[....] Starting enhanced syslogd: rsyslogd[ 15.382537] audit: type=1400 audit(1518833898.583:5): avc: denied { syslog } for pid=4006 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?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: [ 19.425069] audit: type=1400 audit(1518833902.625:6): avc: denied { map } for pid=4145 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 '10.128.0.10' (ECDSA) to the list of known hosts. 2018/02/17 02:18:28 fuzzer started [ 25.730102] audit: type=1400 audit(1518833908.930:7): avc: denied { map } for pid=4157 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 2018/02/17 02:18:29 dialing manager at 10.128.0.26:42897 [ 29.397515] can: request_module (can-proto-0) failed. [ 29.406763] can: request_module (can-proto-0) failed. 2018/02/17 02:18:33 kcov=true, comps=true [ 29.944259] audit: type=1400 audit(1518833913.145:8): avc: denied { map } for pid=4157 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9090 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/17 02:18:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x200) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x18)={r2, 0x3, 0x8, [0x0, 0x7, 0x800, 0x2, 0x8, 0x855, 0x5, 0x1]}, 0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000002000-0x8c)={r2, @in6={{0xa, 0x1, 0xfffffffffffffffb, @empty, 0x6}}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000002000)='./file0\x00', &(0x7f0000000000)=""/4096, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000004000-0x4)=0xfff, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@generic="90212ec29465253201c78bd7cadd4c0d", 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000003000)={0xbf0, {{0xa, 0x2, 0x45c7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x88) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000004000-0x5e)=""/94, &(0x7f0000005000-0x4)=0x5e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000006000-0x8)={r2, 0xfffffffffffffb3d}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000006000)={&(0x7f0000001000/0x3000)=nil, 0x1ff, 0x4, 0x4a, &(0x7f0000001000/0x3000)=nil, 0x2c}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000008000-0x10)={r3, &(0x7f0000006000-0xc2)=""/194}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000009000-0x64)={&(0x7f0000009000-0x18)=[0x2, 0x7ff, 0x1, 0x3f, 0x3, 0x5d01], 0x6, 0x6, 0x100, 0x9, 0x3, 0x3, {0x6, 0x4, 0x3, 0x3363, 0x1f, 0x1f, 0x4, 0x800, 0xfff, 0x7, 0xb7, 0x8000, 0x0, 0x8, "932e4ddfb192b13fb561f4bac546cac1a239940912c19b1a1c90ac6b6d13e6bb"}}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000004000-0x8)={0xfffffffffffffffe, 0x5, 0x1, 0xb87, 0xffffffffffff12e5}) fcntl$setsig(r1, 0xa, 0x14) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000003000-0xc7)=""/199) 2018/02/17 02:18:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x10481, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000832000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000014000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000cc8000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000000)=0x0, &(0x7f00001e6000-0x4)) r9 = getegid() r10 = dup(0xffffffffffffff9c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a57000-0x8)={0x0}) r12 = socket$packet(0x11, 0x3, 0x300) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000f6c000)={0x0, 0x8, 0x4, 0x4, 0x10, 0x1, 0xffffffff00000000}, 0x2c) r14 = syz_fuse_mount(&(0x7f00000c7000)='./file0\x00', 0x2, 0x0, 0x0, 0xfffffffffffff800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x4001, 0x0) r17 = socket$unix(0x1, 0x7, 0x0) r18 = syz_open_dev$vcsn(&(0x7f00002c0000)='/dev/vcs#\x00', 0x8000, 0x80000) r19 = syz_fuse_mount(&(0x7f0000715000-0x8)='./file0\x00', 0x1000, 0x0, 0xffffffffffffffff, 0xce, 0x1a01000) pipe2(&(0x7f0000091000)={0x0, 0x0}, 0x80800) r21 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x100, 0x400) r23 = openat$dir(0xffffffffffffff9c, &(0x7f0000b62000-0x8)='./file0\x00', 0x200000, 0x1b4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r25 = open(&(0x7f00007c2000-0x8)='./file0\x00', 0x20000, 0x100) r26 = syz_open_dev$sndpcmp(&(0x7f0000cb8000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005d4000)={0x0}, &(0x7f0000000000)=0xc) r28 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c34000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r31 = fanotify_init(0x20, 0x149000) r32 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000442000), &(0x7f00003b7000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = accept4$unix(0xffffffffffffffff, &(0x7f0000ab2000)=@abs, &(0x7f0000001000-0x4)=0x8, 0x80000) r34 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ffb000)='/dev/vga_arbiter\x00', 0x10000, 0x0) r35 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004cc000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r36 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) pipe2(&(0x7f0000b07000-0x8)={0x0, 0x0}, 0x4000) r38 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008e0000)='/dev/loop-control\x00', 0x8000, 0x0) r39 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f13000)=0x14, 0x80000) r43 = signalfd4(0xffffffffffffffff, &(0x7f0000ad9000-0x8), 0x8, 0x80000) r44 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r45 = socket$nfc_llcp(0x27, 0x0, 0x1) r46 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a18000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r47 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r48 = openat$rtc(0xffffffffffffff9c, &(0x7f00006fe000)='/dev/rtc\x00', 0x101080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r50 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0xc000, 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r51 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) r52 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d17000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b4d000)={0x0, 0x0}) r54 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000031d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r56 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)={0x634, 0x2e, 0x800, 0x2, 0x2, "", [@nested={0x1c4, 0x95, [@generic="c676770f8cb70e74715a2e0d2606c678b1190dacc4332c40886e5d2a0c7f3e6baf4c6761f602fcc1905269eb14a5c7450f307f5bbd6b59011d7b76e20ce33638009da5e2423299390daa791b077e15375cd970cea8d3892e2c36344d85d44e9b656d68e4340848952554fecfdf27efb7", @typed={0xc, 0x31, @str='\x00'}, @generic="477c75aca5fd13b945e29cc57ef750fd5eb200e5c1f8425599a7bf212871bf06f4577fb593f6067df7a73f54d66e8a8d170ff67079fd8b298ae3ebc291a1eeb9e1f7cf4e53b14b45cc130d2b0adfb00c4a062feb5243cd5079a5fbd9b484a962", @typed={0x10, 0x33, @u64=0x6}, @typed={0x18, 0x1c, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @typed={0x8, 0x84}, @typed={0xc, 0x6b, @pid=r1}, @typed={0xc, 0x62, @uid=r2}, @typed={0x18, 0x56, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="6c3846d80c4f99d4779a0cba9c6bd1bc6f6d60c166d959974336f01c79566a8840ef683eeb1a61386bf751ced5c81ca89a47b5dae0b698aebbd1bc8a53bdbabf882a9ca4c66025c5e73a84ab8271b8c64a75e3ca28b98f62d0ac8b05dcc53fe0350647279e554ae32ad7bd60ed5992578e83758a1e4cd84e4237ae1535a9b6a8453a22"]}, @nested={0xfc, 0x76, [@typed={0xc, 0x39, @str='\x00'}, @typed={0xc, 0x96, @pid=r3}, @typed={0x14, 0x87, @str="a0707070305d2e2d00"}, @generic="c8a6027d1479fd5e5b9ba6e4711b66a0dc66f8ccf5cbe50e0ebc1a62ae6aaf60a466892bbdaf2249b7b285265d5d3cc904d2eed4d5e2b1e99441e058a157c410f05867c929fdb0af2561b944be857dae4c1c5b27bbf27be731598b0020b82b4a2af514c630feb8fff4f6f98ed392990477d59b41cec1a8f4790d0cf7211d19fcc90a91286a0cef8b92a7c321b5175125995049b6c7f7cad0a03581bbadde478f98e813fe407edbe98a59388e578da3f3c5df0391ef30fe521e5da77b0585778433ea83", @typed={0x8, 0x34}]}, @typed={0x10, 0x4c, @u64=0x100000001}, @typed={0xc, 0x20, @pid=r4}, @nested={0x268, 0x64, [@generic="a0e02b0972ab7bec5928e300a1fcb0f18dc650dfb5f9ee8d768988e57f91a603bd555abd5ec81b487d3154dbcf278db849606cee6db9170ff2ef99305781ff11e2e62ccbcc46a3fcc9f1990eb228778b3f502b75e4e6e6d79117d2d9147d0a425d075091c3e18a6bcd8e26e8a0043e543d89b1daf651e3115fc2bf57817d2f7c56822a97485286aef97469bffcad6bfbcef874b4081595a352c797e240979950240bc20521062634578b36798f18fee4cf6408ef529b3e30e61ad4a4ba70f94fde72c88dfcab2b36e5d832d5f65636d64102d7f0a442cd45b152e5b6b58bc9030158", @generic="96eea0d9a8de1e66e53b6c74f65572f77c5179e6edd8965360215eaa186f1cd79a845773be9abe73e2e5f891b515d4c01af0b50ee1a531a3c9aa9a59a0a63d2cf1cdc922a561e07a2ef9a04f2c740084579040d141cbae9c3ee7bf7d30f163dcaaf4512cf4db7cd011b02036f700589126a9c562d2ea566acd46b24e07f72ef3f860e335ecb378bd869871e2396e485db9ad6f79dc4b404a4e6eeeb4e1ef3b06b301065b1674447ddedb6c465a55196b1d3438978eb549179e042f0bbe51dc7d3212465378295127ff1d16fe70271d2cddf9a21c89e5c27aafd12a2ff9591db68399f730da11cd338e039353564764cfca6d", @generic="e63fcc18734fd20a0c69190f4fbdd144faa8d76aa31a289aa9866fba8eb97179de60da14c482fc0ddf687038fa2c6370471025aaedc5526ff872adc6ca82a9921b423979675c7dc59f9819dc2f9ed465716b136c465755a0da75e157e6ab7f", @typed={0xc, 0x39, @u32=0x5}, @typed={0x10, 0x68, @u64}, @typed={0xc, 0x2a, @ipv4=@empty}, @generic, @typed={0x8, 0x96}]}, @nested={0x10, 0x67, [@typed={0xc, 0x7a, @uid=r5}]}, @nested={0x58, 0x78, [@typed={0xc, 0x73, @uid=r6}, @typed={0x28, 0x1f, @binary="4e02ebffb648c630427185c7b9040fb3e0d44f6f9995f9baef32924b630a"}, @typed={0x20, 0x8c, @str='md5sumselinuxcpusetppp1\x00'}]}, @generic="263a3f70bac725eb9fca8c95eee545a8f36d79d9f893e605fc3204ae68e047371501801ff9cc371afdf51ed9fdb05bdc671298704fa95e54b644dbe622e1f1b91b26f6dd6f47b09159cd0cd0f8bf535ea6e1ca86a78be16f6edb8c6c71dd4452a99ca9c681d7b8b05b", @typed={0xc, 0x72, @u32=0x4}]}, 0x634}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17, r18, r19]}, @rights={0x30, 0x1, 0x1, [r20, r21, r22, r23, r24, r25, r26]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x28, 0x1, 0x1, [r30, r31, r32, r33, r34]}, @rights={0x18, 0x1, 0x1, [r35]}, @rights={0x20, 0x1, 0x1, [r36, r37, r38]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x30, 0x1, 0x1, [r42, r43, r44, r45, r46, r47, r48]}, @rights={0x38, 0x1, 0x1, [r49, r50, r51, r52, r53, r54, r55, r56, r57]}], 0x190, 0x404c000}, 0x4000085) 2018/02/17 02:18:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x6, 0x18}, 0xc) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000002000-0xe)={0x27, 0x200, 0x6d9b, 0x3, 0x8, 0x6, "72f67a040ee3fca22963a25fed9ad2c26727b138d01af61856705ee567e6fc63b0785ef67160bc5997b32a95c4734719b02071d398c04d3c6258770edf3255"}, 0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@dev, @in6=@empty}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@empty}}, &(0x7f0000001000+0x69a)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000002000)=0x81, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000-0x3f8)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0xd0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000003000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, [0xffffff00, 0xffffffff, 0xff000000, 0xff000000], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='bcsh0\x00', {}, {0xff}, 0x0, 0x7, 0x1, 0x7d}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x3, 0x7, 0x61fa, 0x1}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x6, 0x0, 0x5, 0x2, 0x1}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xffffffff00000001, 0x43}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000-0xc), &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000005000)={0x8, 0x3, 0x5, {}, 0x2, 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000006000)=""/171, &(0x7f0000007000-0x4)=0xab) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000007000)=@fragment={0x2f, 0x0, 0x5, 0x7, 0x0, 0x5, 0x0}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000)={0x200, 0x1, 0x6, 0x7fffffff, 0x0}, &(0x7f0000008000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000007000)={r2, 0x9, 0x2, [0x800, 0xf46]}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000)={r2, 0x54e, 0x20, 0x52, 0x8}, &(0x7f000000a000-0x4)=0x18) setsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000001000)=0x9, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r3 = semget(0x0, 0x3, 0x84) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f000000a000)=""/23) 2018/02/17 02:18:35 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) readahead(r0, 0x8, 0xffffffff) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000f86000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001000-0x10)={r2, r3/1000+10000}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="b04fee0b48d84ccfd8ea0ab1fec22e55b90a63fadfb897f0c62db9050fc9117ed3424eb6735680968f0a7f4b587cf49d99e5fa2f65878a61aec48b5c351f90377590fc93f1a163263fd6616abed9e8f37b5410124eca9be3cec8077edc09a9d983514ffa42d00918c110a3046325011a5588eccaad0fd3a2c7e4d4d0231225def6a869f808fec5f3318c5ea306a3c200a0e8", 0x92) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x8)={r4, 0x3ff}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x1) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)) pipe(&(0x7f0000001000)={0x0, 0x0}) syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x1f, 0x200000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000001000)={r4, 0xffffffff}, &(0x7f0000000000)=0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000001000-0x4)=0xfdf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0}) getsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f0000002000)=0x7, &(0x7f0000002000)=0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000004000-0x8)={r4, 0xf}, &(0x7f0000005000-0x4)=0x8) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, &(0x7f0000001000)={[0xf000, 0x0, 0x2001], 0x7, 0x34, 0x100000001}) 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) pselect6(0x40, &(0x7f0000003000-0x1a)={0x5, 0x0, 0x8001, 0x6, 0x7fff, 0x7, 0x4, 0x101}, &(0x7f0000006000-0x40)={0x6, 0x3, 0x3, 0x3f, 0x0, 0xfffffffffffffc01, 0x9, 0x5a2e}, &(0x7f0000002000-0x40)={0x9, 0xe94f, 0x8001, 0xfff, 0x401, 0x7fff, 0x2, 0x3}, &(0x7f0000006000-0x10), &(0x7f0000006000-0x10)={&(0x7f0000003000-0x8)={0x4c3}, 0x8}) tee(r7, r6, 0x7fff, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r7, 0x4018aee2, &(0x7f0000003000-0x18)={0x0, 0x6, 0xffffffffffffff00, &(0x7f0000006000)}) 2018/02/17 02:18:35 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002bf000-0x11)='/selinux/enforce\x00', 0x440200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000250000-0x10)={r0, 0x28, &(0x7f000013c000)}, 0x10) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000c42000)={0x3, 0x0, [{0xc0000008, 0x7, 0x3, 0x6, 0x9, 0x8000, 0xd26a}, {0x8000000d, 0xffff, 0x7, 0x2, 0x80000001, 0x5, 0x8}, {0x2, 0x6c2, 0x0, 0x8, 0x37947999, 0x44cf, 0xffffffff}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7, 0x3, &(0x7f0000abc000-0xf2)=""/242, &(0x7f0000000000)=0xf2) r1 = memfd_create(&(0x7f0000000000)='/selinux/enforce\x00', 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0x1c)='posix_acl_accessloloself)[D\x00') r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0xffffffffffffb7c3, 0x4) socket(0x1, 0x800, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000002000)={0x0}) bind$ax25(r0, &(0x7f0000000000)={0x3, {"f94838278307e5"}, 0x4}, 0x10) getsockopt(r3, 0x101, 0x7f, &(0x7f0000001000-0x26)=""/38, &(0x7f0000002000)=0x26) fchmod(r1, 0x144) r4 = socket(0x11, 0x7, 0x6) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000003000)={0x26, &(0x7f0000002000-0x26)="3f252b429e52d4451d226726d8b7e5d6b2de5841b1a733f1f106d5c66b610a46224c013ee892"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000005000-0x4)={0x6a90fc0f}, 0x4) 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) 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) 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) 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) 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) recvmmsg(r4, &(0x7f0000006000-0x12c)=[{{&(0x7f0000005000)=@can={0x0, 0x0}, 0x10, &(0x7f0000006000-0x60)=[{&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/252, 0xfc}, {&(0x7f0000001000-0xd)=""/13, 0xd}, {&(0x7f0000002000)=""/220, 0xdc}, {&(0x7f0000004000)=""/208, 0xd0}, {&(0x7f0000005000)=""/131, 0x83}], 0x6, &(0x7f0000004000)=""/84, 0x54, 0x3800000000000000}, 0x1}, {{&(0x7f0000003000-0x8)=@un=@abs, 0x8, &(0x7f0000004000)=[{&(0x7f0000003000-0x9)=""/9, 0x9}, {&(0x7f0000002000)}], 0x2, &(0x7f0000006000-0x1000)=""/4096, 0x1000, 0x8}, 0xa72}, {{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000003000-0x25)=""/37, 0x25}, {&(0x7f0000006000-0xa3)=""/163, 0xa3}, {&(0x7f0000005000)=""/144, 0x90}, {&(0x7f0000005000)=""/144, 0x90}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x74}, 0x2}, {{&(0x7f0000005000)=@nl=@kern, 0xc, &(0x7f0000006000-0x70)=[{&(0x7f0000005000)=""/194, 0xc2}, {&(0x7f0000005000)=""/21, 0x15}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/199, 0xc7}, {&(0x7f0000005000)=""/210, 0xd2}, {&(0x7f0000005000-0x10)=""/16, 0x10}, {&(0x7f0000006000-0x24)=""/36, 0x24}], 0x7, &(0x7f0000006000-0x3c)=""/60, 0x3c}, 0x2}, {{&(0x7f0000006000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000006000-0x90)=[{&(0x7f0000005000-0x6d)=""/233, 0xe9}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000-0x1d)=""/29, 0x1d}, {&(0x7f0000005000)=""/220, 0xdc}, {&(0x7f0000005000)=""/145, 0x91}, {&(0x7f0000002000)=""/40, 0x28}, {&(0x7f0000006000-0x49)=""/73, 0x49}, {&(0x7f0000006000-0x15)=""/21, 0x15}, {&(0x7f0000006000-0xaf)=""/175, 0xaf}], 0x9, &(0x7f0000004000)=""/187, 0xbb, 0x1d}, 0x800}], 0x5, 0x40010001, &(0x7f0000006000-0x10)={0x0, 0x989680}) connect$packet(r2, &(0x7f0000002000-0x14)={0x11, 0x0, r5, 0x1, 0x5, 0x6, @random="2b7b877e9c49"}, 0x14) 2018/02/17 02:18:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000042a000/0x1000)=nil, 0x1000, &(0x7f0000001000-0x67)=""/103) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x100000000}, &(0x7f0000001000-0x4)=0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000001000-0x4)={0x8}, 0x4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000002000-0x4), 0x4) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000000)={0x3}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000003000-0x10), &(0x7f0000001000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000)={0x4, &(0x7f0000003000-0x20)=[{}, {}, {0x0}, {}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000003000)={r4, &(0x7f0000004000-0x89)=""/137}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000005000-0x90)={0xffffffffffff0000, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x90) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000006000-0x4)={0x5}, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000007000)=0x81) socket$rds(0x15, 0x5, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000001000+0x8bb)=0x80000000) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000007000-0x4)=0xee6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000008000)=r1, 0x4) 2018/02/17 02:18:35 executing program 5: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0xca34, &(0x7f0000001000-0xb2)="6350401c3199ebde7bd55dfdd704000fea6d54151069c5479f21e3031f684f6d340c935359393e751d00acce143b0b27247256d30f2fdc99eecaabaeb1c7c3b0add67a4e3ff0fdb611dcc931de39d16349d1deb549d596d5a46e07469630e042d7a18760338af1e42fda2620f3ad1cc1e20f99ef7d7ae429f96cf52b4d7972778f00209b4341a408d909727712735e26dbf69e294a835fe0a34d304b9c43efa62d28e02043514820c2a77fa2f214d2355306") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x200, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x5440000}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x68)={0x68, 0x8, 0xb, 0x900, 0x1, 0x2, {0x1, 0x0, 0xa}, [@typed={0x10, 0x2e, @u64=0xfff}, @generic="b24635a810aafa1499bd266ebbfb8dd42ee861d3b979e5c83a0934bc97cb8b58c49fef62de640459b533055a75b711d8e9ce02ed808775", @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000003000)=0x10000000000000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x9, 0xea0a, 0x7}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)='fuse\x00', 0x0, &(0x7f0000004000)="1786262fe40cef4073ee22e880def82798a63f28950fae4a18bb234e3dffc2f43546fc7cd8493c1331c400923b5b66fd71626ac83fe23210257be0e8875cc9e83ac700d883b9b48d1c4744fc54c6adf4305c2f8501e4fd8a34e978c5987ac405b46e559ef62418d4a187e01831191351708de230f018856b6d72aedee4d845ca3181872b279cec776ec867c006f30c1d590689fb60c9cf22d2a72d80847270d26345c7076393fbdfc8ca74e9519bc9620f3f012422782fdf6acb") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)=[&(0x7f0000005000)='fuse\x00'], &(0x7f0000004000)=[&(0x7f0000006000-0xb)='/dev/mixer\x00', &(0x7f0000001000-0xb)='wlan1wlan1\x00', &(0x7f0000001000)='\'{\x00', &(0x7f0000003000-0x8)='eth1GPL\x00', &(0x7f0000002000)='fuse\x00', &(0x7f0000002000-0x6)='(eth1\x00'], 0x1900) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000)=0x80, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000-0x5)='./file0\x00', &(0x7f0000007000-0xe)='./file0/file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000008000-0xe)='./file0/file0\x00', 0x91) sync_file_range(r1, 0x40, 0x8, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000009000-0x4)=0x1ff, 0x4) shutdown(r1, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f000000a000-0x4)=0x8c, 0x4) 2018/02/17 02:18:35 executing program 6: prctl$setfpexc(0xc, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x3ff, &(0x7f0000000000)=""/96, 0x60) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4a000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1f}, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000c2e000/0x3000)=nil, 0x3000, 0x3, r3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000000)=0x4) prctl$intptr(0xe, 0x8b63) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x1, 0x408000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r4, 0x107, 0xfb4f016b5fadae5f, &(0x7f0000002000)=0xd03, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000003000)={0x0, 0x2c, 0x0, @thr={&(0x7f0000002000)="0811dc0a265fc37536ee9dcda73a2fc7d7865a2787c27a741b02d029dca871f210d697165af05380e29291da2f73fdc17e7091145b80d526c1a8580ef9a715dc5d4fa1f1592d7cafa0aaaba154b408dd4fbff9", &(0x7f0000003000-0xbd)="de897ad53d21f2023335f5fdccfc98e295fd9b6f956c72c431fe6ec2d70db9a865ad437a52e5ce7b8fe9b5642e1d7e82794941bc6bb9787ebb32c6258809a72ee59c59a2ea79fa7f7b3a5894ca51bc80ce0e57178ee16e7cc821be7f35e47c9065d93a9b2d9af82d202fbd63aed31f87d7f7380383265ff5e6ab5cc84d00b218b7ac6b02a37a9b16410f510605f7187aad435ebc5078e91e15f956f7904472ddc6e86042af9549e440c8296721770743e741b0df1317eca55f291bfe6c"}}, &(0x7f0000004000-0x4)=0x0) timer_delete(r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000004000)={{0x1000, 0x6000, 0x0, 0x0, 0x10001, 0x200, 0x7, 0x8, 0x3, 0xffffffffffffe119, 0x3}, {0x1, 0x1d000, 0x9, 0x4, 0x0, 0x7, 0x8, 0x9, 0x0, 0x4, 0x100000000, 0x4}, {0x2000, 0xf003, 0x10, 0x2, 0x0, 0x1, 0x2, 0x0, 0x0, 0x80000001, 0x7033261b, 0x4}, {0x5000, 0x0, 0xe, 0x0, 0x55, 0x16, 0x4407, 0x4d0, 0x401, 0x8, 0x6, 0x401}, {0x4000, 0x4000, 0x1e, 0x0, 0x0, 0x2, 0x80, 0x5, 0xffffffff, 0x7, 0x101, 0x8}, {0xf002, 0x1000, 0x0, 0x6, 0x4, 0x5, 0x4, 0x1, 0x9, 0xffffffffffffffff, 0xfb, 0x8}, {0x7000, 0x100000, 0x4, 0x5, 0xfffffffffffffffd, 0x1, 0x7, 0x5, 0xffffffffffff8001, 0x2, 0x6, 0x9fc}, {0x5000, 0x3000, 0x10, 0x0, 0x6, 0x0, 0x9, 0x0, 0x10000, 0x0, 0x6, 0x6}, {0xd003, 0xf001}, {0x1d001, 0x1f002}, 0x80000003, 0x0, 0x10004, 0x400080, 0x0, 0x2000, 0x2000, [0x58, 0x5, 0x1, 0x7fffffff]}) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000000)) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000005000)=0x48, 0x4) tee(r1, r2, 0xed2, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r4, &(0x7f0000007000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) [ 32.382657] audit: type=1400 audit(1518833915.583:9): avc: denied { map } for pid=4157 comm="syz-fuzzer" path="/root/syzkaller-shm846173559" 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 [ 32.439809] audit: type=1400 audit(1518833915.640:10): avc: denied { sys_admin } for pid=4199 comm="syz-executor0" 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 [ 32.454439] IPVS: ftp: loaded support on port[0] = 21 [ 32.535389] audit: type=1400 audit(1518833915.735:11): avc: denied { net_admin } for pid=4203 comm="syz-executor7" 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 [ 32.536992] IPVS: ftp: loaded support on port[0] = 21 [ 32.599538] IPVS: ftp: loaded support on port[0] = 21 [ 32.648541] IPVS: ftp: loaded support on port[0] = 21 [ 32.723418] IPVS: ftp: loaded support on port[0] = 21 [ 32.791976] IPVS: ftp: loaded support on port[0] = 21 [ 32.826238] ip (4256) used greatest stack depth: 16256 bytes left [ 32.890456] IPVS: ftp: loaded support on port[0] = 21 [ 32.987472] IPVS: ftp: loaded support on port[0] = 21 [ 33.799808] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.820403] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.044866] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.064346] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.223189] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.293077] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.439533] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.603204] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.295233] audit: type=1400 audit(1518833919.494:12): avc: denied { sys_chroot } for pid=4203 comm="syz-executor7" 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 2018/02/17 02:18:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d1000-0x8)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f000047f000-0x10)={0x5, 0x6}) chroot(&(0x7f000095b000-0x8)='./file0\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a02000)='/dev/mixer\x00', 0x181801, 0x0) rename(&(0x7f0000df8000-0x8)='./file0\x00', &(0x7f0000e6a000)='./file0\x00') ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00009e4000-0x8)={@host=0x2}) chdir(&(0x7f0000d1d000-0x8)='./file0\x00') pkey_alloc(0x0, 0x2) truncate(&(0x7f0000292000)='./file0\x00', 0x8) mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000647000-0x6)='ocfs2\x00', 0x84000, &(0x7f0000f68000-0x65)) [ 36.382922] audit: type=1400 audit(1518833919.566:13): avc: denied { net_raw } for pid=5140 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 02:18:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x15452, &(0x7f0000c98000-0x8)) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7b000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt(r1, 0x9, 0x342, &(0x7f00003ea000-0x1000)=""/4096, &(0x7f0000c32000-0x4)=0x1000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000068b000-0x4), 0x4) r3 = dup2(r1, r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000bb4000)=""/182, &(0x7f00007d2000-0x4)=0xb6) 2018/02/17 02:18:39 executing program 4: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000cf7000), 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f000008c000-0x20)={{}, {0x0, 0x2710}}, &(0x7f000008b000)) msgget$private(0x0, 0x100) [ 36.476421] audit: type=1400 audit(1518833919.654:14): avc: denied { dac_read_search } for pid=5161 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 [ 36.501453] audit: type=1400 audit(1518833919.677:15): avc: denied { dac_override } for pid=5161 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 2018/02/17 02:18:39 executing program 4: madvise(&(0x7f0000e15000/0x3000)=nil, 0x3000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000000000) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0x8)='/dev/admmidi#\x00', 0x7, 0x52100) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a6a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000000)={{0x7, 0x6, 0x3, 0x400, "01435b9eefd9dcd533c493bbffedf23b23354f5ec66bc4e16c948f6db7f2dffd89671e3dd24cc73d55e7addf", 0x10}, 0x0, 0x0, 0x2, r1, 0x2, 0x8000, "6859804ed6bec4925ba9abe12317c8b49eb657c06e88264177d1b03cfa0f747cb0d62f89385ec052a957ad27bc01893cd07b289480f5ca86b706ce912ce1f3fa", &(0x7f000066e000)='GPLsecurity^\x00', 0xd, [], [0x200, 0xfffffffffffffff7, 0x5, 0x9]}) 2018/02/17 02:18:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e5e000-0x8)={0x0}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000aff000-0x70)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006cb000)={0xffffffffffffffff}) connect$llc(r1, &(0x7f000050c000-0x10)={0x1a, 0xff, 0x4399, 0x8, 0x8, 0x8001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000654000-0x1c)=@req3={0x0, 0x0, 0x0, 0x4}, 0x1c) bind$unix(r2, &(0x7f000068c000)=@abs={0xb937115ca4f6e6e5, 0x0, 0x0}, 0x8) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000a8f000)=0x1, 0x4) 2018/02/17 02:18:39 executing program 7: 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, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) fgetxattr(r0, &(0x7f00006ba000)=@known='system.sockprotoname\x00', &(0x7f000092d000)=""/102, 0x66) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009e0000)={r0, 0x0, 0x1, 0x10001, &(0x7f00004f0000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00007da000-0x5)={0x7, 0x2, 0x9393, 0x1}, 0x5) r1 = memfd_create(&(0x7f0000bf2000)="73656c6600566060b9", 0x3) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000038a000-0x17)=""/23) [ 36.655730] audit: type=1400 audit(1518833919.768:16): avc: denied { create } for pid=5179 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_crypto_socket permissive=1 [ 36.679805] audit: type=1400 audit(1518833919.771:17): avc: denied { getopt } for pid=5179 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_crypto_socket permissive=1 2018/02/17 02:18:39 executing program 4: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f92000)='./file0\x00', 0x22000, 0x86) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eee000)='/dev/vcs\x00', 0x400440, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000f92000)=r2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r0) [ 36.862430] audit: type=1400 audit(1518833920.062:18): avc: denied { create } for pid=5245 comm="syz-executor1" 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 2018/02/17 02:18:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000b83000)=""/24, 0x77929f8e202a4afa, &(0x7f0000502000-0x65)=""/101, 0x0, 0x2}}, 0x59) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f00002ab000-0xc)='net/netstat\x00') write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) 2018/02/17 02:18:40 executing program 4: mmap(&(0x7f0000000000/0x3b7000)=nil, 