, 0x0, 0x0, 0x80000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000019000-0x4), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000017000)={0x8fa, 0x81, 0x1, 0x1000, 0x7761fe4e, 0x8001}) sync_file_range(r0, 0x6, 0xd05, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x657a, &(0x7f0000018000)={0x18, 0xc5f, 0x5, 0x1}) 2018/02/10 22:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002a3000)={{{{0x2, 0xffffffffffffffff, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36b95b0700000013000000ab025e94035a15e1740d5e472e33853c90a65787abecd151e10effb0ceb5e7263017"}, 0x160) 2018/02/10 22:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eb4000-0xc)={0x0, 0x0}, &(0x7f00004a6000)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0x6, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {@in=@empty, 0xffffffffffffffff, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@output_mark={0x8, 0x1d, 0x5}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/10 22:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200000000000000}, 0x0, 0x0, 0x1d71d2ec}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a30000-0x9)='/dev/sg#\x00', 0x6, 0x400000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000020a000-0x10)=@buf={0x1e, &(0x7f000037f000)="43f2372bc73599f09c483cd28076ed8d5fd2a717662af613717a69808a5d"}) getrusage(0x0, &(0x7f000054d000-0x90)) 2018/02/10 22:59:53 executing program 1: r0 = socket(0xa, 0x800, 0xf3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x5)='htcp\x00', 0x5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000), &(0x7f0000002000-0x18)) 2018/02/10 22:59:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000e000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000179000)=0x0) r4 = getpgrp(0x0) sendmsg(r0, &(0x7f0000c6a000)={&(0x7f0000c25000+0x406)=@nfc={0x27, 0xc9a3, 0xff, 0x1}, 0x10, &(0x7f000051a000+0xe6b)=[{&(0x7f0000b59000)="1326f25d21552953c48084d07dd37b414ad300aa726aad3d06a5be14026e6885bc4524bac6fbfcaaa19cfd50c4d5444ff92e5531f2bed0a1f7433a40d1c41febb2008d3392b59d611a0deeade5a7012ae45a3fd496d7b9f13c28c03eeb7749aab11afc917b17468024c1eb3e86bc1c39c58118510beaa391febd95e88e485c219d9073453f089d4c3dc5a36049a79355ebc2cd6c61ce627a48a77ddf429b8a1de90bb86e", 0xa4}, {&(0x7f0000fc0000-0xe2)="d9932e8f8999cda838393d654f5b28c636ed1490dbb860fa11675b763f57be1c12f300cda3c2eb9a9526b581a019d55b4eb41da3e8e7e2ef54b99138adf6a5705d799e64d013563d0a3bfd85cb1694e48f4a245024ccd49dd3a94691f8864f776f47ec0f149d28baef5843702261c05ee92e61fc4603edb6954d2d8b7b9050a3824e3e8370de7f1b726d7561f267c3984f195419262dc109ae737e1d35158a52577744363f9d1da33ec99c4c751bf74dc012c6a5c1a7daebd92bf0e29f8206cb52a313bae7598ac2437c57b047c53db946f52df33f3f026baea61bfdb6a7f3d2393f", 0xe2}], 0x2, 0x0, 0x0, 0xc050}, 0x8040) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000b50000-0x14)={@empty, 0x0}, &(0x7f0000ebb000)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00007c6000-0xc)={r5, @multicast1=0xe0000001, @empty}, 0xc) kcmp(r3, r4, 0x3, r1, r1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) rt_sigaction(0x20, &(0x7f00007b0000)={0x5, {0x100000000}, 0x0, 0x1}, 0x0, 0x1, &(0x7f00003d3000-0x8)) 2018/02/10 22:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x0, 0x80000001}) fcntl$lock(r0, 0x7, &(0x7f0000155000)={0x2000000000001, 0x0, 0x4}) 2018/02/10 22:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000efb000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000086000-0x80)=@generic={0x1, "f1c6617e4da4f3fff94da4d1193cf7693b72d0589641ca91adac0eb8594ba1d95dcd26c87da11a201ef8ef867d69e4be34d0befa64cb31641ef8fd8b7ace96694624aeb8d5a256e9ecd1b25853fd33b8d18f350c8605c1b6c5400bb4fbf6b53321b7a6245bff2444f68a299c6c87324660ebd66e62f3b651ff9ca3f71d7e"}, 0x80) r1 = syz_open_dev$vcsa(&(0x7f000023f000+0x660)='/dev/vcsa#\x00', 0x8, 0x10000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000b90000-0x59)=""/89, &(0x7f0000b91000-0x4)=0x59) 2018/02/10 22:59:53 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00006ed000)=""/115, &(0x7f0000000000)=0x73) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000484000)={&(0x7f0000871000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/186, 0xba}, {&(0x7f000089b000-0x38)=""/56, 0x38}, {&(0x7f0000001000-0xe)=""/14, 0xe}, {&(0x7f0000980000-0xe1)=""/225, 0xe1}], 0x4}, 0x4c000) 2018/02/10 22:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:53 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000003000-0xe)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) flock(r0, 0x1) 2018/02/10 22:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fd2000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009d8000-0xa)='/dev/cuse\x00', 0x40100, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000de5000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000bc5000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e4d000)={r2, r3, 0x4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000053000)={0x7f, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513"}) 2018/02/10 22:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x3, 0x80, 0xfffffffffffffffc, 0x1}, 0xffffffffffffffd3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004cc000)='/dev/rtc\x00', 0x601, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000021d000)=0x9) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000731000-0x10)={0x9, &(0x7f000077b000)=[{0x9ce, 0x7f}, {0x0, 0x12}, {0x7, 0x7}, {0xe8e, 0xff}, {0x8001, 0x4}, {0x100, 0x5}, {0x8252, 0x3cee}, {0x8000, 0x3f}, {0x6, 0x2}]}) syz_open_dev$amidi(&(0x7f0000a11000)='/dev/amidi#\x00', 0x67512e08, 0x404080) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006c8000)={r1, &(0x7f0000f7d000-0x39)="051b05547523d9ae5350c5620a24cc5a1d2145f8d6fd664a1718dc2be2a7961103093b7e89cb0ee54c10a7b4d0cb1674209ace83fb20d29dd6", &(0x7f0000bdd000)="f0ff13649cd2a1b4b1f52f884b637887b926b75522e6a417d729ed95b76356aaaeab3d46ef63b5ea2f6eb3813943045e6c1b68cb8c109b58ef3065f833b51ede1755f9aeaa3e468b09ce9545a24d747d164d78b0ac59ea464afd4dc84bff758a475c00e4f0e65539ad3688c0b16b3ba7a32bac13b14cb1855d6bc20c4f701a5bfe7c4100670de6a102e1b4a7fd9d7d61686795d1530e4eaf7546e3fef6fc741c3897cb766716893b20dff0"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000da4000-0x18)={r0, &(0x7f0000112000-0xc0)="01", &(0x7f0000d44000)=""/115}, 0x18) 2018/02/10 22:59:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000000)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000-0x108)={0x3, {{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x4}}}, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000002000-0x5c)={{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, {0xa, 0x1, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x20, [0xffffffffd8036612, 0x7, 0x8, 0x9, 0x3, 0x2b9, 0x3, 0x3]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000003000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000004000-0xc)={0x20002008}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x400000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000002000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000004000)=""/86, &(0x7f0000005000-0x4)=0x56) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x95cd71cdf63623c6, &(0x7f0000005000)=""/58, &(0x7f0000004000)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$audion(&(0x7f0000007000-0xc)='/dev/audio#\x00', 0x401, 0x80) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000002000)=0x40, 0x4) getpeername$inet6(r4, &(0x7f0000005000+0x4fc)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001000-0x4)=0x1c) getpeername$inet(r0, &(0x7f0000007000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x1, 0x2156, &(0x7f0000008000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r4, &(0x7f0000008000+0x28)=@ax25, &(0x7f0000008000)=0x10, 0x800) 2018/02/10 22:59:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000009000-0x5b)=""/91) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009b9000)={0x0, @local, @multicast2}, &(0x7f00005a3000-0x4)=0xc) 2018/02/10 22:59:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0xffffffdffffffffc, 0x0, 'cbc(des3_ede)\x00'}, 0xffffffffffffff08) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000491000-0x10)='/selinux/status\x00', 0x0, 0x0) llistxattr(&(0x7f00007ca000)='./file0\x00', &(0x7f00006f3000-0xf4)=""/244, 0xf4) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = dup2(r0, r1) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000bb7000)={0x5, 0x0, [{0x80000019, 0x100, 0x4, 0x0, 0x0, 0xf3, 0x8}, {0xc0000000, 0x1, 0x1, 0xffffffffffffffff, 0x1000, 0x4121, 0xfffffffffffffff7}, {0x80000019, 0xd8, 0x4, 0xeb32, 0x4b630c74, 0x800, 0x81}, {0xe, 0x3, 0x5, 0x1, 0xffffffffffffffe0, 0x8, 0x20c4}, {0x1, 0x2, 0x4, 0x92, 0x4, 0x1a, 0x7b85}]}) 2018/02/10 22:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:53 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000f13000-0xb)='/dev/midi#\x00', 0x1, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001000-0x10)={0x4, 0x8, 0x2}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000094000)={0x3, [0x5, 0xa70a, 0x100000000]}, &(0x7f0000dbf000)=0xa) sendmsg$netrom(r2, &(0x7f000092e000-0x38)={&(0x7f0000a1c000-0x48)=@full={{0x3, {"2127db8b2cd013"}, 0x2}, [{"f82813e5d0639b"}, {"0ebf003ecce6a4"}, {"f505551f374c38"}, {"469a7b7d6eace0"}, {"602e14458f32ce"}, {"8fc5d126771e61"}, {"ba95f70b373a7d"}, {"c33fcdb06b8093"}]}, 0x48, &(0x7f0000a4a000-0x60)=[{&(0x7f0000f59000)="29bb4662d529a3110fa2b14fcf3447145368319854c06210609a5ac4c4920d247e82bb514e7c5fc45f74d6d6fa5d834be6a4449d26bae9776f0d37252c6ad14c49c68707a86a4ccd0b448d78", 0x4c}, {&(0x7f0000072000-0x8e)="47384f0da5a58a7c161399e3ffc37ae5db01da5a4609ff31f4ecfc5dfaa7a2b1c7ecd6164f9835fc68a38e2cbadb1896ae0378113ec15f21af83f577a8d72b974d720ae0605e638c69cfab550bb7c24b6dc81fc6e33c4c784ebe8b5741934907f60c00df1bb05519da977e40a09115c774c5273bd75d541496ba0be078b41b5f47bad308a75f7aedbc770e931a95", 0x8e}, {&(0x7f000000f000-0x1000)="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", 0x1000}, {&(0x7f0000796000)='>', 0x1}, {&(0x7f0000bc7000-0x21)="409ed62695a239d8f4d40df8ce8e8480b85ce462bf80b1e819dd203ed0314594c6", 0x21}, {&(0x7f0000f8a000-0x85)="5a4916dd39f7534bc7a721274a7a99034e7c8bbaf03c107980ded7cacac7d16fcfeb58755709ab98786c6f22b4a4e283af91ba2a0971c1f01c18b7929ce6552e84cd4997eb4a71b961191f925219f554f84f58748ffac8eaf314433405b07981519d11d23cd06f0004a5775f1d5ecf3b9e22c25892e6f7d8b436593deef73d57388e00dcfb", 0x85}], 0x6, &(0x7f0000ef9000-0x3308)=[{0x1010, 0x10b, 0x6, "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"}, {0x1010, 0x119, 0x9772, "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"}, {0xc0, 0x101, 0x5, "6a53d063e6606d03e53cfcd93e59e21e1875f2485caca8c5b7a55ab9bdd943403604ef35bc90330117cfca019830b708597307e50d528283d61fc0eec6498f27a57612e74d4fa80dd3768dc6d62be61c9a09615ff145945af3cab3b47bc3e43894f7f093c5467925a1bd98387d613308cbbe9ee8a393dc97f246963d6e4672247891a8b367ea6d35f10e39d83b9a8df6734d837cbfb1f8096ba3c2fe6530bf54e12ff1667b15256afe2dc2298a0975"}, {0x68, 0x11d, 0x9, "b90b3ade664939f6b5e529bbaa14a9d955946c596ac18733f8e05d4dff1c97ae9e44899e768802c70368357bd2a291e0371d8c0b2d18847b9e9644b6a88a5c2288a2636a0b9fbefd7e87240396343325cc"}, {0x100, 0x111, 0x0, "d3613b82a8184720a174c14e16fcf8120884a664585815bd9c9db02090c0ee8400b757a5fb16475d2a436de22cbcb332ac5b72777d5ce3368bc6813fad380ad392f24bb6a8fa96d4386592c6f73a385dd38dfba1cb6b0cf7a8aaf13a5f4c949b4cd85ca510955e26c4f8d2d317daea6badb66b7320755e84ca529b28fc30677d8e35bd5ab51033df29e5271974f6f79da4e5025cb4d1c05e748d6feb5776db40208933fb2a111d93f09f9c8c5e1e080a52cd0b2494541d2c5b03d358dd3a2ddeb5dd37ce68a6fe2c112f71f2d3028f5ce6dc2a30c9293dce365c84ab0c2504de05327c52b2e3d1fcc250ad644c"}, {0x68, 0x117, 0xfffffffffffffff8, "f14dbd966a12173d4218343c6c9a5d3dd3b0f74ada6a6a0debfb41df05707c0ae730d3462ddbe227f94c1bc12b73268c2a97bdb9f2a73fff669fd19e72d7267cd873f60f8d36622989a7e007facfc63cc8e5f51a"}, {0x1010, 0x1, 0x2, "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"}, {0x20, 0x11f, 0x2, "6eaa6e887e0e95e3e169d7"}, {0x28, 0x109, 0x4, "780b1bab85707fe335fe22b6afaa7df3fe"}], 0x3308, 0x4080}, 0x8000) syz_open_dev$sg(&(0x7f0000ff4000-0x9)='/dev/sg#\x00', 0x2, 0x50000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a3a000), &(0x7f00003dd000)=0xb) 2018/02/10 22:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00002d0000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "0405a0", 0x8, 0x33, 0x200000000000, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000e97000)={0x0, 0x1, [0x0]}) 2018/02/10 22:59:53 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="9aa774626d698058a9b05161e745c241f016905af6bf3cd53c6450b795b2f0e9d2948899a67f4e043a1c93e54dc8ff32e71f7f7bee09143cdff950f7654e575ba5f91dbd19d13a72a15204ee8f982710d7400ba52629a747428c0250d40cc520df6e02170fd716b528b1a95fc2772f3d7b68ca8a6e95702aaf0c7b4f57a5a104089795cf53f0b81e7b6089c3e6c61033fd63819e1d3e88e6d011accdec9eea76ffadb103371c5aa433ee297f11a04c38e3dd059758b166a02b35c97e104dd6e2c667407858d35e1342a53da273bf1567622164d4b39b176a4d0416acfc43b31ca76283ffdacaabbd62762747ba079ba82cba60a98baccda0d2e93e126da4e285d9478dfec0f6886ead7497374c06d8d4b332eac1b44b38df318ef4ddd3d1c6393d1d300ae06c96067e1da8507ca589459a708ae6b476b1b0249a3592bb42ba3cf7d5fffad6e6a77648302bd398fd41b3115f07157b4ec87a2f8e4b2469aa5a869b92afdeaba58fefc14b8ed4249ad387f2f7c460b2a038c4e0b42527cdb34b49387583512ec07873778b174e393f20077c75ad279128b66c8a2a2c94caf49ddbb6a6d047eea05fea2536acf1a4be04b73bc91b5e3f944846a924d07d3feb95d784445709263ee9d76082ec9db5fdf85e4693c172e0b9cb60a0752ff2c307f5fdc377ef9beae4e573408227caf4e94d6d1168f3b48de7360d6dd6488a204b4d92faae5165210ad52681e5affaf1b67aeaaead9b2eeb12a1b6ff826e4b16db0a4cfbe38a636822928322735b09f953b4ba3af45a907be4cf53596b376ac258797721cc7310c5925acd1b19c0dcde35286dd1be744cf4cf2f1f3e8ff14e234822dc5a86c2757efca7722b81f0326a2beb4a9d2beda69ee87acc54110223871484a51c7b916ae000a573e1749973f0cde63368b8f1715b42fc576dc8837d9c909bc6019933c7f9cc9a58be8f18bc2df105741cc24cf77195e7a276288780fd69dfe3263de12a35554a71f7528493f56f28113f4fcec69e976998e3dcd14442560100f6dc63156299d846c0293816b9d33bf36144150cda73cbb684ec4f1468de5f4c1bc26b2bd1e88b6afc96565a2b6c84316f0046a91687aa015c4b63c047c8994051ee25f4024a26e35c3d24e10b2b426d6e60b73dfe808cdf883920584dac6f5c1dbef4355b26a131c981b2f2725d00a6328275febd92322cb7592b2e81c0ba01b45ebd34437c3edd94d5c73d55fc1cd50f454776c0b7dbd8011f5fc40430652967cd35cd1234eef9e9fd627fc8105a1f16a66245e191b1c90d160755b5aa0ade0968b3c75702b94588989b1b7bde43ac2608afaf16c246cae609b381668778a006cba1f89c0185a9ed04fdab1bd0f0d2daea9e93cb6e1a2b261d7a514641b86186c2a0fd86170ae124fb2b0b83635e7e76a303f43d19056271edbe030a56aff29a328c04ad3a5df1ec30ddf3d26d969a163621aac0192f358ecd149545c1430876c6096ce8005f0b8348e819be4027e0d4136106adcdaac6588b30e8e9002906e45dfba222e4f3cc61af0314419a1a80c41073821c92340e08120cd33dc0effa5483e7970892b9b41266531ce5fbaa69ae508ca947e4333d5f0220de195f4818b999a9b098523bfe4c5d295817b8ea9f1ec25eb0b1e1884864216724d742887beb89b727d73b5fcce2cef3e58bde18db9d7db4a7978721f7d57ae7bf649dbb9e32e87e2eabbd35714cd73c1dad52d215cbf3723fe017cdd9bbf02784c09f760d4e6c557e9370e1fb9fc0916a1e2c74201a7734fb3f826e77a9a778c89b1e2a6018a96bfdc0d772c4f189a9ebf50fcbcbb4e629fe9995dcd41974b1db5db250bdd8f76156000a8b2787136009046ed28357448ca804519842e7558d2b70c0401dbc3728c49f85146bf091a1e9bb25f48a4bfa6ad615ee9a77b9b1c36cf2a1e636432f3c446aa7fc31a55e6c3740c1f25ffa9a2dfd1fb39415ff76279be57f3cfc58d4448ff46dc7907b84e42b095bccb77870d7a7302532c3376cb576058614075e12f7b9d7531352ca1713da82d8e8bbfd618874b90a6816250efd74a546dfcc395ab2f724d564b6cc9cb73cbb8