[....] Starting enhanced syslogd: rsyslogd[ 12.434042] audit: type=1400 audit(1516426222.333:5): avc: denied { syslog } for pid=3508 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.352120] audit: type=1400 audit(1516426227.251:6): avc: denied { map } for pid=3648 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 '10.128.15.234' (ECDSA) to the list of known hosts. 2018/01/20 05:30:33 fuzzer started [ 23.581859] audit: type=1400 audit(1516426233.481:7): avc: denied { map } for pid=3659 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 2018/01/20 05:30:33 dialing manager at 10.128.0.26:38913 [ 27.097237] can: request_module (can-proto-0) failed. [ 27.106452] can: request_module (can-proto-0) failed. 2018/01/20 05:30:37 kcov=true, comps=true [ 27.637056] audit: type=1400 audit(1516426237.536:8): avc: denied { map } for pid=3659 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8768 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/20 05:30:39 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000090d000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000607000)={0xe36, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bd2000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000628000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ca6000-0x98)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x80000000}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000032000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[r3]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000000)={&(0x7f0000001000)=[0x0, 0x0], 0x2}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002000)=0x3ff, &(0x7f0000001000-0x8)=0x4) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/user\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000000)={0x3, &(0x7f0000001000)=[{0xfe, 0x3}, {0x80000001, 0x5448}, {0x3, 0x3}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000004000)={0x0, 0x0, 0x528e, 0xd135, 0x7fff, 0x59b7, 0x8, 0x6}, &(0x7f0000002000)={0x1000000000000000, 0x9ead, 0x1, 0xffff, 0x8000, 0xdc, 0x9, 0x1}, &(0x7f0000005000-0x40)={0x5, 0x1, 0x20, 0x8, 0x8, 0x8, 0x3ff, 0x9}, &(0x7f0000004000)={r5, r6/1000+30000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000005000)={0x2, 0x8, 0x3ff, 0x4, 0x8, 0x101}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8000, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r1, 0x3}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000006000)={0x0, 0x0}) 2018/01/20 05:30:39 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000e4d000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000001000-0x39)=""/57, 0x39) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xfff, 0x30, 0x6, 0x3}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x80000000}, &(0x7f0000001000)=0x8) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x1, 0xc, &(0x7f0000000000/0x2000)=nil, 0x100000000}) msgget$private(0x0, 0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000003000-0x3)='.^\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000004000-0x1e)={0x18, 0x0, {0xfffffffffffffffa, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='nr0\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={r1, 0x6}, &(0x7f0000003000)=0x6) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x800, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000004000)='./file0\x00', r3, &(0x7f0000005000-0x8)='./file0\x00', 0x3) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000006000-0x20)={0x0, 0x5, 0x1000, 0xfffffffffffffffe, 0xe, 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000-0x20)={0x4, 0x7f, 0x3, 0x9, 0x8000, 0x4, 0x4, 0x800, r2}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000)='/dev/qat_adf_ctl\x00', 0x200a01, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000007000)={{0xffffffffffffffff, 0x0, 0x8000, 0x0, 0x40}, 0xfffffffffffffffd, 0xb9, 'id1\x00', 'timer0\x00', 0x0, 0xfff, 0x5, 0x3, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x802) r4 = getpid() sched_setparam(r4, &(0x7f0000003000-0x4)=0x548) 2018/01/20 05:30:39 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00009a8000)={0xc2, "94386c4dc47b81800d649bfb6122cb1467ef29946fead80915569bd581ef7cef61b8950d5e3131b518191c78f5dc41d48e0ef796a4fcbac616c7194f77cc48abfc28fb1eef4401fa24af29f9e8447a9d020479e0a338eddd0b6babef4dbf838279354d48ebe81404b94b834024b6bf5bed3f68bd60d81b65b2b1cc33802d2995cf8dbd5abab84b47e7d7ba924d76e1cf2e6be4c713b8d3b6269e46b067807f236840f2b8ce08db798046f9bc0905597529805145e9acba26329d5d54c2deb43ffed4"}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00005ea000)={0x1, [0xce09]}, &(0x7f0000b6c000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000-0x8)='big_key\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="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", 0x1000, 0xfffffffffffffffd) keyctl$update(0x2, r1, &(0x7f0000000000)="0ed88177651a0a5b4be263b7dd19c65a11f374951c0f0d3ba799b74c2769c00e24666772ba59ebf591e4d89aea2ff9c9d221490ff7819cb870264d620f", 