0x3b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00003b7000)='user\x00', &(0x7f00003b8000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003b8000-0x1000)="3ea432cf8414a2f10d136ab5a99749d4a20b744cc7f5ba54a98efabfc5ad1e58aa30e4b2df27de3b21dc4301a5a8db8efa71cf07401d93be3c602b52e42199bf9b03488e223a76e4125ecde915dc04d09d5e556ed3061d0accd853d3befc662d6382a8dac9f3d34f7c6505be93daff82a89b7048e594da71140f761b72466602b4971e67c982962546dbd7a2609fd26b1185a74651bc45ce3a42caac0c358184e0c14c15ef0760f336e2b019a6073a3454205abeb2b78c4d455db099a909ee445a6353bb7e76f64b7f734774734089c9a42cc57536864e8e0326ac15cccf9be15a9541767f69222e9b24f649fa00dce546f060ea4cb90401a59c4a0ffaaa8571c7275132099a7172042e4a860e2c0f68ebc0df1dded9f7115a6793b98c675bdb304cb6566fdfbe6ef360e6ba2d4ed45fd07be020adef9b5aecf70bcc3a04682d38511ef6c441a6d08eb789bfd3d9ec1f77a1d2d9ba042d7150916cd7a54068150a6f960359c1c07184c4c9928ede9956e28b923e799c76eecd467c263fe393159c13875b1487305609791a5d31a514c2d4e8b6c2a31678013b12b15ebb781fc25e9a6cc41d8ce197bc98f46bc5fc4269b15b824c90adeec59e4cec5e5b3926278c202aa71d2f5c3a3a15a39e0effc06e07947eab0a6e78bce3de1f8d94cf2d992a98f5cb5a32c507da4c417b2b90faf51e15cab450cfc6af73fac23014441ce7247e704e81ef5b4da7b12aa84b95e15add2998756f0c7a98b83547eb20fef465fb9c62aa6c7feae29a39e4058e01fd0fb0123bb3c1ac9be5dad63ca9c4c6cd876ad31bb9a6c0d2c40188ac7d3367a4255ec69b69b43ed9123c1ee83852db072bc3a97156ee5df63b84bb46156eee140b207fbc5ef813166a007e848f3fac364486c63e726657d797ca104721ce1a718e876b1bc778a7466cb734cbff7fca65afc61d76d9fc1afa8a6008fcc63abf49bc20b4093fcb3a97ad6f0f6bb2682b2aa6ec5a354b3f64fc6a2ba30b80395abccfc3fc69103bf7a17049b03115e47501740525fb482ea093be98bb80802c663a3f1fd1de4788a001ff49a5f94db1ac15dbb76a2bb9bcb1c3fc92231469384f7971077e3c22050e3da0ab584bd3b239da3cbd31e416ec6558f90c00a9bb2ba9c89992c0129930ba0ded09474fb0d529e357a5f188bb1ce4db3609d02036a9a0ab1377cabe6772abc277614b98a728b9d86b4db0f9a50426b1dd4086a4f7656144f3eba2c74f2fe66e50a21874d37dcaca4557d6d52b3db68209cbe639b1dd130b07c067e7eb6101b2c48fd5dd81253748aae0a662df081f77d52340f49fd96ceadc5198f631dd298b4b1bcddfa106a3d4532cb7b762008cac1c7239a1f99002820d317e99afe8b652cab0a7c94a64cc7058e34a587d986c4eaaea640e62baf938d65dbce79f5ea6a2ced049193bf84c2899d98b96fbd46937be973d10be4af316c63639b6bc66aa7761497f826fa25f76059131255a52624877b64ef65ad273a8e2d03cddef8464223cd72c8e3d8b5943f331878c6dccf6c2e73a4ac37b40cf1f016d6fa6d98be3934e30cc01347ac687cf91e7193f57cdf969298cf4e33d0913b695e52668b27ebe6a128871c4f559c73f904e4c33ce19c80989861d03d57ad97a57938996d8d99b5ddf0790fd77ab9a76dbdb218dac33c6b44c3c5310e9ca5da6717c0f171ee131b3f30c79467ae097ad86c2eee58ed3640f0762e24e901baef5d3e815b07617f6ac9bf6c8e1a5c74609d46ff0ff07bf4e1ddaf8c99864d65bf8c4fe11d024dfd805dfb5638e2d20a8fef3d395e4b9593102d7cd1053fb4208494ee3ca62366b17a7cd03f078ea749a02216c85f6206315a30454ffbbca5e2f3a02fb426152f3d29128e863dbcfd4e7ad07cc840b8f1822baf758acbba4c59962c410ce140dcef50b8d3398742855aad66b9829628b4edf257245353a84f3378e4ece091e4d956ea4c17460a71d1846d1e779fc12ce0a78ca6bbc449d6ebef35900a2e77deddb07d250d937f22cb8d17e6be04ea67bb30fa52e003d399e23be1140994393396eaa27ffe5e37bcac136aa576a21133dd0bf72399804dea8bed482504d121ecbfd2307287b355f185a6005cca8145366f920c193d4a8a6f5b1ce0770bb5b5101b984ddf2b87aefd0ad803c9e27dd19f09cb4fc45d3553cfa17fcf997ea05730d44a44ccfb76f17f7d09634010545cbeee38789e06ffc817a6c82cb80ba1b6dac732dc64ace9e64883bb712845a78dbcea09dbcf6364b1ed407ab446aef6be2b231e6f3041094a407cc5f73ee5b0ca27d458c8d499df1e2683e1ce0102255900d02af29a4f5b4d79afbf9c9c074285b81950c25f2b7ce331ac5fa160ec5688177f14750f6f9f9cff7b1b124e08c0fb473b0c3421c135477c24bb93fee12bada8a0e0240713035b80026f350f959d99b6132d7d4b3f4c92185de78cb907dd2d391fc3bd1faab5dfa386ffd64d09d80e0389406ad8e457f0bd9f2d4b899563fec2c025600c923d120519027aae291490785c76dd01946c963b92d54f1b8ae3efcfb214fa809bf1acf1d92c583bc86cf94467254acafb205ff32a5c5691d16b5bce2e5902280a851a248c175563b71ba222dfb9008bf1467033ae4347b10962b9dbaa6a57c7259c5783f7d069e1800d3243ce333bec014648fe70f16ad56b9be420e94ec5a913915db5702413d4d951876f422a5b47da4b17f36c935fbc503d67b4e5327340d56939d08027302e393d0f8999aac3ea8a2b49e9590147635afa01d8269bb5075b4887ccd6d2225d8187445286a337485a76ab9ac38b5411e03782630d0d69948139ce639cbb060458d90a1de0ac7a68e3f49cbb82bc9fd07b81a6ebc40665786c538abc3ab704099e7fdba9f3ca88500065d70430fa168432625827530ef6db6fdc19325f0d8ab5bdac17cccbb9389410d9dc38df11416d0cea49a916a7a7c28e5111d5993ab9111316a1cb503a723f7284f465317c8e61297c2bbdcb1d883c1390337b0ba20d2a2eeb01b3a6fa3eb50c896c0903b769d891e73e169e1300375302b5b5f7d4417b29c85ad26961eccc98dba8f48d9cec2f86803c5e922e9f0821c083abbeedbba563edea41bec101d6b587567a5b347ddf24e758329808db04f3c47bb6af40303d241521e620ff704ee6797f0baea4e32472da98148d793d8693a7f04b4a50276b5475ff9bc3df6c9501646b6ab33e2be25ae0e0892265abe9f880e407d694faa8a176d8e1e8082826ada3dfbf77deb5f5253c287c8a27c19b535bf5d9636609bc11cc187b44d04a3627f1e47719ebb69292eae5378078c8e359e07d5328b56e5b351afdd2f981808c1a7f0eb0f2e4c44e7511d971e0c047047c849a0d67bc1ab785c9e47834a82f2c98a9dbd6504abd980e1eaac3c8a17adab6b97b45256bf332358b2ba54bd8ddfb57b2f5e0024e6622e68586893b6b99e751a2f0351be300a33b28b30c0792ba805e91f421eef69eb5081dc984bc168837731d1b4e4ab5260ddc573b2665d3e4ec5b3cc2ecb81a159bc908461b24e69883e0343eef3fc289bc860a39ea4ee8c107d1ab9b5cdeaa1c7798bc2ae4de4720320e3b44eb91e35c551f6a6a8a23e6402605326a4d092e085592b34eff7dad1f737f3570b681aa2c378c799eaf1fc1601c120ef6b964b777f9e3a43f2578be64cb7fe65571321fe01f6bacf8c5d3fad1bcd7f6ac001fb895d9ecebf6c1d95ef9fcefa52b397806ee52ce40bbdd3c7910577a4388cb078e305d19ddf147773b838ef8b1ec3ad3db007b3425db667cf1458ba482e25a5676c8f02c8f34424ce39b5c4c79989f2acb6f89399840e6b3ad9b0c7c461831a19a442a1f66e67e299fdece20821cffd3fc20cd9019c1607eeadb94b0ef161f05b48db7e50a7dd939660b47ff00e2bac109854f5413eaaf7d01b3316f8938bc8c2be2003cc268dc08ddf0e2c855575a3a9a4f705572fde9a5e01de5c964b590201fc2714c779cf2830efb33fa80f9198d495b2c6ac4997ffeedfbf5fcee412f6b64deaf12148e2c285d5803b4024a41098c12dc6fd34002f4e553763feb5118bf5e023af05c261b2b7fd4da3dcc0e72a50a614750b5cdeed9f185a790cf54a3082e0c139ee6cd45f4fe0463b3602cfc31013a422932494617c161ab80ed2906169a7d9356195d5bdf45d49f7c21e60b1fc4d1fe0b2a622dc3dd7fb5cb5b3a9b73ef09d49b130a31a70ab2179116538fedcc41c9e3f3ef1b2648bc6777fc686d4a81943eec4add9a01f9b5824e3c244b8af8f6c34310bfb9a20761630ae4f0f509372c7bd4ea9d160b16f914e45fbe449f8ccf2d28ffde707eb36e4f84cc873650d94f579e1f07b9f03e1790f2e4a2f055461d9ed8879e02d677fb4670cd7db123a2d52434b0dfce569771dc2a2bcd80e1e52164b94bfedd04e96529bf5f5f28eb25f3ab889ab81e4a252751b184c6e2fc1bb321955ad64a017ba5ea0c980907a0ad6ff3fa9fb53b8be974f4dd1175e64d3465988d3d85dd17650a1672aa2991a3b8fb2df65867c1f48c8cd191e66e5b25f6a9d9304eef3156b0f2bc961821f5c3b59ebeda01ec3b8ccdca5f6af694b2a26241c82556f036aac7522c5b29d16b0e1e296ba7d54b6656a9d7b52964373c384b0cc864b7a14a9b47856a1520867ac243f913527752fc9d4d53bdec93841bb068b0660425c150b3a613756afc916fdee3a6de840f6df8004d818ed191cc5b3271a6ef616f8f8694dbc2d8701903b8b4e2fdf2a95650c768e1cfea5763783ebab8e239381f605cd019c8d16562e849acd3e56e27122807bb05dc3d7f06a999b33aa6592e86746e0e680ae0b66724f702ce9cff99325d5958fcbfa07b05a19650fbc9dac8940fb42977df71e32e30d14b1bd377bd1b59be3a6f78ce28bceb231dc6856af1365b5cb747f2ccbce2ff1db928219a25566a1aa13b8b2078949ac70024fcff74a7e0c63d12656b1ebf999cd0ae85e0bee29cf534bf3b059c8816126c4860429df11b5327b85568a2426a4dd6a5ee52e1b21380807fe6f19bfb3ba63f9441f43db4a526ca0cf32f09273ef80aca4d5b890e57785b65bdb48bbe8c7f3c20ad9ad2732a8440cca5098b49ff06ecc6b0833a4ef981705a5e010494648eb1abb64113590ff2deda44cadf48588165e724c723d5357b73c92ead3123a777d67bf11e5df59296cb195560fa064cfa73029244783630749c25f8fdc569677a3d105d7587273523d14433306de8b6c53936200e8ba852664bab54099db0af12c66c709cb3bbf86e979f89281d87e5d65911721e05b954a581dea9b45183d5fb396c49c6f50ba07b96571597b881ac4b746028e78f39e37cafb217427c9495e6d13647131e34cfa46a4ed5adafb619c9cb677666ab05b31fdfb499e74f00ad8044708f1ea1d0e36a31732c7d19bdf0ff5bde532c0629f031e4946c5e159dd9d16a5c8262a27945023fbd9218de6d199a9d558c45701de9713e1881ce6db2863751e99f154adb8994d8f5c463319b1f26c2aacf08b866559d402288316e536418ea264d28ece535e921974e99a9c283866b7d5a852dbbeda2d45c9836f2b6517f7c29f203a3f7bcd5405efe7916c9222c5d3b1306cbd7feae05a13e8a93e627718e2b6f682dfc052280047cb97c760a5be6bbcaa7aeebb3a36473cd083ec711a900ff7aa0947a17630d8cbf501b767ad8b9c66be2f9426509684607809d6a17fd474e4af17b9eee0cf48f23fa60ad75e0f2b4adf42e77f2fa03d30d0e5a9ae9379040d27", 0x1000, 0xfffffffffffffff9) mmap(&(0x7f00003b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00003b8000-0xa)='id_legacy\x00', &(0x7f00003b7000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001e4000)="5012448cdd7c3e6e03d4449ff8b1dbf3aba8fe03d31454f7e79c16ab33ea0f47f85e2fda82a369b71013983812410d7f05ced304c70d75e6c0a04bff7506e6d315ebb04aefccd6d8", 0x48, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000392000-0x6)='logon\x00', &(0x7f00003b7000)={0x73, 0x79, 0x7a, 0x1}, r1) r2 = socket$inet(0x2, 0x3, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r2, &(0x7f00003b3000-0x38)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000002a000-0x10)=[{&(0x7f00003b2000)="0000000000000000902238db019d9ce1", 0x10}], 0x1, &(0x7f0000001000)=[]}, 0x0) 2018/02/17 02:18:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000ca000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e49000)={0x0, 0x48, "92df3ebe633e9f5bc5ffeccda121864d7fbc0f3927f92ed7abbd9d8fda0b185d6e9a6df3a15bdf1bfde6ac8e095737fc3dbaf28a0340a72f36b74f03b2d5b5aba468d810815eb8db"}, &(0x7f0000383000-0x4)=0x50) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000afc000-0x8)=@assoc_value={r1, 0x3}, 0x8) mprotect(&(0x7f0000291000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f00006cd000/0x1000)=nil, 0x1000, 0x0) 2018/02/17 02:18:40 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f000081d000-0x8), r0, &(0x7f0000f7a000), 0x0, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000131000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000682000-0x4)) 2018/02/17 02:18:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000785000-0x12)='/dev/input/mouse#\x00', 0x24000000000, 0x280c00) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000039a000-0x4c)={0x3, 0x7, 0x3}) r2 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="db", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128\x00'}, &(0x7f0000c1d000-0x6)}) 2018/02/17 02:18:40 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, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000a95000-0x40)="247574683100641a41d17dd7b4eb70d7811950261b808db4d105fe29e45325821c7fac647810afa62d6cca31087c82303870fd8fbbd842092d242d6e4db13ee9") r0 = semget$private(0x0, 0x3, 0x2) semctl$GETNCNT(r0, 0x7, 0xe, &(0x7f000011e000-0x90)=""/144) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002e2000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r1, &(0x7f0000146000)={'system_u:object_r:semanage_trans_lock_t:s0', 0x20, 'user_u\x00'}, 0x32) 2018/02/17 02:18:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d7c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) io_setup(0x80000000000d, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{}, {}, {}, {}, {}, {}], &(0x7f00008d8000)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) 2018/02/17 02:18:40 executing program 3: mmap(&(0x7f0000000000/0x108000)=nil, 0x108000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000109000-0x8)={0x0}) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000108000)=0xdad, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f00000ff000-0x1c)=@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}}, 0x3) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000109000)='/dev/vcs#\x00', 0x5, 0x400) r3 = getpgrp(0x0) fcntl$setown(r0, 0x8, r3) mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f000010a000-0x30)) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000109000-0x1c)="63f874d3e03be19fe5000dbea3707dbec8b1335693f3babed9d38a7d") syz_open_dev$random(&(0x7f0000013000)='/dev/random\x00', 0x0, 0x2900) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000109000-0x11)='/selinux/enforce\x00', 0x4400, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 02:18:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0xff) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f65000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x3, @empty}}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000d54000), 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f000013f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cda000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000c48000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, r2}) 2018/02/17 02:18:40 executing program 7: r0 = semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2) semctl$GETPID(r0, 0x0, 0xb, &(0x7f0000000000)=""/91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000082b000)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00001aa000)={0xf, 0x6, &(0x7f0000d3d000-0x30)=@raw=[@generic={0x550f, 0x4, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100}, @alu={0x7, 0x40, 0x7, 0x5, 0x8, 0x100, 0x9}], &(0x7f00003b3000)='syzkaller\x00', 0x5, 0x58, &(0x7f00006b4000-0x58)=""/88, 0x0, 0x1, [], r3}, 0x48) add_key(&(0x7f0000243000)='dns_resolver\x00', &(0x7f00007b5000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000c8a000-0x47)="5c4cff01000030b78334881f2b16c5896cf42773365fd5b70dc1124fa05f2323dcbfd20d84e3de3d0000248bfbd524c61df9c977d1024b9dbaeb02a51dad8098fb5ef4053b6b00", 0x47, 0xffffffffffffffff) 2018/02/17 02:18:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000876000)='./file0\x00') r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) r1 = syz_open_dev$mice(&(0x7f00001aa000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000da6000-0x48)={{0xffffffffffffffff, 0x2, 0x73, 0x1, 0x80000001}, 0xf2d, 0x9}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000036000)=0x0) getpgrp(r2) bind$inet(r0, &(0x7f00003bb000-0x10)={0x2, 0x1, @empty}, 0x10) 2018/02/17 02:18:40 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, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f4d000-0x2d)='+selfwlan0vboxnet1posix_acl_accesssystem/\\C*\x00', 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00002f7000)='/dev/audio\x00', 0x80000, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a35000)='net/snmp6\x00') getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000df6000-0xb), &(0x7f0000f2b000)=0xb) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000c85000)={r1, 0x72b, 0x1, r2}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x505, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) r4 = add_key$user(&(0x7f0000f2d000)='user\x00', &(0x7f0000788000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b46000)="81222198ef08db345af48332c20fefa70dd2da", 0x13, 0xfffffffffffffffd) r5 = add_key$user(&(0x7f00003c4000-0x5)='user\x00', &(0x7f000025d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001b1000-0xb9)="7e4afff41c4b78a2aa1f52e64ca760fc581df3e9fea03641025714671ceec59f694bc3c8f89c937d0a816e211a97120ee974a2c45ead221b6437955bf66191331f586042ef009debd80bc92bc0ea1d0207f0dede9c24080c26a7c2575fe267e1adb13faca7c5703ef4f0d5b2ea161895a06423179416d9fce7622e8564b035c45e4890f2af3cf689d4d62485c6c0d6272b8782d70d4739cae0f4964744c3ddf7ae74ecf854afa73b9549b333c37b9e6e6f3f5dbbeb63905efc", 0xb9, 0xffffffffffffffff) r6 = add_key$user(&(0x7f000038c000)='user\x00', &(0x7f0000715000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000123000)="da3af47d2fa5fc1306248047ba9fcd67338ecb69214ffd8d2d426d82cea5ab96fc6cb3f02567a34c01f65f443fba9a2e651a036b8132625f92978c32c35fe8ed398b4888cded81cb3e0001e714b7bc4f003d0bc375433ddf4e", 0x59, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000e2c000-0xc)={r4, r5, r6}, &(0x7f0000004000-0x1b)=""/27, 0x1b, 0x0) [ 37.137196] Empty option to dns_resolver key [ 37.171319] Empty option to dns_resolver key 2018/02/17 02:18:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_dev$sg(&(0x7f0000cde000-0x9)='/dev/sg#\x00', 0x38f08e96, 0x400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000040b000)={0x0, 0xe9, "84ad1d98e46f157c3d5f7392f37c531e807cc325222f401a19e2ca21a8e871c348cb5691af0009bda51370541c3a5dbcf78633c89003a486b7060ba595e126cf7d48ae446db54f0d77d6ffb3dbead96e7ea83ba4f02777f915debaf5df30c1e07cb08cc7bd78c361a5ba0d5ad7c92cf6ab2aef0853e24f20537a56ba6e8281af04d53ca4b0e469549e1a7e96231b3a2f3524854a960f851a2595588e32e2ee53662152effd7f34bf1b63eab3747bc4eabfbffb4581f13460d09859498c09ebb21c368fef7bbc5a562fddde25e8bcfc0f14982641333471a550e531510aaf820c40a4d6f6e6a20d64ec"}, &(0x7f0000332000)=0xf1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00004fe000)={r3, 0x4}, 0x6) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00003bd000-0xf5)=""/245) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00005a0000)) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000a70000-0x108)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}}, [0x6, 0x3, 0x3, 0x7, 0x716, 0x9057, 0x80000001, 0x1, 0x6, 0x40, 0x58, 0x5, 0x5, 0xffffffffffffff2f, 0x5]}, &(0x7f00003a1000-0x4)=0x108) write$tun(r1, &(0x7f00008c9000-0xfcd)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc3, 0xffffffffffffffff, 0x4, 0x0, 0x84, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x4], "cc"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}, 0xfcd) 2018/02/17 02:18:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000578000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00004a5000)=0x32) connect$rds(r0, &(0x7f0000da6000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x80000003, 0x2f) r2 = dup2(r1, r1) bind$bt_sco(r2, &(0x7f0000d3a000)={0x1f, {0x9, 0xfffffffffffffff7, 0x5, 0x3}}, 0x8) r3 = socket$inet(0x2, 0x8000000807, 0x8) accept4$inet(r1, &(0x7f0000155000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000888000)=0x10, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x390, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) sendto$inet(r1, &(0x7f0000175000)="191fa92fabc244f8", 0x8, 0x0, &(0x7f00006f9000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/17 02:18:40 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000)=0x0) io_setup(0x8, &(0x7f0000000000)) io_destroy(r0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000f81000-0x8)='./file0\x00', 0x2000, 0xb3) mkdirat(r1, &(0x7f0000528000)='./file0\x00', 0x20) io_setup(0x530, &(0x7f0000003000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000f65000-0x8)='./file0\x00', 0x18000, 0x58) syncfs(r2) 2018/02/17 02:18:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c67000)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x80000) ioctl$TCFLSH(r0, 0x540b, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x800, 0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00009d5000)={0x7, 0x2, 0x3, 0x0, 0x80000000, 0x1fffffffe}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00009ea000-0x8)=0xd002) fcntl$getownex(r1, 0x10, &(0x7f0000bf9000-0x8)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b55000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) close(r1) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000a37000)) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000160000-0x4)) 2018/02/17 02:18:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) syslog(0x5, &(0x7f0000280000)=""/40, 0x2fe) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x5}], 0x20) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000083b000)={0x0, 0x4}, &(0x7f00005a6000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e46000)={0x7, 0xfff, 0x8202, 0x1, 0x0, 0x80000000, 0x2, 0x0, r3}, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e48000-0x1e)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000789000)=0x18) read(r2, &(0x7f0000508000)=""/122, 0x7a) 2018/02/17 02:18:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000084f000)='/dev/snd/midiC#D#\x00', 0x5, 0x200800) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cea000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0xfffffffffffff801) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000448000-0x4)) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x2000000000000011, 0x0, 0xffffff03, 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) 2018/02/17 02:18:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002c4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000054a000+0x871)="be7f94834df04e4a1320d4d09143dcedfd2b860750303e397e4d05051dccc8911fd8ad045a427a6180929d97992dfb44d21e107a1f2cd84e1b6529ee36a05e0f9207ffd4a64ffa6bf560c02bfe16796331a211b3ea796c64289546f4163cf9965b13c8c8365614f3f32d73b21974e2708036acc92dffcb76", 0x78) r1 = syz_open_dev$sndpcmc(&(0x7f0000dfc000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006d2000)={@common='ifb0\x00', @ifru_settings={0x8, 0x9, @fr=&(0x7f000074b000-0x18)={0x9, 0x2, 0x3, 0xffffffff, 0x80, 0x7, 0xffffffffffffffd5}}}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)}, 0x0) 2018/02/17 02:18:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a74000)={0xc1, @tick}) r1 = openat(0xffffffffffffff9c, &(0x7f0000a97000-0x8)='./file0\x00', 0x101001, 0x12) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000c7a000)=""/225) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00002b6000-0xe6)=""/230, &(0x7f000029f000)=0xe6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000c13000-0x5c)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000eec000)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000586000)={0x0, 0x7}, &(0x7f0000928000-0x4)=0x6) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000504000-0xbc)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000296000)={r2, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000b6000-0x8)={0x0, 0x7}, &(0x7f000053e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ca4000)=@sack_info={r3, 0xfc45, 0x8001}, &(0x7f0000891000-0x1)=0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/17 02:18:40 executing program 4: mmap(&(0x7f0000000000/0xff000)=nil, 0xff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ff000)={0x0}, &(0x7f00000ff000)=0xc) r2 = gettid() tgkill(r1, r2, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000095000-0x14)={0x11, 0x4, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000007f000-0x110)={{0x400, 0x5, 0x1400000000000000, 0xfff, "9e50547aae812e807d0e991df5b29ce8d0cfcc59cd1ee0657e79bffa6ea2f481fa152ac85ddb599441cd447a"}, 0x0, 0x0, 0x8, r4, 0x4, 0x4, "7d41f0163784f3b62df6b5cb87b4fd2baa7218b9919efb8d126c652615df369db9f5a63338c50764c02528155b4c0fe8a4729a3004527e54e690269e5f69c53d", &(0x7f00000ff000)='\x00', 0x1, [], [0x3, 0x7ff, 0x8, 0x71e3]}) syz_emit_ethernet(0x1e, &(0x7f0000067000-0x1e)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "060ac01a6bb6c881"}}}}, &(0x7f000008c000-0x10)={0x0, 0x1, [0x0]}) 2018/02/17 02:18:40 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x3, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) preadv(r1, &(0x7f0000a41000-0x10)=[{&(0x7f0000c01000)=""/4096, 0x1000}], 0x1, 0x4b) 2018/02/17 02:18:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TIOCNXCL(r0, 0x540d) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)) 2018/02/17 02:18:40 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$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000bd8000)) poll(&(0x7f0000fdf000-0x8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/17 02:18:40 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3c3f23bda99e6be", &(0x7f000002b000-0x177)}}) socketpair(0xb, 0x80f, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000028000-0x9)='westwood\x00', 0x9) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) 2018/02/17 02:18:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f26000-0x10)={&(0x7f000081a000)='./file0\x00', 0x0, 0x8}, 0x10) fallocate(r0, 0x0, 0x3, 0x8) r1 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0) r2 = open(&(0x7f00008a1000)='./file0\x00', 0x0, 0xa0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x401) 2018/02/17 02:18:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00001a0000)='/dev/amidi#\x00', 0x66, 0x20000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000281000-0x780)=@mangle={'mangle\x00', 0x1f, 0x6, 0x720, 0x238, 0x238, 0x420, 0x238, 0x350, 0x650, 0x650, 0x650, 0x650, 0x650, 0x6, &(0x7f00006e2000-0x60), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xffffff00, 0x0, 0xff], [0xffffffff, 0xff0000ff, 0xff000000, 0xffffffff], @generic="b8f8ad12ade4d9c7b5babe23355c17dd", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x63, 0x1, 0x7, 0x2}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x80, 0x50, 0x1}}, @common=@eui64={0x28, 'eui64\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@empty, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xe, 0x3e, 0x7}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1e, 0x1, 0xb9}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x81}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xff0000ff, 0xffffff00, 0xffffffff, 0xff], [0xffffffff, 0xffffff00, 0xff, 0xff], @generic="99209b22a0dfa3b3d3adfdcbb0e88b8e", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x2f, 0x2, 0x5}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x11, 0x5, 0x6, 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4=@multicast2=0xe0000002, 0x39, 0x2b, 0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0x0, 0xff, 0x0, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x1, 0x4, 0x3c}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x3, 0x8001, 0x5, 0xa5, 0x8, 0x1, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x10}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xf}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x13}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x780) 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) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000dcf000)) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000038c000-0xd7)=""/215, &(0x7f0000169000)=0xd7) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f000058c000)=@add_del={0x2, &(0x7f0000eec000)=@syzn={0x73, 0x79, 0x7a}}) mremap(&(0x7f0000969000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00005a0000/0x2000)=nil) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000615000)=[], 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00001de000-0x4)=0x10, 0x4) 2018/02/17 02:18:40 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000000a000-0x18)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000008000)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f000000e000-0x10)={r2, &(0x7f0000004000-0x61)=""/97}) getresgid(&(0x7f0000007000-0x1), &(0x7f0000005000-0x4), &(0x7f000000e000-0x4)) 2018/02/17 02:18:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x1) r1 = semget(0x0, 0x2, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a17000)) semtimedop(r1, &(0x7f0000285000-0x18)=[{0x4, 0x2, 0x800}, {0x2, 0x9, 0x800}, {0x3, 0x3, 0x1000}, {0x3, 0x0, 0x1000}], 0x4, &(0x7f0000f03000-0x10)) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000f0a000-0xc)={@local, @rand_addr, @broadcast}, &(0x7f000079f000)=0xc) r2 = semget$private(0x0, 0x4, 0x10) dup(r0) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000d64000-0x17)=""/23) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000158000-0x280)=@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=@mcast1={0xff, 0x1, [], 0x1}, @common='gretap0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10, &(0x7f00000b8000-0xa0)=[{&(0x7f0000035000-0xfd)="b089", 0x2}], 0x1, &(0x7f000023d000-0x3d0)=[]}, 0x0) 2018/02/17 02:18:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000069b000)='tls\x00', 0x4) close(r0) accept$netrom(r0, &(0x7f0000ddb000)=@ax25, &(0x7f0000135000)=0x10) 2018/02/17 02:18:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00004f5000-0x8)='./file0\x00', 0x80, 0x100) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000075000)=@assoc_value={0x0}, &(0x7f0000dcb000-0x4)=0x8) r3 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000b31000-0x44)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @syzn={0x73, 0x79, 0x7a}}) socket$packet(0x11, 0x0, 0x300) recvmmsg(r3, &(0x7f0000926000)=[{{&(0x7f0000341000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f0000fbc000-0x50)=[], 0x1, &(0x7f0000d38000-0xe9)=""/233, 0xe9, 0x1000000000003}, 0x800}], 0x0, 0x40, &(0x7f0000428000)={0x77359400}) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00005f7000-0x8)=@assoc_value={r2, 0x3}, &(0x7f0000cdb000-0x4)=0x8) [ 37.534816] kauditd_printk_skb: 2 callbacks suppressed [ 37.534823] audit: type=1400 audit(1518833920.735:21): avc: denied { write } for pid=5366 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 2018/02/17 02:18:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20203, 0xa) 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) fstatfs(r0, &(0x7f0000001000)=""/143) recvfrom$packet(r0, &(0x7f0000000000)=""/47, 0x2f, 0x2100, &(0x7f0000000000)={0x11, 0x6, 0x0, 0x1, 0xae36, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000826000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x1}) 2018/02/17 02:18:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000073e000)={0x8}, &(0x7f00006ba000-0x10), &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x38d, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000e71000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x10000000000002a4, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x1, 0x2, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/02/17 02:18:40 executing program 1: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) io_setup(0x4, &(0x7f0000921000-0x8)=0x0) io_destroy(r1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8e000-0x38)={0x0, 0x0, &(0x7f000078f000-0xa0)=[{&(0x7f0000f99000-0xae)='B', 0x1}], 0x1, &(0x7f0000f93000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) 2018/02/17 02:18:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004bf000)={0x1, &(0x7f00002a0000)=[{0x6}]}, 0x10) 2018/02/17 02:18:40 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x3f, 0x5, [0x1f, 0x229f00000, 0xd045, 0x4, 0x5]}, &(0x7f0000001000)=0x12) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x5, 0x3f}, 0x98) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) futex(&(0x7f0000001000-0x4), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000002000)=0x4000) 2018/02/17 02:18:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8000, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000001000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000f7e000-0x8)=@sco, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00009dd000)=""/7, 0x7}, {&(0x7f00009bd000-0x56)=""/86, 0x56}, {&(0x7f0000000000)=""/48, 0x30}, {&(0x7f00000a2000)=""/126, 0x7e}, {&(0x7f0000944000-0x55)=""/85, 0x55}], 0x6, 0x0, 0x0, 0x5}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007e5000), 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0x69, "893c298bb9e485ac1f1a38e4a754c2b66b95838da83631f11d1004d51b9ff7e6f6be21cbeeacc9ecdc7027977afdaf97995cc3c493c1271345319353910e65509ec554dc9dad0d56f392192e4995fda5466e609f040e96fc103ba276a8f23636103fdf9a813525c3a3"}, &(0x7f0000002000)=0x71) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x27)={r3, 0x1f, "a8f58c46cf60642a56c87b0ce30cee0f652e8bb78187fa3d170b2771cd6b86"}, &(0x7f0000003000-0x4)=0x27) 2018/02/17 02:18:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) lstat(&(0x7f0000522000)='./file0\x00', &(0x7f00001e3000)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000cf3000-0x38)={&(0x7f0000262000)=@can={0x0, 0x0}, 0x10, &(0x7f00008e5000-0x80)=[{&(0x7f000085f000-0x7e)=""/126, 0x7e}, {&(0x7f00001b0000-0x1b)=""/27, 0x1b}, {&(0x7f0000be6000)=""/183, 0xb7}, {&(0x7f0000c60000-0x95)=""/149, 0x95}, {&(0x7f0000b86000)=""/134, 0x86}, {&(0x7f000027f000-0x16)=""/22, 0x16}, {&(0x7f00004aa000)=""/183, 0xb7}, {&(0x7f0000403000-0x12)=""/18, 0x12}], 0x8, &(0x7f00001a7000)=""/148, 0x94, 0xffffffff}, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000352000-0x38)={&(0x7f0000751000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00005e0000)={&(0x7f0000bf6000-0x8c)=@report={0x8c, 0x20, 0x2, 0x4, 0x2, {0x2b, {@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x1, 0x0, 0x0, 0xa, 0x20, 0x20, 0xe, 0x0, r1}}, [@offload={0xc, 0x1c, {r2, 0x3}}, @replay_esn_val={0x24, 0x17, {0x2, 0x6, 0x6, 0x1, 0x2, 0x8, [0x0, 0x2]}}, @replay_val={0x10, 0xa, {0x4, 0x6, 0x9}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d36000)='/dev/audio\x00', 0x40, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) sendmsg$nl_xfrm(r0, &(0x7f0000a7c000-0x38)={&(0x7f00009a1000)={0x10}, 0xc, &(0x7f000076c000-0x10)={&(0x7f0000b31000-0xe8)=@getsadinfo={0x14, 0x23, 0x62f, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) 2018/02/17 02:18:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dcd000-0x8)='./file0\x00', 0x3) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) chroot(&(0x7f0000a1c000-0x8)='./file0\x00') 2018/02/17 02:18:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b24000-0x9)='/dev/sg#\x00', 0x8000000000000000, 0x8840) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007a4000)={0x0, 0x0}) r2 = dup(r1) mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80805, 0x254b) connect$inet6(r3, &(0x7f00000a5000-0x1c)={0x2, 0xffffffffffffffff, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) openat$dsp(0xffffffffffffff9c, &(0x7f0000cfa000-0x9)='/dev/dsp\x00', 0x400, 0x0) syz_open_dev$mice(&(0x7f00001b6000-0xf)='/dev/input/mice\x00', 0x0, 0x101000) 2018/02/17 02:18:40 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 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=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], @ipv4=@loopback=0x7f000001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 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) syz_emit_ethernet(0xfdc3, &(0x7f0000870000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x40000000000000e9, 0x10, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "1b5a950f1104f9a21f0f36d6d5f1159f"}]}}}}}}}, &(0x7f00009ac000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x7, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000000)={0xd3, 0x8, 0x7, 'queue0\x00', 0x71}) [ 37.747432] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/02/17 02:18:41 executing program 1: 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$dupfd(r0, 0x0, r0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00005de000-0x1e)={0x9, 0x5, 0x39000000000000, "bc080271a8f1", "c1f4eb752ec7ee1c554f47445475324f"}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000ed1000)=0x364) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000800000-0x3)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/17 02:18:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x3ac000)=nil, 0x3ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 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=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @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) sendmsg(0xffffffffffffffff, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00001fe000)={0x0, 0x1d, "e833cd7faa0b6a6d1378d974318c9a481d15a719c0b3312f2e528a81d5"}, &(0x7f0000199000-0x4)=0x25) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000006e000-0x8c)={r0, @in6={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f000009c000-0x4)=0x26) 2018/02/17 02:18:41 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00003d9000-0xd)='/dev/usbmon#\x00', 0x0, 0x949f86573b84a127) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/191, 0xbf, 0x10000, 0x0, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000cc5000)='/dev/adsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006c0000)={0x2, [0x8, 0x6]}, &(0x7f0000598000)=0x8) fcntl$lock(r2, 0x7, &(0x7f0000309000)={0x1}) r3 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r3, 0xd, &(0x7f000058a000)={0x0, 0x7fff, 0x5}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000cb0000)=0x2, 0x4) 2018/02/17 02:18:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c6a000-0xc)='/dev/rfkill\x00', 0x2003, 0x0) writev(r0, &(0x7f0000da6000)=[{&(0x7f0000f6b000-0x7)="dc", 0x1}], 0x1) 2018/02/17 02:18:41 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f62000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed0000-0x9)='/dev/kvm\x00', 0x100000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00002d7000/0x18000)=nil, &(0x7f000002c000-0x18)=[@textreal={0x8, &(0x7f0000a9e000-0x29)="f20f70f7ad0f01c8650f01cb0f01c926f081810500c7f3e3a73e0f01cfe30367c966b9050100400f32", 0x29}], 0x1, 0x10, &(0x7f0000752000)=[@cr0={0x0, 