[....] Starting enhanced syslogd: rsyslogd[ 16.830741] audit: type=1400 audit(1518776776.526:5): avc: denied { syslog } for pid=4023 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] 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: [ 19.053323] audit: type=1400 audit(1518776778.748:6): avc: denied { map } for pid=4161 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 '10.128.0.46' (ECDSA) to the list of known hosts. 2018/02/16 10:26:25 fuzzer started [ 25.294188] audit: type=1400 audit(1518776784.989:7): avc: denied { map } for pid=4171 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 2018/02/16 10:26:25 dialing manager at 10.128.0.26:41785 [ 29.065438] can: request_module (can-proto-0) failed. [ 29.074836] can: request_module (can-proto-0) failed. 2018/02/16 10:26:29 kcov=true, comps=true [ 29.653282] audit: type=1400 audit(1518776789.349:8): avc: denied { map } for pid=4171 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=78 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/16 10:26:31 executing program 0: 2018/02/16 10:26:31 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000011000)}], 0x1) 2018/02/16 10:26:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b47000)='net/llc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x3f, 0x719001) prctl$void(0x22) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4), &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000003000), &(0x7f0000003000)=0x4) socket$inet6(0xa, 0xa, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000004000)=0x4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000002000-0x4), &(0x7f0000005000)=0x4) ioctl$VT_RELDISP(r1, 0x5605) accept4$alg(r1, 0x0, 0x0, 0x80800) connect$bt_l2cap(r1, &(0x7f0000001000-0xe)={0x1f, 0x8, {0x2, 0x7, 0x36081717, 0x1000, 0x0, 0x8}, 0x8, 0x8}, 0xe) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xc, &(0x7f0000006000)={0x9}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000007000)={0xa, 0x0, 0xe493, @empty, 0x401}, 0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000009000-0x8)={0x3, 0x7ff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000000a000-0x38)={&(0x7f000000a000-0xc)=@proc={0x10, 0x0, 0x1, 0x40}, 0xc, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x40008d1}, 0x20000000) 2018/02/16 10:26:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000111000-0x9)=@known='user.syz\x00') inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x8c0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x40, 0x52de}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0xade}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r2, 0x26, "f2d71592fe933cbf18a8b21b26aad1444d8409e69a851379da0a8fd213f89566d0dda242d96a"}, &(0x7f0000002000-0x4)=0x2e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000-0x20)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0xff, 0x5, 0x9a, 0x8, 0x2}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000002000)=@known='system.advise\x00', &(0x7f0000003000)='user.syz\x00', 0x9, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000004000)={0x0, 0x4, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @random="4a1136f6a52f", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) statfs(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=""/11) setsockopt$inet_group_source_req(r5, 0x0, 0x2b, &(0x7f0000002000)={0x5, {{0x2, 0x3, @rand_addr=0x9}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x118) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000)={r3, 0x19, "50208de8ba176f9aac5d8782fadaa9dad66080d38e090dceaf"}, &(0x7f0000002000)=0x21) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000004000-0x4)={0x6, 0x4, 0x1}) ioctl$TIOCSCTTY(r0, 0x540e, 0x80) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @broadcast=0xffffffff}, 0x1, 0x2, 0x1}}, 0x2e) fcntl$getown(r4, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000-0x18)={r0, &(0x7f0000001000-0x90)="6eba2f5896f777742ba82280cafad0d87d988a573beebb56b236705d312a50bdf329c56493a40289269a9460798db2aeeef317a19405993d5119911b72c66e1c87e54882cb2ba8fc3a2c3ed8912af721013514c5aa48cfb0ea82262e944bb3bb59373796ae84b2f400418394ef2fd10091e25de5afbb68e81e81eb832d9d9d1c0307e518592b650d78fbcbc93b10bdcb", &(0x7f0000004000-0xfa)=""/250}, 0x18) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0x28)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="78529d1ccad8", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}]}) r6 = msgget(0x0, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r6, 0xb, &(0x7f0000007000-0x44)=""/68) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000007000-0xa)={0x3, [0x2, 0x1, 0x6]}, 0xa) 2018/02/16 10:26:31 executing program 4: r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x80000001, 0x0, 0x0, 0x3, 0x2, [{0x7fffffff, 0x5, 0x100000000, 0x0, 0x0, 0x2}, {0xfffffffffffffffb, 0x7, 0x6, 0x0, 0x0, 0x1000}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000002000-0x8)=0x1, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000002000)={0xeec00, 0x8000, 0x7, 0x1, 0x57e5, 0x3}) ioctl$KDSETMODE(r1, 0x4b3a, 0x34e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000003000)=0x56) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r1, &(0x7f0000004000)={'system_u:object_r:devtty_t:s0', 0x20, 'unconfined', 0x20, 0x36, 0x32}, 0x2c) r2 = dup2(r1, r0) r3 = semget$private(0x0, 0x2, 0x80) semctl$GETVAL(r3, 0x3, 0xc, &(0x7f0000004000-0xd4)=""/212) connect$nfc_llcp(r2, &(0x7f0000001000-0x60)={0x27, 0x0, 0x4, 0x2, 0x9, 0x0, "4a80145480c8166e0ee84c3f6cbe01507209ef18695419adc4dd6b4e9a436d81d99ffaf93d22aaf9825b216a0c0307ccf21e2bead6cb00af92c6d783256d72", 0x1}, 0x60) lseek(r0, 0x0, 0x7) sync_file_range(r1, 0x80000001, 0x0, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000006000-0x4)=0x0) syz_open_procfs(r4, &(0x7f0000004000)='net/softnet_stat\x00') r5 = syz_open_procfs(r4, &(0x7f0000006000-0x8)='syscall\x00') fadvise64(r5, 0x0, 0x1f, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000006000)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000007000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000009000-0xc)={0x401, 0x100, 0x80000001, 0x30e8, 0xc6b, 0x1000}) 2018/02/16 10:26:31 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c24000-0xd)='/selinux/mls\x00', 0x0, 0x0) write$evdev(r0, &(0x7f000069d000)=[{{0x0, 0x7530}, 0x7, 0xe54, 0x400}], 0x18) 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) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000756000-0x4a)="74739635a612af634adbafcf37c6b09a0ac72f2133b1e295a8975e7c265ec51b25506e36ca769cc72113e682d993396c78712bc996c6945cd8cb4f162789780f81c2357f1eecca6b43fe", 0x4a}, {&(0x7f0000000000)="74172853fb61ea9831a96bcdc406c778044c5ced80c7cf21b8f659d939bf7c7bb3ab64378e8f4450ae", 0x29}, {&(0x7f0000001000-0xc4)="d34579c0e079e07dcdef71fcbbcb052227805c9f09fbc682b9b11a2ca511633166e97b3193248396ad8ec506cdfe0b52d67b0e25590f1af040401179b14877e929f9df80812fd8ae2364c040e8e71fec931f9d5db4b7ab92471308f03f1d61cc94899efe75f1938ec9a1007effdf4c0bde78141b856e6a260217cd203556d6ec78d312c9af2bddbb09b9883a856d7e29621137c1cc83b8c525700440abde00c4cb07b2e32217f983f2fa78bf86ffc6e540aa892aa331aadb1a35fb0eb4242972d21cfdd5", 0xc4}, {&(0x7f0000001000-0x26)="80a7538be540e1803522281d2ef2ef91d338f598631a8bec8e2de6fc4e8d6c12f2cf0602e958", 0x26}], 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x2, 0x8142) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000002000-0x400)={"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"}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x3, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000003000-0x4), 0x4) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001000-0x58)={0x5, 0x0, [{0xf9f, 0x0, 0x1}, {0x80e, 0x0, 0xd3}, {0xfff, 0x0, 0x2}, {0xbbf, 0x0, 0x80}, {0x274, 0x0, 0x7}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x1, 0x284400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000004000)=""/73, 0x49) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000006000-0x4)=0x9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r4}) 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) sendmsg$nl_netfilter(r3, &(0x7f0000007000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000007000)={&(0x7f0000007000)={0x20, 0x9, 0xa, 0x804, 0x4, 0x2, {0xc, 0x0, 0xa}, [@typed={0xc, 0x12, @fd=r1}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4008000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000008000)=""/161) 2018/02/16 10:26:31 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00004c5000-0xd)='/dev/usbmon#\x00', 0x6, 0x101000) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000e90000)={[0x4, 0x11000, 0x10f003, 0x4], 0x2, 0xa0, 0x9}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00006af000-0x4), &(0x7f0000243000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000001000-0x55)=""/85, &(0x7f0000a51000)=0x55) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000002000)={{0x8, 0x1, 0x9, 0x8001, "568385147f44e37cc07d332fa83ff9bd8cf507d9da029364c5d81eb21b1dd7de77a3e411e9fa233e111ffa4d", 0x2}, 0x7, [0x100, 0x40, 0x1, 0x2, 0x10000, 0x434, 0x749e, 0x5, 0x80000000, 0x8, 0x10001, 0x9, 0xff, 0x2, 0x9, 0x800, 0x6, 0x1, 0x5, 0x81, 0x8, 0xff, 0x101, 0x10001, 0x80, 0x0, 0x1, 0x4513, 0x5, 0x74b1ebf4, 0x0, 0x8, 0xfffffffffffff4da, 0x9, 0x9, 0x3f, 0x9, 0x100000000, 0xfffffffffffff22b, 0x7, 0xa8, 0x1, 0x7, 0x1, 0x1, 0x12, 0x57, 0x5, 0x6, 0xf3, 0x2, 0x5ca, 0xffffffffffffffc1, 0x8000, 0x2, 0x5, 0x1, 0x10000, 0x7f, 0x7, 0x7, 0x100000001, 0x0, 0x5, 0x9, 0x2, 0x9, 0x620d, 0x5, 0x10001, 0x2, 0x8001, 0xba, 0x3f, 0x9, 0x0, 0x8, 0x7, 0x2, 0x10000, 0x100000001, 0x0, 0xc5f, 0x3, 0x9, 0x4, 0x800, 0xfff, 0x80, 0xab39, 0x8, 0x6, 0x76bd, 0x5c2, 0x1000, 0x3, 0xffffffffffff7fff, 0x3, 0x5, 0x1, 0x401, 0x100, 0x2, 0x28268000000000, 0x1, 0x3, 0x1, 0xffffffff, 0x20, 0x9, 0x20, 0x7, 0x7, 0x4, 0x0, 0x8, 0x8f, 0x5, 0xb4, 0x3, 0xfffffffffffffff8, 0x80000001, 0x7, 0xffff, 0x1, 0x5, 0x71d, 0xbf3c], {0x0, 0x1c9c380}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000004000-0x66)=""/102) keyctl$join(0x1, &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2}) fsetxattr(r0, &(0x7f0000003000)=@random={'user.', 'vmnet1@@ppp1#nodev(^GPL}/mime_typecgroup\x00'}, &(0x7f0000002000)='/dev/usbmon#\x00', 0xd, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000002000)={0x200, 0x3, 0x4, 0xfffffffffffffffd, 0x7, 0x1, 0x6, 0x77, 0x8, 0x7fffffff, 0x7fff, 0x7afb}) r2 = mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000007, 0x110, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000005000-0x4)=0xffffffffffffff80, 0x4) r3 = getpgid(0x0) ptrace$cont(0x1f, r3, 0x7, 0xf9d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000003000), &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000007000-0xc)={0x10000000}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000006000)={0x10000, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @empty}, 0x44, 0xff, 0x4, 0x1, 0x35, &(0x7f0000007000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1, 0x7f, 0x4c3}) readahead(r1, 0xa52, 0xffffffffffff7fff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000007000)=[@in6={0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x44ad}], 0x1c) 2018/02/16 10:26:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000001000-0x70)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000)={[{0x5, 0x7, 0x5, 0x0, 0xb1, 0x7ff, 0x200, 0x9, 0xffffffff7fffffff, 0x7fff, 0x10000, 0x59ae, 0x9}, {0x6, 0x882d, 0x200, 0xfffffffffffffff9, 0x7f, 0xfffffffffffffffa, 0xffffffff, 0x1d, 0x4f2, 0x0, 0xfffffffffffffffb, 0x2, 0x1}, {0xed, 0x100, 0x8, 0x86b, 0x346c800000, 0x9, 0x6, 0x5, 0xcf4, 0x1, 0xb060, 0x3f, 0xca3}], 0x420}) getuid() ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001000)={0x0, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x1a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={0x0, 0x4, 0x1, 0x2, 0x2, 0x7378}, &(0x7f0000002000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x800}, &(0x7f0000001000)=0x8) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x75)=""/117) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000003000)=""/200, &(0x7f0000004000-0x4)=0xc8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000004000+0xb0a)={0x1c, 0x80000001}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000006000-0x4)=0x7, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000), &(0x7f0000002000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x20)=[&(0x7f0000004000-0xd)='/dev/dmmidi#\x00', &(0x7f0000006000-0x3)='2+\x00', &(0x7f0000004000)='\'\x00', &(0x7f0000007000-0x1e)="2c2e2929b52d2f2d657468319e5d7d766d6e65743073656c696e75787d00"], &(0x7f0000005000-0x38)=[&(0x7f0000006000)="6367726f75707b2928706f7369785f61636c5f616363657373ec7b00", &(0x7f0000005000-0xf)='.cgroup-%wlan1\x00', &(0x7f0000007000-0xd)='/dev/dmmidi#\x00', &(0x7f0000004000-0x3)='![\x00', &(0x7f0000005000)='wlan0\x00', &(0x7f0000007000-0x2)='(\x00', &(0x7f0000004000)='/dev/dmmidi#\x00']) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 32.000828] audit: type=1400 audit(1518776791.696:9): avc: denied { map } for pid=4171 comm="syz-fuzzer" path="/root/syzkaller-shm493353271" 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 [ 32.053875] audit: type=1400 audit(1518776791.749:10): avc: denied { sys_admin } for pid=4216 comm="syz-executor1" 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 [ 32.072174] IPVS: ftp: loaded support on port[0] = 21 [ 32.147316] audit: type=1400 audit(1518776791.842:11): avc: denied { net_admin } for pid=4219 comm="syz-executor1" 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 [ 32.149242] IPVS: ftp: loaded support on port[0] = 21 [ 32.210710] IPVS: ftp: loaded support on port[0] = 21 [ 32.258941] IPVS: ftp: loaded support on port[0] = 21 [ 32.328620] IPVS: ftp: loaded support on port[0] = 21 [ 32.394673] IPVS: ftp: loaded support on port[0] = 21 [ 32.496705] IPVS: ftp: loaded support on port[0] = 21 [ 32.580678] IPVS: ftp: loaded support on port[0] = 21 [ 33.398289] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.476443] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.635548] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.730965] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.879804] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.948873] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.025394] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.143416] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.918567] audit: type=1400 audit(1518776795.614:12): avc: denied { sys_chroot } for pid=4223 comm="syz-executor3" 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 2018/02/16 10:26:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000742000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00006f3000-0x18)=@generic={0x100, 0x3, 0x2}) sendmsg$nl_route(r0, &(0x7f0000c97000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x36}, [@NDA_LLADDR={0xa, 0x2, @random="e71eb7cf2a53"}]}, 0x733}, 0x1}, 0x0) 2018/02/16 10:26:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = creat(&(0x7f00000d4000-0x8)='./file0\x00', 0x82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/16 10:26:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) socketpair(0x13, 0x1, 0x4, &(0x7f000069b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000b77000)={r0}) fstat(r0, &(0x7f0000c53000)) 2018/02/16 10:26:35 executing program 1: mmap(&(0x7f0000000000/0xed4000)=nil, 0xed4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000149000-0x12)='/dev/snd/pcmC#D#c\x00', 0x61, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000ed5000-0xc), &(0x7f0000ed1000)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000049000)={0x5, 0x10001, 0x0, 0x0, 0x1}, 0x1b) 2018/02/16 10:26:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000118000)) fcntl$setownex(r0, 0xf, &(0x7f00002cb000)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000064000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 36.148862] audit: type=1400 audit(1518776795.844:13): avc: denied { map_create } for pid=5197 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=bpf permissive=1 2018/02/16 10:26:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000ea0000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000ac7000)=0x200000000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006bc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005a1000)={0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) stat(&(0x7f0000433000)='./file0\x00', &(0x7f0000bce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000091000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00004ba000-0x4)=0x0) fstat(r0, &(0x7f0000e35000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d7e000-0xc)={0x4, r0, 0x1}) r10 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00002c6000)=0x0, &(0x7f0000e01000), &(0x7f00006a5000-0x4)) stat(&(0x7f000003d000)='./file0\x00', &(0x7f00007e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c55000-0x4)=0x0) fstat(r0, &(0x7f00008f1000)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000674000-0xe8)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000ef7000)=0xe8) fstat(r0, &(0x7f0000a90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00001e0000-0x4)=0x0) r20 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d49000)={0x0, 0x0, 0x0}, &(0x7f0000620000-0x4)=0xc) r22 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000779000)='./file0\x00', &(0x7f00006dc000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e7c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afb000-0x4)=0xc) r25 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b13000)={{{@in=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000e1f000)=0xe8) fstat(r0, &(0x7f00008f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpgrp(r2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00001b6000-0xe8)={{{@in6=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@local}}, &(0x7f000008f000)=0xe8) r30 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c5a000+0x77b)=0x0) r32 = geteuid() fstat(r0, &(0x7f00009ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = gettid() getresuid(&(0x7f0000e86000-0x4), &(0x7f0000dae000-0x4), &(0x7f0000ad1000)=0x0) lstat(&(0x7f000047a000)='./file0\x00', &(0x7f0000a5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = gettid() stat(&(0x7f00008ac000)='./file0\x00', &(0x7f0000dc7000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000049a000-0x4), &(0x7f0000f53000)=0x0, &(0x7f0000d85000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000eb0000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000035f000-0x99)={{{@in=@rand_addr, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000227000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000596000)={0x0, 0x0, 0x0}, &(0x7f00003fd000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f000000b000-0x188)=[{&(0x7f00003c4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d68000-0x10)=[{&(0x7f000053c000)="4eb6797d5174e94f5b5fa3f86dbc1c47adc1ddf935e60adf0065c8a6c1caac23f585811b057367883e07ee1b2d4e1289bcc673735e16f863a1f6c8fc55f09bab1e95314207cb56292c9a0aac9f6ad4704611e04cfa27df3d73607ceb1c458f3ab8200f3d50fe20e474f1da2f70d53e70baa8dad5830539bcafbf672bf23386117eec48e55bf457797a67caa65da84dae95e40ebc705844a7ef9dd5ba511c10043d43f51318a82c84607861143ec98c8b2d8c858c978b9cfc088d59416cba995c9c2289e5e363a0d43a8e33dabac10d8741b29b985266aba46230e73bff941c73914351569dc8f3323e2ba91d330fba9e410851b121", 0xf5}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f00007c3000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00004b6000-0xa0)=[{&(0x7f00005c6000)="8aefa4dab0a469b0edaea5149f1953cdbdd250c14a36e8778d96609891af54bcbd635fb2bd33d79bac21e62ef65b8fd464af193d31b901a0b237a8225ac2f7fe101b9be47acf80b468365fa1dce8f442e3351859233b1122cf8f160f0f74f25e4901f54aa2a03e9128d42cbe8191f5e115892f69d5c720d6a14d", 0x7a}, {&(0x7f000056e000-0x65)="0eadc8a5819ef9fe8fb597adbb835c3307520e2498325908c258323fb3e8d4264174a70df934b696922fe281e125769816c5c5c91cf668642d3fd24080ba59a92c47aaaa7c97b4cedc2afee4c10b5fafd36c073d1628b798f9d281f4328bebb8abac3f2f7b", 0x65}, {&(0x7f0000b8e000)="62a4da56416d501328aa798cfa76662469749017be02b2fd904119e172470506007622c32245379316f262fc606dd683ae400e806c4c1e38d34a7ecca13d64ea00c40185e8e50c94d351e84924aab39c7cb37691b7957e3ae74bf38f6ae3d71659aba13cc28f68fd10e99af44dd1285285bb0180e061ff007dc61b01344608da6f1774d81ab429f525ebd024bc44058f5c6bc670ac22302712ec30493b7fec99b0e1404277baff4973c417cf3b055b0cc0da568e08d371277f6ba913a603ea3870b31465c0428604e1c61a44f3e69150c6f6d200a609ec043584c4d13ee832788ef04021859c5fcebc2969", 0xeb}, {&(0x7f00000ad000-0x81)="775e28d6050d7cbab6d2fa377409511728e3d060a50ac7bd436cbf9df6bd37096fc31d3c6b7f37dd9f5637ff18920202217202e9582abd4b592d63a2c755aba5da3b05559ddc06441b58a5fe95b3d382271170f6bb6ce13aac658ed0233f05581d3ef0aaa31bf4c633155939fb45bf7c9102102ce643f4be0997f1d5973d45d875", 0x81}, {&(0x7f0000bdd000)="0cd7c18d03a53b80ce6625d5544d9d344fc2c7fd0378c2dc697301c7c995d81789a8e21ea7bf6965ebbe52c6554410d24a6543a631e9eeb694bc0ba4384188d59b2dee949783a43bbbae9dc34ad1ec088a80a3a6ba3575930147802806c409437b4f846659d51bbabd0e4887c7e2bb921c6e0b4be5a7df3572c2086ba53033", 0x7f}, {&(0x7f0000a70000-0x22)="67704fc07e3dfbbb5cdd581ca152e82c02facd3b90ca11b8f6a11ab1d5b77822562f", 0x22}, {&(0x7f0000ea4000-0x3a)="b653314500fa95bf9b2c57644383dbcbab169fd568c8f1e1327ff1538f67e69ab4290ae4445a430f3df76735c8b4b2fc28a168ab10b65447345f", 0x3a}, {&(0x7f00001fa000-0x95)="3118f42e1d71ada154b0626a28f1211ace2f984085ff2278631c9d43464e970faae2eee096ff3abeee707bbe2f0e75a541a16cd6079941949f40ddacdd2d7486afaea16debda912c42527205e19e34e47eebc34bba9559d31014c0040f405d4766c8a985e684c8e2e169acf6c176af1da3acd0ed86509ba4db013e500219bc5942bbeeff69661fa9229ddbab1628d5b933ea12e3a4", 0x95}, {&(0x7f0000d52000-0x94)="79e654024be2602f7dd8ca672a5e6ccc5c81599389c32f4f7f9b0cfcfbd205e405ac44de767938281e939bd1bd163cc17667afbd95e0bf3f357a84bf66fd835ed0f333c3fc5148766e919231d17b5c5073cbee90bca0c1a6c49a17557b8447487e5eab8513a2336926ee7d75f13df197099a2b1a3400b14fd1cd73a8adb9e6b3648b9af30b72f8ece499b263c540b9c7431e8254", 0x94}, {&(0x7f00003a5000-0xfc)="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", 0xfc}], 0xa, &(0x7f00001bd000-0xf0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r5, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r9, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xf0, 0x20000800}, {&(0x7f0000c3b000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000075b000-0x40)=[{&(0x7f0000aa5000-0x5e)="59572e1d27e6ddb4dddb77daae24b609e3d9f900b0c54690c76771d58aca2fc738e13f2aac63b8e797805fe7de5c0ff295a4d8453bc0bccabd7b0645e3bb822a793a36b838abdfdb77ef4711d3c9f14e09c1a4da4ef7b20187f0c83381fb", 0x5e}, {&(0x7f000085c000-0x1000)="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", 0x1000}, {&(0x7f00004fc000)="ff07323ac100e9852b1adb71b127e61da534a4c9417528c99f8616e600e57705ca6711ff060ec36372d77503adcac8e354a493745716ff9de66b25fdf3d8aaf5170868a88e82e519ea7c66ad4dcfc41080118993f61ca37fc35a1e2d2b6e7aa876788f461414721df8534524e61247aff54a05eaff3d49ad6f016d8b854262bd3fdb624df512bd1063ff4b4a3596eac111b68aa39a314570f7ecb8be535f89dffaf31a967a3186b66b5912cd619f22bd7eb0b015ed726932d1a2d140a5572e79f69892f893b46857", 0xc8}, {&(0x7f0000e58000)="c1777bd1cc2347ac5916a384d75895cd0beb0742bfac9b5c77cf832361901e453563de486a67177dbc95dfd8ed07341e2589128fc5bfc9173e4f82e167a3f9cc7a8074e0944f31b50fbb6362e69d23cfdfedf31c8bca48de39ea22643633bd62f067f3b94c2622f8573b45f5e7d1cb56571c62f055f3ecd9010b415b7b659e2bc0aa34d39cbde86cc1a5761f955c4e35b4e71de504eb0a0f3af56041813241d29cb40df59a2c0bf563c507886e2f6d586b8bab382dea6993515a40bd7992b1c0a36d8b68bf668307eb95b9fd0a70651cd2992700dce8f4f566767f182b2b1c3c918e747f2db05d", 0xe7}], 0x4, &(0x7f0000f8a000)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x110, 0x4000040}, {&(0x7f0000a46000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b15000)=[{&(0x7f0000581000)="858a6b998494d067f506ec04803564b7be34e1e31a398a70de1098e639d93658578ab73905ec0e74c57239a40e5090a002f4025617c70e8e4d4c4579b0790bb493ce8333b1914497be3d725653388571ebd2577db558893d86d1cddba190f050dc7dad159bae5eaafbddf901c582b25e2282649e09a2", 0x76}, {&(0x7f000074f000)="607ecf271cd714003e1729c8c87e0f3aa576f65dd08b73760586f2ef9531441f78609df238cb1ac7b30e3ed611b3059dd5bcf07e1afcf7628eb722cc0bc6fdc243a97ff6209ef8b17412a40ee84e8e2968f12304187828ecc4693e8b378c8fa3b9a8b72d1ed6ed630fee181dd2ac656a5968ca1a14cb228e3c5bca9a29928b56febc20b0c9c83554843f3543b87b428bd44abb1180a246349f6d2152b8d4", 0x9e}], 0x2, &(0x7f0000677000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x40000}, {&(0x7f000042c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000b27000-0x30)=[{&(0x7f0000721000-0xf9)="6d80ad8f45b177229ea685372a0cbc75373c0f9b70f7c89ea9d32b545da9ea8dbe6c7f7e92417d32ec474cf3ccbc0c8d6d0c2295c95ebc7183f3f54c409d9419c9a5e2a7adf0965b799c16fea7ddb23e4d86b62161f3f27dc4ff73de9dac993d4817180420de8f1c9ceec3b0f226105c00bc82f721bf8284fe5fc5754db1615cdd82546501e2b33ff4a9f09a86b1b3f2631942aae28f69ba9cd95fee3ec7b61702dd1290b6c47540616b6a524bb43df982b8e238646faba0fffff9476481db137b9146a14e14dc56f75ce8eda8a083f12ab833d35e6b9393615346356968beecf3cfdeda73f7d1a02afd7df31d1d9e2a0844a95153ec5015b6", 0xf9}, {&(0x7f0000ecb000)="9e7496bd39373a4d3523ef6f212bee5d361bbc60fd5be7f3f7b58ee63119a19246e0d0c1a36cd8ecce8bad5360b915671e6fa186b80802208ecbd381262a", 0x3e}, {&(0x7f000075d000)}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000897000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cee000)=[{&(0x7f0000447000-0x81)="c181384865f9b130f01b53ab640e986c95c5cd718d5e6461e9779053a043028e0a16583056ccbb5f7dff254727acd3e3c17b8cf6ed628f0edd5527bfc1a388c8f3a2306c72aa0d79f54150564b0f522a8e076405804cf5ba5fd9cc0745837f57c036c6200e7523b13dd4bceac67e7dd3750949686e59dada193b0668e3c83e7ca3", 0x81}], 0x1, &(0x7f0000303000-0x70)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x70, 0x1}, {&(0x7f00008df000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c45000)=[{&(0x7f0000b44000)="547fc7dbda0d09c9af015b2d5ddb892729779cc6d1a8bdd01ca93f2e985b031c6fb0554e9c57d814435fb20b9151a8366a5d10add16f9a2cab218f123d3e53734b65e5bbc69c88a32239e683be08aaf353cf9d74e1d64faac3925f6528d2796820ee02e54c9a41a60b85e3106992a92289be2d56df8013432de8e091fa21100349099b27db5a55c96e4b4a2199cf8309d58d1997bba295e649ad674c0256fc1cb88331f09ae3c4ec48efe1dbebe5ccae36f1e85e357644705097311ac798b57a57ebe6d6a66af37353409cb0b7c4357410553055e6e04bbf725901d3a6c489cabf430b018636a8595ab0dac7", 0xec}], 0x1, &(0x7f0000091000-0x88)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x88, 0x4}], 0x7, 0x4000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x3}}, 0x68) 2018/02/16 10:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) sched_rr_get_interval(0x0, &(0x7f0000720000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e6b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$pptp(r0, &(0x7f0000bda000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b5f000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000655000-0x4)) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) getpeername$unix(r1, &(0x7f0000cfc000)=@abs, &(0x7f00003e9000-0x4)=0x8) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/02/16 10:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000013000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc7000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0x18) pipe(&(0x7f0000637000)={0x0, 0x0}) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c97000-0xe8)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000ed000-0x4)=0xe8) stat(&(0x7f0000f0a000-0x8)='./file0\x00', &(0x7f0000287000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000dd4000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000036f000-0xe8)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000567000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000379000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dcc000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006a4000)={0x0}, &(0x7f0000b09000)=0xc) r9 = getuid() fstat(r0, &(0x7f0000093000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d96000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004e8000-0xc)={0x0, 0x0}, &(0x7f00009a1000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000096e000)={0x0, 0x0, 0x0}, &(0x7f0000b6c000)=0xc) sendmsg$unix(r1, &(0x7f000002e000-0x38)={&(0x7f000027b000-0x2)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007ad000-0x50)=[{&(0x7f0000e28000)="901c186fb84f80ede966df7524b89c94c4fe071e4c84a89d43129bdd5c078831b76169ad2ecf7612d9c16f95c895a7796303aae9e40d2e211e678f37d32b1c21ed5e650e0700a8d5bad5810421934fac6b47a805d2ffef8624701f23fcb7b37374303357236c99355d7d69d399f22af7a46ecaa474991a", 0x77}, {&(0x7f0000fc8000)="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", 0x1000}, {&(0x7f0000092000)="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", 0xff}, {&(0x7f0000d0b000)="61c3150264b9b5c36194171c81d54786e8adbfc9a35baaf2b006b8f3a1c0916e62428c9a890bf6f6a4e50dabd2be9eebf1b2f9216630f310ec89a24ad68192f292d312dae83373c94811310f7b6cb6eb847080d020c749b896fe08643da7", 0x5e}, {&(0x7f0000b19000-0x76)="241e283caa0c843cdb40521a2515a51b1abf9dba8e0b70dc392b97e79384a8274b71f4b86932da95063bd58ff4314bd63b06fd9378c922adfb2220743812dfd1fbf1a0ea62ede38cc77fc92151bbe3cdb82720e4bfbfe7bf3fa121eed744647c97cfaf0e7ec9ac7b8b2ee7b540a60da0f78552f69a16", 0x76}], 0x5, &(0x7f0000217000-0x120)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x120, 0x1}, 0x0) [ 36.577068] audit: type=1400 audit(1518776796.272:14): avc: denied { ipc_owner } for pid=5286 comm="syz-executor4" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.601568] audit: type=1400 audit(1518776796.273:15): avc: denied { dac_override } for pid=5286 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 2018/02/16 10:26:36 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000003000-0x1c)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027000)=@ipv6_newroute={0x1c, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, []}, 0x1c}, 0x1}, 0x0) socket(0xb, 0x0, 0x100000000000003) 2018/02/16 10:26:36 executing program 2: 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)={0x8, 0x0, 0x3fffffff, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65de322901dc00d36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6d64d"}) write$sndseq(r0, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick=0x400}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/02/16 10:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_dev$midi(&(0x7f0000cac000)='/dev/midi#\x00', 0x100000000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000e57000)={{0xffffffffffffffff, 0x3, 0x2, 0x3, 0x7}, 0x5, 0x8}) r2 = syz_open_procfs(r0, &(0x7f000086e000)='oom_adj\x00') syz_extract_tcp_res$synack(&(0x7f0000160000-0x8), 0x1, 0x0) exit(0x0) readv(r2, &(0x7f0000d28000-0x40)=[{&(0x7f0000a82000-0xd)=""/13, 0xd}], 0x1) 2018/02/16 10:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001c1000)=0x0) ptrace$peek(0x2, 0x0, &(0x7f00004ca000)) r1 = syz_open_dev$vcsa(&(0x7f0000e37000-0xb)='/dev/vcsa#\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b61000)={0x0, 0x2, 0x0, 0xffff, 0x3ff, 0x7}, &(0x7f00007b3000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ff4000-0x8)={r2, 0xdb}, &(0x7f0000e4f000)=0x8) r3 = 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, 0x8000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000f11000)={&(0x7f0000a79000)=@full={{0x3, {"cc0d36b32434b9"}, 0x80}, [{"54903f3b46786c"}, {"2096bd9cc18f2e"}, {"b5b34a9e446ab2"}, {"152b8827b545cd"}, {"a94aa48088363a"}, {"287a844fcf9140"}, {"b983f16c92e7e4"}, {"e9eba10aea605e"}]}, 0x48, &(0x7f00002db000-0x90)=[{&(0x7f0000e4d000-0x13)}, {&(0x7f0000d9c000)}], 0x2, &(0x7f000077a000-0x1098)=[]}, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e85000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f000077b000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000a94000)={0x7, 0x80000001, [{0x100000001, 0x0, 0xf8}, {0x8bf4, 0x0, 0x2}, {0x4, 0x0, 0x3}, {0x7, 0x0, 0x1}, {0xb74, 0x0, 0x6}, {0xb6, 0x0, 0xfffffffffffffff7}, {0x0, 0x0, 0x6}]}) ioctl$VHOST_SET_LOG_BASE(r5, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r5, 0x4008af23, &(0x7f0000248000-0x8)) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00006b4000)={0x0, 0x9b8, 0x1, &(0x7f0000e6f000-0x8)}) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000fc1000-0x4)=0x1, &(0x7f0000fed000-0x8)=0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f00009c2000-0x4)=0x7fffffff) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000bb1000)=0x3) 2018/02/16 10:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ae000)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000162000-0x30), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @syzn={0x73, 0x79, 0x7a, 0x0}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) sendto$inet(r0, &(0x7f0000b19000-0xcc), 0x0, 0x20000000, &(0x7f00002c8000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000a68000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x40000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000690000)=0xf63, 0x4) 2018/02/16 10:26:36 executing program 5: r0 = getpgid(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000033b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000605000-0x4)=0x80, 0x4) getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e51000-0x4)=0xfffffffffffffffd, 0x4) perf_event_open(&(0x7f0000e31000)={0x5, 0x78, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x6, 0x10000, 0x5, 0x4, 0x3ff, 0x9, 0x8d, 0x8, 0x3ff, 0x4, 0x7, 0x9, 0x6, 0x6, 0x9, 0x7, 0xfffffffffffffffb, 0x3, 0xffff, 0x2, 0x3, 0xfff, 0x4, 0x7, 0xd8, 0x0, 0x3, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000337000+0x976), 0xd}, 0x4001, 0xfffffffffffffffe, 0xa4, 0x0, 0x3, 0x4, 0x8}, r0, 0x2, r1, 0x7) 2018/02/16 10:26:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) creat(&(0x7f000005e000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f0000b2f000-0x6)='./bus\x00', 0x121202, 0x0) sendto(r0, &(0x7f0000143000), 0x0, 0x40, &(0x7f000059d000-0x1e)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @common='gretap0\x00'}}, 0x1e) 2018/02/16 10:26:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005de000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000de4000-0x18)={0x1, &(0x7f00005a6000-0x34)=""/52, &(0x7f00008ba000-0x18)=[{0x6, 0x12, 0x63e, &(0x7f000084f000)=""/18}]}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000a9f000)={r0, 0x8001, 0xffffffffffffffff, "8fe520886f5e8e42247be6a8617f3e43adac"}) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000ba5000-0x8b)=""/139) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000461000-0x4)) 2018/02/16 10:26:36 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f00007b4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000004000)=0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000323000), &(0x7f00006bc000-0x4)=0x4) 2018/02/16 10:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000064b000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000440000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000387000)={r0, 0x6, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x8000, 0x40, 0x0, 0xffffffffffffffff}, 0x2c) [ 36.708296] audit: type=1400 audit(1518776796.403:16): avc: denied { net_raw } for pid=5310 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 10:26:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x3, 0x225) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000001000)=""/91) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x88), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000013000)) r2 = gettid() ptrace$getregs(0xe, r2, 0x40, &(0x7f0000013000-0x10)=""/16) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000012000-0x10), &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000003000-0x10)="42ea8cbe0aa0ae3be47bc1cfd1a66650", 0x10) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 10:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000026000-0x12)='net/ip6_flowlabel\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000ebd000)=0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00003f5000-0x4)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00004f9000-0x18)={0xaa}) read(r1, &(0x7f0000332000)=""/8, 0x8) ioctl$KDSETMODE(r0, 0x4b3a, 0x8f) 2018/02/16 10:26:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000005e000-0xb)='/dev/midi#\x00', 0x6, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:26:36 executing program 4: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}]}, 0x60}, 0x1}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f86000)='net/rt_cache\x00') connect$ax25(r1, &(0x7f0000284000)={0x3, {"83a336da0c636f"}, 0x3}, 0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000af4000)=@req={0x50, &(0x7f0000f87000-0x50)={@common='teql0\x00', @ifru_data=&(0x7f0000186000)="544bf31221c607eb94dbe3400104b83bf2587f42d653efd312f1008e70ed8f17"}}) truncate(&(0x7f0000f80000)='./file0\x00', 0x6) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f88000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x1ff, 0xfff, 0x3, 0x101, 0x9}, &(0x7f0000f87000)=0xa0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f87000)={r2, 0x8001}, &(0x7f0000ee2000-0x4)=0x8) 2018/02/16 10:26:36 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x638, 0xffffffff, 0x0, 0x128, 0x0, 0xffffffff, 0xffffffff, 0x568, 0x568, 0x568, 0xffffffff, 0x4, &(0x7f000000a000-0x40), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x37d}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, [], [], @common='gretap0\x00', @common='erspan0\x00'}, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @empty, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, @empty]}}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x698) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000b000-0x14)={0x0, r1, 0x2, 0x2}, 0x14) 2018/02/16 10:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) [ 36.776443] audit: type=1400 audit(1518776796.471:17): avc: denied { dac_read_search } for pid=5309 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 10:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004ab000)='/dev/kvm\x00', 0x189880, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x9, &(0x7f00002d0000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000e9000-0x8)='net/llc\x00') setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000049000), 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000419000-0x8)={0x7}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000153000-0xc)='/dev/autofs\x00', 0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b1000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) linkat(r3, &(0x7f0000482000)='./file0\x00', r4, &(0x7f00006d7000-0x8)='./file0\x00', 0x1000) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00008da000)={0x82, 0xff}) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000f48000-0x4)) 2018/02/16 10:26:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d90000)={0x0, 0x1000, "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"}, &(0x7f0000c73000)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000f6000)={0x0, 0x7d, "b71ee2df8bb4313c430dfa0244efe404eefb8f0c0313f906fb8b5a182698d971354b9fe2e8920f016559296d38c941ca65f3d6ea05dcfd1d6546328b8073ad98c20cc9444fe9e07b7e79f4d6d9c07ebeb505fd57a9b05c34b7e3da19309bde4ecb0968cd0558798c6721b4a85166f099de9b38d440f3e543dfa38bfaab"}, &(0x7f0000a02000)=0x85) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000783000-0x8)={r1, 0x100000000}, 0x1c2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b20000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c89000-0xa)={0x0, 0x400000000400002, 0x80000000000001aa, []}, 0xfef1) 2018/02/16 10:26:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f000076b000)=0x405, 0x4) sendto$inet(r0, &(0x7f0000320000)="36000000000040e7190100000000000009001e88", 0x217, 0x20044080, &(0x7f0000217000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000734000)) syz_open_dev$amidi(&(0x7f00006bd000-0xc)='/dev/amidi#\x00', 0x4, 0x2) 2018/02/16 10:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000001000-0x8)={0xffffffffffffffff}, &(0x7f0000002000-0x8), 0xfffffffffffffdce) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000e82000-0x8)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b08000-0x91)={0x0, 0x89, "130046987a31fe1e09bdff7d70656be1063bc6d0a10d4984eb317cdab38affaed1529e84a57ea80c4a9d70b2ff17cb26eb9dd0b41b9599856ad6daeb86e4f07bd8e24a69b9c80ee6be22184450b49911a2a858a75cd6dad4e9a97e22b97d3740e1a0baac3b0c851f89cdefcbbf20a5033fd462ae8d7b8bb35b4ac91572559e6996531c1bb3806b84d6"}, &(0x7f00006ba000)=0x91) 2018/02/16 10:26:36 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000dcb000-0x8)={0x0, 0x0}) r1 = socket$packet(0x11, 0x3, 0x300) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000-0x4)=0x14, 0x80800) ptrace$setregset(0x4205, r0, 0x0, &(0x7f0000000000)={&(0x7f00008f2000-0x4d)="ed11e640ccbd03402ff9bc0f1043cf22ff93b70fb10edbf2195ac1a0de1c271066f448085f669c58e79d1b45b5cabbb769d41bc3296641546fdc2ce01fa81881c7710a91870315dca7a17b817b", 0x4d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00001af000)={@common='erspan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000002d000)={0x0, 0xffffffffffffff80, 0x2}, &(0x7f000091d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000138000-0x20)={0x0, 0x800, 0x0, 0x4, 0x7, 0x80000001, 0x8, 0x1, r4}, &(0x7f0000a0f000)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000bb9000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000538000)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000074b000-0x8)={r5, 0xfffffffffffff8a7, 0x3d}, 0x8) bind$packet(r2, &(0x7f0000a37000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="0000e340ffeb"}, 0x14) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/02/16 10:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x76e7ac8227d5c054, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x8) sched_setaffinity(0x0, 0xfffffffffffffe2d, &(0x7f00008da000-0x8)=0x6) read(r0, &(0x7f0000141000-0x1)=""/1, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f000014c000-0x14)) 2018/02/16 10:26:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xa, 