073cae37a5e3ee587963791ab9b404e127b39e301c18473cf10b7d61d6ff0951abe8db3b0b136104439ef12a6154715290b7d88cd3f8cfef9c8f71044c3f4a7dfcb5069c75881bf07a259cda50b0f726dafd19756dfc6ff1e3ecad81620cdac4e852ba7768a2dc51a35b1440264a74abccf5946f84212bf0e32bd3d1361108ecf3eb6c1bf2c66dda5e88558ae95ac406b178ebdd7fe171073df87a896a596d9893cfc6d64dafc5e99dc8bfeb9f3b2f883ca6825040715fd7ebe175ee88fe5db0c5f1010b9dbf25c9f34201bab6ccd2c3362b1147412fa8c23f294723b81f7111f07d818d194134b0b611b64d6ea509b72d23d3fe4f9910773be7a7d792be27050af8e1dc604f9dc5713c4b8ed7bd09c04982c648c2af7902085e294bb03b2f939b299fc41b27366fc1774d83e4247321e96aa176bd8897170101cbd058ba1252d04a8fa3d74d6131ff09d71f7032791627dfe38e7f5043ef478ee300ac3b86244827bc50995bfddcdf8f9ba009ae06d225bd398fdf51d9da615d472d56d83d4bfdcead17af382952e85db64b5dbfc2fb82f56602cbded3e4f69da0e02998abc0b37cc75e6d698acec47f8fc5a7102492a4614f3cfbbda06e9c1649e5ec3f820cb0722adb1ac0b6696c0a66deb1300a51c291b48387d7b77710a24b2bd9528f221beadab7e4a28e8279bab4535a77398f8564b085416ffbb483c0779d10e2a128ed1cdd76ce218449b88bdf0a4141061ac4d07636155f866a3e78e499c19852c68bb109c3b345a1dc2e4bd4f4a3108390d4011acf3fb89c6794ee18beb19c51f1bd9940c9fdf9293d986362aba7a31e705fa3e03ac3599ac78d5bd3a2933bea8052c61789725db8bd42b0a99cb4a12cbdd7e667c878e098eee84ce172af02ffb2baf0e8449330662d795277a871c82addf3c65b81006f17b5d25961f28aa82dcfb08991db9ae7cf4e0a8377f1a110cf76cdcce2254acd6b7ebb7200f1c271d51ce56ee8b7efc80f43c9b056603050eb4f0244e1aefc46b199953fdb9cefba1cfe3d3eadb759f5b2160f663d3476ad5930aaf7b85a9965b9bc8ae4342ebcb81fdd4f4c4b0e251749997d33ac16d8307aedcf7f7d2df81e09603b3e6a68089f01cc1bd5dc13f53b2979bc4033ab56a46b88e19cf85af35c17d0f5656f8d042432841e659e2410747942895b2b8763cb437f25818790531e705515304b0559deb819694170507a611f0bf3d8eabb5f9cfc3413190eea28eb6fc11b7c0c59c7e434b7e777aa82ffaf505a6625c0d5a71234d92d6c77a5dd3a47673f4532d062942afb18737a22de71a116bfb978d23503ce45af9418013bdec716cced94243d273517ae8a2d7b7148aa3afe57120a9fd9440aca2eeeb819c99270a100ddbd386d9cd91dbf5c80e71599a9f74b8b394cb2b5aff3a33169862ddab8a3a05656cd127e0cad625625b424347e2c0aa9eb4ee14ac43e9e8936cbc575d5afb72998465a4d2b6ffa4a87eeae77757aa21d1b9802e0c46dc06963ebacb23a2bf76c1cfde5d67763cc44ecfd81ee818ba9c8ca044da3b7e8deeadf840c290d0300e84c6a04f4209c030845b1e75838d0f44a8c465ff98ce9ef7785b000db4d84e862bc43b26387e52cecc22fcab79e0ce070bf7a4b8518b8f246ea3b8c16e5388ee48261f903e2726e3665aef667efdaa1e0ea8371047aaf08ae4d7c69393e72935c0c1e2f94111bb71d8a6ee49c19d7667a58c559e51cfe0642a66c0a378277efd9c11d9f9c0f0bb26381e87fe71bd328b95f85633b80af69306cfffecb7c03694e15e17a827639957ecc51456bd54c2ba1f7779c893bd99f97a0f31f92eff03cfc7c6d23fe3033175678fedb193f96062759e931a94f60419946dea0480ca5563f0cd5b5012e030b77b359adb2b1a0592bd2ca4726817f2c16ee42a73e6975cfd87582141af30433ed0fe6dda59630bf17c08cd4f2c3900920f053cb4793773b5c432b582c0562b5f36cc0e98a879dc883b960af3b5524ed77d02e47abbd036c6d84d3accfa37e4726575eb4dea0406406585da5683963f9fe89741f5b8d2015a74ab93b9a7dbc1f6928ae8b752d076d4ebba91a53a72a2aa13665cea5a795d3c0423d0a01cc94a8894245bc649db848b570e34278b97b735830bc3fd7265106091be3a06e5404299c0edea1158b257c3b7319afc0220a41a6baab186c38c2d04fdf2ebca437b6071b18e99d5a814702379c45b13eb85f11df6032914bca4063c36fc7860ab6feccc2706c684a4f58309f8bcf8b5504c134750de134566651f6aff8e53843c3f3c541db1287256a742fbb1756dce859918d6aa8d56ca3555d6a476e2aca0052bdea910faedb30c2358446f4561c2c89d5cc29ef198323b67ef9d571af4726af1179ca75620cc92766cc3661c28754b8726926ba6387c1d1a138a0706d41d5f43c6c3fb070dc482c716aa1fd9ab2b8846d33a5193979d90a056a19826e0c9238c406fcc1012d5cb29816933a9dc222cabedb82c4ce6ca19d1cacdb1769f734eb27a1e8f737242fa1c841f09c9cf82b0d6ca267187807df881e817849a2bdb0dbe917dc059f3732339f4d29152903c9923e08ad7723112fc27110d3453bd1b03a6ac2a3b7d029bd2ee2f9b348c2f316ba203f29c27f37e44da89646710642019e9a4000c6534d199281f3fe27957e742d638b7644eaa5771597709c184b550d1b60e7f66973feac495b84b4309fc419609457316fbff6d7e61874911ca9673a2f854d8f738ccc34c40faaccafb8c5c895cb38681d2c90763ef73f41b885ed7a58ec5f791d88192df290b8f93d555015760d5d6c938bb87fcf67ddbdcd45c6b82b4a50a06602b3f166c289238a31a961c7163be71b18acda502f059b66d76d65a111d522e1899d0ce1f122f528ccd22098d5263b5d0682a14fc77f8cb9d82765d71cc5db15a3ed34d6e56d4d2163f654db068a5e31d444eed8176f8f662f3ad05e4ac74ae33387aed80b2691b697a49b3bbdc3036ff7a7400e24fc15a6f921571ad3bc4df86384b309c9e4196010c6740bd040faabeebf75dc62d1d32cd439b63a247e945fd23536be27df1cd1c97a0d5c3d404838facfb8ecad1ee47bb6aa7b182d66d79dd80a363026a80050a80e6c0b640a5b60a7d33296cabfa3b1d80c99bc6b1d037a9451fafa5eb256a8856e370be656f84e7a3b6e8b5cd817140755b2c3609e6d0b6ecc8aa543bec203e972409de7644fb9e9266a7060a80ac2c158488330e0b14927d1c4312c55775dee3c15d80a488f96694b7eae1aa193627aa2d65d0514e6ac395ebf22ba696d276c90abd31ab1ef049f7ce73a310effbb3e062f18d1f35b5f6f310776eeaa9a1d2841f58f29dd9c195fd514cb84d63dfbbdcc8fb2dd96ba3a84175918402588b29f143ec3cd4ad4b600431cd19b4") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x800) write$eventfd(r1, &(0x7f000000b000-0x8)=0x1, 0xffffffffffffff68) writev(r1, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3", 0x8}], 0x1) 2018/02/10 22:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000ae5000)}}], 0x30) write$sndseq(r0, &(0x7f0000811000)=[{0x0, 0xd1, 0x0, 0x0, @tick=0x8, {}, {}, @raw32}], 0x30) r3 = syz_open_dev$sndseq(&(0x7f0000cea000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000643000-0x4c)={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, 0xfdfd]}) dup2(r4, r3) 2018/02/10 22:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000492000)='./file0\x00', &(0x7f0000949000)='ramfs\x00', 0x0, &(0x7f000002c000)) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r0, &(0x7f0000ff1000)) 2018/02/10 22:59:53 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x123407) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000003000)="bb") userfaultfd(0x800) 2018/02/10 22:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d32000-0x10), &(0x7f00007ae000-0x10)={0x77359400}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) 2018/02/10 22:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00005eb000-0xb)='/dev/vcsa#\x00', 0x4, 0x400100) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c8f000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10001, 0x0, 0xff, 0x2, 0xfff, 0x3, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/10 22:59:53 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b83000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0x7b, 0x0, [0x1c8, 0x101, 0x5, 0x4]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000ae8000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000322000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000063b000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text16={0x10, &(0x7f000089e000-0x3d)="66b99e0000000f320f01f6da4f550f017e0064672e0fef10baf80c66b81079fb8d66efbafc0c66b8fd77000066eff3d9a9f600f23e16f26fb810008ee8", 0xfffffffffffffedb}], 0xaaaaaaaaaaaadbd, 0x0, &(0x7f00005f9000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/10 22:59:53 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009d6000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"25d47b64f12df0c744a614dc8a95216e49f87dac1896a8e2d96e43af70af0d70d172a222ca9f3012de250cd97c1db716cb4cbd5925004b839cc95575578391c37ab22c9026688b42d9371d562ee65350f1d86f8e200082fcaa8fa5b12ad3edad7bf85d30450669b712f4b3e6c9383cb0e319bae9e54507b77bd2780c034669a22fda14790e7c8203eb7281ccab22e542423b49e9521a2b9c71783f200dacb3f5fb25ba193c169decfcbe72e17f3ff792978239cb3852f87c828c7632e3a3a0ad0aab1e6fdbfa8447b29e3ce0430ed4975087eb7ee3c81dbfd0a2b876c501a3c0a444fb5d945eed51baa73211475ce567c47fc9e17c689a278d87dff9b04aadc26a8001a62b94b1a63c6072d95d6e25ea34ac7cc9c0f27a7051ec994ee193d13136302b9c380b11e9f678a5e3112b50d5ac1d459ed82ff953aa1628a0107ecc5d7754482bb60f41bc640c128f75081c03bbbfa088d720438cc549161c5746194ca267011674aeb06e0c2e259b4e9756dc15494c72d4fba4ba94ce4e59309827a73809ceefbb7fea67f50cd6d3ace2e6ff30c6620af8d9781065e2d1a8478b91b0dd42e058decfef8f8bac56b2f5bbf4d083000336b68e44b86ae6bce60c2a5f2b43bbe36edd8e0d9f07c88e344962f3f320f66435dfe4a4f0910b9982834a28761d806d80fd2b35768e0ec21fe18d67244f099d7a1a4fb497671faa33b509f47dcc0a91e2498dfb3fbee9f6489e80b592440147580d0bc2529e152d5b32903344f432b08309378302904cd2e89616658be4ffeb4d12dcdbf9688bbb459035d4faf954abf5fb6d154058096f5c9de4fb86d7aa4498c6958759146f07664683df42d8372492b6c7e78833da25a1b278b56244201319ac1c9189dd50de964a5b07274fb76b1711040e83e0a0a8cb77e7aef3f3f562f3ef060287304a812d573da660b15d568872841b51478238ff8f9adb82884cd1005861cc991f305d8085e26870c9e130493c1f4656ad1ecd851f48db4345fea4c9b4e445897180d5917ab20422ce347072b262e7906212d845a5698d6ab16669bf9b29c7a7efcd2fd0cb958363490923da90b73bb156da002972ad9c8bff05d5ca3442097dcc341bdaec3f2ebf3e63702253915274f0dbf6716a062783ccdfb1934b27f753a548c397e93ad70acfe05d7facff2d96a09b9d03a2759c9879c336285d9594a3c7370320a74ba76507d951702c783bc4b9864864d56b6d13ee5500e48430373974cd28073484aaeb936fbd4b25be0687028334f0c19b31b444945643460b58b99a0841b849434526473b21190231c3679342d9f6357341612052e62da8b611e19b5e9f9045a8e67ee98a6345af09cfd9c744ccac18dcbe7eb915530544e1dada25fb77fd1d47ef134c13ed60499f4c3a954753817361b135e8313f694b2a724c7234bb1fd137196b"}) socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) recvmmsg(r0, &(0x7f0000001000-0x21c)=[{{&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)=""/182, 0xb6}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f0000001000)}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/175, 0xaf}], 0x5, &(0x7f0000001000)=""/164, 0xa4, 0x3}, 0x2}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/127, 0x7f}, {&(0x7f0000001000-0x52)=""/82, 0x52}], 0x4, &(0x7f0000001000-0x67)=""/103, 0x67, 0x9}, 0x8}, {{&(0x7f0000001000-0x10)=@nfc, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)=""/7, 0x7}, {&(0x7f0000002000-0x46)=""/70, 0x46}], 0x2, &(0x7f0000001000)=""/189, 0xbd, 0x9}}, {{&(0x7f0000000000)=@l2, 0xe, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xb0)=""/176, 0xb0}, {&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000001000-0x1c)=""/28, 0x1c}, {&(0x7f0000001000-0x8a)=""/138, 0x8a}, {&(0x7f0000001000-0x1f)=""/31, 0x1f}, {&(0x7f0000001000-0x45)=""/69, 0x45}], 0x6, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x100}, 0x2e}, {{&(0x7f0000001000-0xc)=@nl=@kern, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000+0xae5)=""/186, 0xba}, {&(0x7f0000002000-0x3a)=""/58, 0x3a}, {&(0x7f0000000000)=""/221, 0xdd}], 0x3, &(0x7f0000000000)=""/4096, 0x1000, 0x4e6}, 0x1000}, {{&(0x7f0000001000)=@sco, 0x8, &(0x7f0000002000-0x90)=[{&(0x7f0000001000)=""/23, 0x17}, {&(0x7f0000001000)=""/216, 0xd8}, {&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f0000000000)=""/148, 0x94}, {&(0x7f0000001000)=""/44, 0x2c}, {&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000001000-0xde)=""/222, 0xde}, {&(0x7f0000001000-0xcb)=""/203, 0xcb}, {&(0x7f0000002000-0x17)=""/23, 0x17}], 0x9, &(0x7f0000000000)=""/238, 0xee, 0x2a}}, {{&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)=""/52, 0x34}, {&(0x7f0000002000-0x30)=""/48, 0x30}], 0x2, &(0x7f0000000000)=""/4096, 0x1000, 0x7}, 0x100000001}, {{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/79, 0x4f}], 0x1, &(0x7f0000001000)=""/88, 0x58, 0x1}, 0x44cb}, {{&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000-0x55)=""/85, 0x55}, {&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000001000)=""/209, 0xd1}, {&(0x7f0000001000)}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x4}, 0x1ff}], 0x9, 0x8c9b8bc83d0e9bad, &(0x7f0000001000-0x10)={0x77359400}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/10 22:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x4, 0x181003) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) pwritev(r1, &(0x7f0000064000-0x10)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000cc6000-0x6)={0xd54c, 0x6}) 2018/02/10 22:59:53 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mkdirat(r0, &(0x7f0000271000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0xffff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000)={0x65f, 0x2, 'client0\x00', 0x2, "f20fda7110d7e617", "44bec9d4c4bd50808eef2e55e8ef8f9b68d07ec97c1b49c09966c1a76ce4cca5", 0xffffffffffffffff, 0x400}) bind$bt_l2cap(r0, &(0x7f0000001000)={0x1f, 0x0, {0x8ed6, 0xffffffffffffc60f, 0x400000000000000, 0xffff, 0x7, 0xffffffff}, 0x6, 0x4}, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x8}, &(0x7f0000002000)=0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x6}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={r1, 0x1000, 0x80, 0x5, 0x9, 0x80000000, 0x5, 0x8, {r1, @in6={{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x20, 0x20, 0x0, 0x100000001, 0x6885}}, &(0x7f0000004000-0x4)=0xb8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000001000)={0x2004}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000004000)={0x67, 0x1bdf66c7, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000005000)=[{0x7, 0x20, 0x7f, 0xcb37}, {0x4, 0x3004, 0x2000000000, 0x1}]}, 0x10) pause() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004000-0x4)=0x0) ptrace$getregs(0xe, r2, 0xb1ca, &(0x7f0000001000-0xf5)=""/245) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000006000+0x7cd)={0xfff, 0x545, 0x170, 0x7, 0x1, 0xfffffffffffffff7}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000004000-0x4)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000007000)={0x3, &(0x7f0000007000)=[{0x0, 0x43, 0x0, 0x4}, {0x81, 0x80, 0xf2, 0x6}, {0x3ff, 0xffff, 0x0, 0x1}]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000009000-0x4)=0x8, 0x4) getpgid(r2) 2018/02/10 22:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)) r3 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r5, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r6, 0x20}, 0x8) bind$nfc_llcp(r4, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r7, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r7, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000001000-0x4)=0x1c) listen(r0, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000002000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000)={0x8, 0x0, 0x10003, 0x98cd}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000002000)={r2, 0xf8aa}) r3 = openat(r1, &(0x7f0000001000)='./file0\x00', 0x80, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003000+0x164)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001000-0xc)={r4, 0x9}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000005000-0x30)={0x8, 0x28, [0x1, 0x1400000000000000, 0x3, 0x1, 0x800, 0xbc10, 0xad3, 0x5, 0x9, 0x6]}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x5, 0x40012, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000005000)=0x5) bind$netrom(r3, &(0x7f0000002000-0x10)=@ax25={0x3, {"c0c985c3bbf5c2"}, 0x9}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000006000)=0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000007000), 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000008000)) r5 = fcntl$getown(r0, 0x9) sched_getattr(r5, &(0x7f0000005000-0x30), 0x30, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000002000-0x10)={0xffff, 0x12c}) 2018/02/10 22:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/10 22:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) truncate(&(0x7f00008a3000)='./file0\x00', 0x176) poll(&(0x7f00005a6000-0x10)=[{r0}], 0x1, 0x313b) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) socket$inet6(0xa, 0x8080f, 0x3f) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$selinux_context(r1, &(0x7f0000e66000)='system_u:object_r:agp_device_t:s0\x00', 