0x40010000}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/17 02:18:41 executing program 3: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00006d1000)='/dev/midi#\x00', 0x2, 0x400) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b0c000)={r0, 0x50, &(0x7f0000516000)}, 0xb) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000592000)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3}}, 0xffffffff, 0x7, 0x40, 0xe62, 0x12}, &(0x7f00001a5000-0x4)=0xa0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000b0e000-0x10)={0x0, 0x0, 0x6}) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000b0e000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000040d000)={r2, r3, 0x3ff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009d6000)={r1, @in={{0x2, 0x3, @empty}}}, &(0x7f00009d2000-0x4)=0x8c) syz_emit_ethernet(0x32, &(0x7f0000b02000-0xba)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/17 02:18:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = syz_open_dev$sndpcmc(&(0x7f00002f9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x78, 0x0) syz_open_dev$usbmon(&(0x7f0000e22000-0xd)='/dev/usbmon#\x00', 0x9, 0x20000) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00003bd000-0x400)={"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"}) poll(&(0x7f0000a6a000-0x38)=[{r1}, {r0, 0x1006}, {r0, 0x2000}, {r1, 0x100}, {r0, 0x200}, {r0, 0x20}, {r0, 0x1029}], 0x7, 0x401) 2018/02/17 02:18:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000df5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00008e7000)={0x5, &(0x7f0000e31000-0x14)=[{}, {}, {}, {}, {}]}) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) 2018/02/17 02:18:41 executing program 0: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000002e000-0x8)='keyring\x00', &(0x7f000002d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f000001d000)='keyring\x00', &(0x7f0000020000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000012000-0x5c)="7c643520339122e6a59878a3fa80e53ccfc284bfa5c08dd7925c61d52e6874f5f4352e2e86211e1860b830bd6145c8d12257c26c5d2c3a0d3787bac6e3ff475fe12b0193df062d80b12ca4186590e1242cb1bf75ee4c6b15874857ad", 0x5c, 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r1) r2 = add_key$user(&(0x7f000002d000-0x5)='user\x00', &(0x7f0000015000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000029000-0x1000)="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", 0x1000, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x4010210) syz_emit_ethernet(0x183, &(0x7f000002b000-0x268)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb48", 0x14d, 0x0, 0x0, @empty, @empty, {[@dstopts={0x0, 0x11, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @generic={0x7fff, 0x59, "982dab2b3286677cd0ba5de10bdb7603e20c61833d14a2d21f65b401f445c12d2de4915434a0cc02e7994198b9ef5f293a68f699e307fb8f38e2b18f59eacf9c251860bd1c1e90becb74179408e6132f9551eac35faee54310"}, @jumbo={0xc2, 0x4}]}, @routing={0x87, 0x2, 0x0, 0x8, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}, @hopopts={0x2f, 0x1fffffffffffff79, [], [@pad1={0x0, 0x1}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x8, 0x8, 0x7c, 0x8001, [0x6, 0x0, 0x3, 0x4]}}, @enc_lim={0x4, 0x1, 0x1918}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x10, {0x8, 0x2, 0x8, 0x2, [0x101]}}]}, @fragment={0x7f, 0x0, 0x7, 0x1, 0x0, 0x9, 0x0}, @dstopts={0x89, 0x4, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x80000000}, @calipso={0x7, 0x18, {0x5, 0x4, 0x7fffffff, 0x100000000, [0x1, 0x57]}}, @ra={0x5, 0x2, 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000005000)={0x0, 0x0, []}) 2018/02/17 02:18:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='lo\x00', 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bcf000-0x9)='/dev/rtc\x00', 0x204401, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00002b2000-0x4), 0x4) epoll_wait(r2, &(0x7f0000471000)=[{}, {}, {}], 0x3, 0x81) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000059e000-0x2a)={@nfc={0x27, 0x93, 0x2, 0x6}, {&(0x7f0000ca9000)}, &(0x7f000079e000), 0x10d9ee4686bcd308}, 0x30) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000080b000-0xc)={@loopback, @broadcast}, &(0x7f0000930000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000e7c000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e8a000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) sendmsg(r2, &(0x7f0000c2b000-0x38)={&(0x7f00008ae000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58, &(0x7f0000337000-0x60)=[{&(0x7f00003dd000-0x1000)="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", 0x1000}, {&(0x7f0000ef4000-0x75)="b92805b00fbe73586529ac336e5a40228fcc2c29606b7aa930b9392c5f62ef28bf4a2043ae9e21f3b9b0dd6e1269a8fb5a62b5e46bfab233c418da2794ed16438c2ddf71ce3c32907d2c794d552fe6b6524e8051050353fa8a8303606a65cd2dd65c4f084e589066c3f4665b3c06c6a5ef5ac20443", 0x75}, {&(0x7f0000a70000)="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", 0xfc}, {&(0x7f0000bc8000-0x5)="818e6c9ec1", 0x5}, {&(0x7f00006c9000)="fe1365afd2f0dd16db8efac3f20907fb57f0ba630ac7faac39ccd863f7a88ab402b19696e9cb5d747ce7031971d15603f942655e209959515322cb4d575ffde330ebc12abf3c8f539cbbdbba3372bf4496f8d86f80599dfeb1c61058faccba541ffb93609a82c17edace37d8fccd45bc4f5a1b724130858288f475be564e2022ea40db", 0x83}, {&(0x7f0000bc2000)="8da463ba6f4501b39d25ba531052365f9516a5a9d3435ae06af0d6438a7c689899eb00215eb36ac567e2a90a1fc85926179447655646cfe019f0bffbcfc0f6933b5bedb117c58d95bc83a28468fd2bea514b7ef6b1e09f635f135bfa30b977fa46e9d65b74c45e2f0d79a3c078ad0de1408b099460991e91baf15ec8916e298ac70177b60b26b5c94816ee8d43bf0721a3086d6b922f3c9779836a08b93aadb0ff884c2968fafb", 0xa7}], 0x6, &(0x7f0000b99000-0x2f8)=[{0xd8, 0x11, 0x3, "eda9c19b2660ff40ade4cf90bd7cadd8cce71b3a09c680762b41c882e2bb6c2840d17618bc96305bbd71ab2998bf2835514cf927f8ab7a74d5b8a7b6cd3b44aa09cb98091c779fb90fa1f4e5645d7c0fd27db3ee1b2c61dbf2390ed8a439ba132e53ce8e549636c13ef32d652b86cb0be3d699cfa6940c5948e8e8bec13cf892fbe96f368a84e0317dc5f89e29c354d6c985ee7d74841a2a0ef9421c6030b446f1bc1aee892e992ef1907261c0c727480bbb504a4c8fd69525d3b4dbe3bca2cdb5fd28873e298e"}, {0xb8, 0x19a, 0x51b5, "12fa9d4d066e1eff0ee6be443621b9572a9aeaa98f979d2926464045c93f91f1c95b309ca50deed7bcf0d19eff14bacfda739b8b310705caa33e206caf432a93ffc0124d11d226417ac13e7bb90c1720a10e70ef34d289dd135ce2a4db3d1269d0fc34206853b44cc2dacbe735c5856d276178ef29790dd035871068eb31636dcac1845cf953e2488e67d0fd3def7e6ec81cb7ad6d8197e9cfb2ec9ed4282c5348fcd296edf9"}, {0xf8, 0x11f, 0x4, "b5047e8c53ad6d2b9fbc0c0cd4a63c1b46be4bae95b245a58e5a1b12be8dc868881d13cdd90044cc6c25e8c3afd39b63b5bca032171f4e46ccb3e528c29547326845a8248477bf1df1e065402393e0c521d0867eb229b73c8f8256e16ee84f65ccfcb3bb918843ad344ca3a87518e15a6f36008839a13b7582b78c37b2318b10696c1ee536939217ad229b0f657c2febcb269685949ce9fe1e6db55a0038c9583888ef8991b0cbbf791339c3aa7cdc81630e205797c6ea5d16ebc36858495d89634f3a8b488fc2e9835e0fb800978356f3dbca972231d204129162ad78a653edb6d08f215a"}, {0x70, 0x10b, 0x1, "7f2f4f3d04110f8462b691be5caf056e7ebf86b848b6f613996c6ac70b99449338d7b2f14829961e457747165bc51b759b2180a43a5a81126533c0bbbcf705f89ba00dc1d827fc2dcfd320035baa01a300008f3c87ac16edb81eec60c03f"}], 0x2f8}, 0x44000) 2018/02/17 02:18:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000091000-0x4)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000042c000)={{0x3, 0x3}, 'port0\x00', 0x32, 0x40020, 0x40, 0x8, 0x9, 0x1000, 0x8, 0x0, 0x4, 0x7}) connect$ipx(r0, &(0x7f0000aa6000)={0x4, 0x2bc, 0x80000001, "4606f57a3184", 0x3a}, 0x10) [ 37.879808] xt_connbytes: Forcing CT accounting to be enabled 2018/02/17 02:18:41 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f000000e000)='./file0\x00', &(0x7f0000011000-0x50)=[&(0x7f0000011000-0x12)='/dev/snd/pcmC#D#c\x00', &(0x7f000000b000-0x1)='\x00', &(0x7f0000011000-0x1b)='vmnet0posix_acl_accessppp1\x00', &(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', &(0x7f0000011000-0xd)='&wlan1vmnet0\x00', &(0x7f0000011000-0x14)='ppp1,#-selinuxnodev\x00', &(0x7f0000008000)='\x00', &(0x7f0000011000-0x13)='system!}ppp1&%ppp0\x00', &(0x7f0000005000)="28a52b00", &(0x7f0000011000-0x12)='/dev/snd/pcmC#D#c\x00'], &(0x7f000000f000)=[&(0x7f0000011000-0x8)='[cgroup\x00', &(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', &(0x7f0000006000-0x3)='self(\x00', &(0x7f0000010000)='/dev/snd/pcmC#D#c\x00', &(0x7f0000010000)='/dev/snd/pcmC#D#c\x00'], 0x1000) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f000000f000)="a42af8eaa3123e43fee93a52d811c44d357049c80d649b3aadf5ae2c0633ff203995d02adfba57922cd69fcb44ab0c54a88f13ab04b8105d0aae4a33b4c4e60514b5e6f5ae8c262e797d05cb9e0c9208e68fd19d0f7f36228d2d6bfe48f3e0928f48f9bbff06889ef4851dd5b40f20bfbb77181925eacc7e0521851eadaa53350fc8a2c75207560fad23c068a870ba615bf1024e67e3", 0x96) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) 2018/02/17 02:18:41 executing program 0: sched_yield() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c6d000), 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000bda000)={@generic="43636bd7b67093649c041fe9ec2b9c1f", @ifru_flags=0x2000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000618000-0xe8)={{{@in=@multicast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000420000-0x4)=0xe8) quotactl(0x5, &(0x7f0000340000-0x8)='./file0\x00', r1, &(0x7f000040d000)="fa7e18e6d94596806a084c31a9038c73e73bd049f448602e2591b7372f56f2164db9077651e8cf5d7f2b760575214de544ae5fc5960500a5510124") r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000841000-0x4), &(0x7f0000cc0000)=0xfda5) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r5 = socket$inet(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x2) accept$packet(r2, &(0x7f0000d76000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000016c000-0x4)=0x14) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000add000-0x1000)=""/4096) setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000faa000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0xe}, r6}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/02/17 02:18:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7486, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000257000)="f3e361f49449fcb75a6279b7cf0d7621808d3b2776190013ae6c1a2d51fc9e6aad0b2f324a912d6646b8c8307a78aea87d21db602e821cf360e982e6687973ec62bad2d40d4cb593d22160091b71c220e1baf8b92564b23083d7f7335a33b7d271ff4863dcd76a8b3473923c89b5e985aad775bb919fdfbae49aa29bab4da55189bc508aae4f351b14cd388cce65afb76d4b0a91521df656274e5cab2f9546c1ddf435dfb2dca57a96d3b33382193937f7a160d491bb8a5595865a4578fbd5367adb3261af2b7e8f34cf7b1fde48cecb604b56689339a074f1405d913c", 0xdd) flistxattr(r0, &(0x7f00009a7000)=""/64, 0x40) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/ppp\x00', 0x200, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d3f000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000657000-0x4)=r2) fcntl$addseals(r0, 0x409, 0x4) 2018/02/17 02:18:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000085a000-0xb)='/dev/vcsa#\x00', 0xafaa, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c36000)={{{@in=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000a36000)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000657000)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) recvmmsg(r1, &(0x7f000006c000-0x12c)=[{{&(0x7f0000da8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000085000-0x20)=[], 0x0, &(0x7f0000416000)=""/132, 0x84}}], 0x1, 0x0, &(0x7f0000899000-0x10)) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000441000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00001b7000-0x78)={0xff, {0x2, 0x1, @rand_addr=0x3ff}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, 0x40, 0x7, 0x3ff, 0x3, 0x100000000, &(0x7f000085d000-0x10)=@common='syzkaller1\x00', 0x6, 0xfffffffffffffffc, 0x5}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) 2018/02/17 02:18:41 executing program 1: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = syz_open_dev$adsp(&(0x7f00001db000-0xb)='/dev/adsp#\x00', 0x7, 0x101000) connect$rds(r0, &(0x7f0000c34000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sigaltstack(&(0x7f0000832000/0x2000)=nil, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f0000e74000)=@alg={0xe0, 0x10, 0x10, 0x4, 0x0, {{'rfc7539(lrw-cast6-avx,tgr160-generic)\x00'}, [], [], 0x400, 0x2000}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/17 02:18:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) listen(r1, 0x0) r2 = semget(0x1, 0x3, 0x8) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00005dc000)=""/139) 2018/02/17 02:18:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a03000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b8e000)={r1, 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0x3}, 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000417000)={&(0x7f00004ce000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x2e2, &(0x7f000026d000-0x50)=[{&(0x7f0000629000)=']\r', 0x2}, {&(0x7f000099b000)="1a673cfa4a50f05d0198a3639cca5a24df7468185ce6a09e93782bdb31988670d13099ed15b9800257a127875e7ff9c3d59590fdbc468002c37e811ace30", 0x3e}], 0x2, &(0x7f00000f9000)=[], 0x6d}, 0x0) 2018/02/17 02:18:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009b7000-0xb)='/dev/mixer\x00', 0x200002, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$sock_bt(r1, 0x5411, &(0x7f000055f000)="1627bad00e7bbdb8fa9d24cda939cd9bfab4ee2224c252c5398cf130b19f9ad67d917147874fba2993d6d39b08141b0966035c180e562caf30922901c6701cd3ff66c24d56f6cfe0342e259d9704e4cc6c2eabfb5c951b7afdd6f3eef0") sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000122000-0x8)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) r2 = getpgid(0xffffffffffffffff) ptrace$getregs(0xe, r2, 0x1, &(0x7f0000124000)=""/43) 2018/02/17 02:18:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a85000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000eaf000)=""/97) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000955000-0xd)='/dev/net/tun\x00', 0x0, 0x200000200040) r3 = dup3(r2, r1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cd3000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002ea000-0xc)={0x0}, &(0x7f000026d000)=0xc) kcmp(r4, r5, 0x0, r3, r2) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f000068e000-0x438)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x108, 0x300, 0x300, 0x300, 0x4, &(0x7f0000818000-0x40), {[{{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7fffffff, 'syz0\x00', 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xf16}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @rand_addr=0x8, @multicast1=0xe0000001, 0xa, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) 2018/02/17 02:18:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000662000)='/dev/snd/pcmC#D#p\x00', 0x401, 0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00006d1000-0x4)=0x10001, 0x4) sendmsg$key(r0, &(0x7f0000150000-0x38)={0x0, 0x0, &(0x7f0000386000-0x10)={&(0x7f0000398000-0xc8)={0x2, 0x16, 0xfff, 0x9, 0x19, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x2, 0x3c, 0x3, 0x57, 0x2, 0xa0000001}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x9, {0x6, 0x7c, 0x10001, 0xfffffffffffffc00, 0x0, 0xffffffffffffff11, 0x0, @in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002}}, @sadb_lifetime={0x4, 0x7, 0x1ff, 0x9, 0x91b5, 0x6}, @sadb_x_nat_t_type={0x1, 0x14, 0x7f}, @sadb_sa={0x2, 0x1, 0x3, 0x3, 0x5, 0xd8, 0x3, 0x1}, @sadb_lifetime={0x4, 0x3, 0xfffffffffffff000, 0x9, 0x2, 0xfffffffffffffffd}]}, 0xc8}, 0x1}, 0x4011) delete_module(&(0x7f00006a6000)='/dev/snd/seq\x00', 0x200) r2 = open(&(0x7f000007b000-0x8)='./file0\x00', 0x101040, 0x8) write$selinux_load(r2, &(0x7f0000a79000-0xcc)={0xf97cff8c, 0x8, 'SE Linux', "cf60419cd09b8ff3a68b1dfeb0e9d02a4dc1f856a501bf9a8e3ccc0d10b9ff20187748a38254ecf5f35541680c5bac1ddd24b3752cec834102cfb92525b7066ed32e30666218ab52bf3e758c2ffb5e1d7a4c0eee5f37e2410a989175fc59575cdee135d0c3d94ab39d6b6dbdc06dae1e05284020cb2cc7fbd2fae9f03786fce2ab09fd3f58ac2ef57f19b929ceefe63d79d0f9f9b4fac8caaae26cba0d70cc1cd40ac2b0bc8c073e3e0fb9ab976712b64712565e279a3817a9841d19"}, 0xcc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r3, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f00004eb000-0x18)=[{0x18, 0x29, 0x37, "f5"}], 0x18}}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/02/17 02:18:41 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000003000)={@generic="e6bdda640eecb712c3aa126a5bc9867a", @ifru_flags=0x3102}) bind$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) ioctl$sock_FIOGETOWN(r1, 0x800454d7, &(0x7f0000001000-0x4)) 2018/02/17 02:18:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') socketpair(0x0, 0x80005, 0x7, &(0x7f0000fc2000)={0x0, 0x0}) fgetxattr(r0, &(0x7f00000a2000+0x2cd)=@random={'user.', '\'%\x00'}, &(0x7f00005c3000)=""/2, 0x2) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f00004ab000-0x8)={0x9}, 0x0, 0xfffffffffffffeb0) r1 = syz_open_dev$sg(&(0x7f00002c1000)='/dev/sg#\x00', 0x8000003ff, 0x20000000) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8), 0x8, r1, 0x1}) r3 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8}}) inotify_init1(0x7fffc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006ce000)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0x4) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000857000)) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000ac3000)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r4 = dup(r2) setsockopt$inet6_tcp_int(r4, 0x6, 0x10000002, &(0x7f00005d1000)=0xe4, 0xffffffffffffff5c) bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f000045b000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e5c000-0x4), &(0x7f0000413000-0x4)=0x4) recvfrom(r2, &(0x7f00006dc000), 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000d50000)) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r2, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty, 0x1f}, 0x1c) 2018/02/17 02:18:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dbd000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000d3a000-0x10), &(0x7f0000f85000-0x4)=0x10) getpeername$ax25(r1, &(0x7f0000c88000-0x10), &(0x7f00006f0000+0x8f6)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000098a000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000bfe000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x9e6, 0x0, 0x103}]}) 2018/02/17 02:18:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000ee3000-0x118)=[{0x0, 0x0, &(0x7f0000d41000)=[{&(0x7f0000656000-0xd7)="b0e78ad55730912fe90141016c75c1c47faff74e3e38773796d647d6e7ec78d13ed3ad530b741f8c346797dc902aef07b51e98f4ee6b773a0b2a5de78fd6a4523982538bc98b5bbe7f09b88fe0152ea59023bfc6b72513f74a515fd608f75066580d55e39252b82d5061f3b360a0c9fa8e58e326d7d174d37a2382de485ff1d7ef6c1133bdb1e48326cf3aff0977dab4e11d49786eee03c832a12b7e4f55b12f84d8aeb2661d38f6908b139a02f7ff734b577d9891fa2010e24e4c5a5fd5af11cf9bd09290330b723190e98d9886b2b382943dfb04d33d", 0xd7}, {&(0x7f0000079000-0xdd)="a690cc265b0eb8cfb388d9c98afbf11a0f571e2696a6356941ffbb697467e23abe39a83b50b7a5b84eac9c4a92635951aefabb17d37a6b9a790018ae9c2af93efcf718a6ed9746b30a342af2275f8a831b391c79b4ec8fae7aaa1f156e09d35213e17b3f6850240457d7961f42beeffe3df83f629fff837795b1f24314a6a28dfe82e400915b891fefad0380dc022a95820b892a02893265f660d984e728de11768c8d63e6a141b03a21ae5fc3b344c8cbbd018fef049589b08daf1b49000c031c093c625ac49d6525be93e98df017b6950cb01478372ee1b55a3d07a0", 0xdd}, {&(0x7f0000638000)="2251c6fb5718b368c6d862e5c6c99cbaab132e08694325549bc7af2e04e09d0e799e0ad81d8477779514cc75c09d624cc42b54a959dc746100c6b8cac43a12b2c9273aa736f97d86687f622001271ffae7adfb35abadf3ead869004a", 0x5c}, {&(0x7f00005c3000)="d6bc06e9895e2675f6d4422fef1194989655c2b17906e5259f7502bdb97e20ef14ba77d2c9b20867a963fb5914266f9d9cee368bf87de682b9767a095414a926ed7456b309c59af3851612174ec30293f8df", 0x52}, {&(0x7f0000855000)="dac8b3e9170e53495cd85694a6848395411cc3b808007d41acfcda8fac27752cd8bcaa421b6c1ef784e37bce20e56e0db9d4d8e12231c29a5f22207bc3791c09e54963f8", 0x44}, {&(0x7f000064d000-0xbd)="6a5bca809ae3aa9efb536f161b8e44b405789dcdccec2d8c48b7aa44b7a18c26bd47ecba4ec64b24d5c6b9a6de957f2cc31678c7204daa18c1931bcb72cde62572debac792d305ec1361bbc2c4ae5d0a46bfcba156095fd5b4d9c1f5b038ee95b73f8b68b61f257bc1f799d103aca64f90d1c0d926c4f2e08483b1e9bfbc37efa74f24753a53d07020908f1114d8a4b6954a23b8d1851b7dcf8b9dba93bc62c05441a7853895c778e613c72903102b7da1580fd0b42173361d7f540f0f", 0xbd}, {&(0x7f00005e3000-0x93)="a5f6c1196c39533605512bccfe4867040f51a499034bf016cbea7cbca9fc20dfe684be956f97aba97f14ac81968367f363d1d7b2215f7666e0a415c22bbaab406b717d9de6e774f87a1a8f2666469cc1c1e1746892c6da64e6a3a8f22a564728d8ee7a4bf13f8d807602b8317c2b52d19c47fee29425e2c9d5af1af7d9f0607c9d85b4373708d849b1d723e15e5ca0c07021d0", 0x93}, {&(0x7f0000ea4000)="7820d1afd04217e454bfd038379aa08b926ae402c4bfa9ce8e0bbbed2af0fb796e1225445969ee44519e5a07acfa444f4b0c80634350a800ea9c539728ea55ca23c6a2ccf03c801d3658ed9adff08c", 0x4f}], 0x8, 0x0, 0x0, 0x20040000}, {0x0, 0x0, &(0x7f00000ea000-0x10)=[{&(0x7f0000305000-0x31)="64c04cbe63023aa742982fda96690b60ae4420a4ffff45edf00cacdbe6b8e13b10f084711ae1b8c039cec1590c4266464a", 0x31}], 0x1, &(0x7f0000600000-0x68)=[@iv={0x68, 0x117, 0x2, 0x4f, "e511b5fe93bed36e0ada1afc286ccb3737718eb5a3a7a9ba0b546dd692b5576599d08b07cd64ecfebcdb42464576b685557fe26564e454ee05e6f3504d1b53079c82a8ed95fa3d14f7f972b60b55b7"}], 0x68, 0x48040}, {0x0, 0x0, &(0x7f0000455000-0x30)=[{&(0x7f0000416000-0xba)="8f99809a01e750ad3be04bba27215a53cc6ed6f86ca0cedebcd5d7276d0fe4d0824b19f0e2df572c1e91a149b079f895d92f90b3e396da0eed3ee85ad2300f92fbb61b9ac8c5b61d3131f342fe183bd3ef8967f8e4ad1a7881d1e88cbcddd626952ea274a1e63dfec7235a4f47f2a4749e9e2f281202686df30ef3d4fa81695d21ba1becbc496e005793a64e69632b5f7c4b0649714d24c82927af2bdc780b54ddd7dbcd0400dde7541a6e9b40b9e56e2be32763ad3bb90ebf3b", 0xba}, {&(0x7f0000180000-0x1d)="9ba3e8b78c809e1c0c97d4f99ef96397ab2191b9cfd6dc329a623565c1", 0x1d}, {&(0x7f0000056000-0x1)='u', 0x1}], 0x3, &(0x7f0000f08000)=[@op={0x18, 0x117, 0x3}], 0x18, 0x20000080}, {0x0, 0x0, &(0x7f0000a16000-0x20)=[{&(0x7f0000bd6000-0xeb)="5c448ebe76162ed3e6a8115a7534c53ad79573577581f4937b01dfd4a227e87ce802cfbb5e35b05d524377d0e72c1e4f46fe5e1b738ba67059e2105d9abcf31b4dc1f6786e54737db945f406c72f49d76fb6c4c933bff3e3799cdafe908e94026e390bae9585f1ac33253b4930a12ba4a03195f6cd663d142d79a8e2c9e81af81680af2f8bc91f238c717a9237675dc23fd207b8296715310c947b81bbd7f7f76a4ec7b31474f19f3b70eb6af618ecabf9ae634277b7cc5acad96b8b63d6f889953208dc5c5d59c76e877772c1761c08b2d9aab405ae4966d0a0421c0bdcc2eaaaa53f7e6403cdc9bf5a4d", 0xeb}, {&(0x7f000079b000)="adeef720e147bf963d26fb7a2785bcbd31e34f326ffc6843957b6c849b9a96e784b159f6ae88bc88894fbb14808932116a4acbbd0e52809b4966ccd25f032ac22d798540b4b493c2b728ccbeec1212a09319b2230f0d4f5deedc4d7292b665d15916ae2fdc5b7779518f6f20c19b6dcd29465e4acdc0da3427d7ba494ab5b55cc1057a858ef2927a11e21020580f3a88", 0x90}], 0x2, 0x0, 0x0, 0x40010}, {0x0, 0x0, &(0x7f0000cde000)=[{&(0x7f0000c88000-0x5a)="dfc03fadb6fe9b5fb97b923a8ed2d1cebed3c32fdae729c6ac74fdd510323e3e501b0d589eb9b4f2bc5382d4ca821f4491e4ec59b298c8a18fe6b21eeb2d0ad1a70c846f5c2fdb7b866695709e7210fb64cff26b92d4d1f8d6c2", 0x5a}, {&(0x7f0000b01000)="8b84ae741aee888475fda7f76eaae48ac5d3eee6489d7e91416a16683ea12b5cc777", 0x22}, {&(0x7f000031e000)="55b7e14bb5456605205442ad3b095aa496e78f0e1e8396a8166b5d76de285dcde4c8013821efbfad0cf386b620ff60a4d8b71ecdd1e08aae77a39dd6540f0cf7046d0eee7d12aa60178dc55db042208bab04", 0x52}, {&(0x7f00002b9000)="4181", 0x2}], 0x4, &(0x7f000052e000-0x48)=[@iv={0x48, 0x117, 0x2, 0x31, "c69eb82c7d64af36eb44d6f2e2c93d3fa85538e78c276cb62fa1ff7db632f6762ee656e724c93333bd66fbf3a126e8c569"}], 0x48, 0x24000040}], 0x5, 0x4005) r0 = creat(&(0x7f0000d3c000-0x8)='./file0\x00', 0x4) getsockname$netlink(r0, &(0x7f0000d4c000), &(0x7f00004e3000-0x4)=0xc) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000e1c000)={0x401, 0x3, 0x3, 0x3, "409d83aa1b60e3f7d8b19cada42cd5ce75b63d879f53dea3898e116efea913993e98a587648909a88465975b", 0x5}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000e15000)=""/39) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000fb8000)="6cdd395d702ba8fbcdaa6eb2eec358b07079c824cce52378275052b4adba51b174ddbe3700764db08bd9f37a8ee953f01d0d2602", 0x34) writev(r1, &(0x7f00000d5000-0x60)=[{&(0x7f0000de0000)="499b6fdc3fc23ff48a353ac48a8e09e7cf0a9d4914e5ce7627c78b2d8131742ef3256f96", 0x24}], 0x1) 2018/02/17 02:18:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000586000), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000b85000)='/dev/dsp#\x00', 0x2, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00005bb000)={0x80000000, 0x0, {0xffffffffffffffff, 0x3, 0x8, 0x1, 0x8}}) open(&(0x7f00001dd000-0x8)='./file0\x00', 0x4000, 0x2) r2 = syz_open_dev$midi(&(0x7f0000cd4000)='/dev/midi#\x00', 0x490, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0xa0)=[{&(0x7f0000328000-0xb8)=""/184, 0xb8}, {&(0x7f0000efa000-0x7f)=""/127, 0x7f}, {&(0x7f0000f3c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000000000)=""/82, 0x52}, {&(0x7f00002ef000)=""/207, 0xcf}, {&(0x7f000047a000)=""/4096, 0x1000}, {&(0x7f0000f7e000)=""/9, 0x9}, {&(0x7f0000001000-0xf)=""/231, 0xe7}], 0xa, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200) 2018/02/17 02:18:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = memfd_create(&(0x7f00000b8000)="826c6f0500080004a4bc67a9400815ceb0d44d6e7de7415993b695a24df81f4c74afade7933646c79510fc187c244b71d9be7e10ebdecc2d1e6532456c54921100000000000000047efd572fba700f2c1b3ef2ea14e3623284d7cb67f05ce9394590a6ff37e740e15e023bbfb1a358895ae4aed7a29fc31829265f194a55ee405a66414c93e3ef0fb3b125cf86b38c731edae70c815648229d62764a34fd9eb1a34328601144a1b3526ddea21f4a56b342ebe586077f27cb6849c334cd29f0876393901845b3e00c5e721be4bf767d39ea37b4ad55f60d384dffff1dd4d306e97b8662e666f2d1556fcb1e68a38fd7415d09b9b8b28d", 0x0) lseek(r1, 0x0, 0x3) 2018/02/17 02:18:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000582000)=0x3, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r3, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/17 02:18:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fchmod(r0, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/sequencer2\x00', 0x40000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000196000-0x1114)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000193000-0x7)='/dev/cuse\x00', 0x8003, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000309000-0x4), 0x4) flock(r1, 0x2) pwrite64(r1, &(0x7f0000949000-0x55)="0cd77b7c948c8d7cfebf3c36fe3a0f09ac1fce2452c86f2719e25df341eade1f735fa9866b12f690539659b0407a9a477badff07cda7e65ab5dc19b07c69b8e757cb46798c1f61e886d672e33e348994474e2793df", 0x55, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000090a000), &(0x7f0000871000-0x4)=0xb) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b09000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/17 02:18:41 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000005000-0x8)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x0, 0xcdd, 0x1, 0x6, r1, 0x3f}, 0x2c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) 2018/02/17 02:18:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f44000)=0x0) capset(&(0x7f0000595000-0x8)={0x20080522, r0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0xfbe3}) 2018/02/17 02:18:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00006d9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)) recvmsg$kcm(r2, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp, 0x60, &(0x7f0000d61000)=[]}, 0x12121) write(r1, &(0x7f0000476000-0x92), 0x0) 2018/02/17 02:18:41 executing program 5: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) socket$can_raw(0x1d, 0x3, 0x1) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/17 02:18:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b68000-0xb)='/dev/mixer\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000381000)={&(0x7f0000141000/0x4000)=nil, 0xffffffffffff8000, 0x4, 0xb0, &(0x7f0000ee4000/0x4000)=nil, 0x3f}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00005d0000-0x5e)="96820032759b05589b326cb2c4365c4ce2e398ae2a4f69f0a6275dd2927cbb0209ffc5d0737a2542a5726d19b9e4cc35e5ec277c5581842b5b2d7e9a3a99ce329072253091b373841cce11826811450de04c93e4597cb7cefbef0c24da5b") syz_emit_ethernet(0xe, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000400000-0x24)={0x9, 0x101, 0x5e, 0x80, 0x1, 0x8, 0x401, 0x8, 0xfff, 0x2, 0x1000, 0x101}) 2018/02/17 02:18:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick=0x400}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/02/17 02:18:41 executing program 3: r0 = msgget$private(0x0, 0x44) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/02/17 02:18:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r2 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) io_setup(0x1, &(0x7f0000bb5000-0x8)=0x0) io_submit(r5, 0x1, &(0x7f00000e9000)=[&(0x7f0000515000-0x40)={0x0, 0x0, 0x0, 0x8, 0x100, r0, &(0x7f0000d7a000-0xd)="defacf0bc6287f0a6e603324fa", 0xd, 0x7a, 0x0, 0x1, r1}]) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) dup3(r7, r6, 0x0) io_setup(0x1, &(0x7f0000a86000)) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000fe8000)={"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"}) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2018/02/17 02:18:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) readv(0xffffffffffffffff, &(0x7f00008c1000-0x80)=[{&(0x7f0000234000-0xd8)=""/216, 0xd8}], 0x1) [ 38.257117] audit: type=1400 audit(1518833921.456:22): avc: denied { map_create } for pid=5529 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 38.318099] audit: type=1400 audit(1518833921.516:23): avc: denied { name_bind } for pid=5536 comm="syz-executor1" src=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 38.340637] audit: type=1400 audit(1518833921.517:24): avc: denied { node_bind } for pid=5536 comm="syz-executor1" saddr=::1 src=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/17 02:18:41 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000b74000)=""/25) fcntl$setlease(r0, 0x400, 0x3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 2018/02/17 02:18:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0x0) r2 = getpgrp(r1) r3 = getpgrp(0xffffffffffffffff) kcmp(r2, r3, 0x0, r0, r0) [ 38.363976] audit: type=1400 audit(1518833921.520:25): avc: denied { name_connect } for pid=5536 comm="syz-executor1" dest=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/17 02:18:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000368000), &(0x7f0000701000-0x4)=0x4) preadv(r0, &(0x7f00004da000)=[{&(0x7f00009bf000)=""/57, 0x39}, {&(0x7f0000555000)=""/112, 0x70}, {&(0x7f0000cc6000)=""/118, 0x76}], 0x3, 0x0) fadvise64(r0, 0x0, 0x1ff, 0x7) 2018/02/17 02:18:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009b7000)='/dev/rfkill\x00', 0x8080, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002aa000-0x4)=0x1000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) connect$inet(r0, &(0x7f00007d0000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/17 02:18:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x406, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00005b7000-0x1)={0x5}, 0x1) read(r3, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/17 02:18:41 executing program 0: shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) r0 = syz_open_dev$sndpcmc(&(0x7f0000b74000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001000-0x28)={0x0, 0x1, &(0x7f0000b56000)=""/199, &(0x7f0000a75000)=""/188, &(0x7f00004f2000-0x14)=""/20}) 2018/02/17 02:18:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00006b9000)='/dev/midi#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000308000)={0x0, 0x7}, &(0x7f00007d3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e8b000-0xa0)={r1, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x8b9}}, 0xc50, 0xffffffffffffff81, 0x7f, 0x3, 0x1}, &(0x7f0000805000-0x4)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000861000)={0x0, 0x0, 0x100000001}, &(0x7f00002a9000)=0x10) syz_open_dev$mouse(&(0x7f0000b40000)='/dev/input/mouse#\x00', 0x0, 0x4080) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c1c000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e35000)=0x20) clock_getres(0x7, &(0x7f0000055000-0x10)) clock_gettime(0x0, &(0x7f00008bb000)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00007ea000)={r2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}}, &(0x7f0000304000-0x4)=0xb8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00005f2000)) 2018/02/17 02:18:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f000034e000), &(0x7f00004af000-0x4)=0x4) bind$inet(r0, &(0x7f0000cb5000-0x10)={0x2, 0x2, @rand_addr=0x2}, 0x210) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f9d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00002e1000-0x2)={0x6, 0x1}) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) socket$l2tp(0x18, 0x1, 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000a9d000)='/dev/audio\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000099e000)='/dev/ptmx\x00', 0x43fff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00006a2000)=0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a53000)='vegas\x00', 0x6) shutdown(r2, 0x1) 2018/02/17 02:18:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfd4f) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000050a000-0x160)={{{{0x2, 0x0, @multicast1=0xe0000001}}, {{0xa, 0x3, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10001}}}, 0x1, 0x8000, 