0x1f, &(0x7f0000e29000-0x8)={0x0}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000838000)=""/19) 2018/02/16 10:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000db000-0x7)='timers\x00') ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000638000)=""/198) pread64(r0, &(0x7f0000f74000), 0x149, 0x0) bind$inet6(r0, &(0x7f0000583000-0x1c)={0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffff}, 0x1c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000064a000-0x4)=0x1) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00005c8000-0x8)={@broadcast, @dev}, &(0x7f0000663000-0x4)=0x8) getsockopt$sock_int(r0, 0x1, 0x15cb7d8f215932ca, &(0x7f0000b27000-0x4), &(0x7f00005f0000-0x4)=0x4) ioctl(r0, 0xeb, &(0x7f0000196000-0x3f)="8fb0642570b6364f469fbdd39ba46017b11ca1398711c1bf8e105b17c1cbde235ce8adda27a4eadfbbbaaeaacb856ef8b7ef8d15a22f025dbde0fbfef65d9d") ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/02/16 10:26:36 executing program 6: r0 = semget(0x3, 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r0, 0x2, 0x10, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x3b4000)=nil, 0x3b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000117000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x158, 0x158, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000237000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f0}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common="09000000000000004d0000e800", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='bpq0\x00', @common='ip6tnl0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r2 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x3, r2) 2018/02/16 10:26:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000479000)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000abd000-0x10)=@common='bcsh0\x00', 0x10) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) [ 36.952372] syz-executor6 (5350) used greatest stack depth: 15440 bytes left 2018/02/16 10:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000-0x10)={0x0, 0x5, 0x80000000, 0x7}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000008000-0x10)={r2, 0x4, 0x2, 0x4}, &(0x7f0000008000-0x4)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000)={r0, 0xca2b8d4ae7c3b2bd, 0x1, 0xffff, &(0x7f0000007000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000-0x15)='/proc/self/net/pfkey\x00', 0x42, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, r0, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000003000)={0x1ffffffffffffd02, &(0x7f0000003000)=[{0x7, 0x0, 0x0, 0x3}, {0x0, 0xfffffffffffffffd, 0x0, 0x7fff}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000007000-0x4)=0x0) ioprio_set$pid(0x1, r4, 0x100000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000005000)={0x4, &(0x7f0000009000-0x20)=[{0x7fff, 0x7, 0x8, 0x1}, {0x6, 0x7, 0x7ff, 0x223}, {0x7fff, 0x7, 0xfff, 0x5}, {0x4, 0x1, 0x7, 0x4}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000009000-0x58)={{0xff, 0x81}, 0x1, 0x5, 0x10001, {0x1188, 0x3}, 0x1, 0xa2}) 2018/02/16 10:26:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f00009f3000-0x25)="2200000000000000034c39495b9f8470180400000078780573ffe1cdcccbc7763d4a0ba121", 0x139ca02f, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058f000-0x10)={0x77359400}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/02/16 10:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000658000/0x3000)=nil, 0x3000, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000491000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000ff9000)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/02/16 10:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fdatasync(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000fd1000)={@common='ip6gretap0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000e9f000-0x38)={&(0x7f0000a4f000-0xc)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8, 0x43a}]}, 0x28}, 0x1, 0x0, 0x0, 0x80000000010}, 0x0) 2018/02/16 10:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x400000000000024}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) recvmmsg(0xffffffffffffffff, &(0x7f0000922000-0x21c)=[{{&(0x7f0000187000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000cce000-0x70)=[{&(0x7f0000bbe000-0x82)=""/130, 0x82}, {&(0x7f0000498000)=""/159, 0x9f}, {&(0x7f0000798000)=""/181, 0xb5}, {&(0x7f000035d000)=""/138, 0x8a}, {&(0x7f000003d000-0x33)=""/51, 0x33}, {&(0x7f000035f000)=""/163, 0xa3}, {&(0x7f0000d10000+0x8ef)=""/237, 0xed}], 0x7, &(0x7f00004c4000-0xee)=""/238, 0xee}, 0x3}, {{&(0x7f000093a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000841000-0x10)=[{&(0x7f0000b4a000)=""/198, 0xc6}], 0x1, &(0x7f00006ea000-0xde)=""/222, 0xde, 0x4}, 0x80000000}, {{&(0x7f0000a3a000-0xe)=@l2, 0xe, &(0x7f0000d1c000-0x10)=[{&(0x7f0000061000-0xa4)=""/164, 0xa4}], 0x1, &(0x7f000098b000)=""/109, 0x6d, 0x4}, 0x8000}, {{&(0x7f00005c7000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000b96000)=[{&(0x7f00006da000-0xd7)=""/215, 0xd7}, {&(0x7f0000ba4000-0xe5)=""/229, 0xe5}, {&(0x7f00002d8000)=""/228, 0xe4}, {&(0x7f0000633000-0xe)=""/55, 0x37}], 0x4, &(0x7f0000eaa000)=""/55, 0x37}, 0x2}, {{&(0x7f0000626000)=@nl=@unspec, 0xc, &(0x7f0000e72000-0x70)=[{&(0x7f0000423000)=""/7, 0x7}, {&(0x7f0000767000)=""/75, 0x4b}, {&(0x7f0000f94000-0x99)=""/153, 0x99}, {&(0x7f000071d000)=""/104, 0x68}, {&(0x7f0000e2f000-0xec)=""/236, 0xec}, {&(0x7f00003ae000)=""/86, 0x56}, {&(0x7f0000a40000)=""/81, 0x51}], 0x7, &(0x7f000062d000-0x12)=""/18, 0x12, 0x2}}, {{&(0x7f0000fb2000)=@can, 0x10, &(0x7f000073e000-0x70)=[{&(0x7f000092d000-0xbf)=""/191, 0xbf}, {&(0x7f0000fec000)=""/84, 0x54}, {&(0x7f00006e7000)=""/76, 0x4c}, {&(0x7f0000fe6000)=""/205, 0xcd}, {&(0x7f0000caa000)=""/4096, 0x1000}, {&(0x7f0000622000-0xa7)=""/167, 0xa7}, {&(0x7f000062e000-0x2)=""/2, 0x2}], 0x7, &(0x7f00005ac000)=""/94, 0x5e}, 0x7fff}, {{&(0x7f0000b82000)=@ax25, 0x10, &(0x7f0000dde000-0x50)=[{&(0x7f0000c93000-0x1000)=""/4096, 0x1000}, {&(0x7f0000970000-0x9b)=""/155, 0x9b}, {&(0x7f0000b7e000-0x30)=""/48, 0x30}, {&(0x7f000080c000)=""/173, 0xad}, {&(0x7f0000f58000-0xfd)=""/253, 0xfd}], 0x5, &(0x7f0000c84000-0xb2)=""/178, 0xb2, 0x100000000}, 0x30000}, {{&(0x7f00004e1000)=@l2, 0xe, &(0x7f0000e7c000-0x60)=[{&(0x7f0000a07000-0x2e)=""/46, 0x2e}, {&(0x7f0000eb3000-0x4b)=""/75, 0x4b}, {&(0x7f00008cb000-0x1c)=""/28, 0x1c}, {&(0x7f0000df5000)=""/233, 0xe9}, {&(0x7f0000a87000-0x7c)=""/124, 0x7c}, {&(0x7f00000de000)=""/103, 0x67}], 0x6}, 0x53}, {{&(0x7f00000a7000-0x10)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000d9d000)=[{&(0x7f00005c6000)=""/48, 0x30}, {&(0x7f00001fc000-0x96)=""/150, 0x96}, {&(0x7f00009b0000-0xb3)=""/179, 0xb3}], 0x3, &(0x7f0000f42000)=""/4096, 0x1000, 0xffffffff}, 0xffff}], 0x9, 0x2140, &(0x7f0000845000)={0x77359400}) bind$pptp(r0, &(0x7f00005df000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20) 2018/02/16 10:26:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000f4b000-0x60)={0x0, 0x41, 0x2, @thr={&(0x7f0000371000)="1b765232329c191c51dececd58ac0cd26713a2b66e47acf59b807dd9885cf8ef9b2b955247f4d9318f41b7798d7cf5674783c88f1e95cfd493ea5a2d003f6357be5bda", &(0x7f000098f000)="f8896789f6f43f12ddd2252e82f66f2845b6cba343ab9e655dea28ebfcc258d8551455168c0c295bceefd40a3f220b3947651f29095435a22da8348c84cf308b66c62345057dce9cf09193994dbdf63737d103de41f0360e12a479c7b10db46768604a69510f3361c21bbf1ed82e0cdf51ec0e3c8f4b576700adb05090a8af5cfd87674792f5b7f8492eaf4e6d490bc615e86fbbac84587516f5fe1ab94ed860a448501a285c319784a40fe41c10d89452a56f6bfa86bbaf8ca128895bc23d3ac772d66ccbc3ba47d9f6"}}, &(0x7f0000422000-0x4)=0x0) timer_delete(r0) r1 = socket(0x10, 0x802, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ffb000)='/dev/audio\x00', 0x0, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000d56000-0x86)="48705ec7fe199b5c9dd1020c887ab10bfe561d502fd96fb3de6413e1bb33e30543b2f589a97057f5605f1ad487cc82caedab095aedd27bc9b5a268d9e3c4af0f38e961f2ebbcd33cec40c6d8c2723cc57f89f22a1d1601f58d5474871021dd76dce1b1caa50b3e09efaa1849b83137941a6fe477706531cb925a3f43d5e7109419f0f360b080") write(r1, &(0x7f0000996000)="220000002100070700be000f090007010a0000c500008000002f0420050013801045", 0xffffffffffffffeb) 2018/02/16 10:26:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f000066d000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f000046e000)='id_legacy\x00', &(0x7f00003bb000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00001c5000-0x3)="2f69d9", r0) pipe2(&(0x7f0000274000)={0x0}, 0x800) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eb3000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/16 10:26:36 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f87000)=0x1920, 0x4) sendto$inet6(r0, &(0x7f0000253000-0xe3), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) [ 37.092582] audit: type=1400 audit(1518776796.788:18): avc: denied { prog_load } for pid=5395 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=bpf permissive=1 [ 37.115136] audit: type=1400 audit(1518776796.788:19): avc: denied { write } for pid=5392 comm="syz-executor3" name="net" dev="proc" ino=14784 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 [ 37.140065] audit: type=1400 audit(1518776796.811:20): avc: denied { add_name } for pid=5392 comm="syz-executor3" 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 [ 37.163532] audit: type=1400 audit(1518776796.811:21): avc: denied { create } for pid=5392 comm="syz-executor3" 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 2018/02/16 10:26:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f00004b7000/0x3000)=nil) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000fe6000)={0x0, 0x8}, &(0x7f00000f8000-0x4)=0x8) sendfile(r0, r0, &(0x7f0000b48000), 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00002f6000-0x4)={r1}) write$evdev(r1, &(0x7f0000e95000)=[{}, {}], 0x30) ioctl$fiemap(r1, 0xc020660b, &(0x7f00008dc000-0x170)={0x80, 0x9, 0x3, 0x1000, 0x6, [{0x200, 0xee, 0x200, 0x0, 0x0, 0x1f02}, {0x3, 0x6, 0x2, 0x0, 0x0, 0x2400}, {0x9, 0x4, 0x8, 0x0, 0x0, 0x800}, {0x6, 0x2, 0xffff, 0x0, 0x0, 0x80}, {0x1, 0x5, 0xffffffffffffff84, 0x0, 0x0, 0x3004}, {0x6e3d, 0x5, 0x80000000}]}) write(r1, &(0x7f00009a9000-0x58)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e770000cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000f78000-0x4c8)={{0x4, 0x4, 0x4, 0x1ff, "50faadfe9a665d6ab929c891ae217b0f84b58ce6179e3741e10ed9a97afe33e6068051b5f857916714a5291b", 0xfff}, 0x0, [0x8, 0x730a6c29, 0x44a, 0x3, 0x1, 0x0, 0x7313, 0x1, 0x3, 0x2, 0x7fff, 0x8, 0x101, 0x8, 0xb4, 0x4, 0x9, 0xb94, 0x8, 0x5, 0xcc5, 0x4, 0x2, 0xffff, 0x97, 0xffffffffffffffc4, 0x3, 0x4, 0xffffffff, 0x7e6f, 0x3, 0x3, 0x9, 0x7, 0x10000, 0x8, 0x62b5, 0xffffffffffff7fff, 0x1, 0x6, 0x2, 0xfffffffffffffffa, 0x8000, 0x3, 0xfffffffffffffff8, 0x0, 0x1, 0x8, 0x7, 0xff, 0xfff, 0x8, 0x3f, 0x7, 0x80000001, 0x101, 0x8, 0x401, 0x1, 0xfffffffffffeffff, 0x80000000, 0xffff, 0x156, 0x7, 0x9, 0xf47, 0x6, 0x80000001, 0x2, 0x3, 0x1f, 0x4, 0x100, 0x100, 0x9, 0x9, 0x6, 0x8, 0xfffffffffffffffa, 0x400, 0x8, 0x2, 0xbf450d0, 0x0, 0x100000001, 0x8, 0x9, 0x4, 0x4, 0x0, 0x8000000000000000, 0x1, 0x0, 0x20, 0x7, 0x4, 0x8, 0xffff, 0xe3, 0x1ff, 0xbe61, 0x1, 0x72b, 0x1ff, 0x57, 0x7ff, 0x3a0, 0x1, 0x4, 0x0, 0x7, 0x7, 0x3, 0x1ff, 0x3ff, 0xd6a, 0x7, 0x0, 0x1ff, 0x1, 0x7ae, 0xfffffffffffffff7, 0x7fffffff, 0x5, 0x79, 0xa, 0x7ff, 0x4], {0x0, 0x989680}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000045f000-0x18), &(0x7f000009f000)=0x18) [ 37.185884] audit: type=1400 audit(1518776796.811:22): avc: denied { map } for pid=5392 comm="syz-executor3" path="/dev/autofs" dev="devtmpfs" ino=90 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:autofs_device_t:s0 tclass=chr_file permissive=1 2018/02/16 10:26:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000004f000)={0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @empty}, 0x1c) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sg(&(0x7f00004aa000)='/dev/sg#\x00', 0x10001, 0x161000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00004d5000)=@assoc_value={0x0}, &(0x7f0000389000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fda000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001}}}, &(0x7f0000937000)=0x8c) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xa0}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000042b000-0x4)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00006b6000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e3000-0x4)=0x1c) accept$ax25(0xffffffffffffffff, &(0x7f0000d2c000-0x10), &(0x7f000003a000)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b78000-0xe8)={{{@in=@loopback, @in6=@remote}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000c8e000-0x4)=0xe8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a1f000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f00004d1000)={0x5, 0x0, [{}, {}, {}, {}, {}]}) 2018/02/16 10:26:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x103, 0x8, 0x4, 0x7, 0x1}, 0xffffffffffffffcf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1), &(0x7f0000571000-0x1)}, 0x20) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e44000-0x4), &(0x7f0000225000-0x4)=0x4) syz_open_dev$mice(&(0x7f0000fcb000)='/dev/input/mice\x00', 0x0, 0x101000) 2018/02/16 10:26:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000063f000)='/dev/sequencer2\x00', 0x140, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000ac1000)) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r3, r2) read(r4, &(0x7f0000ec3000-0x91)=""/145, 0x91) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f3e000-0x11)='/dev/vga_arbiter\x00', 0x88000, 0x0) 2018/02/16 10:26:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000010a000)='/selinux/policy\x00', 0x0, 0x0) mlock2(&(0x7f00005f5000/0x1000)=nil, 0x1000, 0x1) poll(&(0x7f00006ed000)=[{r0, 0x208}, {r1, 0x4400}, {r0, 0x12}, {r1}, {r0, 0x100}, {r1, 0x2000}, {0xffffffffffffff9c, 0x1284}, {r1, 0x820e}, {r0, 0x1010}], 0x9, 0x1ff) 2018/02/16 10:26:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001e1000)={0x0, 0x0}, 0x80800) openat(r0, &(0x7f00007fc000-0x8)='./file0\x00', 0x0, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00009f1000)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e20067fc2163e000000000000453ff1f00080000000012c88ebbff060100000b01000000b121ad1474d722f542002710ec008b00cf000000047ee87ccc000000080000c500000007e9f57406aa010b000400264a64d2078a1800000009abea04aa56da2d55aee65d7299865d1294333e162edae4b776b553502e0a7c731dc4e94a1ee1", 0x2) 2018/02/16 10:26:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xffffffff, 0x4000010}, 0x1) setns(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:26:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x2) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000933000-0x2a)=""/42) r1 = syz_open_dev$evdev(&(0x7f0000048000)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000015d000-0x28)={0x0, 0x1000000000001, 0x0, 0x1, "cc450294828d9b0006c7c917d91a496bed9216a6f3af549d6ee1fe23a16ba2a4"}) accept4$packet(r1, &(0x7f00007fd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000536000)=0x14, 0x800) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d31000)='/selinux/policy\x00', 0x0, 0x0) r3 = add_key$user(&(0x7f000015b000)='user\x00', &(0x7f00006c3000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b44000-0xc7)="9b8c29ea5b87120735dc77f4b35bf55e75995b63ced5197c4d5cc64d96b84f86a0532d7fc0ce696cffacf332d378fbcb52c4e5ea5040e5123bc92e9c04b9168b2288e2a7455f1b1b7d474fb44bb7530f6394f6ac2fe30a06037f9934cabf024d27cb8cb706936e2aab15a93d1f505111a3be8110508d2db3a56b62b7609e6ad1d9dec6779b393d12ac695717dfe1e70b05cefad36b1207b9e8aab5c1dd3a0ec3b86c10e3319ec0a374a15fa10c95b53a4acb73c2f8b2bd61393283f1fd31507305c8603ded45af", 0xc7, 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) connect$vsock_dgram(r2, &(0x7f0000943000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000082b000-0x8)) r4 = syz_open_dev$audion(&(0x7f0000548000-0xc)='/dev/audio#\x00', 0x2, 0x200c0) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f000081c000)=0x4) 2018/02/16 10:26:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000f67000-0x4)=0x7, &(0x7f00001bb000)=0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000caf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_init1(0x80000) accept$packet(r3, &(0x7f000026d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00009bd000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003b1000)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00001f9000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000cfe000)={{{@in=@empty, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x2, 0x7, 0x0, 0x0, 0xa, 0x80, 0x80, 0x2e, r4, r5}, {0x1, 0xcd, 0x0, 0x3f, 0x6783, 0x0, 0xfffffffffffffffd, 0x60e}, {0x8, 0xff, 0x7ff, 0xffffffff80000001}, 0x80, 0x6, 0x0, 0x1, 0x2, 0xc767b175ff69b5ac}, {{@in6=@empty, 0x2, 0x33}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x2, 0x3, 0x5, 0x12, 0x5, 0x8}}, 0xe8) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000daf000-0x420)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x0, 0x1c0, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f000000c000-0x40), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast=0xffffffff, @syzn={0x73, 0x79, 0x7a}}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="742d7dff42a7bb6e84d061f6c226eab1", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xfffffffffffffff7, 0xffffffffffffff62, 0x3ff, 0x1, 0x3}}, @common=@frag={0x30, 'frag\x00', 0x0, {0xfffffffffffffffa, 0x81, 0xfff, 0x10, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000287000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000626000)={{{@in6=@local, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000fad000)=0xe8) open_by_handle_at(r0, &(0x7f0000422000-0x16)={0x16, 0x3, "61bdf96a8db5a23bfe28c291c811"}, 0x200000) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f0000f1a000)={0xa, [0xffffffff, 0x1, 0x8, 0x7, 0x5, 0x0, 0x1f, 0x8, 0x1, 0x7ff]}) 2018/02/16 10:26:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f0000147000-0x8)) 2018/02/16 10:26:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f2000-0x1c)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x5, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000362000-0x8), &(0x7f00009fb000)=0x8) [ 37.292974] audit: type=1400 audit(1518776796.988:23): avc: denied { map } for pid=5420 comm="syz-executor4" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14062 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 37.364285] [ 37.365948] ====================================================== [ 37.372253] WARNING: possible circular locking dependency detected [ 37.378558] 4.16.0-rc1+ #314 Not tainted [ 37.382601] ------------------------------------------------------ [ 37.388915] syz-executor2/5446 is trying to acquire lock: [ 37.394426] (sk_lock-AF_INET){+.+.}, at: [<000000001efa6245>] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 37.403688] [ 37.403688] but task is already holding lock: [ 37.409627] (rtnl_mutex){+.+.}, at: [<00000000ea99dcbd>] rtnl_lock+0x17/0x20 [ 37.416880] [ 37.416880] which lock already depends on the new lock. [ 37.416880] [ 37.425164] [ 37.425164] the existing dependency chain (in reverse order) is: [ 37.432752] [ 37.432752] -> #2 (rtnl_mutex){+.+.}: [ 37.438183] __mutex_lock+0x16f/0x1a80 [ 37.442562] mutex_lock_nested+0x16/0x20 [ 37.447112] rtnl_lock+0x17/0x20 [ 37.450974] unregister_netdevice_notifier+0x91/0x4e0 [ 37.456657] tee_tg_destroy+0x61/0xc0 [ 37.460952] cleanup_entry+0x218/0x350 [ 37.465327] __do_replace+0x79d/0xa50 [ 37.469620] do_ipt_set_ctl+0x40f/0x5f0 [ 37.474086] nf_setsockopt+0x67/0xc0 [ 37.478292] ip_setsockopt+0x97/0xa0 [ 37.482498] raw_setsockopt+0xb7/0xd0 [ 37.486791] sock_common_setsockopt+0x95/0xd0 [ 37.491775] SyS_setsockopt+0x189/0x360 [ 37.496247] do_syscall_64+0x280/0x940 [ 37.500627] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.506305] [ 37.506305] -> #1 (&xt[i].mutex){+.+.}: [ 37.511731] __mutex_lock+0x16f/0x1a80 [ 37.516107] mutex_lock_nested+0x16/0x20 [ 37.520662] xt_find_table_lock+0x3e/0x3e0 [ 37.525387] xt_request_find_table_lock+0x28/0xc0 [ 37.530719] get_info+0x154/0x690 [ 37.534659] do_arpt_get_ctl+0x2a9/0xa00 [ 37.539211] nf_getsockopt+0x6a/0xc0 [ 37.543416] ip_getsockopt+0x15c/0x220 [ 37.547792] tcp_getsockopt+0x82/0xd0 [ 37.552084] sock_common_getsockopt+0x95/0xd0 [ 37.557070] SyS_getsockopt+0x178/0x340 [ 37.561534] do_syscall_64+0x280/0x940 [ 37.565911] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.571586] [ 37.571586] -> #0 (sk_lock-AF_INET){+.+.}: [ 37.577277] lock_acquire+0x1d5/0x580 [ 37.581568] lock_sock_nested+0xc2/0x110 [ 37.586119] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 37.591539] ip_setsockopt+0x3a/0xa0 [ 37.595740] tcp_setsockopt+0x82/0xd0 [ 37.600030] sock_common_setsockopt+0x95/0xd0 [ 37.605027] SyS_setsockopt+0x189/0x360 [ 37.609495] do_syscall_64+0x280/0x940 [ 37.613874] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.619550] [ 37.619550] other info that might help us debug this: [ 37.619550] [ 37.627659] Chain exists of: [ 37.627659] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 37.627659] [ 37.637860] Possible unsafe locking scenario: [ 37.637860] [ 37.643885] CPU0 CPU1 [ 37.648519] ---- ---- [ 37.653152] lock(rtnl_mutex); [ 37.656400] lock(&xt[i].mutex); [ 37.662341] lock(rtnl_mutex); [ 37.668103] lock(sk_lock-AF_INET); [ 37.671785] [ 37.671785] *** DEADLOCK *** [ 37.671785] [ 37.677814] 1 lock held by syz-executor2/5446: [ 37.682361] #0: (rtnl_mutex){+.+.}, at: [<00000000ea99dcbd>] rtnl_lock+0x17/0x20 [ 37.690047] [ 37.690047] stack backtrace: [ 37.694515] CPU: 0 PID: 5446 Comm: syz-executor2 Not tainted 4.16.0-rc1+ #314 [ 37.701759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.711083] Call Trace: [ 37.713646] dump_stack+0x194/0x257 [ 37.717242] ? arch_local_irq_restore+0x53/0x53 [ 37.721884] print_circular_bug.isra.38+0x2cd/0x2dc [ 37.726870] ? save_trace+0xe0/0x2b0 [ 37.730555] __lock_acquire+0x30a8/0x3e00 [ 37.734679] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.739839] ? rtnl_lock+0x17/0x20 [ 37.743348] ? __mutex_lock+0x16f/0x1a80 [ 37.747376] ? rtnl_lock+0x17/0x20 [ 37.750887] ? rb_insert_color+0x1580/0x1580 [ 37.755264] ? find_held_lock+0x35/0x1d0 [ 37.759293] ? rtnl_lock+0x17/0x20 [ 37.762804] ? print_irqtrace_events+0x270/0x270 [ 37.767529] ? perf_trace_lock+0xd6/0x900 [ 37.771647] ? perf_trace_lock_acquire+0xe3/0x980 [ 37.776459] ? __lock_acquire+0x664/0x3e00 [ 37.780665] ? perf_trace_lock+0x900/0x900 [ 37.784876] ? find_held_lock+0x35/0x1d0 [ 37.788908] lock_acquire+0x1d5/0x580 [ 37.792681] ? lock_acquire+0x1d5/0x580 [ 37.796626] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 37.801701] ? lock_release+0xa40/0xa40 [ 37.805645] ? do_raw_spin_trylock+0x190/0x190 [ 37.810198] ? check_noncircular+0x20/0x20 [ 37.814411] ? lock_sock_nested+0x44/0x110 [ 37.818618] lock_sock_nested+0xc2/0x110 [ 37.822650] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 37.827725] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 37.832627] ? ip_ra_control+0x5c0/0x5c0 [ 37.836658] ? check_noncircular+0x20/0x20 [ 37.840868] ? finish_task_switch+0x1c0/0x860 [ 37.845335] ? lock_downgrade+0x980/0x980 [ 37.849454] ? find_held_lock+0x35/0x1d0 [ 37.853492] ? avc_has_perm+0x35e/0x680 [ 37.857439] ? lock_downgrade+0x980/0x980 [ 37.861561] ? lock_release+0xa40/0xa40 [ 37.865505] ? lock_downgrade+0x980/0x980 [ 37.869628] ? lock_release+0xa40/0xa40 [ 37.873573] ? __lock_is_held+0xb6/0x140 [ 37.877606] ? avc_has_perm+0x43e/0x680 [ 37.881552] ? avc_has_perm_noaudit+0x520/0x520 [ 37.886196] ? iterate_fd+0x3f0/0x3f0 [ 37.889966] ? __sched_text_start+0x8/0x8 [ 37.894087] ? __lock_is_held+0xb6/0x140 [ 37.898121] ? sock_has_perm+0x2a4/0x420 [ 37.902155] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 37.907490] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 37.913170] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 37.918421] ip_setsockopt+0x3a/0xa0 [ 37.922108] tcp_setsockopt+0x82/0xd0 [ 37.925880] sock_common_setsockopt+0x95/0xd0 [ 37.930349] SyS_setsockopt+0x189/0x360 [ 37.934293] ? SyS_recv+0x40/0x40 [ 37.937720] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 37.943228] ? do_syscall_64+0xb6/0x940 [ 37.947173] ? SyS_recv+0x40/0x40 [ 37.950595] do_syscall_64+0x280/0x940 [ 37.954458] ? __do_page_fault+0xc90/0xc90 [ 37.958665] ? finish_task_switch+0x1c0/0x860 [ 37.963127] ? finish_task_switch+0x181/0x860 [ 37.967595] ? syscall_return_slowpath+0x550/0x550 [ 37.972498] ? syscall_return_slowpath+0x2ac/0x550 [ 37.977400] ? prepare_exit_to_usermode+0x350/0x350 [ 37.982390] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 37.987725] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 37.992538] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.997696] RIP: 0033:0x453a59 [ 38.000856] RSP: 002b:00007f71ac543c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 38.008534] RAX: ffffffffffffffda RBX: 00007f71ac5446d4 RCX: 0000000000453a59 2018/02/16 10:26:37 executing program 4: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000038000-0xc)='/dev/amidi#\x00', 0x2, 0x1) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000038000)=0x8, 0x4) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000037000)=0x0, &(0x7f0000037000), &(0x7f0000037000)) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000034000)={0x0}, &(0x7f0000038000-0x4)=0xc) r3 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000031000)=0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f0000037000)={0x10, 0x0, 0x0, 0xa0}, 0xc, &(0x7f0000008000)={&(0x7f0000038000-0x300)={0x300, 0x1f, 0x100, 0x4, 0x1, {0x2}, [@generic="d5f765674ad00e5bbaac2e422e0edee30b3147afeb4f1e033ba353db69f51388d84d5886c9e9ba", @nested={0xdc, 0x4, [@generic="89e3e9cbed5176d5408d152c1490c0cb9a9772e82a08acda54622e263630d02c76f84c1fb005f588c830", @generic, @generic="cb1ee970b56e90e6bbe67163ae0ad33466a973b2833e1c71642b09799b85b782d9a8c72352159d2c76a6cf45f810121d789c28d1c59758cefe1cf87005d1b1facc8f169113ab0c4093b2cd8b8854f505fd40f5ca2c4bcf99d26d01260863ca3f6c7aec7888a912a5a1a765251f45c8ab853956bff044240b8ddfb6ebc264754f3ab4adf3cb65e609b337d0d31e3b1b98677309d0031ac5872b9fe43d8a4fd0d809", @typed={0xc, 0x6d, @uid=r1}]}, @nested={0x1ac, 0x11, [@generic="d84a92d187e1e42174d3ac953a0e0305ceff85e8878ad44470c7eb278b6fc7d54b47a87fa1eeab8a789cb1b8734745d5211b76c219a2871514af52cdba01", @generic="c0b6a9f3053bade452145cad9c2864d874b047e1d8726438f750286781860baead97819de5da034cb31e4cc2b0f6dd6c4f9f5132c5faf589be71315fac8a2614576c99ff3a32ad6867a0ff3ea713eb14e4e8ab5f19c5ec698c9cdcf40fdfdb1ec92e5a46936dd49f9a8bb8ca806139100c4e45cd2a3ab9b979c1ffd707c1c37fd29aa9c3186c0578e5dab4fc2e3989145353713a092a0acce37492687874e4f7a2bd87202ecad363c2f45d7e121de216271f3a5630f7478203a9d3e85ba3adff41d299dab5df9ee47f62f5fa86d36ee87780862997cda99ec36527b41265eb775478dc107f73868913d3794c00887de8ae3cb7c84f16d2", @typed={0xc, 0x71, @pid=r2}, @typed={0xc, 0x1e, @pid=r3}, @generic="9657e013934851b7261b25d4bb53c353f1646fd79cfe0e57dd72ef2f6143df185c4768c69657", @typed={0x1c, 0x34, @str='posix_acl_access#lo\x00'}, @generic="a10ac5fc5bca5279921b00374f18976f105bb8528da207"]}, @typed={0x18, 0x71, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0x18, 0x26, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xc, 0x1c, @pid=r4}]}, 0x300}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r5 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000032000)=0x10, 0x4) 2018/02/16 10:26:37 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) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000974000)={{{@in6=@dev, @in6=@ipv4={[], [], @empty}}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000fac000)=0xe8) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000c98000)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ee7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00005d4000)={{0x100000000, 0x2}, 0x42}, 0x10) r3 = fcntl$dupfd(r0, 0x406, r1) getsockname$llc(r3, &(0x7f0000ea7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000ade000)=0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x4f8, 0x200, 0x200, 0xffffffff, 0x3b8, 0x200, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@loopback=0x7f000001, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@inet=@dccp={0x30, 'dccp\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @rand_addr, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000bb8000-0x4)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002ba000)) 2018/02/16 10:26:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x181371}) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000117000-0x28)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x1}], {0x95}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0x3f7, &(0x7f000000a000)=""/195, 0x4000000000000}, 0x48) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000060d000)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000036a000-0x1000)=""/4096) 2018/02/16 10:26:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105403, &(0x7f000000a000)) poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000092e000)='./file0\x00', 0x40100, 0x44) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000454000-0x4)=0x9, 0x4) unlink(&(0x7f0000934000-0x8)='./file0\x00') 2018/02/16 10:26:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ac1000-0x9)='/dev/sg#\x00', 0x5, 0x401) getpeername$packet(r1, &(0x7f0000232000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000aab000)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000851000-0x8)={0x0, 0x40}, &(0x7f0000b7b000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000531000-0x8)={r2, 0x2ae, 0x0, 0xfffffffffffffffb, 0x2}, &(0x7f000061c000)=0x18) read(r0, &(0x7f0000ff9000)=""/80, 0x38b) 2018/02/16 10:26:37 executing program 6: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) pipe(&(0x7f00001bd000-0x8)={0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000840000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) [ 38.015773] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000013 [ 38.023016] RBP: 000000000071bea0 R08: 000000000000001c R09: 0000000000000000 [ 38.030259] R10: 00000000207f1fe4 R11: 0000000000000246 R12: 00000000ffffffff [ 38.037503] R13: 0000000000000524 R14: 00000000006f7c00 R15: 0000000000000000 2018/02/16 10:26:37 executing program 3: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x10000000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000ced000-0x4)) 2018/02/16 10:26:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eea000)='/dev/vga_arbiter\x00', 0x2001, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x3f) r1 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000e48000-0x4)=0x9, 0x4) getpeername(r1, &(0x7f00007d1000-0x10)=@can={0x0, 0x0}, &(0x7f0000c66000)=0x10) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000e5c000-0x18)={@empty, 0x2, r2}) sendto$inet6(r1, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 38.075331] audit: type=1400 audit(1518776797.770:24): avc: denied { create } for pid=5453 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 38.099199] audit: type=1400 audit(1518776797.771:25): avc: denied { write } for pid=5453 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 38.123090] audit: type=1400 audit(1518776797.771:26): avc: denied { read } for pid=5453 comm="syz-executor3" path="socket:[14849]" dev="sockfs" ino=14849 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 [ 38.129636] x_tables: ip_tables: osf match: only valid for protocol 6 2018/02/16 10:26:37 executing program 2: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00002ce000-0x26)="0e1598d440000000d8f98731013e754e6181e948a31a37daf2bb5e62e66360bcf8fe457ec7bd", 0x26) socketpair(0x11, 0x80000, 0x20, &(0x7f0000000000)={0x0}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/02/16 10:26:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) syz_extract_tcp_res$synack(&(0x7f000011a000), 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00003ff000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x2000) connect$l2tp(r1, &(0x7f000039c000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x3, 0x0, 0x4}}, 0x2e) 2018/02/16 10:26:37 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005bb000-0x4)) gettid() getpgid(0x0) getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00002d9000)) r0 = getpgrp(0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/02/16 10:26:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000210000)='/dev/rtc\x00', 0x2000, 0x0) accept$alg(r0, 0x0, 0x0) syz_emit_ethernet(0xd7, &(0x7f000000a000-0xd7)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@llc={0x4, {@snap={0xab, 0x0, "3b80", "6790dd", 0xf5, "1b856fbb7a6f3d643b1f58c31362a45255a19e988666716fb50cc90ec41aedde4e35e5c84bc0bb25048345d943e6106e4848f866fe6b9b73f60a8c9732c7e5aa299c25df997cd0db8c6b8cecc0e2de331ac7afb77f1ba0fc0368eb8ce119b7275d3269833d5870eeb39d3dd96e8da94476069c98fc6e50675d754fe5bbc54cb4ca6e9e700b1133520480382ea040fff0966667002424a530a6ad0c296c86e1f330829577fbb454b26c3959c771e3ea7fa776b74102de692dab709dcc167df633"}}}}}, &(0x7f00009b5000)={0x0, 0x1, [0xef]}) getpeername(0xffffffffffffffff, &(0x7f000040a000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000a9c000-0x4)=0x2e) getpeername$ipx(r1, &(0x7f0000da7000-0x10), &(0x7f0000bb0000)=0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000122000-0x8)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/16 10:26:37 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000000c000)='/dev/binder#\x00', 0x0, 0x800) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000000a000-0x18)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) sigaltstack(&(0x7f0000007000/0x3000)=nil, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) 2018/02/16 10:26:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = signalfd(0xffffffffffffffff, &(0x7f000084f000), 0x8) fchown(r0, 0x0, 0x0) fadvise64(r0, 0x47, 0x9, 0x5) [ 38.150635] audit: type=1400 audit(1518776797.771:27): avc: denied { setopt } for pid=5448 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 10:26:37 executing program 2: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000061c000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000c9c000-0x8)=0xc00801d) 2018/02/16 10:26:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f00005f4000-0x18)=[{0x0, 0x8}, {0x0, 0x699b109f, 0x1000}, {0x0, 0x0, 0x1800}], 0x3, &(0x7f00003ff000)={0x77359400}) semget$private(0x0, 0x3, 0x6e0) 2018/02/16 10:26:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007da000-0x38)={&(0x7f0000880000-0xc)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xe4, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xe4}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000058000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000630000-0x50)={0x1, @tick=0x7, 0x8, {0xffffffffffffffe0, 0x1f}, 0x1, 0x1, 0x4}) [ 38.203834] x86/PAT: syz-executor1:5488 map pfn RAM range req write-combining for [mem 0x1a02f0000-0x1a02f3fff], got write-back [ 38.222728] x_tables: ip_tables: osf match: only valid for protocol 6 [ 38.222865] x86/PAT: syz-executor1:5493 map pfn RAM range req write-combining for [mem 0x19e840000-0x19e843fff], got write-back 2018/02/16 10:26:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) fdatasync(r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)=0x8) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/02/16 10:26:37 executing program 7: prctl$seccomp(0x21, 0x0, &(0x7f00003a0000)={0x0, &(0x7f0000002000-0x8)=[]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000277000)='/dev/sequencer\x00', 0x680000, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000754000-0x9)='/dev/vcs\x00', 0x1, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000b19000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = accept4(r1, &(0x7f00007c7000-0x8)=@sco, &(0x7f0000001000-0x4)=0x8, 0x7fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x1, 0x4) 2018/02/16 10:26:37 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x1, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000945000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000906000)={&(0x7f0000193000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x2, 0x2, 0x1}}, 0x2e, &(0x7f00005c3000)=[{&(0x7f00004ab000)="0be8beeac4ec423b", 0x8}, {&(0x7f0000767000)="6f38aa9000e4c9dd0de52ab2bb026fc4a13f725a412c51ba796cb51a71391444f06da228e90ce723eb06599fa7a98d0ede1628d544e4020f6c689487419b2c7ed5b3eb41b3c951c63707457c9e165ec5405ac43fe46b17b25d3be45a8080e3023277ae77ff1a3876bf83cac214f0da280850438dd0", 0x75}, {&(0x7f0000d2c000)="84d5fa1a04376c1d7df1cd9ddf9fd03ae886a895a9e6454a142c71bfd3c6cc953c4eacc0655c6f2d4d76c65f3dc220cbf4398e6605fc4873789310af5d2474534e99a8d207824ef48cc2b82332945be79068d86b3a13b3cdbd464258bf91f559c3b23f521b6e8369e34fc7c21971babaebad08fdd3d1a8c1e04095b6069f52dde679a378cd50ca87bcb42092fc09153d53df13d8243a039dec50fb629b2a7c78b60491817a0afedf521ec39944309b6078bae86c0d8057", 0xb7}], 0x3, &(0x7f0000dd9000)=[{0xb0, 0x107, 0x6, "77a3850fa422a3df53b45e25319314257337bb4ff8877a4a45ff544c0beffadfad15a729bede682eddcb9b339cfe7603eab6fdd4907f82b1d22d5fb3cdd51321bb1e9aa7ae48650094c0dd72bc6daa4babba89a81f26937658fc22e8e484e19e50ff6be5fc7f277a7da175e562c4afb674c463f0852c4ecbeec2c116ecee92e12c0bcbe2befb8933b19d91dad14680f715b588581a794cd35b70ad25"}], 0xb0, 0x40}, 0x40010) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000795000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00009ae000)={r3}) connect$vsock_stream(r3, &(0x7f00007f1000-0x10)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/02/16 10:26:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000f1e000)='/dev/audio#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00002e1000-0x64)={&(0x7f00000d0000)=[0x6, 0x4, 0xfffffffffffffffe, 0xd4, 0x8f], 0x5, 0xff, 0x40, 0x3f, 0x5, 0x20, {0x101, 0xa7, 0x5, 0x9, 0x2, 0x91, 0x6, 0x3, 0xff, 0x3, 0x3ff, 0x7, 0x34, 0x80000000, "a011e1a809e9681f278fed134e91d916313112597e38a629cd02afecb4b8bcac"}}) sendmsg$nl_route(r0, &(0x7f0000a89000)={&(0x7f00005dc000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ce7000-0x40)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}]}, 0xffffffffffffff75}, 0x1}, 0x0) 2018/02/16 10:26:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x440200) 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$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00003c6000-0xa0)={@nfc_llcp={0x27, 0x1000, 0x89, 0x3, 0x4, 0x6, "8c7ccd6013504f6075cb1e14025fcc7c974f2fe58852a168f801b6681dd44d0fac9681a55690c8d30e6496fdff9716f3fab1a01bd768c9390554e9b99554b6", 0xfffffffc}, {&(0x7f0000002000-0x84)=""/132, 0x84}, &(0x7f0000001000-0x1), 0x1}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000049c000/0x3000)=nil, 0x3000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a58000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000381000-0x8)=[0x8]) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f000042c000)={0xe7, &(0x7f0000c83000-0xe7)=""/231}) 2018/02/16 10:26:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002b6000-0x16)='/selinux/checkreqprot\x00', 0x20200, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000059e000+0xcff)=""/120) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000a16000-0x118)={0x8, {{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x2, @rand_addr=0x9}}}, 0x118) socket$inet(0x2, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000004000-0x56)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @dev={0xac, 0x14}, @rand_addr, {[]}}, "f457e1b3e2dbed67"}}}}}, 0x0) 2018/02/16 10:26:37 executing program 2: r0 = getpid() r1 = getpgrp(0xffffffffffffffff) lookup_dcookie(0x2, &(0x7f0000438000)=""/98, 0x62) kcmp(r0, r1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/16 10:26:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000712000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000667000-0x12)=@dstopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1, 0x10001}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0xffffffff}]}, 0x12) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080002, 0x0) sendto$inet6(r1, &(0x7f00006f0000)="e30baa8232b95dc95a6e2a54f3816493f055063d03ff337b83a396dd6d6d4b9f3e3a99482bcf47e0dbda955419b6b342c0247fbc7d9f640031983e16066b2d1f00f9bd109d867d647b7aaf0a3e1ba2418833cacf7a3b284adfdf04147585c85e9466268100389655e32c22b0436001be701c2ac65836f9120b4475e28b33f009aac5cfd877d415d8e52cb27ef0ba5ce7cdb29eafa0ff05238106f908ed3f750ecc437a935696eaa0b47ac36a31162a1870dd7c6824ac928a02069c2d0da8137e15d1c218e54e4e157201df1d654e7d1a967d7fd08ee994d9c86ea7d60802648b84805a2f35c465a79afcdb", 0xeb, 0x0, &(0x7f0000a5f000)={0xa, 0x3, 0x80, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x1ff}, 0x1c) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000eb7000)=0xac46) sendmmsg(r1, &(0x7f00003db000)=[{{&(0x7f00002b4000)=@in6={0xa, 0xffffffffffffffff, 0x400000006, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c, &(0x7f00000e5000)=[], 0x0, &(0x7f0000d2e000-0x1220)=[{0x10, 0x3, 0x1}], 0x10}}], 0x1, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000839000)='/dev/ashmem\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00004fa000)={0x0, 0x1}, &(0x7f0000729000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008ec000)={r2, @in6={{0xa, 0x0, 0x63, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000}}}, 0x8c) 2018/02/16 10:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004a3000-0x10)='/selinux/policy\x00', 0x0, 0x0) getdents(r1, &(0x7f0000955000-0x17)=""/23, 0x17) poll(&(0x7f0000a5b000)=[{r0}], 0x1, 0x0) 2018/02/16 10:26:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d2a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000e2b000)=@generic={0x800, 0x40, 0x6}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ffd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000162000-0x4)=0x201000) r2 = socket$inet(0x2, 0x5, 0x0) r3 = dup(r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00002c5000-0x4f0)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x208, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000a9c000), {[{{@uncond, 0x0, 0x1a8, 0x208, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0xa1c8532f738e2c61, 0x0, 'syz1\x00'}}, @common=@set={0x40, 