0x22) lstat(&(0x7f0000379000-0x8)='./file0\x00', &(0x7f0000faf000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f00003e4000-0x38)={&(0x7f0000123000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000a09000)={&(0x7f0000edf000-0x3e8)={0x3e8, 0x16, 0x30, 0x5, 0x0, {0x3}, [@nested={0x24, 0x50, [@generic="8dad66a033bd3cdac584cdfbd918c9fe6114dcf2ce9624a09af239870f6969d0"]}, @typed={0x10, 0x66, @u64=0x7}, @typed={0xc, 0x3e, @u32=0xd7}, @generic="7fc36a16580bad15f0117d92745b8d3a8ff8c0a91cf980edc30d0fa153c53e77fd8def83a5f04697bda4d4c7cdf4559030f82eecf86fd9fccc879f9fcc4eca93e78ffdb5e797e6b2de8aa8f3850daeefd7b18aca8f736ea091d6fce5eb6d", @typed={0xc, 0x95, @fd=r1}, @nested={0x8c, 0x60, [@generic="0f7a7e02cfe1c6b1cf941dcd4d208f4f19118afd6b4856543885760a94015399401116ede18bdd14eaeff1801bf6db1c52de5d62188f59da4c73e580da7b8fb877122dae134d80e26086238cffe189c77871db46e93cdd80bfa0bec2e2558bc2a05c29a426793c1e8fa29b362d11bebea702d3d769", @generic="9d0ac68cbc3297e566b671dc0f1c112b52dd4e"]}, @typed={0x8, 0x15}, @typed={0xc, 0x1, @uid=r2}, @typed={0x8, 0x51}, @nested={0x280, 0x41, [@typed={0x2c, 0x20, @str='system_u:object_r:agp_device_t:s0\x00'}, @generic="b480fb3c2496fa62ead0781e337b3a88fe742c796429d57459cdc7c0a586d50e9cdb0d8788e497756128691583b18a0ce2be1258aa122a851550db1758beb0dcd05a036e4d2619360cbcc5410f874dd87d851883de182566b42a97d0123924708ebca703d4478de1b742c491f182892cfda49b449903a75bc256c722e7995333d366d709f85db1098d6a73a8c2a9fab108f7ae8c563eb7c2b513101eca7695a297ce2f979f595a07e232e09474fe33732e62709bca894e48480d5c00da0eaab4e5dcf1d5cd2f79e4d901de24861c", @typed={0xc, 0x7a, @fd=r0}, @generic="8906c366dd1b18692da8106125218ef92f98c61e51f2adcda4f7d140d0cc2c2c781f4939eb4bf5040131efea693d4e1e66ac0c5aac6c7e77304e86ff5a4386d79ef7e551e10a22426a76a767e9b45a02509e477e2a965c", @generic="f338c82667e01311a00db1d205aa164ee7f1520aa66c4751ec9dd53f33003bd4c5b9035b8758299e8403c0146ccb6168c019ecc2d987a8c3c4ef00012b4895aa4472cc246115b28d595820135c764357e45e473d67490044f3c1a8e2e1550cc73f77ba5dff907510ca8a002108388ac2870d16ee9887295e78e93bd7e0468480e4371ccc21d11590f40f908141cefee318a822948142", @generic="3a6d5cef1e83e17dfac6398701b085feccbe27614abcd1f489c37b6da01a6b5b4e297d77420e54214c80b5c42a2f5daa84ddf9f581a40dcfdf546dd6f2b93452e11f520267e1114d0116bb1a9df77b352fb503e46a69f572edc1241f25fad117c48f84b4fc57f283fff780cf16d6a059158c5d4819437bfc5594bd886152eb6ad826d9dc37a5842ac8"]}]}, 0x3e8}, 0x1, 0x0, 0x0, 0x44800}, 0x40) 2018/02/10 22:59:53 executing program 0: mmap(&(0x7f0000f50000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f50000)='stat\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f52000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000002000-0x8)={r2, 0x10}) readv(r1, &(0x7f0000f53000-0x80)=[{&(0x7f0000f52000)=""/240, 0xf0}, {&(0x7f0000284000-0x1c)=""/28, 0x1c}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000002000-0x4)=0x2) 2018/02/10 22:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) fstatfs(r0, &(0x7f0000be0000)=""/15) write(r1, &(0x7f0000c6c000)="13a8e9a492a8b064cda0358106a9a51be4d3f3ee5c0258ac331640c5ab3a3d0134eddb8a73ab9f826be9991fb60b4a590269dd9e59859016349ae1bb7ac30cf005504dd6210e79e5df742b2523add14a3d1a34795d35e81b1ed785f25effd6129f0b629fa628e57bbfe5c71aef48db3c86404e", 0x73) r2 = syz_open_dev$mice(&(0x7f0000ec8000-0x10)='/dev/input/mice\x00', 0x0, 0x54100) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000873000-0x4)=0x4, 0x4) 2018/02/10 22:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)) r3 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r5, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r6, 0x20}, 0x8) bind$nfc_llcp(r4, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r7, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r7, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) delete_module(&(0x7f0000f73000)='lo\x00', 0x200) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00006e0000-0x10)={0x11, 0xdb, &(0x7f0000216000)="636f83719090350245f8686733dd00a240c37f358c0f3df6a2edac245541e957e0251393b66a8a50f186f65248959168a46b8dbb32acbd65d6ffaa9a2cbbc3759930f7b0cdfe16b0d4ca548e0a653e1b1dd95c0c2bad048830a0c23e40e63340a42608a31a9da8a83811d032c7a6a0f4170184988155232a398e3bafeecaf8ef57c798a98ca539ff4927afb109c1fddfad1a666b50794e42f5c72fed0388262b871ffec9f8a5dab8fab35ec7a307dbed58b50f7cd1454c29cde709c9f624a7a7a964682d0cd55fb0621b3e40eb3fbce83606acbaf80abd9ca0bae4"}) sched_setaffinity(r0, 0x8, &(0x7f0000358000-0x8)=0xcf5) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r1, r2) 2018/02/10 22:59:53 executing program 7: r0 = inotify_init() r1 = msgget$private(0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/4096) unshare(0x20000400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000000000)='\x00', &(0x7f0000002000-0x14)="2d97706f7369785f61636c5f6163636573735b00", &(0x7f0000001000-0x5)='proc\x00'], &(0x7f0000000000)=[&(0x7f0000002000-0x11)='!ð0)&+#proc*.\x00', &(0x7f0000002000-0x13)='\\ppp0em1(]keyring:\x00']) inotify_rm_watch(r0, 0x0) r2 = creat(&(0x7f00006b9000-0x8)='./file0\x00', 0x43) getpeername$inet(r2, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000002000-0x4)=0x10) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) fcntl$setpipe(r2, 0x407, 0x1000) inotify_init1(0x10000000080800) 2018/02/10 22:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cf", 0xfffffffffffffe03, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493052113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd6", 0xc0, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) 2018/02/10 22:59:53 executing program 1: r0 = socket$inet6(0xa, 0x840000000007, 0x5f13) bind$inet6(r0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1b) 2018/02/10 22:59:53 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000217000)=@nfc, &(0x7f0000a57000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000f48000)=[{&(0x7f0000000000)="5d13539fbcf2b42bc5dbd1a63edafeeab769dbd4e75ca04466e77b34ea0a6439e14aabab3707c36db3b8887393a99cd3993717b00ef21d5815169b685c037f604a392963d0d9e74e95bf0af35618ecb06eb00163e937bd1027d0965bf52702f4dfa0b93a72e31f2479cc2214382ebaa27ca82cbe38f4dfa8eee2a56854a821867afeaf9cbfab083a2aed1015bccd22c0e901809b2556231bddde69956e9305b25db7c6e0facc0e9c48ada61e3591f30f5318b2b9b5088d9a2ef8469b9ec7ce40b5d31e55fcfdf72707d3492064e9cc02154cf6664a4b0e1cdd8254705e2e0454", 0xe0}, {&(0x7f00005f4000-0xf4)="4ef7034ead8c0341e001a7bcd8c8ac9cc6a85c7ce5064f11c914ff1235666f853dcf07d12c705fd2842dc0dbf510a0adf8dd0510a10932b50485176633b8adce95903f829973afbbaca56864ca575a75353728cca53d7a1081aa97355ac2968f994acafe9e9a9680a078d0a13260c91e72605a281d94a2239b79ac6df3ee658b9d5694ad2eaab11355bb608af69026b806310a816e369d169dfba927429714870d617256eafc37c6b5d45ee5b0a95c59209da5fdbccffbe0f4103af8b3a235d37c44a92682bfefb796854f204f5432fb10b0cff307b1a2180bf6b613354eeaca7d448c419686ebca9b96479d578c74786b895a3f", 0xf4}, {&(0x7f0000000000)="a655636737603e7024ea5483077e38c26d556f633c31956cc880a644c23af16a7d2177ac2cd31f3e95ea4cd93d2d2bafc8829144e441e708dc9085599d7f781f63f9c0bb4d3ae90f1171162b760eafb3a96b263b6ace92b03c90b01599ad07e0250772e21a42bd4551cdb3f6eda34cba5856e01b1065953f2da6b22dacf81c1b582eb486008510268c1f03ee3ae1fd9a6464d6cec34ce73e9afb94aadf9b1ebaf441d4a13c5dbfca9ebe39f6aa30bf3ace435e5a47237a2bba876d856593ca3435a91ed90c2c3207ec3abdc6c351f8e0c1a8a9b5061f0a3a54d0f6191ae4de99792ec1098fa5df2fd549bf29c6db46c59933bb610d22bf5ded", 0xf9}], 0x3, &(0x7f0000c85000-0x1f8)=[@iv={0xb0, 0x117, 0x2, 0x9c, "0628342374c3852c51600b1498ba8f56e4035db7628c02c8bd1875123e74cb0c354437fda309102d4c62f7cbe579d1392a65e2dbacd8c3e39375dbf4f9f07e56af9ae13fde2fe463cf7a016845227945b7219785f72beef46a9bd53db4083808382fb8c596ffe91cb3567aaeae9cfed01f7ee1eb19c236d30308b6b84bcc8ebd4fa14d359d115a1712ff3126dcf74d3e5533f86315372e2836a43f67"}, @assoc={0x18, 0x117, 0x4, 0x40008000000}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x96, "44fbb4062cdb576f2906f4e9e16d452959210406060c9bd56709e7f77f8d8c3009cf60e95ecba54eb4970e40a3769fe7837ba82d709f3e236fbfe7c195d6e9b143805c3f64d6f0eddccbd0e91a8431b4d7775a02a415d1a1cd6bf86049d1c9717f552732551c4f916d328cb780a160890ec1b774affa615fc4203e3154e8cd9710c2d0656eee82f8af1f23f4e32768ee6f4ace5d1072"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0x5, "6b9a1e7030"}], 0x1f8, 0x40000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b1e000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8), 0x5, 0x2) 2018/02/10 22:59:53 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000168000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000e9e000-0xd)=""/13, &(0x7f000029b000-0x2)=0xd) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00001f2000)={0x3f, {{0x2, 0x3, @empty}}, 0x0, 0x3, [{{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x3, @rand_addr=0x101}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}}]}, 0x230) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000002000-0x50)={@generic="b5e68cd633304ded442e34b186f556a2", @ifru_addrs=@sco={0x1f, {0x7, 0xffffffff, 0x200, 0x7, 0x2, 0x40}}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000002000-0x1000)=""/4096) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x18}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x4), &(0x7f0000004000-0x4)=0x4) write$selinux_access(r2, &(0x7f0000003000-0x3d)={'system_u:object_r:tape_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x34, 0x33}, 0x3d) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)="d662a7b41edc72b3fc3e8075f0f983c298c50d0fa307a93c2d3543ad9de5451720f49ec6c45753d93b9c3c2d09ed672535fb1f7422676b184c84c0571f03dc7be0a503645436a65711e842e0fb69640e599147e70bdd37e20e9faacffb4b4feebd06adf00defc7aefe7b14f0b10f14b6c96ab358093f42135e4273c803f60675b2ecf0a742c8b752d764961f196de20b2cc24a7e5b2b31855fda52a769ad18dd748682accacfff58cbe6b671eaf7d3433677a6eb166d9ca03766a762b4e0c39060", 0xc1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x1}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000005000-0x8)={r4, 0x9}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000-0x4)=0x7f, 0x4) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000002000)=0x12, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000005000-0x10)={r5, 0xc4, &(0x7f0000003000)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, @in6={0xa, 0x3, 0xa8b, @ipv4={[], [0xff, 0xff], @empty}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x100000000, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0xfffffffffffffffd}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000006000)=0x10) r6 = getpgrp(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r6, &(0x7f0000008000-0x4)=0x1) fcntl$getownex(r1, 0x10, &(0x7f0000007000-0x8)) 2018/02/10 22:59:53 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000087f000-0x11)='/dev/vga_arbiter\x00', 0x480501, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000e45000)={0x0, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000026b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) bind$alg(r0, &(0x7f00001ef000-0x58)={0x26, 'rng\x00', 0x0, 0x4000000000000000, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/02/10 22:59:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x200, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x0) 2018/02/10 22:59:53 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000168000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000f3f000)={0x6, &(0x7f00004c4000)=[{0x7, 0x8}, {0x7fffffff, 0x10000}, {0x81, 0xfea3}, {0x101, 0x8}, {0x829e, 0xcd78}, {0x400, 0x2}]}) setsockopt(r0, 0x84, 0x78, &(0x7f000068b000), 0x0) 2018/02/10 22:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000967000-0xa)='/dev/vcs#\x00', 0x7fffffff, 0x80) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000ab2000)=""/136, &(0x7f0000382000)=0x88) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000fee000-0xc)='/dev/ashmem\x00', 0x0, 0x0) io_setup(0x7, &(0x7f0000430000)=0x0) io_submit(r3, 0x1, &(0x7f0000875000)=[&(0x7f0000fba000-0x40)={0x0, 0x0, 0x0, 0x7, 0x800, r2, &(0x7f00006bc000)="7bf7d12d9b5e3c5d115303bb56fe3b00048b8c93c2775f15b6245ff3c9b4ac4bfae21060357909a9a263abe82d6a2dca7592e5ad0ce469afec0a255727", 0x3d, 0xffffffffffff0001, 0x0, 0x1, r1}]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d17000)="e5c524d4d26efd1f63353cf13af29e6be4e7b72b4fb724d662f01df11053af590f83075397681e367602d24c2d893f6c4f128fdee594cabb3355e129fa8f2f9f19b632f4664541a2a521ac76d1bbfe4105e4b233cba82049755122065b95b6078d0aa8c1147d447d0a37fead8e58674320980ec0090efaac3d7d49c02f157550765a50f2625369503ce3c64de12e2d07e5e364c9f0", 0x95) pwrite64(r1, &(0x7f0000cf3000-0x1)='1', 0x1, 0x0) 2018/02/10 22:59:53 executing program 7: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000167000)='/dev/usbmon#\x00', 0x7ff, 0x20000) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000d19000-0x4)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000d10000-0x4)=0x200004000000804, 0x4) 2018/02/10 22:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)) r3 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r5, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r6, 0x20}, 0x8) bind$nfc_llcp(r4, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r7, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r7, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:53 executing program 1: futex(&(0x7f0000005000-0x4), 0x20000000082, 0x0, &(0x7f00003f5000-0x10)={0x0, 0x989680}, &(0x7f0000210000), 0x0) pipe(&(0x7f0000d39000+0xc75)={0x0, 0x0}) getdents64(r0, &(0x7f00007c7000-0xfb)=""/251, 0xfb) 2018/02/10 22:59:53 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) writev(r0, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)="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", 0x272}], 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000000a000)='/dev/input/mice\x00', 0x0, 0x40000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f000000b000-0x28)={@generic}) 2018/02/10 22:59:53 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0xc) r0 = socket$inet(0x10, 0x2000000000000002, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000018000)={0x5, 0x7fffffff}) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f000000a000-0x10)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/02/10 22:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f000085e000-0x4)=0x3, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006c5000-0x4)) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/10 22:59:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000094d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) 2018/02/10 22:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000035000-0x8)={0x20080522}, &(0x7f0000034000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d46000)='/dev/rfkill\x00', 0x10000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00003a3000)={&(0x7f00009c1000)={0x27, 0x10000, 0xf8, 0x6, 0x0, 0x200, "336a0b5473f750c906cf8a818452fd4be9a033cb6ba7910f96e22c3a388228ecff15a5e7162b25d936d4be2ec0c9f20a20c3950388e7988c88502946a57ffd", 0x80000000}, 0x60, &(0x7f00001e3000-0x20)=[{&(0x7f0000a7e000)="d2dbe0eaee0c467ef31ca7667da4278d504cbdc284e8805d7bb9939042f88c5caec825d36ed6b0", 0x27}, {&(0x7f0000a6e000-0x21)="b518611a5fda71511da41e69f9b31226a68ceef98f3bc315b8f8601f9e29962836", 0x21}], 0x2, &(0x7f000074f000)={0x1010, 0x29, 0x7, "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"}, 0x1010, 0x40000}, 0x4000000) socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000526000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d4000-0x4)=0x1c) 2018/02/10 