0x8, "67d84aa3d78a617babebe54a40de95ed5532128cd5861776528c61222cf4853b0f9c9c27f93764376c389ed0c65b3156623d2c429303de44de8c4642ba3d593c3b201805960a6ff4e63e7bfc78951804"}, 0x160) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000058c000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x200) connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f00000db000-0x38)={0x0, 0x0, &(0x7f00008ea000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4}, @op={0x276, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x48}, 0x0) 2018/02/17 02:18:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fbd000)=0x72, 0x4) accept4$llc(r0, &(0x7f0000a42000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000058c000)=0x10, 0x80000) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) 2018/02/17 02:18:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10800) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) fdatasync(r0) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) 2018/02/17 02:18:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000370000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) r1 = socket(0x400001000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c18000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r3 = semget(0x3, 0x4, 0x800005a8) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000dba000)=""/132) sendmsg$nl_route(r1, &(0x7f0000644000-0x38)={&(0x7f000055a000)={0x10, 0x0, 0x0, 0x880000}, 0xc, &(0x7f00008a6000-0x10)={&(0x7f000014c000-0x1c)=@setneightbl={0x1c, 0x43, 0xb03, 0x5, 0x0, {0xa}, [@NDTA_THRESH2={0x8, 0x3, 0x200020000}]}, 0x1c}, 0x1}, 0x8080) sendmsg$nl_route(r1, &(0x7f0000f7c000)={&(0x7f0000d0e000)={0x10}, 0xc, &(0x7f00001ad000-0x10)={&(0x7f0000aa8000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x80000000}]}, 0xfffffffffffffdca}, 0x1}, 0x0) 2018/02/17 02:18:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000724000-0x10)=@common='tunl0\x00', 0x10) listen(r0, 0x0) listen(r0, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000ead000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/17 02:18:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b25000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000afc000-0xc)={0x4, [0x40, 0xfff, 0x8001, 0x3f]}, 0xc) sendto$unix(r0, &(0x7f00003ad000)="e205aa36ee8aca210547451732380b5f16406cc27088e0bda28bd192aecfd4b90f053ce90a1dcc76ff12d57de4a3cdc189167c776076cd0a664e9dc2d307ece134e56a07e056ee9e706622d9b689ed", 0x4f, 0x4008005, 0x0, 0x0) r1 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) pwrite64(r1, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001) ftruncate(r1, 0x3) 2018/02/17 02:18:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0) ioctl$void(r0, 0xc0045878) 2018/02/17 02:18:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = open(&(0x7f0000a72000)='./file0\x00', 0x0, 0x2) mknodat(r1, &(0x7f0000310000+0x2af)='./file0\x00', 0x20, 0x1d56) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r3 = open(&(0x7f0000131000-0x8)='./file0\x00', 0x2, 0x7) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000a9a000-0x4)=0xa, 0x4) sendto$packet(r0, &(0x7f0000da0000)="000100003e02001400977d7b41b8d7004f653bcb7d650087", 0x18, 0x0, &(0x7f0000322000-0x14)={0x11, 0x800, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/02/17 02:18:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000005000)='./file0\x00', 0x0) open$dir(&(0x7f00009fe000-0x8)='./file0\x00', 0x400000, 0x2) 2018/02/17 02:18:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1, @in6=@empty}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='sockfs\x00', 0x0, &(0x7f0000001000-0xf6)) 2018/02/17 02:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000053d000-0xc)='/dev/autofs\x00', 0x88000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) syz_emit_ethernet(0x2a, &(0x7f000070b000-0x10f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/17 02:18:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1ffffffffe, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000bda000-0x4), &(0x7f000094e000)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00006bf000-0x650)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5f0, 0x0, 0x0, 0x360, 0x238, 0x0, 0x520, 0x520, 0x520, 0x520, 0x520, 0x6, &(0x7f0000437000-0x60), {[{{@ipv6={@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='ip6tnl0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x21, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@empty, @ipv4=@loopback=0x7f000001}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}]}, @inet=@TOS={0x28, 'TOS\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='gretap0\x00', @common='irlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x650) 2018/02/17 02:18:42 executing program 7: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2, &(0x7f0000c36000-0x8)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) readv(r0, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) 2018/02/17 02:18:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f000037c000-0x8)='./file0\x00', 0x440000, 0x100) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005dc000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x21) r1 = socket(0x2, 0x3, 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000a93000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000007000), 0xfdd9, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00002bb000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d2d000)={{{@in6=@local, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000084000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000950000)={{{@in6=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000f21000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000099000-0x28)={'vcan0\x00', r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000549000-0x18)={@loopback={0x0, 0x1}, 0xbfe, r3}) 2018/02/17 02:18:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f50000-0x4), 0x1, 0xc00000000, &(0x7f0000001000-0x10), &(0x7f0000cc5000-0x4)=0x9, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0xd, @multicast1=0xe0000001, @multicast1=0xe0000001, @port, @port}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) 2018/02/17 02:18:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = gettid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b07000-0xc)={0x0, 0x0, 0xffffffffffffffff}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000063f000)='/dev/loop-control\x00', 0x161000, 0x0) kcmp(r0, r1, 0x7, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, &(0x7f0000000000)=""/49) r4 = socket$netlink(0x10, 0x3, 0x22) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000d47000)={0x161c, 0x30, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@generic="a17298bf67c9953c65b4ac479bb25ee5b4cf16f5446034ecdb5529f036f0d54cfe", @generic="297a061d81f8124d1214f61b84404d1ad75b0f52b2203b9390e3384d42d10b6bb63a8ce8b78c9fc5f401a8efc0e28c6d03548ace39c4099e02d460d20c5804139219d08690df0cbb7e7eca6ce392ce6515b06794d9121a78e5c2a53527e2b07d9d26915c8023eb6b1b07a1b1908edbaee1bae55c5767014371928c72b3edef6dbd22c11f6e82bba57a83a461c13bb28b4bc1ba22ddf9ecda5b512cc8e3ff302dd68ab551463d7e37e41b8418d608fa029ed7a5d457843553160307d843fefe9d6cae376d9345308e", @generic, @typed={0x10, 0x28, @u64=0xfffffffffffffff9}, @nested={0x194, 0x0, [@generic="452962cdab8ec2460e923da02d0e1d033a05d6e1e2ec612a27bb9a8ea67d5228d603350c553d99f93ab22e2f3af3534672661a1134b8d07f9b3552bb4d795bb68e9ad2d5e4a92de94c29fb94cd1531f3fa90e755e06317df0535742cde7fe6c30847e6dc50beec9951936673664d2bcede8d591ed3f06a33ad32bce3278eefcc0c31917f46f3569f2d790dc14a1c013f271f51e5824ef2fbc41fbcfbbcf8642901af5ac4eb991c249e5b8983482751cd9bcf194025a478e0ef5b4832f12947f30883c6a89d39ca0222eacaab5b96ce0c400accd205e55a3c2ab5001c636774a3c449d94f7f891c81a1", @typed={0x40, 0x6, @binary="5ab089e4da29f8a967d6b1136e8dd1921f97fdeca80db13fc7408a99a8bc669338962e6e22d21a3d498626fd4c99a5296a26dad65e"}, @generic="bf3599b9b9cffc8f0b4592915276302777730d33f0b9c9edb1da8708d7093b9b08fc62dd", @typed={0xc, 0x36, @u32=0x74c3}, @typed={0xc, 0x28, @u32=0x400}, @generic="cd87aec2e650b2613b90c831ec6086", @typed={0x1c, 0x44, @str='/dev/loop-control\x00'}]}, @nested={0x28, 0xb, [@typed={0xc, 0x30, @ipv4=@multicast2=0xe0000002}, @typed={0x18, 0x5b, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, @typed={0x84, 0x4d, @binary="f7aab48e96da4122532baf25fca4000007ffee179807d9ae88e295e12183fb703749cd7a28f9bc5f69c02eb73d20edfbeeba43dbca44225aff1cb1db93f11ba8f355879f52e213b6340e86f1ff2a0d883beb345bf32272ce906aca7ff9f34e1971f0b06ff516154ff902a3126f7a4af33ba922384b24fea320f0295f"}, @nested={0x1074, 0x82, [@generic="6242c099990f58a3313eaa22389c2ba3ecdcb10a95c211de6fae22da6c4b229c548e648d149e", @generic="8ec9a1713819cb06412680fea63d315f48ab08744bb51ee4f1f24d6781e974147fed548fd63a970672ba243b65a196a2edbf8359b5789af195367640c023b8e804172e5ef4511e0e", @generic="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@nested={0x258, 0x38, [@typed={0xc, 0x5e, @fd=r4}, @generic="1e58f29ed3b5265f99d823a3841d242930018904ee4102b2ae49d0228e38aca2311c5c3a514b880f2c85bfce4c8e2b3bda8717ee951cd6df5be0f3fdb3a8c9bf2ea8393ab3ce89d742e2b0170abe0ccf1cfd98b25e3ac48b249cc96b7e59c844a20a3e9b1c1e25da55bf9c589ff8688453b03bc8e0f17fc2d21515e3", @typed={0xc, 0x89, @pid=r1}, @generic="b221107791113c767be1d5e3886beb5c0ff5690503a014d5e61e6186990b8a83dd9319d999b9feb0296ec72f0fa50d85a540dbcb8d4584e60ae7bd6cf4f59b9faa28174017e8136091c51486a94a01583b649d45229c92c6de0ce655e800ef5d542e4f61ef596faed488c25ec25b7bfc76b2078b0cab244ad6", @generic="99e4c1d97480a62766ff1ab72d82dee5e7bbb193ee2cd90a7fb0efbd2560f90c807d0276581baad827cd432c19bc3fc09dfbef4a662b228c56013a65efbf611282ac31c5bfc900a6638944a8cfd2772d206e439d7037d0a47fd33a675b031676c0058ee34bcd135dd949839de23d47de4ef9977bd575e9e6bacb0424cfdd95625d0c519e3098648521f7811aaf101d1b5ceb70cca9fa27ff7a61a2d6dde0fbe149b611f6200ef0a51fc009ffdb700b1937577b0b0a4106cd9574989ff11fbd273ba762c5b7a544efa1d85e", @typed={0x18, 0x3e, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xc}}, @typed={0x10, 0x4b, @u64=0x3}, @generic="1ff010d6723bf6843bd092004cbcfd8866c917705048a0b7fb079a4d2f3ea312ced82f48e66a4247819bac41e79d7bbe7dc23ed068b1709d8549", @typed={0x18, 0x47, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x161c}, 0x1}, 0x0) 2018/02/17 02:18:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000588000-0x68)) clock_gettime(0x0, &(0x7f000074f000)={0x0, 0x0}) nanosleep(&(0x7f0000d1e000)={r0, r1+30000000}, &(0x7f0000183000-0x10)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000349000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000465000-0x8)={0x0, 0x6}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) socket$llc(0x1a, 0x0, 0x0) mq_unlink(&(0x7f0000012000-0x2e)="232b70726f6374727573746564776c616e306d696d655f74797065626465766574683076626f786e65743027d900") 2018/02/17 02:18:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000f000)='net/ipv6_route\x00') r1 = timerfd_create(0x6, 0x80800) r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r0, &(0x7f00009c2000), 0x400000ff) sendfile(r0, r0, &(0x7f0000624000-0x8), 0x100000001) sendmsg$nl_generic(r2, &(0x7f000007e000)={&(0x7f0000c36000)={0x10, 0x0, 0x0, 0x80000200}, 0xc, &(0x7f0000650000-0x10)={&(0x7f0000a0c000-0x13cc)={0x13cc, 0x3d, 0x102, 0x7, 0x0, {0x1d}, [@typed={0xc, 0x1a, @fd=r1}, @typed={0x8, 0x1a}, @generic="db825d79501c9bdae423203a3c7e85d3dd29daf378ba358e5fa4d14c170c796f5ee94a026c24cec2a1ad6e26ce3113e858302dfeac502498f47024a95d96b753d5eef7d472bbfc972c76ffc72732a689e124c8a4c32d4bafda55003159261d85126e9c77b4ebd6d398f59e95767dfeb61a9829cb92ea9cb2205653df60cf23e5bd379c90971b082e2253458423cb48a223f5ed7637f55a", @generic="a2e8e0bf1bdac2cea407870f6f65a4d3f2f2252bab53a8c4a3ee1f6471b077b230e816d3818112beb2eef98652ecf092abe3ba0c42ddca81b54334ffa52fefbc75fcc20259ab2a61b74f52f48bb5504d1cac625e843dfccb54d33d695d63451a35e8bd3a86b24afcfe86177cfca55483a87e0ca90cd14feb84f6375dbda8db03af684324fd828bbf22d8562dcb3a52c26c6a61afb010548b9dc633b306c78536c40c1e214c59e2dcb43e378f2437b3956c66528d4be14890e0c218877a138944a444e5c498deb3a4927662011164b8", @nested={0x116c, 0x77, [@generic="4526ab3cc39d32c2d0d649e6d8c72bf483c0f5e51b3b6c643b21366b4c85fab28c7c24eab6a7b733882ac5554b01090203796476014cb0e44d5e1b0d04f6a3c2d93273c7243f6028d1bf60a6450b22c13fb9230a7f1bb280daea21b349a81cccb6f7a3c19b3aafc01e712efb7ead16a0cd85b12f74574dc406bc68a0936dc18d4b94649d5ba9f0506e1d3dfe82d6681fc5e080b8d3da7c1a4046fb8721136f859ac0d176e4c261be9659ffe6ce9719d74ead1aa5380d08b9433e7bf82a57b30c72846403b16955a6786d", @generic="88b82801d110c1eec31901bb44a4680ee9e995017a4fe437774d88252664a50931deb4615f36a97fe1c26b9876088e980b30988f70098aa6e0bdec81dcce561d2f5b0e8ce6d31a6291cf46ab280676e58518508d78311a8e78d224b811102e3fbe40f649b9f324b1ded95ebc6a4e8ef90f2f54b1decf64a75b72ce695fccb884b9e279957228125c9abc5edfeb578972d7f6bf74600f76e9dfebd666", @generic="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@generic="0ea9340d0623f0f3ef0d6390ceba22df53aeb86265a67f3825b88c448540f356b549ec2403d73b1cd894bd97dde7333eebe266a0935a866947247159a551ce9616f6044adb9b94076a1ecb74dc3e9085b92661d4413ced6484574459fcc5d6d1d9e7521b436fc8bb86d497cdd35e5f012197eaf75484fa8d73b9df11e58bdddc7226ad42dd9c3fc4", @generic="78fefbea4346e77aee07c60639ffb0b944f0923e5d4baf6050799b7f41463a80275419014ac02990740f75de282ec9bdda7a", @typed={0x18, 0x41, @str='net/ipv6_route\x00'}]}, 0x13cc}, 0x1, 0x0, 0x0, 0x44850}, 0x80) 2018/02/17 02:18:42 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000005000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000008000-0xd)='/dev/snd/seq\x00', 0x0, 0x20380) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000006000)={0x7, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000)={0x0}, 0x84800) r7 = socket$inet6(0xa, 0x3, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000-0x4)={0xffffffffffffff9c}) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000007000)={0x5, 0x8, 0x1, 0xffffffffffffffff}) r11 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/create\x00', 0x2, 0x0) r12 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r13 = accept$netrom(0xffffffffffffff9c, &(0x7f0000006000)=@full, &(0x7f0000005000-0x4)=0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000008000-0x4), &(0x7f0000002000), &(0x7f0000002000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r19 = getgid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in=@multicast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000001000)=0xe8) getgroups(0xa, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000007000)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getegid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getgid() r30 = getpid() r31 = geteuid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006000-0x8)={0x0}) r38 = socket$packet(0x11, 0x3, 0x300) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) socketpair(0x1f, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = openat$ion(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ion\x00', 0x800, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r43 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000007000), 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r44 = openat(0xffffffffffffff9c, &(0x7f0000007000)='./file0\x00', 0x101000, 0x100197) r45 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getgid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7ffff, 0x7, &(0x7f0000008000-0x6)={0x0}) r49 = userfaultfd(0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r50 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/load\x00', 0x2, 0x0) r51 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x8, 0x414842) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r52 = getpgid(0x0) lstat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000007000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000008000-0x150)=[{&(0x7f0000005000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000007000)}, {&(0x7f0000008000-0x7)="badd7266bffab0", 0x7}, {&(0x7f0000008000-0xb2)="ce8219d0adbe8935711a0ecc79483abeb9a5845b9598751cf5b5499d1c00c1b0d9f6bff72455d11aefec21c04986c31f59a6f6055799f9501365058cdb9a10acac408f819d7858ad0aaf7216a4bf36ed287fdec7739cf20ce909cd85e2b5286da703acfb139993b6ec9f40f90f697f65685ad6507f1ec5e27cbca0f30797ff0866675ad9cbf88be15f0423939f78faa6944107d1ec62d853d8840d79c26e09f00146e34e706916e65e4c1c7b8a619e6cd81d", 0xb2}, {&(0x7f0000007000)="eaa00cd907e72131912e49bd39289e4e8f", 0x11}, {&(0x7f0000007000)="1c076ae1baad42f7e6cc", 0xa}, {&(0x7f0000008000-0x9d)="d85df1806be2a52f9afdbe76e946545b6f7efb18033d16c90f67f8086fd2a9940d0645bb411a557cbef355602efc2310855f13a7bff47f070fe7355d75f6817cac60e9709e620c1551b4f1dc5a52102a95fc7ac27b58848d2942105d8cc9bc50c1b37bd4dc58a6b3eb6f002cd0742b45c7b5b8592a457c275f6eca6c44b9f96117054f4433282e85101ac798db5b6810c654928343cfae0fc070325996", 0x9d}], 0x6, 0x0, 0x0, 0x80}, {&(0x7f0000006000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000004000)=[{&(0x7f0000003000)="0ee6d31bd7377a00e44999e1ed382723b52caf8ca53425d21fb3b7e670c48c85181b5a5d1069c9c91e2a961bcebc4d76ad3ca7cbd8ae110de8113bfd920dbbd84a603dcce793e6161af1bd8f67d34d68393331bc8c2eaeb9169c8cac46465333159898a2a365a9f8c905308555a2b6203857e58265b0d065879f4b83f8124477ff08f1262ae95581376d7e20e0d73622400c2c5b7c191afa4c1a15b80a7a9b483ed7c9b0a111cac5306e5eb34e43748365b22b62d0482b3830ab1b30f79d3ab18fb67cedbba54d73938f6edc093859980cf8c795f70d2c53a1b6d4072d914e8a02edceb3e1a6b33cb4d0", 0xea}, {&(0x7f0000007000)="53331dc66e07e4c50374861098b68ea9e14178eca5c4e83aa03d3f3600a78e2b2497ba26639d75afd3aeeff80cf791f75d11ddac8e5318d117de09bc856c5279b5f3c01e075823035d7f0bcad615dd25ccdb1597", 0x54}, {&(0x7f0000003000)="d7ef64cddbf199a4bae1b0c897a6b38b71f779f6e123074c470fcd74398d7890860cef20992608b55c2316de7bf113cfc0de27524c00df03548c1175bc697affe14f28ac248adf3375082d52af5f5288a310c87fd52afcdea104faba6f5263e56ea0f5b7ee16fcfb072ae40764ad6087b30b85c9cd32495c77c17c7b3acac8519a0bd93f28363c587ccce5323ae010067c6fb7a0f43b1ddf188c8cffd77d2d6aa14a233280681701eced0f021f67d2820e8fc5fba6ae28a5d0acb7aaf0b0184152cd30d6d14b3262853ae72cd7", 0xcd}, {&(0x7f0000003000)}, {&(0x7f0000008000-0xe8)="556914e186d168e1f38da750101147d62a863f63bda91bb1ad73471983d9fed5bd84a2d0de778a7d9980f6010ff933ff44138ad4271ec344f9a8ea7f806c0584b2a1b5cc9fcf21b36fbb915ae4194a2a0274bf591a6db34bb039c3d5905eb28dce787e74efe5baddeeea754220084e56b09134dc4d6b7b87e7f28b253e3246b87dd645fa3a424668a395ce58e6a9776518d436b7469d001cfc0a2ca2fe35692f109fc387aaca575850b93b0b1e6fe96a95cfa6fee1eb9a2ed93a565d373b7ab45885be0c5c2435913deaeed781cb72402024b9e77cf09827b7bb60db3dfb045f40c3b6bfa4303198", 0xe8}, {&(0x7f0000007000)="e923ab0a82d7197a39dc5071fde860cd6f86e4f23cb6d5e77d6237a89a83448f350ef7f44e31aad993fdbc83a961af7ea260d2d91854f244635d57667e84f9c7662e5209da4b10d7c2", 0x49}, {&(0x7f0000008000-0x1f)="908fb89ea21540bdff2f980f59648139deea260f982a1c6dc71869147ff561", 0x1f}, 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{&(0x7f0000008000-0xfd)="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", 0xfd}, {&(0x7f0000006000)="7b3a71f108071b87ef0a02b627ef44d47f8887d9b266dd2c7a303e8c7c016362e559d24f44a9dc9bf04b134dab31dac38ce7847e2e5c6a51595989e0daf7cfb9c0cc8b2d3495ecce650fcf6f5dc3324dea39974c806fc34b69b070c2afabc30f8a775cbcb904c8ad022f81ecdc8105b04101214307b4c1f35efa2bb9eb76dc6b89223a02244e83113797b96c176c64201be85c7a73f7fad67c791081221c08e09624574624", 0xa5}, {&(0x7f0000008000-0xdc)="2aa3fe319944d1f168af788ccdafbbc09bad109c10811ce602a8a15951abf3c1f52070328d1efe98ab87bb62447606a25c184176eccafb2da85950c23829ca90d029bd8e1d854da3ef864d7b80694bc6c911fd1f8b730d0db86949ccff8804e4d2d8431ece81c88fa0c93fc60fcf76e286132d84439d3f8439ee236bb7979abcbce9fa3ace52c28a366823e9e9bdef144d401c2c381c2a8245bb029c8043963deeb3d6c820cb2bcd283594a8cea5504708e96c9243c8ce5f2e215d99f05ed12887de28fa30a6c66b79237c662dca0ac77530a41372c0a6d598b9a301", 0xdc}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000008000-0xa5)="1839201f681905c9eae42767b81d8be0dceb7a90e5924b14b9e18aa02cc3589b41646fc5f72c4355342c081afab8bf87af1ef8c25829623bb8010cd7dfb2928bdf1657468b53c3d779d2c69b72a0409f31d5dc0952593996aa5615283586bbaa38289d6d0f7d9c72cb16e7b16835dbe6ed8918964ac46e7a0e4406f659d4b57f6ba619aa7c565710903b0a8388af26e125c60a77b2d2b3a5fa1238c424572dd521ff842145", 0xa5}, {&(0x7f0000007000)="da1a89dd76ff33e3bd3ad5a2cdd00cbc455518c6c31e7d16d11037c07d6fb13058416e038b119607928fc9d6ab8ca23e2ad6094ddcf42cf6e7557bcfee8b3d3804b77ac3577d49c42232b3d0bcac2fa9bd25efec88d6332a670a", 0x5a}], 0xa, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x38, 0x1, 0x1, [r36, r37, r38, r39, r40, r41, r42, r43, r44]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x20, 0x1, 0x1, [r48, r49, r50, r51]}], 0x130, 0x4}, {&(0x7f0000007000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000007000)=[{&(0x7f0000002000-0xdd)="ba5aaec75caf2b07bccbc8c6c2f617bf57faa62b05fee4354c211d40017df0c57e1e50042c5fb284b97ea10b82b8b7f0ed32e25af26409487909553317da2bafcad26449f40ab8b6af5a13020c4c0b59a9f1843660d9b208248b60ad06fd15bb18c49a225e06ddb296f28bbcdb2a4f389dc22fac3c29c09730b5b1ed92bfe898c5dbfa8c154c8db45c6040c2eb63445ed738c6f3c9769fd3733d55d90189da12e3d46022b8059bccd8633d009b3bd17a8a72db37b9743a91617e79154374a12385e55a17e7d84397fb1d6f312b4643bd590fc3beb0688cc0991bd8b489", 0xdd}, {&(0x7f0000007000)="c699fc91d815a5c73818332a531eb3a755940c94de0ea24d9856bc387cdb4bf2630afadf909e0731bf343bcff477", 0x2e}, {&(0x7f0000007000)="a8ccde5bc74a5ebf09549f88ee19d61d274737ccddc810a9a7", 0x19}, {&(0x7f0000007000)="2d23ed915cdef6825c54dca6a111e5e3e4c45aa048ebc9b5007b2815e2f2d2b119bb2e7073c0a8fd49437e5903c560a421a61142cc9a8fba37c87696f57861e4c85c67", 0x43}], 0x4, &(0x7f0000005000-0x20)=[@cred={0x20, 0x1, 0x2, r52, r53, r54}], 0x20, 0x40}], 0x6, 0x4004) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r8, 0xfffffffe, &(0x7f0000001000)='/') 2018/02/17 02:18:42 executing program 5: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="cdea48d84af5e572e2cfa9c3904a5e33", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0x4c}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xfffffffffffffffd, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = socket$inet6(0xa, 0x2, 0x88) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002f9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fa8000-0x38)={0x0, 0x0, &(0x7f0000196000-0x30)=[{&(0x7f0000fa7000)="2066534793a225c3edd57efd6b4b4aba2fcedec6ec62002f5a4b2897b58a9578128c68d4591c5aa5e6e605833169c787d50129da6db0cfeda0e12984fe94b5b919fdbe82c7b10075e1d89d69bdfc7cafcb0a68c98e12ef7a7714ad2aac6f01c51413c6289552c564d1097c8e144855b51eb16495da3bc18ae07430734d19e7d2c6245a80e7c9188a2b1f4a0f91c7031415114a74389632779efc765b071ef8cce27ca886e33e82a9e99a8a8b1c940d5f6c0a9626d909c0558f149a27d99be61089182109fb6a1082ff32ecb1840819a637b0587646025313b574fb34c83ffa", 0xdf}, {&(0x7f0000fa7000)="6f81ec54e2b23b57d8f5c9bde3eed7d6c1581aa33078dd4e44fb4a775b7fb30b9f598c6bca4658b77e72f9087a31d212d25c46426599fba244456ecedb5bb45a9a03b695c259622ccf02ecde61a7ae6eb8bbd94b", 0x54}, {&(0x7f000064d000-0x65)="74a7590487d1a0b2d9bf93ec835e0a800142bc49ca70b4c6770d3bd3d58a224828400c326a020b7d318441b4e1c2d898ac2f68a06c576b429e4d0e338b3a478060e2c6978ff8c4a9261e0254a5189828d112b6331d209076ae56a07b569dc95197c2168023", 0x65}], 0x3, &(0x7f0000bfa000)=[{0xd0, 0x11d, 0x1, "94e12358c9804c79371d0256b73671f3aa3c4106db6993257aa30682ee10c9079e00d25f24fd303d668f62144d24b3333b58f80d5d1d4f3c3a103e9ae704e1d1a0b06174697b8a3993e32da3204eafaefb98e324567d1b151d1deec4212af54464f5bd61ff1fe4a3baddce1acf8f237124c4b96ce318221b3bad235992dee0365346c5a8a171ee49de935979c6ae6a6b0d31c741b5a3c5b34e6bc16a6f8f6072fa5ce19c139b6a30c3fc591a33fec0aa0820b4748ac76138e1d26a9485710f"}], 0xd0, 0x4004051}, 0x4000000) r3 = semget(0x0, 0x1, 0x2) semctl$SEM_STAT(r3, 0x0, 0x12, &(0x7f0000a3e000-0x49)=""/73) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001a0000)={0x5, 0x0, [{0xa85, 0x0, 0x8}, {0xbdb, 0x0, 0x7fffffff}, {0x403, 0x0, 0xffffffffffffffff}, {0xb69, 0x0, 0x800}, {0xbfb, 0x0, 0x9a0}]}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000fa6000)=""/223, &(0x7f0000fa6000)=0xdf) sendmsg(r1, &(0x7f0000024000-0x38)={&(0x7f0000024000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000027000-0x20)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000fa7000)='/dev/usbmon#\x00', 0x7fffffff, 0x82100) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000925000)) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000017000+0x1f5)="87", 0x1}], 0x1, &(0x7f0000006000-0x1010)=[]}, 0x0) 2018/02/17 02:18:42 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000)}, {&(0x7f0000001000-0x3d)=""/61, 0x3d}, {&(0x7f0000002000-0x84)=""/132, 0x84}, {&(0x7f0000001000)=""/230, 0xe6}, {&(0x7f0000002000-0x95)=""/149, 0x95}, {&(0x7f0000001000-0xc2)=""/194, 0xc2}, {&(0x7f0000001000-0xda)=""/218, 0xda}, {&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000000)=""/160, 0xa0}, {&(0x7f0000001000-0x45)=""/69, 0x45}], 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x4b)=""/75, 0x4b}], 0x2, &(0x7f0000000000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r3, 0x7) r4 = openat$audio(0xffffffffffffff9c, &(0x7f000089e000-0xb)='/dev/audio\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000713000)={{0x6, 0x5, 0x0, 0xa39, "a918db4d8e523d3d6c39093691e2beaf700f31a8ce4130784f93aca1d0aba4699877bfd775b4ee154e519b05", 0x28}, 0x0, 0x0, 0x5, r3, 0x8, 0xf4, "0ad93788f6bb8089af4590c580bf43785779b8d5f2ae58633332013f35553b4cd42b8d12b438c4f62b084d826acd5bfa310fd4a90a45a830b0214770825293c4", &(0x7f0000e50000)='/dev/input/event#\x00', 0x12, [], [0xd920, 0x100, 0x100000000, 0x100000000]}) 2018/02/17 02:18:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f00008ca000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00001f2000-0x4)=0x10) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000fb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000a50000-0x20)={0x100000, 0x4000, 0x4, 0xffffffffffffffff, 0x2}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fbf000)={{{@in6=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@empty}}, &(0x7f0000bae000-0x4)=0xe8) getgroups(0x3, &(0x7f0000e96000-0xc)=[0x0, 0xffffffffffffffff, 0x0]) lchown(&(0x7f0000740000)='./file0\x00', r3, r4) sendmsg$key(r1, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00003c0000)={&(0x7f00000a4000-0x90)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xd, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f000061c000-0x11)={"f2437315a053f670c7742d21b44e46ec", {0x4, 0x6, 0x4, "9bf25332e2ff", 0x7d2}}) 2018/02/17 02:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000705000)=[], 0x100000d1) r1 = socket$netlink(0x10, 0x3, 0x4000000000c) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000363000-0x4)=0x8, 0x4) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/02/17 02:18:42 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4143, &(0x7f0000006000-0x1f5)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000007000)={0xa0001, 0x0, [0xe1, 0x0, 0xfffffffffffffffd, 0x7, 0x6f8, 0x9, 0x8, 0x800]}) 2018/02/17 02:18:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb99b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000971000-0x78)={0x7, 0x78, 0x0, 0x3, 0x9, 0x2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0xffffffffffff211d, 0xfffffffffffffffc, 0x8, 0x0, 0x800278d, 0x0, 0x9, 0x0, 0x0, 0x0, 0x101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0d000-0x1)}}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x1000c) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x51e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r1, &(0x7f00003a2000-0x10)=@ax25, &(0x7f0000873000)=0x10) r3 = syz_open_dev$mouse(&(0x7f0000b71000)='/dev/input/mouse#\x00', 0x80000003, 0x242) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket(0x6, 0x5, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3f, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5, 0x10001, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000fef000-0x4)=0xfffd, &(0x7f0000a9e000-0x4)=0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000022a000)={0xffffffff, 0x0, 0x9000}, 0x4) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000554000-0x10)={0x2, 0x1, @empty}, 0x10) mq_getsetattr(r3, &(0x7f0000712000)={0x6, 0x7, 0x3, 0x3, 0x1, 0x5, 0x8, 0x8}, &(0x7f000094b000+0x24c)) write(r0, &(0x7f0000005000-0x21)="420000003a00079f0000d209b1057f000a3f0216f7ffffdc00000028000000", 0x1f) getpeername$inet6(r4, &(0x7f0000e80000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [], 0x0}}, &(0x7f000072c000-0x4)=0x1c) open_by_handle_at(r5, &(0x7f000032f000)={0x9d, 0x8000000002, "21c1e5f2a8fbca91edba2948af572f20cd9e46f62ada1898dcb70400ac411514ec618f02b5c978e94cb6575de38d9e73dbfde2c1d9b08ff04cf1c10e4b28931ae0d7eb336ee75bb426316906755d69284fa5700495787f0e7305a0b5c610b1f128258cf1b70081eeef171afe9521930241aa43f76f6d369ea9c845aae31d918deaf9dc02da558601cee5e06cfbe7cbd4436af57892"}, 0x400) socket$inet6(0xa, 0x8000f, 0x3f) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000784000)=@assoc_value={0x0}, &(0x7f0000076000-0x4)=0x8) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f000097f000-0x4)=0x3) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000011d000)={r7}, 0x6) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00007e7000-0x14)={@loopback, 0x0}, &(0x7f00000e9000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f00005cc000)={{0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}, {0xa, 0x1, 0x4, @empty, 0x2}, 0x100000000, [0xffffffffffffff05, 0xffffffff, 0x6, 0x5, 0x8, 0xa9, 0x0, 0x6]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000b6000-0xc)={0x8, 0x0, 0x800, 0x2, 0x1}, 0xc) getsockname$packet(r6, &(0x7f00004df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000c73000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000769000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf, r8}) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000)=0x1000000002000001, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x4, @empty, 0x5}, 0x1, [0x1f, 0x61, 0xfff, 0x0, 0x0, 0x8, 0x100000001, 0x6]}, 0x5c) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000ac5000)=0x80000001, 0x4) [ 39.273542] audit: type=1400 audit(1518833922.474:26): avc: denied { create } for pid=5653 comm="syz-executor1" 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 2018/02/17 02:18:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca5000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000a54000)={0x10001, 0xfffffffffffffff7}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) timerfd_settime(r0, 0x1, &(0x7f00006d2000)={{}, {0x77359400}}, &(0x7f0000702000-0x20)) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000fe8000)={0x3f, "e4f7edf5df90945fefd30535edf9e4933b44d3282a993e20f0451323888137d4eb33fef3d929a3f7d65932c6e63c2a7c45d49861bcbc1e1b241996b7221fd5"}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ef6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008ab000-0xe8)={{{@in=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f000062a000-0x4)=0xe8) fstat(r1, &(0x7f0000891000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 39.297625] audit: type=1400 audit(1518833922.474:27): avc: denied { write } for pid=5653 comm="syz-executor1" path="socket:[14768]" dev="sockfs" ino=14768 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 [ 39.325460] audit: type=1400 audit(1518833922.474:28): avc: denied { setopt } for pid=5653 comm="syz-executor1" 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 [ 39.349449] audit: type=1400 audit(1518833922.474:29): avc: denied { net_broadcast } for pid=5653 comm="syz-executor1" capability=11 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 sendmsg$netlink(r0, &(0x7f0000988000-0x38)={&(0x7f000068e000-0xc)=@kern={0x10, 0x0, 0x0, 0x61001004}, 0xc, &(0x7f00005d5000)=[{&(0x7f0000372000)={0xf4, 0x40, 0x100, 0x3, 0x2, "", [@generic="04a59610b79f964492218807c3121cce7663eed0d04e6aed39b206f692a9eade3a809b463ed0d06b2925e69b943f7cabeb2f45fe5ff85a17345c0063c0dc84bf96c6b1acd97221be36c9c36fbd9725858aadcfc49c75a413ceed46bdc5baf83829572c51a146ac69255f68dbfbf4424d6d38c4a6c54c8bd83e036c447085847bcac41726da53c217415174ddcec6610b2ca71c83422da8faf71dda7b061c192722eb51eb172c929eb2e737f63b0f5ab988c03e4af8d2c8ff56", @generic="5aab22d34be55168d0a2c65319eb5c0b35ec048195ca1099b0772a56749da747a97312db2a30832f"]}, 0xf4}, {&(0x7f0000da0000)={0x1554, 0x32, 0x8, 0x5, 0x3, "", [@nested={0x2c, 0x8a, [@generic="dbd8f835e1ba2379f4000ef85532c23946ecd191def4af45dce1b197372192ad9f92b88eabc9ae"]}, @generic="0905af847c6c24859cf5b21f53b6b5cb0aa5a2398ec825edfb877da398ee6fae1457d1898d84710b0c9fb0910cce667ab4e5470952be17eb0e73ce8bfbecb5f542dcdac4c0f904e9a9805d0a500ffc22a6a79435a5e119c84db20aa9715fced01749c2", @nested={0x1398, 0x92, [@typed={0x8, 0x15}, @generic="1c804d99400b4162fc3ef1045a21df2b15ba2369f8e5ae1d32668ca08e2122fb0616eeed18ececfa482ff6aec6b93360a5a7efc212adcdfe6969dd8fc5834ea664c33b09440c", @typed={0xc, 0x4c, @pid=r3}, @typed={0x64, 