'set\x00'}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @generic="dc3851ba44e5e8cbb7aa933789c14b1c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @dev={0xac, 0x14}, 0x0, 0x0, @generic="e0b4dac09927b917b97449774c524d65", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) 2018/02/16 10:26:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x3fffffffff, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000), 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000da0000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x20, 0x4) 2018/02/16 10:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000e60000-0x4), 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000661000-0x8)={0x0, 0x2}, &(0x7f0000662000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000b54000)=r1, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000000b000-0x50)={0x29, @time={0x77359400}, 0x4, {0xfff, 0x5}, 0x6, 0x0, 0x400}) r3 = syz_open_dev$vcsn(&(0x7f0000fb0000)='/dev/vcs#\x00', 0x8, 0x28000) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000776000)=""/252) geteuid() ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000a64000)={0x8f, 0x0, "636c69656e7430000101000000000000000000000000020000000000000200", 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000b39000-0x68)) 2018/02/16 10:26:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dfc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000374000-0x8)={0x0}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000117000-0x4)='tls\x00', 0x4) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00002e8000-0x40)) r4 = msgget(0x0, 0x2) msgrcv(r4, &(0x7f0000839000-0xf)={0x0, ""/7}, 0xf, 0x3, 0x3800) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009e2000-0x8)={0x0, 0x6}, &(0x7f0000bd0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000e84000)={r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000a47000)={r5, 0x1f, 0x0, 0x7, 0x9}, &(0x7f000021b000)=0x18) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000ef5000)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000641000-0x8)=0x4) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00002c2000)={0x3, 0x0, [{}, {}, {}]}) [ 38.369048] xt_recent: Unsupported user space flags (00000061) [ 38.417235] xt_recent: Unsupported user space flags (00000061) 2018/02/16 10:26:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002db000-0xa0)={0x0, 0x98, "d58c5da40ed5e992185d0f9f9989adee2b6f3803e462a39a806b18099577e7b3ad6b6f03febb8b681f6fe9f26302109faeef3dd5df383acbf714a9348e7167d0a15e9a3846bd2b0954d2e94a1686e4a26c8369b2da77c9d3e1b1648991b52f59c8a7a185c7640ba633c814d53928f967081ced0e98fefe52cf98815d736a7e0abc434695fa39e57d94a5474e306a2a6b88024b85d17bc81d"}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000070000-0x10)={r1, 0x2, 0x4, [0x80, 0x1f, 0x1f, 0x2]}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11c}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/16 10:26:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x3da6, 0x4) set_thread_area(&(0x7f0000eda000-0x10)={0x7, 0xffffffff, 0xffffffff, 0x8, 0x5, 0x4, 0x7, 0x6, 0x2, 0x8}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000), 0x4) 2018/02/16 10:26:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x100) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000584000)) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000005000-0xd)='/dev/usbmon#\x00', 0x40, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000007000-0x30)=[{&(0x7f0000006000-0x21)=""/33, 0x21}, {&(0x7f0000007000-0x7c)=""/124, 0x7c}, {&(0x7f0000007000-0x36)=""/54, 0x36}], 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000006000)={0x6, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}}, 0x88) ioctl$KVM_SMI(r1, 0xaeb7) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "e22e5b", 0x0, []}}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/02/16 10:26:38 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f000001d000)={0x1, 0x800, 0x7}) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/02/16 10:26:38 executing program 2: semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f0000097000)=[{}], 0x1) rt_sigreturn() semop(0x0, &(0x7f00006bd000)=[{0x0, 0xfffffffffffffff7}], 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000224000-0x8)='./file0\x00', 0x4000, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000c0c000-0x8)={0x9, 0x800, 0x2, 0xffffffffffffffc1, 0xfffffffffffffffd, 0x0, 0x8}, 0xc) 2018/02/16 10:26:38 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) pipe2(&(0x7f0000d02000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$tun(&(0x7f0000868000)='/dev/net/tun\x00', 0x0, 0x100) ioctl$KVM_NMI(r3, 0xae9a) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000633000-0x18)=[@text64={0x40, &(0x7f0000187000-0x71)="b9800000c00f3235000800000f3066b803010f00d0f2420f20d3b9fb0a00000f3226664d0f388131b805000000b9e50000000f01c148b800000100000000000f23c80f21f835080050000f23f866baf80cb896278f8fef66bafc0cb000eeb9040a0000b845710000ba000000000f300f07", 0x71}], 0x1, 0x0, &(0x7f00009c3000)=[], 0x0) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f0000bbf000-0x10)={0x1, [0x9]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003e3000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000f48000/0x2000)=nil}) 2018/02/16 10:26:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000db0000-0x10)='/dev/input/mice\x00', 0x0, 0x248182) recvmsg$kcm(r1, &(0x7f0000e5f000)={&(0x7f0000c6c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, 0x1c, &(0x7f000021d000)=[{&(0x7f000012c000-0xab)=""/171, 0xab}, {&(0x7f0000213000-0x22)=""/34, 0x22}, {&(0x7f0000e7f000-0xfd)=""/253, 0xfd}, {&(0x7f0000d75000-0x31)=""/49, 0x31}, {&(0x7f0000026000-0xd1)=""/209, 0xd1}, {&(0x7f0000b8f000)=""/10, 0xa}, {&(0x7f0000a03000-0xf)=""/15, 0xf}, {&(0x7f00000b3000-0xec)=""/236, 0xec}, {&(0x7f00002ec000)=""/59, 0x3b}, {&(0x7f0000f7e000)=""/54, 0x36}], 0xa, &(0x7f000000b000-0x1000)=""/4096, 0x1000, 0xdb1c}, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) readv(r0, &(0x7f0000b41000-0x40)=[{&(0x7f0000061000)=""/147, 0x93}], 0x1) 2018/02/16 10:26:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000084000)='/dev/hwrng\x00', 0x8000, 0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000fb6000)='numa_maps\x00') setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) sendmmsg(r1, &(0x7f0000ad0000)=[{{&(0x7f00008f6000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x3, 0x3, 0x3}}, 0x26, &(0x7f0000575000-0x20)=[{&(0x7f000052d000)="5a31c9b01a5b005a81e604ad4162d0e1f99fff7dd52afa109e6af37abf0bd69a7e5ac598543cb8a73ff0c39afd4cc2f32cac8e6ddb7afde1ed82e5cfed3a4f346c4caf4ad7", 0x45}, {&(0x7f0000cbc000)="329eda2e1574fa472e0e262ff69a676b8c065f44eaf6683655c687ebe73e7f2fdf61dfb438739213f2769019fcb898cdd81ab892933c2dec0706adca5cf9d51632d756c55027c9bd190dd098fff4f9272a8c5256ce69680fe79318270b93615393640bdd43f95e1c48cfe19f40a424e05e1570e0b6da1abb45ddefa0d3b46f4534cf0950c1b596c6a04165318e276061fc4ab9b399cdc14a23dc419302d9032b065ffeea2d81c94229bdd60e6b17d9d21969ca2ff7d8d028ac9bc835919c00c7ecc03ef5da5f7906edf7a5c1126ba8e188e276f2c0dfc229339b198d2b0f5682a4b2aa2fb5a5158188", 0xe9}], 0x2, &(0x7f000079c000)=[{0x78, 0x105, 0x6a, "37e5b27dc811dbd81b8395367491e5cdf931c5ab603bfd8fe985b60deb54eced6352b02d6b728c844d969cf8856da5780a1961495ec63bace80ef96a9bbe1d14812f4fe9352bfbefc19eff2577d5abd95d02c5d2cb4309a0864de716ca7112414f7cc5"}, {0x10, 0x194, 0x8000}], 0x88, 0x4000}, 0x4}, {{&(0x7f0000ff7000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008fa000)=[{&(0x7f00002a9000)="c70698955cc0e152c1b5ba5f45fe70030a807ecb2f3a92d42f115cd54179f0f4c928cbc3065a822fe5b24f68f845", 0x2e}, {&(0x7f0000cbb000)="73ddf84d50e0c795fd8a71a1374abc159ad21ade2763eb8d5fb80f0009583a022904e4920c84de24a6296fade63e6260fd6514bafcd0e10a29234a47ccfc47261314bfb45efe861387abc19ae9cbe1985b00851ed94f20324c4d4650cf923f4ee03673edc20bdf89888433e3154ffc8ccd462aed77492703a85c344dc1254db7fbdcfb46ab882ed8949c664616bcfe0203141ed6707a305b0e4e4afc634b24e0463463adf9597d", 0xa7}, {&(0x7f0000c5e000-0x3c)="fa68ada8ba09cb86ad89ea39446c199fb40fc57fa33dfe52bf755cde5d67d1937a6463fe232453f7b13f506388a06cb5ef8ac1dbafc73317a6a2e87e", 0x3c}], 0x3, &(0x7f0000736000)=[{0xd0, 0x108, 0x1, "d59217005c8a1f566a656073de116cb1c8266ffa7ba887d2f3682d06bae150426761410afe2b5acea2232ee919825400fa7431987f9b64254f9d45a6529f6ec905b040e918668c03c512a42a52aa4d53e02055371421f82d7d8ae356d7573c344789d07b68e25f48c0c413b4ae9a383944eb12e2fee8306819e9df82eaa2b2bc204d71415f520f72f8d41c2cef3c8530e63a8c4148eb059403bdbc39b86df2b99ea43c79f3e4b580dd30b14895b4f144c2dce2314556a5f2959eab88"}, {0x70, 0x0, 0x100, "e8753e1232d781d53df186452c19dfe1ec9cc48d6c5d6bd7c80390b08ee5924e0c597ff3a101ee62ae184161c8e7c3a081927720472935668f44c4e24a537b3fcc5f5a7fb9b1b0cc8485fd1a1773ba269262a74eacbe546c70"}, {0x58, 0x11d, 0x3, "5866952947a393881baff4e4e3a478c75370fe7fb2164bca9eb723cc560227e0e8bafa7969b5db6ce686f5f7577abba392239af8d9de88fff17acd6baaebd4e1add57ed48c9002"}], 0x198}, 0x9}, {{0x0, 0x0, &(0x7f0000006000)=[{&(0x7f000066e000)="e427ed14fa256dbda791cb2169078cd3a15cb8232cf5a5fd37185fd078b337d4675cffc44962bc424d4019b453876f1d124fe43a9fb77fd27be2013795926e2180258c18df57aa8a12ca8785bf", 0x4d}, {&(0x7f00002fb000)="4683d5ec873a357fde0a8bb3ac93e415bcdc33474dbc44f2073e0e194caf91e8a76de3c9f923fd103cacab7b8d85a92ef8042f8bd09de1f7b15ccb3e2d8ff30d850b520ce46af2f61de624390de09716f824e5221dab8a1bbb3e038c9434d373eb34bda4e0cdc62af4b30d5520ea23525bbb325697cc621cf11a2279017d2cbc42862ba0c665d16ee4b57bd1fad6f3d432d74ce669d669e66c", 0x99}, {&(0x7f00007b7000)="81665bf25aa8d4258c3c17490f1688d3b8ebd0569e55d24181960e4dbd6ce6c4e8484d3cb13fccc05c165ad1d2a9f0a4392d607e36d11ff7a8846c3ff1ceeb4bf560897d4f2cb8949a8974603d2402d7ff7197a5feb26b2d6db31c4523a8746c0ab08da501beda952dc487a8d230bef978840c3f", 0x74}], 0x3, 0x0, 0x0, 0x40000}, 0x8}, {{&(0x7f0000996000+0xceb)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x0, 0x2, {0xa, 0x1, 0x81, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, 0x32, &(0x7f0000fd8000-0x30)=[{&(0x7f0000659000-0xf)="6c6a6627bf780394e8738e7b1762e3", 0xf}, {&(0x7f000086b000-0xc7)="218045b3b045e1bb29d80cf46e1e07aec4d4ed33529dc002c8ab35df04c454f96c88a1e1ab5978159df26ab395e96d911a67947f9a93272ad5567e9b8a67e43c622c4d93d60c767ad3947ede385e2c674006804b823976b948e97f4c3c1efd10b2e604607d96cee83dff14cb4c13a580a614e7742d2899b24b178fdae9a7cad4f551044abad7a4697b3749de12b093dab4ecbf8e27b1ae3cc1fc569368f55894f8c487cb6f7c8126f8e6f0af5f03605631a73934feee518fd68b28787cec5c507eaef3225732ce", 0xc7}, {&(0x7f0000572000-0x52)="68a5907881083b1c678d71d926eb91f7af2df8686600e54e6526dd28b8919541199c92d7d0cae7d19f743cc9d2c0c318fd4a3c7b5536dc362fd26d1ea1f2d81b64ac626e8f630fadd443f2f8d5838881f4c7", 0x52}], 0x3, 0x0, 0x0, 0x8001}, 0x8}, {{&(0x7f0000822000-0x10)=@llc={0x1a, 0xf7, 0x4, 0xfffffffffffffffd, 0x6, 0x0, @random="a3d3a16e87a2"}, 0x10, &(0x7f0000dce000-0x70)=[{&(0x7f0000138000)="d7e24f9c93ab630cf84dba4bb9523911a527e2673dcdf37ae6c522077ab37d60cede0491801fb7cf226e5e28302fe8abac1fe064e180c446", 0x38}, {&(0x7f00001f2000-0x7e)="ab0b8a14606832444a0fb9c37a2cdda1e13475c79730d99781cab89a9f033d8eb7b0dd0a53f596d6fc167cf663c7e2bdd9fbfd20dbebcc58b9a42823312a6817281d7fbba74ad5418d1e4a930564b9dd850e68bfbfe392eb64d18bc2533b92219f1629bc0148162fec8e17d8b80d7c33e63bf0265d3b5a0a19c5843d6b5c", 0x7e}, {&(0x7f0000fed000-0xf9)="213cac3247f75e103554d01656356cde8d1691b28acccb6c9c0524045879c13fec820114a341f08109e735f9871e28c045175d8027a4e30e26a9855dd86d4b9a37545ffc797b7b11f306d14653af2f8a74a352643fe04210bca2b3b742f41abdff9ff8043037a60fd033b321e247fdfb61052f67d79e535a8a529a8b5c7d7b82b9965a3876fea37ebf934da9852b560c4ed6217b2ec95bf5e2773c9088e695f35d66181696969504ad4584e3a29e240b33eda8e2ed8bf0669d2d9cd80fdd46b8f87f54488f03833bd4c4041c03e7aca66c5586963de4b2b2885ef8b1a10dd9d83b410a8bd15580eac5b491c3c9d84b27aa53d8ecbb140693c5", 0xf9}, {&(0x7f0000b67000)="47582c819ef518f3d6a510ec7174d42e4861aeae8559328856bf624c397d571aba43b3f4ba6a1c610d853898fcd5236192df60becae66404097e5423b14fbdfb5ef018857c21197cff73d30cf4ec3b7cf86f7b4757d2fd04fd05ba3c780f", 0x5e}, {&(0x7f0000fbb000)="5a0689b6554ea57404322f1ca2dfd24b0f2a8847da668551b73c602fff99417f49157b31a98318c6aac222466fee268c37c9bf18d2a2a141120fa5bd02395cea6acdde3ac2a8b02d318fc99a8cbcd6c4a3e50a117c5b26b4bf3761026c0210c56ec79abdae5fc4c55ecbc0bb8a65985c61d50dd663eb203c43af278dfc0c0f9f9ad1a5f6a72cdf6600dae617d4700814d88b5589ef20ed02424873a6e29e1d412ad402370a6a5ba8d237f7dffa393325843a421e3c24010d27158ef48fd59236f03ca4a3c58eba793fd247e516da9ed59e598bf5deb548185a3712fedf63dbf590aa59fe3dbc16fb870aec3fe358994a229e41a5", 0xf4}, 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6fc491301d84d23b75a29f1bd512c6fb7d3dc0a2c4bc96e4e9e17bc07a99747e082d9fbe5536de1b24a72164e6c50a255cbf7954d6aaaad3efb03d6646d3e9f0eaaae309bc50652b11126bf2821ab52364eb02c1d708c0584cb9b6a4101651747517499d3c735937007d010e003c2be443a70c0d0e6258b21141cb42ea2de33ec107bc322479c9900228943811155ccd523ef5845f6915d0abc3c8f051b1772080bdba5c1527ec4014273fa0a79d83d651d2463a27b5fd1f12ad1ff6a239b7b706c6e4024ab2064235b8d64fc4cad2f4d5f7caa91339288af40c03865ed7f1d64fd8804c3d7100d92af02265a022347fdf9df985973fcedc27adfb7b974f26ecba504acc7073f06acdcc4b42688da09879b0c3496d6a1d33fc55fac16f4e91d41230ca86cb57fb405ffd841c80fc1eb0da3dbed4abf90ec9641ea3c88c756412d68bf4b062137886d873a5d87cc05208727c6a0df511404a03e8cc785b500ea4fa64c2b023b169b0321e5c05224c31bce1b004e0a8484b940ea47fb7a17b266e4d3dd08a85496a36f540b0e8359d994c518f84aef7399bdfe2b2fab3d5e2328fb84d791dca88d5565b90cffa9b7790005238c29ec3cc8a710a9d7a401855e1056adb5be1649d098418679bdb4d71538f251c088d97a9b1ac3bee6f92046f61ea5830920437addb29e32a78e8add9e8658d71266ce5178ca8c3fbe1ba11e4016e62f36eb7df9702973c9efcefdbca24e6f56abbfbdc5d716d8c33cd98349c2f3c9b07078e0d50661fcaf74c7734330c20bd8e59f1da2685592339f981cbf74d988fa82aba3a218c5a2320cb9d0b3538551acdb56e06132b19ad2e8c7fd81ca9c1dd13bc8782d75cb5ec92f4918b225b7bd2bb07877cbaa643a1added6aea6ca39da816e5a177653604b3019568cbb90732dc682b735201d59f732a707bc1f9e83f73489310f5c64bcf24ea57cce8b05976abb0f40168ad112101244d000ecfc1527abd5ff122cf39aee1bab7a8c343a34ac76d85a53bd4f2ad5e3aa75f930a01486d15e3cf75149c3d4d01680a7512cb4194dc4e17d4d7e76edac1adaaa24fa792347dd3b94c16790c003ac8947a5ca6340b92d966dcca615444c95af2983812badd97d06bde29fa716628392631791052465b01ac735db5a2bce8dab4f26195c093dda9762eaffb059459fa9a3f0771d26892dc1f9f90db4082e9c52dc3211e2a5659a35e2068df8d5f860e50d88b51372905d29f1a00b591be76463e02d066dac9d41d2ef680af64125ba6fc2cd67a46799561a53263fc78efef895cbe0ce76ff2276f4caadb6f5cd9d0b23d81e28010061428e424fa668a5beb700dcdd2ffffc2d7b3301804b13206c27672c42a9ddc53c8c7e475dc1023f5dd34ce5a2a287628d016d93cdf4446b86cbe013928cf1a41b70456693312c76df83fc62d9d0e4f1926b8f6a42a3ca17ad96b6523a355cb1e5e6a1081f32622e3a53b4ef38ab253e9caa92337750ce7cd027d3108d02a647a65704a06f9edb8585f48801c4f1f945b669e7b8925fce74a4b72b75378b96dd2faabfbeff83b3bc3b0fb19db55eda0095310d68fc903a52f50e782d0119175d6151768363641a3ca38095813cb5502a8a2e5a7a57cfd640685e9896ec4db3ec068f2bf974b13e204aa776570055f74c9253804bdf8062e84a8bf3caf445e944b4808d07f5c764145a1ce33071dff514bcf8c565aef5930b9a504223285902bb03b4e7eda7c3ecb10f32c61de67c845f2396a3f4aace0c3248a45ff88625c04de534368db117eb77129e880fa21684362d4c7fa1cb50237b2c4c527778614ba000d2720a4b54b3ec5c8da7934e4f5d0897e4f8cdfbaa207dd9a4dfe9296d579c16f70e5f829226b227462113c0a1997795d35e65fa3373bbac06abe93e891b370aa7d73537194d6a9f7f51507fb0aeeeaa6b3f81168043c758c457575818af833e3baeca1f11d476e894380bae3cb6e0ca680f69230a8a7cb035f3bd2241e9b5ea94f59055a1eba4de03adcea04856f1c69df206e9251a73bfe45b66ce2d8c807a544d794993888184ad5835ece6eb4eeeea728395fe9d5c753f2a6bf595529561d6ea7560f8117a600e306f299605900cd6945ff89e15126b6f0593859ae41db54de9da34624cfb2ade7040c70d14e2c4ea0ee434b6e5888236669637a326f578bb9ecf4823f5e2322d293fa7786d791b33e3f2555e851003c3b9fa4d1c148995062c568efde97e51169a8"}, {0xd8, 0x0, 0x4, "3c70dbd8e1759b3a0b245b4f7eb49f1a716ba433f987985ca137aada29a0219d90130fb0145c19b85cc6294c54b635ec388be7e1b0db380027d474c3dd06f162aed8ea4aecbb4b51e44746d37cf187f07fe9000714847b8bf1b87901fd25d87f01426805c0978e55a472586ac764ce18aacd14583618200c5a83e21b177cd3a0983f68d900cca694f04345c90657dd5e7a03b40ed1ac0571155cfecc3cc514235474879d908952cbced820c2f28d0091126be5fc9e1c615f97cd776713599c96a975a977"}], 0x1308, 0x8080}, 0xffffffffffffffff}, {{&(0x7f0000267000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x3}}, 0x2e, &(0x7f0000f12000-0x40)=[{&(0x7f00003f8000)="810390ad7148b302222b11f20a85bfeb518d4024be43f4e205c0616fbda24f862f1778d0541ca91d69f921ff1f705b38b8014a45d7e8ced8d78b8e91fead2c4fa79be196f08e4068822eaf6dcfd6a196e333c2fe1b8519fb5eacfef7556b7bc1a40963502b28baa4c171d217641da529247f70784a13d8eb60fbd59f8960925dfe1dbf76371de643a19dac8da29753b7c5d6041dc4bde0adf21c808689605e4feb4afce90e0622ceb86d0d7e2a8fb1baa71b95", 0xb3}, {&(0x7f00002c4000-0xc1)="67d86d7456513df48aa212fb93e2baa7e442548943385fd41dabebed35ce318ef34df64965b71ef30c3f5d5880348f5407ecfd17c7dd8d229bad8c37235d6559f9e62e379d78e5a3047c2531a29db547ae3586d672b4adf3085fa133f3961865b0092f1d62dbd4eb3af27b846f2c9c7c056b29c4e9ef12a611e8036d53947acc403b8c1c76a547edecf6416f9abf3ace15122a3263bff6c5a00a604a85ce25257aecd6d827dcd4eb6e2cdf873b8b60f1ddd347380379c6ca3f58a87dc296ccee9d", 0xc1}, {&(0x7f0000e50000)="7f53c5a00e095d228900bd148dfb4f89deb2b553abaec205c7f47cd6acb5770b1694ccc766cb9da82a9aad67d16bd0a632ccddd2ed69f80729e33ce99870e209b3b7cdf414ccb0ab1481ff66c219c9a9a7bbee712ba661f712defc6261e3c71a7beb997f8c8574360b8ec0f38a39a8fce8f9631cbcd283e89e26b3f26f2c23db595e60c1b08c97e403ea8338fa057598a795917cb6430e82b1e5cb96e56e402b150661fb37dd693f8fd89ba0788867f86b205913c63efcdf96d35ddab127b56d508bf2fcdfbb05", 0xc7}, {&(0x7f0000af2000)="a5a719dc59cd1f0ffdd3bbb87ffbb32c319e7a7378c931b7d29238d048508bdfe05de7c72678ae519ecb2f6e66b23e4305db5200f5e1b729fc9a6cb336e7be48", 0x40}], 0x4, &(0x7f0000c62000-0x1a8)=[{0xb0, 0x104, 0x10000, "307a934b433aee2b87f6a3e9a582560def4957cbe3ebe49906d699a5bd3ce6914a3b302dfd15249cc89ab5534eb5150c2e3227463e28a59c0c0f569eef22ab26a8c57b64a8488ca498af8a8905f8377ee051efb64349652228270e467cea98f8e832f64d2bc3f551a00c33321cffdddd8375f32b30f29a594cdb57f88f4b436a224aa88d1099feb566f33a54da1dce1449c0f14f31060ff733dccee5052fa6"}, {0xf8, 0x10e, 0xffffffffffffffff, "83d174a18eb4d708fe172a1f3c205f876523bcde1d8cbde0d5f350b29b890367b5828a9fe54c6e7bd86b64ab68aa9e81527fa941bc31d20118f433c1ca67ac73d2dc032df4edf912dee5247c911538f47274dabfcee601c077c20da53731a54b0d3fc1b1d231ee403bdbddd0116013a574cc7c118156417c1c29de066f4cd676da1ed1a83702b1d0a3e3aef094e2123911a4e40ce97d955ff3d2364f9b4a2e9cc924e49a3fab8ad85d1927136b4e54981586363e7c034d13ad195681e1f290bdd68fdfb24d90cac5c505e3b623ca1e35ddf5cba2ff089095506908f8e19eafda4c41191159f4"}], 0x1a8, 0x40800}, 0x9}], 0x7, 0x8801) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000e04000-0x8)=0x2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_open_dev$sg(&(0x7f0000f81000-0x9)='/dev/sg#\x00', 0x5, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000783000-0x30)={0x64, 0x0, &(0x7f00004cc000)=[@clear_death={0x400c630f, 0x3}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x38, &(0x7f00005d6000)=[@fd={0x66642a85, 0x0, r3}], &(0x7f000098a000)=[0x38, 0x40, 0x48, 0x0, 0x38, 0xad008f3e2f9c6a28, 0x18]}}, @dead_binder_done={0x40086310, 0x3}, @register_looper={0x630b}], 0xec, 0x0, &(0x7f0000ff4000-0xec)="a5ae0d4e2821d02a28f35814bf9bc0a3532e21c0ab0e1592c8a56b54c92133abbc2df5a6b66a4e60a1ddc8b15e0ee02f949b9cb8011445e43abf2f6fa9ce7a022ec46de9426af60da8632777426c4bed7874d01ae83903c4fbe342ed9ecc4e29e9c4460ee182b8bec22d9c2361d310bcc6bc46c6bd6db849c2de6b2d3f639f33c22fa61e8c23dbe1197f645cf7af9a6757a9478dfa8476b71b5d10435d2e61d1396fcefd0e0108f0bc986bb2db35261e58b16442a84f88cbff3d13a17a3fade909e0946ed868cb3b1f78d9de6e067bfce61797c8c615a7135fc097a355e5bf4a4bde51d865c5e0ec7aad82b7"}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000b6000)='/dev/vcs\x00', 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x14, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f000037c000)={0x7, 0x7}) 2018/02/16 10:26:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000f8b000)={&(0x7f0000422000-0xe)=@l2, 0xe, &(0x7f0000ea7000-0x70)=[], 0x0, &(0x7f0000fc1000)=""/86, 0x56}, 0x0) recvfrom(r0, &(0x7f0000f00000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00003b9000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fe5000), &(0x7f0000052000-0x4)=0x8) 2018/02/16 10:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$getown(r0, 0x9) ptrace(0x10, r1) sendmmsg$unix(r0, &(0x7f0000efb000-0xa8)=[{&(0x7f0000d28000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f37000-0x18)=[], 0x0, &(0x7f00001bb000-0x24)=[@rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}], 0x20}], 0x1, 0x0) 2018/02/16 10:26:38 executing program 6: r0 = memfd_create(&(0x7f000068f000-0x17)='-GPL#cpusetppp1self}lo\x00', 0x1) ioctl$KDDELIO(r0, 0x4b35, 0xfff) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x1}}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r2, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000-0x8)={0x0}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f000002f000-0x8)={0x0, 0xffff}) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/16 10:26:38 executing program 5: unlink(&(0x7f0000301000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f00004a2000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000059c000-0x6)='ramfs\x00', 0x0, &(0x7f0000161000-0x1b)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000966000)='/dev/sequencer\x00', 0x12000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f000089f000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000171000-0x1)='/') 2018/02/16 10:26:38 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x34000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0xffffffff}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x81, 0x81}, 0x8) 2018/02/16 10:26:38 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000013000-0xd0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000013000)='/dev/audio\x00', 0x80200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000)=""/181) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x8)=[{r0}], 0x1, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000012000)=@sack_info={0x0, 0x2, 0x7}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000013000)=0x9, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)) 2018/02/16 10:26:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000005, 0x6) 2018/02/16 10:26:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000277000-0x50)=""/80, &(0x7f00004d6000-0x4)=0x50) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000713000/0x3000)=nil, 0x3000, 0x1, &(0x7f00004b5000)=0x8, 0x8, 0x0) socket(0x0, 0x80006, 0x1) 2018/02/16 10:26:38 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) r0 = syz_open_dev$midi(&(0x7f0000817000)='/dev/midi#\x00', 0x1, 0x101201) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000031f000)={0x3f, 0x101, 0x2, 0x200, [], [], [], 0x1, 0x907, 0x8000, 0x48000, "d4596eeaf457c30942f6241b939ca963"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/02/16 10:26:38 executing program 4: mmap(&(0x7f0000000000/0x7f0000)=nil, 0x7f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003b0000-0x8)={0x0, 0x0}, 0x0) r2 = open(&(0x7f00001d3000-0x8)='./file0\x00', 0x20000, 0x0) mmap(&(0x7f00007f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00007f2000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) mmap(&(0x7f00007f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00007f1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00007f0000)={0x4, r4, 0x3}) mmap(&(0x7f00007f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00007f2000)=0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r6, 0x7, &(0x7f00004c5000-0x38)=[&(0x7f0000631000)={0x0, 0x0, 0x0, 0xa, 0x4, r4, &(0x7f00007f3000-0x96)="00be1e902145b85f48e25e111b2e0baa7c223551aa32a05beb90fa2295776a03482f40c29c3bda89c0ad759d27189c9d8b1e3940612b910e5253c23fd372981bf459aa38051f127d0db944ab9b0b4ae46c5937ceb32a2acb1a1f200d7970b2cfda38ab657dc0a6c0c3ed9deabd695798508aa92adfc13f98179a44e4acadfa2ae03bc7344500cd22d167fd5d3cfaf99578a81f65b465", 0x96, 0x2, 0x0, 0x1, r2}, &(0x7f00007f2000)={0x0, 0x0, 0x0, 0x3, 0x40, r2, &(0x7f00002c2000)="96561d5235fac73776441cf98e93ee31811f8e8e7dc8544ca976a83e9176cf88e39e7233ec3eb78bad0242fa92b4bfd4b9c475654348616df031b893a13e088fcaed1a509a8d6b9b91f66a968d94203d492b95180514d7b1faaa5fb6336a792c1c81eddb051984440660a9eff2e62244b30d7772db39f1ce3b7f56d646f9ce5c93a820aa3517c7d666dbf0ed75b8dd2331666cbb0c77d3dd724f9733c3398624a1d3868dfc59b5ed5477993cf5aeca029db4493a3995d282b382fff9062a504fdfc1f999ed03755ae382e2309449752e607a869fdd17d706673312296e0a60c1a5a92346141912d48e6b00f7a98c", 0xee, 0x9e2, 0x0, 0x0, r1}, &(0x7f00007f3000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f00007f3000-0xa6)="9a680cdf4ec2df31e4f85eb9f14e8910b00273d2a1c6c700ac59e1934d7d3396cf09e010714c2271b9cd8922d8791aa00046c360f4d3c6131fd2635a068f2db0dc6535249d2918f6dfa0a51a2c7b2a58b323356cdc3e82df03e30fffcdd95cdfa69fb0a1e4d3dc3980b29367087e74bb18f3d3c22fb44d9889852f2adda27c38d4869ea4c692c444431317aefc6d7a2b08f5232bafdf15224aa252ad7e02b031ab601ff5d384", 0xa6, 0x20b9, 0x0, 0x1, r5}, &(0x7f00007f2000)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f000065f000-0x43)="a0f9967bf8874fdc267ab020e2b2b6fbccef8d90a04ce8c5feb9371b16c999fb0fb72d339f5860e2fc0ae33abeb77500265155a3948a362840eae70ba16b1cebebad579f7d71dadf68", 0x49, 0x3ff, 0x0, 0x1, r0}, &(0x7f0000166000-0x40)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f000052f000)="5cbc977c796afe7eb394d45fceea9702b62881ac3b89f5e753aa511d2bbd072761bf34a9a9437ea55c99ddab6eb55267e7818133b918146b54a2f39c77889c0d3a7708", 0x43, 0x625d, 0x0, 0x1, r0}, &(0x7f00005e4000-0x40)={0x0, 0x0, 0x0, 0xf, 0x7, r0, &(0x7f00004a7000-0x1c)="3476b1c1c9e5c56bef34836df17b93cb5c4892ef156452b975d85b20", 0x1c, 0x9, 0x0, 0x0, r1}, &(0x7f00007f2000)={0x0, 0x0, 0x0, 0xf, 0x6, r3, &(0x7f00007f2000), 0x0, 0x1f, 0x0, 0x0, r1}]) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f00007f1000-0x4)=0x9af6, 0x4) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r7, &(0x7f000095d000-0x94)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00004ce000-0x18)={0x0, 0xe1a8, 0xffffffffffffff1d, &(0x7f000034a000-0x8)}) 2018/02/16 10:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000289000-0xb)='/dev/audio\x00', 0x0, 0x0) read(r0, &(0x7f000048d000-0x6d)=""/109, 0x6d) clock_gettime(0x0, &(0x7f0000f41000-0x10)={0x0, 0x0}) ppoll(&(0x7f00005c1000-0x30)=[{r0, 0x221}, {r0, 0x8000}, {r0, 0x8440}, {r0, 0x10}, {r0, 0x20}, {r0, 0x1}], 0x6, &(0x7f0000929000)={r1, r2+10000000}, &(0x7f0000078000)={0x8}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00006df000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000bbb000)=0x4, 0x4) r3 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000bba000-0x7)) 2018/02/16 10:26:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(0xffffffffffffffff, &(0x7f0000f70000)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001f3000-0xc)) connect$unix(0xffffffffffffffff, &(0x7f0000c8e000)=@file={0x0, './file0\x00'}, 0xa) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000087a000-0xd)='attr/current\x00') ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000692000)) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000dd6000)={0x3, 0x3, 0x6}) r3 = semget(0x1, 0x2, 0x8) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000ccf000)=""/175) connect$unix(r0, &(0x7f000047d000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/16 10:26:38 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0}, &(0x7f000001f000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000018000-0xc)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f0000013000-0x504)=@polexpire={0x504, 0x1b, 0x8, 0x7, 0x2, {{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x0, 0x1, 0xda30, 0x2, 0xa0, 0x0, 0x0, 0x0, r1}, {0x1, 0x9, 0x1, 0x2, 0x7fff, 0x1ff, 0x80000000, 0x6}, {0x5, 0x1, 0x1, 0x2}, 0x6, 0x1, 0x0, 0x1, 0x1, 0x1}, 0x7f}, [@algo_aead={0x114, 0x12, {{'echainiv(rfc4106(gcm(aes)))\x00'}, 0x638, 0xc0, "5ce9a74eb609a02b1ed75ada137f8031449dbbf762c47fd1ab117489aa47bead33be3cbc62930551b6cf7f29d0e0caa6e02cd58f3f34a5324b7748f69a9542e9ab3a8a7006fcd163288e9b1d2f5b8b41d952b979ba238dbd7f1494d9fb320959ca0fcc74a2ecfc6a6564dce6ca643a745c4706fe3a351d1f1f79acf13df4a7e66fec4cc8571e7d74c5d592552e15c94870702236f1f327ade8991cb1aab150395457fe8fd5343d30e617f3f8fa12851f4e811d8c071ed5145c5f55fc022a74bbbc3b34b74b7dcd"}}, @algo_auth_trunc={0xc4, 0x14, {{'crc32c\x00'}, 0x3b0, 0x1a0, "ea9e44ae7703547a373571520cf0f0481b98550c615fe0f7e49336584d3917dccf5becb79d58192a8657fbdfb914767cbf265a556e83ba76dce670ff580d53fde92817dac9f0143262b54945da650eed8ab6b41afd59145735d924ee03b88de760c8ec0a2cd8a4dbfcc75dc8fbe50c37c5709fe71c6e"}}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x1, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @algo_auth_trunc={0xe0, 0x14, {{'sha3-256\x00'}, 0x490, 0x1c0, "09a73f7e54938d81819278c3f3848c785e115e66b198cf5a082aa5b8873852d2d2b59d0840c41db142c07913f51c18737b2a59cf02de83f90c445ce3e404169264c252947dee9dc3ef3aa6f96fa3864ad1db268446fc222389143f3e253b1a95e0b335928f985e9920f0044900bcff1dbcf3b11b2ea5a6d2b755bebc95f7c78d01841fb96bccd7c51bed00f7f25882ba370b"}}, @algo_aead={0x13c, 0x12, {{'authencesn(sha224-ssse3,ecb-camellia-aesni)\x00'}, 0x778, 0x180, "49fac809bd69b7553aa87a2de462844280ee8558e4d3c57ce7e48cd8a2a7e987088c6956b8e36aa5587629a16179c491b5974727b28dc0c7889507a93e795d11bf113aa753d786d5ff991e05adbe385a4ac977860bedbe87ac92551a5b9127f93a66fafe7e705ea20d4b46054f14bac22a856b1ee21289d9831c108af045016324d4680d37c01cbf9224ed5531ee0d7c5b87076223b29d5c7e3416545ce6e7f3c58b3d12b208be1305098c4f89f6dda78472802145edef032ce6366757e67cf7260d037d827cdb34f0941271c50f857ea4a30121e4fa1a2891d9959798ce3e1024c2adad3d1163d920087b6dfdf034"}}, @replay_val={0x10, 0xa, {0x3, 0x1, 0x10000}}, @address_filter={0x28, 0x1a, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}}}]}, 0x504}, 0x1}, 0x0) 2018/02/16 10:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndmidi(&(0x7f0000821000-0x12)='/dev/snd/midiC#D#\x00', 0x441, 0x80) socketpair$inet6(0xa, 0x80001, 0x100, &(0x7f0000262000-0x8)) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000134000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f95000)={0x0, 0x75, "042581375f892bc5b0577cdb92115895c907548da65c2fa96b4cc352441982ad13a8c3238917f68321005017b892edeabe4114df8a86697ceae78f151cd9e1632f5cdc066b5f7719a6cf02859d103d390e3d2c25a204e11106bdfbb611e66206ad5392dbcd50e446491ba381569c0a726ed3837e97"}, &(0x7f000039e000)=0x7d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00006f6000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x7, 0x7}, &(0x7f000001a000)=0x98) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000086c000-0x10)={0x6, 0x114000}) openat$kvm(0xffffffffffffff9c, &(0x7f0000d89000-0x9)='/dev/kvm\x00', 0x8bf44e317f4c80bd, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f00007bf000), &(0x7f0000bae000)=0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000ce4000-0x8)={0xffffffffffffffff, 0x3}) tee(r1, r0, 0xc00, 0x2) 2018/02/16 10:26:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000006b000-0xc)='/dev/ashmem\x00', 0x400000, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cc0000-0x8)={0x0, 0x0}) connect$inet6(r2, &(0x7f000018b000-0x1c)={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x5}, 0x1c) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00008b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000905000)=0x5c, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000455000-0x20)={@generic="8aea40431cd3921d1cfb914406c6e1db", @ifru_flags}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00005de000)="4651252f6a5defa0bfdb1901e3d6f8616dd8ac7852ab00142ca334f6983684a96a", 0x21) 2018/02/16 10:26:38 executing program 5: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000038000-0x4)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x30)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/02/16 10:26:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fd3000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007d0000)={0x0, 0x5}, &(0x7f0000cf7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000439000-0x4)=r2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000740000)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x4}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x1, @rand_addr=0x9e}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0xa0) r3 = socket(0x10, 0x802, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000064b000)=0x7) write(r3, &(0x7f00000ae000)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000c0000000002", 0x24) 2018/02/16 10:26:38 executing program 0: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a1000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e6f000)=0x8, 0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00003c9000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x144b}, 0x1, 0x0, 0x3}}, 0x26) getpeername(r2, &(0x7f0000e6f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00007b5000-0x4)=0x3a) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f000026b000-0x4), 0x4) 2018/02/16 10:26:38 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/vga_arbiter\x00', 0x42000, 0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000b36000-0x90)={0xf97cff8c, 0x8, 'SE Linux', "182f3aa3726e61ab497acffe6650e81d4c64143fbfe8416a975c4f82e6ecc71dec6a19601be412278bad78d9a9270d4e098a1a325349068528a86a27f15b3574126f7cc164c24e725d66f019e464c2d42753a69dc2ffeba2c8ea766ff04fe44f1c551fc9b1ea43fa0886fd2ba2cc70069c4f7909274b30759168ab7b2fcefcc1"}, 0x90) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000fbe000)) close(r0) 2018/02/16 10:26:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000b6e000)=@routing={0x2f, 0x12, 0x1, 0x3, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xc}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x81}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}]}, 0x98) connect(r0, &(0x7f0000002000)=@ethernet={0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) connect(r1, &(0x7f00001e5000)=@un=@abs={0x1, 0x0, 0x0}, 0x8) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x5, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/02/16 10:26:38 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000976000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000897000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000426000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000dd000-0x120)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "c919a0189e4c2efb3f91f671d3051c33"}) 2018/02/16 10:26:38 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xc)='net/netlink\x00') ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00003c3000-0x10)={&(0x7f00005ba000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) write$selinux_load(r2, &(0x7f0000315000-0xd9)={0xf97cff8c, 0x8, 'SE Linux', "41122bec2d6e58bf74b7e9e95f3febaa9a7bdb93da41e689636d79f0b53e06ddf6d4f49997226856f647d95948520540db2129676a33dbff8b7479424c18af87a7bab1b7f55f4a7dc651f103603c098c1758dc07920c8bf45a33f37bcb4913107a83a0b60580663c1a5f27250780995bdf623f4ebf64afdfc8eafb79dd3112d88008cecbab5673ddae33bc7901b465623aa5fa6a8cde24ae0ade1d82c517633b28af9b433c48879d66955d594a2bdf7efbc775d3e0cf82ce99ab79c309f309d214d954440a39d524bd"}, 0xd9) 2018/02/16 10:26:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f000063a000)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c4b206c4d108900000009300208000000", 0x90) 2018/02/16 10:26:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000c49000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x40000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003b4000-0x56)={0x0, 0x4e, "e451d79b66b75067020b156f963d14a0046ecbfad0561228e744ba9f78382778c77f9320b9d6c241eed7bbc1d61c436f09d799e6387f6aee298172a2d27af1eac9e315914167f683fbc82bf85a8a"}, &(0x7f0000e45000-0x4)=0x56) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ea5000)={r1, 0x8, 0x8, 0xf38, 0x80000000, 0x3}, 0x14) socket$kcm(0x29, 0x7, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000187000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r3 = fcntl$dupfd(r2, 0x67ef8b70a7fc3f03, r2) sendto$inet6(r3, &(0x7f00000e4000-0x1)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00004c8000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000089a000)=0xa0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f000033c000)) 2018/02/16 10:26:38 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b2b000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@rand_addr=0x3, @loopback=0x7f000001, 0x1, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x2c) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x126080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000de7000)=0x3f) vmsplice(r0, &(0x7f0000afa000)=[{&(0x7f0000834000)="e5a587f75fabdb539c0ffcf0fb207f14d5142826cbe8c55b093f4fce68a1f5c1fe2dc7db386de47af540a9845e7e9cde555d91366a03b0e2b90e1541a7a66e861900667e875b76c822a6ad059387e3154032aa7bf2931ee0ac1c6ae2cae675341d98d4400981007e52ebc668d8f77757f822fba22b63cea4944b8d31f1563c31b9a51ef2fa122f11198d3c8d47c484da6cd72095c5", 0x95}, {&(0x7f0000611000-0xb8)="de3f946277695a7ddfaa51be24ef4b12e7863649005ba28ba97ba7e219b99b64dd60d899a3e0f000d236b1894fe278575615de6e21c119070770155c8acacd232757d1322fde5f5e8f630db7fd6ce62df38df272c917f19e3df10a89f4864a29d5b982b3b4d2248cd4cd75510c73f2aa0718da59a5bcc7f8ff053005d5a8554bfcb0a8b7cdd3b63d62c444dc250e4b7ec9e31c7166846350a471b86e53fc9639ea19ac2a04572a872f750180366394190c27e67403c930df", 0xb8}, {&(0x7f0000861000)}], 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000001000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40006, 0x0, 0x6, 0x0, 0x80000000000, 0x5b54, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80, 0x4000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x4) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000d65000)={&(0x7f0000ab0000-0x8c)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/16 10:26:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000017000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/16 10:26:38 executing program 1: r0 = semget(0x0, 0x0, 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000aac000)=[0x2, 0xd885, 0x5]) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x20000000041) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 10:26:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x3, 0x4) sendto$inet(r0, &(0x7f0000bfc000-0xe4)="b88ecef56500973e904a1d32ef9bf38eaa2dd7ce78ea65a8203baf81ecb0b3c9dcec867fb9fd0f8c63d415eee315ebe02bc9fb0324c76b6dafd0b7d12bda26501646c0f91eaba94039a9017fef631f235d3d8260a0a71582ca9d7011a0855c8f909335a31ff771fb3c51588c106c7739ccfa900b25a23285f5e9b559247fd28f6fa08627ed8464fe1eb3a3ad156086c9444b694ed660aa9a819d825ffc9cf7d8904a9c789470acd327e5a06476a98321347ece3423f93fb85bb5c1215d22cb5947ae4ad258f4af28697c2da7e02684de4e3a1a00afe189e04cd921590710b3ed2fe43b18", 0xe4, 0x20000000, &(0x7f000014f000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000b1e000-0x4), 0x4) 2018/02/16 10:26:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000022e000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00004ee000-0x20)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x2, @multicast2=0xe0000002}], 0x20) syz_emit_ethernet(0x4e, &(0x7f0000b26000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0xd, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[@ssrr={0x89, 0x17, 0xd600000000000000, [@multicast2=0xe0000002, @rand_addr=0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x1}]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "6ee80977"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) [ 38.846586] binder: 5655:5658 Acquire 1 refcount change on invalid ref 0 ret -22 [ 38.860109] binder: 5655:5658 Release 1 refcount change on invalid ref 0 ret -22 2018/02/16 10:26:38 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) listen(r0, 0x6) setsockopt(r0, 0x1000000000000084, 0x8, &(0x7f0000fe7000-0x2), 0x0) 2018/02/16 10:26:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000248000-0x4), 0x0) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r1, r0, 0x0) 2018/02/16 10:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ee4000)='cifs.idmap\x00', &(0x7f0000776000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000071b000)=')\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eaf000-0x9)='/dev/dsp\x00', 0x101000, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00008a9000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f000086a000)={0x2, 0x2, 0x8, 0xffffffffffff8001, "9dde3daf83ee1218624de4f3575e628db7710ae96fb7d6a1dfdacc4eb153a612bd070fa80e2a621d42279ec3", 0x8}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00002bf000)=0x7, 0x4) memfd_create(&(0x7f0000c9d000-0xb)='cifs.idmap\x00', 0x1) 2018/02/16 10:26:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000000), &(0x7f0000a9f000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000206000)=@buf={0x0, &(0x7f000046e000)}) 2018/02/16 10:26:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00008f3000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f18000)={r1, r2/1000+10000}, 0x10) ioctl$TCSBRKP(r0, 0x2276, 0xfffffffffffffbff) 2018/02/16 10:26:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f000056c000)={&(0x7f000065e000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f00004f1000)=[{0x30, 0x0, 0x1, "b22e65352b4365081c73a328e06d2a4dc6cc304361c340250000"}], 0x30, 0x20000004}, 0x0) 2018/02/16 10:26:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a0a000-0x30)={0x54, 0x0, &(0x7f00000ea000)=[@acquire={0x40046305}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000059000)=[], &(0x7f0000b48000-0x28)=[0x78]}}}], 0x0, 0x0, &(0x7f0000664000)}) r1 = socket$netlink(0x10, 0x3, 0xf) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000509000), &(0x7f0000142000)=0x4) 2018/02/16 10:26:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)) mkdir(&(0x7f0000080000-0x8)='./file0\x00', 0x2) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a6b000-0xf)='/dev/sequencer\x00', 0x402640, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000d19000-0x68)={0x7d, 0x0, [0x3, 0x25d6f30c, 0x3800000000000000, 0x8]}) mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) [ 