22:59:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000813000-0x8)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4)=0x6, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b61000-0x4)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000e73000-0x4)=r2) r3 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000314000)=@int=0x10000, 0x4) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000009000), 0xfffffe34, 0x0, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b30000)={0x1f}, 0x4) 2018/02/10 22:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, 0x0, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:53 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp, 0x1400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000ae0000)='./file0\x00', &(0x7f0000d8a000-0x8)='./file0\x00') io_setup(0x800, &(0x7f0000b5e000)=0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000bae000-0xa0)=[{}], &(0x7f00005e6000)) 2018/02/10 22:59:53 executing program 5: r0 = semget$private(0x0, 0x0, 0x10) semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000c5e000-0x90)=""/144) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r1, &(0x7f00007ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000d97000-0x1c)={0xa, 0x3, 0xac, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) 2018/02/10 22:59:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001b7000)={@generic="b3fb08eb2fa7e9d464bc9834ffbc8e64", &(0x7f0000b4a000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "7c88f1213640"}}) r1 = syz_open_dev$mice(&(0x7f0000ef8000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00005f4000)={@common='rose0\x00', 0x1f}) [ 50.347017] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=7930 comm=syz-executor0 [ 50.382485] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=7937 comm=syz-executor0 2018/02/10 22:59:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x8)='trusted\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000a44000-0x57)=""/87, &(0x7f0000e4f000+0xb61)=0x57) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r2, r1, &(0x7f000063c000), 0x8) 2018/02/10 22:59:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c76000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f00003e2000/0x4000)=nil}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000726000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00006a9000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000c9000)={r3}) 2018/02/10 22:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0xfffffffffffffe19, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/10 22:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x14, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eaf000-0xc)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f4e000-0x4)={0x150}, 0x4) 2018/02/10 22:59:53 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r0, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0}, &(0x7f000000d000-0x4)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f000000d000-0x8)={0x2, r1}) 2018/02/10 22:59:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000006d000)=0x0) ptrace$setsig(0x4203, r0, 0x8, &(0x7f0000080000-0x10)={0x28, 0x8000, 0xffffffffffffffff, 0x4}) pipe2(&(0x7f00002ef000-0x4)={0x0}, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000435000-0x14)={0x5, 0x200, 0x8, 0x5, 0x3}, 0x14) 2018/02/10 22:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, 0x0, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001000-0x14)={0x1, 0x8, 0x7, 0x4, 0x80000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000002000-0x1c)={0x0, 0x3, 0x3, 0x0, 0x5, 0x7fffffff, 0x3, 0xfff, 0x4, 0x10001, 0x41cb343a, 0xffffffffffff8001, 0x0, 0x9, 0x8000, 0x3, 0x1, 0x2, 0x1}) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) ioctl$KDSETLED(r2, 0x4b32, 0x100) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000-0x4)=0x1, 0x4) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffff00, 0xffffffff, @generic="cfc394acaa3e8b71fb130c7616ade17c", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x6, 0x1, 0x44}, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x80000001, [0x2, 0xb02, 0x20000000, 0x2, 0x8, 0x43], 0x0, 0x4, 0x1ff}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x4, 0x10, [0x3a, 0x2, 0x1b, 0x30, 0x1a, 0x39, 0x21, 0xe, 0x1c, 0x13, 0x7, 0xd, 0x1f, 0x27, 0x9, 0x3c], 0x0, 0xfff, 0xc78}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@rand_addr=0x4, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xbf, 0x2, 0x1}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x10001, 0x6, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000001000)=0x2) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000002000+0x663)=[{0x3, 0xffffffffffff8001, 0xfa, 0x100000000, @tick=0x7, {0x100000000, 0x100000000}, {0x3, 0x2}, @ext={0x8f, &(0x7f0000002000)="12b20053eb62daf3cd98fd25c01e40f58df6943d9c055d13509a9f14fc954b1fa92385055f31379f8e16a79dcdcbb5bfdcd1177073d9a916eaa58abe32fd1da6076ba177d01264f64b4d10a530a1203ac141788b26cf6d9a93785e8e0a9f1848385b7bb56e1d2f04e15040cc8f181bf58eeb1e1cb87155450928e51f7261cdcb4afe0683e0ec929e4639f0ba224b56"}}, {0x6, 0x8, 0x9, 0x7fff, @tick=0x61c8, {0x8, 0xa1}, {0xae9, 0x7}, @note={0x7fff, 0x80000000, 0x8, 0xff, 0x9}}, {0x4, 0x9, 0x5, 0x5, @time={0x0, 0x1c9c380}, {0x9, 0x50}, {0x26ec6c2, 0x81}, @quote={{0x3, 0x7}, 0xffffffff, &(0x7f0000001000-0x30)={0x3, 0x6, 0xfffffffffffffffa, 0x1, @time={0x0, 0x989680}, {0x6, 0x1ff}, {0x100000000, 0x200}, @control={0xfffffffffffffff7, 0x7, 0x9}}}}, {0xd5f, 0x8, 0x0, 0x3ff, @tick, {0x6c6, 0xe99}, {0xccf, 0xffffffffffffff78}, @queue={0x100, {0x6, 0x5}}}, {0x5, 0x1, 0x0, 0x4, @time, {0xba7, 0x7}, {0x9, 0x4}, @time=@tick=0x9}], 0xf0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000004000-0x4e)="e93a7d00fcae672fd3a633fac1500839d2e7218f1440a94014af8f2b4ae40266fc9980567580695c37bf21a9f51f8216be9487c872e24446f07e968560f55f0babe8d54d6353bcf076868f4a16fb") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ppp\x00', 0x20000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000004000)) ppoll(&(0x7f0000001000)=[{r2, 0x400}, {r3, 0xa0}, {r1, 0x4005}, {r2, 0x1}, {r0, 0x2a3}, {r0, 0x2000}, {r3, 0x1}], 0x7, &(0x7f0000004000), &(0x7f0000003000)={0x4}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000006000-0x8)={0x1, r0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000006000)=0xfffffffffffffffc) ioperm(0x5, 0x2, 0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000007000)={0x4, 0x0, {0x3, 0x3, 0xd88, 0x3, 0x8}}) exit(0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000009000-0x18)={0x4, 0x9a2, 0x7fffffff, 0x8, 0x10001, 0x54b}) 2018/02/10 22:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000be3000)='./file0\x00', &(0x7f000003d000)=@random={'trusted.', "626465765b5b2473797374656d2d70726f635e2d776c616e316e6f64657629b770726f632c2c0700"}, &(0x7f0000828000)='\x00', 0x1, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000faf000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00005ee000-0x4)) clock_adjtime(0x1, &(0x7f000082f000)={0x40, 0x2, 0x4, 0xfffffffffffffffb, 0x4, 0xfffffffffffff000, 0x6, 0x0, 0x8, 0x0, 0x171, 0x100000000, 0x75a2, 0x9, 0x2, 0x8, 0x3, 0x8001, 0x60b2, 0x1, 0x7, 0x0, 0xd6e, 0xb540, 0x7a, 0x9}) 2018/02/10 22:59:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000648000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000d23000-0x4)=0x10, 0x800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000427000)) accept$alg(0xffffffffffffff9c, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000aed000)=@ax25, &(0x7f0000f1d000)=0x10, 0x80000) socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e5d000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000074f000)='net/icmp\x00') preadv(r2, &(0x7f000051c000)=[{&(0x7f0000f99000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/10 22:59:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000001000)=@nfc_llcp, &(0x7f0000002000-0x4)=0x60) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000000)=0x4) ioctl$TIOCSBRK(r1, 0x5427) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0x0, 0x2002000b, &(0x7f0000ca9000-0xf)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x0) 2018/02/10 22:59:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = getuid() 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) r3 = add_key(&(0x7f0000002000-0xa)='id_legacy\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000-0xa7)="6aeae1ce0ba8336f56184dd52afb40de8ca2af69c7241bbaff06266626b37c66d83fa6a8e6dc9e096b40a0e64cf666e9058c1ac82b42189064c272dba1b826a3558a253db8736bdc8ca82233b7451909f3473d7f15601f518fbe4a0d52685587e79a9a86359f5f8873cf046b9e3cbb4889df3333490e107895f48e3dd28bf596387ea514851db09de28c7dd220747f027499c58e8c41d0c7abc34a8afcd04fed3f80c58411385a", 0xa7, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x801, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000002000)={r4, r0, 0xfff}) splice(0xffffffffffffffff, &(0x7f0000001000-0x8), 0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r5, 0x80dc5521, &(0x7f0000001000-0x6f)=""/111) 2018/02/10 22:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000006d000)=0x0) ptrace$setsig(0x4203, r0, 0x8, &(0x7f0000080000-0x10)={0x28, 0x8000, 0xffffffffffffffff, 0x4}) pipe2(&(0x7f00002ef000-0x4)={0x0}, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000435000-0x14)={0x5, 0x200, 0x8, 0x5, 0x3}, 0x14) 2018/02/10 22:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, 0x0, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006cb000-0xf)='/dev/sequencer\x00', 0x100, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000c72000)=""/162) execve(&(0x7f0000c0f000)='./file0\x00', &(0x7f000022b000)=[], &(0x7f0000eac000)=[]) 2018/02/10 22:59:54 executing program 3: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000006f000)='/dev/input/event#\x00', 0x3, 0x10000) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000d24000-0x4)=0x2, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000299000)={@common="736974300001000000000000000000f6", &(0x7f0000b95000-0x30)=@ethtool_link_settings={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00002a9000-0x62)={0x0, 0x5a, "030dc2b56b0caec86ca683914eed83686ec257c58b19a01b96dec0bf43a2628c6c5632cd5c159010696b32d6c3eae7d5bfc6487065654361b13b6bef6ffbeda46019c6a77eecf82024abfd730809081af5a2bf7f48d7b682f6f7"}, &(0x7f00006f3000-0x4)=0x62) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000178000-0x6a)={r3, 0x62, "79e1dc64a25a2c3cb630fdd4fa0d93afb4682fbc41bb503a1cbc967f79759401c169531c36a0ad0839c954c3d4d1e7de79bb78c9ca953f03f519add58a050635c9fde5f5a04b70465d3ce529a898d05a5c3659cabc09e3882ffaa629541aab2b70d7"}, &(0x7f0000d24000)=0x6a) 2018/02/10 22:59:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000cb6000-0xc)='/dev/amidi#\x00', 0xd7a, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x80000000}, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000380000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007df000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000c6000)={0x7b, 0x0, [0x1, 0x8, 0x57, 0x1]}) 2018/02/10 22:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a91000-0xb)={0x0, 0x3, "d76a8d"}, &(0x7f0000e02000-0x4)=0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c75000-0x10)={0x6, 0x0, 0x9, 0x6, r1}, &(0x7f0000c18000-0x4)=0x10) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) 2018/02/10 22:59:54 executing program 1: getrlimit(0x7, &(0x7f0000ed6000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101402, 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00007ab000)={0x800, 0x401, 0x1, 0xffffffff}, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x100000001, &(0x7f0000001000-0x8)=0x4) 2018/02/10 22:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cbd000-0x2)='/dev/hwrng\x00', 0x18000, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000ed6000-0x4)=0x80000000) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r1, &(0x7f00000f7000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000f2f000-0x4)=0x10) bind$inet(r1, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00002b9000-0xa)="940a0ed3084f8823a7", 0xfffffeae) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000c73000)=0x3, &(0x7f0000a10000-0x4)=0x4) 2018/02/10 22:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000231000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000e03000-0x4)=0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x2) 2018/02/10 22:59:54 executing program 2: mmap(&(0x7f0000000000/0xed6000)=nil, 0xed6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2000000000029, 0x3) r0 = memfd_create(&(0x7f0000459000)="73656c662b65ff01ffdf00703100", 0x1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000c22000-0x74)=""/116) ppoll(&(0x7f0000ed7000-0x18)=[{r0, 0xa0e494158bf47e4f}, {r0, 0x400}, {r0, 0x1200}], 0x3, &(0x7f0000ed7000-0x10)={0x0, 0x989680}, &(0x7f0000ed6000)={0x3ff}, 0x8) r1 = semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ed8000)=0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ed9000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000d47000)={r0, r0, 0x6}) ioctl$TCXONC(r0, 0x540a, 0x0) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000ed7000)=""/158) 2018/02/10 22:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f000063c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000e5c000)='5', 0x1, 0x0, 0x0, 0x0) write(r1, &(0x7f000034d000)='j', 0x1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d57000)) 2018/02/10 22:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e8e000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mkdirat(r0, &(0x7f0000687000-0x8)='./file0\x00', 0x102) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x100401000003) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00001c0000+0x857)) r2 = accept$inet(r1, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000259000)=0x10) mq_timedreceive(r0, &(0x7f0000d9e000-0x45)=""/69, 0x45, 0x2, &(0x7f0000913000-0x7)) write(r2, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001bd000)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000453000-0x8)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000c40000-0x8)={r3, 0x1}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00006fc000-0xb)={0x9, 0x5e}) 2018/02/10 22:59:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00004ba000)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000032000)={0x5, 0x1ff, 0x5, 'queue1\x00', 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000029f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001c0000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000e98000-0x8)='net/raw\x00') dup2(r3, r1) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00001b1000)=@syzn, 0x10) 2018/02/10 22:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x60) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00006d1000+0xece), &(0x7f000052e000)=0xffffffffffffff44) recvfrom$packet(r1, &(0x7f000056c000-0x54)=""/84, 0x54, 0x2001, &(0x7f000026f000)={0x11, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) shutdown(r1, 0x0) 2018/02/10 22:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000cb8000)='/)\x00', 0x1) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000c79000)='stat\x00') close(r1) 2018/02/10 22:59:54 executing program 7: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000a20000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x144b}, 0x1, 0x0, 0x3}}, 0x26) getpeername(r1, &(0x7f0000e6f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00007b5000-0x4)=0x3a) 