0x28, @binary="ba133ff078965a6475397c386721c3c324d5a69dd7d1cf0a22414cfe5f962889f29035f69b5d6fef67c4a22392e29a34e79dffc2393474a2257841868c01011bb65ccd4808f5ba8ec3dc6710a18ac518b83a4d4e07b3cc7e8b8e33"}, @generic="ab35f4232d566e3dc602167fb6ade8bc5ddebbc5adf2ab87ecc6b8fe41944b287950c93375f597b7e6233f21d4271827460c21decd603191f4cd825b3025659369d72dea7aaeb645fafb38e54a1fc56cbcc0931c8686c8061df5761a5c87738071c12449c861c0aa1275b3f9d952c7e84891ef2df185315d80cdabc172dddf0eb367bf3114878b9cc5ca740a37e10791d30dbd33271e87443fe79c328036ddec83afbef8018811239832718fc14d2bde3f095b10481719d2417d38c01ecda138c489173dc003a90cbdd38cb70b5c970f0d52e0662ddc3d45d082ca92f4255265436364014dc21ad348bbdcda3050db27f5653ba5dc8cc0d60d733deab84009d76c803c312e4d5dff08fe41c4d420eb13a19fe53a000f070675e894c31f48657667268d4c1311fcb03670432523c73141da99a480e940ff3d5920b10846c222a0a5e9a5104d7c7489627d5b06cc3c310543fae3fb50f5639c8c034ef7fd362e393a47bb80d17bc9a4e0e2b66f1f4530f3dd7b113346eb08673e471a9513a1a079f2f1034ffbc29c7a1f45361e7a2cd5967d6619ab789bea614e2067c40b0728231121a6fd3e6881848231ecf7535f61f3a7a718b7ddafa6438924d3ffb0e44832f42ef774fd35116101382bfe7a522d47dfb34b2aeb8e0212759a62523b5a02fcd2495c25736b000bbae017af84ca7c6e85887db61b354af28a50bcebbb16bd1c83af787b9554231a3b82acb9231f62cc9a9055e3cf051e2c092a408dc233b6149c94301b309c6c77f5ddac36e7b22b00aa4ec38c0f4d4671535be984acb0c8325c91f571c8f236bacb1dfc1918e84ce8b85d24f25e552f4108ed0c8f204effdd3b381e1152bf32299fa28304a4e5f28b17f50c69737d03b56b99e1f7046b6daa43a7af8629dea2ee8b7e69efbc2bc8e78614cfd1af2c539048a1a06743dfbf3e6eaa5194592fe1e45d8706b2e4d074e4e4a53d2d84066f9f7af94c487fc6dfd3b4ccf0e1189d5ab8b83d1eac5278cc90c4e45be8f92f92912eacfa9edc5960e0ae9fe45fb1762ac8ddeaa59a3342ebd60a907c8444fbaf40f3571297e562b7ff1d44817e3f2c59e225fbdf7e38e7f4fd26dec0c092af2664977343cb87c4582656b2ce16e67811dbff96e24be95a42c3677dfa5ef86ee13dfabf6fa15c39186e630f50114e29208e2c303619d588d7bd979836d1fe89c9432d0907b55a22bfb968f58f5240bb54384049b2e0af0c61a07d20721f205ac5a8113366a24d0a5b5ab1a542207a6f2e3a26aebf04be35ac4843e82799c7291bfb0e3d86afb1dfcb6dd02c241d4e24b5b60ea3a86ca375e4033952a6a189bdcc6de7ab7e03e9130aae2ba0260fa94dab508130686b8eafb9bd4fc50037cc20059900d3d2314df2f2be82c73356aa96a9b1d665cb74cab1f0de47c74a5dfb9cd879e945aeb0a15b66fdf7b08ebbedc67f3171df4f65f747555ea636fb5e2ee570e307f8fb90628119e92b1d52bef5a410289dc372bd1db40c38daa1dcb9a4e98a877662e81ea5ec57150dc3a26ec9f8799c1d116ff46bd9a79df7e1c56b47991caadfe91bf13093a45b6d0f13cc2521a304c6dac32bd4bcee5a49bed85e585ee75e6280d675136521fe35ad3ba3bb8dd1ba85be6a4d55780a06a97532516dc0e082960f336cb5866809d93959f08bfde3e7190a579f98fec784cbf51e83727e65bda41a32c9bba2531f3b5863f961bce66b106bb023e8dc9e22a43809998dac0316ea63286dd7fc5afd64fe4c29156f0e911769c28f5d16d979d35299e382fe27f15377cc0f538aef5e89985ca48cdc803500eff7938116404aa335dd13c15c65f92bbd28ce2cd61a0a2a971814fc889e292026a44e092e11ddcd87064ced88363fd597614e177e94bad7bf018e2fceb167711bfc1c6190c261a68948e66978386cf32fa9545723d8c5e1785f0498a07c41a6bf6754d82490cb3a2dd0a57b4c863b780aa54af02ce3440d18d4bfd66a3ae7f445cbbfcf5629887b300c34119dcacc7af55fc7866de66e16f987817b8d4f0db2cc2909f48c44ffa10f0a5779544111f120bfb1c158b730795a475e3ec7b6a50657fbe1d51c43d040ae7784532664f79f760dfd2d443650c7e7588409bce729c5aa68e6a383449ee58c981452316b1ccf9e19746e2984aaa5f86fe80738b53595fbe36f84388e29b02f3ae561594a68e17ff2e1a68bc46ceac94586616dade72a9429b77ee59369cf2acee43402219efdf358f241fbed93a500ddb0e296390ca4a00b2cff075cdc82221cfd2a07479aac20cc9e77c78eba12344535ace9aaa94c4395a09bad827ffcddd68eea09838439a24fc9d5f20dbce98decc6498c7523feeac8c2fefc64bde6e9d279a860f1b04add6371ac276b364c1d9ed52c8b39e8dde9eacba02e0ade4fdb65ce1a97382ef6cebe599c98e8b10fb5db30791d5907ebb44c946eb0b301ef51b8a0bd26251926ddcc0e47f71a787e7c51331125e1eab509c36375384bdfc6f938c644ea3e7d38f9161d6d0b8c1dd73e7d231136188427263eb17236ad4fa0c47be2666cf65950c8c49e12d858ca8113299ba148c45ad391a2dbbd45ad69a4f462d3336484974a520100b3d8e2f8681c54e45443933907c082b5081b74c1e53fe360af09888d8470b05fb6ef65e575dec7a9d9ab3d478aa4b34db4b71131f0ef47079112e3d5677511c177b6b7ac1714f1d3168832a3aadef059f8e7cfda43efd9d94e7fcb4aba5f39df4093b73c7de77801475ac863cc47f9c4026e8811c09404074e65f82c17863e41ee79f4ec56afe0fd6e97d9dfee5d22977d2d6422dfe05a577dff58d11290ff3dc151f4c019c3108e0bf70e1a5ef29d9b65707f95a88ab063d0dbf15cdf15d14ad05ca761d84d7ab45494f7f14a61030aaab20b2e2de196f678534709a5e7d70009296626aae823baa91d12fdb14ba99abb55a89878f9977dc2054063d1e18ed020f3957551fd786c8f1b8d4a41b339a584f776c8840030a715bf6062d82134f0de8cc51ab95527eb99643f1e8968e0359744181615afc4290224131fc67c865ad97923fcfa3576a8743ef90d6a902c8fa70b2086d7e5f926d53827309602d03154e67a75db21a0bc70888c6febc68c38e79d703a5f9ae4a3098ff4758398e6718b90299a4605c9b1f0f90f4470ac27daee70f8f0c92d3dcb07f21b13823e27f8898aea4dafcba6a4e3f22357bcda53fe39260fdbaaeb3cb9effca859f8c16349c3d1a6ccb3465fdcee09c4cf45c9e07279da3af63d3d1b954c8dc3eec008bba0a392631be308121014d15b33bef17c46b0bc2a55786288e0e1ce3638da7d5af092d6cd2614ca2ca9a2a3eff66d944404086bd25b6f8ac4bd56ce98c54457d0a6b110154d07012442dd2d43888917d2a6278bdc66de35378e578fbe8fe64e06f20df00f99293e4b6572c77ee6b06958439f86e3c8f05d08aa0cf9d644606b90df688a0388a32cc94d6a69722ff019b8d94cc9a760b4bf814fc5f91511e09b2542274d82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@nested={0x90, 0x1f, [@typed={0xc, 0x43, @u32=0x6}, @typed={0x20, 0x29, @str='/selinux/avc/hash_stats\x00'}, @typed={0xc, 0x13, @u32=0x6}, @typed={0x10, 0xd, @str='wlan0\x00'}, @generic="b7150f39b20340fc8c2835243a894c8e310d4a5f57062e78236b1fa2cb83dad7602d6cb53bd62ce528cdb083a7770ddc9b8e297b2343e4d5d9178b050e324f643161cd02"]}, @generic="73a154bd2f7dd5c396169b140c9c16c99795fc1301bf3cf51e34fedebf3fb594b0a067f1062e6e9ca65d8bd65294efe0b9bd2124a2f28aa09e8153e9c17f1578dbf050977c3a8883c3463e3e07e1ab09e632e77a38ad17701b653b93a68bd7402ace6ffde1ca778963d3c629b9581e0894dab04e346648c9b8402497fb7587fa364c9b5e8bbf2ec645274c4c3af9cfcfa1f4e6d22fb4bd72414ee663abe175bf65ccae3d55f2a0677f2916fcd6d7f9be9b47199bbec807", @generic="e3a728322f507c3bc4dc0d75f2c794bd35e6aef05fb444dd09cbfc403764ee33eb6501a0f3377c2417d56a2986866b4405b5bd665bcad1c55f7a8f062dbd65d4a78c829e9af36db7ff9797d06ba18c1924d834f6a0f4f2bab081a4aad1d6857d6eee2a363b606b79dc00be98f749ebda96a8d98a8060b181be3b08abeff9de3664b3c1d0", @nested={0x64, 0x8c, [@typed={0x60, 0x21, @binary="0b162ad20bdd95fcd838585f0a256fb79930a5a99e0faa491caf651a3f58b2bf1cc3840246727a2f1461db7a6d557ed2a4f7ef9460a8d273f857c4438c8066000cf3f017621c0aa83645e8bc2a782ffe33407e071e60ba"}]}]}, 0x1538}], 0x5, &(0x7f000099a000)=[@rights={0x20, 0x1, 0x1, [r0, r2, r2, r0]}, @rights={0x20, 0x1, 0x1, [r2, r2, r1, r0]}], 0x40, 0x20048000}, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000571000-0x50)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x0, 0xfffffffffffffa81, 0x0, 0xfdcb, 0x1020030, r4}) r7 = msgget(0x1, 0x20) msgctl$MSG_STAT(r7, 0xb, &(0x7f0000da8000)=""/134) setsockopt(r1, 0x0, 0x80000001, &(0x7f00001ca000-0x1), 0x0) r8 = shmget(0x3, 0x2000, 0x100, &(0x7f0000d04000/0x2000)=nil) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000493000)=""/46) 2018/02/17 02:18:42 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00006ec000-0xa)='/dev/dsp#\x00', 0x8, 0x200000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00003ae000)=0x95cd) setns(r0, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x5, 0x0, 0x3, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000036e000)=""/195}, 0x48) 2018/02/17 02:18:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000fa1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80080) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8), 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r0, &(0x7f0000f2e000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x800) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x11) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/02/17 02:18:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x200) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3e000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x40096101, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @common="79616d3000000000001f00"}) 2018/02/17 02:18:42 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0xfe67, &(0x7f0000001000-0x8)) 2018/02/17 02:18:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000cd5000-0x9)='/dev/ppp\x00', 0xc2b139644346e4a1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b3a000)=0x19) close(r0) [ 39.410665] QAT: Stopping all acceleration devices. 2018/02/17 02:18:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000587000)={0x4, 0x0, [{0x0, 0xffffffffffffff77, &(0x7f00000f2000)=""/175}, {0x0, 0xc8, &(0x7f000082b000)=""/200}, {0x0, 0xe3, &(0x7f0000ea8000-0xe3)=""/227}, {0x0, 0x82, &(0x7f00000ba000-0x82)=""/130}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) r1 = shmget$private(0x0, 0x4000, 0x78000040, &(0x7f0000626000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) [ 39.503891] audit: type=1400 audit(1518833922.704:30): avc: denied { ipc_lock } for pid=5686 comm="syz-executor0" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 02:18:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e75000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c1c89a1b74308b8b2c5d07e63d9d8226"}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000064b000-0x8)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) read$eventfd(r1, &(0x7f0000c1a000-0x8), 0x8) 2018/02/17 02:18:42 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') getdents(r0, &(0x7f0000003000-0x3c)=""/60, 0x3c) renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000008000-0x4)) 2018/02/17 02:18:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000019000)='/dev/usbmon#\x00', 0x6, 0x40000) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000eb2000-0x70)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10}, 0xc, &(0x7f000038c000)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x1) 2018/02/17 02:18:42 executing program 6: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffa) sendmsg$nl_route(r0, &(0x7f000000a000-0x38)={&(0x7f0000003000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000003c000)=@ipv4_newroute={0x1c, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, []}, 0xce}, 0x1}, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000025000)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000042000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000041000)=0x14) bind$can_raw(r1, &(0x7f000000b000-0x10)={0x1d, r2}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000041000-0x10)=@generic, 0x10) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/02/17 02:18:42 executing program 1: clock_gettime(0x0, &(0x7f0000f83000)) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000015000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x100) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a7a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r2, &(0x7f0000008000-0x32)='8', 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000c69000-0x78)={0x9, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x80, 0x0, 0x6, 0x1ff, 0x4544, &(0x7f000002a000)=@generic="5bfd37ef7f8358b418a374f4990f27ae", 0xffffffff, 0x1f, 0x4}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8) futex(&(0x7f0000012000-0x4), 0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x4, 0x0) 2018/02/17 02:18:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c6c000)='/dev/usbmon#\x00', 0x43d, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00008af000)={0x80000000, 0xc151}) bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x3, 0x0, 0x2000000, 0x400000000, 0x8, 0x0, 0xb}, 0xffffffffffffffab) r1 = syz_open_dev$amidi(&(0x7f0000bd3000-0xc)='/dev/amidi#\x00', 0x5, 0x2000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000609000)={0x0, 0x18c7, 0xfffffffffffffffe, 'queue1\x00', 0x400}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000066e000-0x68)={0x1, 0xfeff, 0x9b, {0x0, 0x989680}, 0xfffffffffffffffb, 0x1}) 2018/02/17 02:18:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x80) mmap(&(0x7f0000000000/0x3b6000)=nil, 0x3b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00001e3000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x190, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f00003b3000), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='rose0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x50, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) sendmsg(r1, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00000b3000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) lstat(&(0x7f00000ea000-0x8)='./file0\x00', &(0x7f000038a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003b7000-0x8)='./file0\x00', &(0x7f00003b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00003b4000-0x8)='./file0\x00', &(0x7f00003b7000-0x10)=[&(0x7f000015d000)='nodevsecurity}cgroupwlan0\x00', &(0x7f0000254000-0x20)='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00002a5000-0x10)=[&(0x7f00003b6000+0x5bb)='\x00', &(0x7f00001cf000-0x1d)='addrtype\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/02/17 02:18:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0xe7, &(0x7f0000f9d000)) unshare(0x20040603) r0 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) accept$llc(r0, &(0x7f00002d0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000084d000)=0x10) pwritev(r0, &(0x7f000036e000)=[], 0x0, 0x0) 2018/02/17 02:18:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) stat(&(0x7f0000d05000-0x8)='./file0\x00', &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ad2000)='/proc/self/net/pfkey\x00', 0x101, 0x0) ioctl$KDDISABIO(r2, 0x4b37) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c8c000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x3, 0x1, 0x2, 0x0, 0x2, 0x0, 0x20, 0x1d, 0x0, r1}, {0x3, 0x5, 0x2, 0x100000000, 0x1000, 0x9, 0x100, 0x4}, {0x4, 0x7, 0x4d, 0x8}, 0xb75, 0x9, 0x0, 0x1, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x0, 0x1, 0x2, 0x3, 0x8, 0xd297, 0xffffffffffff7fff}}, 0xe8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000180000-0x108)={0x252, {{0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, {{0xa, 0x0, 0x200, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6cf8}}}, 0x108) connect$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r3 = getpgid(0x0) sched_getscheduler(r3) r4 = socket$inet(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc2830924a600800200000000000000020000000400140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f000079a000)=""/232) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000aa1000-0x4)=0x0) wait4(r6, &(0x7f0000897000), 0x3, &(0x7f0000b12000)) connect$inet6(r0, &(0x7f0000016000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) r7 = open(&(0x7f00005f0000-0x8)='./file0\x00', 0x88001, 0x2) clock_gettime(0x0, &(0x7f00008f2000-0x10)={0x0, 0x0}) mq_timedsend(r7, &(0x7f0000d30000)="7d044ff0a056781ae4717a8914fce84db8dbf7a6d0f87e4bb756a52734d1c4af7b6ce3816b99b342de767b4ca5e39290eb5c89e65e201eda6ea46370f05e57281d327eea8aa4f861a0679efe10fa0c27b84c9145a38efddd1e6353ac34ef8d56b9c8c90464a6730994d8910a04b82e08d4504209f33dea122bd56732b739a1f148d0969a31f0dda9fc58459a768392e0111efb0fcdebd941dcf76a8c9bd4d03eed53e2a9a89920281e97fb93d402578e", 0xb0, 0x3f, &(0x7f0000611000)={r8, r9+10000000}) r10 = syz_open_dev$amidi(&(0x7f0000a7f000-0xc)='/dev/amidi#\x00', 0x59ba13db, 0x400000) write$eventfd(r10, &(0x7f0000c93000-0x8)=0xffffffffffff0001, 0x8) write$selinux_access(r10, &(0x7f0000a44000)={'system_u:object_r:scanner_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x38}, 0xfffffffffffffe9f) 2018/02/17 02:18:42 executing program 4: mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) tee(r0, r0, 0x2760de50, 0x1) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/02/17 02:18:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000978000-0xe)='attr/fscreate\x00') pwritev(r0, &(0x7f0000562000)=[{&(0x7f0000918000)="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", 0x33d}], 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057b000)='/dev/sequencer\x00', 0x103002, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) [ 39.667908] device eql entered promiscuous mode 2018/02/17 02:18:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) write$fuse(r1, &(0x7f0000a05000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000523000-0x14)={0x0, 0x8, 0x0, 0x7, 0x80000001, 0x1ff}, &(0x7f000046d000)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fa5000)={r2, 0x8}, 0x8) [ 39.698968] [ 39.700618] ====================================================== [ 39.706920] WARNING: possible circular locking dependency detected [ 39.713219] 4.16.0-rc1+ #315 Not tainted [ 39.717257] ------------------------------------------------------ [ 39.723550] syz-executor6/5719 is trying to acquire lock: [ 39.729069] (sk_lock-AF_INET6){+.+.}, at: [<00000000054ee288>] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 39.738524] [ 39.738524] but task is already holding lock: [ 39.744467] (rtnl_mutex){+.+.}, at: [<0000000079eabbf2>] rtnl_lock+0x17/0x20 [ 39.751721] [ 39.751721] which lock already depends on the new lock. [ 39.751721] [ 39.760008] [ 39.760008] the existing dependency chain (in reverse order) is: [ 39.767603] [ 39.767603] -> #2 (rtnl_mutex){+.+.}: [ 39.772858] __mutex_lock+0x16f/0x1a80 [ 39.777234] mutex_lock_nested+0x16/0x20 [ 39.781784] rtnl_lock+0x17/0x20 [ 39.785649] unregister_netdevice_notifier+0x91/0x4e0 [ 39.791333] tee_tg_destroy+0x61/0xc0 [ 39.795627] cleanup_entry+0x218/0x350 [ 39.800001] __do_replace+0x79d/0xa50 [ 39.804297] do_ipt_set_ctl+0x40f/0x5f0 [ 39.808760] nf_setsockopt+0x67/0xc0 [ 39.812962] ip_setsockopt+0x97/0xa0 [ 39.817167] raw_setsockopt+0xb7/0xd0 [ 39.821457] sock_common_setsockopt+0x95/0xd0 [ 39.826442] SyS_setsockopt+0x189/0x360 [ 39.830907] do_syscall_64+0x280/0x940 [ 39.835287] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.840961] [ 39.840961] -> #1 (&xt[i].mutex){+.+.}: [ 39.846388] __mutex_lock+0x16f/0x1a80 [ 39.850762] mutex_lock_nested+0x16/0x20 [ 39.855312] xt_find_table_lock+0x3e/0x3e0 [ 39.860038] xt_request_find_table_lock+0x28/0xc0 [ 39.865373] get_info+0x154/0x690 [ 39.869315] do_ip6t_get_ctl+0x159/0xaf0 [ 39.873868] nf_getsockopt+0x6a/0xc0 [ 39.878070] ipv6_getsockopt+0x1df/0x2e0 [ 39.882628] tcp_getsockopt+0x82/0xd0 [ 39.886918] sock_common_getsockopt+0x95/0xd0 [ 39.891903] SyS_getsockopt+0x178/0x340 [ 39.896368] do_syscall_64+0x280/0x940 [ 39.900746] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.906422] [ 39.906422] -> #0 (sk_lock-AF_INET6){+.+.}: [ 39.912195] lock_acquire+0x1d5/0x580 [ 39.916484] lock_sock_nested+0xc2/0x110 [ 39.921038] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 39.926541] ipv6_setsockopt+0xd7/0x130 [ 39.931006] udpv6_setsockopt+0x45/0x80 [ 39.935476] sock_common_setsockopt+0x95/0xd0 [ 39.940459] SyS_setsockopt+0x189/0x360 [ 39.944930] do_syscall_64+0x280/0x940 [ 39.949309] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.954988] [ 39.954988] other info that might help us debug this: [ 39.954988] [ 39.963103] Chain exists of: [ 39.963103] sk_lock-AF_INET6 --> &xt[i].mutex --> rtnl_mutex [ 39.963103] [ 39.973389] Possible unsafe locking scenario: [ 39.973389] [ 39.979412] CPU0 CPU1 [ 39.984045] ---- ---- [ 39.988677] lock(rtnl_mutex); [ 39.991924] lock(&xt[i].mutex); [ 39.997860] lock(rtnl_mutex); [ 40.003622] lock(sk_lock-AF_INET6); [ 40.007389] [ 40.007389] *** DEADLOCK *** [ 40.007389] [ 40.013419] 1 lock held by syz-executor6/5719: [ 40.017964] #0: (rtnl_mutex){+.+.}, at: [<0000000079eabbf2>] rtnl_lock+0x17/0x20 [ 40.025650] [ 40.025650] stack backtrace: [ 40.030122] CPU: 1 PID: 5719 Comm: syz-executor6 Not tainted 4.16.0-rc1+ #315 [ 40.037363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.046684] Call Trace: [ 40.049245] dump_stack+0x194/0x257 [ 40.052851] ? arch_local_irq_restore+0x53/0x53 [ 40.057493] print_circular_bug.isra.38+0x2cd/0x2dc [ 40.062491] ? save_trace+0xe0/0x2b0 [ 40.066174] __lock_acquire+0x30a8/0x3e00 [ 40.070301] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 40.075468] ? rtnl_lock+0x17/0x20 [ 40.078979] ? __mutex_lock+0x16f/0x1a80 [ 40.083012] ? rtnl_lock+0x17/0x20 [ 40.086525] ? rtnl_lock+0x17/0x20 [ 40.090040] ? mutex_lock_io_nested+0x1900/0x1900 [ 40.094853] ? find_held_lock+0x35/0x1d0 [ 40.098888] ? print_irqtrace_events+0x270/0x270 [ 40.103615] ? lock_downgrade+0x980/0x980 [ 40.107733] ? lock_downgrade+0x980/0x980 [ 40.111850] ? print_irqtrace_events+0x270/0x270 [ 40.116576] ? __lock_acquire+0x664/0x3e00 [ 40.120800] ? do_raw_spin_trylock+0x190/0x190 [ 40.125351] ? check_noncircular+0x20/0x20 [ 40.129965] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 40.135041] ? __lock_acquire+0x664/0x3e00 [ 40.139245] ? find_held_lock+0x35/0x1d0 [ 40.143278] lock_acquire+0x1d5/0x580 [ 40.147048] ? lock_sock_nested+0xa3/0x110 [ 40.151250] ? lock_acquire+0x1d5/0x580 [ 40.155193] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 40.160352] ? lock_release+0xa40/0xa40 [ 40.164296] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 40.170148] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 40.176003] ? do_raw_spin_trylock+0x190/0x190 [ 40.180564] ? lock_sock_nested+0x44/0x110 [ 40.184771] lock_sock_nested+0xc2/0x110 [ 40.188801] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 40.193962] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 40.198949] ? ipv6_update_options+0x330/0x330 [ 40.203509] ? check_noncircular+0x20/0x20 [ 40.207715] ? check_noncircular+0x20/0x20 [ 40.211920] ? finish_task_switch+0x1c0/0x860 [ 40.216386] ? lock_downgrade+0x980/0x980 [ 40.220511] ? find_held_lock+0x35/0x1d0 [ 40.224544] ? avc_has_perm+0x35e/0x680 [ 40.228488] ? lock_downgrade+0x980/0x980 [ 40.232603] ? lock_release+0xa40/0xa40 [ 40.236550] ? lock_downgrade+0x980/0x980 [ 40.240667] ? lock_release+0xa40/0xa40 [ 40.244613] ? __lock_is_held+0xb6/0x140 [ 40.248645] ? avc_has_perm+0x43e/0x680 [ 40.252590] ? avc_has_perm_noaudit+0x520/0x520 [ 40.257229] ? iterate_fd+0x3f0/0x3f0 [ 40.261001] ? __sched_text_start+0x8/0x8 [ 40.265136] ? sock_has_perm+0x2a4/0x420 [ 40.269514] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 40.275193] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 40.280870] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 40.286115] ipv6_setsockopt+0xd7/0x130 [ 40.290057] ? ipv6_setsockopt+0xd7/0x130 [ 40.294173] udpv6_setsockopt+0x45/0x80 [ 40.298207] sock_common_setsockopt+0x95/0xd0 [ 40.302674] SyS_setsockopt+0x189/0x360 [ 40.306617] ? SyS_recv+0x40/0x40 [ 40.310043] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 40.315545] ? do_syscall_64+0xb6/0x940 [ 40.319488] ? SyS_recv+0x40/0x40 [ 40.322908] do_syscall_64+0x280/0x940 [ 40.326769] ? __do_page_fault+0xc90/0xc90 [ 40.330971] ? finish_task_switch+0x1c0/0x860 [ 40.335433] ? finish_task_switch+0x181/0x860 [ 40.339897] ? syscall_return_slowpath+0x550/0x550 [ 40.344797] ? syscall_return_slowpath+0x2ac/0x550 [ 40.349695] ? prepare_exit_to_usermode+0x350/0x350 [ 40.354682] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 40.360018] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 40.364832] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 40.369988] RIP: 0033:0x453a59 [ 40.373151] RSP: 002b:00007f27a9642c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 40.380828] RAX: ffffffffffffffda RBX: 00007f27a96436d4 RCX: 0000000000453a59 [ 40.388065] RDX: 000000000000002e RSI: 0000000000000029 RDI: 0000000000000013 2018/02/17 02:18:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$sndpcmc(&(0x7f0000256000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200) splice(r0, &(0x7f000060f000), r1, &(0x7f00009d9000-0x8), 0x400, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c42000-0x20)={{&(0x7f0000e0b000/0x4000)=nil, 0x4000}, 0x1}) syz_open_dev$mouse(&(0x7f0000ab1000)='/dev/input/mouse#\x00', 0x0, 0x46000) 2018/02/17 02:18:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bf8000-0x4)=0x0) time(&(0x7f0000874000-0x8)) r1 = syz_open_procfs(r0, &(0x7f0000783000-0x5)='comm\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400000000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1) 2018/02/17 02:18:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/02/17 02:18:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) clock_nanosleep(0x7, 0x1, &(0x7f0000744000-0x10)={0x0, 0x989680}, &(0x7f00008df000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000426000)=[], 0x0, &(0x7f00006fe000-0xa)={0x77359400, r1}, &(0x7f00004d4000-0x8), 0x8) ioctl$KDSKBLED(r0, 0x4b65, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a30000-0x14)) 2018/02/17 02:18:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000860000)={0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000a91000-0x8c)={0x0, @in6={{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x4}}}, &(0x7f0000492000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000078a000-0x8)={r2, 0x4}, 0x8) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000deb000)={0x2, 0x400000000000006, 0x0, 0x0, 0x2, 0x0, 0x2, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/17 02:18:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xb, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f00009fc000), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="29f07132de99afa0bff762e7cd6db667950d16d8697edcbac24290aced69375760969dd47d3868dd804b4031bc79775ca4a0690448901404736f13fec91b8e5a22d90046447cad6746fa9674b4e8c3ee50efcf9d3bdd579cc444862101773af0f3bd61973af2c9289ed6e3a3941cdd882697c7fa4a9e28b5ece378f0f2114b", 0x7f, 0x4, &(0x7f0000002000)={0xa, 0x0, 0x9, @empty, 0x4000000000000002}, 0x1c) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, r1) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/02/17 02:18:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000c1a000)=""/4096, 0x1000}, {&(0x7f0000001000-0x57)=""/87, 0x57}], 0x2, &(0x7f0000865000-0x190)=[@mask_cswp={0x58, 0x114, 0x9, {{0x1ff, 0x10001}, &(0x7f0000000000)=0xf6a, &(0x7f0000f7c000-0x8)=0x9, 0x3, 0x8, 0x2, 0x3, 0x50, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1, 0x7}, &(0x7f0000000000)=0x777, &(0x7f0000000000)=0x100000001, 0x7fffffff, 0x20, 0xffffffffffffffff, 0x4, 0x4, 0xff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2dbe, 0x4ee}, &(0x7f0000001000-0x8)=0x7, &(0x7f0000d27000)=0x9, 0xffff, 0x5, 0x7fff, 0xffffffffffffffff, 0x22, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001000-0x90)=""/144, 0x90}, &(0x7f0000000000), 0x8}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3ff, 0x9}, &(0x7f0000e7e000-0x8)=0x2000400000000000, &(0x7f0000403000-0x8)=0x765, 0x5, 0x200, 0xe6b3, 0x8001, 0x22, 0x3f}}], 0x190}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000a3c000-0xa)='/dev/vcs#\x00', 0x100000001, 0x60000) r1 = syz_open_dev$sndpcmp(&(0x7f00003eb000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x109200) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00005b9000)={{0x1f000, 0xd001, 0x1f, 0xffffffff, 0x2, 0x9, 0x6, 0x8d, 0xfffffffffffffff9, 0x7, 0xfff, 0xaa}, {0x3000, 0x6000, 0x8, 0x7, 0x2, 0x20, 0x100000001, 0x5, 0x7, 0x4, 0xe2, 0xed}, {0x5000, 0xd000, 0x0, 0x3, 0x8001, 0x2, 0x5, 0x1, 0x10000, 0xffffffff00000001, 0x4, 0xfffffffffffffffe}, {0xfffffffffffffffe, 0x2, 0xa, 0x2, 0xffffffff, 0xff, 0xc2, 0xfffffffffffffffc, 0x3, 0x4, 0x85b0, 0x44c7}, {0x4, 0xd004, 0x9, 0xb08, 0x38, 0x68, 0x7, 0x2, 0x2, 0x5, 0x9, 0x6}, {0x6000, 0x7000, 0x8, 0x8, 0x1, 0x2, 0x9, 0x1, 0x101, 0x0, 0x5, 0x4}, {0x1000, 0x2000, 0x1f, 0x5, 0x6, 0x1, 0x10100, 0x1, 0x80000001, 0x5, 0x1, 0x2}, {0x1, 0x0, 0xb, 0x3, 0xbd, 0x401, 0x4, 0xa000000000000, 0x9, 0x8, 0x10000, 0x6dd}, {0x107003, 0x1000}, {0xf004, 0x4000}, 0x0, 0x0, 0xf000, 0x24002, 0xa, 0x0, 0x106000, [0x9, 0xec58, 0x200000000000000, 0x1f]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000384000)=[@in6={0xa, 0x0, 0xa83, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}, @in6={0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0x85}, @in6={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x1, 0xffffffffffffff83, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}], 0xd8) write$fuse(r2, &(0x7f0000c8e000)={0x10, 0x4, 0x0, @random}, 0x10) 2018/02/17 02:18:43 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x8000440, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r3, &(0x7f0000005000)=0x400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000002000-0xb)='cifs.idmap\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000005000-0x6c)="32374f2a45baa947d2380bf559176f725113576997640026607ae870e007d5f4ec8d2f42b6e1661453796dc7bc6c1e9488231e52c59f11785df09326a2ea6520035ac7f50621e667092ac41dbe8077828e38e9154b7f6e62fab825c8c556ed2fe268b11a3207ecee90faa661", 0x6c, 0xfffffffffffffffe) keyctl$clear(0x7, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000004000)="09d1ab9e1a6cc7ba377df94f9e607e11b532dce530c817c56945e5fcb42d6b15bbd74c9727d565ef732a24cb18dabf09e0eea02870acf620a6b660a38522ff26a1d64026e788970cd9236ce5e8fdd4cb3f6242983c521fb61efd247079fb91dc6323d0b0806b493ba2240f29d82ef3117086120f911720adff416cff92e0f2b6e46da6c93cef49b96002f86ecdb1a29d1a1d2733cc74b604319d4edd29c28fadc38b620d", 0xa4, 0x20000000, &(0x7f0000004000)={0x1a, 0x9, 0x1, 0x7, 0x100010, 0xffffffffffff37b4, @empty}, 0x10) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000003000)={[{0x5, 0x6, 0x6, 0x1, 0x0, 0x100000000, 0x70, 0x1ff, 0x8, 0x0, 0x1, 0x200, 0x9}, {0x9, 0x40, 0x1, 0x2, 0x7fff, 0x6, 0x0, 0x7fff, 0x100, 0x9, 0x6, 0x8000, 0xffffffffffffffff}, {0x4, 0x0, 0x27b, 0x8, 0x1, 0xf, 0x7ff, 0x9, 0xcd, 0x1f, 0x9, 0x6}], 0x4}) [ 40.395306] RBP: 000000000071bea0 R08: 0000000000000108 R09: 0000000000000000 [ 40.402545] R10: 000000002017fef8 R11: 0000000000000246 R12: 00000000ffffffff [ 40.409782] R13: 0000000000000506 R14: 00000000006f7930 R15: 0000000000000000 2018/02/17 02:18:43 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffff9c}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000586000-0x4)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000001000)={0xa, 0x2, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000dc5000-0xa)=@file={0x0, './file0\x00'}, 0xa) connect$bt_sco(r0, &(0x7f0000c9c000-0x8)={0x1f, {0x6, 0x100, 0x3, 0x2, 0xc0000000, 0xe2}}, 0x8) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000dc5000)={&(0x7f0000dc5000)=@l2, 0xe, &(0x7f0000ace000)=[{&(0x7f0000dc5000)=""/22, 0x16}, {&(0x7f00009fe000)=""/138, 0x8a}, {&(0x7f0000dc5000)=""/193, 0xc1}, {&(0x7f0000a3b000)=""/212, 0xd4}, {&(0x7f0000dc5000)=""/231, 0xe7}], 0x5, &(0x7f00000b0000-0xe1)=""/225, 0xe1, 0x100000000}, 0x40000000) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000004000-0x3f8)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}, {0xc, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x80}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) r3 = socket$inet6(0xa, 0x3, 0xfd) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) sendto$inet6(r3, &(0x7f0000003000), 0x312, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/17 02:18:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x20000000000003, &(0x7f0000f99000-0x8)=0x7c, 0x7f, 0x3) 2018/02/17 02:18:43 executing program 5: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x47, &(0x7f00005f2000)=0x2be, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d4000-0x4)=0x4) 2018/02/17 02:18:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001ee000)="24000000260027fefff9e900073677000000000001000000000900002000000000ebf910", 0x24) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000522000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b18000)='/dev/sequencer\x00', 0x14101, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/17 02:18:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000aa7000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) lgetxattr(&(0x7f00005c4000)='./file0\x00', &(0x7f00001bf000)=@random={'osx.', 'trusted\x00'}, &(0x7f00009ea000-0x40)=""/64, 0x40) syz_open_dev$admmidi(&(0x7f0000070000-0xe)='/dev/admmidi#\x00', 0x9, 0x4000) r1 = getpgid(0xffffffffffffffff) sched_getattr(r1, &(0x7f0000b9f000-0x30), 0x30, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00001f6000-0x10)='/selinux/create\x00', 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/17 02:18:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r0 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2018/02/17 02:18:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r0, &(0x7f0000001000-0x10), 0x80000000, &(0x7f00007ff000)) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = semget$private(0x0, 0x3, 0x5) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000000000)=[{0x6, 0x0, 0x1800}, {0x2, 0x7, 0x1800}], 0x2, &(0x7f0000001000)={r3, r4+10000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000002000-0xc8)={0x81, 0xfffffffffffffffd, 0x1, 0x1, 0x3, [{0x0, 0xffffffffffffffc0, 0x9, 0x0, 0x0, 0xa00}, {0x78, 0x8, 0xfff, 0x0, 0x0, 0x110c}, {0x3, 0x66, 0xa6a00000, 0x0, 0x0, 0x801}]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20020071026}, &(0x7f0000002000-0x18)) sendto$inet6(r1, &(0x7f00001ff000-0x96)='d', 0x1, 0x0, &(0x7f0000f31000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) 2018/02/17 02:18:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f00001b7000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x2000000000014, 0x7, @tid=r0}, &(0x7f0000baa000)) clock_getres(0x0, &(0x7f00009d8000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000c49000)={{}, {0x0, r1}}, &(0x7f0000040000)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d3e000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000521000-0x19)=""/25) timer_settime(0x0, 0x1, &(0x7f0000047000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000046000)) 2018/02/17 02:18:43 executing program 6: mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000abc000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/02/17 