38.904553] binder: 5655:5658 Acquire 1 refcount change on invalid ref 0 ret -22 [ 38.912077] binder: 5655:5673 Release 1 refcount change on invalid ref 0 ret -22 2018/02/16 10:26:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x18, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a12000-0x9)='/dev/vcs\x00', 0x6a980, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000506000-0x10)={0xa, &(0x7f0000a7b000-0x50)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001000-0x10)={r2, &(0x7f0000579000-0x49)=""/73}) 2018/02/16 10:26:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr, [], @ipv6=@loopback={0x0, 0x1}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x400}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x18, &(0x7f0000010000)=[], 0x0, &(0x7f0000005000)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000074e000-0xe4)={0x0, 0xdc, "2cd920cdb022a5a7091e56dc26673edf4dc8c4c1c89ab8bbb37e027f571fc9bd2f7d567b0c6eaa1229e30a3caf68d8b76f48a9bf68bb8084789ab4665f0cf706ae01fd13f9e2210416b718a9948e379f1446f2f09d0498f84d7998ccc420b4905d41699ba81ae4082e2bde00b7356de2a19acd42d5d9d51013e0ba38cf0797aee731e589e42daff9220b040cde10f8b7004de3e926f915dd47ee4f43ad0c76b73b6c1e683284ded604e0f99fc7092849f2e96bf5d72d9ff9e2b84652d17c4d3c1d765ccc496fa48f3a7870670cec367183abf3d59de38509801c1dae"}, &(0x7f0000184000)=0xe4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005af000-0xa0)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x3, 0x2, 0x8, 0x10001, 0x2c99}, &(0x7f000024b000)=0xa0) [ 38.956100] binder: tried to use weak ref as strong ref [ 38.961555] binder: 5679:5688 got transaction to invalid handle [ 38.967641] binder: 5679:5688 transaction failed 29201/-22, size 0-8 line 2842 [ 38.980579] binder_alloc: binder_alloc_mmap_handler: 5679 20000000-20002000 already mapped failed -16 2018/02/16 10:26:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000539000)={r0}) accept4$inet6(r1, &(0x7f00004a5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000c6f000-0x4)=0x1c, 0x800) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) mq_timedsend(r0, &(0x7f00003ef000-0xb)="fa72c0063c21d5223f4059", 0xb, 0x100000000, &(0x7f000033e000)) syz_emit_ethernet(0x2a, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/16 10:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x4, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0xfffffffffffffffd, 'queue0\x00'}) ioctl(r0, 0x1, &(0x7f0000001000)) 2018/02/16 10:26:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a6a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100}) 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}) readahead(r0, 0x1000, 0x10000) write$tun(r1, &(0x7f000059f000-0x1026)=@hdr={0x3, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty, "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"}}}, 0x80c) [ 39.004642] binder: BINDER_SET_CONTEXT_MGR already set [ 39.011580] binder_alloc: 5679: binder_alloc_buf, no vma [ 39.017098] binder: 5679:5702 transaction failed 29189/-3, size 80-16 line 2957 [ 39.019529] binder: 5679:5688 ioctl 40046207 0 returned -16 [ 39.034156] binder: 5679:5697 got transaction to invalid handle [ 39.040035] xt_connbytes: Forcing CT accounting to be enabled [ 39.040254] binder: 5679:5697 transaction failed 29201/-22, size 0-8 line 2842 [ 39.067332] binder: undelivered TRANSACTION_ERROR: 29201 [ 39.072962] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.082401] binder: release 5679:5688 transaction 4 out, still active [ 39.089026] binder: unexpected work type, 4, not freed [ 39.094298] binder: unexpected work type, 4, not freed [ 39.099557] binder: undelivered TRANSACTION_COMPLETE [ 39.104645] binder: undelivered TRANSACTION_ERROR: 29201 [ 39.110102] binder: send failed reply for transaction 4, target dead 2018/02/16 10:26:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005b7000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000153000-0x4)={0xffff}, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00006b3000)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000ad9000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ip6tnl0\x00', @common='bridge0\x00'}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x3}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/16 10:26:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3b000-0xc)={0x80}) 2018/02/16 10:26:38 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00009db000)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2), &(0x7f0000904000)=0x4) 2018/02/16 10:26:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006e0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000648000), &(0x7f0000b23000)=0x4) r1 = memfd_create(&(0x7f00008bb000-0xf)="74086effff00000000000000008c00", 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000756000), 0xf2b3) flistxattr(r1, &(0x7f000099a000-0xc9)=""/201, 0xc9) openat$sequencer(0xffffffffffffff9c, &(0x7f00004b6000)='/dev/sequencer\x00', 0x4b00, 0x0) 2018/02/16 10:26:38 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001a000-0x11)='/dev/qat_adf_ctl\x00', 0x200400, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000012000-0x14)={0x6, 0x96, 0x0, 0x2, 0x80}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000010000+0x1f)=""/4096, 0xcbb}], 0x5}, 0x0) 2018/02/16 10:26:38 executing program 0: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x884) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x10, 0x800) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000000)="920d30851c01a6ca63faa3ee779a8c4f0bc6a5b37f83b6da835fa4db5d89a7e1ad26e5e3a8447770810b3d9901267b51b0623b58bc876a6fc0d69d5e763de75c2ed2e26fbd07a6b483229aad034fca8adbc6e670efa6fa6835e9414c6a5b40db821981acc693bedebc490827cb821aebd0c0edf18a8fe4ad858d1e7d0fb060dfd21d6b23191d2d9d42d4f00e86aceb587833ad408b7c4a76f88e69618653a75595f7fd25857724da0c938bf252f45133a0a27a17ac2472a2f577c887114ad00f2f368436b58c81f468569c52db66923f0b374376e5566d1290b06a61a7ebde8baee19931ba948ad63a86ea359cca1a1617066f90d9") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000), &(0x7f0000002000-0x4), &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x2)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={r1, r2, r3}, 0xc) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000), &(0x7f0000000000)=0x10) 2018/02/16 10:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c67000)={{{@in=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f000077a000-0x4)=0xe8) stat(&(0x7f0000147000-0x8)='./file0\x00', &(0x7f0000034000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuseblk_mount(&(0x7f00003f3000-0x8)='./file0\x00', &(0x7f0000c7c000)='./file0\x00', 0xe001, r1, r2, 0x84f, 0x6, 0x904038) listen(r0, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f0000d88000)=[{{&(0x7f0000386000)=@ipx={0x4, 0x2, 0x561, "46fdef124a7b"}, 0x10, &(0x7f0000724000-0x10)=[{&(0x7f0000ce5000)='GY\vu', 0x4}], 0x1, &(0x7f0000f04000-0x10e0)=[{0x1010, 0x111, 0x4, "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"}, {0xd0, 0x107, 0xfffffffffffffff9, "650e64dee58611d46d229a4feba70deb7f71f0fa865d54c4a781130dbeb71225907b8ae1b82e3e3ac8fc6d51a12b769bd7dd29f760612618c6754e25fd70532e7e155771549d95f140ee2bcb4b02096ac63d9d0f032d24347038c1fd7bcfa4f9f6ab95f0546a43c1befb197528c43f91d0c888f8dcc95e97b6d9d42c4757bbd05b339647d359bdb68e46c88a89267d59bb22ffb68d87b0afd873119c49271b793b9e73297ab90699ff9a735e2c2f6f3fa39e33ea2688f179ab70"}], 0x10e0, 0x20000080}, 0x8}], 0x1, 0x44804) r5 = syz_open_dev$tun(&(0x7f00003b1000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r6 = mmap$binder(&(0x7f00005fd000/0x1000)=nil, 0x1000, 0x0, 0x20013, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000a50000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000030f000-0x18)={0x0}) r9 = mmap$binder(&(0x7f0000d39000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000591000-0x30)={0x158, 0x0, &(0x7f0000dc9000)=[@acquire_done={0x40106309, r6}, @release={0x40046306, 0x4}, @reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x20, 0x20, &(0x7f000052d000)=[@fda={0x66646185, 0x8, 0x4, 0x19}], &(0x7f00005d3000-0x20)=[0x78, 0x48, 0x48, 0x20]}}, @exit_looper={0x630d}, @increfs={0x40046304}, @free_buffer={0x40086303, r7}, @dead_binder_done={0x40086310, 0x3}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x58, 0x10, &(0x7f0000e52000-0x58)=[@flat={0x73622a85, 0x10b, r8, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f000063c000-0x1), 0x1, 0x1, 0x27}, @flat={0x776a2a85, 0x1, r9}], &(0x7f0000f87000-0x10)=[0x30, 0x20]}}, @transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x48, &(0x7f0000d64000)=[@fd={0x66642a85, 0x0, r5}], &(0x7f0000eca000)=[0x18, 0x78, 0x30, 0x38, 0x28, 0x48, 0x48, 0x38, 0x38]}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x18, &(0x7f0000cc7000)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x2}], &(0x7f0000ab2000-0x18)=[0x38, 0x40, 0x20]}, 0x9}}], 0x5f, 0x0, &(0x7f0000a98000)="ac89f8732cde7911706e7679b2fe5b70bb6f5db8f02001921d7d87e9a1813884b450f4a9e8c2fcb98270df24e286d1b70ea260853a06b4c7e66cd8871351bfb65fd36cda899398f5b28965c94d8deb16dd5986d282d692d7012ff7e5e9a4b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000eb5000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b07ea881b6651bd41d6ac0b8ee520c9c"}]}}}}}, 0x46) 2018/02/16 10:26:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101040, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@broadcast=0xffffffff, @empty, r2}, 0xc) [ 39.129742] device eql entered promiscuous mode [ 39.189513] device eql entered promiscuous mode 2018/02/16 10:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) fchmod(r0, 0x8) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) socket$inet6(0xa, 0x112e0a6c35ece253, 0x4) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 10:26:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000758000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00003e7000)={&(0x7f0000c61000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000864000-0x50)=[]}, 0x48881) 2018/02/16 10:26:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) dup(r0) 2018/02/16 10:26:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f0000cb2000-0x8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000059c000-0x10)) openat$sequencer2(0xffffffffffffff9c, &(0x7f000078a000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 10:26:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x103000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80b, 0x40) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f000046f000-0x10), &(0x7f0000000000)=0x10, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003ad000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e8b000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00009e9000-0x61)=""/97) r4 = syz_open_dev$vcsa(&(0x7f0000db6000)='/dev/vcsa#\x00', 0x9, 0x0) sendmmsg$unix(r4, &(0x7f00008d1000)=[{&(0x7f0000272000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000639000)=[{&(0x7f000006c000-0xd)="8ce340c481bad9c48dcb80af15", 0xd}, {&(0x7f0000e1b000-0x37)="d0354e9f63947e399c51ed74889cab38d0b09587fc0394f06fa5a3915af881f6e084cf5ef018c148928d59d86273b0c3de00fa19161b7b", 0x37}], 0x2, 0x0, 0x0, 0x4880}, {&(0x7f0000677000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000047000)=[{&(0x7f00009c1000-0xd9)="a9609ed6dd163692f5661e65210931f4be6fdccc327f36c541711f847337343759991ec0dad573541a0725a7ac4c9a094508ef79b7aeba1a460ea4249883b02804e60deb1a8d7577dd00bbc35b6eded2aab536fa2ecc9a59253ea514cf9d264d43db1d307652e7ae6ddb147097651363280959030a36baec94f418be1c1d47203867c239d039c5f4c8177722f62a44c5debcdadeb7c9234fe544e7b2bf7c0a52d5f232d69501a31b3ad4016bd4340e5c0ee9b2a807330f98a2f827ec061e0b7a22a969cc1944108949ffe4bf1178528bc2d2c908ad8090544e", 0xd9}, {&(0x7f0000b02000)="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", 0xff}, {&(0x7f0000d5b000)="704b76fab0e35956b7b0ddb934e22bb97f00d48ce0afec8a5945f13cc5ad2ae041aeee2c9cbd28a49181e0e6adf8cfc37363c7015643b77b4f2f1645b05fc173ad885693801fcf333b022f8122844a4017201b4b1c1c7cfe0ac3cf8223c638ce37424c01861dd73f5c94de572ae00bf67ab406ed5f956dc4bab7eafccce74a7f4ef152ba509a4a805073f1cfd94d0f82b7731946f116a7143fb0bb6a2907e426cdc92b7c", 0xa4}, {&(0x7f0000e7e000)="5ec15ad4d02451c7cb3345ba5037b18351af688ac5c0057593f44a625dbfd49e85e2daf6c1583556dd6d60e9994ab8b6676ba2a98f7c191cbb0bb0961adb2fa7eb72baeb", 0x44}, {&(0x7f0000339000-0xba)="f15aed29a77b8ef88f66244ac33ea90879a19ac87b9fa67d416c960e7ce25c396ec5dff5ca0c1633ba308e2615014f80a3efc6b5b0575e8d534e4baf5fd3e874be87cf95e514abaf8d5b0957619bddb874504b5628778dc782a1088229ca202d18abe2580ae18d9b02e75bd15c0af49674e7f8e3f4061682fbb12c54f2a758bb7651f25a780a80dfac58ed51028149f46e9e6d0a3407520464b5cdd0ee2e458779f093a2517d50e17cb4d286d7d6c6a01d85ff122070c9abb707", 0xba}, {&(0x7f000076c000-0x6)="acc5eaaacb6a", 0x6}, {&(0x7f000074d000)="830387868c84cd53605231a675361433369a219dee28757d8d299479a0c10dac464c17d88e12e87965c33ee937d8680f8370d24460110d3cb2ed56f87a39eec38fbad27e2f33ed7a13767acd7e6f193ea4c8bd7c8ed6a5ab0b92a4aeca4d8ed1368db662feca6b82dc93506b9a6d8f77cc7e2551a9e2b785c536b6b550c993a1f8e20a56cdf2168c06c05cf19b705c0e30314f8b8a2554c9067b74337fd4430d2699169628c98f3bafc1916b5536ca868bdb0ac9225597e46d4d4c07bfc05e5735", 0xc1}], 0x7, 0x0, 0x0, 0x4000000}, {&(0x7f0000060000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00007a8000)=[{&(0x7f00008df000)="694a14158f439cb79c1af90f63d68d807f639f391dc7eff6e1ec39a17c102b34992ddace516cc863570833e2c2e928fe0a0f4e2ae4b7fe", 0x37}, {&(0x7f0000a4a000-0x1a)="3b171b091ca3411d5eb3848b73573ec2c0fdde9c8649790e1d2f", 0x1a}], 0x2, 0x0, 0x0, 0x8000}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000271000-0x4), &(0x7f0000acc000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000054000)=[@in6={0xa, 0x1, 0x8000, @empty, 0x80}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @rand_addr=0x1000}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @broadcast=0xffffffff}], 0xa8) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000fb9000-0x420)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x1f0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f00009dc000), {[{{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'bcsh0\x00', {0x0, 0x0, 0x48, 0x0, 0x0, 0x1f, 0x5}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @common='gretap0\x00', @generic="caacc61dbe694efc7cbed9ee530862d1", {}, {}, 0x0, 0x2}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) 2018/02/16 10:26:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000607000)={0x10}, 0xc, &(0x7f000099c000)={&(0x7f0000a12000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 10:26:38 executing program 1: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000922000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mincore(&(0x7f00009e4000/0x3000)=nil, 0x3000, &(0x7f0000afb000-0xf6)=""/246) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$vcsa(&(0x7f0000ede000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000000+0x4e8)=0x4) 2018/02/16 10:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001000)='net/arp\x00') r0 = syz_open_dev$mouse(&(0x7f00004fd000-0x12)='/dev/input/mouse#\x00', 0x0, 0x10000) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00005bb000)={{0x1, 0x100000, 0x1d, 0x9, 0x2064f887, 0x6d79, 0x7, 0x0, 0x10001, 0x20}, {0xd000, 0x0, 0xc, 0x5b, 0x8, 0x7fffffff, 0x1, 0xcf, 0x100000001, 0x10001, 0x81, 0xfffffffffffffff9}, {0x100000, 0x4, 0xe, 0x7, 0x2, 0x400, 0x1, 0x1ff, 0x80000000, 0x5, 0x9, 0x1}, {0x4000, 0x3000, 0x8, 0x7, 0x1ff, 0x5, 0x990d, 0x8, 0x3, 0x7, 0x7, 0x9}, {0x17000, 0x3000, 0xe, 0x2452, 0x0, 0x9, 0x2, 0x1, 0x9, 0x4f2, 0x1f}, {0x4, 0x1002, 0xd, 0x35c4, 0x3, 0x4, 0x3, 0x2, 0x5, 0x80, 0x7ff, 0x4}, {0x3, 0x0, 0xf, 0x100, 0x7, 0x9, 0x3, 0x8, 0x1, 0x1, 0xffffffffffffff58, 0x6}, {0x0, 0x1000, 0x9, 0x5400, 0x2, 0xff, 0x3, 0x6, 0x80, 0xfffffffffffffffc, 0x9, 0xc0eb}, {}, {0x5000}, 0x80000000, 0x0, 0x100000, 0x8, 0x6, 0x4101, 0x2, [0x2, 0x5, 0x4, 0x1f]}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') 2018/02/16 10:26:38 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eb6000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00008bf000)={0x0, 0x7ff}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000072000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000028000)=@security={'security\x00', 0xe, 0x4, 0x308, 0xffffffff, 0x228, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x368) 2018/02/16 10:26:38 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000482000-0xa)='/dev/vcs#\x00', 0x80, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r1, 0x0, 0x0, 0x10000) write(r1, &(0x7f0000099000-0x6d)="2e0e091ef2f9d42293579d78e8c13f629e648a4077d4872b7ff5a101ab2630d8de90aa86e6a65d98dd525258c21c637cf0d0dc31f7cb58d24e06f9e3ce76902e4681623f7a0be38ee7a23608be4cc9c0da376381d6eb7400e33ccf14bb431cadfad933524b9fd591642e50f20d", 0x6d) lseek(r0, 0x0, 0x2) fallocate(r1, 0x1, 0xb0a, 0x10000) lseek(r1, 0x0, 0x4) 2018/02/16 10:26:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$int_in(r0, 0x0, &(0x7f000099a000)=0x6) r1 = syz_open_procfs(0x0, &(0x7f0000351000)='ns/cgroup\x00') ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000972000-0xc)={{0x3, 0x2, 0x6, 0xdd, 0x0, 0x80000000}, 0x8}) r2 = eventfd(0x0) r3 = dup(r0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r2}) dup2(r2, r0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000b67000)=0x3, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00004e3000+0xb63)=0x7) 2018/02/16 10:26:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000285000)='/dev/loop-control\x00', 0x0, 0x0) pipe(&(0x7f0000980000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00005bd000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7}}}, &(0x7f00003a7000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000937000)=@assoc_id=r2, 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) [ 39.251510] xt_hashlimit: hashlimit invalid rate 2018/02/16 10:26:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0xffffffffffffffff, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000049000-0x10)={&(0x7f0000049000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000033000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f000003c000-0x6f)=""/111) write$sndseq(r1, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000039000-0x2)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/02/16 10:26:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) capget(&(0x7f000091e000)={0x20080522, r0}, &(0x7f0000001000)) openat$selinux_user(0xffffffffffffff9c, &(0x7f000081f000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/02/16 10:26:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x80000000, 0x4) 2018/02/16 10:26:39 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000003000-0x5c)={{0xa, 0x2, 0x8001, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1}, {0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0xcb, [0x8, 0x5, 0x1f, 0x1, 0x86f8, 0x6, 0x2, 0x4]}, 0x5c) creat(&(0x7f0000002000-0x8)='./file0\x00', 0xbee6645a8f0ee15d) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000002000)='/dev/adsp#\x00', 0xc5, 0x20001) 2018/02/16 10:26:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x8000000000a, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x800}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00004fc000-0x20)=[{&(0x7f0000000000)="b11f17e149796dc1143b4a17b810ad10d7060fc1497f6b8e3df1d3852824841e4aaf7ee9a4e396daedf9a55dd03d2dfe4d6b2a96f3e6437bcc1973e4158670e74757facac889d06b13ad3e46552bd897", 0x50}, {&(0x7f0000001000-0xb5)="461b65b9cb863cd174ec99d4816ddac62d6b16c7989d606d766f924810373eed328dd15701ebba41ba14865df1e3ea3acf32d4d3a30ae786bebfc7be10f43d63e401ace76b92cfe79f20a65367582110aa91d598ab862bf892e71286eeefd3fd62e6b222242bb2966ef8e4ed42e9fd696cc5f978a54c88b18b82b9670f0f9e56c718b2bf561f7fecdb0d3f1ea8bea7c16acfed3d0f642230f2e42d79d9794eb13d8dcb91f1c2b53c8854f246abf15efc98eb04710f", 0xb5}], 0x2) keyctl$clear(0x7, 0x0) [ 39.283997] xt_hashlimit: hashlimit invalid rate 2018/02/16 10:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) userfaultfd(0x80000) clone(0x0, &(0x7f0000bf3000-0x2e), &(0x7f00000f0000), &(0x7f00005b2000), &(0x7f0000963000)) 2018/02/16 10:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000fbe000)=r1) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x40000002, @random="1a4da6e5d14f", @generic="d9ebcccacc2e9e342f348262365b71fe"}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/02/16 10:26:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000483000-0x8)=0x9, 0x1000) r0 = syz_open_dev$sndpcmp(&(0x7f0000946000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff7fff, 0x400000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00001b5000)={0x0, 0x10001, 0x3, 0x81, 0x4, 0x101, 0x9, 0xc7b, {0x0, @in6={{0xa, 0x0, 0x3ff, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x6d}}, 0x5, 0x3, 0xb52d, 0x5, 0x98c6}}, &(0x7f0000044000)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f78000)={r1, @in6={{0xa, 0x1, 0x800000, @empty, 0x2018}}, [0x4b1, 0x401, 0x8, 0xa000, 0x1f, 0xff, 0x2, 0x1, 0x7, 0xe182, 0x0, 0x7, 0x6, 0x8]}, &(0x7f0000fa4000-0x4)=0x108) clone(0x0, &(0x7f0000d27000), &(0x7f00000fd000-0x4), &(0x7f0000f17000-0x4), &(0x7f0000c70000)) 2018/02/16 10:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000675000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000a74000-0x4)=0x10001) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000589000-0xe8)={{{@in6=@dev, @in6=@ipv4={[], [], @remote}}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000036000)=0xe8) r1 = syz_open_dev$admmidi(&(0x7f0000fc8000)='/dev/admmidi#\x00', 0x119, 0x0) clock_gettime(0x1, &(0x7f0000d33000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000f28000-0x8)='./file0\x00', &(0x7f0000a35000)={{0x0, 0x7530}, {r2, r3/1000+10000}}, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000695000-0xf)) ioctl$void(0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000378000), &(0x7f0000a95000-0x4)=0x4) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/16 10:26:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f00001b7000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f00001ba000-0x4)) ptrace$setregs(0xd, r0, 0x9, &(0x7f00006c0000)="ebace70e17214fe28a2b2dc0031cbf4de29ae6e196d478a07e289f04905070ff290108b03da5cd925dc32500b6c4ff1968c677212e7af16de64477009494a16468317289fca1fa9a6d6c21ee5e056db4642251face3234e4bda0a33de7f44182034b6835090ab3bf9edc52e93237763b808bd8b9d35689cd0d8a8a886cf44e83becfd601") clock_getres(0x4, &(0x7f0000353000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000c49000)={{}, {0x0, r1}}, &(0x7f0000040000)) timer_settime(0x0, 0x1, &(0x7f0000047000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000046000)) 2018/02/16 10:26:39 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000011000)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000011000)={0x1, r2}) sendfile(r0, r2, &(0x7f0000014000-0x8), 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000825000)=""/59, &(0x7f0000a6b000)=0x3b) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 10:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000dd8000-0x4)=0x0) r2 = creat(&(0x7f0000eb5000)='./file0\x00', 0x21) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000acf000-0x4)=0xfffffffffffffff8) sched_setattr(r1, &(0x7f000055b000-0x30)={0x0, 0x2, 0x1, 0x9, 0x6d0, 0x4, 0x81, 0x9}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000a7000)='/selinux/member\x00', 0x2, 0x0) socketpair(0x11, 0x80001, 0xffffffff, &(0x7f00005e2000)={0x0, 0x0}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000a27000)={"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"}) 2018/02/16 10:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000025a000-0xe8)={{{@in6=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00009c3000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066f000-0x4)=0xc) syz_fuse_mount(&(0x7f00002dc000-0xa)="e91f7189591e9233614b", 0x2, r2, r3, 0x1, 0x100000) listen(r1, 0x6) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r0, &(0x7f000059a000)="ed", 0x1) 2018/02/16 10:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00007e8000-0x4), 0x5, 0x0, &(0x7f0000afc000-0x10)={0x77359400}, &(0x7f0000a70000), 0x25659cf0) utime(&(0x7f000063e000)='./file0\x00', &(0x7f0000af2000-0x4)={0x8001, 0x1200}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af5000-0x11)='/dev/vga_arbiter\x00', 0x90040, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000d00000-0x7a)=""/122, &(0x7f00002a5000)=0x7a) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000f28000)={0x3, 0x7, 0x1d40, 0xb6a6, 0x0, 0x100000001}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000444000-0x54)=""/84) 2018/02/16 10:26:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0xfffffffe) connect$inet(r0, &(0x7f000061f000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) mq_timedreceive(r0, &(0x7f00005b5000-0xea)=""/234, 0xea, 0x0, &(0x7f00002c8000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000490000-0xb)='/dev/mixer\x00', 0x81, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000ae1000-0xb0)={{0x0, 0x2}, 'port0\x00', 0x12, 0x10000, 0x8, 0x8, 0x6, 0xffff, 0x40, 0x0, 0x5, 0x7}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000bc8000-0x4)=0x3, 0x4) connect$bt_l2cap(r1, &(0x7f00002f7000)={0x1f, 0x26db, {0x1, 0x3, 0x7fff, 0x1, 0x2}, 0x200, 0x401}, 0xe) accept4$inet(r0, &(0x7f0000440000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000b81000)=0x10, 0x80800) 2018/02/16 10:26:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000091a000-0xb)="5c90b4a095ac0da315fa29", 0xb, 0x4000000, &(0x7f00002bd000-0x10)={0x2, 0x3, @empty}, 0x10) bind$inet(r0, &(0x7f000093b000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff3f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000117000-0x8)=0x39) shutdown(r0, 0x1) 2018/02/16 10:26:39 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ffe000)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000233000)={0x0, 0xf0, "6b2b9fbc1b732acc24e2585034ee4e6449b20590c0986e6931aa93cc9757df2419522c5968e4fff1cfbbcc058d4aebab52ba656d92f61b4e62e4cf62d839f7eb6cb65f2f5549cb57ef0db9fe19e73bc2e813194307268dc1b49e98f2a5b6756695830305c3c4f908093c118e4632cc31570f9540c40fd48c10c7b1e44605e058b67d411b429564db352eaf04279a79d9b2eaa0dea324f1fa5a82cd48e9208fbc2f93ad25a1ca89ccd739f16bfee16e21a2b1145ed75428e25ac54066b2837c8897a0cf0e373a71bb0ef5710c2e9a25fa8c5ca1ebf2a49d8c5fe0f27b5a6c38ecd6c57abcc32903af1099574b12c2d4ce"}, &(0x7f0000ffe000)=0xf8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ffe000)={r1, 0xffffffffffff5a1d}, 0x8) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r2, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000336000)=0x100000001, 0x8) setsockopt$sock_int(r2, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4) poll(&(0x7f00004b0000-0x8)=[{r2}], 0x0, 0x10000000000000) 2018/02/16 10:26:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000086b000)={0x5, 0xffffffffffff0653, 0xea22}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f00004d9000-0x10)="01000000f6ff060000071a00009139cc", 0x10) close(r1) 2018/02/16 10:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x1000000000800) syz_open_dev$sg(&(0x7f00006bc000-0x9)='/dev/sg#\x00', 0x2, 0x4000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f72000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$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=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x10000000}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/16 10:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000df000)='/dev/rfkill\x00', 0x204c00, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000026a000)={0x1, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x3, @loopback=0x7f000001}, 0x20, 0x1, 0x1, 0x8000, 0x4, &(0x7f000087f000-0x10)=@common='ip6_vti0\x00', 0x1ff, 0x3, 0x9}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r1, 0x40000000009) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r2, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[]}}], 0x8000000000000ea, 0x0) dup2(r1, r1) 2018/02/16 10:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000201000)='./file0\x00', 0x181441, 0x40) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f000019f000-0x28)={0x7, 0x1ff}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f34000-0x9)='scalable\x00', 0x100000449) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37), 0x0, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) get_thread_area(&(0x7f00000a9000+0x119)={0x8001, 0x100000, 0x0, 0x7, 0x9, 0x52fc, 0x2, 0x7, 0x8d, 0x7f}) sendmsg(r0, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f000072a000)=[{&(0x7f00005a0000-0x1000)="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", 0x457}], 0x1, &(0x7f000002a000)=[]}, 0x0) 2018/02/16 10:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$vcsn(&(0x7f00001cf000)='/dev/vcs#\x00', 0xfffffffffffff001, 0x100) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000013b000-0x5)='reno\x00', 0x5) fcntl$setpipe(r1, 0x407, 0x6) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000903000)={0x9, 0x800000000000, 0x2, 0x9, 0x6, [{0x81, 0x2, 0x8001, 0x0, 0x0, 0x5}, {0x7, 0x100000001, 0xffff, 0x0, 0x0, 0x2080}, {0xffff, 0x4, 0x800, 0x0, 0x0, 0x4}, {0x4, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x2000}, {0x4, 0xba31, 0x8001, 0x0, 0x0, 0x200}, {0xb868, 0x3, 0x9, 0x0, 0x0, 0x2}]}) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227c, &(0x7f00005f8000)) 2018/02/16 10:26:39 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000012000)={0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x100000000, 0xffffffffffffff62) r1 = userfaultfd(0x7fffd) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000001000-0x9c)=""/156) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00003c2000-0x4)=0x7f, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x5, @empty}, 0x1c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x6) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r4, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r4, &(0x7f000010a000-0x26)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@abs, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f00009d8000)) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00006eb000)={&(0x7f00002ed000/0x4000)=nil, 0x4000}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000bfe000-0x380)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x250, 0xffffffff, 0xffffffff, 0x250, 0xffffffff, 0x3, &(0x7f0000f7d000-0x30), {[{{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xff0000ff, 0x0, 0xff, 0xffffffff], [0xffffffff, 0x0, 0xffffff00], @common='syzkaller1\x00', @generic="cae9b774e3eeb46a0ef6541e90c1747c", {}, {}, 0x84, 0xc2, 0x4, 0x4}, 0x0, 0xf8, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x80}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0xc, 0x3, 0x6, 0x52c6, 'netbios-ns\x00', 'syz1\x00'}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0x0, 0xffffff00, 0xffffffff], [0xffffff00, 0x0, 0xff, 0xff000000], @generic="27730d7f3ac491dbb7498ce4dcbf59c9", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x84, 0x7a9a, 0x2}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x9, 0xfff, 0x1, 'snmp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) [ 39.509569] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/16 10:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000030f000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f0000050000-0x10)={0x2, 0x3, @empty}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = perf_event_open(&(0x7f0000fe3000-0x78)={0x2, 0x78, 0x3e2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, @perf_config_ext={0x8, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000805000-0x7e), 0x0, 0x200007ff, &(0x7f000096f000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) lseek(r2, 0x0, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000838000-0x4)=0x7, 0x4) r3 = request_key(&(0x7f0000a68000-0xa)='blacklist\x00', &(0x7f0000c26000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000073000)='[:system&selfmd5sum-]\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000a34000-0x8)='keyring\x00', &(0x7f00006a7000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) 2018/02/16 10:26:39 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000af4000-0x1)={0x9}, 0x1) r1 = socket$inet(0x2, 0x802, 0x0) poll(&(0x7f0000de7000-0x20)=[{r1, 0x1}], 0x1, 0x4000000000000200) shutdown(r1, 0x1) 2018/02/16 10:26:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008ef000)='/selinux/validatetrans\x00', 0x1, 0x0) flock(r0, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3e) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) linkat(r1, &(0x7f0000c01000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000a70000)='./file0\x00', 0x1000) ioctl$KDDELIO(r1, 0x4b35, 0x6) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000034e000-0x20)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) clock_gettime(0xfffffffffffffffd, &(0x7f000065b000-0x10)) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0x1, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x80000003, 0xbb25, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe63, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00005d3000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f000023f000)={r7, 0x2}) getuid() fstat(r5, &(0x7f0000134000-0x44)) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00008c0000-0x2)=0x25b, &(0x7f0000666000-0x8)=0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) getpeername$llc(r4, &(0x7f00008db000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000623000-0x4)=0x10) 2018/02/16 10:26:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x121000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000461000-0x16)='/selinux/checkreqprot\x00', 0x840, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00008a5000)=0xc000000) 2018/02/16 10:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000001a000-0xb)='/dev/midi#\x00', 0xfffffffffffffff8, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r1, 0x0) 2018/02/16 10:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000966000-0x4)=0x8000000000007, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000017d000)="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", 0x1000) 2018/02/16 10:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x1c0000000000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000155000-0x20)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000002000-0x10)={0x0, 0x1, 0x6, @empty}, 0x10) 2018/02/16 10:26:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f00002bd000-0x38)={&(0x7f0000a72000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00007fa000)=[{&(0x7f0000842000)="4001b4aceba173697e318818844db2d05bf355c131895dfda94076cc6e916e95c64cf74c4f6cbf5df0dff54e42f8f8a563ed8a8ddcf1dd010bfc85c4519ac0e4785ea1389d033d62aa9ac71d37737ec41023955566c01ac15c11f3581692ccf2d0f82478", 0x64}, {&(0x7f00007f4000)="3db199ee257941a36e5ac51ccd4d231cadbbf6803ef3bb3b936ad0a356310e35d67fb0f822cd9a8c27cc408597d72c7d845d8f87a62037b7974103a4749dec2b85451fe1c76e2d579ad4ce9b1dbf8cad102167281bb959d3f25f0a4cdf0748d9ee3dd0316462ef8f6eaa21d5b6c2e2852deb3dbe380b17d1f4d41d6aeb031683f91815dd668780f42b35252803cebcae005480bdbc7772d8f92d16c5ca6edc202f5903c803332354d57b8e41c11b5bc5929bd2b971e3746df1e87fd41b95d2872e", 0xc1}], 0x2, 0x0, 0x0, 0x40}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0}}) 2018/02/16 10:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000406000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000793000)='/dev/rtc\x00', 0x547882, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000a0c000-0x8)={0x4, 0x7}) pwritev(r0, &(0x7f00000ff000-0x50)=[{&(0x7f0000b49000-0xec)="18ea62b8a785a71aaed009c671f7f6be337b24c0236e97834cc47d8d513a2c32999fc3a79249621c2ea23fb827c873331aadfd4ea341ad95e492becefadf75827fa82b4d89727e9ed22fb7986673c2edacc1ba0c6bf4d3fc0031914b34bccd20006c16212579a4e24c0a34aee82a569f0c688fe01e0fd72d3e09e16cb239c1a934f416c5bcaf3217513f05bb2ec709e947eac7f789a437e97eac20ad8e3bfba90676e50a27cc3843d3af573d6e1b338c0ac876023dbcbc488d0c47b5ff5183ae36fd6a2efee37deddf600f4c600c915432bb73afd415510a3602aa1cfd240b64ef7a47c25a4f37e8d1356317", 0xec}, {&(0x7f000024e000-0xd4)="611234b665cc909faf86afbf5254fc3ea2216a90d558615be34ab8d6464dbb334e63e4679bdbf12f0e69d069b619249c5ebdcce0dc19622ff6c7b756f2c239a288e0508beb205384af0ae9675e6b5f916b50474ae8a7125ac91bb6d88bb6dd7e0df8ea9438e2948aa5573f195d071b4a7b269e340ab3e735e33911ca7ee6318242eabfdff79745424bdba3ccfd549693101c7b72bd79b6e2942d27ed905f55a6bc41606185e9f588bac0e605ed42d3167ed762acacbb771af27c418c958f63b31a760308a16bf9a39536ad4bea40adec533f3da9", 0xd4}, {&(0x7f00008fc000-0x1000)="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", 0x1000}, {&(0x7f0000e10000-0xeb)="167c2d5dc509c92da5b26236a8b42e7b4bac7f3469b925424a2396f15b07d7e1edb4f50318a735e9c86912c91bf30a4292400df6629e28297627b2824bcc3b0eb76599cafa95a753504aabcab3c8dba1599b86f48b58e2294f4e3f4b3ade01994f9f164f34d7b2e51ec9185a0512d79c1aa675005e96df5ba3f2a3a049bc0d44f83003676061defec053fdb8d854293d33c8eca02b1487993ce33cb2f09491e1591cab4f5f8ef1ae11ae15b34823c6294218905bdc6192d3df8f18ea64af317e7108f3aff21c6a33298b54a9f823ba9da7342b65d8da3ac15d3237d81fab81618625d4c891d34563f4dfc2", 0xeb}, {&(0x7f0000360000-0x52)="72a60d02bc0d8e412e6d0949d44ed2b7824724f2430ffffa2d00d1a2209cafb7647215501c3da9b459d063b8b168668851b9387f36377c24c5dc7f0b4bdf759e78771c58d12727ada859bb3d97dbe330d2cc", 0x52}], 0x5, 0x5e) 2018/02/16 10:26:39 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) getpeername(r0, &(0x7f000063d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000000)=0x32) 2018/02/16 10:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$setownex(r2, 0xf, &(0x7f00009aa000-0x8)={0x2, r3}) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000d0c000)={0x79, 0x0, [0x0, 0x4, 0x6, 0x8]}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005d1000)='/selinux/checkreqprot\x00', 0x2000, 0x0) mknodat(r4, &(0x7f00009fc000)='./file0\x00', 0xc000, 0x404) 2018/02/16 10:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f000065b000), 0x0, 0x0, &(0x7f0000ca8000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000568000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000525000-0xc)={0x81, 0x4, [0x7]}) 2018/02/16 10:26:39 executing program 2: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000032000-0xe7)=""/231) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f000002d000)='user\x00', &(0x7f0000031000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000030000), 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r2, &(0x7f000001e000)="2173899413ff85bbded5abccd0a9bad7a6f13829904b2c1da99dacba88b08311533184c8e7eb918fe2b32920d890c4bca6e48c8f231de77e1e4a70389e4daaa782e882b8f1d7e7234e27b33acb0f471cfc5fa806f08e024d11c4c730153b1c733bbe4edc9401c1069ee80adb4685b03055db2f4333dea63a87e09e60d6659f1602ae54ed24dde6fa7984f4b20f85ea54bbe6f11a2ffb04a3d3f2bbbc23f7768fa7f9338d651d0ee48f437be7ebbf1fde1624c7fc8a4ac34b4e0ba909069840cc1bfa92", 0xc3) sendmsg$nl_route(r0, &(0x7f0000014000)={&(0x7f000002e000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000005000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/02/16 10:26:39 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d4, &(0x7f0000001000-0x4)) clock_gettime(0x0, &(0x7f0000016000-0x10)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000025000)=[], 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000024000)=""/182, &(0x7f0000024000)=0xb6) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000)=0x80, 0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000025000-0x10)={r2, r3+10000000}, 0x0) 2018/02/16 10:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = request_key(&(0x7f00000ce000-0x6)='.dead\x00', &(0x7f000064d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000001a000-0x1)='\x00', 0xfffffffffffffffb) request_key(&(0x7f0000c27000-0x5)='ceph\x00', &(0x7f00004aa000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000141000)='selinuxeth0cgroupvboxnet1\x00', r0) add_key$keyring(&(0x7f00008f8000-0x8)='keyring\x00', &(0x7f0000423000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = creat(&(0x7f0000d2e000)='./file0\x00', 0x30) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000069f000-0x24)={0xf44e, 0x7, 0x83, 0x100000001, 0x7, 0x1, 0xfa, 0x7fff, 0xc7, 0x343c0a6, 0x7, 0x800}) keyctl$unlink(0x9, 0x0, 0x0) keyctl$join(0x1, &(0x7f0000ede000)={0x73, 0x79, 0x7a}) 2018/02/16 10:26:39 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f80000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f0a000)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)) umount2(&(0x7f000035c000)='./file0\x00', 0x2) 2018/02/16 10:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000baa000)='/dev/audio#\x00', 0xfffffffffffffff7, 0x4401) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000359000)={0x100000000, 0xffffffffffffff00}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000963000)={&(0x7f0000dcb000/0x2000)=nil, 0x9, 0x1, 0x52, &(0x7f0000541000/0x1000)=nil}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f00002ba000)=""/58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c19000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(r3, &(0x7f0000142000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000074c000)=0x14) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f00008a5000)={0x40, 0x81}) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000b99000)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000a49000-0x15)=""/21) recvmsg(r2, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs, 0x8, &(0x7f0000f7a000-0x10)=[], 0x0, &(0x7f000043f000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/16 10:26:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="2eab8f10a4e5cbb823fe83249a9d6f3c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009f3000-0x14), &(0x7f00004b8000-0x4)=0x14) listen(r1, 0x40000000009) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) shutdown(r1, 0x0) 2018/02/16 10:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006000-0x3a8)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0xf8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) syz_emit_ethernet(0x3e, &(0x7f000042f000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000cd5000-0x4)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e9f000)=0x44a6, 