2018/02/10 22:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r1 = syz_open_dev$mice(&(0x7f00005c1000)='/dev/input/mice\x00', 0x0, 0x44000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000515000)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f000026b000-0x14)={0x11, 0x17, r2, 0x1, 0x8000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) syz_extract_tcp_res$synack(&(0x7f00000d9000), 0x1, 0x0) 2018/02/10 22:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00003da000-0xe)='/dev/admmidi#\x00', 0x80000000, 0x10000) r3 = syz_open_dev$sg(&(0x7f000070d000-0x9)='/dev/sg#\x00', 0x4, 0x200) renameat2(r2, &(0x7f00008e0000)='./file0\x00', r3, &(0x7f0000d31000-0x8)='./file0\x00', 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r1, 0x0, 0x200000000000004, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bae000)={r0, &(0x7f0000af2000)="3d6a3403fc2bdefa147d1ba0fa", &(0x7f0000ad9000-0x68)=""/104}, 0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000083c000-0x8)={0x0, 0x2}, &(0x7f00004f4000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ccc000-0x18)={r4, 0x0, 0x20, 0xb35, 0x80}, &(0x7f0000f8f000-0x4)=0x18) 2018/02/10 22:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:54 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000889000)='/dev/autofs\x00', 0x180, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)) 2018/02/10 22:59:54 executing program 0: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000058e000-0xa)='/dev/vcs#\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000d4b000-0x68)={0x74, 0x0, [0xcc, 0x3, 0x800, 0x1]}) perf_event_open(&(0x7f0000398000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fa2000-0x4), &(0x7f0000fa2000-0x4)=0x4) r2 = dup(r0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000fa2000)={0x3, 0xffffffffffffffe1}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f9d000)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f000069d000-0x30), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@common='ip6tnl0\x00', {}, @common='gretap0\x00', {}, 0xfffffffffffffffd, 0x4}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x87}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) sendmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001c000)=[], 0x0, &(0x7f0000f9e000)=[]}, 0x0) 2018/02/10 22:59:54 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)) openat$mixer(0xffffffffffffff9c, &(0x7f000018d000+0x1db)='/dev/mixer\x00', 0x101000, 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) 2018/02/10 22:59:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x20800, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000408000)=@generic={0x4, 0x7, 0x3ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c91000)={&(0x7f00000e1000/0x3000)=nil, 0x3000}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000906000-0x7)) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000906000)="5500000018007fafb72d1cb2a4a280930a06fa0000a8430891052367390009002f000000000000001900150002000000000000dc1338d54400009b84136c005af983de448daa7227c43ab8220000060c0300ab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d83000-0x10)={&(0x7f00004bb000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/10 22:59:54 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f8c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x0, 0x100000000, 0x5, 0x101, 0xca2, 0xc00000000000000}, 0xffff}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000401, 0xab8b) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000383000)="dd", 0x1, 0x20000805, &(0x7f0000deb000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f33000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000b49000-0x3)) connect(r1, &(0x7f0000a8c000-0x10)=@ethernet={0x0, @empty}, 0x10) recvfrom$inet(r1, &(0x7f000065e000), 0x0, 0x4000003, &(0x7f0000b72000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x7) r3 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00006f0000)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x7, 0x90, &(0x7f000072a000/0x4000)=nil, 0x5}) 2018/02/10 22:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f4e000-0x1d)='net/ip6_tables_matches\x00') readv(r0, &(0x7f0000e91000)=[{&(0x7f00001fc000)=""/253, 0xfd}, {&(0x7f0000ffe000-0x4e)=""/78, 0x4e}], 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cbc000)=0x7, 0x4) 2018/02/10 22:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80800, 0x401, &(0x7f0000871000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003f3000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x4, 0x3ff, 0xe9, 0x100, 0x2}, &(0x7f000009c000+0x7b4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004cf000-0xc)={r1, 0x425, 0x10}, &(0x7f000075e000-0x4)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x802, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000266000-0x28)={@common="6970365f767469300000000300", @ifru_addrs=@nfc={0x27}}) 2018/02/10 22:59:54 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000561000-0x4)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00004a8000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0xfffffffffffffffe, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x3f, {0x2, 0xffffffffffffffff, @empty}, @common="0000000000000a69040000000000ddf2"}) 2018/02/10 22:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000751000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000413000)='cgroup\x00') setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000047d000-0x2a8)=@raw={'raw\x00', 0x9, 0x3, 0x248, 0x0, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x1b0, 0xffffffff, 0xffffffff, 0x1b0, 0xffffffff, 0x3, &(0x7f000063e000), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @generic="c99c0c2e941c397f5b057c979ee2f0be", 0x8000}}}, {{@ip={@loopback=0x7f000001, @rand_addr=0xec, 0xffffff00, 0x0, @common='eql\x00', @common='ip6_vti0\x00', {}, {0xff}, 0x89, 0x3, 0x31}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x94d5, 0x10, [0x40, 0x39, 0x15, 0x2d, 0x26, 0x15, 0x31, 0x7, 0x12, 0x9, 0x30, 0x37, 0x21, 0x40, 0x35, 0xb], 0x2, 0x5b9, 0xffffffffffffffff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2a8) sendfile(r0, r1, &(0x7f0000023000), 0x0) fstatfs(r0, &(0x7f0000a9a000-0xf0)=""/240) 2018/02/10 22:59:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a08000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000006000-0x48)={{0x1, 0x0, 0x0, 0x3, 0x2}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003f7000-0x73)={0x0, 0x6b, "d6c264eae2db90539bd61f5cfa96fd2e04122a4b186a565b594d275ee33de1e02685e196de85090349dbff57538fa29f4585550212b853fe09b3462e7736a4c6e5c295113be9fcad1fd46bc858658944044549b9183f3f0f8d02a1f573335265d8416ab50fd1c6cabf60d7"}, &(0x7f0000f76000)=0x73) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000842000)={0x0, 0x64, "e2b95fba8e4e8124735ef391853c1fd117de03704522244e429a5ee886b071bcf7a555aa6071146732c48ddf0a0279cc49880c86f9add83ba96c4be80a7b87f057e1ffcb90f925b0c06629c0ca16c18f70d9f8149d64106d8cd824afdb686d50444013a7"}, &(0x7f000003e000)=0x6c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e09000-0xb8)={r1, 0xfc00000000000000, 0xa39, 0x67db, 0x20, 0xffffffffffffffff, 0x6, 0x200, {r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}, 0x6, 0x3f, 0x4, 0x0, 0x9}}, &(0x7f0000794000-0x4)=0xb8) 2018/02/10 22:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f4e000-0x1d)='net/ip6_tables_matches\x00') readv(r0, &(0x7f0000e91000)=[{&(0x7f00001fc000)=""/253, 0xfd}, {&(0x7f0000ffe000-0x4e)=""/78, 0x4e}], 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cbc000)=0x7, 0x4) 2018/02/10 22:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f000000c000-0x100)="92b32f472fd93b99a5f58004c0e9b68ad9b108f70bb052b13dcd0194558fbccbc733b1a744ba3469", 0x28, 0x0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005c8000)="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", 0x1000, 0x4000000, &(0x7f0000c41000-0x1c)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/02/10 22:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000c11000-0x20)={{&(0x7f00002e1000)=""/204, 0xcc}, &(0x7f0000728000-0x1), 0x24}, 0x20) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b67000)=0x1, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e52000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00001eb000)=0xffffffff, 0x4) sendmsg$can_raw(r1, &(0x7f0000132000)={&(0x7f000017e000)={0x1d, r2}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f000055d000-0x10)=@can={{}, 0x0, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1}, 0x0) 2018/02/10 22:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x8000000000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00002d7000)={@common='tunl0\x00', 0xe000000000000000}) bind(r0, &(0x7f000076f000)=@rc={0x1f, {0x6, 0x0, 0xfffffffffffffff9, 0x3, 0x5, 0xfffffffffffeffff}, 0x6}, 0x9) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000bda000-0x4)) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00007b9000-0x2)=0x6559, 0xfffffffffffffff7) getpeername$unix(r0, &(0x7f000006b000-0x8)=@abs, &(0x7f00005e9000-0x4)=0x8) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000db7000), &(0x7f0000ace000-0x4)=0xfd3b) 2018/02/10 22:59:54 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) socketpair$inet6(0xa, 0x2, 0x34, &(0x7f0000013000-0x8)) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) 2018/02/10 22:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e70000-0xe8)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@empty}}, &(0x7f0000c21000)=0xe8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@ldst={0x2, 0x0, 0xb, 0x40000, 0xfffffffffffffffd}], {0x95}}, &(0x7f000071c000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [], r1}, 0x48) r3 = dup3(r2, r2, 0x80003) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000589000)={r0, 0x2}, 0x6) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000349000-0x4), &(0x7f0000419000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000aab000)={r0, 0x3}, 0x8) 2018/02/10 22:59:54 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8800, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000133000-0x4)=0x10000, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000001000-0x40)={0x854, 0x1, 0x0, 0x1800000000000000, "c0ca7976851987ee92755cca4de4754b1fb11ee2551566d307777042e9ea18a59573bd038791c0e072b521a8", 0x5}) setsockopt(r0, 0x65, 0x6, &(0x7f00006b3000), 0x278) 2018/02/10 22:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000072b000-0xf)='/dev/sequencer\x00', 0x80200, 0x0) r1 = memfd_create(&(0x7f0000ddd000-0x20)='selfppp1cgroupmime_type/:self)\\\x00', 0x3) fanotify_mark(r0, 0x4, 0x1, r1, &(0x7f0000c05000)='./file0\x00') r2 = socket$inet(0x2, 0x200000000000003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00003ae000)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000162000-0x30), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) syz_emit_ethernet(0x2a, &(0x7f000000e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@info_request={0xf}}}}}, 0x0) 2018/02/10 22:59:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080}, 'port0\x00', 0x40000000c6, 0x80000000080003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e1000-0x10)='/dev/sequencer2\x00', 0x280002000000000, 0x0) 2018/02/10 22:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xfffffffffffffe6d) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f0000a54000-0x5)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd256\x00'}}) 2018/02/10 22:59:54 executing program 0: mmap(&(0x7f0000000000/0x2f6000)=nil, 0x2f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f000027f000-0x10)=[{&(0x7f000009d000)="5317bf91f4aa", 0x6}], 0x0) 2018/02/10 22:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, 0x0, r1, 0xc7, 0x0) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, 0x0, 0x1, 0x6, 0x6, @empty}, 0x14) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r4, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r5, 0x20}, 0x8) bind$nfc_llcp(r3, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r6, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r6, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000e9e000-0x6)=[{0x4, 0x0, 0x1000}], 0x1, &(0x7f0000dc5000)={0x77359400}) exit_group(0x100) 2018/02/10 22:59:54 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000016000-0xa)='/dev/dsp#\x00', 0x4, 0x200000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000008000)={0x2, &(0x7f0000008000)=[{0x1, 0xfffffffffffffff8}, {0x5, 0x800}]}) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}}}, [@etimer_thresh={0x8, 0xc, 0x4}, @mark={0xc, 0x15}]}, 0xd0}, 0x1}, 0x0) 2018/02/10 22:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)) clone(0x0, &(0x7f0000b47000), &(0x7f0000d5e000-0x4), &(0x7f0000d5a000), &(0x7f0000ef1000-0x7f)) r1 = syz_open_dev$admmidi(&(0x7f0000e83000)='/dev/admmidi#\x00', 0x287, 0x40) getpeername$netrom(r1, &(0x7f0000465000)=@full, &(0x7f00000a5000)=0x48) [ 51.193061] [ 51.194732] ====================================================== [ 51.201027] WARNING: possible circular locking dependency detected [ 51.207318] 4.15.0+ #307 Tainted: G W [ 51.212300] ------------------------------------------------------ [ 51.218593] syz-executor3/8125 is trying to acquire lock: [ 51.224099] (rtnl_mutex){+.+.}, at: [<00000000eb92a727>] rtnl_lock+0x17/0x20 [ 51.231358] [ 51.231358] but task is already holding lock: [ 51.237299] (&xt[i].mutex){+.+.}, at: [<000000005249815a>] xt_find_table_lock+0x3e/0x3e0 [ 51.245595] [ 51.245595] which lock already depends on the new lock. [ 51.245595] [ 51.253879] [ 51.253879] the existing dependency chain (in reverse order) is: [ 51.261467] [ 51.261467] -> #2 (&xt[i].mutex){+.+.}: [ 51.266898] __mutex_lock+0x16f/0x1a80 [ 51.271275] mutex_lock_nested+0x16/0x20 [ 51.275831] xt_find_table_lock+0x3e/0x3e0 [ 51.280561] xt_request_find_table_lock+0x28/0xc0 [ 51.285900] get_info+0x154/0x690 [ 51.289848] do_ip6t_get_ctl+0x159/0xaf0 [ 51.294399] nf_getsockopt+0x6a/0xc0 [ 51.298605] ipv6_getsockopt+0x1df/0x2e0 [ 51.303161] tcp_getsockopt+0x82/0xd0 [ 51.307463] sock_common_getsockopt+0x95/0xd0 [ 51.312450] SyS_getsockopt+0x178/0x340 [ 51.316926] do_syscall_64+0x282/0x940 [ 51.321314] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 51.326997] [ 51.326997] -> #1 (sk_lock-AF_INET6){+.+.}: [ 51.332788] lock_sock_nested+0xc2/0x110 [ 51.337366] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 51.342888] ipv6_setsockopt+0xd7/0x130 [ 51.347360] sctp_setsockopt+0x2b6/0x61d0 [ 51.352010] sock_common_setsockopt+0x95/0xd0 [ 51.357006] SyS_setsockopt+0x189/0x360 [ 51.361483] do_syscall_64+0x282/0x940 [ 51.365872] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 51.371554] [ 51.371554] -> #0 (rtnl_mutex){+.+.}: [ 51.376817] lock_acquire+0x1d5/0x580 [ 51.381112] __mutex_lock+0x16f/0x1a80 [ 51.385491] mutex_lock_nested+0x16/0x20 [ 51.390045] rtnl_lock+0x17/0x20 [ 51.393902] unregister_netdevice_notifier+0x91/0x4e0 [ 51.399590] tee_tg_destroy+0x61/0xc0 [ 51.403883] cleanup_entry+0x218/0x350 [ 51.408264] __do_replace+0x79d/0xa50 [ 51.412557] do_ipt_set_ctl+0x40f/0x5f0 [ 51.417028] nf_setsockopt+0x67/0xc0 [ 51.421234] ip_setsockopt+0x97/0xa0 [ 51.425438] raw_setsockopt+0xb7/0xd0 [ 51.429732] sock_common_setsockopt+0x95/0xd0 [ 51.434721] SyS_setsockopt+0x189/0x360 [ 51.439191] do_syscall_64+0x282/0x940 [ 51.443578] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 51.449257] [ 51.449257] other info that might help us debug this: [ 51.449257] [ 51.457368] Chain exists of: [ 51.457368] rtnl_mutex --> sk_lock-AF_INET6 --> &xt[i].mutex [ 51.457368] [ 51.467658] Possible unsafe locking scenario: [ 51.467658] [ 51.473684] CPU0 CPU1 [ 51.478322] ---- ---- [ 51.482961] lock(&xt[i].mutex); [ 51.486391] lock(sk_lock-AF_INET6); [ 51.492679] lock(&xt[i].mutex); [ 51.498621] lock(rtnl_mutex); [ 51.501872] [ 51.501872] *** DEADLOCK *** [ 51.501872] [ 51.508309] 1 lock held by syz-executor3/8125: [ 51.512860] #0: (&xt[i].mutex){+.