0x3d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000002000)={0x27, 0x3, 0xffffffffffff4bbd, 0x7, 0x3, 0x1, "89c6a913935107d8b11abedb80437aeeb272362b631de3f89889158ca179b9af362400b373dc2cd827cdae4ac406de5c8799d1afc0c79756f448d04c3410b7", 0x9}, 0x60) r2 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) futex(&(0x7f0000002000-0x4)=0xbac, 0x3, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x6, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r3, 0x80000, r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000004000)=0x0, &(0x7f0000000000)=0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) keyctl$clear(0x7, r1) r4 = shmget(0x2, 0x1000, 0x54000000, &(0x7f0000002000/0x1000)=nil) shmctl$SHM_LOCK(r4, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, 0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000006000)={0x100000001, 0x13, 0xf85, 0xa3, "4aa6bea49d3974626ba634d2e7e8a2a8726d3590cdde5e0cd9fbafa3a7548622"}) pkey_alloc(0x0, 0x1) 2018/01/20 05:30:39 executing program 4: r0 = socket$inet(0x2, 0x800, 0x7) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001b6000-0x9)='/dev/dsp\x00', 0x204040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x19, {{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) geteuid() getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000001000)={0x6, 0x20, [0x200, 0x2, 0x1000, 0x80000000, 0x4, 0x4, 0x9, 0x3]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000002000-0x10)={0x1, &(0x7f0000002000)=[{0x3, 0x1ff, 0x800, 0x0}]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000002000)={0x0, 0x7}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r1, 0x8001, 0xf895, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000003000)='./file0\x00', 0x200, 0x100) unlink(&(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000004000)={0x0, @in6={{0xa, 0x3, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x98a, 0x46a}, &(0x7f0000005000-0x4)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000005000-0x8b)={r3, 0x83, "a2cf44fb0568d7930a9f78cf1f4dd55dd741caae9f7de4be2603a4287a919ad00861023078f3a4c5a5c499499a1b7eec7fb1615e92b24294a28731886ddea47c8f69951bcdcd2d7b9c9288dfa30b5cbecc0acba744f3ee89e975a3aeaa769135e8f6ba058cc29ad6c54c6c176ee5a401d479ce75b15e0a9bbf75c77be1d9862d6d52e8"}, &(0x7f0000005000-0x4)=0x8b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000006000-0x4c8)={{0x7fffffff, 0x7, 0xb0, 0x800, "ce51fcf1c4f3b5f706f166ba22accbc81ec363f3a4661206257c55d39a4379a74e07c644eaa3fd3c399182fc", 0x8}, 0x3, [0x3ff, 0x7ff, 0x27, 0x14de, 0x7, 0x2, 0xfffffffffffffffa, 0x4, 0x800, 0xe6f3, 0x7073, 0x401, 0x6, 0xffffffff80000001, 0x4, 0x2, 0xe11, 0x1c0, 0x0, 0x9, 0xd57, 0x0, 0x2, 0x9, 0x8000, 0xfffffffffffffffe, 0x4, 0x8, 0x7a, 0x8001, 0x8, 0x80000000, 0x8, 0x2, 0x1915, 0x8, 0xffc000, 0x8, 0xa59, 0x4, 0x1, 0x9, 0x2, 0x80000001, 0x7b11, 0xfffffffffffff9e5, 0x6, 0x0, 0x5, 0x7fff, 0x2, 0x1, 0x10000, 0x3, 0x8001, 0x5, 0xbaf, 0xa8e, 0x3f, 0x2, 0x2, 0x8, 0xac0, 0x0, 0x51, 0x3, 0xe7, 0x4, 0xd4, 0x8311, 0xbe, 0x8, 0x4, 0x10000, 0x2, 0x1, 0xffff, 0x7fffffff, 0x3a, 0xfffffffffffffffa, 0xd5, 0xfffffffffffffffe, 0x8, 0xff, 0x3ff, 0x1ff, 0x8000, 0x7f, 0x1, 0x8, 0x6, 0x0, 0x101, 0xf0a2, 0x10000, 0x103a, 0x1f, 0x2e7, 0x5880, 0x8001, 0x3, 0x8, 0x0, 0x3, 0x80000001, 0x1, 0xa608, 0x81, 0xffffffff, 0x1f, 0x1, 0x7, 0xbad, 0x3, 0x3f, 0x3ff, 0x0, 0x1, 0x10001, 0xffffffff, 0x4, 0x100000001, 0xf3, 0xffffffff, 0x80, 0x100000000, 0x20, 0x6], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000007000-0x8)={r4, 0x8000}, 0x8) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000001000/0x2000)=nil) 2018/01/20 05:30:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000b7000-0x8)='./file0\x00', 0x402, 0x3) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000101000)=0x0, &(0x7f00004b9000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000)="026df8b2fa23ee96f1ca1cf2e619327fce2ccd4e2ac2a3d3eb6a63cbf755fef15ac3d1f62a6ac8e67fc626aff3d1f69ef434b88f31c225c36846fcccf7c1c083dc8b4ba39960710168fdf122f3e4a49713b4ddf635c9009fad87edf17326e5c7d94cd07e4d7fa64953f115d1831c1f9f07ca1823f6de741392a6760bc6c89af6615e7f529b5e252a7fc7329444d219921761f20241acbf85837961f19a1c3a5c8cac8717f6ff0e5cbc27611cd466bc4d413a", 0xb2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)=""/254, 0xfe) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000002000-0x8)={0x2, r0}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x30, 0x0, 0x1, 0x5}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0x6b)={r1, 0x63, "dbd04d9c83cc620ab658912debea15abe5c9ca7eee03e85b3b9e376eb62bb6595d6688d70525b8fac15fff8d2bd34d7be472e6b0c076f1051b2eba637c13910b5cc3ae52f49ee8798caa03ba3d8fb4aeacc27e16aadddc58d3f464c819faa59cef5638"}, &(0x7f0000003000-0x4)=0x6b) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000001000-0x2)={0x0, r0}) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/cuse\x00', 0x0, 0x0) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f0000001000)='ns/mnt\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000+0x357)='/dev/hwrng\x00', 