0x4) 2018/02/16 10:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00008c2000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000753000)='/dev/cuse\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009a5000)={0x13c0, 0x1, 0x2, 0x80000000, 0x0}, &(0x7f0000115000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ed3000-0x8c)={r2, @in={{0x2, 0x1, @rand_addr=0x5}}}, &(0x7f0000267000)=0x8c) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/16 10:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000cc5000)={0xa942, 0x9}) pipe2(&(0x7f00005ac000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000009e000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x5}]}) 2018/02/16 10:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000020d000-0x4)=0x7fffffff, 0x34d) r0 = syz_open_dev$sndpcmp(&(0x7f0000a05000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20800) ioctl$TCGETS(r0, 0x5401, &(0x7f0000a8a000)) 2018/02/16 10:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) pipe(&(0x7f0000d8d000-0x8)={0x0}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000b36000-0x18)={0x100000000, 0x10000, 0x7, 0x0, 0x80000001, 0x8000}) 2018/02/16 10:26:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x200000000000000}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xe08}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) socket$inet(0x2, 0x8080f, 0x81) mincore(&(0x7f0000479000/0x3000)=nil, 0x3000, &(0x7f0000260000)=""/213) 2018/02/16 10:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008b3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000071c000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x20}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x81}, 0x1, [0x60000000, 0xf2a8, 0x7, 0x9, 0x401, 0x40, 0x3, 0x4]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0x1, 0x1000, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) 2018/02/16 10:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000861000)={0x0, 0x0, 0x100000001}, &(0x7f00002a9000)=0x10) r1 = syz_open_dev$mouse(&(0x7f0000b40000)='/dev/input/mouse#\x00', 0x0, 0x4080) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c1c000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e35000)=0x20) clock_gettime(0x0, &(0x7f00008bb000)) getsockopt$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) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00002b7000)={@empty, 0x0}, &(0x7f000004b000-0x4)=0x14) connect$packet(r1, &(0x7f0000cb2000)={0x11, 0x1c, r3, 0x1, 0x80, 0x6, @empty}, 0x14) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00005f2000)) ftruncate(r0, 0x3) 2018/02/16 10:26:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003a7000)='/dev/rfkill\x00', 0x3fffc, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000061d000-0x20)={0xffffffffffff62e1, 0x7, 0x8003, 0x62, 0x2, 0x43, 0x7, 0x1, 0x0}, &(0x7f0000174000)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000231000)={r2, 0x400}, &(0x7f0000974000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00005c5000), &(0x7f0000029000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000072d000-0x8)=@assoc_value={r2, 0x4}, 0x8) connect$bt_l2cap(r0, &(0x7f00001c0000-0xe)={0x1f, 0x7, {0x80000000, 0x400000001, 0x7, 0xffffffffffffff7f, 0x100000000, 0xc5ea}, 0x46, 0x1ff}, 0xe) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8) accept$packet(r0, &(0x7f0000088000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000afe000-0x4)=0x14) sendmsg$can_raw(r0, &(0x7f0000d5c000)={&(0x7f0000675000)={0x1d, r4}, 0x10, &(0x7f0000681000)={&(0x7f0000b8b000-0x48)=@canfd={{0x0, 0x4d1, 0x14, 0x80000000}, 0x16, 0x4000000002, 0x0, 0x0, "9eb4d4775be9fb0a11fb24db4d09002fca38807d4b1ce6becde86e66553c42dbada3c01e12b77ad4c32b3d4763b0eee5cc3e6374683aa7c8848b80c9819c1f69"}, 0xfffffffffffffedb}, 0x1, 0x0, 0x0, 0x4001}, 0x20000001) write$selinux_access(r0, &(0x7f0000f46000)={'system_u:object_r:system_map_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x35, 0x38}, 0x4a) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 39.785626] xt_connbytes: Forcing CT accounting to be enabled 2018/02/16 10:26:39 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000)) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='erspan0\x00'}}, 0x1e) write(r0, &(0x7f0000010000-0x2), 0x5b2) 2018/02/16 10:26:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009d0000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000012b000-0x24)) mkdir(&(0x7f0000aa5000)='./file0\x00', 0x7) symlink(&(0x7f0000e9a000)='./file0\x00', &(0x7f0000b70000)='./file1\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000-0x8), 0x6) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/02/16 10:26:39 executing program 1: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000040000-0x44)) r1 = syz_open_dev$loop(&(0x7f000001f000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4400000000001278, &(0x7f0000024000)) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000041000-0xa)='/dev/vcs#\x00', 0x8, 0x80600) 2018/02/16 10:26:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000e1d000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') lseek(r0, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000b0a000), 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00009e0000)=[{0xc, 0x96a}, {0x4, 0x3}, {0x4}, {0x8, 0x101}, {0x0, 0x5}], 0x5) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/16 10:26:39 executing program 3: r0 = socket(0xa, 0x80001, 0x0) setsockopt(r0, 0x29, 0x10, &(0x7f0000002000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common='bond0\x00', @ifru_flags=0xc000}) 2018/02/16 10:26:39 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x10) listen(r0, 0x7f7b) 2018/02/16 10:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000811000-0x9)='/dev/ppp\x00', 0x800, 0x0) r1 = epoll_create1(0x80000) fcntl$dupfd(r0, 0x406, r1) prctl$setname(0xf, &(0x7f0000ffc000-0x1e)='/selinux/commit_pending_bools\x00') r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cdf000-0x9)='/dev/dsp\x00', 0xfffffffffffffffe, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000237000-0x8)={0x3, 0xfff}) 2018/02/16 10:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00005ac000)='./file0\x00', 0x40, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000de3000)=0xdf, &(0x7f0000a02000-0x8)=0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000b48000)='/dev/mixer\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000b07000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) ioctl(r0, 0x6, &(0x7f0000564000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000083000-0x4)=0x0) r2 = getpgid(r1) syz_open_procfs(r2, &(0x7f0000bdb000)='wchan\x00') 2018/02/16 10:26:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000+0xff5)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5, 0x0, 0x1, 0x1, 0x4f, 0x3ff, 0x6}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = creat(&(0x7f000096a000)='./file0\x00', 0x100) getresuid(&(0x7f0000884000-0x4), &(0x7f0000d41000-0x4)=0x0, &(0x7f000002c000)) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@empty, 0x3, 0x7f, 0x3, 0x1, 0xa, 0x0, 0x80, 0x4, 0x0, r3}, {0x47, 0x8, 0x3f, 0x7f, 0x6, 0x7fffffff, 0x4, 0xad}, {0x0, 0xfff, 0x3, 0x2}, 0x1000, 0xa, 0x1, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0x7f}, 0xa, @in=@rand_addr=0x1, 0x1, 0x4, 0x0, 0x0, 0xffff, 0x5, 0x81}}, 0xe8) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f000045f000-0x100)=@hopopts={0x0, 0x5, [], [@enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @padn={0x1, 0x0, []}]}, 0x38) unlink(&(0x7f00003bb000)='./file0\x00') setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000bfd000)=@routing={0x10000000000, 0x3b3, 0x0, 0x0, 0x0, []}, 0xfffffffffffffeb8) r4 = syz_open_dev$usbmon(&(0x7f0000a97000)='/dev/usbmon#\x00', 0x3, 0x60881) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$ax25(r4, &(0x7f0000b0d000)={0x3, {"13646bf4387a4b"}}, 0x10) 2018/02/16 10:26:39 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000001000a, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/16 10:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x81, &(0x7f0000542000)={0x0}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000b6000)={0x3, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 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) prctl$void(0x20) 2018/02/16 10:26:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x105200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008ea000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000270000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000069b000)=0x8001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000e42000)={&(0x7f0000226000)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000007d000)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002a1000-0xe8)={{{@in=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f000046c000-0x4)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000bc3000-0x4)=r2) bind$netlink(r0, &(0x7f000024b000)={0x10, 0x0, 0x3, 0x4000000}, 0xc) io_setup(0xff, &(0x7f0000452000-0x8)) 2018/02/16 10:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00005c2000-0xd)='/dev/input/mouse#\x00', 0x10000000000000, 0x127340) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f48000)=r1, 0x4) mq_unlink(&(0x7f00001a7000-0x21)='!cgroup+{nodevem1(*vmnet1trusted\x00') sync() 2018/02/16 10:26:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x500000f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x100, 0x103000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000-0x8)=0x8000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000001000-0x8)=0xffffffffffffff11, 0x8) prctl$setfpexc(0xc, 0x0) 2018/02/16 10:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009e5000)='/dev/rtc\x00', 0x40000, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000730000)={r0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/ppp\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000926000)={&(0x7f000001a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000288000-0x4)=0x3, 0x4) 2018/02/16 10:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f00009bd000)=[], 0x157, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, []}], 0x2c5}, 0x0) listen(r3, 0x0) dup2(r1, r2) connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1}, 0x8) 2018/02/16 10:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000395000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f000044e000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a6f000-0x4), &(0x7f000088a000)=0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000b2000-0x1f)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) recvmsg$kcm(r1, &(0x7f00006b9000)={&(0x7f0000575000)=@hci, 0x6, &(0x7f000062a000)=[]}, 0x0) 2018/02/16 10:26:39 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x501080, 0x100) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000)={0xaa, 0x10}) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000002000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/02/16 10:26:39 executing program 1: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000069000)='/selinux/mls\x00', 0x0, 0x0) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a26000-0xd)='/dev/dmmidi#\x00', 0x6, 0x400040) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b05000)={0x8, {{0x2, 0x2, @loopback=0x7f000001}}}, 0x90) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000d000-0x8), 0x9, 0x2) [ 40.021912] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/02/16 10:26:39 executing program 4: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000023a000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000fe8000)=[{}, {}, {}, {}, {}], 0x5, 0x7) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00003b3000-0xa)='/dev/cuse\x00', 0x226000, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000fe8000)={0xc, 0x7, 0x4}) 2018/02/16 10:26:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) llistxattr(&(0x7f000047c000-0x8)='./file0\x00', &(0x7f0000329000)=""/143, 0x8f) readv(r0, &(0x7f0000e90000-0x20)=[{&(0x7f0000b32000)=""/172, 0xac}], 0x1) sendmsg$nl_route(r0, &(0x7f0000665000)={&(0x7f0000faf000-0xc)={0x10}, 0xc, &(0x7f0000d1f000)={&(0x7f000002a000-0x78)=@ipv4_getaddr={0xfffffffffffffcd8, 0x16, 0x200, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x0, 0x3, @generic="fed682834e5367ed1540d5fbc428ce8c"}, @IFA_LABEL={0x0, 0x3, @generic="6081a1a8285bc15f782d44c1a48ec2b5"}, @IFA_LOCAL={0x0, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x0, 0x8, 0x440}, @IFA_CACHEINFO={0x0, 0x6, {0x6, 0x4f, 0xff, 0x100}}, @IFA_CACHEINFO={0x0, 0x6, {0x5, 0x1, 0x5, 0xa042}}]}, 0x18}, 0x1}, 0x0) 2018/02/16 10:26:39 executing program 0: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003ca000-0x4)={0x18a97733}, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007b5000)={r0, r0, 0x3, 0x3}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x11, &(0x7f0000acc000)={@loopback}, &(0x7f0000631000)=0x14) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000acf000)=0x4, 0x4) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000451000)={0x0, 0x78, 0xf52d, 0x3d086f29, 0x1, 0xb9df, 0x0, 0x468, 0x4000, 0xc, 0x7, 0x4, 0xad0, 0x0, 0x40, 0x5, 0x1, 0x5, 0xfffffffffffffffa, 0x4, 0x7f, 0x7fffffff, 0x100000000, 0x6, 0x20, 0xffffffff7fffffff, 0x108, 0xffff, 0x2, 0x4, 0x1, 0x800000a907, 0x1, 0x50a1, 0x2, 0x80000000000003f, 0xff, 0x3, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00002ab000-0x1), 0x2}, 0x20002, 0xd9, 0x1ff, 0x3, 0xffffffff80000001, 0x7, 0x3}, r2, 0x80000000, r0, 0x2) 2018/02/16 10:26:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) faccessat(r0, &(0x7f0000469000)='./file0\x00', 0x100, 0x1000) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) 2018/02/16 10:26:39 executing program 5: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000bbb000-0x4)=0x5, 0x4) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000456000-0xa)='id_legacy\x00', &(0x7f0000f85000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000435000)='bdevbdev\x00', 0xfffffffffffffffb) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a9a000-0xc)={0x0, 0x0}, &(0x7f0000fdf000-0x4)=0xc) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fde000)='./file0\x00', &(0x7f0000168000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000fde000-0x10)={0x4, 0x17, &(0x7f0000fde000-0x17)="d3582b0d29d7bb35d24df0ce773648cf4526624ab4b152"}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000b1a000-0x4)) close(r1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00001a6000-0x4)) tee(r0, r3, 0x6, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fe0000-0x97)={0x0, 0x8f, "6000271e02f1f6e23cf394e87f438cbb2be0029d1d16e796b009545955f024f499fcb3cd631dad286216947ed68e334c2da81647a6aaaed4cfce38726bed4fbb9b007d62ee6f9c807999da9c05d913db52a57205836f8f5959c2f9e346451a25cfaeec5c9e5a9b0031a9a214deba7eb2d86537b680a9b4f70857a64e646092933e6a337ec93305b0187d3183023436"}, &(0x7f0000e55000-0x4)=0x97) 2018/02/16 10:26:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x1, &(0x7f0000792000)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xb, &(0x7f0000ef9000)=0x1, 0x4) r0 = semget$private(0x0, 0x1, 0x4) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f000023a000-0x3b)=""/59) r1 = syz_open_dev$amidi(&(0x7f0000a79000)='/dev/amidi#\x00', 0xb5, 0xa0040) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000811000)) removexattr(&(0x7f0000ad0000-0x8)='./file0\x00', &(0x7f000090a000-0x11)=@random={'user.', "2f6465762f616d6964690319"}) bind$bt_hci(r1, &(0x7f00007e7000)={0x1f, 0xfffffffffffff801, 0x3}, 0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty}, 0x10) ppoll(&(0x7f00009d4000)=[{0xffffffffffffffff}], 0x1, &(0x7f00007c1000)={0x77359400}, &(0x7f00001db000), 0x8) 2018/02/16 10:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x5, &(0x7f0000acd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r3 = syz_open_dev$adsp(&(0x7f00004e5000)='/dev/adsp#\x00', 0x0, 0x0) fstat(r3, &(0x7f00003f6000-0x44)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000de0000-0x30)={0x44, 0x0, &(0x7f0000d08000)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b44000)=[], &(0x7f0000a4c000-0x18)=[]}}], 0x1, 0x0, &(0x7f0000deb000-0x99)='~'}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c3a000-0x4)=0x0) get_robust_list(r4, &(0x7f0000a5a000)=&(0x7f00006e6000-0x18), &(0x7f0000b9b000-0x8)=0x18) 2018/02/16 10:26:39 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000003000-0x4), &(0x7f0000005000-0x4)=0x2c6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)='/dev/hwrng\x00', 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x10000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x516f}}, 0x40, 0x65, 0xd5e, 0x10001, 0x4}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000008000)={r2, 0x170, 0x8, 0x1}, 0x10) r3 = accept(r0, &(0x7f0000008000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000000000)=0x3a) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000009000)={0x1, 0x1c, [0x2, 0x81, 0x1, 0x9, 0x2, 0x2, 0x3]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001000-0x4)=0x3dd, 0x4) 2018/02/16 10:26:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x3, @rand_addr=0x80}}, 0x800, 0x7, 0xfff, 0x8, 0x20}, &(0x7f0000001000)=0xa0) ioctl$TCXONC(r0, 0x540a, 0x5) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc0984124, &(0x7f0000004000-0x8b)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") 2018/02/16 10:26:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x24400, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x3f)=')]wlan0ppp0(}:md5sumcgroupeth1}GPL&)posix_acl_access$}-[}eth1,\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r1, 0x40102) r2 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000bf3000)='/dev/audio#\x00', 0x9, 0x2400) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f000083c000)={@common='erspan0\x00', @ifru_data=&(0x7f0000299000-0x20)="47b32a6994b96e1d687e1da4d34ddb6c0cd3734459761b8b51e3066b2c8ea900"}) stat(&(0x7f0000912000-0x8)='./file0\x00', &(0x7f0000e85000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f00002d5000-0x4c)={0xfffffffffffffffe, 0xff, 0x100}) r5 = fcntl$getown(r2, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000030f000-0x4)=0x0) stat(&(0x7f000067a000-0x8)='./file0\x00', &(0x7f0000a3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$pptp(0x18, 0x1, 0x2) r9 = gettid() r10 = getuid() stat(&(0x7f00003bd000-0x8)='./file0\x00', &(0x7f0000840000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00009b7000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7e000)={0x0, 0x0}, &(0x7f0000ed8000-0x1)=0xc) r14 = getgid() sendmsg$netlink(r0, &(0x7f0000765000-0x38)={&(0x7f0000de7000-0xc)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000e16000)=[{&(0x7f0000d12000-0xac)={0xac, 0x1e, 0xc00, 0x4, 0x0, "", [@typed={0x9c, 0x77, @binary="dff6d6fd9dd9469d4251971bbc96ff9da10e90df6877a36d0579beaa7caa7bf26e561b890ae43409286b664f3f3e61b88179d5d235d4c49a65569b3e831f489d1e426b5e7d0ee307189327a073c50c540b96b075000c014aa2d2af0c7268e9b87b18fd904f9c291898d5fb0689a765ff6f3cc79c21e49747d5b484d16d23865d3b58b55719fb10a60f19fe5399d8a8687d"}]}, 0xac}, {&(0x7f0000713000-0x16d0)={0x16d0, 0x26, 0x4, 0x0, 0x0, "", [@nested={0x78, 0xb, [@generic="fbce43d50e38d4d181a796000c749d9872e286d307633a9de55ed9b33dc20c5d4fda081467fb5ee2aa61b29ca33242227ee3060e32f89de785c9fbec59c71f126013cd16f66da58be6207ef4bee866e645d2285f83ea3873adb08909d85c47bbe4691009efea70e491cee0d197e04c37794f09f8"]}, @typed={0xc, 0x48, @u32=0x2}, @nested={0x108, 0x7f, [@generic="7fb557285acaf18c83a9763a5808445152187d85a9a5e9a7928a55953fed3801e42f6b54732165bbd4bae9eec8f4266b0c553befdc15404763fbe5e0021c6a63f03ab92153b0be835b274d34e60b362510a64e9db5de4943c9549ae247652ed4c1b53d721c7e9fa69be7c0953feb2da6572007dbd4338a5397f5b1a4e15d92a0c8f52558cf4c10b95cc5e15b1063595aeb9b1d0de750c6ec13a4371019199d9d0bd9d81c37eadaed2da9f1a180b16537a6912f9ca273cdf479a9e982cb1c356fdf8dda087a91d5f2d0ff5d8313b72d80b669ea4c2a35fb99c9732c359944b020de52b34cf9f63ea3112fa9b7d95dd39fd3af18f83b30", @typed={0xc, 0x37, @fd=r2}]}, @typed={0xc, 0x46, @uid=r4}, @nested={0x4d4, 0x3b, [@generic="d5edd6a2f2c04abceac5d2c14d79946b727018da6371c5fac1494a6fcf62351f417d23e569108c57287458e8b1c28bb70654d4445211ad1bc3c1515b5d7c3b550d7283df5766b2722980e9496d97cc07a7d5", @generic="1e982a715da3ec6cf0b82e89c2910f05bcc27ab3e3578f1149b3c933eab69543517526e2606dfb2da28aaaf2c2061bf879a0c500d774e7a34d77b42b0111d2860cca63621b634d42ac547ced61e2e4db5c1ddd89c9a9c451a6f483202cca18294b702032983536aed105e8d607bd7d", @generic="6160f29c86bb915c547d8f16c251921f066d288346c16ddfea2f96bfc3804a5b0c4ce76f60c25a8e05a433a8d598e1e210c8595479b3ec25d73c8c409114b3ff84126c5c6b7bb20242e9b6390d1c42c943b85dcc418d7e985bb4d80ba79481eeaf2dd41489098bb1108d37fcd93c916b5748b4f8025fec1b94fc57a7edc1d8bb52056a54dbb0f2bb288d0f56b24bacd9d4d8e454a4325c5fc12e13e23b5d5ffaad6bb8c09fd14df2d599ecb2ccc927107238373e7edc4630be0059fa", @generic="065370262ac1960feaf0d8c683bc586a951e64a7735ba8388d62e2d15831da62e1feedb6b358ffe68eb10e8d2ad809342b69ed42266ea5adb758dc7a1766363632c0e61eacd96dbfeb1f86741296564b63a63b4e2045785c110db9b536a7f1ed3592d461a12c304339fc1f9f764c9d89c5ede13fb76ebe456e453324e911bfe50c170b6123c7a5e9866a875c6a934561adf6c2b67e8b15328c5f158989e826157df929189870258b5366fb66f9433589d7687903b14f991a70fb527b890c92edd7da734ebb349e2c504a8dd188f1dd3cfb3e3e8c5438fe2145911563b149729569", @generic="a5a21dc6c7d23246ed45ad2359bbf7b5288f01076c3452bcd11cdc557e38e79120f04168fe3612d49d4c6e92fdca15c181873dd164f7625ba6db220bddbe9e4df0e1f275403437c8f3c84f728d525b91a21f48b7151774a09d2f94ccaedf4d45d238b75976ea4292105bb7ab5c1521541ad97cf869dde18d8f0a0ff610647eaf36c393ef113c0eca88bdb4bb5198ad37afe4d985bf265d028351a8bb664eb78a030915b2c88e72fd3c13", @typed={0xc, 0x1d, @u32=0xcca4}, @generic="5e3d391c718609ef2c4cdb7b451ceb22ad5f59dd047583fdba297a8e91952350e96374aa2720142efa5122ed74fea034c7c86f21c3048cd6ce639da4dcc00eaa9af8cfeb00642f474e71ce8c3bd9222166eb3320b5227cab3eed82c79bd387900b3e311ab218fa6b4f950eae47adc6ecdf937fdc5cfcfa8ebac25f2429e40335699d327af9faf206b90df188fce0b5a3f3f1233d52366e47190451284a20f80b1b30746d3b8cae04266c6656a53ee7178cc3ae7ee81776443deff53dbeffcd3b4c15b0e966e841a36549e875a415750bf20bdefc2051f30e67fc621f95b93f4e608faeca6737ceb488", @generic="d4245491def9a9b7cc0aa5098964724990f1ec5d5d1a069085ca59d183da30e423a8fe5c09a4b5962e7e40be26d33dc9b1d8f04dc4da909d160194227307c703547e7663085722b9186d5338180c1007fa8c0902588f6d58a72d8be84161a8ff51d382c529260d02776079b9d13798e40a35033abad610be741c1ee2a482220b9f044d8a42", @generic="8bae6a76f55b28fc85222015a81431ab2ca78acc17ab9f9b2067229089a29b54c08a0f55b8038087f1c0796049950fea042569b5355fb175810617ad33ab317cd96fdf6ad64248bcd5dd2678"]}, @generic="177c1e2a", @typed={0xc, 0x1a, @ipv4=@broadcast=0xffffffff}, @nested={0x34, 0x4d, [@typed={0xc, 0x4a, @ipv4=@dev={0xac, 0x14, 0x0, 0x11}}, @typed={0xc, 0x72, @u32=0xfff}, @typed={0xc, 0x5e, @u32=0x1}, @typed={0xc, 0x55, @pid=r5}]}, @typed={0x10, 0x12, @u64=0x10001}, 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0x16d0}, {&(0x7f000018e000-0x133c)={0x133c, 0x21, 0x420, 0x5, 0x0, "", [@typed={0xc, 0x94, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x3f, @pid=r6}, @generic="3b42ad226e889c430a85dbb2448345e32c4bd7df897bb471b1a85bd534f386b199200d1cc73e694b36abc7581e3321b414e2d7e921fd4c2ddd950562c386eed5116b8ad2afe5784a0d68081bcbe92f4ca979009799e7897574169bd58056acf96532d510e7436d75889c7a33e74af72fe2ee31ad7d13c7dacd2255d179c70c0e6152589f1cec2df7b2969f22d0c24f29c7c3877e08a97ba25a98db003569f7c89d86407d82dd75462314878c30cf322d86b24db23e6bef4f1513088de13ef7effa21cd197de9f55719ab4b15de750acae51bb55c224dda1dae8ccf1227e1f25aa1acf9fde0f5077f26767e9c", @generic="df1146d5c5158fb0fdd458943d51744852a83dc241991cd78aca360fa74ed88cc185923b9b0a1131bc453bc87eb4a98a002d21e972954bdc980bea6f9e48bc7b36e5818c7fac09b71ca8f8117bfb632fd63c2e93c390bec96018486b961af9dbb97839ae4c0c72e945bce318b22afa9da78c777b3387fc7593781b409a258339daecbe2f4443aab60bed6559d5ae8980741f08cb3b5bd30a6073a3d7ab2e43a9df80193e3bfdbcd9be54604f5c96ca967f102189ef6780bfb2f9be56a081f587ababc58a4d5c8950f15b2d75cccad9720ca2c8", @typed={0x18, 0x48, @ipv6=@empty}, @nested={0x113c, 0x29, [@generic="a034d38694e2ef10ec279d583c7787d731118307379e55de393cd80f9fdff513e262eaf8f1dba14f8faa35ba19ffd062ede911f586a3a7e2adb5a31fc24894ed16b87f58618a8ed7cfbd685cf221c217178703380e364a134c267684576975a148eff7ed28350a45d0260aad53dd5570c8d49714a5554548def68bfc12dffd98cddc14c416dc95e517fb255b1cd5a8b6f4ca98965d3570decaf2635705ae3b6d273bd4f0758dac35d2fbf9dbf783acf6edb6b4bd7809d03d9557f6f1ec38a800e7f578069b311c19bb4a0bebee217607e6275c7b1a46c51740f911b823d7f1f634c89493d7f62eeeeddd81d67290c9fed88ed5615d17c10854fbd375b665856c806a3d3ec1c6e03da9cb8357d59d8667d237d4f556573218d7afaf1b60e6f32931caed833da0951e7bbf7d56927d553b36f7e97728c00ecfd642f7e8f884ee207700f19fd6c49a96dcce82bd9cab3eec07c1039436d69559bdea73c57f3ffbe0c5a3561560f029a5b5f92074654d70f5c8be6e94d61b08ea5717fcd0c2e38d53452168d5661a9e97f01bb9cc962eb6886204ebbc13ef69566aa936c1662e0664fc3093164a07c0700cecdbd5ec508bd37912ab72393109e21a53877888003ac89ee5c82fb9db39a679c3eaba82aa0208192f610e20950cd591f4f858f7600abcc4ca3f0ea615e36ca3b775443f1f4c846f4f092fb95a2f08daac0dc5191c47d4ec3ee7ab0fe69836275cc60fd18970e5df2442e96d046fbfbec209bf55917644bb3286318c21eeb229f8399f83e1a6a522ef218d05332841ca4149cab21ccd4797646db64101331a719e7b4aa68a373708e448f173050c13c1958733150ccade21da48987726e782815b43b03c06172df148ab8eb4b6cf63e18e09bf535b605357b2b65f70786b98948cd115cf93457a3c5717ef780dfc4b4d943b7b152a1ccc41e15c4d46a1c73814d30529e228451decff68a24d941a0d968270333f62f1d3c37000d4a84476da092501db55dd71039d36fa6d85ff23179c05c0fd998042d0e52ef477ebb57a23d1b650152d9f17fe865c609d4417f4ae5f070e7af37b8d74c043407fbc66900204d4870449c612348ba0fb60b4df242d8d1e4eb348798a57db572add1a891e2a0ac9aef7e0cc995c6b17ada17751382eac3ab15d7674d7da6eb783f8843322151e4b18bb5b7b1ba6d56dc5cace03098716451432af2cf6b8a146230ab75443b5de44ed5cd09b739c15f5d09fefa93ebe313176a497303048f7decce82e4ad44a225fe49c3ca996974b4029de207e4741da8b75ca9abeb3bd7b2ef6eeb313a3d91ad051d7265317238e45769324dbfb842288988469dd080bc14315c9927739cf07b6f7d680b058ba913104d6efb02ecdf105f5c3bee331b624060c60872497143356d1562c5009a5d4d1ea0766540ce5cc0777b6443304132e1a73aaa40487009a3addfbcb7f4f06866bb67ab0c649ab568b4c0f05838fb11a53d0b53bee859df178d8d15d4b82a4873c664a73265faf1f0222a558ea885d26ab2654b65bbedce6217ff17cc3f9462a78e63c53b43cfcc12c1131d8a25007e4bd18d5b1663a31e4dc54e5bc2012d5dce42f900f27140178e80343ed46df2fcf9c265cc1dd5c67b76bd0fa853dd55338196cd11c568b9f8c6c2a96b809f02efbb8f76be05399b8e056d51c55d2f5bca1c41f69f3c026646ea10367e4f13138fed7ddedb90b5e7ddf6538d58b800bfa536dd1ca7f62da1b5d10764b31e004af6c4891754f5a49c25ac31bc557035e6d0d3bf5846d846fe4a86ed1e781481d4a87311e31a92d8c20b9d13159df8a51f11297bcc13fbf121e830a6e1c5ebd521376863f5ebe27a152d05766a2ed76862ce814c056b45f0522a2b1757251a01b67d27cb35200ee4a316670184f456fe90fb987486a6baa091de3f59c736c0a37ba896af7a3a3e3b740d149305af8ebd7dba8e01dcdb5d594c750338f9d5f4677ed2d06c2491a2d521ecb26e0e30f87a24b467d3e9eadf90c08a268c8476e5c17430abb11f1043e6caaeaa4288612d3b0c69bc183c56feadbaffdf48885484b8a9702c5ced7be367505a85cfdd302588e472ece76cd96f8c98fae5609cf05bbc903d92055001454acfd7a42acb2f4c8774ff09626b1f3969c234ecf8eb5840bc1d99b0329a997115d89b5fa45f83a996cac8ffdc5420da5b2afa852569a37e895123428614f38788e19d57ae1eeccb677e3457b5c2f0fedf49358c61b24851e2cab33f475487a4b7338797408a1c25a46f039bd831aa60cd31639de275c83498317292d32ec6ef3aba358c0f167f2bc10be253fe5a76aec8e0dcb1e5936dd879df12e799559bb3b73863f2904ede8e2ebff2a9450357079dc7221edcc39ce98e4c9f66dd1f5fa6cd6f2292259450b68a341bbf1f864a6413b2ed6fcd6002962db9484b396342ba91bbf8c52da44a65a21667b3255ddffd238edeeac9feb19e2875de4552b37aaf26081fb7e508f0cdb0f011c46f27257a0f43969a5d865bce5f67307e70107048d4f7c7924ece3877ac7639eba6d1d69be75cc2bb8612aea6cd16a836cea7e4d6b229115e127e11a43e2e97f06f2e1b11393ec2a4bc513cfd065e32bd6f0ac8a58af4f56738c7228e48c39e72979e3ccea301ca64b5b8aeadfa4ce2257ee2c48332d8de86a3806e6d43b95afe5ee71ab81122eaec6dd4f2444cf8744659ea3ce0b3e5f6532c046ac64b48506efcf49b9c05d1637b59b558e044abd7bdee65123baab43e2393c11a9b7a79d513fd73d9f0489b9e7c695c65042222cacb3949b485d810c770756ceec003d8374a1804c0ac0706cf31bef398b1e484f6c3e7c6f0b52f10314ce8fae72bc2eceda22f4d931b6fb02e9c4c6bfec241e1abd2e37f7b0c34adfdd922bea386cab92358aad70f1df3c4c7102aa342e1112ca286c922b54dfc31e28288c648279b3ff39fa39817717fbd0e81fb02d9de447bb0ad50607365e100e2ed7fdb9db472056795287e442267cfe1fe529117de9bd273d10d311f42973e517ec439623578b33cbe799fbd2fae3d6df3f0470ee7ce76fbe103426e93a9ae7a890b5a9059b281503a195ad90c39e972680574665d810e77a7b374a952df9d68b40565eafd4f4837afff88d5ef7d1e4210a96bf5b2ccfd1cb832b46314ba8e17ad82d88826001486c915afe87d76b4d2ad03d345689f26cfd09fb3b877e46b095f709d71c761d72e4bd73ede9e8c412f0e0085e475686243bac17ee4508a92524420ad1288f65da0bb592de38ebf221dbb493544c14002f45ccbfd81a0d9fc99f4b46508f50788efc7d4a91fe8ccdb2cac714a64709d698556432e474d798f64f39aebd08ade66302fc475da72a977ab4073cba9fd2ba273e7b5a8b7291a3f6230bc8b08b454c5ce2aa2e3dcf6af59e9e78172e02f4c20fa0b666e766f48cf9b707211fb3d1656775b0f2e63a7d27c5326da3847a6b7f54ebf44d1f064013f50bb2f37f2af112f710f35f0334c54aa021e7ca413e54a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@generic="49c45c3c1bfdcf1df6e637c24943b22ef12d8882c4af9b8e9aaeed75687d78cebbd713e66f025a70feaa7fd6de952783d9ff9abd709bcbc2c41c77dd38f7a0e5a27265f3dc273f98092905bfb76894606f6cc74a325ffde6cdbe4ffe75c70981ddf535b2969c6163663ddbc4a52e871d3d0496320aeb64cb78030f023220302325a990a684844c2feb6b492cd4c7f79622f3678773389074e0a80324298109f7bfe2e7d12b55b916", @generic="30817fda2023cc2cd6f5a6a4eb1f5f148123acdd168a0186344583e718f17515024f71591493f254645c2394ffc8c3374c7dde", @typed={0xc, 0x7a, @fd=r1}, @typed={0xc, 0x14, @u32=0x6}, @typed={0xc, 0x4, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="cbe18fbc7209e431803eedb360f73572f434573dd23dd34057c350e462a27ae2a448cf73ed0a300a", @typed={0x10, 0x2c, @u64=0x7}]}]}, 0x133c}, {&(0x7f0000dab000)={0x330, 0x40, 0x210, 0x4, 0x0, "", [@nested={0x320, 0x1c, [@generic="fcc863e010cc7fdb7544b64c025436e32e07e58c28437a4ca5dc5506905fc7fa21768002dd6ff576f3e02354563c724d2f0ab8d569973aac5c628e033c1b6c0eb6c4483b80a7784ccaa427fe0824b46d7b6287f9dc544a5b1f0630fb906ea1cbb38f673a9fbc63eacd9f49a072ac5f3dccffbf6a895d08f8c8dfff6ad4a300af12d8b29fb5ee7812cc004aa3250fc011ad1cd82077eb2bc2a2f53e0b64180029f73ba404e137192b5fb7643137f7ec845d5a40d89e8f26448151df871f5f8c9124a9689bfa7616b2", @typed={0xc0, 0x8b, @binary="85c206f6cc974876a6da7dc22f64b0e5d69e943c26c2684c108a7fbaf8f5f8a6e7cb8fbd28396c8de8945f044e5dbbf15cee09bbfa1a9acc84a26e6fba2a50e5a5bf670d7523312bb480cd059e061bcbfb2b9deb4b4f5c2be426864bd321103e72793bb73a1057008c4edd58efa270acb190d6d2b686684dbba4afcc7d238b936ee0a45f1989f32573cf2d364b7098399079b6aec15de1f4a1bff5be09b82699448b202e63d1af4cd392dc8263769065ef0da937e43428"}, @typed={0xc, 0x14, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x82}, @generic="42699e296f8ce4f2204cc3687bf987db054abfcce555e4d5020e5fe1741d21773f36f766e2d691b9a02417fdccf71d0a157b3f1a4baec18370b4f987215d5b4a2e57ccb2fbde5faf71bfa235546ca6edcf90aa352fc60ad8b91a97c43df32223a3b9e962376f7851d10d328f3b304aa16ab22f8d8e01dcdf41ac8e6ba8a9f5a3c9b0f006d57484f4bb0fce10765c63372cd0f2f05794d8f01f0a37c3042274f35e73d505a3", @typed={0xc, 0x81, @uid=r7}, @generic="d5f67aaab25c3e31fcc17d0bc55b8a1763715469b917358abb04093a02140e8625058845e00c8d1c4cf9fc29ba069972376547abab525b1a41c0e18c3a49921a730c928014931b588ae0fd9729c4489999badd2eafa6afb4fe08375d72a9a4945f3e92b421a202cec96ad225193f1f35623b86d741cc79d7b6b2bb7030d615c5e2405a6fd3318c8c19ff0d891ded2495d71713de88a7ad64a7178b86d14d87f4db6d26b38e35145a6f62cd1a67a4f499708197fb09757a76cd89b146fd1d4cb06070e8c7a69e18ae45f06ab0eb7060"]}]}, 0x330}, {&(0x7f0000d0b000)={0x1c, 0x23, 0x706, 0x4, 0x2, "", [@typed={0xc, 0x22, @fd=r2}]}, 0x1c}], 0x5, &(0x7f00004dd000-0xa8)=[@rights={0x30, 0x1, 0x1, [r0, r8, r2, r3, r3, r1, r3]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r2, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xa8, 0x4000005}, 0x40) openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x2, 0x0) sendfile(r2, r8, &(0x7f0000b7a000), 0x1fffffffe3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b7a000-0xe8)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00005eb000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00008c5000)={0x9, 0x13, &(0x7f0000763000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x3c}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0, 0x9}, @ldst={0x2, 0x3, 0x6, 0xb, 0x3, 0x30, 0x8}, @alu={0x4, 0x80, 0xf, 0x1, 0x5, 0xfffffff9, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x35}, @call={0x85, 0x0, 0x0, 0x13}, @jmp={0x5, 0x9, 0xf, 0x5, 0x4, 0x1a, 0xffffffffffffffff}], {0x95}}, &(0x7f000013d000-0xa)='syzkaller\x00', 0x800, 0xcc, &(0x7f0000834000)=""/204, 0x41100, 0x1, [], r15}, 0x48) [ 40.156801] binder: 6027:6030 got reply transaction with bad transaction stack, transaction 15 has target 6027:0 [ 40.167233] binder: 6027:6030 transaction failed 29201/-71, size 0-0 line 2772 [ 40.184443] binder: BINDER_SET_CONTEXT_MGR already set [ 40.189859] binder_alloc: 6027: binder_alloc_buf, no vma [ 40.195364] binder: 6027:6041 transaction failed 29189/-3, size 40-8 line 2957 2018/02/16 10:26:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x10200, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000001000)="15", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') 2018/02/16 10:26:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) prctl$getreaper(0xb, &(0x7f0000ee8000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x10001, 0x4, 0x0, 0x8, 0xffffffffffffffff, 0x6, 0xfff}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000662000)={0x5, 0x7fffffff, 0x3000, 0x2}, 0x10) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000ffb000), &(0x7f0000842000)) 2018/02/16 10:26:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x10b001) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = syz_open_dev$sndpcmp(&(0x7f0000531000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00009dc000)=@assoc_id=0x0, &(0x7f0000062000)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000e5000)={r2, 0x80000001}, &(0x7f00004d6000-0x4)=0x8) 2018/02/16 10:26:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000010000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009b4000-0x50)={@common='yam0\x00', @ifru_ivalue=0x2}) socket$inet6_udp(0xa, 0x2, 0x0) sendto$llc(r0, &(0x7f0000fc4000)="c78d44daa8566c28d3678bb1a9fd227dbdcc37386c16a7bf0d5f06e4de183a8b56ac0d76f9fc4b734792e2aa40148e5c7c0bb64d66192467194a2da7b46c8a0a6e87614186", 0x45, 0x5, &(0x7f0000bc9000-0x10)={0x1a, 0xf6, 0xb6, 0x7fff, 0x3ff, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000e4a000)=@security={'security\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x0, 0x300, 0x0, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f00003ef000-0x40), {[{{@uncond, 0x0, 0x1d0, 0x230, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x8, 0x0, 0x24, 0x0, 'syz0\x00'}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) 2018/02/16 10:26:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create(0x100) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) readv(r0, &(0x7f0000011000-0x60)=[{&(0x7f000000c000)=""/187, 0xbb}], 0x1) [ 40.206214] binder: 6027:6030 ioctl 40046207 0 returned -16 2018/02/16 10:26:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000bce000)="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", 0x2e, 0x0, &(0x7f0000a13000-0x26)=@sco={0x1f}, 0x8) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f00000c3000-0x30)=[{&(0x7f0000af8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fff000-0x57)=""/87, 0x57}, 0x0) 2018/02/16 10:26:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$dmmidi(&(0x7f000092e000-0xd)='/dev/dmmidi#\x00', 0x665, 0x40000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000b0f000-0x68)) 2018/02/16 10:26:39 executing program 7: shmget$private(0x0, 0x4000, 0x54000200, &(0x7f0000d63000/0x4000)=nil) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x2, @rand_addr=0xff}}, {{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}}, 0x1875, 0x10001, 0x1, "80dd467a05886e940b9257e78d31301bd5e6cadba3b6a2b52950f24f304995cd8a2547fd3fdb1aefb656ef38a154c36b9258b05b46f81bb9e11119619e205ef4c53e3acafa6960445bd46b675353236e"}, 0x160) r1 = socket$inet(0xa, 0x804, 0x4) r2 = semget(0x1, 0x0, 0x180) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={0x0, @in6={{0xa, 0x3, 0x7790, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}, [0x4, 0x2, 0x9, 0x8, 0x7f, 0x400, 0x5, 0x0, 0x100000000, 0x2, 0x2, 0x4, 0x2, 0x10000, 0x2a]}, &(0x7f000000f000-0x4)=0x108) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000000f000-0x8)={r3, 0x4}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f000000f000-0x3a)=""/58) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000006000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f000000a000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common="766c616e30000000f700"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x42}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) [ 40.239459] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.240579] xt_HMARK: hash modulus can't be zero [ 40.245797] binder: release 6027:6030 transaction 15 out, still active [ 40.256465] binder: send failed reply for transaction 15, target dead [ 40.292238] xt_HMARK: hash modulus can't be zero 2018/02/16 10:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20003, 0xfffffffffffffffc}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c92000-0x10)='/dev/sequencer2\x00', 0x24401, 0x0) io_setup(0x3, &(0x7f0000b84000)=0x0) io_submit(r2, 0x2, &(0x7f0000158000)=[&(0x7f0000b7c000)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f000052a000-0x91)="6577de9df7a4a3108d98acf512bfa0658841e610b934f51e24930729664e909ce8aa005d27a2152d7e753240d64909a09d4b39044d02ea229c41d7eafef95876fa8954114d46cb89d5f86dde5ea8fb429a9cc8e06f9a865c66eafc33909452a6c6952ae1c40fd5fa15072faf2790672ceffa150a251e56de405d578623ada11aab5b0eb3ce4a85cecf92cd2c28564e0e33", 0x91, 0x6, 0x0, 0x0, r1}, &(0x7f00001ad000-0x40)={0x0, 0x0, 0x0, 0x9, 0x8b6, r1, &(0x7f0000c13000-0x89)="21aa9946956f877c0e6038252653908e61caaf28a21148103f150860c7626fc281123be7c2eb028b654ba190541d3e3d6f63c801fb27a06f655661d7bc028d11855106a993e5311c527ed810bf967ef764c4dc45612ea3853b358e70c75e020c5b6ba733baeb8361e04b2f7cb432d9824f8fb3afa140d52f4b09525a1f763a5eab91fba065da85549c", 0x89, 0x20, 0x0, 0x1, r1}]) 2018/02/16 10:26:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000575000-0x12)='/dev/loop-control\x00', 0x2, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000968000)={@random="0562df07f676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "760004", 0x9, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, "ca"}}}}}}, 0x0) sendto$inet6(r0, &(0x7f00004fb000-0x14)="4c2286417020789e0f7fdadf5d11402daef6c9fa", 0x14, 0x8011, &(0x7f0000ad0000)={0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, 0x1c) 2018/02/16 10:26:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000be5000)='./file0\x00', 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000210000-0x38)={&(0x7f0000df9000)={0x10}, 0xc, &(0x7f0000409000)={&(0x7f0000694000+0x632)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mount(&(0x7f000049e000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000393000)='devpts\x00', 0x0, &(0x7f0000207000-0x1)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000555000-0x8)={0x0, 0x7f}, &(0x7f0000414000)=0x8) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000080e000-0x4), &(0x7f0000a89000-0x4)=0x4) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000499000-0x48)={0x7ac721f40c0e1e55, 0x0, [0x6, 0x1ff, 0x5, 0x7d8, 0xffffffff, 0x1, 0xa586, 0x1f]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d75000-0x97)={0x0, 0x8f, "23a97cbb918e1cf59001750f261f0fcf02859be3a433ea22421ada567c966b9b5ba0596978b27cc5a1648d30e23183f670acada94c8374ca2e147af356db83f03ebf25c72ffb0642fc4c7033fdf67715202508e292abacaf89691e16fe111030b06d936ce5739eb86b5f60a2b39e8479d3fe97021f541d1605432bfd35d893713e3fa7567e059dc4e8b19fdd2c69a2"}, &(0x7f000060f000-0x4)=0x97) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f21000-0x10)={0x80, 0x1, 0xffffffff99841ac4, 0x2, r1}, &(0x7f0000327000-0x4)=0x10) 2018/02/16 10:26:40 executing program 4: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00006d0000), &(0x7f00002bd000)=0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000fc9000), &(0x7f0000590000-0x10)={0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000fca000)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fc9000)={0x0, 0x0}, &(0x7f0000fca000-0x4)=0x10) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000b47000)=0x7, &(0x7f000086a000)=0x4) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000fc8000-0x10)={r1, r2}, 0x10) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/02/16 10:26:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000aa8000-0x4)) 2018/02/16 10:26:40 executing program 6: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000031000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000007000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000000c000-0x62)=""/98) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f000000a000+0xb26)=0x47e05c712d5ca2e9) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000017000-0x60)=[{&(0x7f000001e000-0xde)="cb", 0x1}], 0x1, &(0x7f0000023000-0x378)=[]}, 0x19fff) 2018/02/16 10:26:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) preadv(r0, &(0x7f0000e26000-0x40)=[{&(0x7f0000c01000)=""/4096, 0x1000}], 0x1, 0x4b) r1 = syz_open_dev$mouse(&(0x7f00005ff000)='/dev/input/mouse#\x00', 0x402, 0x400) getresuid(&(0x7f00000fd000-0x4)=0x0, &(0x7f0000426000), &(0x7f0000d81000-0x4)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fb8000)=0x0) r4 = getpgid(0xffffffffffffffff) stat(&(0x7f0000564000)='./file0\x00', &(0x7f000057d000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000020000)={&(0x7f0000d9e000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000009d000-0x10)={&(0x7f0000911000)={0x670, 