02:18:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(serpent)\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e33000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00003f3000)={0x0, 0x6}, &(0x7f000017e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000760000-0xa)={r2, 0x300000, 0x1, [0x65d]}, 0xa) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000998000)='/proc/self/net/pfkey\x00', 0x224200, 0x0) accept(r3, &(0x7f0000467000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000ccb000-0x4)=0x2e) bind$alg(r0, &(0x7f0000507000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) fcntl$setsig(r0, 0xa, 0x33) 2018/02/17 02:18:43 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = getegid() r1 = syz_open_dev$midi(&(0x7f000030f000-0xb)='/dev/midi#\x00', 0x8, 0x200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005a1000-0x8)=@assoc_value, &(0x7f0000453000-0x4)=0x8) setgid(r0) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil) 2018/02/17 02:18:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fb5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000f5f000-0x4), &(0x7f00005e5000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup3(r0, r0, 0x0) dup2(r0, r1) 2018/02/17 02:18:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000fe6000-0x50)={@common='ip_vti0\x00', @ifru_mtu=0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r1, 0xffffffffffff452c, &(0x7f0000001000-0x8)) 2018/02/17 02:18:43 executing program 0: mmap(&(0x7f0000000000/0x10b000)=nil, 0x10b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf, &(0x7f0000093000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x88f5, '\n'}}}, 0x0) mmap(&(0x7f000010b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000010b000)='/dev/snd/midiC#D#\x00', 0xdbb, 0x24000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000101000)) mmap(&(0x7f000010b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000010c000-0x4)=0x7, 0x4) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000094000)=""/206) getsockname$ax25(r0, &(0x7f0000014000), &(0x7f00000a6000)=0x10) 2018/02/17 02:18:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$inet(r0, &(0x7f0000321000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) 2018/02/17 02:18:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2a000-0x8)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1421, &(0x7f0000259000)) 2018/02/17 02:18:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008bb000-0x10)='/dev/sequencer2\x00', 0x4200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) [ 40.560808] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure [ 40.561994] binder: BINDER_SET_CONTEXT_MGR already set [ 40.582978] binder: 5784:5786 ioctl 40046207 0 returned -16 [ 40.592667] binder: BINDER_SET_CONTEXT_MGR already set [ 40.600982] binder: 5784:5790 ioctl 40046207 0 returned -16 2018/02/17 02:18:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000001000-0x8)={0x3, 0x2}) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000-0xc)='/dev/rfkill\x00', 0x28000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000014000-0x4), &(0x7f0000019000)=0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000026000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000027000)=[{r3, 0x1000}, {r4, 0x100}, {r2, 0x1100}], 0x3, &(0x7f0000022000-0x10)={0x77359400}, &(0x7f0000028000-0x8)={0x6}, 0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000027000-0x4), &(0x7f0000003000)=0x4) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0x10f, &(0x7f0000017000)={&(0x7f0000018000)={0x18, 0x2b, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/17 02:18:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10013, 0x8000000000002, 0x100000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) keyctl$chown(0x4, 0x0, r1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/17 02:18:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b2c000-0x8)='keyring\x00', &(0x7f0000967000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a6b000-0x11)='/dev/qat_adf_ctl\x00', 0x2a8300, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000099d000)={0x4, 0x30, 0x1}) keyctl$update(0x2, r0, &(0x7f000056c000-0x1b), 0x0) 2018/02/17 02:18:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000021e000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000164000)=0x10) ioctl$int_out(r0, 0x2, &(0x7f0000ede000-0x8)) clock_gettime(0x4000, &(0x7f00008da000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r1, r2+10000000}, &(0x7f0000021000), 0x0) execve(&(0x7f000099f000)='./file0\x00', &(0x7f0000d26000-0x28)=[&(0x7f0000c1a000)='eth0\x00', &(0x7f000098d000)='vboxnet0ppp0}\x00', &(0x7f00001f6000-0x1)='\x00', &(0x7f000021d000)='wlan0-md5sum\x00', &(0x7f0000092000-0x1)='\x00'], &(0x7f00009f8000-0xc)=[&(0x7f0000bdd000)=',securityem0:)\x00', &(0x7f00009cb000-0x1)='\x00', &(0x7f00000be000)='bdev@eth0\x00']) statfs(&(0x7f0000d6f000)='./file0\x00', &(0x7f0000b3d000-0xc9)=""/201) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/02/17 02:18:43 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff6000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000088e000-0x4)={0x6}, 0x4) 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) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00009b1000-0xc)='/dev/autofs\x00', 0x10000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/02/17 02:18:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000587000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x598, 0x238, 0x238, 0x0, 0x120, 0x120, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf3d70736a673d2e8}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv6=@loopback={0x0, 0x1}, 0x3e, 0x1c, 0x68}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffffff, 0x0, 0xff], [0xffffffff, 0x0, 0x0, 0xff000000], @generic="e9dcb559bdc656443c869ff367f63843", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x87, 0x8, 0x3, 0x40}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @ipv4=@multicast2=0xe0000002, 0x36, 0x34, 0x8001}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x4}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x100}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/17 02:18:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f8000-0x8)=@sco={0x1f}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000014d000-0xb)='/dev/vcsa#\x00', 0x20, 0x400000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f000008f000)={&(0x7f0000cc9000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) sendto$inet(r0, &(0x7f000042e000-0x2)="0005", 0x2, 0x4094, &(0x7f0000d7d000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffe88) 2018/02/17 02:18:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000b83000-0x10)={0x3, [0x0, 0x0, 0x0]}) write$tun(r1, &(0x7f000059f000-0x1026)=@hdr={0x3, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty, "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"}}}, 0x80c) 2018/02/17 02:18:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x3ec9, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a7e000-0x8)={0x0, 0x0}) poll(&(0x7f0000c1d000-0x30)=[{r0, 0x4}], 0x1, 0x0) 2018/02/17 02:18:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000871000)='/dev/net/tun\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000fd3000)='id_resolver\x00', &(0x7f0000152000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000414000)="09fbef83c52061a0e9b59a134a424f2b7ee0de2c2907c16d40e887150735261415cb2b43d81efcdafd15008d62364c30165b64ff9582aaca1aaea7d02a6f9b3a95cc52487852ca0d57d51363d9eeef8ab0d9b24e0baa07c5e94281dc44f69c21b377f2", 0x63, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000806000-0x1)='\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000e05000-0x48)=[{0xffffffffffffffff}, {r0}], 0x2, 0xfff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000654000)=0x0) sched_getscheduler(r3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000632000)={0x0, 0x0}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000029b000-0xc)='/dev/rfkill\x00', 0x210400, 0x0) pipe2(&(0x7f0000fb7000)={0x0}, 0x4800) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000b9a000-0x20)={0x7000, &(0x7f0000e32000), 0x4, r6, 0x3}) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000872000-0xc)={@rand_addr=0x2, @dev={0xac, 0x14, 0x0, 0x11}, @rand_addr=0x7fff}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000051f000)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000614000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000c04000-0x4)=0x14) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r6, 0x4008af23, &(0x7f0000921000)={0x3, 0x2231}) setsockopt$packet_drop_memb(r8, 0x107, 0x2, &(0x7f0000c17000-0x10)={r9, 0x1, 0x6, @empty}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) getpeername$inet(r7, &(0x7f000027c000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000be6000)=0x10) 2018/02/17 02:18:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000053b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000082a000)={0x0, 0x10000}, &(0x7f00008fc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00004fe000-0x6)={r2, 0x8}, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c0006"}]}, 0x28}, 0x1}, 0x0) 2018/02/17 02:18:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000016e000)='/dev/rfkill\x00', 0xac42, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000800000)={0xf6, &(0x7f0000cf4000-0xf6)=""/246}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00003e8000)={0x2, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0x3, @multicast1=0xe0000001}, 0x8d, 0x5, 0x0, 0x0, 0x0, &(0x7f0000647000)=@common="6c6f80000ae6ffffffffffde00030500", 0xb9}) 2018/02/17 02:18:43 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000c13000-0x1)}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x89b5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x1, &(0x7f0000000000)=0x4) [ 40.745247] device eql entered promiscuous mode 2018/02/17 02:18:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000066c000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000082d000)={0x2, 0xa60, 0x9, 0x2}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/02/17 02:18:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000290000), &(0x7f000033d000-0x4)) 2018/02/17 02:18:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b3a000)='/dev/midi#\x00', 0x1, 0x100) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f000063f000)={0x18, 0x5, 0xd}) r2 = dup3(r0, r0, 0x80000) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000dde000)=0x200) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f0000131000-0xc)=@ethtool_gstrings={0x1b, 0x6}}) openat$kvm(0xffffffffffffff9c, &(0x7f00003a4000-0x9)='/dev/kvm\x00', 0x0, 0x0) 2018/02/17 02:18:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = memfd_create(&(0x7f00008b7000)='\x00', 0x3) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000676000)) mmap(&(0x7f00007ae000/0x2000)=nil, 0x2000, 0x4, 0x80012, r0, 0x0) r2 = accept4$nfc_llcp(r0, &(0x7f0000d84000), &(0x7f0000623000)=0x60, 0xfffffffffffffffe) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00002c5000)) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000d3e000-0x8), 0x75d, 0x2) 2018/02/17 02:18:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000274000-0x8)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000f5000-0x4)=r1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000882000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000bce000)=""/4096) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dd8000-0xb)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) 2018/02/17 02:18:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = syz_open_dev$sndpcmc(&(0x7f0000106000)='/dev/snd/pcmC#D#c\x00', 0x4a80000000000000, 0x200) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 2018/02/17 02:18:44 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, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c2b000)="6664001f66d0") execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00003ad000)=[], 0x0) restart_syscall() 2018/02/17 02:18:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fchmod(r0, 0x10) r1 = semget$private(0x0, 0x3, 0x44) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00005c9000-0x25)=""/37) shmat(0x0, &(0x7f0000864000/0xc000)=nil, 0x4000) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_dev$midi(&(0x7f0000258000-0xb)='/dev/midi#\x00', 0x9be, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000011000)=""/28) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000caf000-0x16)='/selinux/checkreqprot\x00', 0x240102, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000024b000-0xe8)={{{@in=@multicast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00004bb000)=0xe8) fstat(r0, &(0x7f0000e99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000055000-0xe8)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000cd4000-0x4)=0xe8) r8 = getegid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000d3b000-0x58)={{0x3, r5, r6, r7, r8, 0x20, 0x1}, 0x1ff, 0x7, 0x2863dd12}) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000e6b000-0xb4)="29ed9c9172a8ec0ad978a997a74d7916126a186abfb429d69a46a6eda4af1d688011abd4c9ff89d5ec2ff6d08614c99faa04fca6e4d0ae64f3ffbe60d2008acbc2711ac83e04fef7491f47b37ca1108b52cfcfdfad74e87ff37abe270c494da26086e707c03ffebcb7764669b44f6f5cc2fdc1228878d064ed6a548a09c6bfe3d918e5627914f3c71c6ce7885ece46ae746f4e613940a5ce6f1473baface93678ac6bb62247565a49f91697368e1d017cc1a7bc5") r9 = syz_open_procfs(r2, &(0x7f0000d3a000-0xa)='numa_maps\x00') sendfile(r9, r9, &(0x7f00008e3000-0x8), 0x1000000) 2018/02/17 02:18:44 executing program 6: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="cdea48d84af5e572e2cfa9c3904a5e33", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0x4c}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) sendmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001c000)=[], 0x0, &(0x7f0000f9e000)=[]}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fa7000)="e8cf99faaa17fa0506d00139dc69d54e", 0x10) sendto$inet6(r0, &(0x7f0000fa7000-0x5b), 0x0, 0x0, &(0x7f00008d8000)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/17 02:18:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x7) bind(r0, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x0, 0x0, 0x9, 0xfffffffffffffffd, 0x4}}, 0x9) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000d95000-0x4)=0xfe00000000000000, &(0x7f0000873000)=0x4) 2018/02/17 02:18:44 executing program 3: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000032000-0x28)=[{0x28, 0x29, 0x39, "270202010000007eadf2480cc5e47c6852"}], 0x28}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000036000-0xf8)=""/248, &(0x7f0000033000)=0xf8) 2018/02/17 02:18:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$rds(r1, &(0x7f0000a7e000-0x38)={&(0x7f0000a98000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000e31000)=[{&(0x7f0000509000-0xb1)=""/177, 0xb1}], 0x1, &(0x7f0000f6f000-0xb8)=[]}, 0x0) getsockname$packet(r1, &(0x7f000031d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000ae7000)=0x14) connect$packet(r1, &(0x7f000020a000-0x14)={0x11, 0xf7, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/17 02:18:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d9e000)='/dev/binder#\x00', 0x0, 0x802) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000097a000-0x30)={0x44, 0x0, &(0x7f0000f03000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x8, &(0x7f000000d000)=[@fda={0x66646185}], &(0x7f0000314000)=[0x0]}}], 0x0, 0x0, &(0x7f0000176000-0x1)}) 2018/02/17 02:18:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000ae4000-0x20)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) r1 = socket(0x0, 0x80007, 0xffffffff) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bed000-0x4)) connect$pptp(r0, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x20) r2 = syz_open_dev$mice(&(0x7f000036f000-0x10)='/dev/input/mice\x00', 0x0, 0x880) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00009d5000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000e0d000-0x10)={r3, 0x0, 0x8}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000080c000)=@common='ip6gretap0\x00', 0x10) 2018/02/17 02:18:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x4400, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000103000-0x3c)={0x0, 0x34, "ce1d479219e3c0dcf5e4a77600ef7ba6b8be99ae397cec04399c476fc9e218dde34588e42aec9e4242bd8772632ed8a11ff90a00"}, &(0x7f00005dd000-0x4)=0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0xdd, "43b880e562f61fe0ef49f66282832259b42d0836cb896ca6edb7e3fb86ad250a39e5109c524bd8bac617ba7880649a2633d00c51432ecbaec7418abb9a317995b711cd2b925c3b165cc45143a92952804dbff94fc3bc058ce2d8fe6b7bbbbdefa1587eb460513f6f70449e8fae488e41e1799f9e3432aff9f7a2a5a7a1215041a5a165e93c54100dee535d241950eed32e21312739ed14000bfce4f79c9938bd29c5444d443ea2aa312ad13be0cc6472c3f9cd9bbf581e7a13d0d205e16dab91fc94cb091d4e1e8d1072a3bd7d47f3bcf20c9745989e2d88360eed3794"}, &(0x7f00006cf000)=0xe5) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) r4 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000001000-0x110)={{0x80, 0x3, 0x4, 0x3, "a7a2cbfa6f44643176ff279668ad0258d772f391a29335fa52bd4091a6a947850b1890c8a42aacc68fc9fa9a", 0x3}, 0x0, 0x0, 0xf96, r4, 0x20, 0x7b, "9b568e222b5b2ee665bb09bfd8bf5e87f4f822f95df1eae91b54492a57ba21ff6cf8f70872a220d55276e183e6d639a479ff3417b633762c998ce2db1108bb38", &(0x7f00002df000)='md5sum\x00', 0x7, [], [0xfffffffffffffff9, 0x3ff, 0x5, 0x5]}) 2018/02/17 02:18:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9201, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000571000)) getpeername$ax25(r0, &(0x7f000078f000), &(0x7f0000920000-0x4)=0x10) [ 40.924262] binder: 5889:5896 transaction failed 29189/-22, size 32-8 line 2842 [ 40.963843] dst_release: dst:00000000affc8bbe refcnt:-1 2018/02/17 02:18:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004c9000)=[], 0x0, 0x0, &(0x7f00008cf000-0x8), 0x8) semget$private(0x0, 0x3, 0x0) ftruncate(r0, 0x3ff) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000c09000-0x2)=[]) 2018/02/17 02:18:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d4000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) listxattr(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f0000330000-0xe)=""/14, 0xe) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r0, 0x81000000) 2018/02/17 02:18:44 executing program 4: mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000abc000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000ac0000-0x8), 0x8) 2018/02/17 02:18:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000a03000)='./file0\x00', 0x20, 0x8) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000084a000-0x8)='keyring\x00', &(0x7f0000cc5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000f53000)='encrypted\x00', &(0x7f000069d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000036c000), 0x1e7, r0) r1 = syz_open_procfs(0x0, &(0x7f0000dc8000-0xd)='attr/current\x00') recvmmsg(r1, &(0x7f0000997000)=[{{&(0x7f00009c8000-0x80)=@generic, 0x80, &(0x7f000019d000)=[{&(0x7f0000a48000-0x55)=""/85, 0x55}, {&(0x7f000071c000)=""/184, 0xb8}, {&(0x7f0000f8d000-0x5b)=""/91, 0x5b}, {&(0x7f0000bba000)=""/213, 0xd5}], 0x4, &(0x7f000019e000)=""/58, 0x3a, 0x9}, 0x92}, {{&(0x7f0000849000)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, 0x1e, &(0x7f00003aa000-0x70)=[{&(0x7f0000fb8000-0x9f)=""/159, 0x9f}, {&(0x7f0000a35000-0x2d)=""/162, 0xa2}, {&(0x7f0000f77000)=""/66, 0x42}, {&(0x7f00009f2000-0xd5)=""/213, 0xd5}, {&(0x7f00008b0000)=""/28, 0x1c}, {&(0x7f0000df6000-0xad)=""/173, 0xad}, {&(0x7f0000dd9000-0x2b)=""/43, 0x2b}], 0x7, &(0x7f000044b000-0x14)=""/20, 0x14, 0x101}, 0x2}, {{0x0, 0x0, &(0x7f0000d97000-0x30)=[{&(0x7f000040f000-0x14)=""/20, 0x14}, {&(0x7f0000f44000-0x7)=""/7, 0x7}, {&(0x7f0000f08000)=""/131, 0x83}], 0x3, &(0x7f000075e000)=""/151, 0x97, 0x5}, 0xb7f}, {{&(0x7f0000e02000)=@generic, 0x80, &(0x7f0000f16000)=[{&(0x7f00006e9000-0x1d)=""/29, 0x1d}, {&(0x7f0000716000)=""/145, 0x91}, {&(0x7f0000adb000)=""/98, 0x62}, {&(0x7f0000038000-0xfe)=""/254, 0xfe}, {&(0x7f00006a0000-0x71)=""/113, 0x71}], 0x5, &(0x7f00002c8000-0x6)=""/6, 0x6, 0x401}, 0x9fcc}, {{&(0x7f0000a03000-0xe)=@l2, 0xe, &(0x7f000048b000-0x90)=[{&(0x7f0000397000)=""/4096, 0x1000}, {&(0x7f0000c0a000)=""/229, 0xe5}, {&(0x7f0000cc3000-0x2b)=""/43, 0x2b}, {&(0x7f0000bf1000-0x40)=""/64, 0x40}, {&(0x7f0000038000)=""/59, 0x3b}, {&(0x7f0000700000)=""/161, 0xa1}, {&(0x7f0000b9a000-0xcf)=""/207, 0xcf}, {&(0x7f00000a3000)=""/131, 0x83}, {&(0x7f0000cfd000-0xac)=""/172, 0xac}], 0x9, &(0x7f0000322000-0xfb)=""/251, 0xfb, 0x9}, 0x401}, {{&(0x7f00004ef000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000e78000-0x50)=[{&(0x7f0000329000)=""/4096, 0x1000}, {&(0x7f00004cd000-0x81)=""/129, 0x81}, {&(0x7f0000cf1000)=""/203, 0xcb}, {&(0x7f0000824000-0x26)=""/38, 0x26}, {&(0x7f00007c5000)=""/75, 0x4b}], 0x5, &(0x7f00008de000-0xa2)=""/162, 0xa2, 0x3}}, {{&(0x7f00004cd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000023e000-0x80)=[{&(0x7f000041e000-0x3d)=""/61, 0x3d}, {&(0x7f0000eb9000)}, {&(0x7f000068a000)=""/43, 0x2b}, {&(0x7f00004de000)=""/4096, 0x1000}, {&(0x7f0000c99000-0x3c)=""/60, 0x3c}, {&(0x7f0000be6000-0xd9)=""/217, 0xd9}, {&(0x7f0000a0a000-0x4e)=""/78, 0x4e}, {&(0x7f0000084000-0xec)=""/236, 0xec}], 0x8, 0x0, 0x0, 0xb3}, 0x7fff}], 0x7, 0x40000000, &(0x7f0000378000)) 2018/02/17 02:18:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000d28000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000003000-0x4)=""/4, &(0x7f0000001000)=0x4) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)) 2018/02/17 02:18:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cd7000)='/dev/sg#\x00', 0xffff, 0x202) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000903000-0x50)={@common='vlan0\x00', @ifru_mtu=0x2}) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="1aa9099e"]}]}]}, 0x40}, 0x1}, 0x0) 2018/02/17 02:18:44 executing program 7: mmap(&(0x7f0000000000/0xed4000)=nil, 0xed4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ed4000)='/dev/sg#\x00', 0x5, 0x40002) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ed5000-0x20)={r0, &(0x7f0000ed5000-0xe4)="e6bc1ca96a8803b331da240e9c1f04ea4d4f7ab0c9662a12eba5bf0d298732f71ff1a952b6004b3eaf06d61416185e13c85e4ceff9fd5e2a6b86c6ae766ebe97ceb2a131fffcfe6f29db9656d0b156f9751b1db566eb221392c489a6ca809c1b03735c444922de00cdfdf16516ce52ddef6b6b79fac41dffd5e543bbe668d36124a5cc7d486c47896d96af21ab3fc867ef71fdf9aee2098e12253d9dd2d54ff27c83710a1fc12f63150c7615a6b9a4fe7ae170cc9a656189a575101cc21aeffe613b0b222f56d172b29b01ffdd097e91ef221b901273c95aa6f60684b6166621809fa130", &(0x7f0000b77000)="558f84d11a8624bbed40bc8552a552884ee24eec8719317fc3f0851c362081163bcdfd8ee60ccad60cbf7134a4d530799bea551bf3fba1f9160aa01372d706c1a1d92d100c04aaac1702524c785b5a1bc14eec59109e104ff10e9b75cea21cc1c13683f8cd4b45c454732701a9b4cfab78e622e90ebf26284a47f8ad8a2892b814dbb4b7bc50a78115f522e2bcc4013faaa9bc5eca63563528a6b35036436484baf6a592fbd084e338e9d6856fcb08dd317b26e8401e13d0e119774c4386a085df18e4ff37e0d5cc32a2cedb1ddda343a6fb74fe1d00034dd09178718a5475fa9a2b3fdd4bb4d0c6f8f346e2028fe04b33af8a53"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00008ba000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0}, 0x1c) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000ed4000)='/dev/dsp#\x00', 0x100, 0x800) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 02:18:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c37000-0xb)='/dev/mixer\x00', 0x800, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f00000c7000)=0x1, 0x4) r1 = request_key(&(0x7f0000710000)='logon\x00', &(0x7f0000aa8000)={0x73, 0x79, 0x7a}, &(0x7f0000ed2000)='self\x00', 0xfffffffffffffffe) 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$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000077a000-0x4)=0x8) keyctl$setperm(0x5, r1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ca3000)="63112ca793431655177f4b9fddbdf983", 0x10) [ 41.001266] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/17 02:18:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000084000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty, "49a99e49"}}}}}, &(0x7f0000d66000-0xc)={0x0, 0x1, [0x0]}) 2018/02/17 02:18:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000080b000)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@HMARK={0x0, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [0xff000000, 0xff000000], 0x0, 0x3, 0x1, 0x1, 0x3, 0x100000001, 0x191e, 0xfffffffffffff814, 0x5}}}], {{[], 0x0, 0xfffffed6, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x6a, &(0x7f00002e5000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[@generic={0x0, 0x2}, @ra={0x94, 0x6}, @ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x8, 0x0, 0x1, 0x0, [{[]}]}, @ssrr={0x89, 0x17, 0x0, [@multicast2=0xe0000002, @empty, @dev={0xac, 0x14, 0xffffffffffffffff, 0x14}, @rand_addr, @multicast1=0xe0000001]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/02/17 02:18:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d36000-0x7)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000fa9000-0xa)='/dev/vcs#\x00', 0x6, 0xa02) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b08000-0x107)={0x0, 0xff, "5ec073aa93ddf01dca491fce253a0204d7509f05337fb4ff5b7d4090e96c8542490684e393a619f93452b41415d094d82c7e52be9aa31ff330a6b415d5166f69d04d486f9fac7e093ce0c2392d85885d9a040e8de382d071bd20736099b2f0e3eddefb8f6b7c7537e6a47b2422f198d113fdb19f6716f160e87bf9ffea07da027807f5abdd801c127d110170ae83e68087431adc182840fdbf33c6e51828458d5867482e28415172fc10cc0da4d37e296a13fec4be13b6fc95fc0e3ba1eed74d5b03f92c5a60a1d3e7c9a4b48e7b71c329c5de8852dd209005a0fc2d644d1b3be4ecaf4d29b17c16b1a32674ee3d3b171d1a83696784ae3a9bcf5c8c982757"}, &(0x7f0000d85000)=0x107) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000333000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6}, &(0x7f0000bef000-0x4)=0x98) [ 41.045720] binder: BINDER_SET_CONTEXT_MGR already set [ 41.063795] binder: 5917:5928 ioctl 40046207 0 returned -16 [ 41.079502] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/17 02:18:44 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xcf6, 0x401) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000016000-0x4)=0x14, 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) connect(r1, &(0x7f0000010000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x2, 0x4, {0xa, 0x2, 0x13f, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0xffff}}}, 0x32) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000011000-0x10)={0x1d}, 0x10) mmap(&(0x7f0000019000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000001a000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000019000)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r4, 0x4) ioctl$sock_bt(r3, 0x8906, &(0x7f0000012000)) recvmsg(r3, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg, 0x58, &(0x7f0000018000)=[], 0x0, &(0x7f0000019000-0x61)=""/97, 0x61}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r2}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/17 02:18:44 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f00007ad000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x3, &(0x7f0000089000)=[{0x0}, {}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000001000-0x8)={r1, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) r3 = syz_open_dev$vcsa(&(0x7f0000ec5000-0xb)='/dev/vcsa#\x00', 0x578eebe1, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000525000/0x3000)=nil, 0x3000}, 0x1}) perf_event_open(&(0x7f0000984000-0x78)={0x1, 0x78, 0x55, 0xfff, 0x8, 0x8, 0x0, 0x1, 0x10000, 0x0, 0x8000, 0x3, 0x800, 0x6, 0x20, 0x80000000, 0xcc5b, 0x1ff, 0x1, 0x2, 0x7, 0x6, 0x8, 0x6, 0x0, 0x6, 0x1, 0x4, 0x5, 0x1ff, 0x7, 0x7, 0x4, 0xaaa, 0x14a, 0x4, 0x762, 0x6, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x7}, 0x10000, 0x400, 0x8, 0x0, 0x9, 0x0, 0x3}, r2, 0x40, r3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000073000/0x4000)=nil) r5 = shmget(0x0, 0x2000, 0x200, &(0x7f0000ab4000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0xb) sendmsg$nl_generic(r4, &(0x7f0000008000)={&(0x7f0000f3f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00004fd000)={0xfffffffffffffcf2, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) getpgrp(r2) 2018/02/17 02:18:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x8003, &(0x7f00003ba000)=0xffffffffffffffff, 0xc5, 0x0) geteuid() r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r0, r0, &(0x7f0000156000-0x8), 0x47ffa) 2018/02/17 02:18:44 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x6) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) connect$inet6(r0, &(0x7f0000024000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1a) semget$private(0x0, 0x0, 0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000)=[], 0x0, &(0x7f0000023000)=[]}, 0x8000) sendmsg(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000c000-0x40)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000007000-0x1b8)=[]}, 0x0) 2018/02/17 02:18:44 executing program 3: 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) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000a85000-0x20)={@common='bpq0\x00', @ifru_flags=0x5100}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000000000) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000544000)=0x5, 0x4) r5 = dup3(r4, r3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000750000)) clock_gettime(0x0, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f0000a94000-0xe)='/dev/admmidi#\x00', 0x793, 0x40000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000f68000-0x24)) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) r6 = dup3(r0, r2, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x17}], 0x0, 0x0, &(0x7f0000754000-0x10)=[], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f000021b000-0x90)={0x7fffffff, {{0x2, 0x3, @empty}}}, 0x90) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/17 02:18:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000022f000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f00008bd000)=[], 0x0, &(0x7f0000e42000)=[{0x10}], 0x10}}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00005f8000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000327000)={@empty, 0x559, r1}) [ 41.098048] binder: 5917:5939 ioctl 40046207 0 returned -16 [ 41.107147] binder: BINDER_SET_CONTEXT_MGR already set [ 41.119311] binder: 5917:5928 ioctl 40046207 0 returned -16 [ 41.176557] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 41.184218] in_atomic(): 1, irqs_disabled(): 0, pid: 5968, name: syz-executor5 [ 41.191586] INFO: lockdep is turned off. [ 41.195650] CPU: 1 PID: 5968 Comm: syz-executor5 Not tainted 4.16.0-rc1+ #315 [ 41.202907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.212242] Call Trace: [ 41.214810] dump_stack+0x194/0x257 [ 41.218415] ? arch_local_irq_restore+0x53/0x53 [ 41.223062] ? fs_reclaim_acquire+0x20/0x20 [ 41.227389] ___might_sleep+0x2b2/0x470 [ 41.231339] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.237195] ? __debug_object_init+0x235/0x1040 [ 41.241837] ? lock_acquire+0x1d5/0x580 [ 41.245782] ? lock_acquire+0x1d5/0x580 [ 41.249732] __might_sleep+0x95/0x190 [ 41.253510] kmem_cache_alloc_trace+0x299/0x740 [ 41.258151] ? lock_acquire+0x1d5/0x580 [ 41.262097] ? lock_acquire+0x1d5/0x580 [ 41.266052] ? __rds_conn_create+0xe46/0x1b50 [ 41.270524] rds_loop_conn_alloc+0xc8/0x380 [ 41.274820] ? rds_loop_conn_free+0x290/0x290 [ 41.279291] ? __init_waitqueue_head+0x97/0x140 [ 41.283930] ? init_wait_entry+0x1b0/0x1b0 [ 41.288138] ? __lockdep_init_map+0xe4/0x650 [ 41.292520] __rds_conn_create+0x112f/0x1b50 [ 41.296913] ? rds_conn_drop+0xb0/0xb0 [ 41.300775] ? lock_downgrade+0x980/0x980 [ 41.304899] ? lock_release+0xa40/0xa40 [ 41.308855] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.314710] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.319876] ? rcu_note_context_switch+0x710/0x710 [ 41.324778] ? __lockdep_init_map+0xe4/0x650 [ 41.329159] ? lockdep_init_map+0x9/0x10 [ 41.333192] ? __init_waitqueue_head+0x97/0x140 [ 41.337835] ? init_wait_entry+0x1b0/0x1b0 [ 41.342051] ? lockdep_init_map+0x9/0x10 [ 41.346085] ? rds_message_alloc+0x28c/0x330 [ 41.350466] ? rds_message_next_extension+0x210/0x210 [ 41.355627] ? trace_hardirqs_on+0xd/0x10 [ 41.359749] ? _raw_spin_unlock_bh+0x30/0x40 [ 41.364135] ? __release_sock+0x360/0x360 [ 41.368251] ? lock_sock_nested+0x91/0x110 [ 41.372462] rds_conn_create_outgoing+0x3f/0x50 [ 41.377112] rds_sendmsg+0xda3/0x2390 [ 41.380900] ? rds_send_drop_to+0x19d0/0x19d0 [ 41.385367] ? __might_fault+0x110/0x1d0 [ 41.389403] ? lock_release+0xa40/0xa40 [ 41.393353] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.399212] ? __check_object_size+0x8b/0x530 [ 41.403679] ? rw_copy_check_uvector+0x1be/0x280 [ 41.408412] ? sock_has_perm+0x2a4/0x420 [ 41.412447] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 41.417783] ? lock_downgrade+0x980/0x980 [ 41.421901] ? dup_iter+0x182/0x260 [ 41.425503] ? lock_release+0xa40/0xa40 [ 41.429473] ? selinux_socket_sendmsg+0x36/0x40 [ 41.434116] ? security_socket_sendmsg+0x89/0xb0 [ 41.438844] ? rds_send_drop_to+0x19d0/0x19d0 [ 41.443313] sock_sendmsg+0xca/0x110 [ 41.447000] ___sys_sendmsg+0x320/0x8b0 [ 41.450951] ? copy_msghdr_from_user+0x590/0x590 [ 41.455685] ? exit_robust_list+0x240/0x240 [ 