0x8001, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000006000-0x10)={r1, 0x20, &(0x7f0000005000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000006000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) openat$dsp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/dsp\x00', 0xa4100, 0x0) 2018/01/20 05:30:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000036b000-0x4)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000003000-0x64)={&(0x7f0000002000)=[0x9, 0x3, 0x7f, 0xffff], 0x4, 0x5a52fb64, 0x2, 0x3, 0x5, 0x200, {0x200, 0x10001, 0x8000, 0x2, 0x100000001, 0x9ddd, 0x3f, 0x7, 0x80000001, 0x6, 0xdb3d, 0x2, 0x7fffffff, 0x0, "0b4aef6858cba75c3772e5873046b597138aa89f87a791cd74bd1b0e02eea085"}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000006000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r5, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x72}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007000-0xc)=@sack_info={r5, 0x5, 0x1}, &(0x7f0000007000-0x4)=0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000006000)={0x3, [0x6, 0x100000000, 0x9]}, 0xa) ioctl$KVM_RUN(r3, 0xae80, 0x0) inotify_init() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) 2018/01/20 05:30:39 executing program 6: r0 = add_key$keyring(&(0x7f0000235000-0x8)='keyring\x00', &(0x7f0000875000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000079d000)="3bffe71d65f81cb401d2f5c1db631ce5b19e19a2c7111ff2cb7ef537e0a528959da7969a00ccfe4edc2e8aa87522fa10ec10961369498795b6cd59a3e7403c164834675c6b0fe554cdfde6fb2f3f89814a85b7f2507be22798fccde253d7527681806568bf611a54ecb3da3b21ba27c24100709d987debde78a351daa855f280", 0x80, r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="6a33c118e734520ebccef2c11cf40bff627c349c17a8ddb6a4d37e24a385561ffaa4501f3aac6784ad5a49e37bc73837ee662a4127988e9018f0bcd05580152ea2d11219d0070061cdc0362ed596d8e9d2e805175ebd621972a89bdc99aed39ebe050249985279c10f92dbdab463f6e76c2714b32cc1f5dd5ec8efa64366cc60a7c1986225e48e41b3e4e3f2d4ef3dff7fd0e5c34c737958366faf61cbeb9ca29430061e9ba689e1f4379876a64ae8b963c3154563d3b173ad590e350a6b0aa7351c29ef39581ae61cdd7b6215df8aee520b703a437e79144b2caba1c72909ae3bf2894f0a1bc57c377d5c87bdb12c6a834cba588fc81b", 0xf7, r0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000+0x7cd)=0x13, 0x4) keyctl$link(0x8, r1, r0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x8a100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000003000-0x8)=&(0x7f0000003000-0x1)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000004000)=0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x2) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000000)={0xef01, 0x5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() lchown(&(0x7f0000007000-0x8)='./file0\x00', r4, r5) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000006000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000008000-0x10)={0x5, &(0x7f0000005000)=[0x5, 0x3ff, 0x38, 0x987, 0x9]}) 2018/01/20 05:30:39 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dc0000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x3, 0x5, 0x401, 0x1, 0x401}, &(0x7f0000f8b000)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000bda000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x20, 0x3, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000001000)=0xc) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000)={0x1ff, 0x1ff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x62)=""/98, 0x62}, {&(0x7f0000003000)=""/171, 0xab}, {&(0x7f0000003000-0x76)=""/118, 0x76}, {&(0x7f0000003000-0x2)=""/2, 0x2}, {&(0x7f0000003000)=""/233, 0xe9}, {&(0x7f0000001000-0xd3)=""/211, 0xd3}, {&(0x7f0000004000-0xf7)=""/247, 0xf7}, {&(0x7f0000003000-0x2f)=""/47, 0x2f}, {&(0x7f0000004000-0xd9)=""/217, 0xd9}], 0x9, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000)={0x9, 0x800, 0x5, 0x3, 0x6, 0x0, 0x0, 0xfff}, &(0x7f0000003000)={0xd0b, 0x1, 0x400, 0x236d, 0x4b, 0xe81e, 0x85, 0x3}, &(0x7f0000004000)={0x6, 0x1, 0x8000, 0x6, 0x40, 0x8000, 0x9, 0x7}, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x10)={&(0x7f0000000000)={0x586}, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000-0x20)=""/32) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000007000-0x8)='./file0\x00') ioctl$TIOCSTI(r0, 0x5412, 0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f0000008000-0x2b)={'system_u:object_r:system_map_t:s0', 0x20, 'sysadm_u\x00'}, 0x2b) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x141180, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) [ 29.514797] audit: type=1400 audit(1516426239.414:9): avc: denied { map } for pid=3659 comm="syz-fuzzer" path="/root/syzkaller-shm233479727" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 29.975270] ip (3758) used greatest stack depth: 16224 bytes left [ 30.059874] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 