0x22, 0x2, 0x1, 0x3, {0xe}, [@generic="a45d710f463c3c4d486f6a96199e9b57686e6ad2107b1337e12b20a5a87203abdd7d5c45d68892d34a7378f6bfbd39112a74378104b583a695eadca20986f2d797702de51a0ce9126e846600ead5a348403cc48ebece6654bbfee90391fbc4644858f3e859bfc9ba6fc8379e25be523f14801253c844291ffec142faba983f8f9215b93576a195b3a04203180fdca641fe9e4ee029abba79a703bef4f02acb35495ed7ff6b111b51c5a1546f3b622cde971a3c63fa37ea02611fbebb", @nested={0x1a8, 0x8f, [@typed={0xc, 0x64, @uid=r2}, @generic="d80f185ab14025f30e9f8fa0d605e7728e74aac1b24fbb189ab4b4c4be08252b7bbda8c3fb299a750153b367b13ec080d60399b426905b2fa576fdc1e05308a5d6f0c9901bc14158821fc57e4a4869fe135cb45aef688cde4f6de0e0279024bdc346c43438d072354639b1", @typed={0xc, 0x20, @pid=r3}, @generic="09ea37b413df8f0ad28d976b50a50645ad69bc077c470091d151901960565ed2349397bfe9205071bc582892f615233b923f4cb55dc8c05ce2a74cdab9e22641df", @generic="0e2f4bc4577f28c06e2fd0c9066eceb47a3b1b0c0b3ba25f75fb5cf3f2d3c7934031eed19b548fc8bdd498774f3ef617d3d30f4280b7b94257bf27973425fd767e66db0354dff404af23cd441575008ff55d0ef6f471e6741b69fdaf845d9f702ebd10a50087330b2ee6d34a1a8cade67362c917f6e36de3d61794b29ea4d08c24334e20c15c441988c185658046c4bcf317ffd509952c455fe2176a9a4309aba6bee5bda8c595b22f9db5b056d771b680d4ad576d447754bcb8771406cf6912abbb0cb869f0d6ef", @typed={0xc, 0x73, @pid=r4}, @generic="af938f0f1b4a0449484f"]}, @generic="89466b159b756dc6e65b99fa3118e8ecbaabbf2567c146db2fe049a837b05d2a667ea436ec96758306c24183b9bc33941821f957277443f58ad443d9c71ec83b7074042790d86951ec93dd4f4a61fc632a8c08736cb86887af8584d0c81ffe0025368306262239", @nested={0x10, 0x78, [@typed={0xc, 0xf, @ipv4=@multicast1=0xe0000001}]}, @generic="4895cac1c199a818c072c5be423f83cddf5750843654c08d512209dec259a891bdf109ad4247403bc5f769ce7b2dc6f49a957edbf805e2e7259e65a96b312cd1708c155bf55866bf", @nested={0x74, 0x15, [@generic="1ad39b50f6d5010ad4f5b6153d8f7aadbbf6fa6eda6082b62bd029f7aaa0244a3f8f7f8988a93636b43d7aa9dd66ad981cf918206e5e882ae470d874945dae4d7ba4e50daab300981993c1ec88914b15782ea4263240616eb5", @generic="c99e3351b65949cc268056935aadd35ec2784182"]}, @nested={0x2b8, 0x57, [@generic="030cc411b028db0e45bb6f45608537f66ad9bed13579c46957d25f89ab4540e0cd654b14556dfd38022fd34214ff455e8571a1efa7bc1dba0e3aa9561d323c3a69925401cb97ea5bc6558700141b442e95469c0a28cfd0d2d9c2211a18cf29f2170623c1ae1b3f19d65dd32a509338", @typed={0xc, 0x84, @u32=0x2}, @generic="e9b4cc231577655921a577b285aca633fe060146fe190ecbe478b8cbcda9ef2d1f7e481a2ebcfa22defa4459ea7c10216a0ffc8296895eb2cc62f99c5cc14801f0a1c8a0d6062c074ec097a0752a45b485bf3125b9bb0221440f6d507a639d981a7e8bd96032ebaa5244a4b69f484a4ea70efd8970e397b648c59a8b27afa73b4c317291e38abed90f23b534d38505e1db19a8397e770f36a740ec882d4d40e3b58f40801810a8a5b2ff0a10e7d6acbe840452e28ad973bf7986e88f75a8176758dc9916329c46f2fde801c71e58a2b03e90222c6a1c847d39169fe8fc7746d13709b35472af7f5656a98b401819f55f751d2d46fa", @generic="2caa4101a6a9a9dc9c80eb0cff11c37564f06df4d0e3bf4cb6aa4d753cd5ea2a1864e4fa7f6403f7b8355ac1d44f3b17aaa6d1615d8b9bf9db61c68856f3b464f15a270b4d84", @generic="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"]}, @typed={0xc, 0x35, @uid=r5}]}, 0x670}, 0x1}, 0x4000) 2018/02/16 10:26:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ce5000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000) perf_event_open(&(0x7f0000cad000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x5}}, 0x0, 0x0, r0, 0x0) move_pages(0x0, 0x259, &(0x7f0000bea000-0x18)=[], &(0x7f00003cb000-0x4)=[], &(0x7f00002a8000)=[], 0x0) 2018/02/16 10:26:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000025f000-0x5)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000236000/0x18000)=nil, &(0x7f00009a0000)=[@textreal={0x8, &(0x7f00008dc000)="0f20e06635000200000f22e00f320f01ca66b9800000c00f326635004000000f300f01cf0fc7a90c00f3ad0f0011db13670f01cb", 0x34}], 0x1, 0x0, &(0x7f0000c6b000)=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00007f5000-0x20)={0x1, 0x3, 0x100000, 0x1000, &(0x7f00008dd000/0x1000)=nil}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00008f6000-0x18)={0x1, 0x0, [{0x40000073, 0x0, 0x9}]}) 2018/02/16 10:26:40 executing program 3: prctl$seccomp(0x16, 0x0, &(0x7f0000bc1000)={0x4, &(0x7f0000cc4000)=[{0x5, 0x5, 0x4, 0x6ac7}, {0x3, 0x10000, 0x7f, 0x1000}, {0x10001, 0x9, 0x1f}, {0x8, 0x3bb5, 0xcfdd, 0x11}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7ff, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x9, 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000fd1000)=@full, &(0x7f0000d1f000-0x4)=0x48) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a96000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f000087c000)={0x1, 0x6}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000095a000)={0x6, r1}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000316000)='/dev/cuse\x00', 0x88000, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000c91000-0x4)=0x40) flistxattr(r1, &(0x7f0000e64000-0xbf)=""/191, 0xbf) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000576000)={&(0x7f0000c86000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00006ca000)={0x14, 0x1, 0x5, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) fadvise64(r4, 0x0, 0x2, 0x3) fremovexattr(r3, &(0x7f000029f000)=@random={'os2.', '/dev/cuse\x00'}) 2018/02/16 10:26:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x80047456, &(0x7f0000d1e000-0xae)=""/174) 2018/02/16 10:26:40 executing program 5: personality(0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x1, 0x7, 0x8000, 0xfffffffffffffffc, 0x7fff, 0xfffffffffffffffb, 0x401, 0x2, 0x0}, &(0x7f0000002000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0xad, 0x1f, 0x8, 0x200, 0x10001}, 0x14) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000-0x4)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 2018/02/16 10:26:40 executing program 6: r0 = add_key(&(0x7f0000e40000)='cifs.idmap\x00', &(0x7f0000acf000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000acf000-0x11)="9887f2d18857b1d0bd97699aa75a4a579602868adeb585d9b7425292bcc597f2ea731dca91fd06e9d22e98f5753462a1dc421e5b4b51ea039acec6753c359b85f5be4141220f2a3877a458466b815a202f89b4f075e7b894f08ec307c411f6e1d8a462aee0f6e1748d7599e55c1ce46a4e88a3689a7f0fa4", 0x78, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00000d2000)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x43d7377, 0x400202) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000-0x24)={0x1, 0x1, 0xfffffffffffffff7, 0x4a1c46d3, 0x6, 0x9, 0x6d1c, 0x2, 0x5, 0x5, 0x4, 0x8000000000000000}) keyctl$reject(0x13, r0, 0x5, 0x5, r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x0) vmsplice(r3, &(0x7f0000001000)=[{&(0x7f0000001000)="1127e517d7eb", 0x6}], 0x1, 0x0) 2018/02/16 10:26:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00004e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000dc7000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e13b", 0x3, 0x0, 0x0, 0x33f) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) r3 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000648000-0x4), &(0x7f00009e5000)=0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00003b9000)=""/4096, &(0x7f000080f000)=0x1000) ioctl$int_in(r0, 0x5452, &(0x7f0000fe1000-0x8)=0xfc) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) clock_gettime(0x0, &(0x7f000006c000)={0x0, 0x0}) sendmsg$key(r2, &(0x7f000024e000)={0x0, 0x0, &(0x7f00002ca000-0x10)={&(0x7f0000fc7000-0x58)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x400d0) recvmmsg(r2, &(0x7f0000657000)=[{{&(0x7f00008f1000)=@sco, 0x8, &(0x7f000092d000)=[], 0x0, &(0x7f0000c2e000-0xcb)=""/203, 0xcb}}, {{&(0x7f0000ee1000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000590000-0x32)=[], 0x0, &(0x7f0000cf0000-0xb)=""/11, 0xb}}], 0x2, 0x0, &(0x7f000062f000)={0x0, r4+10000000}) sendmsg$kcm(r2, &(0x7f0000d5d000-0x38)={&(0x7f0000a66000)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @generic="de249eb9963f84ab3e6be5f8ad66dd90"}}, 0x1e, &(0x7f0000f80000)=[], 0x0, &(0x7f0000933000)=[], 0xb1}, 0x0) 2018/02/16 10:26:40 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x3, 0x84, 0xf}, 0x2c) prctl$setfpexc(0xc, 0x3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe8000)={r0, &(0x7f0000fe9000-0x2), &(0x7f0000fe8000)=""/55}, 0x18) [ 40.357200] xt_connbytes: Forcing CT accounting to be enabled [ 40.392123] insert transport fail, errno -17 2018/02/16 10:26:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x4, 0x1000801) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003cf000)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000c82000)=0x80, 0x4) ioctl$sock_bt_hci(r3, 0x400448e2, &(0x7f0000752000-0x30)="83237f95d02a1efe934e856b18eae754cb06e849f8b6086f713116f88febc305b0e9960ff459941b3607f077ae5f1095") ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) epoll_create(0x73) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000047a000-0xc)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000de4000), &(0x7f0000e2a000-0x4)=0x2) write$eventfd(r2, &(0x7f0000555000-0x8), 0x8) 2018/02/16 10:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x1) keyctl$join(0x1, 0x0) 2018/02/16 10:26:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e71000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000043f000-0xe8)={{{@in=@multicast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f000014d000-0x4)=0xe8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000880000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000082a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ac3000-0x4)=0xc) sendmsg$netlink(r0, &(0x7f00007ec000-0x38)={&(0x7f0000e8a000)=@proc={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f00009bc000-0x40)=[{&(0x7f0000d2f000-0x13c)={0x13c, 0x14, 0x301, 0x1, 0x1, "", [@nested={0xc0, 0x38, [@generic="dd9c54cf2ea8e3582422d71de68f490645ef86f7e44c92c3536c87091c24c4f33cd2473283011f1774d5bfc41c27a91b753114e8a8a5bfd41fe6ce6ad0f4d3cc3490de29259e44328f220c6d4545bfe1b299ef0ff085f25b9af2e312657875f4201d1ec73b59439cffe10a8ae05636e92900aef1a890ab335a745d8f38731c560ca0ccb473f7b77907bc39c715ff358c2781cf65e95df2c63a257e3e853f6d169ebe0cdfb7eb0691150222c410f23e362b696fb5039d49459f85961e"]}, @generic="21912aa76ea7259166", @generic="3a28f0cfd97f4c415934942ae9a92a599d797fd6651826790adbabad0fc062430ba6e7d10bd673f04dac54b08ca45a8dc7e32d2be3c876560600584d1aeb0b641faeff47b090cfd2bbee", @typed={0x18, 0x5, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x13c}, {&(0x7f00009d7000-0x20)={0x20, 0x22, 0x2, 0x1, 0x2, "", [@typed={0x10, 0x3, @u64=0x4a38}]}, 0x20}, {&(0x7f00006e4000)={0x1c, 0x2b, 0x400, 0x6, 0x2, "", [@nested={0xc, 0x42, [@typed={0x8, 0x24}]}]}, 0x1c}, {&(0x7f0000e6c000-0x64)={0x64, 0x15, 0x800, 0x5, 0x2, "", [@nested={0x54, 0x8e, [@typed={0xc, 0x34, @u32=0x8}, @generic="e7b21b3ba374cf71849db3cf38e5952ed5a58ee372e8be395f508a7ba3e4b6e484c82be5ca92615c", @typed={0xc, 0x53, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}}, @typed={0x10, 0x4, @u64}]}]}, 0x64}], 0x4, &(0x7f0000fa3000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20}, 0x24040804) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000385000-0x4)) 2018/02/16 10:26:40 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000012000)) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000013000-0xc)={0x0, @multicast2, @remote}, &(0x7f0000012000)=0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000013000-0x14)=@ll={0x11, 0xf7, r1, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000011000-0x4)=0x2, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000012000)=""/20, 0x14, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000012000)='./file0\x00') 2018/02/16 10:26:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000155000-0x5c)={0x200}) r0 = syz_open_dev$sndpcmc(&(0x7f0000144000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x80000) unlinkat(r0, &(0x7f00003a2000-0x8)='./file0\x00', 0x200) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 10:26:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000e7c000-0x8)={0x0}, &(0x7f0000704000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ba4000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) socket$nfc_llcp(0x27, 0x1, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000937000)='/dev/rtc\x00', 0x5bd212910bb8b240, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00001f8000-0x6)={r0, 0x4}, 0x6) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) 2018/02/16 10:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00001c0000-0x8)='./file0\x00', 0x200, 0x4000000000) splice(r0, &(0x7f00001e2000), r1, &(0x7f0000b24000), 0x1, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000461000-0xc)={0x0}, &(0x7f0000712000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000c9e000)="73030000000000000000") ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000362000)) sendfile(r3, r3, &(0x7f00003a7000), 0x400000ff) 2018/02/16 10:26:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6e000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) fgetxattr(r0, &(0x7f00009a8000-0xe)=@known='system.advise\x00', &(0x7f0000886000)=""/4096, 0x1000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000128000)={0xf001, 0x1, 0x2, 0x30000000000000, 0xcb}) 2018/02/16 10:26:40 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000012000-0x110)={{0xab, 0x0, 0x0, 0x0, "520581bb029d0f8be24844fa1810aa1861069b49c8176be884e96a4ddcfd488f90be9a8a3ef6bcc065cd4d11"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "63bf32438f1662f8d482db324953269c38999af89f7ffb5df4e23f73928fc637b610614e35bfd91ec70331ba206fb0920ddfdaade673c46d303554501158b4e9", &(0x7f000000f000-0x13)='/dev/snd/controlC#\x00', 0x13, [], [0x34, 0x0, 0x1, 0x6]}) 2018/02/16 10:26:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e74000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f000075e000-0x4)=0x8c) madvise(&(0x7f0000a81000/0x4000)=nil, 0x4000, 0xe) r0 = syz_open_dev$sg(&(0x7f0000b7e000-0x9)='/dev/sg#\x00', 0x9, 0x400) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000a57000-0x10)={0x10000, 0x1000}) getpeername$unix(r0, &(0x7f00006a3000-0x8)=@abs, &(0x7f00000ad000)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/02/16 10:26:40 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) socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f0000302000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) shutdown(r1, 0x0) 2018/02/16 10:26:40 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$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}}}, 0x8, 0x0, 0x0, 0x9}, &(0x7f0000450000-0x4)=0xa0) 2018/02/16 10:26:40 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x80}, 0x16b, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x30, 0x26, 0xaff, 0x7, 0xffffffffffffffff, {0x4}, []}, 0x30}, 0x1}, 0x0) 2018/02/16 10:26:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b16000-0x8)={0x0}, 0x4000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001a7000-0x4)=@int=0x5, 0xffffffffffffff67) r1 = add_key$user(&(0x7f00006a0000)='user\x00', &(0x7f00006ba000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00001b6000-0xa2), 0x0, 0xfffffffffffffff8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000e10000)='/dev/ashmem\x00', 0x200000, 0x0) r2 = request_key(&(0x7f00009bc000)='keyring\x00', &(0x7f0000871000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00005a0000)='{\x00', 0xfffffffffffffffc) keyctl$link(0x8, r1, r2) 2018/02/16 10:26:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000001, 0x837) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[]}}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@empty, [], @ipv6=@loopback={0x0, 0x1}, [], 0x0, 0x0, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) close(r1) 2018/02/16 10:26:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000049a000)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c6a000)={0x1, 0x6}, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f000004d000)={0x10001, 0x7fff, 0x4, 0x7, 0x1, 0x100, 0x8, 0x7, 0x81, 0x738, 0x9, 0x7}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000f05000-0x6)={0x8000, 0x1, 0x8}) r1 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f00001e1000)=0x2, 0x4) ioctl$KDDISABIO(r0, 0x4b37) 2018/02/16 10:26:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000eec000)='dns_resolver\x00', &(0x7f0000d86000)={0x73, 0x79, 0x7a}, &(0x7f0000925000)='/dev/sequencer\x00', 0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf8000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f000059a000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key(&(0x7f0000f14000-0xc)='id_resolver\x00', &(0x7f0000d54000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000974000)="c8", 0x1, 0xfffffffffffffffd) bind$unix(r1, &(0x7f0000b99000-0x8)=@abs={0xfffffffffffffffd, 0x0, 0x1}, 0x8) lseek(r1, 0x1d, 0x4) keyctl$search(0xa, r0, &(0x7f0000051000-0x8)='big_key\x00', &(0x7f000043b000-0x5)={0x73, 0x79, 0x7a}, r2) 2018/02/16 10:26:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000354000-0x28)={@common='tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000def000)=@dellink={0x1, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x68}, 0x1}, 0x0) 2018/02/16 10:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1), &(0x7f00003a4000-0x1)="16"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xfffffffffffff294) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000022f000-0xc)={0xd1e6517f8b7cd1b2, r2, 0x1}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000ff000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x158, 0x0, 0x158, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000530000), {[{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xb}, 0xffffffff, 0xff000000, @common='ifb0\x00', @common='ip6gre0\x00', {}, {}, 0xbe, 0x3, 0x2}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x100000001}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x6, 0x3, 0x5}, {0x10000, 0x4, 0x7}}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x17}, @broadcast=0xffffffff, 0xffffffff, 0xff000000, @generic="bf40efec18849835badf0bad67d91c2f", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x88, 0x2, 0x4}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}, {{@ip={@rand_addr=0x7, @loopback=0x7f000001, 0xffffff00, 0xffffff00, @common='irlan0\x00', @common='lo\x00', {0xff}, {}, 0x4, 0x3, 0x4}, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@inet=@set4={0x48, 'set\x00', 0x4, {{0xfffffffffffffff9, 0x8001, 0xff}, {0x6, 0x9}, {0x4, 0x2}, 0xc2}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x9, 0x7ff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) 2018/02/16 10:26:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000053d000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000bba000)=0x1c) accept4$vsock_stream(r1, &(0x7f00004a7000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) r2 = dup(r0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f000094b000)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) 2018/02/16 10:26:40 executing program 4: r0 = epoll_create(0x6) pwrite64(r0, &(0x7f0000369000-0x1), 0x0, 0xffffffffffffff00) fstat(r0, &(0x7f0000701000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fanotify_init(0x0, 0x88800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x8d) getgroups(0x9, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000be2000-0x8)='./file0\x00', &(0x7f00002ed000-0x8)='./file0\x00', 0x1000, r1, r2, 0x7, 0x800000, 0x40010) 2018/02/16 10:26:40 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x7f, 0x0, 0xbf5b, 0xb659, 0x0}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000-0xa0)={r2, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x2}}, 0x3, 0x48, 0x8, 0x0, 0x40}, 0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0x7fff, 0x7f, 0xee1}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4), 0x0) 2018/02/16 10:26:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000-0x3)=',&\x00', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) write$selinux_context(r0, &(0x7f0000cff000-0x2b)='system_u:object_r:systemd_notify_exec_t:s0\x00', 0x2b) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f0000406000+0x651)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) fcntl$setflags(r1, 0x2, 0x1) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/16 10:26:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=@in={0x2, 0x3, @loopback=0x7f000001}, 0x10, &(0x7f000071e000+0x35c)=[], 0x0, 0x0, 0x0, 0x80}], 0x1, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r1, 0xffffffffffffffff) 2018/02/16 10:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000712000)={0xe6e4368d56fbef20, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 10:26:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) fcntl$setsig(r0, 0xa, 0x11) write(r0, &(0x7f0000a23000-0x24)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000047f000-0x10)={0x0, 0x3c, &(0x7f00004f4000)=[@in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000223000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c16000-0x14)={r1, 0xf0, 0x8, 0x9, 0x8, 0x7}, &(0x7f00009ca000)=0x14) sendmsg$inet_sctp(r0, &(0x7f0000e06000)={&(0x7f00000f5000-0x1c)=@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x20}, 0x1c, &(0x7f0000879000)=[{&(0x7f000052d000)="6490ecfb1bd2ba94d273e0928ba63227ac7713db2b58227b6741f7864b5373a13fe79d0ab5b4131e029b0fbae9d361b100edeed277164079eb39ce7fd39b2b13a70ae4bb63e737fdae1b24cf09ba0666d12b24a5d5f74c4c7a4fb3c440e0e277a1ce", 0x62}, {&(0x7f000071b000)="3c1b354e5805d218431b2a4cc6e11cf878b1d3cb24888995ef877f8ebe865e784f135c729e7e124d282399f2fbbb9baefb0dd0ffcd63c87c42e4e985d64e81e618e1f6f94196c2e188f628717bfc48889b6eb7784ca10ae4b4ee1bba8903445c76b4f8a71e19c16e58f7d189e267c708efb5971fa3749fe0ab7a294bb328ed48ecb6541d983f6a56ca730a31045203131e05587bb15b4709e41dd6b927eef71fb6ab5bacdeddbafe484951008e78af036ebd368859b764cbf96559cf98e984f6bdac3176f8253c3293e31a350ba108dad637f857d0858e9040d497f4b5182be182467752436b749947cd01c094", 0x27}], 0x2, &(0x7f00002c0000)=[@init={0x18, 0x84, 0x0, {0x1, 0x6, 0x8, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x202, 0x84, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x2aa, 0x1, 0x200, 0x4, 0x8, 0x2000000000, 0x9, 0xfffffffffffffffa, r2}}, @sndrcv={0x12b, 0x84, 0x1, {0x8, 0xffffffffffffbfc1, 0x2000000204, 0x2, 0x3, 0x80, 0xffff, 0x9, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0xfff, 0xff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xbb, 0x8000, 0x200, 0x8, 0x8001, 0x4b, 0x2, 0x6, r2}}], 0x120}, 0x10) [ 40.671903] xt_connbytes: Forcing CT accounting to be enabled [ 40.680930] QAT: Invalid ioctl 2018/02/16 10:26:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(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}}}, {{@uncond, 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) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000096a000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) 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}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000e6d000)='./file0\x00', 0x400000, 0x20) connect$inet(r2, &(0x7f0000fde000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/16 10:26:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00004b9000-0x9)='/dev/rtc\x00', 0x101000, 0x0) unshare(0x20000400) fcntl$setstatus(r0, 0x4, 0x46000) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/16 10:26:40 executing program 5: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000482000-0xc)={0x0}, &(0x7f0000aa3000-0x4)=0xc) r3 = getuid() r4 = getegid() mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgid(0xffffffffffffffff) lstat(&(0x7f000077c000)='./file0\x00', &(0x7f0000040000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a0e000)='./file0\x00', &(0x7f00009b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caa000-0xc)={0x0, 0x0}, &(0x7f0000caa000-0x4)=0xc) getresgid(&(0x7f00007a2000), &(0x7f000021e000-0x4)=0x0, &(0x7f000022c000)) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ca9000)={0x0, 0x0}) r12 = getuid() mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000caa000-0x8)='./file0\x00', &(0x7f0000ca9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00005ac000)='./file0\x00', &(0x7f0000caa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000caa000-0x8)='./file0\x00', &(0x7f0000caa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000a9000)=[{&(0x7f00000ab000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001fa000-0x10)=[{&(0x7f0000ca9000)="ff6b9e8b09b365941d69006b0e6b2e55b18e237d74969e7eaefdccac0498cefdbbc55b557992f2e7e90c298a5c6549a5dbb960f0e90272760df4c092345b497fc9c982191275d45e9ffa176bb55d4eb377ff7255bd813fc1de6445af230f8f435f0701fef21fe7548672e23355f51cedbbb916841fb3f6eac93ed3e6ba0a4fed54ab6bf9bd2219b036e10fd45dc0", 0x8e}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000ca9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007f6000)=[{&(0x7f0000ca9000)="dcec0b6b9d8de8f812e31eda9104b49fa1a7265f2e2949d925432cdef9181758e29a1cd8cffa09a2080ca56edeecf3985996034a0a64a7bb843a9eb0391d8acfe8a5abc5521463070e115358bf0ad2bad2f3dd46600e1e17632bca2f6af9582928a1e4387a315ed8bda6333e04dde31d81a4ce35b09a6db0db3eaab6c1ac5b4e530b2e1473cbe85000a4c02fa0f292c3d6c6c4e63199453a544d6deff4023dcb9b68e025", 0xa4}, {&(0x7f0000ca9000)="3f4608af0a18efc85af3b9fed5e1e6aea1868ad9a3a57b5dd33851f07a5f4b4e56ea38146bf099ee2b7fd04c05324f08aae176f01507a02bc9d825c7cd94bf5678175cd24b01749b5a320691d1b909e4e40f93eff03fe7cebfc4888713befc06f8367135e73d796f232b7a05cdc7a918b2c928ec0e505d74c20ab26eb7c9981d6927267e8cc82f9b83a5047ef0d3d9abb1003c44257eb1a0820a72c86684a6d612fbb945b2", 0xa5}, {&(0x7f00009bd000)="df33128f3a5744a04dc0b4da748936c557ca8af9ce9805a3e8bc6b94461751e0733ffd109942fad17edbd3ad276b4b0c51bbdb01e72e699066b198448b5204ada82a458003c4d87e51813856ae15fc36fd10d3f337cbc097f14b82d47e72735174405ee664a07edae648c63e0a838e5364a61e93f24be619b0f2b92e54339fdb47cff06f285c17fa5b83061226b5f444a511c333ef3f79920647bf95f1c0011bb2da973ddb887fe9ac72a55215caf7b46da7dbef71b320509a6ce2a3683f59247d45c749f12342b51b46007946457b6d154a6259543a8c4b08", 0xd9}, {&(0x7f0000ca9000)="73f8e2bda95880076b04", 0xa}], 0x4, &(0x7f0000bb1000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x20000000}, {&(0x7f0000ca9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000caa000-0x8)=[{&(0x7f0000482000)="43a8be49cfc6b584ac9ef9ebfc4c0ff8193b4a0677edb9c0a1bfc4e1109bc640a8a3b3a42f17eab5cf5a3baa596d7c5ae40ad3ead2aa40422868e7ef144471e1114e2fec6221b67c2ca79a1435acba90453c5e250d254ca321270433219957b900a32625c466b46589a387ab095b42bc57795dbbbb8a23f8a4ea8bba088c425c782993c600f63bc2d2bc5c69fcd7ebf4e981c8c6f25c7dbe42dd25ea6e6b7cbdd51f55a7da7310871fc61292756ebf27943f79", 0xb3}, {&(0x7f00008f1000)="123571fa3e615095a95ce56dc1f8d44c7af4d34c1eaa8b3d17d7808260f67d78e07bcfcc9bd299d7380b99f813feb177b9228347e06e531a27e496ae9a49d631f6b2880a4dea19994990e63451ab36a21604d7358f5a6ec24b6111e66f4e527eb347219eef7a3de2d1c5ed4b43bb1238714142cf54d8024ae67fb5af5e74c9abb8b5341bde6bfcb7b228aa20aa8684b5cc5e2e3fb99e3e407a17f117a8cdb6fc937e880d5433bc54d33f0edc00e1d2740e6c3456eefd9b3fe86a348cd65cab3fb88e512fd54fdc458130f8ae3df4e1d20ea02089cbdc7f7a2839c1851282caba34460dd0aa5abd5094685baf0eb89b8841", 0xf1}], 0x2, &(0x7f00003b7000-0x78)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x8040}, {&(0x7f0000bda000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000ca9000)=[{&(0x7f0000b4b000-0xca)="b6653517e5ba32f34ddc62670da96496ba45fc0c7b8d67fbf499280fb003e0e85ea7c99e52f10c1198881a67af0b74ea1d516a48fc4013caf73b1af6b25181e83960c1dd5e51629a8c69845a632bd68f1e4685cabaa17334d34e44f2b53d44e29c0f63a3c1117a99f439aa9c51aac04f541aca587e37093af68f34ce3cbe91c8572523a6c8fef762ce5a437c65ea028cf38d68d45b5cbdb046035224e845ff122ee2fd6c4df92c084269abb5a4223561e168f65fd3ede6c232c183a34f5e0d6968e8efe2ef43608269e5", 0xca}, {&(0x7f000010e000-0xba)="8f5db28a73c48a7068c39ea7f033972ae00036a7757dc1e0c8a6bc6f4ccf4c85b79688e3a78cd452e86c5e00a645eecab9429ee6c8e200f380d61b647e76cac64a39c62b955e9baec21a783400e5e16f30b259fabef2468a7e3b7a9762cb2ac57f0d42127483e8be9aa3d50580485405d051a2157e9f5617a12ccb7464749de3fa1fd00f30dd04aabc2b59ff9745fc9b7d698a40dcf213b576a2a21df4ff24c3974b6dd76d6dc92fce0f171699095de9fa74c451dd340368693549d30c7c39a8ba6ecef15dc49275eadcae7639b9be429bd08e49a7d06b2ae49cf250bf282e6946bbb859178db2ba", 0xe8}, {&(0x7f0000418000-0x65)="5990a5ea40a5fc87e3bc8d5f23c986472aedfb71acaa77a68f3990661b623f39433e6c6b26fb065ba1f2542aa6603c5364e69aca4ada3880822208224d3453f9bf8c467d258033dbcdff796094e71910b8a5f620748eef7c0306fdd14ce53d6287782ecd74", 0x65}, {&(0x7f0000ca9000)="eef60b703aca64174f9cd8a85ad07fc8224fa80994603203ddd491fa5ade38f9854aee1d29e2bf45389b7e4ce1155b1f0528533e54482f37b6ca63d052871f9267a9fbdcb6e0797605ce43ee084f9fb15221d5e7836a61eabfc9797e62b7e876c7210ef37a3a64bdc191f1fefaa3832bfc248e6572097b4b2c42c05f1fde6e3612a10f48dc89209a49eb1a043e78", 0x8e}, {&(0x7f0000caa000-0x8e)="030aca78aa5f7a6a9126a6f3050e90a55239f77f24e924214ae0f217188ac91db592dd6c4e94c370a40c4600d3b6f5511eef32c6ac13c8c7e3ab4c5ff3163d70a6726b366152e8c376e37aea2dd7ac4582963461b5eb1a6b0c42659d50a3c9bfa25082f9a888e663d41059620f640f7c1dcdccc03a03a191fe9809367ca67f228e35503a000c8ccc5eb971008dee", 0x8e}, {&(0x7f000068f000-0xc1)="2ae815ab69a9e4e2c73d38a0ca38b8d66b80a50d1b9b71cdb730c09d7bf21a898d0f5bcc146511926dff54934c8a6b0d68397334f715ce6d44c936141e4c9a6791ad735e42b13819058dedf7107614c4ccdd7a3c61e809a0266ff89071c2716092d98b7b09476b1c4a386ece589eabc6451461773bfed07ae01b4683a7b2c6a215e682cce734c1f5b50b1ba79a023c346c4476c75824b2492861eb9646565e4d4b3a3ff2880319f622af49f0ae10618a0254f6ba98320e8fe95243d6659e10b926", 0xc1}, {&(0x7f00002db000-0x31)="3dec29286996e8e7f0c507a02cc0679426222ab0c79345e97b70f4193590db7aa093f2768072bb56110b2da5299d985a39", 0x31}], 0x7, &(0x7f0000998000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x60, 0x40880}, {&(0x7f0000af3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b2b000-0x60)=[{&(0x7f0000b8d000)="37e52d9ff683111615baadc91efc467420e3", 0x12}, {&(0x7f000020e000)="8f55deda9af23bdd9f17ca34548b3fbc192fbb2a071f1a926d68588e353103ffa54b46669778dd2cd33db68e7c7799290608b8561e56cd545d1024acc967c8976782b2e822f86559c1ebfff7ecebab9d9de1d59c7187b979fad1da70688963856926fc9c1c2542fabacdbcd0e06714af2bc176a059ab3eacf4cd7c252356ca05b78ad99c217b7349e8c89e61ee1cbd1ef56d0d48e5ba2d13c817f352c918fb8abd8ecd497fc8686bb6f6bee079f6a2398bd1486e03210285095d70d7674119044804eeac64798539c4", 0xc9}, {&(0x7f0000499000)="db055e6ece8dbe0f6c377b10d8d40d00357e0c556e", 0x15}, {&(0x7f0000228000-0xdb)="21dc21eae80ae3af3ff4f1d51fd3548a9fdd709e040b77291f31b02c7b814fbce4f013fd3aa4c9ea96a4baf06c08f18f70eca23542bdc5b3f1104489974be850a78cb4f3f6c7df765ee8fd7f7f9d05cb24e3b3ca524954136567f0c1f645c6c5e4ced2960c5b40541370ca1d046c31d4281989aabd32ff0d14d9e0a51752a2fffca184a0127e6fe552505bbd91d2315ea254d0f8054cab8a7683e628ea820c2a433a24da736f900af7408df293442abd3997d800ecf171b3d88e9f1bd8cf0c71e92eb5040bf007b6f43204ff876cf191d54ddea5d03efe43654b38", 0xdb}, {&(0x7f0000728000-0x4d)="9ca35953d7363339d8df694cf76cfcb9363a80619042812efb0628c7bb9a13845a6fbb6e44d500d5725a4d02a579dd176b21b6d7367b49ea6b9176870213f25826c2b80f806d1844ba3cc8a250", 0x4d}, {&(0x7f0000019000)="9f3c61a5ba8b5993dffd04e0da0fa8676bb33d4ec3feb1b4288458d4d664b494ee8f5b69bf4e250995d19c1803091153c1d65a6a292015bae0f28c3ae6c77eea509c25d0a9f24a65103f4ad0ebf24ede36fdee183dcf04e7c431e40f685530bad2167d153099b7f2", 0x68}], 0x6, 0x0, 0x0, 0x50}], 0x5, 0x4000000) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[], 0x0, &(0x7f0000d9b000)=""/1, 0x1}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d9b000)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) 2018/02/16 10:26:40 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000013000)='./file0\x00', 0x0, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(&(0x7f0000001000)='em1md5sum\x00', 0x1) iopl(0xfffffffffffffff9) fcntl$getown(r1, 0x9) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000825000)=""/59, &(0x7f0000a6b000)=0x3b) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000078c000-0x10)={&(0x7f0000b60000/0x3000)=nil, 0x3000}) 2018/02/16 10:26:40 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001a000)='/dev/sequencer2\x00', 0x101000, 0x0) getpeername$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004000)=0x14) r1 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000000b000)={r0, r0, 0x800, 0x4, &(0x7f0000030000-0x2f)="611d64d8a110cc6cecc27b6e84402843a0b098924d985d576fa12159a5e37db76e31591c4828ade48ec857c4bb4d7d", 0x61, 0x2, 0x48000, 0x7edf, 0x3, 0x6, 0x4, "3e19ea74faea1f07150d8748d46967fa8f8918e2506448e21c3520117343127ab7306c4f51526ad7192edd8706907751631cb2c5ff1ef0731f61138277c6a87105055843bf322cd10f4b6700c3aa6ff0fce2ca4ab491233a08f1237c3f4cf653df07e84cd3164fa9bf4e8b63eb4d2d8e9bb86de95088ec1c5088562cd2d6ffd0a480f405cbe005869ebbed95814072ef6a29cd10c2c7e2e7dcfcd86cca7228a26877220fb79c4e5f22af8b04f52def3bb5b8969fedaea7a1b774046fdffa76d54743e807514380"}) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) [ 40.712160] QAT: Invalid ioctl 2018/02/16 10:26:40 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000006000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x101080) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000007000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000000)="84e70156633f438e1bbf6352b7601f5e7dacbf7427eebfdba587") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000005000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000007000)={0x7, 0x7, 0x4, 0x2d0, 0x1, [{0x99, 0x2, 0x0, 0x0, 0x0, 0x1002}]}) 2018/02/16 10:26:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000-0x4)=0x1) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x4)) 2018/02/16 10:26:40 executing program 0: socketpair(0x0, 0x80807, 0x1, &(0x7f000066d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0}, &(0x7f0000456000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x1, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f0000b1e000-0x48)=""/72) 2018/02/16 10:26:40 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00006ea000)='/dev/dsp#\x00', 0xffffffffffff7ce8, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffff9, 0x100, 0x5}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x8)={r1}, &(0x7f0000002000-0x4)=0x8) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x7ff, 0x9, 0x7, 0x0, 0x4, 0x7f, 0xd, 0x0, 0x80000000, 0x5, 0x6dc6, 0x80, 0x0, 0x1, 0x6, 0x8, 0x9, 0x4, 0x7fffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000062e000-0x4)) writev(0xffffffffffffffff, &(0x7f0000605000-0x2)=[{&(0x7f000093b000)=')', 0x1}], 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000662000-0x4)=0x80000001, 0x4) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000072000)={[0x80000000, 0x3, 0x9, 0xfffffffffffffff7, 0xfffffffffffffff7, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x1ff, 0x7fff, 0xffff, 0x5, 0x20, 0x53af, 0x2a, 0x65d, 0x2], 0xf000, 0x20000}) 2018/02/16 10:26:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000527000)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000088a000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000c2000-0x18)={r0, &(0x7f0000478000)="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", &(0x7f00003a0000)}, 0x18) 2018/02/16 10:26:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000935000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000092f000)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e73000-0x8)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e5d000)=0x877, 0xfffffffffffffef9) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x201}], 0x1) 2018/02/16 10:26:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80000) rt_sigaction(0x13, &(0x7f0000135000-0x20)={0x7, {0x1}, 0x1, 0x4}, &(0x7f000080b000-0x20), 0x8, &(0x7f0000d89000-0x8)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) flock(r0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000702000)={0x0, 0x0}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000715000-0xa)="6d643573756df6212900") fcntl$setownex(r0, 0xf, &(0x7f0000359000-0x8)={0x1, r3}) pipe2(&(0x7f0000b52000-0x8)={0x0, 0x0}, 0x4810) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prctl$setname(0xf, &(0x7f0000189000)='/dev/kvm\x00') r7 = dup2(r6, r4) getsockopt$bt_sco_SCO_OPTIONS(r7, 0x11, 0x1, &(0x7f00007b1000)=""/92, &(0x7f00004eb000)=0x5c) mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f000015c000)={0x3, &(0x7f0000326000)=[{0x1d}, {0x5}, {0x6}]}, 0x10) write(r8, &(0x7f000068a000)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r9 = dup3(r6, r5, 0x0) clock_gettime(0x0, &(0x7f0000000000)) sched_getaffinity(r3, 0x8, &(0x7f0000258000-0x8)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/02/16 10:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fc4000-0x650)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5f0, 0x3e0, 0x128, 0x0, 0x2f0, 0x2f0, 0x520, 0x520, 0x520, 0x520, 0x520, 0x6, &(0x7f0000ae8000-0x60), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}, {0x0, 0x0, 0xa0f1, 0x9, 0x0, 0x7f, 0x1}}}]}, @inet=@TOS={0x28, 'TOS\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='vcan0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ifb0\x00', @generic="6a92def493ce72c64e6ee3bd2b88287c"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x650) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000060f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xef70) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000600000)='/dev/cuse\x00', 0x80, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/02/16 10:26:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00009c5000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00004a3000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000652000)='/proc/self/net/pfkey\x00', 0x204000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b92000-0x4)=0x2, 0x4) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002bf000)={r0, 0xfffffffffffffc0e, 0x1}, 0x8) mincore(&(0x7f0000479000/0x3000)=nil, 0x3000, &(0x7f0000260000)=""/213) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000a8b000)=0x7, 0x4) ioctl$TCGETS(r1, 0x5401, &(0x7f0000e63000)) [ 40.861416] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6237 comm=syz-executor5 2018/02/16 10:26:40 executing program 4: 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) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000000)='md5sumwlan1mime_type\x00', 0x15, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000001000)) 2018/02/16 10:26:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008eb000)='./file0\x00', &(0x7f0000eeb000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00009b8000-0x58)={0x2, 0x0, [{0x0, 0x3e5e, 0x0, 0x30a2, 0x5, 0x0, 0x7}, {0x8000000b, 0x10001, 0x4, 0x7, 0x2, 0x0, 0x5}]}) 2018/02/16 10:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = gettid() fcntl$setown(r0, 0x8, r1) syz_emit_ethernet(0x423, &(0x7f0000bb6000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ecf34a", 0x0, "56aa1c"}, "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"}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) recvfrom$inet6(r0, &(0x7f00007fc000)=""/34, 0xffffffffffffffe9, 0x40000060, &(0x7f0000b50000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/16 10:26:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000297000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000326000)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000eb0000-0x4)=0x3, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x11, 0x80a, 0x0) getsockname$unix(r2, &(0x7f0000f99000)=@file={0x0, ""/4096}, &(0x7f00004d0000)=0xe1a99f95fbc91cc3) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000ac5000-0x348)=@raw={'raw\x00', 0x9, 0x3, 0x2e8, 0x0, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, &(0x7f0000446000), {[{{@uncond, 0x0, 0xe0, 0x148, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x0, 0x5, 0x3796, 0x3b4, 0x80}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x1ff, 0x1, 0x4, 'snmp\x00', 'syz0\x00', 0x200}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0xffffffff, 0xff000000, 0xffffff00, 0xffffff00], [0xff, 0xffffffff, 0xff000000, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="2c64a2204fd848748b6a06b54a3042f2", {}, {0xff}, 0x2c, 0x5, 0x2, 0x40}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000a33000-0x18)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r1, &(0x7f000092c000-0xa9), 0x0, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f000096b000-0x30)) 2018/02/16 10:26:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000284000)={0x0, 0x0}) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000d92000-0x4), &(0x7f0000d5d000-0x4)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r2, 0x5402, &(0x7f000032d000-0x14)) close(r1) 2018/02/16 10:26:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d35000)='/proc/self/net/pfkey\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f0000786000)={0x0, 0x0}) utimensat(r1, &(0x7f0000024000)='./file0\x00', &(0x7f0000bdb000-0x20)={{}, {r2, r3/1000+10000}}, 0x100) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4), 0x4) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ef9000)='/dev/mixer\x00', 0x2800, 0x0) syz_open_dev$admmidi(&(0x7f00002f8000-0xe)='/dev/admmidi#\x00', 0xc1, 0x400) ioctl(r4, 0x6, &(0x7f0000d01000-0x74)="dddb3680208b8158f150b137b5dd1b4c2a2337ae072b543d2cfaa3e50bf02fdcfb2e3ed0c4d7806382b8f74e907053390cb3bdd86c66edb8b853101b4ae504e272ed5c17744754f99ad88137c71a128562772ae4cef15ac562e27bfac1816a029288f0848cebfe387d6293e6713c38b47f56fbf1") 2018/02/16 10:26:40 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000)=@ethtool_link_settings={0x4d, 0x9, 0xffffffff, 0x9, 0x6, 0x0, 0x4f243022, 0x1000, 0x5, 0x200, [0x4, 0x4, 0x9, 0x401, 0x8, 0x3, 0x5, 0xffff], [0x5, 0x2, 0x1, 0x42a, 0x80, 0x10001, 0x5, 0x8000, 0x3]}}) [ 40.932716] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6250 comm=/dev/kvm 2018/02/16 10:26:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ce000-0x9)='/dev/rtc\x00', 0x481, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000583000)={0x0, 0x0}, &(0x7f0000772000)=0xfffffffffffffd74) r4 = getpid() r5 = socket$nfc_raw(0x27, 0x0, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e6e000)='/selinux/status\x00', 0x0, 0x0) r7 = open(&(0x7f0000c66000)='./file0\x00', 0x20001, 0x28) r8 = open$dir(&(0x7f0000493000-0xe)='./file0\x00', 0x2050, 0x2) r9 = accept4$inet(0xffffffffffffffff, &(0x7f000002a000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000450000)=0x10, 0x80800) r10 = mq_open(&(0x7f000078a000-0x2)=']\x00', 0x80, 0x12, &(0x7f0000eff000-0x40)={0x4, 0x7fff, 0x5, 0x9, 0x2, 0x6a003adf, 0x70ab, 0x4}) r11 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e21000)={0x0}) r13 = openat$vnet(0xffffffffffffff9c, &(0x7f0000345000)='/dev/vhost-net\x00', 0x2, 0x0) r14 = openat$vcs(0xffffffffffffff9c, &(0x7f0000310000)='/dev/vcs\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000b6c000-0x8)={0x0, 0x0}) r16 = geteuid() lstat(&(0x7f0000822000)='./file0\x00', &(0x7f0000ea8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00006aa000-0xe8)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f000087e000-0x4)=0xe8) getresgid(&(0x7f000000c000)=0x0, &(0x7f0000f74000), &(0x7f0000d8f000-0x4)) ioctl$KDSKBLED(r0, 0x4b65, 0x4000eb0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001cc000-0xc)={0x3, 0xffffffffffffff9c}) r21 = syz_open_dev$tun(&(0x7f0000f05000-0xd)='/dev/net/tun\x00', 0x0, 0x1) sendmsg$netlink(r0, &(0x7f0000106000)={&(0x7f0000d52000)=@proc={0x10, 0x0, 0x1, 0x710764d0a3138b21}, 0xc, &(0x7f000074b000-0x30)=[{&(0x7f00005fd000-0x1cc)={0x1cc, 0x25, 0x0, 0x3, 0x0, "", [@nested={0xa0, 0x1f, [@generic="0621225047e1cfe1dc13d290db5d96992a4bf3c94578a0f135d0ab4e2ace027b5fdd50301317f2f9d7", @generic="055cc240fb83d5a85860c55ec8b92b653301c13695996b4c38c6b76acc83d04ebe91a0ae1de691327f1d8a7ae85f100f1a43f8ccba85577d3272243108590fe508d5ceee2efb759f32a028c4f74d5ad9c73c64ada3ca58a1b8ad0ac202fe045f9a3689d2949e5b13283f495a5744b91545f4"]}, @nested={0x34, 0x6e, [@typed={0x14, 0x8c, @str="2a70726f632c8f2b3500"}, @typed={0x10, 0x25, @u64=0x6}, @typed={0xc, 0x37, @fd=r1}]}, @generic="946d462c77932c7285cb32479df6657959602d5ea2d8cdbab1222409a951272b6d94196b03bc6cddceee64de176e38609dde2beb3ebf00d9a2aaf601021a6c681d85f754ad081fc50ae13bc4cd1a054091ecc2453d5ecad743fcea1d05cda124e16bdd9e8025a701dda67624efaf349da48d787061c080cceb5bf9bd9a9e4a8abab3e8ab87c388a1fe700eec0a9e22e2b10b7c4169bbe63c53281071b5b4aa1e4c87df2e92f98d772db81ab6be194e0feb38c259808e4ea74f1f52316621969fb182034c9db4b3530f3fc1f3d791af783ff125a7b62d41269f5074fe61ab5e952a099a12484f80"]}, 0x1cc}, {&(0x7f0000176000-0x1384)={0x1384, 0x30, 0x204, 0x3, 0x1, "", [@generic="262bdb872ab0ae3dfededd39812127bc8220f165a7abf14abdc59e3fa5871cf48ae842b3f095863386092761e216d092febc91fe30cd83daa2291d7b4976d4a95d268177719f458a0265b3486d6c587ac7a1500ed7b9baf4e80c1ea7648d3728ac6852240c19", @typed={0x8, 0x80}, @typed={0xc, 0x59, @uid}, @typed={0xc, 0x3c, @fd=r2}, @typed={0xc, 0x83, @uid=r3}, @nested={0x1248, 0x5f5, [@typed={0xc, 0xb, @pid=r4}, @typed={0x18, 0x36, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @generic="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@generic="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@generic="cec0c36f64702dbfe38d94fe4b9deba52f380e57a0bffea6c6f5ae86bb460150cabdb7e1279d047054facf95e18e89e33e32546bdf43c5faca9f17c971a4a22b94727a62000c213f8cf7fc0bb077dd773ff352efbb2fbe53cf628c", @typed={0xc, 0x91, @u32=0xfffffffeffffffff}, @typed={0xc, 0x8f, @str='\x00'}]}, 0x11c0}], 0x3, &(0x7f000098e000)=[@rights={0x28, 0x1, 0x1, [r6, r7, r8, r9, r10, r11]}, @rights={0x18, 0x1, 0x1, [r12, r13]}, @rights={0x18, 0x1, 0x1, [r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, 0x0, r18, r19}, @rights={0x18, 0x1, 0x1, [r20, r21]}], 0xb0, 0x20000004}, 0x10) ioctl$TCSETS(r7, 0x5402, &(0x7f0000597000-0x24)={0x8000, 0xfffffffffffffffe, 0x8, 0x9a4, 0x2, 0x4, 0x0, 0x2, 0x3, 0x64, 0xfffffffffffffff8, 0xbc000000000}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r22 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r22, 0x107, 0x1, &(0x7f0000002000-0x10)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x4cc5b623) [ 41.007072] xt_CT: You must specify a L4 protocol, and not use inversions on it. [ 41.030778] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6250 comm=/dev/kvm [ 41.049939] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/16 10:26:40 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000c000-0x28)={'vcan0\x00', 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000019000-0x8)='net/dev\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', r1}) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r3}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) dup3(r2, r2, 0x80000) 2018/02/16 10:26:40 executing program 6: 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$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) syz_emit_ethernet(0x109, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x7fff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/16 10:26:40 executing program 5: socketpair(0xa, 0x80a, 0x4, &(0x7f0000c3c000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000093f000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f000096b000-0x8)={0x3}, 0x100000092, 0x0) 2018/02/16 10:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) recvmsg$netrom(r0, &(0x7f000056c000)={&(0x7f00006c3000-0x48)=@full={{0x3, {"8a8e19bbc16c7a"}, 0x9}, [{"72067a08b6a008"}, {"907554bfb21468"}, {"6f7eb1583f5794"}, {"63553757f629c0"}, {"7779c25d68681c"}, {"8bd003afc3a9a3"}, {"74acb50656489b"}, {"df4c7d62d93ece"}]}, 0x48, &(0x7f0000749000-0x30)=[{&(0x7f0000d6c000)="f1f0c77de10db36f5cb4bbdaaa7cc1837b36ebe979dafc1b6e352132c8e42cbe4223c64b84fc15416ab5bcfc01cb85815513ac81ba3f753da6187b059effb29d234dd779f4194297ec436d3696e1493416c39935f05a7b434d34b0a90d9796289b19b61255598ca40d0c4d09dd8375fd56f6c9bab93f6f31b4cb39c9e9db19eb0883a16f40d7ea4bdd", 0x89}, {&(0x7f00009ba000-0x30)="95cf4dc4599e92bc9fe646201c4c4152ad95823560d4a9a97a958b119206e3a7ee491fc7f3f97a99770111b30c5ac4af", 0x30}, {&(0x7f00007c0000-0xd6)="a29fd4c874e6c5fc5761d2ea70baac220059b5f9abb3c8ab50e9a23f7ec274db80fcb9fe77ed4f1decfdc8ce5e1e6e27fb5a23ae05f159757b7d375b11d8415af89015781902523296b072e933e318e41c85bfd39088e2c720bfa9b7e71d02b38ed56fb1b8bbbc99684c42bebbfcefaa72f187664bc1f094b0e8880a17d693fbf1d41f402b20bb4b78106c0a2fe64fda7ffd9cdb23558ea8e01b3bc342977319ab915e52026c35460eed492ebf45a6ff5d3d071aca8e4e40d6e6350b58c596fa5aabebc874aceda21c114be9bd7508c7afadfeaef353", 0xd6}], 0x3, 0x0, 0x0, 0x20000000}, 0x40) bind(r1, &(0x7f0000afb000)=@llc={0x1a, 0x1d, 0xfffffffffffffff9, 0x8, 0x7, 0xd6e4, @empty}, 0x10) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x21d}, 0x0) 2018/02/16 10:26:40 executing program 7: mbind(&(0x7f0000634000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000886000-0x8), 0x101, 0x0) mknod$loop(&(0x7f0000ceb000)='./file0\x00', 0x2030, 0x1) 2018/02/16 10:26:40 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x58, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x4a, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x14}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x1f, 0xffffffff, 0x0, {0xa, 0x4, 0x0, 0x0, 0x1ff, 0x1, 0x7, 0x5, 0x2f, 0x5, @rand_addr=0x5, @remote={0xac, 0x14, 0x0, 0xbb}, {[@end, @cipso={0x86, 0x13, 0x0, [{0x7, 0xd, "3a361348a527db771e4389"}]}]}}, "b9e1bdd53580"}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) 2018/02/16 10:26:40 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000624000-0xc)={0x0}, &(0x7f0000d06000)=0xc) setpriority(0x1, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008b0000-0x14)={0x4, 0xe3f3, 0x7, 0x10000, 0xab6}, 0x14) 2018/02/16 10:26:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000a88000-0x10), &(0x7f0000aac000-0x4)=0x10, 0x80000) ioctl$int_in(r0, 0x5421, &(0x7f0000cef000)=0x2) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000d0f000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000010d000)={0x0, 0x7}, &(0x7f0000a7d000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d43000)={0x8001, 0x8001, 0x1000, 0x2, r1}, &(0x7f0000711000-0x4)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00001a5000-0x38)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f00009f3000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0x2, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x7, 0x0, 0x4}, 0x0, 0xf4a6}, []}, 0xf8}, 0x1}, 0x0) 2018/02/16 10:26:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00004ce000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) bind$inet6(r0, &(0x7f0000cd0000)={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, 0x1c) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x6db0) r3 = open(&(0x7f000074b000-0x8)='./file0\x00', 0x42000, 0x90) ioctl$TCGETS(r3, 0x5401, &(0x7f0000c94000)) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000830000)="04b228d874bf0a77def564e03eaa1c31ca93ab88d925af8765713c1a125c9cd488c78b5b8bdfa194d707eff7e5aa608ed53b8b568802eff6c04b35ef2839cf55b1dc2708327852145f4d1b5bab5f77be58aec101e00d640c1ab2bbbbddef4d99d32ce029f51949234506c3d91b0d99026c20cb666396a83b2f367e304bdedc693994a8b005b90c5f326c288d160e2499381958ba34ddcaa626c0fa093a765dd17c62eea777e507610f177382cb3b73e5", 0xb0) open_by_handle_at(r3, &(0x7f0000426000-0x102)={0x102, 0x6, "d45e69706c0fc7a74ea1f946d3b3ad9614d6fb93c474e0ea63995c5a8df7dc0051b5bd6bf60d34567551ab222638f5f106bfb86b77e02c840a002e08773fd3250f68f3d1d4c15ed5ec2aa99343698074dbbc3e0d7582e7ee9522926e9e0042c783d07201516aafa6a158ae6da8cfcf274d88ea154a48135e205180fe8e64b030fbfa9ac3e76d9c8cc52ae4d4d8907730e228b5ca740fe3d2f4eab9658e468ee61117123c8c500c6bf44e679e3b4a0224dbc3ec6e40e2bc0676ffbb19f2577be8cf111a7a7ec68b90ae36c250fcfe9af279f4f44bdd3efe7cd1fe18996a498d61ec6a32d2caa7748dc202ad1c83ae723c03a24ddce1691476cef4"}, 0x10802) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00004e7000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000842000), {[{{@uncond, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @generic="fd4058e2ec5e5da10e64949f578f8099"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f55000-0x8)) r4 = accept4(r1, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000048000-0x4)=0xffffffffffffff7b, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000bbb000)=0x8, 0x4) connect(r4, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/16 10:26:40 executing program 7: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) r1 = dup(r0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000f12000)={&(0x7f0000707000/0x4000)=nil, 0x4000}) ioctl$KDADDIO(r1, 0x4b34, 0x2) 2018/02/16 10:26:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400000717d, 0x11affc) bind$pptp(r0, &(0x7f00009ac000-0x20)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000f5000)={0x19980330}, &(0x7f000030d000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e40000)={0x3, 0xffffffffffffff9c}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016a000)={0x0}, &(0x7f0000ecd000-0x4)=0xc) fcntl$lock(r0, 0x0, &(0x7f0000d8d000-0x20)={0x2, 0x0, 0x800, 0x6, r2}) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000aac000)) r3 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/ipc\x00') setns(r3, 0x100000000080000) 2018/02/16 10:26:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x17)='net/ip6_tables_matches\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000392000)={0x7, 0x6, 0x9, 0x82, &(0x7f0000001000-0x82)=""/130, 0xb4, &(0x7f0000001000-0xb4)=""/180, 0x7b, &(0x7f0000b83000-0x7b)=""/123}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x1}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) close(r1) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/02/16 10:26:40 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace(0x4208, r0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r1, 0x4000000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) chmod(&(0x7f00008ee000-0x8)='./file0\x00', 0x8) 2018/02/16 10:26:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) r1 = syz_open_dev$usbmon(&(0x7f000040e000-0xd)='/dev/usbmon#\x00', 0x400, 0xca900) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000050d000-0x50)={@common='syzkaller1\x00', @ifru_ivalue=0x8215}) readv(r0, &(0x7f0000358000-0x50)=[{&(0x7f000030d000)=""/14, 0xe}, {&(0x7f00001e6000)=""/4096, 0x1000}, {&(0x7f0000ae0000-0x1000)=""/4096, 0x1000}, {&(0x7f00004bc000)=""/4096, 0x1000}, {&(0x7f000095b000-0x17)=""/23, 0x17}], 0x5) signalfd4(0xffffffffffffffff, &(0x7f0000081000-0x8)={0x8}, 0xffd1, 0x0) signalfd(r0, &(0x7f0000d6d000), 0x8) 2018/02/16 10:26:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffee7, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000779000)='/dev/vga_arbiter\x00', 0x52601, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000c2b000-0x4)={0xd7}, 0x4) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000a4f000-0x10)=@buf={0x0, &(0x7f00007b5000)}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000726000-0x4)) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000cb5000-0xef)=""/239) 2018/02/16 10:26:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x60000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000079c000)={&(0x7f0000891000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f00009e3000-0x90)=[{&(0x7f000009c000-0x38)=""/56, 0x38}, {&(0x7f0000ea9000-0x1b)=""/27, 0x1b}, {&(0x7f0000ea9000)=""/25, 0x19}, {&(0x7f000047e000-0x31)=""/49, 0x31}, {&(0x7f0000be3000-0x4a)=""/74, 0x4a}, {&(0x7f00004d6000-0x13)=""/19, 0x13}, {&(0x7f0000982000)=""/199, 0xc7}, {&(0x7f0000a27000-0x4e)=""/78, 0x4e}, {&(0x7f000066c000-0xce)=""/206, 0xce}], 0x9, 0x0, 0x0, 0x1}, 0x40000063) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00005d5000)={0x0, 0x2710}, 0x10) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00005cc000)) 2018/02/16 10:26:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/hwrng\x00', 0x40100, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007b6000)=@assoc_value, &(0x7f00002c2000-0x4)=0x8) rename(&(0x7f00000f5000)='.', &(0x7f00001ee000-0x8)='./file0\x00') 2018/02/16 10:26:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000ed9000-0xe)='oom_score_adj\x00') getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000069f000-0x32)=""/50, &(0x7f0000642000)=0x32) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000cfd000), &(0x7f000046c000)=0x5) sendfile(r0, r1, &(0x7f0000c74000-0x8), 0xff) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000065c000-0x4)=0x5) 2018/02/16 10:26:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000404000)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d80000)='/selinux/validatetrans\x00', 0x1, 0x0) flock(0xffffffffffffffff, 0x4) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000a9a000)) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x6) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000034e000-0x20)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getuid() ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/16 10:26:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = accept4(r0, &(0x7f000050b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000072f000)=0x10, 0x80000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f57000-0x78)={0x4, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @multicast1=0xe0000001}, 0x40, 0x100000001, 0xb68, 0x8000, 0x5, &(0x7f00009d3000-0x10)=@common='ifb0\x00', 0x7fff, 0x2, 0x21}) fallocate(r1, 0x2, 0x2, 0xfffffffffffffffb) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000395000-0x16)='/selinux/checkreqprot\x00', 0x80001, 0x0) bind$inet(r0, &(0x7f000051f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000eb000-0x38), 0x0, 0x0, &(0x7f0000473000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mprotect(&(0x7f000081c000/0x4000)=nil, 0x4000, 0x1000000) sendto$inet(r0, &(0x7f0000e93000)='(', 0x1, 0x0, &(0x7f000090f000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/16 10:26:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a59000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000868000-0x20)={0x10000, 0xffffffffffffff80, 0x8009, 0x7fff, 0x9, 0x7d77d3ad, 0x9, 0x5b, 0x0}, &(0x7f0000506000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000787000-0x6)={r2, 0x5}, 0x6) r3 = socket$alg(0x26, 0x5, 0x0) sendto$llc(r0, &(0x7f000031b000)="ec8ebe7e4700811c9d53e7df423b82a3165d6e", 0x13, 0x4000, 0x0, 0x0) bind$alg(r3, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) clock_nanosleep(0x1, 0x0, &(0x7f0000914000-0x10)={0x77359400}, &(0x7f0000070000)) sendmmsg$alg(r4, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[]}], 0x1, 0x0) sendmsg$alg(r4, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[], 0x0, &(0x7f0000dc0000-0x100)=[]}, 0x4008004) 2018/02/16 10:26:41 executing program 5: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d29000-0x160)={{{{0x2, 0x0, @empty}}, {{0xa, 0x3, 0x3ff, @empty, 0xfffffffffffffffd}}}, 0x100000000, 0x0, 0x3, "f354ee88f44e4d1f0cf6c078031dbf823a5b316aad40c41cdd8e95c24bbd1e9d2e5f4bb7c95046076017748a6a4d3da470a4c81e9fb1e3573cd70f6c134f12933aad9f5bdeaac5a1dca76bec7b42bbd8"}, 0x160) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d28000-0x4), 0x14) socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$random(&(0x7f0000a7b000-0xc)='/dev/random\x00', 0x0, 0x40) 2018/02/16 10:26:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7}}, 0x28) openat$cuse(0xffffffffffffff9c, &(0x7f0000ee3000)='/dev/cuse\x00', 0x6080, 0x0) 2018/02/16 10:26:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f00004a8000-0x10)=[{0x20, 0x0, 0x0, 0x40000}, {0x6}]}, 0x10) sendmmsg$unix(r0, &(0x7f0000076000)=[{&(0x7f0000304000-0x8)=@abs, 0x8, &(0x7f0000e26000-0x30)=[], 0x0, &(0x7f0000c5c000-0x1d)=[]}], 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000c2e000)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x44000) sendmsg$nfc_llcp(r2, &(0x7f00001a1000-0x38)={&(0x7f0000fc0000-0x60)={0x27, 0x364, 0x7ff, 0x6, 0x9, 0x8, "59bf59c4fb063f0e64f6ca5dc39414c929b7c82aa3dd58a8ae845b2c507cd1b441289e3ec5e9f3651d537a4bae5176f5d97be7f4b0d21f5c038923063738c3", 0x80000000}, 0x60, &(0x7f0000ee5000-0x10)=[{&(0x7f00001da000-0xd8)="018149ade89d846dfe54662d03d0fd7a474e5e33a9f10b9aef972ac8454e1ecb3698c5b99ed25a04f7087aaeec615e424ef2f05026c090cb9097a28936d101a67833b876b87b8dc452978ced501cdf5a177b36d931cb44e97954f2abfda0b4a69c70733017fab33986d6649a7bbe7f5c568dd4fd891450fcd769c26a8afe130e44b3bcbb36cd93fa7d3bb5a8f02c5e23c8d6235de5ea427f6dee2e9c1bfc1a12b3be95bd008082dda2a16102ea7eed55799976d79d7a44ad441dbe23f52a101db06199b7423233425a3af4fde0f965580cbac15f3191d3e1", 0xd8}], 0x1, &(0x7f0000764000-0x5e5)={0x1010, 0x11, 0x401, "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"}, 0x1010, 0x40040}, 0x40004) 2018/02/16 10:26:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007ce000-0x10)='/dev/sequencer2\x00', 0x200600, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000f93000)=0x67c) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f15000)={0x0, 0x70, &(0x7f0000903000)=[@in6={0xa, 0x2, 0x200, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x5}]}, &(0x7f0000645000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000243000)={r2, 0x1, 0x7f, 0xfffffffffffffffa}, 0x10) ioctl$int_out(r1, 0x0, &(0x7f0000245000-0x8)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b4e000-0x4)=0xffff, 0x4) sendmsg$kcm(r0, &(0x7f00003c7000)={&(0x7f000082b000)=@in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f0000790000)=[{&(0x7f0000d31000-0xb2)="c6aaeaa3ce79f7fa106d96bc18c548f0f4961f3be1daf36322b1ed16aa5ced9fbe0be9a4029f9122aafccea0a21ba26135e4141d09ddf314b58b670d93b083c8778c08a57cc28b998a3bf2a199d759c50aedc64f30e8354920b7c274c83bffc3d3384d8705fb8419039dd979207c50a34d842a8b067975b3d17663b75030df9d7b1df2d834660046ac6da3ac014c2e3771d3edc617bd57f20cabc2487bb1c359be0f20cb090cb0c68357df6889829665b1bd", 0xb2}, {&(0x7f0000c29000-0x1d)="d2ec605b8ef21bbda5af3c10820a90c8ec915860a75cc977c1b6341443", 0x1d}, {&(0x7f00008b9000)="cf904aa5569f080bf4e029d6609e5c0cb0e3e60a3bdebccb28f297c0136e09edbfa76c82b585d188fa7b22358dbd3500583d5d5118266f812ba915d1065d2e350dce77566c728f003211cf9d192c01dcee74e41656c39e431dce20651db4164ede8dd6f7f1a686", 0x67}, {&(0x7f0000551000-0xe6)="b830b67c14c2a51d9288bfb9fcee723fcdb21055ec4d5e243a36613b042817b1cfc5d58a7ad7afd5fa3cab54bcb404097c3513f112fb9c919c8d222b5e29fabcac0bf95001ac74eef9becddefea54374ff89f653a61f09c18160bd3f7afd476aa891adc2f2d5d7c7f907859c4f9c708d56a6d3419101423d86455c517ee843f9f036f099d0d6ee4def4b011197ec972eb0be817065a169daa3eeab021b38709c216c1242517a454c574fb4d1f046194b2f27b486845ff3f597784e122f953a05c8aa0c3a26da2dfbfb60f2e9cb6abcad568a8712ba300b6cd43c3f3a6c48791d124746cbaf84", 0xe6}], 0x4, 0x0, 0x0, 0x4}, 0x80) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000830000)=@bridge_newneigh={0x30, 0x1c, 0x813, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x30}, 0x1}, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000ade000)={0x101, 0x9de, 0x8, 0x1ff, 0x6, 0x8, 0x2, 0x2, 0x3c80, 0x200, 0x7, 0x100}) [ 41.333447] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 41.340963] in_atomic(): 1, irqs_disabled(): 0, pid: 6362, name: syz-executor1 [ 41.348408] INFO: lockdep is turned off. [ 41.352492] CPU: 0 PID: 6362 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #314 [ 41.359750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.369078] Call Trace: [ 41.371645] dump_stack+0x194/0x257 [ 41.375250] ? arch_local_irq_restore+0x53/0x53 [ 41.379894] ? fs_reclaim_acquire+0x20/0x20 [ 41.384196] ___might_sleep+0x2b2/0x470 [ 41.388144] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.393998] ? __debug_object_init+0x235/0x1040 [ 41.398645] __might_sleep+0x95/0x190 [ 41.402423] kmem_cache_alloc_trace+0x299/0x740 [ 41.407066] ? lock_acquire+0x1d5/0x580 [ 41.411013] ? lock_acquire+0x1d5/0x580 [ 41.414961] ? __rds_conn_create+0xe46/0x1b50 [ 41.419429] rds_loop_conn_alloc+0xc8/0x380 [ 41.423721] ? rds_loop_conn_free+0x290/0x290 [ 41.428188] ? __init_waitqueue_head+0x97/0x140 [ 41.432829] ? init_wait_entry+0x1b0/0x1b0 [ 41.437039] ? __lockdep_init_map+0xe4/0x650 [ 41.441422] __rds_conn_create+0x112f/0x1b50 [ 41.445813] ? rds_conn_drop+0xb0/0xb0 [ 41.449674] ? lock_downgrade+0x980/0x980 [ 41.453798] ? lock_release+0xa40/0xa40 [ 41.457746] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.463607] ? rcu_note_context_switch+0x710/0x710 [ 41.468510] ? __lockdep_init_map+0xe4/0x650 [ 41.472892] ? lockdep_init_map+0x9/0x10 [ 41.476926] ? __init_waitqueue_head+0x97/0x140 [ 41.481567] ? init_wait_entry+0x1b0/0x1b0 [ 41.485777] ? lockdep_init_map+0x9/0x10 [ 41.489816] ? rds_message_alloc+0x28c/0x330 [ 41.494199] ? rds_message_next_extension+0x210/0x210 [ 41.499358] ? trace_hardirqs_on+0xd/0x10 [ 41.503480] ? _raw_spin_unlock_bh+0x30/0x40 [ 41.507860] ? lock_downgrade+0x980/0x980 [ 41.511981] ? __release_sock+0x360/0x360 [ 41.516098] ? lock_sock_nested+0x91/0x110 [ 41.520309] rds_conn_create_outgoing+0x3f/0x50 [ 41.524953] rds_sendmsg+0xda3/0x2390 [ 41.528725] ? avc_has_perm+0x43e/0x680 [ 41.532686] ? rds_send_drop_to+0x19d0/0x19d0 [ 41.537153] ? iterate_fd+0x3f0/0x3f0 [ 41.540992] ? trace_hardirqs_on+0xd/0x10 [ 41.545120] ? sock_has_perm+0x2a4/0x420 [ 41.549155] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 41.554489] ? lock_release+0x9a2/0xa40 [ 41.558437] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.564293] ? __check_object_size+0x8b/0x530 [ 41.568763] ? __might_sleep+0x95/0x190 [ 41.572710] ? selinux_socket_sendmsg+0x36/0x40 [ 41.577352] ? security_socket_sendmsg+0x89/0xb0 [ 41.582079] ? rds_send_drop_to+0x19d0/0x19d0 [ 41.586549] sock_sendmsg+0xca/0x110 [ 41.590238] SYSC_sendto+0x361/0x5c0 [ 41.593927] ? SYSC_connect+0x4a0/0x4a0 [ 41.597883] ? schedule+0xf5/0x430 [ 41.601397] ? SYSC_bind+0x290/0x410 [ 41.605097] ? SyS_futex+0x269/0x390 [ 41.608784] ? do_futex+0x22a0/0x22a0 [ 41.612557] ? exit_to_usermode_loop+0x198/0x2f0 [ 41.617286] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 41.623148] SyS_sendto+0x40/0x50 [ 41.627013] ? SyS_getpeername+0x30/0x30 [ 41.631046] do_syscall_64+0x280/0x940 [ 41.634907] ? __do_page_fault+0xc90/0xc90 [ 41.639114] ? finish_task_switch+0x1c0/0x860 [ 41.643583] ? finish_task_switch+0x181/0x860 [ 41.648049] ? syscall_return_slowpath+0x550/0x550 [ 41.652952] ? syscall_return_slowpath+0x2ac/0x550 [ 41.657855] ? prepare_exit_to_usermode+0x350/0x350 [ 41.662842] ? prepare_exit_to_usermode+0x227/0x350 [ 41.667831] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 41.672472] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.677291] entry_SYSCALL_64_after_hwframe+0x42/0xb7 2018/02/16 10:26:41 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ed000)={0x0}, &(0x7f0000bad000)=0xc) rt_sigqueueinfo(r0, 0x3b, &(0x7f0000566000-0x10)={0x32, 0x1f, 0x7, 0x3}) r1 = timerfd_create(0x0, 0x0) r2 = dup2(r1, r1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000067a000)) 2018/02/16 10:26:41 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000085a000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$llc(r1, &(0x7f00008e3000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2202ce37e7a3"}, 0x10) 2018/02/16 10:26:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000b10000)=""/201, &(0x7f0000d18000)=0xc9) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) socket$inet6(0xa, 0x800, 0xc7e7) sendto(r1, &(0x7f000010a000-0x26)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@abs, 0x8) 2018/02/16 10:26:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004c6000-0xc)='/dev/rfkill\x00', 0x205c0, 0x0) mq_timedsend(r0, &(0x7f000086d000)="856d63e7f6ec4583589ab471abdc3c200fb3099948b665b7627e52be9e0c9d47ec", 0x21, 0x5, &(0x7f0000b75000-0x10)={0x0, 0x989680}) socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000070c000), 0xffffffffffffffcb) readlink(&(0x7f0000ee3000)='./file0\x00', &(0x7f0000340000), 0x0) 2018/02/16 10:26:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000492000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}]}, 0x110) r0 = syz_open_dev$mouse(&(0x7f0000b88000-0x12)='/dev/input/mouse#\x00', 0x40, 0x210000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000aaf000)={0x7, 0x8, 0x3f, 0x1000, 0x40}) [ 41.682453] RIP: 0033:0x453a59 [ 41.685613] RSP: 002b:00007fad3b1c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 41.693294] RAX: ffffffffffffffda RBX: 00007fad3b1c36d4 RCX: 0000000000453a59 [ 41.700535] RDX: 0000000000000000 RSI: 00000000200eafc8 RDI: 0000000000000013 [ 41.707774] RBP: 000000000071bea0 R08: 0000000020472ff0 R09: 0000000000000010 [ 41.715018] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 41.722261] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/02/16 10:26:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$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={@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) r1 = syz_open_dev$sndmidi(&(0x7f0000e30000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x40000) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f000036f000-0x4)=0x1cd, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000029000+0xa8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/16 10:26:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) preadv(r0, &(0x7f0000e26000-0x40)=[{&(0x7f0000c01000)=""/4096, 0x1000}], 0x1, 0x4b) 2018/02/16 10:26:41 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000181000-0x8)={&(0x7f0000f85000)=@bridge_delneigh={0x30, 0x1d, 0x425, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000124000-0x8)={0x0, 0x3, 0x3}, &(0x7f0000f88000)=0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f8b000-0x108)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001}}, [0x1, 0x6, 0x8, 0x10001, 0x7fff, 0x6, 0x5, 0x9, 0x397, 0x7, 0x200000000, 0x80, 0x3, 0xfff, 0x8]}, &(0x7f0000adc000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f89000)={r1, 0x733d, 0x30}, &(0x7f0000f8a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bca000-0x8)={r1, 0x5}, &(0x7f0000f89000-0x4)=0x8) 2018/02/16 10:26:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000939000-0x28)={@common='bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001aa000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000430000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffffffffffff}}, 0x10) socket$packet(0x11, 0x2, 0x300) 2018/02/16 10:26:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e46000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000ae5000)='/dev/amidi#\x00', 0xf46, 0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000b9d000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}], 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00007f8000)=0x200, 0x4) r2 = socket(0x3, 0x4000000000080003, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000983000)={"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"}) accept$alg(r2, 0x0, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000d10000)={0x2, 0x0, [{0xc0000002, 0xa39a, 0x0, 0x750, 0x9}, {0x0, 0x0, 0x0, 0x1, 0xfffffffeffffffff}]}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00001d6000)=0x4, 0x4) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000273000), 0x2) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000be5000-0x4), &(0x7f00001c2000-0x4)=0x4) setsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f00004d2000)="993a1c5479c1d28c9ebd8c2be786ba5a33104a1fda7bdf63384ce1c68e5a2e551323e9819e9c8b36aa4087fca490761b5d130ea0e2e47f087755afba6b9c68f66d2fa1bcec12e1b2003789c73b483a5139d7dcfe1a7a99bb845acac70a5103e983094c1fa5bd8a96d5fe97de6d07cd0716c2577ac0e5fb", 0x77) 2018/02/16 10:26:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x80000000c) sendmsg(r1, &(0x7f0000012000-0x38)={0x0, 0xfffffffffffffdcb, &(0x7f00005b9000)=[], 0xa5}, 0x4) ioctl$KIOCSOUND(r0, 0x4b2f, 0xb25) 2018/02/16 10:26:41 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000689000)=0x0) prlimit64(r0, 0x9, &(0x7f0000ad1000)={0x1, 0x1}, &(0x7f000045b000)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuse_mount(&(0x7f0000004000)='./file0\x00', 0x3000, r2, r3, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045516, &(0x7f0000001000-0x4)=0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000005000-0xda)={0xda, 0xffff, "7a5eaf26d879fd34c62f7c1f3ccad1255a00f835d4b4817e5a35af504599804ed2c349a775be93c0b64db32e53fbee8fca8f29d25c940792a7195257680e56df32c73a5ac0f6fe49441dea4b8ff71733f80d17f359aa46edbb8ad5dcb5c8469592424dde03575e21e37674d3737b634c0a295163a2c43d843286cc1c3cb0a06ddae1cec1501654789593d42dbb652c4cf361691f5187ce36f2ac33013f5c415c08746c24d3c6c8dfff78e2ca655f0c9831fdc52d1cc635fbb4e1cc6226c73682bd7abad537a2e306f08d809663d87a0d2b1c"}, 0x20000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000006000-0x8)={0x0, 0x3, 0x1ff}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r5, 0x0, 0x180}, 0xc) 2018/02/16 10:26:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000021000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003f6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000bb000)={@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, {&(0x7f0000152000-0x6e)=""/110, 0x6e}, &(0x7f000083d000-0x1), 0x1}, 0x30) 2018/02/16 10:26:41 executing program 3: mmap(&(0x7f0000000000/0xf3000)=nil, 0xf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9, &(0x7f00000e1000-0x46)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="8a53ee431abe", @rand_addr=0x6, @empty, @broadcast=0xffffffff}}}}, 0x0) 2018/02/16 10:26:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000bcb000)='/dev/dmmidi#\x00', 0x7, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000045c000-0x14)={0x0, 0x857, 0x8, 0x4, 0x40, 0x1}, &(0x7f0000c47000)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009a8000-0x8)={r2, 0x2}, &(0x7f0000827000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ca000-0xc), &(0x7f00001cd000)=0xb) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007ee000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000d6d000-0x4c)={0x5, 0x8, 0x1}) 2018/02/16 10:26:41 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f000000b000-0x188)=[{0x0, 0x0, &(0x7f0000024000-0x30)=[], 0x0, &(0x7f0000002000)=[@assoc={0x18, 0x117, 0x4}, @iv={0x18, 0x117, 0x2}], 0x30}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x1}, 0x48) 2018/02/16 10:26:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000f48000-0xc)={0x800000002001}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000578000)=0x2) 2018/02/16 10:26:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x1ff) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r0, &(0x7f000090b000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfda9}, 0x1}, 0x0) memfd_create(&(0x7f0000aba000)='\x00', 0x2) 2018/02/16 10:26:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ee0000-0x10)='/dev/input/mice\x00', 0x0, 0x8002) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00008dd000-0x4)=0x40) r1 = socket(0x40000000018, 0x0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000e80000-0x21)=""/33, &(0x7f00001bd000-0x4)=0x21) [ 41.848412] device bridge0 entered promiscuous mode 2018/02/16 10:26:41 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/vga_arbiter\x00', 0xc0000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$int_in(r1, 0x8000008004500f, &(0x7f0000004000-0x8)) 2018/02/16 10:26:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffff9c, &(0x7f0000ed6000)=""/105, 0x69) unshare(0x20020000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/mixer\x00', 0x200800, 0x0) bind$alg(r0, &(0x7f0000bf5000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) clone(0x10084000, &(0x7f0000c01000-0x5c)="45413db86c2202ee5057b1c5531e13496c28ef3dc9e74ebd3b6254c91fef7efb8861546bb3114034a4bef53a9da94a933be276f118a9b61801cc826048c09677fc189506fd7ffdaa75bd0c9e3aa0e629771e02f529242a4b4b33a461", &(0x7f0000d4e000), &(0x7f0000001000-0x4), &(0x7f0000bf8000)) 2018/02/16 10:26:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) accept(0xffffffffffffff9c, 0x0, &(0x7f000035e000)) r0 = syz_open_dev$vcsn(&(0x7f0000380000-0xa)='/dev/vcs#\x00', 0x9, 0x10000) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000406000)) openat$selinux_create(0xffffffffffffff9c, &(0x7f000068b000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008d3000-0x4), 0x4) r2 = dup2(r0, r1) fsync(r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0xfffffffffffffe7c}, 0x0, 0x1, 0xffffffffffffffff, 0x0) write$fuse(r3, &(0x7f0000717000)={0x10, 0x0, 0x1, @random}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000d85000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/02/16 10:26:41 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x200000000000}}}, [@etimer_thresh={0x8, 0xc, 0x4}, @mark={0xc, 0x15}]}, 0xd0}, 0x1}, 0x0) mbind(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000005000-0x8)=0x10001, 0x8, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000016000-0x9)='/dev/sg#\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000011000-0x4)=0x6) [ 41.888389] device bridge0 left promiscuous mode 2018/02/16 10:26:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = geteuid() getresgid(&(0x7f000049e000), &(0x7f0000d51000)=0x0, &(0x7f0000820000)) pipe(&(0x7f00003bb000)={0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000b3000)=@sack_info={0x0, 0x868, 0x3}, &(0x7f0000176000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00005f6000)={r4, @in6={{0xa, 0x1, 0x6, @empty, 0x3}}}, 0x8c) fchown(r0, r1, r2) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000-0x1c)={0x6, 0x4, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) r6 = socket(0x3, 0xf, 0xff) getpeername$netlink(r6, &(0x7f0000896000), &(0x7f0000169000-0x4)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086d000-0x20)={r5, &(0x7f0000105000-0xd5), &(0x7f0000fdf000-0x2)}, 0x4) 2018/02/16 10:26:41 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006b9000-0xb)='/dev/hwrng\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000630000-0x8)={0x0, 0x4}, &(0x7f00008f0000-0x4)=0x8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000912000-0x104)={r2, 0xfc, "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"}, &(0x7f0000f86000-0x4)=0x104) bind$alg(r0, &(0x7f000048a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/02/16 10:26:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4), &(0x7f00009be000-0x4), &(0x7f00008be000-0x4)=0x0) lstat(&(0x7f00003d4000-0x8)='./file0\x00', &(0x7f000065b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xfffffdb0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x400002a9, &(0x7f0000001000-0x10)=[r0, r1, r2, r3]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) r6 = pkey_alloc(0x0, 0x2) pkey_free(r6) tkill(r4, 0x1000000000016) socket$nfc_raw(0x27, 0x887a8c49c46fa0e1, 0x0) munlockall() 2018/02/16 10:26:41 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f7a000-0x4)=0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x28, &(0x7f0000f7a000-0x10)={0x30, 0x6, 0x85a8, 0x6}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d83000-0x438)=@filter={'filter\x00', 0xe, 0x4, 0x344, 0xffffffff, 0x210, 0x210, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000f79000-0x40), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @common='ip_vti0\x00', @common='tunl0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "37b59bff1817af0a19b6f3faeb686a439efc51be176ca1ee150dc4f7ad1e"}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="deee946384f5ffe6f5ef01000080b25d"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) 2018/02/16 10:26:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$tun(r1, &(0x7f0000352000-0x15d)=@pi={0x0, 0x8fe, @ipv4={{0x23, 0x4, 0x100, 0x7, 0x159, 0x2, 0x9, 0x0, 0x67, 0x0, @rand_addr=0x1, @multicast1=0xe0000001, {[@rr={0x7, 0x7, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @lsrr={0x83, 0x17, 0x7f, [@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xd}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty, @multicast1=0xe0000001]}, @rr={0x7, 0x7, 0x5, [@loopback=0x7f000001]}, @ra={0x94, 0x6, 0x80000001}, @rr={0x7, 0x1f, 0x9eb, [@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0xb}, @loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0xff, @dev={0xac, 0x14, 0x0, 0xf}, @dev={0xac, 0x14, 0x0, 0x15}]}, @cipso={0x86, 0x1e, 0x100000000, [{0x7, 0x5, "4dd777"}, {0x1, 0x7, "f69bb9b68a"}, {0x7, 0x3, '\''}, {0x2, 0x9, "43e99c5ba745db"}]}, @generic={0x0, 0xe, "c5aa719472835d60bf3bf942"}]}}, @igmp={0x1f, 0x7, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "e42c61013fb3b528827576405a62d0ff9ad9d4b0e386d20cc142437869ee8453bf729b1a99e43afafa0320e75c9a35bb97edbd493883faa6af196c0008771a96226c6090e75fc4b3f8a4be0408e8fa0c9295dde4ed0dcbf89d9e9003dbefe348162ebc0226cc7a4123398a6807cedac9a7a836f63fe64b0e2de0ef95d53d7a2b3b523ee19a9b2b62a355bb595ffcddae3ed94db9313cb5108ac7ab7d2b757c474f1703ecb8cc3bfd48a1b5c6b0e4517c4887169305b60c5c071f5da6640371ad9783860f24"}}}, 0x15d) socket$key(0xf, 0x3, 0x2) syz_open_dev$usbmon(&(0x7f0000824000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x4800) 2018/02/16 10:26:41 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x8100, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000003000)=0x8095, 0x4) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={@generic="26bf3d54e01003f9633b3a806d4ff16f", @ifru_data=&(0x7f000000a000+0x978)="87ff5c8917f85232b2925a8298625b5b38e4d3406f98757deb96b6ef1d2f374c"}) 2018/02/16 10:26:41 executing program 0: syz_open_dev$mice(&(0x7f0000355000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) socket(0x40010, 0x3fffffffffbfe, 0x800002000000005) 2018/02/16 10:26:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) chroot(&(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000014000-0xc)=@assoc_value, &(0x7f0000002000)=0x8) close(r0) 2018/02/16 10:26:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000adb000)='./file0\x00', 0x10000, 0x1a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x402c542c, &(0x7f00003ba000-0x24)) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000994000)={0x0, 0x8}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r3 = memfd_create(&(0x7f0000644000-0xf)='\\/+GPL$\\+user\\\x00', 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000ad9000-0x4), 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098e000-0x4)=0x6, 0x4) getpeername$inet6(r3, &(0x7f0000adb000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00007ed000-0x4)=0x1c) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) fstat(r3, &(0x7f000056d000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x47, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = gettid() getrandom(&(0x7f0000801000-0xc)=""/12, 0xc, 0x1) tgkill(r5, r6, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000139000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x6, 0x1, 0x0, 0xa, 0x20, 0x80, 0x2f, 0x0, r4}, {0x8, 0x8, 0x8001, 0x2, 0x0, 0xd, 0x7fff, 0x3}, {0x234867c2, 0xffffffffffffffff, 0x10001, 0x5}, 0xdf4, 0xf, 0x3, 0x0, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x33}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x3, 0x3, 0x0, 0x8001, 0x8000, 0x4, 0x2}}, 0xe8) getsockname$packet(r1, &(0x7f000052a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000b6d000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f000014a000)={@empty, 0x3ff, r7}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000dc2000-0x4)={0x3, 0x3, 0x9004}, 0xfffffffffffffcab) sendto$inet6(r0, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000ad7000-0x53)="1d53d4af", 0x4, 0x811, &(0x7f00000e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/16 10:26:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c32000)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001ae000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:26:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000efd000)=[{{&(0x7f000016b000)=@un=@abs, 0x8, &(0x7f0000c98000)=[{&(0x7f0000f30000)=""/150, 0x96}, {&(0x7f0000fe4000-0xc8)=""/200, 0xc8}, {&(0x7f0000d79000-0xa6)=""/166, 0xa6}], 0x3, &(0x7f0000b53000)=""/17, 0x11, 0x5}, 0x5}, {{&(0x7f00002d1000-0x8)=@sco, 0x8, &(0x7f00008fd000-0x50)=[{&(0x7f0000745000-0x1f)=""/31, 0x1f}, {&(0x7f0000163000-0x2c)=""/44, 0x2c}, {&(0x7f000057f000)=""/251, 0xfb}, {&(0x7f00006ae000)=""/145, 0x91}, {&(0x7f0000474000-0xf1)=""/241, 0xf1}], 0x5, &(0x7f0000a11000-0x2b)=""/65, 0x41, 0xffffffff}, 0x8}, {{&(0x7f0000a06000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000b7e000-0x20)=[{&(0x7f00009ab000-0x230)=""/4096, 0x1000}, {&(0x7f0000477000)=""/62, 0x3e}], 0x2, 0x0, 0x0, 0x8}, 0x100}, {{&(0x7f0000918000-0x80)=@generic, 0x80, &(0x7f000018d000)=[{&(0x7f00003ef000)=""/150, 0x96}, {&(0x7f0000ae8000)=""/26, 0x1a}, {&(0x7f0000654000)=""/60, 0x3c}], 0x3, &(0x7f0000a78000-0x4c)=""/76, 0x4c, 0x401}, 0x1ff}, {{&(0x7f0000cda000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000ce0000-0xa0)=[{&(0x7f0000d8c000-0x78)=""/120, 0x78}, {&(0x7f0000877000)=""/72, 0x48}, {&(0x7f00006ba000)=""/57, 0x39}, {&(0x7f00005b3000)=""/4096, 0x1000}, {&(0x7f00005bf000-0x61)=""/97, 0x61}, {&(0x7f0000958000-0x38)=""/56, 0x38}, {&(0x7f0000334000)=""/163, 0xa3}, {&(0x7f0000d50000-0xa)=""/10, 0xa}, {&(0x7f0000ab3000)=""/96, 0x60}, {&(0x7f00003e8000)=""/8, 0x8}], 0xa, &(0x7f0000859000)=""/30, 0x1e, 0x80000001}, 0x81}, {{&(0x7f0000084000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000e83000)=[{&(0x7f0000454000)=""/41, 0x29}, {&(0x7f00000ed000-0x23)=""/35, 0x23}, {&(0x7f000092a000-0x7a)=""/122, 0x7a}, {&(0x7f0000df9000)=""/43, 0x2b}], 0x4, &(0x7f0000784000)=""/4096, 0x1000, 0x800}}, {{0x0, 0x0, &(0x7f0000e29000)=[{&(0x7f0000557000-0x59)=""/89, 0x59}], 0x1, &(0x7f000000f000-0x1000)=""/4096, 0x1000}, 0x9}], 0x7, 0x40002100, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004bd000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) inotify_add_watch(r1, &(0x7f00005d8000)='./file0\x00', 0x802) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000cdf000-0xc)=@sack_info={0x0, 0x6, 0x308a453f}, &(0x7f000081e000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000554000-0x14)={r2, 0x4, 0x4, 0x0, 0x100000001, 0x1}, 0x14) r3 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000a64000)={0x8f, 0x0, 'client0\x00', 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4"}) removexattr(&(0x7f00003ad000)='./file0\x00', &(0x7f000019a000)=@known='com.apple.system.Security\x00') 2018/02/16 10:26:41 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000006000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f000001a000-0x4)=0x1002, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/16 10:26:41 executing program 6: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fa3000-0x1c)={0xa, 0x0, 0x10001, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0xf800000000000000}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000364000)='/dev/dsp\x00', 0x200, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000f7a000-0x18)={0x8, 0x2, 0x1}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa1000)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f000069d000-0x30), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0xf8, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) 2018/02/16 10:26:41 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000009000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f000000d000-0x2)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f000000d000)='/dev/ion\x00', 0x200040, 0x0) [ 42.032397] sctp: [Deprecated]: syz-executor5 (pid 6474) Use of struct sctp_assoc_value in delayed_ack socket option. [ 42.032397] Use struct sctp_sack_info instead [ 42.070565] sctp: [Deprecated]: syz-executor5 (pid 6474) Use of struct sctp_assoc_value in delayed_ack socket option. 