41.459982] ? trace_hardirqs_on+0xd/0x10 [ 41.464105] ? __fget_light+0x2b2/0x3c0 [ 41.468053] ? fget_raw+0x20/0x20 [ 41.471480] ? __schedule+0x90d/0x2070 [ 41.475344] ? __sched_text_start+0x8/0x8 [ 41.479468] ? __fdget+0x18/0x20 [ 41.482810] __sys_sendmmsg+0x1ee/0x620 [ 41.486754] ? __sys_sendmmsg+0x1ee/0x620 [ 41.490879] ? SyS_sendmsg+0x50/0x50 [ 41.494569] ? SYSC_bind+0x290/0x410 [ 41.498254] ? __schedule+0x2070/0x2070 [ 41.502197] ? move_addr_to_kernel.part.18+0x100/0x100 [ 41.507452] ? SyS_futex+0x269/0x390 [ 41.511135] ? fd_install+0x4d/0x60 [ 41.514738] ? do_futex+0x22a0/0x22a0 [ 41.518513] ? exit_to_usermode_loop+0x198/0x2f0 [ 41.523244] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 41.528756] SyS_sendmmsg+0x35/0x60 [ 41.532359] ? __sys_sendmmsg+0x620/0x620 [ 41.536476] do_syscall_64+0x280/0x940 [ 41.540337] ? __do_page_fault+0xc90/0xc90 [ 41.544546] ? finish_task_switch+0x1c0/0x860 [ 41.549015] ? finish_task_switch+0x181/0x860 [ 41.553486] ? syscall_return_slowpath+0x550/0x550 [ 41.558387] ? syscall_return_slowpath+0x2ac/0x550 [ 41.563288] ? prepare_exit_to_usermode+0x350/0x350 [ 41.568277] ? prepare_exit_to_usermode+0x227/0x350 [ 41.573265] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 41.577909] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.582727] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 41.587890] RIP: 0033:0x453a59 [ 41.591050] RSP: 002b:00007f6e6f424c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 41.598729] RAX: ffffffffffffffda RBX: 00007f6e6f4256d4 RCX: 0000000000453a59 [ 41.605970] RDX: 0000000000000001 RSI: 0000000020573000 RDI: 0000000000000013 [ 41.613209] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 41.620450] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/02/17 02:18:44 executing program 7: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000fe9000-0xc)='/dev/amidi#\x00', 0x3e4052ff, 0x100) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000fe8000)={0x0, 0x1c00000000}, &(0x7f0000fe8000)=0x6) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fe8000)={r2, 0x7}, 0x8) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc) 2018/02/17 02:18:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000301000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000a8e000)=""/214) r1 = request_key(&(0x7f0000f9f000-0xc)='cifs.spnego\x00', &(0x7f0000dcb000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f55000-0x1)='\x00', 0xfffffffffffffffe) r2 = add_key(&(0x7f0000abc000-0x8)='big_key\x00', &(0x7f00004f2000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a32000)="4a51b1de06abb45fdd34b79639dc60b94380abc7b24e81889fa777155fed537a87cc7c8e43b92b3b1abbc8e809c492481a6ab5ba1eca08e56c8d7c846b4f65dd4bc92046b56b59b68c67778903b503aaafc95601a2396cf5430cfd2f5a4fde562883e673a7d46b856d6adab84283b3bb9e9617ef94d70212f3d96ad69a83d74e8f6e2a3a30e107553f3e6ca62bd89f14b811a8eaf3f7b0182f9c6d87129c5649302a1becbb417b", 0xa7, 0xffffffffffffffff) r3 = request_key(&(0x7f00007bf000-0xa)='blacklist\x00', &(0x7f0000957000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000bb5000-0x1)='\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000c49000-0xc)={r1, r2, r3}, &(0x7f0000e68000)=""/90, 0x5a, &(0x7f00004fc000-0x38)={&(0x7f0000267000)={'sha512_mb\x00'}, &(0x7f0000dc9000-0x92)="a77504c4a332dc0eea8f0bcd9e71185f7ba1e4a99d069f28800976703e1b865f0a82e70772bbdebe9ba53ba9e87d6b609740c598ed4d613ae7db3b1e6448f4bbe3c1c85daf3311b26e57957b5c8b7b00db5d411a35531df92f9da192fdac8a79848a5b74671201730a53973b427c640cf3f970fe55dd0d8550ab62d236995937b21cd3f3ff3b9ba826d3ec4899734c69a7e3", 0x92}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00006ad000)={0x100000001, 0x2000}) syz_emit_ethernet(0x2a, &(0x7f0000450000-0x2a)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) 2018/02/17 02:18:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da1000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000c86000)='/dev/snd/midiC#D#\x00', 0x1, 0x2000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aa1000)={&(0x7f0000d80000-0x5)='./file0\x00', r3}, 0xc) 2018/02/17 02:18:44 executing program 4: mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000081a000)) r0 = syz_open_dev$admmidi(&(0x7f000063f000)='/dev/admmidi#\x00', 0x1, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000ae7000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000ae7000)=0x1c, 0x800) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000761000-0x2c)="0600000000780000ed18000000000000004074708d6db86078032ea94addb7c1de84de4442ed43ffb02bf212", 0x2c) 2018/02/17 02:18:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00003c9000-0x388)=@raw={'raw\x00', 0x9, 0x3, 0x328, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f0000417000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0x0, 0x168, 0x188, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@loopback=0x7f000001, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv4=@rand_addr}}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) r1 = syz_open_dev$sndmidi(&(0x7f0000726000)='/dev/snd/midiC#D#\x00', 0x10000, 0x600000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006a5000-0x20)={0x0, 0x0, 0x10002}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008bb000-0x20)={0x0, r2, 0x1, 0x9}) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$sndmidi(&(0x7f0000bc2000-0x12)='/dev/snd/midiC#D#\x00', 0xbe, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000a97000)={'filter\x00', 0x7, 0x4, 0x3c0, 0xe8, 0x0, 0x1f0, 0x2d8, 0x2d8, 0x2d8, 0x4, &(0x7f0000b1e000-0x40), {[{{@arp={@rand_addr=0x10000, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x9, 0xfffffffeffffffff, 0x8, 0x6, 0x0, 0x8000, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x0, 0x11}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x1}}}, {{@arp={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffff00, 0xffffffff, @mac=@empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0x0, 0x0, 0xff]}, 0x4, 0x81, 0x7fff, 0x3, 0x179, 0x8, @generic="eafd1d97ec2c76935a95f98c1bc6c538", @generic="3c28f23678086b61dca50ef891d12068", {0xff}, {0xff}, 0x0, 0x4}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x400, 0x7}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00002f0000-0x6)={0x8, 0x800}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006c2000-0x8)) 2018/02/17 02:18:44 executing program 1: r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x3) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x82) fcntl$getownex(r0, 0x10, &(0x7f0000b8f000)) 2018/02/17 02:18:44 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) getpeername$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400001000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a74000-0x28)={@common='bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10}, 0xc, &(0x7f00008ca000-0x10)={&(0x7f0000aa8000)=@newlink={0x2c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/02/17 02:18:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000028d000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x3b, &(0x7f00002bf000)=0x7, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000513000-0x10)={0x0, 0x19000}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000145000)={0x6, 0x9d24, 0xd8a, 0x4}) [ 41.627692] R13: 00000000000004a1 R14: 00000000006f6fb8 R15: 0000000000000000 2018/02/17 02:18:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x23) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c3a000-0xb)='/dev/mixer\x00', 0x30840, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000e48000-0x8)) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/17 02:18:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000018a000)={0x100007}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000dd6000)={0x7fffffff}, &(0x7f000083a000-0x8), 0x8) r1 = getpid() r2 = gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x2, r1, &(0x7f000090a000-0x10), 0x80000002, &(0x7f000016e000)) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000936000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f000047f000)=r4) read(r0, &(0x7f0000000000)=""/128, 0x80) tgkill(r1, r2, 0x1) 2018/02/17 02:18:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ae6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000610000)={{0x2, 0x1000, 0xe, 0x5, 0x58, 0x20000000000000, 0x633, 0x8, 0x9, 0x6, 0x7fff, 0x653}, {0x5000, 0x6001, 0x0, 0x7ff, 0x5, 0x1, 0x5, 0x930, 0xce4a, 0x10001, 0x6, 0x3}, {0x3002, 0x110000, 0x0, 0x5db, 0x7, 0x6e, 0xb60, 0x3707, 0x10001, 0x5, 0x77, 0x1}, {0x6002, 0x100000, 0xf, 0x7fff, 0x7, 0x101, 0x6, 0x1, 0x2, 0xffffffff, 0x5, 0x3ff}, {0x3003, 0x10004, 0xf, 0x80, 0x10000, 0x5, 0x2, 0x4, 0xdd, 0xfff, 0x6, 0x4}, {0x100000, 0x0, 0xf, 0xb3e, 0x1546, 0xa3a5, 0x3, 0x8, 0x10000, 0x100000000, 0xc57, 0x7fffffff}, {0xf004, 0x7001, 0x8, 0x5, 0xf5c, 0x7, 0x80, 0x5, 0xffffffffffffffe1, 0x7, 0x6, 0x462a}, {0x0, 0xf000, 0x10, 0x9, 0x0, 0xfffffffffffffffa, 0xac3, 0x9, 0x8, 0x5, 0x3ff, 0x800}, {0x6000, 0x3004}, {0x7000, 0x2}, 0x20000020, 0x0, 0xf000, 0x10402, 0xf, 0x4001, 0x1000, [0x7, 0x74, 0x8001, 0x8]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000b6b000-0xd)='/dev/usbmon#\x00', 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000d1c000)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f00007f2000-0x30), {[{{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x40, 0x101, 0x800, 0x4, 0x1, 0x7, 0x1, 0x8001]}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xff000000, 0xffffff00, 0xff0000ff], [0x0, 0xffffffff, 0xff, 0xffffffff], @common='ip_vti0\x00', @generic="66a3fd20ffa25b866115bc384dc91270", {}, {0xff}, 0x3e, 0xfffffffffffffffd, 0x1}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x4, 0x2, 0x3, 'snmp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) setsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f00008af000)=0x400, 0x4) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00002ee000)={0x12, 0x1, 0x2}) 2018/02/17 02:18:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ca8000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000582000)=0x10, 0x800) fchdir(r0) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000da000-0x10)=@generic="0360f5d33b0ee11533eb6fc5e462d725", 0x10) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000f2000), 0x4) listen(r0, 0x7) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ba8000)) 2018/02/17 02:18:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1000000009) setsockopt$IPT_SO_SET_REPLACE(r0, 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=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 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) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000378000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d0c000)={0x800, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00008d3000)={0x0, r2}) r3 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r3, &(0x7f0000005000), 0x0, 0xc844, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @empty}, 0x10) modify_ldt$read_default(0x2, &(0x7f000008f000)=""/116, 0x74) sendto$inet(r3, &(0x7f00005d7000)="8e00050000000670", 0x8, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/17 02:18:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f00005f2000)="034b0007", 0x4) r2 = getgid() setgid(r2) ppoll(&(0x7f0000b10000)=[{r1}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000), 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a91000-0x8a)={0x0, @in6={{0xa, 0x1, 0x2, @empty, 0x8}}, 0x8, 0x401, 0x0, 0xfffffffffffffffa, 0x10}, &(0x7f0000b08000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fe9000-0x1f)={r4, 0x400000000000, 0x17, "eee0119d4b03c1aedc2273cc748d30d6733e93dc831569"}, 0x1f) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003e7000-0x18)=@get={0x1, &(0x7f000040d000-0x50)=""/80, 0x4}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00003e9000)=0xb, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000077b000)={{{@in=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000afe000-0x4)=0xe8) getresuid(&(0x7f00008ab000-0x4), &(0x7f00006ce000)=0x0, &(0x7f0000061000)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001ae000)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @in=@multicast2=0xe0000002, 0x1, 0x4, 0x0, 0x0, 0x2, 0x20, 0x20, 0x32, r5, r6}, {0x1f, 0x9, 0x3, 0xea, 0x0, 0xb3e, 0x4, 0xf48e}, {0x2, 0x9, 0xc7a0000000000000, 0x10000}, 0x0, 0xe, 0x1, 0x0, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x3, 0x1, 0xffff, 0x4e, 0x3ff, 0x80}}, 0xe8) dup2(r0, r1) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028b000)) listen(r3, 0x40000000000005) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000da000)="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", 0x1000) socket$inet6(0xa, 0x2, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000007c000), &(0x7f0000a1c000)=0xc) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x13) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000568000-0x10)=@generic, 0x10) r7 = accept(r3, 0x0, &(0x7f000060c000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101}, 0x20) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009f0000-0xe2)=""/226, 0x3}) sendto$inet(r7, &(0x7f00004fa000-0x1000)="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", 0xffe, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/17 02:18:45 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000013000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000010000)="da42880a8eb28abb34bdba9c4362cdad0df988dc8ed789793810ce5274a09e0d32be04118457d6028a687deaf8376c69b30dd05ff4de28d19a9e961afcec101ef9d3017436c025ccb6b1a879e4672f4301511f689d1a2f72ca6465de", 0x5c, 0x80, &(0x7f0000013000)={0x11, 0x17, r1, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000-0x4)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r2, &(0x7f0000016000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000016000-0x4)=0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000014000)='./file0\x00', &(0x7f0000006000)=[&(0x7f0000014000)='b-\x00', &(0x7f0000013000-0x6)='em1lo\x00', &(0x7f0000015000-0x16)='\\mime_type$+md5sumem0\x00', &(0x7f0000014000)='bdevsecurity)\x00', &(0x7f0000014000)='&\x00', &(0x7f0000014000)='\x00', &(0x7f0000008000)='@nodev\\\x00', &(0x7f0000003000-0x1c)='procprocwlan0}{+vmnet1-em0vboxnet0+.-&\x00'], &(0x7f0000014000)=[&(0x7f000000b000)='system&GPLcpuset\x00', &(0x7f0000006000-0x1)='\x00', &(0x7f0000014000)='+$trusted^\x00', &(0x7f000000e000-0x1)='\x00', &(0x7f0000015000-0xd)='vmnet0em1%]{\x00']) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000014000-0x4)=0x6, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000014000)={0x11, 0x0, r1, 0x1, 0xa0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/17 02:18:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000728000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d55000)) 2018/02/17 02:18:45 executing program 1: mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000d000-0x8f)=""/143) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000005000-0x78)=""/120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x9, 0x4000) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000006000-0x400)) 2018/02/17 02:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) getpeername$inet(r0, &(0x7f0000594000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000034f000-0x4)=0x10) 2018/02/17 02:18:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x8caa) openat$ion(0xffffffffffffff9c, &(0x7f00008d6000-0x9)='/dev/ion\x00', 0x0, 0x0) setns(r0, 0x0) pipe2(&(0x7f0000fe9000)={0x0, 0x0}, 0x800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ac5000-0x4)) 2018/02/17 02:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000fe000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000cba000)={0x60003}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000f8000)) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f00001ef000-0x10)={&(0x7f0000b3e000/0x4000)=nil, 0x4000}) 2018/02/17 02:18:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x23, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000665000-0x360)=@filter={'filter\x00', 0xe, 0x4, 0x2ee, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x268, 0x268, 0x268, 0xffffffff, 0x4, &(0x7f0000887000), {[{{@ip={@loopback=0x7f000001, @rand_addr=0xfff, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x41}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xfd65, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}, {0x4}, {}, 0x0, 0x1}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{}, {0x0, [], 0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b88000)='/dev/rfkill\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f0000f61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000064a000-0x4)=0x10) 2018/02/17 02:18:45 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00001e3000/0x4000)=nil, 0x4000, 0x80003, 0x13, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00003ee000-0x61)=@ipv6_newroute={0x28, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/02/17 02:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000000b000-0x4)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) finit_module(r0, &(0x7f00006e3000)='{security^#\x00', 0x1) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sndpcmp(&(0x7f00003b8000-0x12)='/dev/snd/pcmC#D#p\x00', 0xff, 0x40) syz_open_dev$sndpcmc(&(0x7f00002f1000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r1, r0) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x100000f, 0x10, 0xffffffffffffffff, 0x0) 2018/02/17 02:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd0000-0xc)='/dev/rfkill\x00', 0x200, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000af1000)={{}, {0x77359400}}, &(0x7f0000103000-0x20)) connect$vsock_dgram(r1, &(0x7f00004e2000-0x10)={0x28, 0x0, 0x0, @hyper}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004ac000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x368, 0xffffffff, 0xd0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f00009ab000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @common='nr0\x00', @common='lo\x00', {}, {}, 0x3a}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffc}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000055b000-0x57)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000218000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dcc000)=@assoc_value={r2, 0x7}, 0x8) 2018/02/17 02:18:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3ffffffffffffffe, 0xfffffffffffffffc) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x3, 0x9, 0x9, 0x0, 0x0, 0x1}, 0x2c) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000837000-0x8)={0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00004fd000)) socketpair(0x0, 0x80800, 0x89d8, &(0x7f0000d2d000-0x8)={0x0}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000ba3000)="ab00025504a2324f5a3c180bdfefabd4b640d37af5c3dd83fb3bad1384039f73e11d7f0060da65d39e75220911bb6c9e82a3635a5c5cd3a9e86de5b6ff6c03fa5342a3273f28b98a958b87") syz_open_dev$sndmidi(&(0x7f0000574000)='/dev/snd/midiC#D#\x00', 0x1, 0x408800) 2018/02/17 02:18:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x3b6, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000007000-0x3d)=""/61, 0x47}], 0x5b, &(0x7f0000005000-0x67)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009f4000)='net/rt_acct\x00') clock_gettime(0x0, &(0x7f000053b000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000a06000-0xf0)=[{{&(0x7f0000f20000)=@nfc_llcp, 0x60, &(0x7f00003f7000)=[{&(0x7f00000ce000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00007c4000-0xb)=""/11, 0xb, 0x60}, 0x4}, {{&(0x7f000001c000-0x9)=@rc, 0x9, &(0x7f0000188000)=[{&(0x7f0000bdb000)=""/123, 0x7b}, {&(0x7f000002a000-0xcc)=""/204, 0xcc}], 0x2, &(0x7f00000e8000)=""/168, 0xa8, 0x6}, 0x6}, {{0x0, 0x0, &(0x7f00009f5000-0x60)=[{&(0x7f0000735000-0xf)=""/15, 0xf}, {&(0x7f0000ba9000-0x65)=""/101, 0x65}, {&(0x7f000011a000-0x8f)=""/143, 0x8f}, {&(0x7f0000e31000-0x30)=""/48, 0x30}, {&(0x7f000000d000-0xa8)=""/168, 0xa8}, {&(0x7f00001f8000-0xc0)=""/192, 0xc0}], 0x6}, 0x4}, {{&(0x7f00005eb000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f000012a000-0x50)=[{&(0x7f0000d34000-0x23)=""/35, 0x23}, {&(0x7f0000332000)=""/252, 0xfc}, {&(0x7f0000482000-0x8)=""/8, 0x8}, {&(0x7f0000b82000)=""/9, 0x9}, {&(0x7f0000b5b000-0xb6)=""/182, 0xb6}], 0x5, &(0x7f0000a90000-0xeb)=""/235, 0xeb, 0x800000000000}}], 0x4, 0x0, &(0x7f00005a8000)={r1, r2+10000000}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x2239, 0x5}], {0x95}}, &(0x7f0000004000-0xa)="73ea0400000000000000", 0x3, 0xc3, &(0x7f00002ef000-0xc3)=""/195}, 0x48) 2018/02/17 02:18:45 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) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000013c000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x0, 0x2}, &(0x7f0000b28000)=0xa0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$sndseq(&(0x7f0000577000-0xd)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00001ee000)) 2018/02/17 02:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open$dir(&(0x7f0000001000-0x1)='./file0\x00', 0x8000, 0x2) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000e1d000-0x39)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d003f000000280ff4000300000000000000060400", 0x39}], 0x1) renameat2(r1, &(0x7f00004b5000-0x8)='./file0\x00', r1, &(0x7f00004bf000-0x8)='./file0\x00', 0x2) 2018/02/17 02:18:45 executing program 7: clone(0x0, &(0x7f0000ca6000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000afc000)) 2018/02/17 02:18:45 executing program 6: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd", {}, {}, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00003af000)='/dev/sg#\x00', 0x8, 0x200000) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r1, &(0x7f00003b0000-0x25)='system_u:object_r:ifconfig_exec_t:s0\x00', 0x25) 2018/02/17 02:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000ce3000), &(0x7f0000c13000-0x1)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f8000-0x20)={r0, &(0x7f0000015000), &(0x7f0000b50000-0x4e)}, 0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c73000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000713000-0xa0)=""/160, &(0x7f0000822000)=0xa0) 2018/02/17 02:18:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) recvmsg(r0, &(0x7f00004d8000)={&(0x7f0000137000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f000039c000)=[]}, 0x20) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000c6f000-0x4), &(0x7f0000cf1000)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000a06000-0x38)={&(0x7f000040d000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000783000)=[{&(0x7f0000af3000)="975af7b256b1dc3155429a9aaacf4ecfc7ced20e3f1ced7b581c6d48d8efcd8cf928f766c43609e0ba684f9ec7db82d63ce14d88ad3168880b2eed72839ab28e083a9207712e18e6d26efccb3be32aa9eb44842a56b8dd0dcec29335f9f21d8ca55b58e3ac501de841f548ba2ec44c940066dbf21b086a62d62740a3f13df15b5fe3cfdae81a7088874df36a9746651062d91854f209a027637549f55b01764ca4554995cfe3e117963d"}, {&(0x7f0000354000-0xc1)="aec9730384bf905af59439045a77df1a7bf18fbe5efdc32e65c8a116a9477f0b428af1e4d2a18c87a821427573e63757f9772c17d1fcda85afaf47349841522d6f4acd446c693d3f4ee67a6c8d2062ef051ca823756b9109fdd93b3c5b894571b39a65504735a2b2c876fbd70426da00e1a57a64505a21478ce54b598483fbbdd350307e287283e4d99d252501914f7250904811905d931cc601bf63695f2786605a81ff692572f3f18c6a161454db5023a3eb4979652788964edd6f7e2810f583"}, {&(0x7f0000443000)="2a8a2b9b8879b81d1ce53da8a48c6e01292a94485baabab3b6e46c8113d4a9e973ab0eaeabbdc38af28d223f636ef0d62d0b3c7bb8dbf259998ceaac"}, {&(0x7f000035c000)="ea34dad8389bb6a10cc3f556dc3b60cb460d45f3c94367dd21a6bc7f47fc64e2ca1d8dd97d3bc276979ac89258fc83111ab43d3aa7351f63b0c4b1bdfff846b387cd6e19b57ec235e4a7b07fbbb892378a6f45085b224c35167dc7b9324a9f2436f3de5f8d7a237c83243d9726ddf33e71c84b8156f5f70139d0559b0f41c4f1c33a74b6fc9e61e63aa537ed0a"}, {&(0x7f0000b6f000)="ca6fe8d331ae973f53b0ed14b80e2cb94c5d0c4152d21eba5133561b01a349342705c0e4a3ab18f276fa889652a3e0b3bb25486df59cefac9cff7a04481ce5f37b3a50543bf359c68b3151bdd789355981bbde446c41bf1efe888502c2cf46190a79e6a1ee34ddd2a76aba27cde3fccdd0b0b2ce10e63ee7428f9e01d283cfe07d9506fce74aa2739fe771e5a6c3a16d4de9e40735c23d05759768616ced691710f871c4a1d3d871b2"}, {&(0x7f00003fa000)="748ffe3395a9ac6c08050e468de2d95e4ac59b5334e23f71fe57ab343e4b1288cbc374a07f3b3cc726a63c25b6f57904ecd80987a60d86660675081039b3649b5fb43dbf678e4cf07965e72797e9c773a10a6f0df84ecbd03008eaa457480f9cd20c1558904bc237ca3f63c81b7e1eb5e867f5a8e751b3066c830b9968f8cdc91a440c2b2c9be484509257c654a9ddde892b0d40a9432bc9ed1f2bc472fde922ba0a187ccb9fc68c84a1d7"}, {&(0x7f0000a93000-0x9d)="8af5bceb1b06cbcc9b401e68aef7f6b45cb1301fcdc2f112d7c91b21cfe2af6431da3d4ed8c2c4938bd79c10cfdb2c5caf6a69f74e2319cc884b172c56720ed057eac9f7a397be192fbe184a4051d518fb17c3cebcfbb62ef618d5210c5b8fa8e8f048d926ef423856b4f7befb2870c493259dd3eeea844b35f4ae88709e17589511b63de4e6185e6ee32583221bd843217ab287c369831d00ce07600c"}], 0x2ff, &(0x7f0000905000)=[]}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00001fd000-0x80)=[@in6={0xa, 0x3, 0x1ff, @empty, 0x80}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x20, @empty, 0x8000}], 0x80) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/17 02:18:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000-0xf)='/dev/sequencer\x00', 0x200000000000000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/17 02:18:45 executing program 5: r0 = add_key$keyring(&(0x7f00001bb000-0x8)='keyring\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000b4b000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r0, 0x4, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000e0f000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f000032e000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000520000-0x4)=0x1c, 0x80800) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000a7e000-0x14)={@mcast1}, &(0x7f000042f000-0x4)=0x14) 2018/02/17 02:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000388000), &(0x7f00003c4000)=0x4) 2018/02/17 02:18:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) fgetxattr(r1, &(0x7f0000961000-0x1f)=@random={'security.', 'Glonodevcgroup&ppp0%{\x00'}, &(0x7f00006c3000-0xd6)=""/214, 0xd6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfc000-0x8)='./file0\x00', 0x80, 0x10) r4 = open$dir(&(0x7f000071f000-0x8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000962000-0x8)='./file0\x00', r4, &(0x7f00006a2000-0x8)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000054000-0x4), &(0x7f0000bf9000-0x4)=0x4) renameat2(r3, &(0x7f0000572000-0x8)='./file0\x00', r5, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty}, 0x1c) listen(r0, 0x20000003) r6 = socket$inet6(0xa, 0xa, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/17 02:18:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000)="f8", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') 2018/02/17 02:18:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) r1 = epoll_create(0x401) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x20000000541f, &(0x7f0000f84000-0x8)) 2018/02/17 02:18:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0x4, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000003000)='/dev/adsp#\x00', 0xb, &(0x7f0000001000)='keyring\x00') bind$bt_sco(r1, &(0x7f0000003000-0x8)={0x1f, {0x20, 0x80000000, 0x5, 0x9, 0x6, 0x4}}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x3, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000005000-0x10)={0x1001, 0x19000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x10)=@delrng={0x10, 0x14, 0x0, 0x6, 0x1, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x4040040) socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfff, &(0x7f0000005000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r3, 0x1, 0x3, &(0x7f0000004000)=[{}, {}, {}], &(0x7f0000005000-0x10)={r4, r5+10000000}) accept4(r1, 0x0, &(0x7f0000001000), 0x80000) 2018/02/17 02:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006cd000-0x12)={0x0, []}, &(0x7f000028e000)=0x4) socket$inet6(0xa, 0x7, 0x8) 2018/02/17 02:18:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000132000-0x9)='/dev/ppp\x00', 0x80000, 0x0) write$selinux_create(r1, &(0x7f0000162000)=@access={'system_u:object_r:dmesg_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x33, 0x39}, 0x3c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c16000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$l2tp(r2, &(0x7f0000fce000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x4, 0x0, {0xa, 0x1, 0x1, @empty, 0x4}}}, 0x32) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000c0a000-0x38)={0x0, 0x0, &(0x7f0000f6d000)=[], 0x1, &(0x7f0000bb0000)=[], 0xfffffffffffffcec}, 0x0) 2018/02/17 02:18:45 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000def000-0x9)='/dev/vcs\x00', 0x20840, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00005f1000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009ce000-0x8), &(0x7f0000037000)=0x8) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) lseek(r1, 0x0, 0x3) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f0000ed7000), 0x4) 2018/02/17 02:18:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000009000-0xd)='/dev/dmmidi#\x00', 0x3, 0x80000) bind$unix(r0, &(0x7f0000b8f000)=@abs={0x729eee44772e1665, 0x0, 0x1}, 0x8) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000a85000)='/dev/vcsa#\x00', 0x7, 0x100) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000fe2000)={0x80000000, 0xb33, 0x6}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eb000-0x30)={0x8, 0x0, &(0x7f000057e000)=[@increfs={0x40046304, 0x2}], 0x0, 0x0, &(0x7f0000bf0000-0x1)}) read(r2, &(0x7f000010b000-0x30)=""/48, 0x30) 2018/02/17 02:18:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cd2000)={0x2, r0, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f77000)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f000042f000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00007a5000-0x48)={0x4, 0x11, &(0x7f0000cf2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff}, [@alu={0x4, 0x7, 0xc, 0x1, 0xf, 0xfffffffc}, @map={0x18, 0x8, 0x1, 0x0, r1}, @ldst={0x3, 0x2, 0x3, 0x2, 0xa, 0x8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7}, @ldst={0x0, 0x3, 0x0, 0x0, 0x1, 0x50, 0x8}, @call={0x85, 0x0, 0x0, 0x7}, @ldst={0x0, 0x3, 0x6, 0xf, 0x0, 0x10, 0xfc3941093972608c}], {0x95}}, &(0x7f0000cef000-0xa)='syzkaller\x00', 0x962b, 0x89, &(0x7f0000cd7000-0x89)=""/137, 0x41f00, 0x1, [], r2}, 0x48) connect(r0, &(0x7f0000d3b000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000750000)=[{0x20, 0x0, 0x0, 0xfffffffffffff030}, {0x200000000000006}]}, 0x10) getsockname(r0, &(0x7f0000dfb000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000507000-0x4)=0x2e) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a61000)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000759000-0x4)=0xe8) connect$can_bcm(r3, &(0x7f0000c39000)={0x1d, r4}, 0x10) 2018/02/17 02:18:45 executing program 7: mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) truncate(&(0x7f0000081000)='./control\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f2e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) futimesat(r0, &(0x7f0000056000)='./control\x00', &(0x7f000028f000-0x20)={{0x77359400}, {0x77359400}}) [ 42.102631] binder: BINDER_SET_CONTEXT_MGR already set [ 42.108706] binder: 6119:6123 ioctl 40046207 0 returned -16 [ 42.109306] binder_alloc: 6119: binder_alloc_buf, no vma [ 42.119977] binder: 6119:6127 transaction failed 29189/-3, size 80-16 line 2957 [ 42.128692] binder: 6119:6123 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 42.141661] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/17 02:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) pipe(&(0x7f0000a18000)) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) mmap(&(0x7f0000000000/0xa01000)=nil, 0xa01000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 02:18:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000037c000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000094000-0x4)=0x8000, 0x4) clock_gettime(0x0, &(0x7f0000ceb000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xd0}}], 0x4444648, 0x0, &(0x7f0000d6c000)={r1, r2+10000000}) 2018/02/17 02:18:45 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000005000-0x10)={&(0x7f00000ea000/0x4000)=nil, 0x4000}) 2018/02/17 02:18:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000406000)=0xc) timer_create(0x7, &(0x7f0000117000-0x60)={0x0, 0x31, 0x1, @tid=r0}, &(0x7f0000257000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000007000-0x3d)=""/61, 0x47}], 0x5b, &(0x7f0000005000-0x67)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/17 02:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bd4000)={0x0}) vmsplice(r0, &(0x7f00004e4000-0x10)=[{&(0x7f0000e63000)="715b976562dd76e7440a8b010f2d3fc43d9fb642d5f93d4c59a7b5bb5e554af16adca6a73017156c99c280f30ee450e3e70d783591125f69fbaa7e31692ff2213c9ce82f01b7e5384a11f1ad654d96f3e476cda7458a9ed9977a5626021e6f3c7d7e8350de4979e06eec6212b5a37bb6fc4bb60c02085f7899f60881ff3c6d6c80d47ba9bffe3463472521a9a735eb4fd699f043cb76", 0x96}], 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}]}, 0x50}, 0x1}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c1e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000042c000-0x4)={r1}) connect$netrom(r2, &(0x7f0000b44000-0x10)=@ax25={0x3, {"36570317d073cd"}, 