30.700726] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.364429] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.575611] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.620232] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.788516] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.908066] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.012791] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.455078] audit: type=1400 audit(1516426242.354:10): avc: denied { sys_admin } for pid=3704 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/20 05:30:42 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000035000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00003a2000-0x30)=[{&(0x7f0000ac4000)=""/204, 0xcc}, {&(0x7f0000710000)=""/66, 0x42}, {&(0x7f00006d7000-0xd3)=""/211, 0xd3}], 0x3, &(0x7f0000513000-0x53)=""/83, 0x53, 0x4}, 0x10040) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000198000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 32.530096] audit: type=1400 audit(1516426242.416:11): avc: denied { sys_chroot } for pid=4361 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/20 05:30:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bd9000)={0x26, 'skcipher\x00', 0x3, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006a1000-0x18)="ad56b6c5820faeb995298992ea54c7beef", 0x11) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000f73000-0x93)="", 0x0}, {&(0x7f0000088000-0x1000)="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", 0x1ec}], 0x2, 0x0, 0x0, 0x40800}, {0x0, 0x0, &(0x7f00003a9000-0x70)=[{&(0x7f00008f9000)="", 0x0}], 0x1, &(0x7f00005ac000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x20000800}], 0x2, 0x4) r3 = msgget(0x2, 0x28) r4 = syz_open_dev$sndmidi(&(0x7f0000d96000)='/dev/snd/midiC#D#\x00', 0x0, 0x240000) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000a6b000-0xa)={0x9, "f051967da62f"}) r5 = geteuid() getgroups(0x4, &(0x7f0000d13000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) fstat(r1, &(0x7f0000db4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000cdc000-0x2)='./file0\x00', &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a24000)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000d81000-0x78)={{0x7, r5, r6, r7, r8, 0x20, 0x401, 0x0, 0x0, 0x0}, 0x10000, 0x2008000000, 0x3, 0xb688, 0x1, 0xde7, r9, r10, 0x0, 0x0}) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x0) 2018/01/20 05:30:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d92000-0x38)={&(0x7f0000d5e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000adc000-0x40)=[{&(0x7f000023f000-0x8e)=""/142, 0x8e}, {&(0x7f0000dfa000-0x8b)=""/139, 0x8b}, {&(0x7f00002cf000)=""/211, 0xd3}, {&(0x7f000041c000)=""/169, 0xa9}], 0x4, 0x0, 0x0, 0xfff}, 0x2040) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f000077d000-0x4)=0x0, &(0x7f0000083000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) 2018/01/20 05:30:42 executing program 0: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80400000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) pipe(&(0x7f0000a7e000-0x6)={0x0, 0x0}) accept$unix(r1, &(0x7f0000df1000)=@file={0x0, ""/4096}, &(0x7f0000568000)=0xfffffffffffffd69) r2 = socket$inet6(0xa, 0x2, 0xffffffff) ioctl$sock_ifreq(r2, 0x896f, &(0x7f0000282000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000df8000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000df4000)={0x0, r3, 0xbd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d97000)={r4, 0x80000, r1}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) sendto$inet(r5, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 05:30:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008ad000-0x9)='/dev/ppp\x00', 0x48000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000107000-0x4)={0x81bf}, 0x4) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00003cd000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000553000)=0x20) syz_open_dev$loop(&(0x7f0000108000-0xb)='/dev/loop#\x00', 0x7fff, 0xa00) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c90000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x0, 0xff, 0x0, 0x8, 0x4, 0x10000}, 0x20) [ 32.857101] audit: type=1400 audit(1516426242.756:12): avc: denied { net_admin } for pid=4448 comm="syz-executor0" 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 2018/01/20 05:30:42 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/20 05:30:42 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000-0x9)='/dev/sg#\x00', 0x5, 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x7f}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000)={r1, 0x8}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f000001d000)="a5", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000005000)={0x3}, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000005000-0x4)=0x410, 0x4) 2018/01/20 