+.}, at: [<000000005249815a>] xt_find_table_lock+0x3e/0x3e0 [ 51.521594] [ 51.521594] stack backtrace: [ 51.526067] CPU: 0 PID: 8125 Comm: syz-executor3 Tainted: G W 4.15.0+ #307 [ 51.534261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.543587] Call Trace: [ 51.546161] dump_stack+0x194/0x257 [ 51.549761] ? arch_local_irq_restore+0x53/0x53 [ 51.554407] print_circular_bug.isra.38+0x2cd/0x2dc [ 51.559395] ? save_trace+0xe0/0x2b0 [ 51.563084] __lock_acquire+0x30a8/0x3e00 [ 51.567203] ? print_irqtrace_events+0x270/0x270 [ 51.571938] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 51.577099] ? __lock_acquire+0x664/0x3e00 [ 51.581313] ? __lock_acquire+0x664/0x3e00 [ 51.585526] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 51.590691] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 51.595862] lock_acquire+0x1d5/0x580 [ 51.599638] ? lock_acquire+0x1d5/0x580 [ 51.603593] ? rtnl_lock+0x17/0x20 [ 51.607113] ? lock_release+0xa40/0xa40 [ 51.611061] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 51.616932] ? rcu_note_context_switch+0x710/0x710 [ 51.621837] ? __lock_acquire+0x664/0x3e00 [ 51.626046] ? __might_sleep+0x95/0x190 [ 51.629998] ? rtnl_lock+0x17/0x20 [ 51.633519] __mutex_lock+0x16f/0x1a80 [ 51.637387] ? rtnl_lock+0x17/0x20 [ 51.640905] ? rtnl_lock+0x17/0x20 [ 51.644429] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 51.649608] ? mutex_lock_io_nested+0x1900/0x1900 [ 51.654434] ? rcutorture_record_progress+0x10/0x10 [ 51.659434] ? is_bpf_text_address+0xa4/0x120 [ 51.663902] ? kernel_text_address+0x102/0x140 [ 51.668459] ? __kernel_text_address+0xd/0x40 [ 51.672929] ? unwind_get_return_address+0x61/0xa0 [ 51.677830] ? __save_stack_trace+0x7e/0xd0 [ 51.682128] ? check_noncircular+0x20/0x20 [ 51.686334] ? save_stack+0x43/0xd0 [ 51.689935] ? kasan_kmalloc+0xad/0xe0 [ 51.693793] ? __kmalloc+0x162/0x760 [ 51.697481] ? xt_replace_table+0x641/0x9d0 [ 51.701784] ? __do_replace+0x2e3/0xa50 [ 51.705729] ? do_ipt_set_ctl+0x40f/0x5f0 [ 51.709849] ? nf_setsockopt+0x67/0xc0 [ 51.713709] ? ip_setsockopt+0x97/0xa0 [ 51.717570] ? raw_setsockopt+0xb7/0xd0 [ 51.721519] ? sock_common_setsockopt+0x95/0xd0 [ 51.726159] ? SyS_setsockopt+0x189/0x360 [ 51.730280] ? do_syscall_64+0x282/0x940 [ 51.734313] ? entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 51.739646] ? pcpu_chunk_relocate+0x315/0x770 [ 51.744201] ? print_irqtrace_events+0x270/0x270 [ 51.748930] ? free_percpu+0x229/0x830 [ 51.752789] ? lock_downgrade+0x980/0x980 [ 51.756911] ? __lock_is_held+0xb6/0x140 [ 51.760943] ? lock_release+0xa40/0xa40 [ 51.764891] ? tee_tg6+0x170/0x170 [ 51.768401] mutex_lock_nested+0x16/0x20 [ 51.772432] ? mutex_lock_nested+0x16/0x20 [ 51.776639] rtnl_lock+0x17/0x20 [ 51.779977] unregister_netdevice_notifier+0x91/0x4e0 [ 51.785140] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 51.790127] ? trace_hardirqs_on+0xd/0x10 [ 51.794246] ? register_netdevice_notifier+0x860/0x860 [ 51.799493] ? free_percpu+0x22e/0x830 [ 51.803351] ? __alloc_percpu+0x30/0x30 [ 51.807300] ? find_next_bit+0xcc/0x100 [ 51.811248] ? cpumask_next+0x24/0x30 [ 51.815025] ? __lock_is_held+0xb6/0x140 [ 51.819062] ? tee_tg6+0x170/0x170 [ 51.822575] tee_tg_destroy+0x61/0xc0 [ 51.826347] cleanup_entry+0x218/0x350 [ 51.830208] ? cleanup_match+0x220/0x220 [ 51.834240] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 51.840097] ? find_next_bit+0xa2/0x100 [ 51.844043] __do_replace+0x79d/0xa50 [ 51.847817] ? compat_table_info+0x470/0x470 [ 51.852198] ? kasan_check_write+0x14/0x20 [ 51.856404] ? _copy_from_user+0x99/0x110 [ 51.860527] do_ipt_set_ctl+0x40f/0x5f0 [ 51.864478] ? translate_compat_table+0x1b90/0x1b90 [ 51.869468] ? mutex_unlock+0xd/0x10 [ 51.873153] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 51.878404] nf_setsockopt+0x67/0xc0 [ 51.882116] ip_setsockopt+0x97/0xa0 [ 51.885810] raw_setsockopt+0xb7/0xd0 [ 51.889593] sock_common_setsockopt+0x95/0xd0 [ 51.894077] SyS_setsockopt+0x189/0x360 [ 51.898036] ? SyS_recv+0x40/0x40 [ 51.901468] ? SyS_fanotify_init+0x790/0x790 [ 51.905856] ? do_syscall_64+0xb7/0x940 [ 51.909808] ? SyS_recv+0x40/0x40 [ 51.913233] do_syscall_64+0x282/0x940 [ 51.917093] ? __do_page_fault+0xc90/0xc90 [ 51.921302] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 51.926811] ? syscall_return_slowpath+0x550/0x550 [ 51.931713] ? syscall_return_slowpath+0x2ac/0x550 [ 51.936618] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 51.941965] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 51.946781] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 51.951943] RIP: 0033:0x453a59 [ 51.955130] RSP: 002b:00007fabdfa33c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 51.962810] RAX: ffffffffffffffda RBX: 00007fabdfa346d4 RCX: 0000000000453a59 [ 51.970055] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000018 [ 51.977299] RBP: 000000000071bea0 R08: 0000000000000280 R09: 0000000000000000 [ 51.984542] R10: 00000000203ae000 R11: 0000000000000246 R12: 00000000ffffffff 2018/02/10 22:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000006d000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = getpid() r3 = request_key(&(0x7f00005de000)='.dead\x00', &(0x7f0000bc8000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000527000)='@!selfselinux/]\'\x00', 0xfffffffffffffffd) fgetxattr(r0, &(0x7f00005a3000)=@known="73656375726974792e00056100", &(0x7f00007ef000-0xe1)=""/225, 0xe1) clock_gettime(0x0, &(0x7f0000ff7000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000799000-0x1a4)=[{{&(0x7f000009a000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000935000)=[], 0x0, 0x0, 0x0, 0x7}, 0x7ff}, {{&(0x7f0000519000-0x10)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000cae000-0x30)=[{&(0x7f0000a19000-0x9e)=""/158, 0x9e}, {&(0x7f0000196000-0xd3)=""/211, 0xd3}, {&(0x7f0000c8f000-0xb0)=""/176, 0xb0}], 0x3, &(0x7f0000e2e000-0x3b)=""/59, 0x3b, 0x400}, 0xfffffffffffffffe}, {{&(0x7f00007e5000)=@ax25, 0x10, &(0x7f0000123000-0x10)=[{&(0x7f00004ed000)=""/96, 0x60}], 0x1, &(0x7f0000191000-0x76)=""/118, 0x76, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000ef9000)=[{&(0x7f00000e7000)=""/165, 0xa5}, {&(0x7f0000fcc000-0x86)=""/134, 0x86}, {&(0x7f0000bd0000-0xd7)=""/215, 0xd7}, {&(0x7f0000ce6000)=""/161, 0xa1}], 0x4, 0x0, 0x0, 0x9}, 0x2}, {{0x0, 0x0, &(0x7f00001ee000-0x30)=[{&(0x7f0000c89000-0x68)=""/104, 0x68}, {&(0x7f0000799000)=""/137, 0x89}, {&(0x7f0000a08000-0xd5)=""/213, 0xd5}], 0x3, &(0x7f0000478000)=""/190, 0xbe, 0xffffffff}, 0x9}, {{&(0x7f000034a000-0x8)=@sco, 0x8, &(0x7f0000878000)=[], 0x0, &(0x7f0000d87000)=""/15, 0xf, 0x400}, 0x1}, {{&(0x7f0000787000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000b64000-0x50)=[{&(0x7f00005c8000-0xe1)=""/225, 0xe1}, {&(0x7f0000ea3000+0xa92)=""/19, 0x13}, {&(0x7f0000fbc000)=""/7, 0x7}, {&(0x7f0000b88000)=""/53, 0x35}, {&(0x7f00002c7000)}], 0x5, &(0x7f0000bfe000-0xf2)=""/242, 0xf2, 0x8}, 0x6}], 0x7, 0x40000000, &(0x7f00005f4000-0x10)={r4, r5+10000000}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008e3000-0xe8)={{{@in6=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f000045d000-0x4)=0xe8) getgroups(0x7, &(0x7f00000b5000-0x1c)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getresuid(&(0x7f0000c42000)=0x0, &(0x7f00004d0000-0x4), &(0x7f0000031000-0x4)) getgroups(0x7, &(0x7f0000782000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r6, &(0x7f0000e85000)=[{&(0x7f00009e7000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000052c000-0x30)=[{&(0x7f000002c000-0x8)="cd10c2c2c80d8903", 0x8}, {&(0x7f0000b8d000-0x81)="f3a70a55bb00214ae9bce0bee75214fb5f41b3f17f57ea2b06a7e21a3cd8b580f12ed9f1484a60034e5349c4e9c4d8c3d02fa3f9ddd937dad7d7714848c12e87b8b8d56c03517bdc65f28abb9cf2f586facef9b8582b70e8f4de1f88ec2bbdb373b1ec9f1ffa4ae9e713391dd6fb50b99f186f9db8fb8497ce5a426b108c7c1f39", 0x81}, {&(0x7f0000e54000)="72484501776c38b852f1f1cb04abfd5d343f852fdf78757f58934c705cd62a8e532ec55acafcb4bc58241a23235286dfd40feccc89009564dc09ea35999a82c78ff606166f5a96d9492566cedc23d0de33834315fb4fb58365045263a8c0cec44c76c1e5f8f00ca10da891eb21259d37301ce97bdbcb39d9e7a9ad1086ed418c7a99feeddcd92c5777fb0baca65f391b41167d7468cd6cb87750f175f391", 0x9e}], 0x3, &(0x7f0000c3a000-0xa0)=[@cred={0x20, 0x1, 0x2, r2, r7, r8}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r9, r10}], 0xa0, 0x8000}, {&(0x7f00003d3000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a5b000)=[{&(0x7f0000eed000-0xfc)="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", 0xfc}], 0x1, &(0x7f00004c0000)=[], 0x0, 0x10}, {&(0x7f000060a000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000905000-0x10)=[{&(0x7f0000869000-0x87)="8544cfc73169f5e168b4f0fcf6e9d106b750398b33bac2182e14c21e558837ad9afade557d4c633e53fbde9955dcdfbbaaca2a6e92e9cf1fdaf711171b6a17d4fd12b017e989d74e780c93c3b715dfd1859657a28bf5d089437ebeadb3a9374021d4578a99eacab12b78a4cd173139102a93d2c25dea6b8992c9a6804c9bc60c34c786bc7e8167", 0x87}], 0x1}, {&(0x7f0000500000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00002ed000-0xa0)=[{&(0x7f0000c3f000)="9ddda57e315be86d1d736bd032", 0xd}, {&(0x7f00008bf000-0x5c)="87fd0ea7ac3ea3b0037cdd3b151fd19a7a48a9b0d802c8246d81fb9c00bfbcf1ea4610dcabf3f35be7f865b1b8cffb3d0e531f2b30374d5ce387191c9d8eef24074a1f2db95af65c45977b7d266caa6d423b78118c0dd67a04a93ac3", 0x5c}, {&(0x7f00002b3000)="e89b5376249f3650ef2a667b16f15a50ec2ae670b0d2fb2fccd77027f7", 0x1d}, {&(0x7f00001ff000-0x7c)="e81792cfe821dc42c92a6dd4a29562cb0adde578c0caa6363df766f73cecbe08fb5e082cdf3b672bb9ad215097ded76e8a7bdc56d8bf36898d8b307e50a00da9a548f2b473faf4598d889fce50f14ac89bbb08386bc922ddb19f0ab05bb0b85ee7a5ea122cc7e84ac4350947eb32cc6a4ff7b9535426eb8693fe01b8", 0x7c}, {&(0x7f0000df6000-0xa8)="a8e637b0a588402f3cd8788869f8d3812fc3e15cee6cedef6b3d55210cd6f006e9a8dec79d880ecbacbcfdfd892d28eb5288aabc5e5825482baaeee3cf9a44c92321fc26f9e046bdeeb7255afadff981c42f32868b234f0992a9c517d91eb59313316f29ad063913c227ddd5669c814ab374c6e72a4f1612b0397f54fc71bf790c17de8dc6699b4cd8167b2f37dda57ea7b2c1cc52b8aec2e0aa1a58606bbefcf6433a00522b7a0d", 0xa8}, {&(0x7f0000b4f000-0x26)="bdec5bfe15b0411f7cf338550a5af705834d9931df106dd0846ce1adcbb4de61a584e2489053", 0x26}, {&(0x7f0000a84000)="b81f1025c0add324a2839d20ef62b6f43a33ff306b7a69a2280b986de11cd8943dbbbc0fe90ea46cfd8c670d5beb889aa3", 0x31}, {&(0x7f0000ef5000-0xd5)="75bf1870c1cf1c13f299c2e311fbc17a017b5fa768233474ace9bfbdf36373babf9782e227a5faf2e6902ca2aa52a76b18a9eed5797965c326d129203eb707623d8ff22f803290ca1a76b53301a61d9d31c8ac10c2a04221a40cf16ec8b2207db781b26ac5adc5f604ad6deeb2119075a59b6c2b98e21f114fbe8c9f7f2da90cd6f09ef8a963f78a71e0619b5cf1389bdaec4a3c4a7924582f22e6926aec789476fbec74c427ea2e0e0fb449cd209ce18b924f05daa89a92e493a5f684dd7634209561abe8ddf87bf0e0987630c7783753ca6a6c95", 0xd5}, {&(0x7f000073b000)="1aeb1b02a52594ef49b9da175559f3e0f83cfa8f73a748dd9037511a036c7073142a478bc6647d2c3315f4988b6ad93bb0e790212089e9b90dca4f57bce1428a0dacacb7c9b26c4482851ac23f25079a771cda085dcdec5e6a2decda033ad2c2f90dfa4960be6ccfda5c0c78677c9a0ad7d56f5fb049744097b8c062cca292fe1e2cd5274d6112259b7caf8fad5ef92dfe45b8b80a2595494ff3d37872b201aaf61bdbfde2fe5058cb83bd2b4bbc3ea15b39c4f6cd2ed21798d8ef21e642963b5b7a5672fdca0d", 0xc7}, {&(0x7f0000ba5000-0x82)="b602f43abfb11f808cc5e525997afe3bac55ebe41be64e6b505552797955f1ba4bcc64e8a2684356824cff222715842ad1926b0fcf54d64520ea1596bc254442aa3ca6f12886a917f9e86094417534e7d6edba24ad1ff9e7ea71bdf91fb0b344535876ca6a1aae9525f7438e990399617939368d1a128d1404691a3c6facef074eee", 0x82}], 0xa, 0x0, 0x0, 0x800}], 0x4, 0x40) add_key$keyring(&(0x7f0000a38000)='keyring\x00', &(0x7f0000628000-0x2)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) r11 = getpgid(0x0) kcmp(r2, r11, 0x5, r0, r0) r12 = openat$audio(0xffffffffffffff9c, &(0x7f0000b7f000)='/dev/audio\x00', 0x2000, 0x0) ioctl$TIOCGSOFTCAR(r12, 0x5419, &(0x7f0000bc8000-0x4)) 2018/02/10 22:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = gettid() prlimit64(r0, 0x9, &(0x7f0000d41000)={0x0, 0x1}, &(0x7f000099d000)) signalfd(0xffffffffffffffff, &(0x7f00008e7000-0x8), 0x8) 2018/02/10 22:59:55 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000205000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/186) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004d9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) prctl$intptr(0x27, 0x4) 2018/02/10 22:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a38000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000fe7000)=0x1, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fb4000-0x1000)="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", 0x1000) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000a36000)={{0x2, 0x1, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x20, {0x2, 0x0, @rand_addr=0x4}, @generic="e6587cab883c5622cc82b459c5e47ba6"}) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000165000)={0x9, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}}, 0x118) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef7000)={r1, &(0x7f00005b2000-0x91)="0ea44312674918a8a0a27ac849524852586437a1db0e127210cc71b4b618511e591d4871ce6f331447cf7a71de04450f4daccaad507b2ae82062fff07784a3df33869d03e86af2a1def3da51e42d023b466956f39fae56194dc56b132989e9233c5397001b3bfb37d6a9a271ae19a3803f0f345c76ff5034f08a709720458685a895bd6fd69b84dfd9b4f1e851b29dfe53", &(0x7f0000bd4000-0x97)=""/151}, 0x18) sync_file_range(r1, 0xde0, 0x0, 0x1) mq_notify(r0, &(0x7f0000933000-0x60)={0x0, 0x0, 0x1, @tid}) 2018/02/10 22:59:55 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000011000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000010000)={@common='erspan0\x00', &(0x7f0000011000-0x4)=@ethtool_perm_addr={0x20}}) [ 51.991783] R13: 00000000000004d5 R14: 00000000006f7498 R15: 0000000000000000 2018/02/10 22:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e03000-0x8)={0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000d13000)='/dev/dmmidi#\x00', 0x6, 0x200) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000dcf000)=r1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000073a000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f9000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000cee000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000ca6000-0x4)=0x1008) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000a04000)={0x0, 0x0, 0x0, 0x101}) 2018/02/10 22:59:55 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000747000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000081000)="f0910312afc2a7338f") 2018/02/10 22:59:55 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) dup2(r0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f0000045000-0x30)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x236, &(0x7f0000051000)}}], 0x30) 2018/02/10 22:59:55 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000d000)='/dev/dsp#\x00', 0x4, 0x2000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000000e000-0x8)={0x1, [0x0]}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000)={r1, 0x3}, &(0x7f000000e000-0x4)=0x8) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000000e000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f000000b000)={0xd, 