2018/02/16 10:26:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f00002af000)='/dev/adsp#\x00', 0x8, 0x800) getsockname$ipx(r1, &(0x7f00000e8000-0x10), &(0x7f0000eee000-0x4)=0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="060000000000000000039d0000000000007fff00a10000000449fa00e2007e23"}) r2 = syz_open_dev$dmmidi(&(0x7f00001c4000)='/dev/dmmidi#\x00', 0x3, 0x2000) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f000091f000-0x10)={&(0x7f0000f51000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000d5d000-0x10)={&(0x7f0000b4c000/0x3000)=nil, 0x3000}) 2018/02/16 10:26:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x3, 0x80000) r0 = eventfd2(0x62d5, 0x0) r1 = socket(0x11, 0x3, 0x1) recvfrom$ax25(r1, &(0x7f0000389000)=""/114, 0x72, 0x10000, &(0x7f00001d5000)={0x3, {"626b1a02e6e3ad"}, 0x2}, 0x10) r2 = eventfd2(0x0, 0x800) r3 = dup2(r2, r2) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f000052f000)={0x13, 0x40, 0x7, 0xbc, &(0x7f0000086000-0xbc)=""/188, 0xc6, &(0x7f0000ad8000)=""/198, 0xd, &(0x7f0000592000)=""/13}) r4 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000b91000-0xe8)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00005f0000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000ce5000-0x28)={0x68, 0x0, r4, 0x9, r5, 0xffff, 0x0, 0x80000000}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000010c000-0x20)={r0, 0x2d54, 0x0, r3}) write$eventfd(r2, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) writev(r2, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3", 0x8}], 0x1) bind$netrom(r3, &(0x7f00002b4000)=@ax25={0x3, {"aa9fa8531545a7"}, 0xdc1}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f00008fd000-0xc)={0x20000000}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000af5000)=0x55, &(0x7f000070d000-0x8)=0x4) 2018/02/16 10:26:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, 0x4}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x16c}, 0x1}, 0x0) symlink(&(0x7f0000712000-0x8)='./file0\x00', &(0x7f0000b2b000-0x8)='./file0\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000739000-0x4)) timer_create(0x8000007, &(0x7f000069d000)={0x0, 0xa, 0x2, @thr={&(0x7f0000d04000)="5e9a2a71db", &(0x7f00001b4000-0x97)="2d5c8944848b82605c915fcd5f21fd692f499c401cb769f0c653f628ce3c542092757216b09628be24019826805cd56754fe4dcacf1363372255fb5188719526d446db90b9ddef6fddbfe996658ada1639ad89f4046356f50cc5bb7780f60727886f86c1b4e29517734284278296c096c698d3924d745692c81bb661042dac1f9ae90fbde219da151abfa13beee6548f514f17499fbcf1"}}, &(0x7f000068d000)=0x0) recvfrom(r0, &(0x7f0000d30000-0x91)=""/145, 0x91, 0x1, 0x0, 0x0) fcntl$getflags(r0, 0x40a) timer_delete(r1) 2018/02/16 10:26:41 executing program 3: mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000016e000-0x4), &(0x7f0000e70000-0x4)=0x4) syz_open_dev$loop(&(0x7f0000e6f000-0xb)='/dev/loop#\x00', 0x2, 0x161001) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000aa6000-0x28)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c62000-0xe8)={{{@in6=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000c5000-0x4)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a6a000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x2, 0x100, 0xa, 0x0, 0x80, 0x73, r1, r2}, {0x4, 0xffffffff, 0x10001, 0x5, 0x8, 0x2, 0x2e, 0x100000001}, {0x2, 0xfffffffffffffffb, 0x9, 0x100000001}, 0x3, 0x9, 0x3, 0x1, 0x3}, {{@in=@rand_addr, 0x3, 0xff}, 0x2, @in=@rand_addr=0x73, 0x2, 0x4, 0x3, 0x0, 0x4, 0x7, 0x6}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000e71000-0x4)=0x8ed8, 0x4) sendto$inet6(r0, &(0x7f00004cf000-0x1000)="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", 0x58d, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) 2018/02/16 10:26:41 executing program 7: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a3a000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f00008ca000)={&(0x7f0000cb5000)=@ax25={0x3, {"d931a086bcd989"}}, 0x10, &(0x7f0000ff0000)=[{&(0x7f0000892000-0x84)="4ee91db94eac7e44ca5814ea8bb55e9446c31453038a2f65e5beb017ea935822d8ce13dc8a13f70915e25a20bf13d692f11278903dac443ee1ca9a027f9e4ba5a10abd38c92a964cd4634802da6a2f5c742ace933e3646aea609e7e23d429290de4fb7cb0c7afd6e9ee7a401a612256a2eccc0f4ec9231495d31ae955a6a75660c9d088a", 0x84}, {&(0x7f0000943000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x800}, 0x4000000) socketpair(0x19, 0x0, 0xfffffffffffffffb, &(0x7f0000fef000)={0x0}) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000b25000)={@multicast1, @multicast2, @multicast2}, &(0x7f000051e000)=0xc) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x104, 0x75e, 0x0, r1}, 0x2c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fee000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x12}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000ff1000-0xa)='syzkaller\x00', 0x8000000007ff, 0x36, &(0x7f0000441000-0x9d)=""/225, 0x1000000000000, 0x20001}, 0x48) [ 42.070565] Use struct sctp_sack_info instead [ 42.070787] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/16 10:26:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d2b000)={0x1, 0x0, [{0x400000b0, 0x0, 0xfffffffffffffffb}]}) r3 = syz_open_dev$dspn(&(0x7f000002e000)='/dev/dsp#\x00', 0xf6d0, 0x2) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f000044c000-0xbc)=""/188) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000642000-0x50)={0x9, [0x7ff, 0x3, 0x5, 0x7, 0x78, 0x2, 0x0, 0xd2, 0x0]}) 2018/02/16 10:26:41 executing program 4: mmap(&(0x7f0000000000/0x117000)=nil, 0x117000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000cb000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000117000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000118000-0x71)=""/113) accept$packet(r0, &(0x7f000004d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000ef000-0x4)=0x14) syz_emit_ethernet(0xe, &(0x7f00000e3000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic}}, 0x0) r1 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000034000/0x1000)=nil) shmat(r1, &(0x7f0000050000/0x4000)=nil, 0x6000) mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000118000)=@security={'security\x00', 0xe, 0x4, 0x4e0, 0xffffffff, 0x0, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x410, 0x410, 0x410, 0xffffffff, 0x4, &(0x7f00000a6000), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x3, 0x1, 0x8, 0x1}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xbad, 0x4}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0x0, 0xff, 0x0, 0xffffffff], [0xff000000, 0xffffff00, 0xff000000], @generic="9c08a97d7f16217eecabbc5ff6fb928d", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x3b, 0x1000, 0x5, 0x42}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @common='irlan0\x00', 0x81}}}, {{@uncond, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x4, 0x8000, 0x7, 0xfffffffffffffffd, 0x30, 0x2, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x0, 0xc}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xe}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}], 0x8}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xdab, 0x18, "0140213c3650639aed5fbe611684ab6e9719c051b37e1d83a5aa553a5167"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x540) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f00000fe000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000c8000)=""/41) 2018/02/16 10:26:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000807000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000945000-0x4)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000241000-0x6)={0x1, [0x3]}, &(0x7f0000820000-0x4)=0x6) bind(r0, &(0x7f000017e000-0x6)=@hci={0x1f, 0x3, 0x2}, 0x6) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ed9000)=0x7, 0x4) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00004f9000), &(0x7f0000f5c000)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00006f0000-0x4)) 2018/02/16 10:26:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = getpgrp(0x0) sendmsg$nl_generic(r0, &(0x7f0000acf000-0x38)={&(0x7f00008f5000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000dd1000-0x10)={&(0x7f0000b4a000)={0x15cc, 0x1a, 0x8, 0x1, 0x0, {0x1}, [@nested={0x1244, 0xd, [@generic="559e292ae6148849f25c039ef8c90f6818602b4e5406822ac17c147acb1fcca5d6329fd2781033120f73bbbd70ca0b554c8d4d54e23b270d8a4fbf43b9d39355bc3f828a99aad76edac1caa36e559f9e540383293a66b3112cd90869fbeb401a7493fb3ee74d7029ff2a2f22f0cd7182a644c4c145055fb7540ade8d45dee542b876453e62ad9107f24a19551c0b96537bdc852be5a5e2129ba170f77291f21f94b9efb211dbabf72ff36930d3882438fbe07d1aac3d46f467afd2d4249a9a73b117baecba44b2a75621d61ee24233ef4d8a8ed6c0f080783da2add0cdf56a24c3667f6e4c26796bf5e920ef96f3e0a4cb91c0fdde046686419e49ee4ddd2fad3f7001a411e9256c4194afa255a4db2d3e79d7b393eee263139905399538af5b7646411ae42a43fc56fdcf535b66baf80779875b2bd70c10c04e4c0877a106c066d655f9d20db0a454d967c230719fce5205e038514a8f29ea2348e036740babfa5b23e0cf9e6a25bec45d8f7820b3fff9359e2b9b092e1f0aebaa53e0c92404ed6fd432901e3ef2fbdab0057f6c159ec2dad3385f561f16e16c288c7fae57aea0bedb5291d1db45a90fe1457ce9a26acdfb2ab5a11e8964c75b497debcbf757a1e39b8fd121690c32ca8201502269735d48338c0f7ee6b4fa24041b0ac4299ef21b10747dd8485381f580fda6d6ac78a7b48d10400b9088a8c3bc696018c63dac6ffda3e1026c7b7f41120102ed828525e7b2db6834ec87cfc35c58f10bf76bb8f4516c99d66fed23251ec220bf5566c178925f1b34890ab1e403dbd43b7f5314465383d9b70d18c5d2b73d2b59e8d9237ae4622f5b072e253b2de5d1e36ff56c7c2fc74cd9938186edc141aa46dc240c26aa78e752c92ca1d23e29af45c589319907163ccf1c3e93c5a91a1deb1e70923bc4b66eb82cc942ba1e6ad912c2d1de45656ce337c5fad8ac0f97e11f4dacb224e815b944e2081fb278dc31bd0416fdc83a11021147898ff67e3a4b5c4e9d9b66a5e19431d8bd161157c7df356421eaa286953aa186d8fe147a2026a117a47a7746f5195feae4f4f2ecf28e98f6413297669feceb03bf7c11f38ff28451c11e2a89aae027f7d32b5115379b9c61349de0d36d1f1adc42a9a5e13e9b25fa45f646ca115c194eac8fd0f6ecb88be319cd41e7de8694a07ef4d2d49acfb4e04be4d54332873f3e4fb60fc1041a5b07274a241ff54b55c748c2d4de838aad11ad6f4430c3b52f3ca61b8b2757795aa1526a4d408ea22a4f1f2971259a8f693dcd02b8f433ee49e0dd8ce0ce20bc24ab8547e73496c41e5d81a2aa7d4fdc79e115d6bf7db6b67360af1d208d460beccb4807d604b7b4236aa0cc7d42f1fde4bcfd4b9cf4d51b3131527439495e036f613b0d70983600d323d398c717d734f4d426fcbddbe5ec5ab7684527a0facf7e50b86355cad7c7f5a494f3d53769dc3002c33d5c4c07bd7550ca1bc58fdf5beadbf2a4baba5acb49332a9dad5366590410be7cd16ce3ec06ced666adc1ec03c5c3ec6006bb47eaa56ccfa20fce9cc264048ace5a5127ea161d4942b03c34b395f28dbae1782435f3bbbd90c910c3f29de02c0ffd00872937dc970b1f2dd08e8118c9a1c1b1c999251c5fcc394e4816cfc163cbfcad5cc22b3501042d4cf9d60ebc5113563cceebfc61a6af431dfa79a4feceff2c4963f1cb4d82bcd08f4f324b6f4e910687ca904af5e69ddf62388ce711d76eb14eec0a7e500b730ba6f136c36eed9753b330a53770c4181d54674a22e0f376d12706ef2c9c668eb731f0eaf6c6b36c612abe1cb254901554bf82191c2a03dc4c6b831caafdc4476cb26926e046008c776e4f1905ffe0c19900da3caa8877584a9b4e8ba4074a3cf575329bbe26fa600366a78473dfcdebe1cee88e1a6a3e64a7fcd5a6d58960c18e025c34b9a6362234f93e13edd6995a36402eb9045710b7438c584b2cc7e60fa600ac5f53d17e0de36a20a1067a853ded5ec8f588c70f106cd20de2e7d2ab30c22606d4f9e88fa5b2db34f163aa29d3d9c81caeb65aa1265688c30d294b18b57048385580cc48f31e2195b8b91410579a5319fc44f8de92c1ca3df9cdf11072c536db932e3a7b25af40f016599e797d99a6355b739070a68c86a1798614fca4e63e108cf5a728dbaa68eb254cad3f100c060d6acb0b9c72e917e1327d6171b0a39bca6fe46532d9e00420a7864aca41895db04ee2de929c804d89814b5773190af8034a9ee595e8f1809b22af789f1253cca92770e522b73be853013cdb24f58bdb9d66dfd2ce942e7ec4ca4b6a7d36f9f8de8d377ce3936e3cb7b364b8f15fea159b1995f7fbca719d58a27f576593620c59b16f114e4f7ac6562670dde132feda618eb9752816ccb3bdb34fb774bbfe5ee96bd884b6e9f7dac54b0eacedda100d7bb1a04314839f7abdb7c9e6dce1c6343ad536addb45f3a54bcd9550202f856be19b150e9a9f448a6362152cbe4ac00e4caa54920678d30b021b4c5ba2a7c9937c4417c5a3c6e25a729edb2cc340c2e1b7b58ac4a654240e5ab772cf690fa05b3959d9199da3fab3a72c2764ff5012db28b280bcd3e427cd0e9ef792bed6e77b9473bcd075e64fb0f2c1f10f6f916d7242252b915c670ff770c7be1506574444b6a0ed235183e2fa050555ccf179b40df4ba91e2ae1affb19a6ec70fb1eae9631ebed437085a02bd56bcb244798a5fc45245a10d4f4666c029fcaaca935a0894a818d7697151b6214ac9063ec8c200e7697cf9f8d9cf13a15a933db07903bd5b93a2110fa6ebe335eeb321a807231a3fc78008b1fa570ff7c5ea7eaff683e172938da7b4babeb0134751471a8e0d8d4e606a63241e0672516d4b35c15d8070c7e24693e337b85307fd66c6762f7b6fe541329eb9ecfa4fa6689beaf3e23489fa363881d3b7c575bac714cb83270462b9577e52b7ac5f6d37ad741d37d7c587ee6e56edfce1822417e4683c710f587c1dd608042d77016cf12a79d5eeb456cf7efe37cd536c07d0fa1dbd75fd26135e52ae81ac89963b9bc32c8267c77d94147f7cd91fc4bc8f1e1f5921b992503b4799b1019c67d489a88c3fa114265e8482630ff02b36f540c702e2d8744adce626b2bc18fdf921ad3a0a2286a52a33539d9e4e494fc78c084ed76ba6fdbbe673fb9be9cb1ff5a214279be9536c1208f139b6585c77047b6cf5679a4541e343588f3b23039ef6033484063ab72e284d8ce8eedc1adf8b3aebba3005bd03a97c5cdf5a32baca4acd2e9319520b12b3503f89eb97e275b33c8b740d5d3182c6d5a868c3d06ce55d19ab6bc1875c65ebb2ac6f43556d8cec57f0ead19ac3a1db8297d3d399c3e8f374b58e273330c3df18d9ebf862eecda7f4595bdf9006a5992e7637873489fc74a791152bb2908cdf0dc66e98ab889b4a2d90ef43ef53e7671890703c32fd95f3a8e35c2dbe50b3776838b6dc0d6ed2124d23399b4d30b183b8ccf7c4893a82889e043837caa1ee7ba1202bdc53a93c4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@generic="37f9d150324b2c097174d14a9f46c458dade2d42f8278b21914f8172f6b971996b3f7a7611b9eb69f6288b8a8e8c9fb3f3c5e78e3b2be4a073d07c0d1982e9ed355215af33f2b2560d03942646d82130dd328d65e9609cc7c2fd5315487c326584d65444e9ad6b4d9b7babf6b837fa8be41bf92a1f9bd166cdfce3dbecd6e81ec7ba15a53cc118e268d96d16e551054a7d1ace051aa692d9af280f0b0dfdc0aced4ac12d3f2b1e9a322fc083f3df09d5f6512442168dee419b905a7c2fc149ae2bb78c7c9862995ad7264d16d9fce1f3295b6206ff992dc5919530a10e187776e7b3462071cb1ae02ff374c69a", @typed={0xc, 0x70, @fd=r0}, @generic="c3d45a737f5bb8b6a92e1b940d2febcff0a3ca0ca9f47b3162d9c7f212cec74f73138b4d9be6c6576439bcc708995904fb87c41008f2e03e5f42aaa9d54d30600f264b560a12914c3617def2d3805a9f04f6d085bee876210cd5a6803c060e8793c1296a198c46daf681e01b1e5965a8984886393b8c2c7899c808e1e8d3ef26f23d6e4855aff4587f731516a09c3269f2649bc8ab07c1b36d77ff1f84c96ae4eea77c989579408c33fea9906156b23e09fdc805d4d54224c9787b88f9589e41da02", @generic="23b11e81726b1d1ac948e9b67cabec2755b0f6e0c0bea053af5a09338a9f646dfeeb4ead6a7640ad6e12f6be1bff8bda395e41345cda82d1b826813b13db14ac982fccc2dbd0a8de279a44dcc0713d9d10c24a26c63f617865a10e5c69b8c0f3e3cfd38d3b4a9e49076e436414f893129791b740e9fb06ea32459ac1e7a795a7e04ab4e0"]}, @typed={0xc, 0x1a, @pid=r1}, @generic="048b19576572f6e147723f20d38aae7bdfd13207eec3f46b741defa86b3db0a8e71b8e01f7d3a7cba7efab81f34bdffb7ab181c90dfc4975dce6bb9efab7136caf770be685b5e059d762a069b27592cdff0b357f9ec973accef11c5f4558245405535279fa6b59ac9768b226e7d695d34a389339daee683eab49a10d3d84e7c52cc4a353940aee10c69b1d81d683bc88c82019dba4aeeb18b954c710081a5c972202cc19c037c884206f7387f91c03e7e6052ff2e5e9a3ea540fd968bee979b8f5c00b81bbebc8c84ec7be29d8", @typed={0xc, 0x89, @u32=0x20}, @nested={0x28c, 0x6, [@generic="d8b2b415e61926ba605b7e0b592ce59dde16064c1e4ec21aa72fde3ffebf49386555bfdb4159e7bea75526005aee284420393132a151fdeef35d80a3d4894ccfaddab6b10596b4a36fdf9e09eab3e52be9995457417c3f0aa1fcd7d3208e95abf3c5ae717a12b371a64790a46e2c0166ac0920a5b8841960c034a0992a104ea250d2387e9fbdccec4eda8bb58697d2465f71940fbac5bbc587a7dc8e8ae3c0be1e5fb7aed9b651b790606cfe9bcba27d3d9b3d06a0eea0766f9cb1711eef784bb8fd58715fcc9aa020cad2ed957aec4d98ebfb8151bb45", @generic="9276089bc26bc77af6828732636f716cf7a9109cbea80f865f7d871659be79c49ad3979e6bec9c50ce82e677d15bbae4fe08a9683c7f33b23485cd0c9b61cd3c702aa389f9a878aebee473b9929eda196c7b50c00a6fffa4b73741e36843275f1619e32ac1b6806ad87b3a10956103ecf0933b66408db9a8e0a0e44b30768b167546ea3567c6bda666fc56984e1375619fdd67afc5cfd7c1d71c8948163e8afdad039b507373a5ccdcab533464eb92c822638e95846b91f93d752e47a4e77b4fd25f5d523fc2f1e164dfefb5406d4650b5d8d7ffbfa779bc596fc24665c8c276e622def5a2", @generic="4db3986dedabacef3b7ae5cabe6a681743b096b3d1eef39ac43d4742115500bfd2d11625057e5622c081df46460b0cd5b77a6a4d5f2812c400029821625ac6905ce3390fdf79d7546948beaf58bfb4ac59e8df7d99d327d3a436d02e88acf3bbac5189b5f3a090bf2159ce8dde0881e06ca85e2bae53aa5cd45744180fd22e287c7287ccd18c7a8df8c936235c9b4356e13c55d7af7ad4305bfa8d863d183f6dbdc7b90a0591d2", @typed={0xc, 0x27, @str='\x00'}, @generic="b2f64353a19d9db0e72a24969d18767007bd94b1fd07f1c3"]}]}, 0x15cc}, 0x1, 0x0, 0x0, 0x40000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x8, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/16 10:26:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) r1 = openat(0xffffffffffffffff, &(0x7f0000de3000)='./file0\x00', 0x10000, 0x110) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000d9f000-0x14)={{0x4, 0x8, 0x9, 0xffffffff, 0x20, 0xe000000000000}, 0x7fffffff, 0x80000000, 0xd19c}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl(r0, 0x7ff, &(0x7f00005d9000)="629d2f7aa76ba4d528e6a7efe4c518e22ad5069ecd5da172e700dd0decf7cb0ccf1baa43b1dfc19384ed4d17b451fb6341224f61e340209a17f7cf6631e2e05542879fd2003a8d4f9064cf48ed8d44d1ecbbd6e69bf473f0dab0a5ff9a981ad823a33d3af66c6eba655256448a6c85ae1bf1d002aa681e4330d6b2d34aee987723d34b65550e585555740a35900bcb3afcf78f76b4283d85e0afab56b7faee63c1c5408de3b457e53bf453cd661f97a7fb8ad2003e72b76f") clock_gettime(0x0, &(0x7f00002ec000)={0x0, 0x0}) ppoll(&(0x7f0000e4c000)=[{r1, 0x3d8f31ae9105e40c}], 0x1, &(0x7f000049f000)={r2, r3+30000000}, &(0x7f00008eb000-0x8)={0xffffffffffffd729}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000355000)={{0xea9, 0xfb, 0x2, 0x9, 0x5b9d2244, 0x5700}, 0x7fffffff}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000566000)={0x2, 0x0, [{0x0, 0xe5, &(0x7f00001a6000)=""/229}, {0x100000000000000, 0x80, &(0x7f0000283000-0x80)=""/128}]}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000051e000)={0x5, [0x9, 0x8000, 0xfffffffffffffffc, 0x0, 0xfffffffffffff801]}) 2018/02/16 10:26:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fa1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000807000-0x10), &(0x7f000025f000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000f35000)=""/4096, &(0x7f00004f7000)=0xfffffffffffffe29) pipe(&(0x7f00006b8000)={0x0}) mount(&(0x7f00002cc000)='./file0\x00', &(0x7f00004ac000-0x8)='./file0\x00', &(0x7f0000749000-0x9)='reiserfs\x00', 0x0, &(0x7f00002f4000)="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") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000046a000-0x14), &(0x7f000013f000-0x4)=0x14) 2018/02/16 10:26:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000146000)) fcntl$setpipe(r0, 0x407, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000bf1000-0x4)=0x89) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/02/16 10:26:41 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000033000-0x15)='/proc/self/net/pfkey\x00', 0x10401, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000020000)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000d000+0xc01)={&(0x7f0000026000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028000-0x2c)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) [ 42.135172] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/16 10:26:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000793000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000b7d000-0x4)={0x5, 0x7}, 0x4) sendto$inet(r0, &(0x7f00008ad000-0x1000)="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", 0x11a, 0x0, 0x0, 0x0) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) pipe(&(0x7f00006cc000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00006bd000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000085a000)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000362000)="4752c196a51d80c76df62ac17cbbb32741aaf1991e6c34c5cd7fcd272319f0411d1ddb4e955916ff32cbe68aeb396a8d7d73375bc6364fd09f189965721d4b1ccfa67a5b7b33ef60a01959064e51b2d3971dbcf314b66c9ad57b5c654a7c8c0fb592d5387b6af6f3451ed6d5afefd080575e71c469b720f2992fe64bc64b0b47488d59371070343c5546125b90ca3b9f5dda60ceac3586460bc9e8b7b6c650633515d45d3da034c3a2f81011", 0xac, 0x40004, &(0x7f0000b6f000)={0x2, 0x1, @rand_addr=0x20}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000bed000-0x4)=0xb78c, 0x4) 2018/02/16 10:26:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00004f6000)={0x100, 0x89f, 0x8}) ftruncate(r0, 0x5) r1 = syz_open_dev$loop(&(0x7f0000450000)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00006ec000)='user,user\x00', 0x0) r3 = add_key$keyring(&(0x7f00004ba000-0x8)='keyring\x00', &(0x7f000002c000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f0000202000-0x8)='keyring\x00', &(0x7f0000de1000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r3, r4) pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[], 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/02/16 10:26:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000064b000)={0x7, 0x9, 0xffffffffffffffff, "f80247366156", "3da549f85f7626c5663a5d69234dbff9"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@common='ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000259000-0x38)={&(0x7f000026e000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000aa5000)=@ipv4_deladdr={0x20, 0x15, 0x9, 0xffffffffffffffff, 0x1, {0x2, 0x0, 0x100, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000c0}, 0x1000000000000000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000807000-0xe8)={{{@in=@multicast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000f1b000)=0xe8) sendmsg$netlink(r0, &(0x7f000065a000-0x38)={&(0x7f00008d3000)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f000006b000-0x50)=[{&(0x7f000078d000)={0x1248, 0x11, 0x8, 0x5, 0x3, "", [@typed={0x18, 0x1b, @str='ip6gretap0\x00\x00\x00\x00\x00\x00'}, @generic="4d0637b1cdade04c88658a336d0e3ca095e26e629f20c97f504bd5198871c794cf8c97d2ea8c2532b04a649f05656ac4839131bb05f0897fc39bce3a9ea0", @nested={0x11e0, 0x73, 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@generic="28480cfd8357e4d81051bb44da1ec1927d01dafffe819e5cd96b3ba2d2970a202bfd0c52cd2c73265dcf559c5cfe2bc0bf4191bb7ed5ca88b45946ee5bd716f99f2fca183be075d5bfe089375822140d3b7eacc740199be40f4b3ce695738013313007a1c96079ac9e143359432e2fd827a77acdea168906c5c9dcf51589f879ed2faf7bd725b2be6fa50ef5b768ae179ffc5e57914ae1ede44d4ba49b3aa4a082b91ce0b73c0f7cb0cb88fa94745f2171a464d598d64c9147caf6cbe236f9744ae0960bd20baf1d7250a1c9c0a479d90d73484c56f125fe763a3029e437e6031cc483e5e93a3213e036e4"]}, @typed={0xa0, 0x8b, @binary="845fb02c2dbcfe1d993424afad81f9a50a13e143fe6cc6078c4ddc358a3d48f5d78284d3f2c09487a9e0dd51493708d0854aa10cb8ef0d061c89a88141e7040bb533c689c81b2e6be1294be14c72894dd91c34ab88ab178558b88634e594b598d22410356527b52ac17d1190f2539be1431ab986a26669763c42c28797ca69d7fc9edb8efa7f9dd504e915dc68ab3f6e257f158d00299c58"}]}, 0x2c4}, {&(0x7f0000c3d000)={0x2b8, 0x2b, 0x4, 0x7, 0x0, "", [@typed={0xc, 0x25, @ipv4=@dev={0xac, 0x14, 0x0, 0xc}}, @typed={0x8, 0x75}, @generic="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", @generic="bb5c1f2857a159549d08b1bbfc0f6fd8dae2e61d", @nested={0x184, 0x12, [@generic="b07195e5d76699aabbfd183dcedfa9a25d6430c0c6a83fcaec203a7f2cd3fc00e020cc21739710d028e9c2c7ca5a9cec290438f01ea032fcd686bf3084241c2f09351faef51331", @typed={0x100, 0x22, @binary="0a528947792c70eccd7c903ab108bc87dc50155c5361ff133b24d21a725b6c2d4645eb099d5c8ece51c192a416947dc432a18868eb78d86424b437d67a6b0d89d8f08f017e26238432abb4c9a5434b73c2d76722acac14cf4b558a29ddafa797f54eca11acc4c61202bec64ca6f5c9f77003326c59bc19eb74dd2bf5722ae41f1f4259d0488dafa9b03eb84c1dde990bb1e4aaf3afebf3d524ba7912404adf25341cc6323053d33adeb5a412ecd8831a500b9c0f8e7e44ea8f086b33bf86739cfaaffd8d41b5bfc2e27cc90492e60919fca96901f66f288dbcc6bc63df8e52c8be158660dc467e5df5200af82a6f98f39afff1428f"}, @generic="f02de93f1d59b6a03d4d16a290da77166c0817607a2ef341d4e3167cc6c2b170c758cdd31eb1714c99d2375aa480b54d7be40dc9a2c6c6cfd1"]}]}, 0x2b8}], 0x5, 0x0, 0x0, 0x20000000}, 0x0) 2018/02/16 10:26:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b2e000)='/dev/sg#\x00', 0xffffffffffffffff, 0x404) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000554000-0x4)=0xb7b4, &(0x7f0000642000)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = getuid() getgroups(0x5, &(0x7f00005a9000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000c1a000)) syz_fuse_mount(&(0x7f0000ef1000)='./file0\x00', 0x4000, r2, r3, 0x1, 0x100000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) 2018/02/16 10:26:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000-0x40)={0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0xb)="1138037c13e82e", 0x7, 0x0) 2018/02/16 10:26:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000732000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x0, 0x1}, &(0x7f0000442000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d86000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0xce000000000000}, &(0x7f0000010000)=0x98) r3 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/02/16 10:26:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00007ab000-0x2)="0a8f") mkdir(&(0x7f00003ed000)='./file0\x00', 0x48) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000f92000)={{0xf4, 0x7, 0x0, 0x2, "806392ec04a2363685b682a9309eaff41478a7c3f3b4947c04541e2095d26040aa0bd6811e41239678a38073", 0xcbe3}, 0xb210, [0x4, 0x5b40, 0x2, 0xeebb, 0x80000000, 0x2, 0x0, 0x2717, 0x10000, 0x10000, 0x6, 0xfffffffffffffff7, 0x800, 0x0, 0x8000, 0x9, 0x6, 0x10001, 0x1, 0x0, 0x9, 0xde, 0x1, 0x1, 0x1000000000000000, 0x4, 0xd9, 0x9, 0x100000000, 0x80000000, 0x8, 0x0, 0x68, 0x1, 0x6, 0x3, 0x20bd40b4, 0xd4, 0x0, 0xe52, 0x1, 0x4, 0x5, 0x8001, 0x400, 0x6, 0x80000001, 0x23, 0x5, 0x80000000, 0x30, 0x3, 0xfffffffffffffff8, 0xa5a, 0x400, 0x0, 0x200, 0x87, 0x2, 0x7f, 0x3, 0x9, 0x8, 0x7, 0x1, 0x2, 0x6, 0x5, 0x3, 0x3, 0x1, 0x2, 0x0, 0x3f, 0x0, 0x32, 0x3, 0x1, 0x664, 0x80000000, 0xfffffffffffffffd, 0xffffffff, 0x7, 0x3, 0x7, 0x4, 0x7, 0x1000, 0x3ff, 0xbb, 0x5103, 0x5, 0x6a, 0x3f, 0xaa44, 0x20, 0x3, 0x8, 0x100000000, 0x4, 0x7, 0xffffffff80000001, 0x1, 0x2137081, 0x2, 0x2, 0x5, 0x2, 0x7, 0x8000, 0xffffffffffff7fff, 0x1, 0x100000000, 0x9, 0x1000, 0x2e5, 0x7, 0x4, 0xfffffffffffff5f4, 0x2, 0x8, 0x7, 0x9, 0xffffffffffffffe1, 0x6fb, 0x7, 0x1], {0x77359400}}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000d3a000-0x10)={0x3, &(0x7f0000f9b000)=[{}, {}, {}]}) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) pwritev(0xffffffffffffffff, &(0x7f00005bd000)=[{&(0x7f0000052000)}, {&(0x7f000082b000)="b8ce4f4cf4aa460cb8044f34876e7c6616dd94de72e0229d01bd8fb9656cd93343d2edde43aba79a", 0x28}], 0x2, 0x0) 2018/02/16 10:26:42 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000072f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000c2c000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006b6000-0x68)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000055a000-0x8c)={0x853, 0x5, 0x3, 'queue1\x00', 0x3f}) 2018/02/16 10:26:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002e9000-0x9)='/dev/sg#\x00', 0x7, 0xa06) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap$binder(&(0x7f0000bef000/0x2000)=nil, 0x2000, 0x2, 0x2010, r0, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) write$tun(r0, &(0x7f0000479000-0xb9)=@hdr={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}, 0x42) 2018/02/16 10:26:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x9) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0xfffffdce, &(0x7f0000004000)=[{&(0x7f0000018000-0x4c)="24000000000b07031dfffd946fa28300", 0x10}], 0x1, 0x0, 0x125}, 0x0) syz_open_dev$loop(&(0x7f0000666000-0xb)='/dev/loop#\x00', 0x2, 0x200000) 2018/02/16 10:26:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000dc1000)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005a9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f85000)={0x7, 0x8, 0x2, 0x401, 0x7, 0xb7e, 0x2, 0xc0000000, 0x0}, &(0x7f0000c3a000-0x4)=0x20) readahead(r1, 0x9, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b14000-0x10)={r2, 0x68, &(0x7f00007be000-0x68)=[@in6={0xa, 0x0, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x894, @empty, 0x5}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000966000-0x4)=0x10) syz_open_pts(r1, 0x4400) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00009a3000)="70948af0901d5907c8d10906bcc724e93424f2df0ace58ab024980e1afc2232e130b59b1a6a8c822f44eb63ceb9e70a285aced245b35caff5e09ec14c55a90ada999c039f6d0a6995bc1f7266e0b620e85327aff528ab432c69640e1d36200f796178ea654c64bc6ef001b583d427a9463eae474ca992a63dd85a2a796e07c0554142dbf39138867fd7b6b4c22bd5973437245f5d30cdd7dc93de05dc64c12acab3f8f9feee2e4fe154be68588e59772cb568ea6d14937", 0xb7) 2018/02/16 10:26:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) unshare(0x28060400) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000341000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d4d000-0xe8)={{{@in=@rand_addr, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000c08000)=0xe8) fstat(r0, &(0x7f0000d60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000307000)={r4, r5, r6}, 0xc) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x27a, &(0x7f000000c000), 0xfc13}, 0x40) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f000067e000)='/dev/sequencer\x00', 0x40081, 0x0) sendto$inet(r7, &(0x7f0000f87000-0x96)="beba946695075eed573f1e9a332eab3971f186894082502b8608402640ef94a34eb6f3eb54190ccdfb7e9aa45ce40c148b22e7fe313af2f398fd1b6d31b848352820d2ac71a9d588d10d84486a15aaf5371eded7abf09a770d5cbb24dde21dcdc3cc9dc08c1f78139b2d59e2b35199096bffa948a76d35655dd5a4370d947d95c1aa266230b896c3b8694279fbec9b8df4ac37e0a44c", 0x96, 0x4, &(0x7f00000ea000)={0x2, 0x1, @empty}, 0x10) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f0000cf6000)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/16 10:26:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001e000-0x4)=0x1000007fd, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000efb000-0x20)=[{&(0x7f0000efa000-0x82)=""/130, 0x82}], 0x1, &(0x7f00006c0000)}, 0x8002022) 2018/02/16 10:26:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007de000-0xd)='net/fib_trie\x00') r1 = syz_fuseblk_mount(&(0x7f0000721000)='./file0\x00', &(0x7f000028e000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000a57000)='trusted\x00', &(0x7f0000f56000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000498000-0xb9)="b656a067755e4770b82d0c6cb4b8f52b674ccb7ed242bf8b0b0ef9e7f4a7a062f5708526597b832050123c882b9be37a47a463fad4bff29cafe2e80a9fb0887be92850c6a6a4735da56c4930540c19db21f59a79faf4f26789389a4ac880d9306289e523d094ceaa65323e38285fdbed5cf483fcd943145d069414c7a347320b631b0ede28915c3ba659b7081040166b1de6572bcfc3ae5a4a3d98ea3051372e4af2c8e929707b44380b317da0bbd60c126c71bf3194f362b7", 0xb9, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000d7c000-0x8)='keyring\x00', &(0x7f0000f75000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) add_key$user(&(0x7f00006b4000-0x5)='user\x00', &(0x7f0000aa1000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000632000), 0x0, r3) sendfile(r1, r0, &(0x7f00001a7000-0x4), 0x400) fstat(r0, &(0x7f000031c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) 2018/02/16 10:26:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0xfffffffffffffffe}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) pipe2(&(0x7f00009c8000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000c77000)={&(0x7f0000463000/0x2000)=nil, 0xdf8, 0x5, 0x94, &(0x7f0000e92000/0x1000)=nil, 0x66}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) r4 = syz_open_dev$audion(&(0x7f0000390000-0xc)='/dev/audio#\x00', 0x8000, 0x2000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000c6e000)=0x5, 0x4) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00003b6000-0x4)=0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)) r5 = dup2(r1, r1) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f00005e2000-0x4)=0x101, &(0x7f0000f22000-0x4)=0x4) r6 = dup3(r1, r2, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f0000958000-0x24)) ioctl$VT_WAITACTIVE(r5, 0x5607) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000c55000)={0x3, 0x1, 0x9, 0x7}) 2018/02/16 10:26:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000091a000)) r0 = accept(0xffffffffffffffff, &(0x7f0000a14000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000f84000-0x4)=0x2e) recvmmsg(r0, &(0x7f0000222000)=[{{&(0x7f0000a6a000)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, 0x1e, &(0x7f000047f000-0x30)=[{&(0x7f00005bd000-0x8e)=""/142, 0x8e}, {&(0x7f0000eda000-0xd1)=""/209, 0xd1}, {&(0x7f0000e8b000+0x361)=""/4096, 0x1000}], 0x3, &(0x7f0000282000-0xe)=""/14, 0xe, 0x49f8956e}, 0x6}], 0x1, 0x10000, &(0x7f000072a000-0x10)={0x0, 0x1c9c380}) chroot(&(0x7f0000a20000-0x8)='./file0\x00') mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) pivot_root(&(0x7f0000ad9000)='./file0\x00', &(0x7f0000eee000-0xe)='./file0/file0\x00') 2018/02/16 10:26:42 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4148, &(0x7f0000001000-0x182)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000008000-0xc)=@random={'system.', "2fc02d2900"}) 2018/02/16 10:26:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000d01000), 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000850000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = msgget$private(0x0, 0x200) msgrcv(r3, &(0x7f000002b000-0x52)={0x0, ""/74}, 0x52, 0x0, 0x800) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000d6b000), 0x2) 2018/02/16 10:26:42 executing program 6: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$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) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007ba000)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f000053e000-0x4)=0xe8) close(r0) 2018/02/16 10:26:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0xffffffffffffffff, 0x3}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x2}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x7}}, 0xe8) 2018/02/16 10:26:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007de000-0xd)='net/fib_trie\x00') r1 = syz_fuseblk_mount(&(0x7f0000721000)='./file0\x00', &(0x7f000028e000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000a57000)='trusted\x00', &(0x7f0000f56000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000498000-0xb9)="b656a067755e4770b82d0c6cb4b8f52b674ccb7ed242bf8b0b0ef9e7f4a7a062f5708526597b832050123c882b9be37a47a463fad4bff29cafe2e80a9fb0887be92850c6a6a4735da56c4930540c19db21f59a79faf4f26789389a4ac880d9306289e523d094ceaa65323e38285fdbed5cf483fcd943145d069414c7a347320b631b0ede28915c3ba659b7081040166b1de6572bcfc3ae5a4a3d98ea3051372e4af2c8e929707b44380b317da0bbd60c126c71bf3194f362b7", 0xb9, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000d7c000-0x8)='keyring\x00', &(0x7f0000f75000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) add_key$user(&(0x7f00006b4000-0x5)='user\x00', &(0x7f0000aa1000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000632000), 0x0, r3) sendfile(r1, r0, &(0x7f00001a7000-0x4), 0x400) fstat(r0, &(0x7f000031c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) 2018/02/16 10:26:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000037e000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "81034a", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d57000-0xb)='/dev/audio\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000ce6000)=""/68) 2018/02/16 10:26:42 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x176, &(0x7f000000d000-0x176)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e701ae", 0x140, 0x40000000003a, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x87, 0x2000004c, 0x0, 0x5, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0x17}, @ipv4={[], [0xff, 0xff], @empty}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty]}, @hopopts={0x0, 0x0, [], [@enc_lim={0x4, 0x1, 0x1000000000000000}]}, @hopopts={0x5c, 0x14, [], [@generic={0x0, 0xa4, "9c951220364c36e57c3894d9a4a218447e43b0dcfbb2883a897b12958cdf678e4d78b47f6d23fff17c67bb94de2d38e3994e29e7ea5908d962418b4500e48d7a99e3643aa9f0ba5940641fb5f06e42d5750f7bbb2309f7f342b2b3471e7e0454f6e64192cfd748da95086ea9d293589360623b38e82b05f0a86420b5daa9706863c721715b4daafa32656ff4dfe40ac9a10f1ffee3cb55ba27c4d66b92956b13257a688f"}]}], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/16 10:26:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) sendto$inet6(r0, &(0x7f0000ec9000-0xb)="279409fc88077c91a256fd", 0xb, 0x20000080, &(0x7f000041c000)={0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8001}, 0x1c) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000071d000-0x4)={r0}) ustat(0x80000001, &(0x7f0000552000-0x20)) 2018/02/16 10:26:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000317000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000569000-0x4)=0x10) pwritev(r0, &(0x7f0000098000-0x70)=[{&(0x7f0000a5a000+0xc7)="50e61748c13d138eba09f64f4840f2b9f789e164ab624328e5b8b8c92d71f8d4cdf712a41b86eed711fd4b10d9808f14889c6d935dbe310bc9b17f61b8acfb62073fc8970457012fccc58ca64c92667c2d0dc68416086ca2f3185dce06553cc89e9bdb8b9856ec8d9ecdfac72b57677f694fe02cc22aa9e9076d34d07f57ebb172e0ce5395dd5985dd41799500016a301bf7fc86a70669e251fe8118935a2835105cd66ff26bfca54e80b81cb54afc56974fd8706ad58f41d50eebcd486825076cb9efb6b5e00b2c41c4c0ae50a964b263dbafbde9ae8aad9419ff", 0xdb}, {&(0x7f0000589000)}, {&(0x7f0000996000)="9c640f3b49a108e8e01e9403b9e62d705af410434504b1eb3026222ae2a8bfc03414a5168867958efd98420b29fa4b17b09f1ec978a4d3b85cd8e80fd62b2ab689b63545137f4104aa7502edc6876501b939915be6f02eb1ec0cd3954b8e0166818f23547e56f712949b8a77d4847a94ae841c2454cd094ac9b5d3cfc64451c4662b22eee7540868cb23b0cfbde8b1a795a03cedee63cac7672144e1a90b50ef1f55fe30b76ee58629a4e31967cebc464ad6cbf45c", 0xb5}, {&(0x7f00008a8000)="5bd5d591a6598adfcfcec67185524e30166e377f14c897f298c183d638d42a85aef023bb11ae115d565bc819ca563274fe6af5ad8e43877f500bc41378437bba73f6ba1e1533680ca82eaf5d7a24cb8fd87e4b53112ff4e69399193e67f32e5722f48aecc52bd9bad19118aea926812a616f6d9b5f75e571757c5794d474bca7a3bb2065c9ea66b2057fb30f39", 0x8d}, {&(0x7f0000c06000)="b740786ba73dc1089bc5b6eec85aba03a505626b17754d4a215fc8f9cb2892614e0e1a5746eac01f945aa7dd2adc5dc78a623f838bfecc5c160ec5922c2d613512ee2a0a7d305894e6bc22ff7a6f3e37be94f9aef2a67abd7c03ec6735fb7f0313b5d5016f810daa2b1976244ec0a93a1a969b82d2f0235d5bd9", 0x7a}, {&(0x7f00003ca000)="64427784beb759e6250a8e0f202edac96c5ac51de2c35e1ef028033f88b55647d89a0cc37fe2e1dcad46798cab248609dcc47a8ad0bd1d7f5276f52f6f4002627a5f9d6f13b4819f0356e56dd6fb3b82447af1a292e7119cde956fd5b6cb9ec1f784cbc1d416a70239b6201b621637df417b99dd233593c21ee109f8b02479915146cdf9e2eaf9bee64145d6e0eb8c65b1484ef615d0b6780ba9a3ae960d5d5d73e9d375", 0xa4}, {&(0x7f0000e2c000)="4ed34af920ee5275090ece4f6beb0048872ae9a4756ce886c2d679ef23a9c74500eac6226a153d37613da5b3c0b3766b1427c1cd757d5d05bf2396b3e8840161adabb5d9730891ca91151b569192d58c01222c0ac0d9377dbe952b4a06ef15772b6424e4ab97bf6aa8943cebeada47ce7a13f6da43dea987540c6cb383004b0d53f3caa7aafa37f0e3ebfbe3d4e111931c2b00", 0x93}], 0x7, 0x4a4) r1 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r1, 0x0) getresuid(&(0x7f0000012000-0x4), &(0x7f000001a000), &(0x7f000002a000)) sendfile(r1, r1, 0x0, 0x3662c257) 2018/02/16 10:26:42 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000651000-0x10)='/dev/sequencer2\x00', 0x280000, 0x0) fsync(r0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00006e8000)=[0x2]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(