05:30:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x74, &(0x7f000023a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x90, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x54e}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}]}, &(0x7f00006ac000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008d0000)=@assoc_id=0x0, &(0x7f00007ad000-0x4)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000485000-0x38)=[{&(0x7f0000ae7000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bba000)=[{&(0x7f000077e000-0x6f)="aee4cedb80775d8ca0c023e666ed72e00cb51a4e120f20c4fe1f668da927e051589e9e70e641253feacb6d3bac78151fa61909110f9600e4c704559491ce01b0f78c6a44357d8a9e03ea0dcd664cbb228e4381aefdee8d53e69c6c1347cc3f95e555e74241a0bdbfd5387dbbc9247e", 0x6f}, {&(0x7f0000ce7000)="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", 0x1000}, {&(0x7f00002a9000)="", 0x0}, {&(0x7f000001e000)="86ab5beed58a6ae80c02c499e250023a5fd164ef187c454b7f3bb5cd833e2c91b5efc4b75aa660030de711fea0c613c3b157afe3503062ad8d6e862b6a2cda95c58c1c4fc1ddd5b7969e7c958689888e9a055ddbddb3959648d4ed036b48d8ccc9048fc95c586d", 0x67}, {&(0x7f000076d000-0x4a)="8ded8f3bfaa31f7b3b2efada5f06d0561553b2949e28bbbc8180d6323186ffbc9ad78541049b4582c2a8640a35ed1d81a3d19e7a4699bf86c55c3e076920bd68720a64fa626a0d369e4b", 0x4a}, {&(0x7f0000afa000)="242996008e26c30c1fff87ad54ee2de602bccbcbb876654daa3a25d5eb77fb11f7ecbdec534fb90910e388abe90a1171fd59f10b2714540a6a25a5ef35b51a2c46c17bb02ca802c2150fc2cd7abc3dbdef4b6e0d3b54724d4cff709d7d1ef30827895edd1a02723070d96413c293c7c018d1cb24e8268b4fa6b401a9f5564a74eaaab542e94a870ccc1ce884535edbacec08d3a8c96fc0fec2cc592de2c2a02be39137ddacb4c3dd4d95fe271d7eaf5f16aef046119510d7365c49221bc4cac0923e", 0xc2}, {&(0x7f000026b000-0x2c)="46783efad9c72baac61b9c0cbbc6114b9242c668e6bbbcd9f612ad5560f3efaa4326d2a2b20fb279c6ade2d1", 0x2c}, {&(0x7f0000bd9000-0x32)="1ecff6d243c3fc9ec672850153f7281dab62c7d3de08e000d522c1d55dd47b0f1392c585e6b56ef6297769506475f8a82ff1", 0x32}, {&(0x7f0000048000)="", 0x0}, {&(0x7f0000068000)="139fb7189af9ea77bba0814cdfe0a96b4eccc8bcb10549cb5e92a1f8ebf09a975f06ba791be3db8e24d5c319181633a63d0d6a", 0x33}], 0xa, &(0x7f00003da000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8200, 0x2, 0x100000000, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x2, 0x1f, r2}}], 0x60, 0x20040000}], 0x1, 0x4000801) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a71000)='/dev/autofs\x00', 0x40, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f00000eb000-0x4)=0x85c1, 0x4) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000efc000-0xb)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000230000)={0x0, 0x6, "bd1f3a529dcc"}, &(0x7f0000254000-0x4)=0xe) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00009be000-0x7)={r5, 0xfffffffffffffffe, 0x1, [0x7ff]}, 0xa) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000d80000)=0x4, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00001ef000)={0x1, 0x101}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00002b3000)=0x0) io_getevents(r7, 0x5, 0x8, &(0x7f0000a47000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00000be000)={0x0, 0x989680}) fgetxattr(r6, &(0x7f0000785000)=@known='security.selinux\x00', &(0x7f00009dc000)=""/0, 0x38c) [ 33.986327] audit: type=1400 audit(1516426243.885:13): avc: denied { create } for pid=4738 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/20 05:30:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") r0 = syz_open_dev$sndpcmp(&(0x7f0000a30000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00001d9000-0x20)={0x2, 0x6, 0x8, 0x0, 0xff, 0x5, 0x81, 0x0, 0x0}, &(0x7f0000af2000)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001b2000-0x19)={r1, 0x29, "c833b75cf6c6801cc06dd53d1eb6d6164b866b5402d094c97a3f8241e2fdc306a1af71ef8dcb9c5d75"}, &(0x7f0000472000)=0x31) 2018/01/20 05:30:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007f7000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d13000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000f89000-0x10)={r1, 0x1, 0x6, @random="f86fdebe81ba", [0x0, 0x0]}, 0x10) mkdirat(r0, &(0x7f00003e0000-0x8)='./file0\x00', 0x0) 2018/01/20 05:30:44 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000d000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x80240) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000d000-0x8f)=""/143) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffff, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x7fff, 0x1, 0x800, 0x80000001, 0x0, 0x3, 0x9, 0x400, 0x1000200000]}, &(0x7f0000005000)=0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x856488d, 0x101001) 2018/01/20 05:30:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockname(r0, &(0x7f000018a000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setresuid(r1, r2, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003af000)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mknod(&(0x7f0000a9a000-0x8)='./file0\x00', 0x0, 0x401) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") chroot(&(0x7f0000780000-0x8)='./file0\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000198000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000074000-0x4)=0x6) pivot_root(&(0x7f0000ad3000-0x8)='./file0\x00', &(0x7f00000f3000-0xe)='./file0/file0\x00') ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00005c1000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/20 05:30:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xcf, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00004f7000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/01/20 05:30:44 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8001, 0xc002) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000005000)=0x3) ioctl$int_in(r0, 0x5421, &(0x7f0000005000-0x8)=0x7) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0xc08c5102, &(0x7f0000003000)={0x0, ""}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x400000, 0x0) 2018/01/20 05:30:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00007d1000)={{0x8, 0x0, 0x401, 0x0, "853276c33ba991b016a897a3378b0581c84ddffb9a065893d8a343e83280c352da27ce98e60734df33fd1273", 0xff}, 0xc1c, [0x5, 0xc0, 0x1, 0xf44, 0x6, 0x1, 0x800, 0x2, 0xff, 0xffffffffffffff80, 0xbc7f, 0xfffffffffffffff7, 0xffffffffffffffff, 0x5ff5, 0xfffffffffffffffe, 0x80000000, 0x1, 0x1, 0x39fc, 0x1f, 0x9, 0x60a, 0x30, 0x1, 0xffffffff, 0x0, 0x8, 0x6, 0x7ff, 0x2, 0x5, 0x7fff, 0x80000000, 0x0, 0x6, 0x6, 0x1, 0x0, 0x5, 0x401, 0x40, 0x3f, 0x3ff, 0xbde1, 0x2, 0x1ce82827, 0x80000000, 0x2180000, 0x0, 0x101, 0x0, 0x1, 0xd82d, 0x6d4, 0x4, 0x0, 0x8, 0x80000001, 0x2, 0x0, 0x5, 0x7, 0x80000001, 0x80000001, 0x6, 0x1, 0x9, 0x1, 0xc, 0x401, 0xc65, 0x4, 0x4, 0x2, 0x3, 0x1, 0x7, 0x0, 0x1, 0x2b, 0x2, 0xe879, 0xaf6, 0xc1ab, 0x1, 0xd0b0, 0x2, 0xda0, 0x9, 0x3ff, 0x1c, 0x401, 0x4080000, 0x7fffffff, 0x7ff, 0x6, 0xecbe, 0x0, 0x1000, 0x2, 0x32, 0x3f, 0x1, 0xffffffff80000001, 0x5e2, 0x7, 0x9, 0x20, 0x20, 0x8001, 0x4, 0x7fff, 0x10001, 0x1, 0x4, 0x80000000, 0xfffffffffffffffc, 0x5, 0x40, 0x4, 0xff, 0x6, 0xfff, 0x5, 0x100000001, 0x0, 0x6, 0xe255], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00004ca000)=0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = semget$private(0x0, 0x6, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000015e000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$vsock_stream(r2, &(0x7f0000179000)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10) semop(r1, &(0x7f000012a000-0x6)=[{0x0, 0x0, 0x0}], 0x1) 2018/01/20 05:30:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) socket$inet_icmp(0x2, 0x2, 0x1) [ 34.129780] audit: type=1400 audit(1516426244.029:14): avc: denied { dac_override } for pid=4778 comm="syz-executor5" 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 2018/01/20 05:30:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e3, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x20000000000, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) dup3(r1, r1, 0x80000) r2 = syz_open_dev$mouse(&(0x7f00005c4000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) dup2(r2, r0) 2018/01/20 05:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept(0xffffffffffffffff, &(0x7f0000832000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000030b000-0x4)=0x10) connect$rds(r1, &(0x7f0000b93000-0x10)={0x2, 0x1, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 05:30:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000009f000)='/dev/adsp#\x00', 0x98, 0x40000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009ff000)={0x0, 0x6a, "eee069539125d88ba5b535b18607229a088a8969109ee451c06261798a1ccae3c7e86b507d048358abaec672aa95faca328324af830cd9c3e799204014b4bea6a4122a926304696628ccc124f31f7f4155ae54a1ad153ce9eb216682e6995e5f40e622fa431dc69efa41"}, &(0x7f0000e80000-0x4)=0x72) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000013e000)={r1, 0x10000}, &(0x7f0000274000)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000aab000-0x4)=0x3, 0x4) listen(r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000a7e000-0x10)='/dev/input/mice\x00', 0x0, 0x101040) syz_emit_ethernet(0x4a, &(0x7f0000a62000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/20 05:30:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x101, 0x109000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00004f8000-0x2)={0x6, 0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket(0x880000000001e, 0x1000000000002, 0x0) sendto(r1, &(0x7f0000eef000)="", 0x0, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 34.194343] audit: type=1400 audit(1516426244.093:15): avc: denied { map } for pid=4781 comm="syz-executor0" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=12753 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 34.238532] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 34.317550] audit: type=1400 audit(1516426244.094:16): avc: denied { getattr } for pid=4786 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 34.357804] audit: type=1400 audit(1516426244.094:17): avc: denied { setuid } for pid=4786 comm="syz-executor1" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.382780] audit: type=1400 audit(1516426244.163:18): avc: denied { dac_read_search } for pid=4789 