0x4, 0x0, r3}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r4, 0x0) mincore(&(0x7f0000005000/0x2000)=nil, 0x2000, &(0x7f000000d000)=""/253) 2018/02/10 22:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, 0x0, r1, 0xc7, 0x0) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, 0x0, 0x1, 0x6, 0x6, @empty}, 0x14) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r4, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r5, 0x20}, 0x8) bind$nfc_llcp(r3, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r6, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r6, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f000036b000-0x12)='/dev/input/event#\x00', 0x80000001, 0x303841) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = mmap$binder(&(0x7f000064e000/0x1000)=nil, 0x1000, 0xc, 0x4010, r0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000fbf000)={0xb9a, 0x5, 0x9c, 0x1400, 0x1, 0x1, 0x7, 0xed, 0x6, 0x101, 0x101}, 0xb) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000f31000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000388000)={0x58, 0x0, &(0x7f000014f000-0x58)=[@release={0x40046306}, @release={0x40046306, 0x1}, @increfs_done={0x40106308, r2, 0x4}, @register_looper={0x630b}, @enter_looper={0x630c}, @register_looper={0x630b}, @increfs_done={0x40106308, r3}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x1, 0x1}], 0x0, 0x0, &(0x7f0000f98000)}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffffffffffe, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/02/10 22:59:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x4, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0xffffffffffffffff, 0x1, 0xffffffffffffff81, 0x3, 0x1}, 0x7, 0x76, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0xffffffff, 0x1, 0xaa04}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001a2000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r1, 0x0, 0xffffffffffffffff, 0x800) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000af3000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) dup2(r2, r4) connect$unix(r3, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) 2018/02/10 22:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f000091c000-0xb)='/dev/adsp#\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000580000-0x20)={0x2, 0x0, 0x2, 0xff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000ca7000)={r2}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00008bb000-0x28)={0x0, 0x0, &(0x7f000060b000-0xb1)=""/177, &(0x7f00007cb000)=""/81, &(0x7f00005f2000-0x4e)=""/78}) 2018/02/10 22:59:55 executing program 7: r0 = eventfd(0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)) 2018/02/10 22:59:55 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000747000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000081000)="f0910312afc2a7338f") 2018/02/10 22:59:55 executing program 4: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00001fc000)=[{&(0x7f0000be1000-0xcd)="87ad360a69f9ae47364c2be269b881e14302e84669592c5a38ab0d4543ec9563b0c86d5198021e1eaff53d6b05b3040cfa42c983d7f040c39282ac10497896fe858809e22bb45134d3973c2b580924eb9eea679a64ce69de7a3a4a2a8d0d273aab52cdbf143b8183fac1933468123af5806851998c05ff57d51c8a36800ef46dc909d8261a381579f167608ac13729f02dea80f2d51ddc460079dcbb497f70d12a4778c0389ef9b54a1b0e3df3639074903e85c38dd90c9e5afaefb7d7e2fd790aa436672c3501fbc49b310120", 0xcd}, {&(0x7f0000f95000-0x78)="660494a1a6b02b0181c8dedbb841b7755b82d05d9e3508335fa1f175d18297fa9b698ac86d5ed40d97412535f1eafa825659455dc1be583c3f1252acfd0fb835fbbb877f71a0f677e7ab1b6f13ff7e6d30924163e61011c2f1487d21539c4975b61caf3c0f4a4c695d971207b82322dd88e6efb817fb934a", 0x78}, {&(0x7f0000f94000)="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", 0x1000}, {&(0x7f0000f95000-0xb9)="2cbe3c974ff2124450f5a5286d0377744a759972e10b18a72f1f77c171f9e7c58bb67ddd3cfe1481642bec0cd1c4c8604724a55dd7534dddbf732c9cff8f3032d08f9871334ef551bf9bc580cdf306e75921b9671d06a459803d03a2d13ab6f2659ed46a16523d3940b536f6ab79c16b7870bcef7db7f27dce28f069d49fcc6fea1bbc910b61dcb38882f9fe526c6d93f29bc4b49f59e271da245008d7c5593d261203f8a4aceabf847b227395cc61d4437e478559d9d689f5", 0xb9}, {&(0x7f000078e000)="29b671a956f7dee4", 0x8}, {&(0x7f00003e5000-0xa8)="8d71cc166c37a0a9bba7c3074ab1df625723973cad3005d81a574c1a723f4ccc3a696c9abb203bde422a1b3385d6215de2c23471660bc68f385478b1a473249c8e5aa900531dd26df1208424f974c7c6a72744bb141f789dc13e6d21d911da03f2ebcb94aa7d80e9006555eeec117384071b73fc1fcc1309c040e53fdf7dd6208c147ba18847eb21d95ead1295ceec5795d63f0e85954630b46b5285f384bdd769ffd10cff9f3255", 0xa8}, {&(0x7f0000f94000)="f84f17f6857f832265daf3c85dbcef622646e30f37fc562915242bec5a23debf9fd59f44333f564e5fe592e27de4274aaf7a85ed381f931addfaba1384ef6a7e405223a08a3b0332ad7a9d2949746c0da192a2c5a7384cebdbb946a7dd27563b952aa7bdd706fec97a78cf67898aaa6971c932790aa86cb8d2a9de9ed9612623d3e7348c3d69f67061bffc64ce", 0x8d}, {&(0x7f00004b5000-0x77)="ea3f212e525b3b964eff00f25199d1abedba2c4e9c82065131fbdeeac2a00c146dd80d72261346cd7f69b99c81eaef2f25928f842cdb6fd03d09b446b0677f66f38a29cf1dad82f9d15f5913bb392210f02958f334ce46848270cc70f2638b7315c5994db459fb2fb911bf83fab513fb7e4963e79698b5", 0x77}], 0x8, 0x0) vmsplice(r0, &(0x7f0000f94000-0x40)=[{&(0x7f0000a6b000-0x19)="7dda4ca8e70e998427b127f393f25a172219369357526b4b04", 0x19}, {&(0x7f0000f92000)="8604009f676e72247c9de14e0a0c920f5e83729f151123acb1bb1c040000002e3276a8a0f7847fd7ff4a23c88a7dd4a92949d3ee919f30de754ab2730594d3c29d88c792f7dba3555e3718e2887f56a20e3cdd09e8b8edf6252f2a95c3ddf09ba614afc367fb8995ea65ca371a1f38ec5ba82ad9dabaf06dabcaba38ad740337efc0b17451ce784a3b368b49dea1a09b65458d9d0e11e5", 0x97}, {&(0x7f0000f92000-0xfe)="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", 0xfe}, {&(0x7f0000b39000)="59c02abcc8b1b7911e3a6a474cd709b9b6d816e4033a35bd3998ac48cb173af02c9d731f2b0d54b417289abf6318c7d63800c78186658b23a120032f562c16143f87c18da80689bf8f0b6b6799fecd7d6efda172f779f89496d411d0ef5307fea328b2cbb291f0c809fe0accbf64a3a3ecac4d1676773981185c90641d99446bd4e7631d9fca0748ca18bc279eea49011a8d42cf162ddb0a923a4a4834301de1340e2153b3625530bb2981a244875c73ff8cce5d020d741a687aae0043b735151d7316", 0xc3}], 0x4, 0xb) 2018/02/10 22:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, 0x0, r1, 0xc7, 0x0) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, 0x0, 0x1, 0x6, 0x6, @empty}, 0x14) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r4, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r5, 0x20}, 0x8) bind$nfc_llcp(r3, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r6, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r6, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000246000+0x1c4)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x9, 0x6, 0x5, &(0x7f0000653000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000006000-0x4)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/02/10 22:59:55 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000002000)=0x200000000000000, 0x478) 2018/02/10 22:59:55 executing program 1: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000efd000+0x3b1)) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000efd000)={r2, 0x0, 0x1, 0x0, &(0x7f0000efd000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[{&(0x7f0000efe000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000ee0000-0x51)}, 0x2020) 2018/02/10 22:59:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2040000004b, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000189000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000001000-0x20)={0x5000, 0xf000, 0x80000000, 0x4, 0x7}) 2018/02/10 22:59:55 executing program 0: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000ca6000), &(0x7f0000ca7000-0x4)) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000708000-0xc)='/dev/amidi#\x00', 0x0, 0x4100) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000cab000-0x8d)=""/141, 0x8d, 0x40000043, &(0x7f0000812000-0x1c)={0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4bc8}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ca9000)={0x0, 0xbf, 0x7fff, 0x7}, &(0x7f00006eb000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000095d000)={r2, 0x8000}, 0x8) 2018/02/10 22:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x14, 0x5, 0x80000000, &(0x7f00009c6000)={0x0}) openat(r2, &(0x7f000004d000)='./file0\x00', 0x8000, 0x110) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs, 0x8) close(r0) 2018/02/10 22:59:55 executing program 5: 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, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000394000)=0x1) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_getsetattr(r1, &(0x7f0000739000-0x40), &(0x7f0000356000)) r2 = semget$private(0x0, 0x4, 0x94) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00001c8000-0x95)=""/149) 2018/02/10 22:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r2, r3, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r1, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000c8a000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x1, @loopback=0x7f000001, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000017a000)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000006d000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000054000)={r0, 0x28, &(0x7f0000461000-0x28)}, 0x10) 2018/02/10 22:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00009f1000)) r1 = syz_open_dev$mice(&(0x7f00003d6000-0x10)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000cd0000)={0x2, 0xffff, 0x1, 0x0, 0xf}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c40000), &(0x7f0000340000)=0xb) r2 = syz_open_dev$sg(&(0x7f0000dd4000)='/dev/sg#\x00', 0x100000000, 0x80000) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, r2, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/10 22:59:55 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r1, 0x1e, &(0x7f000000b000)={0x27, 0x7, 0x7fff, 0xe2c1}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c3}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) fdatasync(r2) 2018/02/10 22:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e35000-0x8)) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) syz_open_dev$binder(&(0x7f00004ce000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) 2018/02/10 22:59:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0x80, 0x8}) mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/10 22:59:55 executing program 5: 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, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000394000)=0x1) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_getsetattr(r1, &(0x7f0000739000-0x40), &(0x7f0000356000)) r2 = semget$private(0x0, 0x4, 0x94) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00001c8000-0x95)=""/149) 2018/02/10 22:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r2, r3, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r1, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000c8a000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x1, @loopback=0x7f000001, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000017a000)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000006d000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000054000)={r0, 0x28, &(0x7f0000461000-0x28)}, 0x10) 2018/02/10 22:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000097a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000057a000-0x10)={0x1, &(0x7f0000cb7000)=[{0x567, 0x8, 0x100, 0x7}]}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_bt_hci(r1, 0x800448d7, &(0x7f000091b000)="f9c5bfa889c1e9d6b647718eb5d8aa9c6443c1cfd40db26f407c4228c6f6b978ba3193f6d88d961ab5834003859e4f74572dabd6dbb411dbaf3efe8220089864baeef65894417264dd7bd9ed569dc6fcae46cbb0c5a46282735deeb277dd7e9278b7a4fa9930ef353d6b827217b7e07ecf8868e6d654f24385ee8060a5cc16556a218b002b12e2b88be7f40683b19e34313b278982009a63460ad790ff1937dfcf045c83256f6c95ebbb35c321d7c7ea4717515e49b793df18f83ebb7b9428cb7664404004278f7bd318f22bfd7e10839b0388606bef570ef1af") ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) read(r1, &(0x7f0000ed5000-0x45)=""/69, 0x45) ioctl(r1, 0x2285, &(0x7f0000007000)='S') getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00008d9000), 0x2) 2018/02/10 22:59:55 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f000020d000)={0x7, &(0x7f00001f6000-0x68)=""/104, &(0x7f0000ae0000)=[{0xff, 0x91, 0x2, &(0x7f0000ae0000)=""/145}, {0x713c, 0x56, 0x81, &(0x7f0000009000)=""/86}, {0x3, 0x1000, 0x1, &(0x7f0000968000)=""/4096}, {0x7f, 0x7c, 0x5, &(0x7f0000521000)=""/124}, {0x7f, 0x37, 0x3, &(0x7f0000ae1000-0x37)=""/55}, {0xee, 0x13, 0x4446, &(0x7f0000ae1000-0x13)=""/19}, {0x2, 0x6, 0x5, &(0x7f0000ae1000-0x6)=""/6}]}) ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f0000001000-0x4)) 2018/02/10 22:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x14, 0x5, 0x80000000, &(0x7f00009c6000)={0x0}) openat(r2, &(0x7f000004d000)='./file0\x00', 0x8000, 0x110) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs, 0x8) close(r0) 2018/02/10 22:59:55 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000025000-0x1e)=@pppoe={0x18, 0x0, {0x3, @empty, @generic="f5b473ef9cf7541cc64394fe0b674192"}}, 0x1e) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f000000c000)=[]}, 0x0) 2018/02/10 22:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000c8a000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x1, @loopback=0x7f000001, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000017a000)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000006d000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000054000)={r0, 0x28, &(0x7f0000461000-0x28)}, 0x10) 2018/02/10 22:59:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c32000-0x14)='^procem1nodevcpuset\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) sendto$inet6(r1, &(0x7f00006f7000-0xe3)="7d404311350740323fa4692ca783f2b16b14035c99973b4a5d1148a3d055b4f31cd47faebdef066a3b77ae548a55267432c00f9f65de462a40408901364c3f599da27716f1567f2617c195ec41ae6a7e17bfcdbadd219634c61fd081714b19254bba4fbea6d24e20cb12f4842bc9870d15655a836bf923e11f7f208890496586382dd7bcbb29b0158ead72e3831e4668eeac69871ee225a8e65ab89b4ade9322c2d25bd770be2f94d05583f7ae54783ff32d1908d662e5ce73558c18ba82ce4c9942b7c5483bb71240a23f65248bb0f776b5cedb11d04bb7daf95609382eab5ee2b301", 0xe3, 0x20000000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) fsync(r2) setresuid(0x0, 0x0, 0x0) fgetxattr(r2, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000000)=""/221, 0xdd) 2018/02/10 22:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r2, r3, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r1, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:55 executing program 1: mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c8000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000052e000)={0x0, 0x5, 0x800, 0xfffffffffffffff9}, &(0x7f0000707000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000552000)={r2, @in={{0x2, 0x2, @empty}}, 0x69f9}, 0x98) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}}) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000177000-0x4), &(0x7f0000708000-0x4)=0x4) 2018/02/10 22:59:55 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ce7000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e3f000-0x1d8)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x3}, [@IFLA_MASTER={0xfffffffffffffff1, 0xa, 0x10001}]}, 0x16}, 0x1}, 0x0) 2018/02/10 22:59:55 executing program 5: 