0x5792}, 0x10) 2018/02/17 02:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000b8000-0xc)='/dev/audio#\x00', 0x9, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000d3f000-0xa9)="334ad14fc768b85f76747f2b4b08ced22114959ed9b660881c9fae89acaa5d570e9fed4df36eb088a2140bac94e362ecd6cc8f0e92eb33cc80c676c874d3b89f4048c62d1fd7c9f5cdd129fad5aefb5bc7e76ffea44806b91c91a8635c05ad787a782eb6474675b626571d2df7b3eeff0a8fe6f7736b6a11fd4ca107527038092062cac0947719e7d588c5a3c11f291d61e8b30100dc3320eca4eaf5a6b6bdf15f6b37936727819d47") r1 = open(&(0x7f0000edb000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000329000)={0x2, 0x6}) 2018/02/17 02:18:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000253000)='/dev/rfkill\x00', 0x610080, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c5000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) creat(&(0x7f000005e000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000cd2000)='./bus\x00', 0x24867c8490945911, 0x0) 2018/02/17 02:18:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000012f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00005ea000)={0x80000000000000}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000027000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100002}]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000057e000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000086f000-0x10)='/selinux/access\x00', 0x2, 0x0) accept$unix(r2, 0x0, &(0x7f0000990000-0x4)=0xfffffffffffffe6f) 2018/02/17 02:18:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000061b000-0xe8)={{{@in6=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000ab0000-0x4)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000d6b000-0x38)={&(0x7f000093c000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000556000)={&(0x7f0000ed1000)={0x3c8, 0x20, 0x100, 0x5, 0x3, {0x20}, [@typed={0xa4, 0xd, @binary="1811eecbf555f46379cc84b119f57d984929d438a862da5404f6eb7a456f03dcfe23b0b85f922bd28f2efc06693a3330b1905c567f1eb0d6884861eec2a2dba49945a8c562393185fda44f34783b75103e69bf5ac1ffe3685ca259596995a3d400009859cfdf1fb493001684645f4e750f950ca866ffe70eda6dd34f043b232cdaba4eb69da8ba1ecc886e3c6e42272f9a0a536f7271d6e344d4adf6"}, @generic="609625aff61905989e8ce89ae7599b6660ab6ad5d86f5129cb1e1191c436c4ad128666b6463e63d0a683c37221d9d7baad0ed965714114aa1e675577fd2a13586a619b6f5386e307f84f", @generic="7659867ff3806383ac94811060957761b2fb377098a6500e1b53e92620adf3224fb9c412f1bad5ecba1ec7a837b78ace65dca792e3f7199c9ad34caefa7133dffd46edfd0b1023b909b4ad7221bc0d065698e26ab68a77b7da7968d72e2f781d6003a6588d40e5c55fae3842c2218650d72a3896465ce09e56c0fb6cbd5dddf43fb86b4b0046d72820c3f042df4629030796829e5762164b3e85c13238872772bb612f9b2f1b3cabab95a9ddcdd569e15aaddc00494b520d1290045355ccccdade6594451d49185327e021926a19841e3de6af7f2d998b6c5cd1ceb0035aa6", @generic, @nested={0x4, 0x8, []}, @nested={0x1c, 0x76, [@typed={0xc, 0x1b, @uid=r1}, @typed={0xc, 0x4f, @u32=0x401}]}, @generic="d43d67447c1c47cd5b7a02da08ea00dcf1e011f251145bd04053b8e0ceeb8ee1824e29bc7c646d9fded1426fa1c24d14d1e88d9b9abf01d6e004609f8bca8371fdbcce3259b8149fbf697b0cda1a5311b20e46d29f4655c281c01b9589003114ff63a9d723644295696eb0ff36ba4b968071dc4d933d3ac7332eb3b89569ef5c4a7b9976e9159705c9e1d7e19ee5dd1aa6811d0ae11cd0bd1b6908a5130cf6f861f6ae253670813a9446b6a3e7334694b492809ee87e8b5bbe143941f16c44e0a81dd7a9aad6d77021b71df4d9aa87ea53ef8eedc404feb0bec674e23ecb9bce9032", @generic="a514bbc7c4fb347a9a30c3611211ccdb1d6434ad6d618005b04806caa58db04e5aaa6cbb928f907aaa68c86598af881d53d6f4db35df741b1c951e4347570e1c656dc532dbc30c66b1f286315a360933d6ebec925e34c51c35435d756760ee4d95f6726e87546ebbdfb3a992abb0f181127d26917a3f68c6f8e2fb48699815377beee7a579dab72f5c4ce00e719689d56a523fa07a926a09ea68beb73c7fe2a32c20a57dbea66b930fd2c78b79f3b6d7ecbcef9309c69d404c1e1fdcc7076de10b546703774aa7fbd30763b6bed4a364eedbcc3adb1ddec3ab238974fbbb83a57f002ab2"]}, 0x3c8}, 0x1, 0x0, 0x0, 0x40000}, 0x4040010) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f0000fda000)={0x10, 0x34000}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000cc7000)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) [ 42.148629] binder: release 6119:6123 transaction 5 out, still active [ 42.155239] binder: unexpected work type, 4, not freed [ 42.160527] binder: unexpected work type, 4, not freed [ 42.165793] binder: undelivered TRANSACTION_COMPLETE [ 42.170913] binder: send failed reply for transaction 5, target dead 2018/02/17 02:18:45 executing program 6: clock_gettime(0x0, &(0x7f0000911000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00002d9000)={0x3f}, 0x0, &(0x7f0000000000)={r0, r1+30000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000909000-0x5)='/dev/loop#\x00', 0x0, 0x8200000001) ioctl(r2, 0x440000000000127f, &(0x7f0000fd8000-0x2)) sync_file_range(r2, 0x9, 0x8, 0x4) 2018/02/17 02:18:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000d12000)='/dev/sg#\x00', 0x5, 0x501000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x63}) utimensat(r0, &(0x7f0000f8e000-0x8)='./file0\x00', &(0x7f0000000000)={{}, {0x77359400}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(r1, &(0x7f000041c000)=""/129, 0x81) 2018/02/17 02:18:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x2007, &(0x7f0000ee2000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006a9000-0x20)={@generic="193f682ac33ed1eecd1a5d18500b3873", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) bind$packet(r1, &(0x7f00008b7000-0x14)={0x11, 0x2, r2, 0x1, 0x0, 0x6, @empty}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x301}) 2018/02/17 02:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000986000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000682000)="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", 0xfc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000e3e000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000c1000)='/dev/dmmidi#\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006c7000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) 2018/02/17 02:18:45 executing program 2: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000)={&(0x7f0000017000)={0x10}, 0xc, &(0x7f000002e000)={&(0x7f000002f000-0x310)={0x310, 0x2c, 0x100, 0x6, 0x3, {0x14}, [@generic="2e6607189ba119fee209de0b2a656f250d3594c0e97bcb847a0150fd4e5dcbd751c53047f40657d752c82d6ed8e987ed737483af9b3fe884b6f103706d0a044dc3a3b721858f17ed0085bcce5fb34027d7161517f711502aa4ba4b89177293147c69ea2dfc4429d9a5a83c10d87d382d479d4d02211c310591a96fab2f94009d828f48da3f8b76b8a0faa836d58120994496c0cdac3fa510baa3d0d63526bed5dc206e1662b8", @nested={0x10, 0x4a, [@typed={0xc, 0x5d, @ipv4=@broadcast=0xffffffff}]}, @generic="8fb3eb8dc2a969390d4ed1848ea0f4fa02c271b0c9f93ce813dd625707ca2c83082416c5f170724a5d80b893acb6a4a87ff1b8af8b8cbe8f2cb14d6d90a871d4ac33b955e6daf896f4cf252df16d1316833ccdc550ce8c3cab880bdb", @generic="5b6d59c9657da45cbc87e1dc0b4d1335199d2f9f6d434efcdd6d4d7f391ae174446d9286dc6c5179b583f4afe38ce7f5be9d5b14184d95000fbb242ea9c9e8974dd36bec4a14fe39b11c68a7705912159b136b2f0c4fc4ca8739e6c5c0ae07dc74bd5696f59543b67ece62255f6c61bd075d1cbe5272f73f7165b30779bd6cc96059bcaa1371ec2a5baa0f0709c7e9a2bd71d60132937de7b9a290db9e320432d8147c2ebbdebba704591e012f1f0293337465d4f7e8525151295628f773d1d94baffa816cd839becf0db0b051428b166277b6ad866408c9085c13be", @nested={0x10c, 0x0, [@typed={0x9c, 0x5a, @binary="c613ab594834e3b41ab5e369c841a623eda3ed1dce4ccead9796dc5b543cf4ff274ffd3e68d59c5257e7ceedeaab96c4b227e6a3a5a334d1a244e7189fee89c5fc38a2900b1c4957d0062a044a64cbc21b31e8361a0d9d2e0cb4f34d0772e1a1800afe7a0536966af86da870e1736530605344ca225e8baef22f86f1636131ca19a530839f02855328d0d96bc15421bf7674f887"}, @generic="39c4481d200a8731d3bf2b69fe7a864ec95392de5c36d2ee40eb5f8fc11192483817af0b816b055b1a7bbe00d8d90aebc871da4e9694d0f7f51dd227ddc70aca50d02d4853f9e4f490413a847863e0c854812778b1d53754d71b9dc6c190eb57ad04b6221a", @generic="325b6ad4a52b12"]}]}, 0x310}, 0x1, 0x0, 0x0, 0x200000d0}, 0x20000800) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x28, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) r2 = msgget(0x0, 0x18) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000026000-0xc)={@rand_addr, @broadcast, @empty}, &(0x7f0000031000-0x4)=0xc) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3d, &(0x7f0000023000)={0x81, {0x80000001}, 0x8000003, 0x100}, &(0x7f0000031000), 0x8, &(0x7f0000031000)) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000030000-0xc1)=""/193) 2018/02/17 02:18:45 executing program 5: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000011000-0x4)) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000067000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000052000-0x4)=0x14) [ 42.330228] mmap: syz-executor7 (6172) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 42.383511] device syz6 entered promiscuous mode [ 42.398492] device syz6 left promiscuous mode 2018/02/17 02:18:45 executing program 3: 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$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) syz_open_dev$adsp(&(0x7f0000611000)='/dev/adsp#\x00', 0x5, 0x100) utimes(&(0x7f00000ac000)='./file0\x00', &(0x7f0000ed4000-0x20)={{0x0, 0x7530}}) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x0) 2018/02/17 02:18:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000063b000-0x90)=[{&(0x7f0000a03000-0xc4)}, {&(0x7f00007f8000-0x4e)="0f63e306805ace4416b9b529e71ce1485ab8d1cd1aabcde3a3f4e538ade81116e21b2fc92e63a34086d6ce2553b2ad39c6bd57607ba1d82f12e965b5289ea987eb4f3f117a883c874c8a2b5d5328", 0x4e}], 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/02/17 02:18:45 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) openat$selinux_access(0xffffffffffffff9c, &(0x7f00006ec000-0x10)='/selinux/access\x00', 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)={0xffffffffffffffff, 0x1f, 0x0, 0xffffffffffffffff, 0x2}) syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f000003d000)='/dev/rfkill\x00', 0x101000, 0x0) 2018/02/17 02:18:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000070d000-0xd)='/dev/snd/seq\x00', 0x0, 0x100002000008a006) writev(r0, &(0x7f0000605000-0x2)=[{&(0x7f000093b000)=')', 0x1}], 0x1) 2018/02/17 02:18:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007ff000)='attr/exec\x00') exit(0x0) writev(r0, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1) 2018/02/17 02:18:45 executing program 7: msync(&(0x7f0000094000/0x3000)=nil, 0x3000, 0xb) r0 = add_key$keyring(&(0x7f00007d6000-0x8)='keyring\x00', &(0x7f0000f5d000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0x9) add_key$user(&(0x7f00003be000-0x5)='user\x00', &(0x7f000064d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000016c000-0x47)="c75b4ae60b7efa07554a2c815640bbb4ae777c160ded10ba601c782bda39f5e7ef1fcfbb24711445a0ff28aff756cef80b18c2e7dcc3d114e0df72299990e03859d4d7937025bb", 0x47, r0) 2018/02/17 02:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) futex(&(0x7f000000d000-0x4), 0x5, 0x200, &(0x7f000076d000), &(0x7f0000b34000), 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000324000)='/proc/self/net/pfkey\x00', 0x181000, 0x0) getsockopt(r0, 0xfff, 0x7, &(0x7f0000648000)=""/23, &(0x7f0000315000-0x4)=0x17) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000392000-0x4), &(0x7f0000532000)=0x4) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/02/17 02:18:45 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x7, 0x200000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r1, &(0x7f0000020000-0x37)={'system_u:object_r:iptables_conf_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x38, 0x31}, 0x37) sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000018000-0xc)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f0000012000)=@getae={0x4c, 0x1f, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, [@mark={0xc, 0x15}]}, 0x4c}, 0x1}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006000), &(0x7f000001f000)=0x3) 2018/02/17 02:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00009e5000-0x8c)={0x2, 0x101, 0x0, 'queue1\x00', 0xfffffffffffffffe}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e01000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000e70000-0x4)=0x1f) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/17 02:18:45 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000352000)='/dev/dmmidi#\x00', 0x2, 0x32000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000469000)={0x0, 0x3, 0x30}, &(0x7f000037b000)=0xc) fdatasync(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e70000-0x84)={r1, 0x7c, "bd7118400f3dcb4ff32d74bb2f3345b41641c69662cb7d9431da13bf46fdec2a144c21a8fe040f584e1b8379b635e25dd501c2bb9dcba1cc9c97fcb089b989ff9729ccab17b09564912abfbc5910ed4bc4f734b97fb6c1ed88d4518d6736be6411beacd9f463ee0c898b420829b676fc0fa759ac5560d3a9406faf2b"}, &(0x7f0000674000)=0x84) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) futex(&(0x7f000000d000-0x4), 0x5, 0x200, &(0x7f000076d000), &(0x7f0000b34000)=0x9, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002dd000)={r1, 0x9dc}, 0x8) 2018/02/17 02:18:45 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005bd000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000059a000)={0x2, 0x0, 0x8001, {}, 0x9d7, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r2, 0x10, &(0x7f000092e000)={0x0, 0x0}) flock(r1, 0x3) wait4(r3, &(0x7f0000633000), 0x41000000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000af4000)=0x0) r5 = getpgid(r4) creat(&(0x7f0000a43000-0x8)='./file0\x00', 0x40) fcntl$lock(r2, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r5}) 2018/02/17 02:18:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000029f000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) pipe(&(0x7f000099a000)) flock(r2, 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x109000, 0x0) write$fuse(r3, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out}, 0x30) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000596000-0x4)) dup(r3) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00005db000-0x78)={0xa6, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x3, @multicast1=0xe0000001}, 0x10, 0x2, 0x7fff, 0x89e, 0x5, &(0x7f0000b6d000-0x10)=@common='vcan0\x00', 0x7, 0x8, 0x3}) 2018/02/17 02:18:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091e000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eb5000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000e9c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000029b000)=0x321) 2018/02/17 02:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d02000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000135000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000523000-0x20)="98aef529bee457298e000bfda127f207f11cad0b804da810d4b883dd76dea683"}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f21000-0x8)) r1 = socket$inet(0x2, 0x3, 0x7) r2 = getpid() fcntl$lock(r0, 0x6, &(0x7f0000202000-0x20)={0x3, 0x3, 0x100000001, 0xffff, r2}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00007be000)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000c97000), {[{{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x7f}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00'}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/02/17 02:18:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000709000-0xc2)=""/194, &(0x7f00008dd000)=0xc2) r1 = dup3(r0, r0, 0x80000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a7d000-0x4)=r1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000c0e000-0x4), 0x4) poll(&(0x7f00000c3000-0x10)=[{r1, 0x48c}, {r1, 0x4}], 0x2, 0x10200) socket$inet6(0xa, 0x1, 0x6) 2018/02/17 02:18:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000823000-0x8)='./file0\x00', &(0x7f0000a98000)={0x8c5}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000696000-0x11)='/dev/vga_arbiter\x00', 0xc080, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000757000)={0xfffffffffffffffe, 0x0, 0xfffffffffffffffd}) 2018/02/17 02:18:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a50000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000001000)={0x4, 0xb45, 0x47, "11ed24e6f959", 0xede}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f00005d0000)={0x10}) 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) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002000)="8c72b051b00f6212e58aaa6063951c63", 0xfe7e) r2 = dup3(r0, r0, 0x80000) fcntl$setpipe(r0, 0x407, 0x5) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000001000-0x48)={0x4, 0x0, [{0xb3d, 0x0, 0x3}, {0xb2d, 0x0, 0x8}, {0xb77, 0x0, 0x6}, {0x2f8, 0x0, 0x7}]}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) tee(r2, r0, 0x9d1, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000003000-0x4)=0x80) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000498000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text64={0x40, &(0x7f0000114000)="66baf80cb85887fa8aef66bafc0cb80e4749eaef66b83f008ec04edb0b670f07f2662e644e0f32c4a3757843e8cac744240000000100c744240200000000c7442406000000000f01142466b871008ee06663214b0f06", 0x56}], 0x1af, 0x6c, &(0x7f0000000000)=[@cr4={0x1, 0x200000}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003000)={0x7f, {{0xa, 0x2, 0x1e3ac778, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}}, 0x88) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffff6d7) [ 42.561730] kauditd_printk_skb: 30 callbacks suppressed [ 42.561737] audit: type=1400 audit(1518833925.762:61): avc: denied { write } for pid=6222 comm="syz-executor7" name="net" dev="proc" ino=17599 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/17 02:18:45 executing program 4: ioprio_set$pid(0x0, 0x0, 0x2002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000756000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0xfffffffffffffffc, 0x3, 0x8, 0x1, 0x80000001, 0x6}}) 2018/02/17 02:18:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0}, 0x9}, 0xffffffffffffff72) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001a000-0x60)=[], 0x1f2, &(0x7f000001f000-0xf8)=[]}, 0x0) 2018/02/17 02:18:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000f8b000-0x8)='./file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000-0xf0)=@get={0xf0, 0x13, 0x0, 0x4, 0x0, {{'rmd256-generic\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x1000}, {0x8, 0x1, 0x10000}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000001000)={0x4000000000000000, 0xbda}) 2018/02/17 02:18:45 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006e2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f000037d000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000bab000-0x10)={&(0x7f0000001000-0x13c)={0x13c, 0x12, 0x1e5d3bde9e690e2f, 0x3, 0x2, {0x19}, [@nested={0xb4, 0x51, [@typed={0xc, 0x1a, @str='\x00'}, @typed={0xc, 0x64, @u32=0xc2b}, @generic="8870e6185808b9a6de7ed2668192976a51d1b01b4663b0b6f3a549ad4225c10c69fdaefc9f7f201cfe89fce108a22c789be2d78428894c5319ab0b3e4f8d1bfe94847ad8e7860e9f66f35f3b45e901ff2b43e63966338e6b2b903d172cd6e8d109cdc23b32a4458e548d77aa66b9cd5e2bfaa0e39bc9f1b6d63da22061994c35b429d7e66a286d4fcb2cbd461312c0b0", @typed={0x8, 0x6}]}, @generic="d459b8c0ba22adfcfc941d5fee6bed617736fc178919689caa201a3f2b09ec79f21fe4161c242518f38e0aede596f629b3ffe8f22b75ad9489316ccd066e7325e834fa69630507fec8e4fde93b15c3a62a73f4feceec3078bcf5046417bf4f14420c686e832f98fb2a6b3c6d2562cc200731"]}, 0x13c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000000e000), &(0x7f0000c13000-0x1)}, 0x20) 2018/02/17 02:18:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000048000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b89000)={0x2, [0x0, 0x0]}, &(0x7f0000964000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000018d000-0xa0)={r1, @in={{0x2, 0x3, @rand_addr=0x3a}}, 0x7, 0xfffffffffffffffc, 0x9, 0x9}, &(0x7f0000395000)=0xa0) r2 = syz_open_dev$sndctrl(&(0x7f0000fa1000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000b3a000-0x4)=0x1ff) syz_open_dev$sndctrl(&(0x7f0000a3a000)='/dev/snd/controlC#\x00', 0xfffffffffffffff8, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000cbe000)='/dev/ppp\x00', 0x200000, 0x0) 2018/02/17 02:18:45 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f71000-0x8)={0x0}, &(0x7f0000f70000)=0x8) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a68000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000450000-0x4)=0xa0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f72000), &(0x7f0000c0b000-0x4), &(0x7f000006a000-0x4)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00003c5000-0xb)='/dev/mixer\x00', 0x200, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000f73000-0x4), &(0x7f00007dc000-0x4)=0x4) 2018/02/17 02:18:45 executing program 2: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000), 0x2) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000fb8000-0xd)=@known='security.ima\x00') 2018/02/17 02:18:45 executing program 1: socket$llc(0x1a, 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ba000-0x11)='/selinux/enforce\x00', 0x80a40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000001000)=@ax25, &(0x7f0000001000-0x4)=0x27, 0x80803) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000fb9000-0x420)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x1f0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f00009dc000), {[{{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'bcsh0\x00', {0x6, 0x0, 0x48, 0x0, 0xfffffffffffffffc, 0x1f, 0x5, 0x5}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @common='gretap0\x00', @generic="caacc61dbe694efc7cbed9ee530862d1"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d6c000)) mprotect(&(0x7f0000c5f000/0x1000)=nil, 0x1000, 0x8) [ 42.620636] audit: type=1400 audit(1518833925.804:62): avc: denied { add_name } for pid=6222 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 42.628214] xt_dscp: dscp 7f out of range [ 42.644148] audit: type=1400 audit(1518833925.804:63): avc: denied { create } for pid=6222 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/02/17 02:18:45 executing program 4: r0 = socket(0xa, 0x5, 0x9) getsockopt(r0, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000-0x8), r0, &(0x7f000009a000), 0x8, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) renameat2(r1, &(0x7f0000fed000)='./file0\x00', r2, &(0x7f0000c4d000-0x8)='./file0\x00', 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000000)=0x6, 0x4) 2018/02/17 02:18:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a1d000-0x10)='/dev/sequencer2\x00', 0x78000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d02000)=[{0xb, 0xc2}, {0x2, 0xdab}, {0x3, 0x5}, {0xb, 0x864}, {0x8, 0x457a5b4c}, {0x2, 0x400}], 0x6) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r3 = dup2(r2, r0) sendto$inet6(r3, &(0x7f0000c38000-0xb8)="7c1b9fb890c0c9af27c271539f918886793801f2b2df1d8192d4449c57a7710ffad0f07b320208966fb057a5767a09fa23b6d13efa10b9d1f924fc88ea400186d6cc44092ed69b49a0043f08598cbfe6b4c08be7f222fc5206149a9298f1b49416916dead433fdd830297e1af8d2fa23aeeb185e5c02ce6c0bd7c798790fd91c4b040ab5a257186af09156a596f745a63f91d369016232a06c0cce538303fd7c9939a41b1349399b40c15b3729f83c4391acf4b4b957ce76", 0xb8, 0x40, &(0x7f0000c32000-0x1c)={0xa, 0x0, 0x5, @empty, 0xba25}, 0x1c) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000321000)='/dev/mixer\x00', 0x18000, 0x0) writev(r0, &(0x7f0000e41000)=[], 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00007f3000-0x4)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000603000-0x8)={0x2, r5}) openat$selinux_access(0xffffffffffffff9c, &(0x7f000094f000-0x10)='/selinux/access\x00', 0x2, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x800, 0x480000) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00008cd000-0x8)=@assoc_value={0x0, 0x10000}, &(0x7f0000a14000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000303000-0x8c)={r7, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f0000f37000-0x4)=0x86) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x80) 2018/02/17 02:18:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000007000-0x3d)=""/61, 0x47}], 0x5b, &(0x7f0000005000-0x67)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000098a000)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000377000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c72000)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00009bb000-0x4)=0xe8) r2 = getuid() setresuid(r0, r1, r2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/17 02:18:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000693000)={0x0}, &(0x7f000008b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003ec000)={r1, 0x6, 0x3, 0x8, 0x8, 0x4b28}, 0x14) pwritev(r0, &(0x7f0000ed9000-0x90)=[{&(0x7f00007d8000-0xbf)='k', 0x1}], 0x1, 0x0) sendto(r0, &(0x7f0000ef0000-0xd)="de1b8087408c71c6a45c842a17", 0xd, 0x48000, &(0x7f0000011000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @multicast1=0xe0000001}, 0x3, 0x0, 0x0, 0x4}}, 0x2e) 2018/02/17 02:18:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00006d7000-0x6a)=""/106, 0x6a) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000018b000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00005a9000)={&(0x7f0000ec8000)=@rc, 0x9, &(0x7f0000456000-0x60)=[{&(0x7f0000e60000)=""/251, 0xfb}, {&(0x7f0000be8000-0x7b)=""/123, 0x7b}, {&(0x7f0000764000)=""/246, 0xf6}, {&(0x7f0000aa0000)=""/128, 0x80}, {&(0x7f000008a000)=""/73, 0x49}, {&(0x7f0000e1f000-0x53)=""/83, 0x53}], 0x6, &(0x7f0000c18000)=""/175, 0xaf, 0xbd06}, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000742000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000098c000-0x4)=0x10, 0x800) getpeername$ipx(r1, &(0x7f00008ba000), &(0x7f0000b35000+0x5db)=0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000068d000-0x4), 0x52) 2018/02/17 02:18:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cd8000-0x9)='/dev/rtc\x00', 0x2, 0x0) accept$netrom(r1, &(0x7f00006fc000)=@ax25, &(0x7f0000a67000-0x4)=0xfffffffffffffe48) r2 = shmget(0x0, 0x12000, 0x8, &(0x7f0000f07000/0x12000)=nil) shmat(r2, &(0x7f00003a7000/0x2000)=nil, 0x2000) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fcd000), 0x4) [ 42.751814] audit: type=1400 audit(1518833925.952:64): avc: denied { setuid } for pid=6269 comm="syz-executor2" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 02:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000cef000-0xc)={0x40002004}) write$tun(r0, &(0x7f0000c84000-0xc0)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x20) 2018/02/17 02:18:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f0000438000-0xb)='/dev/adsp#\x00', 0x1, 0x20080) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000b8000-0x10)=@req={0x3, 0x1, 0x7d77e1b3, 0x4}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c0a000-0x38)={0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000087000)="bb9bb81d3bbfd81ded997a2e26c1292cc2966ed7f1c3512c8222fed992afc0", 0x1f}], 0x1, &(0x7f0000bb0000)=[]}, 0x0) 2018/02/17 02:18:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b5d000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket(0xa, 0x4400000000080002, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000474000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c9c000+0x631)) r4 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f0000b83000)={r3, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00002cd000)={0x6, &(0x7f00009a9000)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000802000)={r5, 0x1}) 2018/02/17 02:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000cfc000-0x420)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x0, 0x0, 0xf0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000edf000), {[{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4, 0xffffffff, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='syzkaller1\x00', {0xff}, {}, 0x8, 0xa8a95af6fa6e9d11, 0x9}, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xffffffff, 0x1, 0x2}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x3, 0x2, 0x400, 0x1}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x11}, 0xff, 0x0, @common='ip6tnl0\x00', @generic="9408063816618eabcfe206d5ae0ed3f9", {0xff}, {}, 0x0, 0x1, 0x40}, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1f, 0x2, 0x1f, 0x1}}, @common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0xf, 0x2, 0x8, 0x2, 0x3aa}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x2, 0xc, [0x6, 0xc, 0x13, 0x3d, 0x2f, 0x3, 0x19, 0x20, 0xe, 0x2c, 0xd, 0x32, 0x3d, 0x2e, 0x4, 0x38], 0x0, 0x9, 0x2dd}}}, {{@ip={@rand_addr=0xe458, @loopback=0x7f000001, 0xff0000ff, 0xffffff00, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x62, 0x3, 0x3f}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x8001, 0x3c, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x6, [0x0, 0x5, 0x80, 0x49a, 0x0, 0x800], 0x3336dc92, 0xee, 0x3}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c69000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @ipv4=@multicast2=0xe0000002, @ipv4=@multicast1=0xe0000001, @ipv6=@loopback={0x0, 0x1}, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) connect$inet(r0, &(0x7f0000e97000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000407000-0x38)=[@in6={0xa, 0x1, 0xd3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x447b}, @in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x38) 2018/02/17 02:18:46 executing program 7: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b0f000-0x8)={0x0, 0x0}) ioctl$VT_RELDISP(r3, 0x5605) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b0e000-0x38)={0x16e, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint}]}) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b10000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/02/17 02:18:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000169000-0xd4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @usr_ip4_spec={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x1}, {"b32b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @tcp_ip4_spec={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, {'W@', @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}, 0x0, []}}) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000602000), &(0x7f0000e8e000-0x4)=0x8) 2018/02/17 02:18:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000610000)=[{&(0x7f0000164000+0xbf9)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9b8cfd2714c88d1f256ae967f2da95f811d4412917272681daae3c3fb45bcb875139591f0484d33561c75da7b761b49c81d590fcf93da7347cfab8ef3093c7"}, 0x60, &(0x7f0000073000)=[], 0x0, &(0x7f00009fa000)={0x10}, 0x25b}], 0x1, 0x0) 2018/02/17 02:18:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$VT_DISALLOCATE(r1, 0x5608) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgsnd(r0, &(0x7f0000dc2000)={0x1}, 0x8, 0x0) 2018/02/17 02:18:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000335000)='/dev/amidi#\x00', 0x80a39, 0x88400) accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x1bd}], 0x10000000000000a6}, 0x0) lstat(&(0x7f0000701000)='./file0\x00', &(0x7f000086f000+0x9eb)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000bf4000-0x8)=[0x0, 0x0]) syz_fuse_mount(&(0x7f00001b3000-0x8)='./file0\x00', 0xe002, r1, r2, 0x100000001, 0x1200000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000155000)=0x1) fsetxattr(r0, &(0x7f0000cd7000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000a54000)='/dev/amidi#\x00', 0xc, 0x3) 2018/02/17 02:18:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000075000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000834000-0x9)='/dev/dsp\x00', 0x40000, 0x0) recvmsg$kcm(r1, &(0x7f0000874000)={&(0x7f0000240000-0x58)=@alg, 0x58, &(0x7f00005a2000-0x10)=[{&(0x7f00008f8000)=""/179, 0xb3}], 0x1, &(0x7f00007f0000-0xf5)=""/245, 0xf5, 0x3}, 0x40000042) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000000}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) 2018/02/17 02:18:46 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) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000dcf000)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004ff000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000615000)=[], 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00001de000-0x4)=0x10, 0x4) 2018/02/17 02:18:46 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', 0x200700, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000010000-0x54)=[@in6={0xa, 0x1, 0x8, @empty, 0x5}, @in6={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xab}], 0x54) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x7, 0x5, &(0x7f0000010000-0xa0)=[{&(0x7f000000f000)="437a3cc2cf0dfc14bc56b6aa1a7dbe435489e517cb4b0118edb1f9b6f86c206e347361f2dadd21f7128db77de7182b0ddcd427b75ed70e7677e716ee18939e4f5ab9fd7aa15d2111322fb9cb65785a80", 0x50, 0x8, 0x8}, {&(0x7f000000f000)="316ed7b17c78bebd4224f4b481d3fc0f701a521c80a8ab5eaf83f4e82ccd3af9d0428ee1c79832119fb712278bcddea5476c1715aba6fd50fa562f5d2d0a7efe50a9f54d8192917ba664881f378a7f01dccf9858f41cbccdd52ac972b2ec190cd4f3fd6017ea255281dcfb726bdde98f8cdb56add5818913d948c07dcc7733d8e9fd201563d95182bd9b8b24d559365633d1636e58f856642c1279479718f553386ddfd409c95127672fdc8b6cb92a781729d0d4d8141e920b51b25c8e8eae44908ebfd7d990b730bea9178169a5dc6428", 0xd1, 0xb901, 0x4}, {&(0x7f000000f000+0xc69)="6fad79586cada99038c17d1a8e967bd6a8c3946730cad1dad82f0c044e50e984", 0x20, 0x7, 0x5}, {&(0x7f000000f000)="293beb39b12364fbc62b2478", 0xc, 0x8, 0x1fe}, {&(0x7f000000f000)="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