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, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000394000)=0x1) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_getsetattr(r1, &(0x7f0000739000-0x40), &(0x7f0000356000)) r2 = semget$private(0x0, 0x4, 0x94) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00001c8000-0x95)=""/149) 2018/02/10 22:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000c8a000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x1, @loopback=0x7f000001, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000017a000)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000006d000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000054000)={r0, 0x28, &(0x7f0000461000-0x28)}, 0x10) 2018/02/10 22:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000cec000)={{}, {0x77359400}}, &(0x7f000061b000-0x20)={{0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x8, 0x0) 2018/02/10 22:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r2, r3, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(0xffffffffffffffff, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r1, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000c8a000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x1, @loopback=0x7f000001, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000017a000)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000006d000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000054000)={r0, 0x28, &(0x7f0000461000-0x28)}, 0x10) 2018/02/10 22:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x14, 0x5, 0x80000000, &(0x7f00009c6000)={0x0}) openat(r2, &(0x7f000004d000)='./file0\x00', 0x8000, 0x110) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs, 0x8) close(r0) 2018/02/10 22:59:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c32000-0x14)='^procem1nodevcpuset\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) sendto$inet6(r1, &(0x7f00006f7000-0xe3)="7d404311350740323fa4692ca783f2b16b14035c99973b4a5d1148a3d055b4f31cd47faebdef066a3b77ae548a55267432c00f9f65de462a40408901364c3f599da27716f1567f2617c195ec41ae6a7e17bfcdbadd219634c61fd081714b19254bba4fbea6d24e20cb12f4842bc9870d15655a836bf923e11f7f208890496586382dd7bcbb29b0158ead72e3831e4668eeac69871ee225a8e65ab89b4ade9322c2d25bd770be2f94d05583f7ae54783ff32d1908d662e5ce73558c18ba82ce4c9942b7c5483bb71240a23f65248bb0f776b5cedb11d04bb7daf95609382eab5ee2b301", 0xe3, 0x20000000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) fsync(r2) setresuid(0x0, 0x0, 0x0) fgetxattr(r2, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000000)=""/221, 0xdd) 2018/02/10 22:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x0, &(0x7f00000f7000)="d94f692a92b8458e2b49c332ac2a598eeb9c595143f4808c5af681a578f2b136ba9152d741f96a6bb4caf2c7bf6aaf9795182d50c1a31e74a024dfd8bc2deb5c727af8666eaa77ba0522ed7aed7d9d3d1194d485e104456cefea5f2d85b1591d5ffb438300be783c1b") mount(&(0x7f0000e9f000)='./file0\x00', &(0x7f0000b60000-0x8)='./file0\x00', &(0x7f00005b4000-0x5)='ext4\x00', 0x100000, &(0x7f00004f7000)) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f0000a46000)) 2018/02/10 22:59:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000394000)=0x1) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_getsetattr(r1, &(0x7f0000739000-0x40), &(0x7f0000356000)) r2 = semget$private(0x0, 0x4, 0x94) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00001c8000-0x95)=""/149) 2018/02/10 22:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000c8a000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x1, @loopback=0x7f000001, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000017a000)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000006d000-0x8)) 2018/02/10 22:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000097a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000057a000-0x10)={0x1, &(0x7f0000cb7000)=[{0x567, 0x8, 0x100, 0x7}]}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_bt_hci(r1, 0x800448d7, &(0x7f000091b000)="f9c5bfa889c1e9d6b647718eb5d8aa9c6443c1cfd40db26f407c4228c6f6b978ba3193f6d88d961ab5834003859e4f74572dabd6dbb411dbaf3efe8220089864baeef65894417264dd7bd9ed569dc6fcae46cbb0c5a46282735deeb277dd7e9278b7a4fa9930ef353d6b827217b7e07ecf8868e6d654f24385ee8060a5cc16556a218b002b12e2b88be7f40683b19e34313b278982009a63460ad790ff1937dfcf045c83256f6c95ebbb35c321d7c7ea4717515e49b793df18f83ebb7b9428cb7664404004278f7bd318f22bfd7e10839b0388606bef570ef1af") ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) read(r1, &(0x7f0000ed5000-0x45)=""/69, 0x45) ioctl(r1, 0x2285, &(0x7f0000007000)='S') getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00008d9000), 0x2) 2018/02/10 22:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r2, r3, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(0xffffffffffffffff, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r1, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000db7000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00009c6000-0x1058)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x10}]}, 0x38}, 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getattr(r1, &(0x7f0000df0000-0x30), 0x30, 0x0) 2018/02/10 22:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a09000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000010d000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000094f000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000d53000-0x4)=0x10) 2018/02/10 22:59:55 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000+0xa76)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003000)={0x0, 0xfff, 0x4a36, 0x4, 0xfffffffffffffffd, 0x7fff, 0x80, 0x3f, {0x0, @in={{0x2, 0x1, @empty}}, 0x1ff, 0xc4e, 0x1ff, 0x83, 0xfffffffffffffc00}}, &(0x7f0000004000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0xfffffffffffffffb, 0x401, 0x2, 0x994e, 0x7}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000003000-0x8)={0x0, 0x40, 0x80000000}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @empty}}, [0xffffffffffff8001, 0x9, 0x3, 0xe6, 0x1, 0x0, 0x3, 0x8, 0x4, 0x1, 0x3, 0x7, 0x1, 0x7ff, 0x8]}, &(0x7f0000003000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000003000)={&(0x7f0000003000)=@in6={0xa, 0x2, 0x9352, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000004000-0x32)="98e490a14a469159e80c2524719b012218b6a7955b67273c32bd55109bc186e4333359ea6b98432ee3058b9907efa78a6bc9", 0x32}, {&(0x7f0000004000-0x14)="95fbb254dc095dafd0cb3441ee8d21158f2d3954", 0x14}, {&(0x7f0000003000)="95ad6e5c961fa631acad348e255590ea00b74b20a2a4c272d14fa8eae28ca55095f82ed3f2f95c1421838dd92b6f1a2d823588", 0x33}, {&(0x7f0000002000-0x99)="99691034f8369cccd39cb48d51eec40353ae383becb5cd3f64ee2b2810d05652186aa569d52d50218d6098bd4a2ca2c18b3938f96a44f8cb962e161d1e6832f99b17e74c4715a8e818ba9f8774117f4998b92364702c7b833205ef9fd632c8106c07e2bfce3d54a142642dae8328ffd93129793dcfb2dae9390d232b00e3dc2a9de2688b98838b6593e9164d98fd6449fd9ca2f0a365b4ac36", 0x99}, {&(0x7f0000001000+0x3)="94cec0256ec0249e1d207c6f7eb7fbb33c148397f9a86e879e65797134a24767839eeb2226869d19fd14af115e822e17224bdc6c92f14f1096d88915d4861e2b0ce7df162b4b4df30f6e0b97ec113f722633beea75f3a4324b4b22e418fae5e77e87dda891a33f85f38527a517a829f9d52ae2cf976c250d5988fd4cc91cff61a88671f4a129991f555e4714d30f6a88f29cf6fec82ba88928914b902d8ea0b09a70dfb278ed975d00a1f813e49173f54bb31ee533e589cd6d305472b2c71750e56e236a1a", 0xc5}, {&(0x7f0000003000)="79d089d1499ab341a2813e8a6197c022c5e58cea57762959ea97310b4e842b092cb76b01a552ebc7675f8c446afaa4219e451db84775bf8250da1ff558ac244ef1a8361950e89fe8a1a634146cb08cb02126fcd7ae36626c4bafa97f5b25f518bad56d408e54679ff0c8e94c95f83fb3a9c8bf700a580190038c5133af8f30aa30ed46683ea53526c70dd4d843a1658158aa83a009384a837ce24cbcb7158ab4d229f97d7a3a", 0xa6}, {&(0x7f0000002000)}], 0x7, &(0x7f0000003000)=[@sndinfo={0x20, 0x84, 0x2, {0x8000000000000000, 0x2, 0x1, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffeffff, 0x7f, 0x2, 0x8001, 0x0, 0xbd60, 0x5, 0x3fe, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x1000, 0xffff, 0x3}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x7f, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7fff, 0x2, 0x30d7, 0x0, 0x578, 0x7, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffc1, 0x8001, 0xffffffff, 0x392}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x0, 0x1f8000000000, 0x5, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0x80000001, 0x6, 0x5}}], 0x180, 0x20000010}, 0x20000000) r5 = epoll_create1(0x0) close(r5) r6 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r5, 0x409, 0x2) write$vnet(r6, &(0x7f0000001000-0x68)={0x1, {&(0x7f0000003000-0x75)=""/117, 0x75, &(0x7f0000002000)=""/234}}, 0x68) ftruncate(r5, 0x0) 2018/02/10 22:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000c8a000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x1, @loopback=0x7f000001, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f000017a000)='/dev/rfkill\x00', 0x410000, 0x0) 2018/02/10 22:59:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00004ca000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000573000-0x40)={0x5, 0x0, 0x1, 0x3, "5562d4d198f1f77fe05c0c9017ed6a15f79214189f1d76e75fd05609ab812094d8deb3dab188039785f5b851", 0x9}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000cc3000-0xcc)="a3cab7886018d43d4c4b286fcc2d831de517194ee26555100c296adbe21a9e3de841398cd4591fcb635050aed4d9b05381ba587f2011950d714515493e67da176763ac7976ded27af31726f56ae7073cf1445bee5510614aa764c2ed7419278097d19fbdd8360a0cf5e8fe0622f6378e42854f9b7f73624a909de649a1e59b17b6d829c2fe86b117fb32941ef0f6cc681fafadd649763650b35dfd731c69e411f771bfc111311829a389da4b79cb996fdb4da2d2af538db891777b982a28af2f68a9a15101ab9400cb4b3cb6") bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) bind$inet6(r0, &(0x7f0000750000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, 0x1c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000043a000-0x18)={0xaa, 0x50}) 2018/02/10 22:59:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000), 0x8) socket$alg(0x26, 0x5, 0x0) 2018/02/10 22:59:56 executing program 5: 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, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000394000)=0x1) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_getsetattr(r1, &(0x7f0000739000-0x40), &(0x7f0000356000)) r2 = semget$private(0x0, 0x4, 0x94) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00001c8000-0x95)=""/149) 2018/02/10 22:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000c8a000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x1, @loopback=0x7f000001, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/10 22:59:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000245000)='./file0\x00', 0x0, 0xa3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000dd9000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"}) 2018/02/10 22:59:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r2, r3, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(0xffffffffffffffff, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r1, 0x1, 0x6, 0x6, @empty}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = creat(&(0x7f0000e17000)='./file0\x00', 0xa) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00001ea000)=0xd3f) perf_event_open(&(0x7f00008fa000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00004b1000-0xd2)=""/210) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000542000-0xc)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/10 22:59:56 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd9000-0x4)={0xffffffffffffff9c}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000a5000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f000000c000-0xb)='/dev/midi#\x00', 0x7, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000000c000-0x4)=0x81, 0x4) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) 2018/02/10 22:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000c8a000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x1, @loopback=0x7f000001, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/10 22:59:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000394000)=0x1) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_getsetattr(r1, &(0x7f0000739000-0x40), &(0x7f0000356000)) r2 = semget$private(0x0, 0x4, 0x94) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00001c8000-0x95)=""/149) 2018/02/10 22:59:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000ef2000-0x28)={0x28, 0x3, 0x4, @fuse_notify_inval_inode_out={0x6, 0x764, 0x2}}, 0x28) 2018/02/10 22:59:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x5, &(0x7f00005d5000)={0x2, 0x1, 0x0, 0x4}) 2018/02/10 22:59:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x7, 0x400000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fsetxattr(r1, &(0x7f0000003000-0x11)=@known='security.selinux\x00', &(0x7f0000006000-0x1e)='system_u:system_r:kernel_t:s0\x00', 0x1e, 0x0) 2018/02/10 22:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000047d000-0x10)={0x0, 0x10}) socket$pptp(0x18, 0x1, 0x2) 2018/02/10 22:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000c8a000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x1, @loopback=0x7f000001, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/10 22:59:56 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000ad2000-0xd)='/dev/dmmidi#\x00', 0xac0000000000002, 0x201ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000f01000-0x8)) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000831000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r3, r4, 0xc7, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/enforce\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e45000)={0x400, 0x91a, 0x101, 0x1, 0xfffffffffffffff8, 0x9}) recvfrom$packet(r0, &(0x7f0000e92000)=""/151, 0x97, 0x2021, &(0x7f000019c000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @empty}, 0x14) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00004af000-0x12)="000000000000000000ffe8f000009b00f992", 0xfffffffffffffee4, 0x0, 0x0, 0x0) recvmmsg(r7, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r7, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r8, 0x20}, 0x8) bind$nfc_llcp(r6, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x200000000000000, 0xffffffff, 0xa654, 0x80000000005, 0x7, 0x99, 0x306, 0x4000000000000004, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDSETLED(r0, 0x4b32, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000010c000-0xa0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x58e60ddd, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, @in6={0xa, 0x0, 0x800, @empty}], 0xa0) syz_open_dev$mouse(&(0x7f0000c62000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80000) setsockopt$inet6_int(r9, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r9, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r9, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/10 22:59:56 executing program 2: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ae4000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000176000-0x28)={&(0x7f00001bc000/0x2000)=nil, 0x0, 0x4, 0x10, &(0x7f0000828000/0x1000)=nil, 0x40d2}) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000ae6000-0x4), &(0x7f0000ae6000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000949000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00004d8000)={r2, 0x80000, r1}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000155000-0x10)={0x56, 0x0, 0x100000001, 0x101}) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000607000)={0x2, &(0x7f0000ae5000)=[{0x0}, {}]}) mmap(&(0x7f0000ae5000/0x1