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 2018/01/20 05:30:44 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=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002ed000)=0x10, 0x4) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f00002f7000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 05:30:44 executing program 6: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000048000)='./file0\x00', 0x400, 0x90) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000000d000-0x10)={0xcd1a, 0xa, 0x7ff, 0x200, 0x0}, &(0x7f0000049000-0x4)=0x10) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000021000)=@assoc_id=r1, &(0x7f0000048000)=0x4) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5407, &(0x7f0000027000-0x6)=0x0) 2018/01/20 05:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b61000-0x9)='/dev/sg#\x00', 0x3, 0x4000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e34000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x374, 0x0}, 0x20) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000027e000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b54000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r3, 0x17, &(0x7f000038a000)={0x15, 0x0, 0x4, 0x7}) 2018/01/20 05:30:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x20001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0xfd4, 0x9}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0xacc, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"d26e084604f5a5c6902f174f83c49c65", {0x4, 0x1, 0x7, "c387ea3fa7f3", 0x5, 0x0}}) r1 = socket(0x1e, 0x1, 0x0) getpeername$inet6(r1, &(0x7f00001e9000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000b9000)=0x1c) 2018/01/20 05:30:44 executing program 4: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file1\x00', 0xc) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x6, &(0x7f0000036000/0x1000)=nil) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000039000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000037000)={0xffffffffffffffe0, 0xfffffffffffffffb, 0x10, 0x100}, 0x5) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f000003a000+0xd1f)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003b000-0x4)=0x10) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003a000)={0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x4, r0, r0) 2018/01/20 05:30:44 executing program 5: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/46) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000037f000-0x10)={&(0x7f0000f39000/0x1000)=nil, 0x1000}) 2018/01/20 05:30:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000b18000)='/dev/binder#\x00', 0x0, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETA(r0, 0x5406, &(0x7f0000f90000)={0x34d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/20 05:30:44 executing program 1: getrandom(&(0x7f0000507000-0x2f)=""/47, 0x2f, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001000-0x8)={0x1, 0x9}) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000001000-0x4)=0x6) 2018/01/20 05:30:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000400080) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006b0000)={0x0, 0x2c, &(0x7f0000a3e000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f4f000)=0x10) dup2(r0, r0) 2018/01/20 05:30:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000cf4000-0x2e)={@l2={0x1f, 0x6, {0x5, 0x80000002, 0x1, 0x0, 0xf4, 0x40000000002}, 0x9, 0x8}, {&(0x7f000047f000-0xa9)=""/169, 0x3c3}, &(0x7f0000fa8000)=0x0, 0x200040}, 0xae) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000519000-0xc)=@sack_info={0x0, 0x1f, 0x5}, &(0x7f00004e0000)=0xc) fstat(r0, &(0x7f0000b88000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003ee000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013d000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007a4000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d4f000-0x4)=0xe8) setresuid(r2, r3, r4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006b9000-0xc)={r1, 0x7ff, 0x20}, 0xc) r5 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r6 = dup2(r5, r5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000036000)={0x5, 0x0, 0x7, "7175657565300808000002000000000000000000000000e20000000000000000000000008000f3ff00000000000000000000e9000000ffffffffffffff00", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000f8d000-0x8c)={0x3, 0x7, 0xffffffffffffffff, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000ef4000)={0x0, 0x1c9c380}, &(0x7f00005aa000)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000095000)={r7, 0x0}, &(0x7f0000293000-0x10)={0x0, 0x0}) write$sndseq(r5, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x90) 2018/01/20 05:30:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000081e000)='./file0\x00', 0x10) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r0, &(0x7f0000f3c000)=0x0, 0x8) 2018/01/20 05:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b2c000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000be1000-0x17)='net/ip6_tables_targets\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b2a000-0x8)={0x0, 0x81}, &(0x7f0000e4a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000175000-0x98)={r2, @in6={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7cd2, 0x8}, &(0x7f00005bd000)=0x98) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) fsetxattr(r3, &(0x7f0000e4f000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000709000-0x6)='eth1@\x00', 0x6, 0x3) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$int_in(r1, 0x5421, &(0x7f0000fc3000)=0x8) 2018/01/20 05:30:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a29000)='./file0\x00', 0x0, 0x40000000001) ioctl$VT_DISALLOCATE(r0, 0x5608) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000317000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000057d000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0xf982}]}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000056000-0x4)=0x0, &(0x7f000036c000-0x4)=0x4) write(r2, &(0x7f000031f000)="", 0xff24) 2018/01/20 05:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x2) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000180000-0x76)=""/118) r1 = accept(0xffffffffffffffff, &(0x7f0000cb7000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d6000)=0x10) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_crypto(r1, &(0x7f000093e000)={&(0x7f0000212000)={0x10, 0x0, 0x0, 0x100400}, 0xc, &(0x7f0000f59000-0x10)={&(0x7f000055a000-0x120)=@del={0x120, 0x11, 0x800, 0x4, 0x2, {{'wp384\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x8000}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000d6000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/20 05:30:44 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f0000001000)=""/250) 2018/01/20 05:30:44 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001f7000)='/dev/input/mouse#\x00', 0x0, 0x4401) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00004e3000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002bb000)={0x0, 0x2}, &(0x7f000091e000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000f02000-0x39)={r1, 0x5, 0x31, "a6fda9a33dc9ea50bee8bf789ea3c167aa78e96526d72c2c5838384ea0fc4c9452b14811b16600d231f10c0505cbf12ebc"}, 0x39) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000056e000)={r1, 0x1000, "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"}, &(0x7f0000e61000)=0x1008) 2018/01/20 05:30:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f82000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=0xffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f00007fe000-0x14)={0x1, 0x1, [0x62b]}) 2018/01/20 05:30:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000509000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000e98000)={0x6, 0xfffffffffffffffe, 0x5, 0x4, 0x2}, 0x14) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = add_key(&(0x7f0000c25000-0xd)='dns_resolver\x00', &(0x7f0000457000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000fb000)="f7743e72214ea57a01399bf82af0a4f6c0191cea36f3e6d5cac788f133b57ec05825f8d06cb9dad60981fbc574984e0692798c52fe8d91e5c1b3ed310451f0c810e0007645442f0cff0a6aad22dc0bc2ad9cb0944f0d60595cef6173f8a042ff41f2ef8b10be5857c469b8b5e0566b989a702f887e1b84fb7f2a77a6f8ba28656c5e33bcaf", 0x85, 0xfffffffffffffffa) keyctl$clear(0x7, r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x40000072, 0x0, 0x4c}]}) 2018/01/20 05:30:44 executing program 7: r0 = socket(0x40000000013, 0x1, 0xfb5) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000fd6000-0x1a4)=[{{&(0x7f0000bb0000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000594000)=[{&(0x7f0000220000)="", 0x0}, {&(0x7f000078c000)="d29af170b09b8e8653fffe53211900965c57178637cdef761c5461bd7e65f6a4401152f3ab7407d747555d2bcee7defdf85f582e63041ab79d82c9bfea93a51193c21d0e3e587c440a640cfa675e89dc31ad989cd4119d656c3c36c9a8fe5541bce642577523949ae932989912ce1506f1e38d50ad914b054a7035", 0x7b}, {&(0x7f0000fd5000)="a3df1b5ccf9496df4a26f19327f5fd97ee7c2d1f34264f9a38b438b2d899abab46732e681a2b8019b1e43c5011f4973a33505fb28501203ff8766bf75a37adf96133bf29a77be28732fe5c54dbdfaefaf1bafebcf2a8656118585cd1e6b033d6f4c7817daa0e575d27eb0d461473610bdf43f8adde203354c4e8501721702f94e1c25279820f87607e956ec89af986e68578a288a4407d70de9da32d3514c89547b66ceb0406e7d0ed80749c9c958c64d605b79232fc1e8b976d6e", 0xbb}, {&(0x7f0000fd5000)="84c8becde9829c824ad12b976704553b2263bbfd61eaee366df5a8df55", 0x1d}, {&(0x7f0000fd6000-0x1000)="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0x1000}, {&(0x7f0000fd5000)="0153c2216968be97a62063fdc5351a5366c1165e062867f2c571d4a4e197855de8f7a08fa45781b2488f313b510545568575a300397596f8fa2b1bc567a8114d132652e9e08d0ae31714ab031346919747be453be7759c40e034430b2fc4a6626828e60929638be9a37c06f885cc2f0550e9a730939b121e4419beb354e4f809efaae7a03095686d042df78372deb7d02bd23728d6f253b6abf3dceec6e91296136c55242e8ce1b374b1e03209fd66f4134526ed3d81c481949a8c2664ff113a8de37195ef11699914917d06b725deaa789064b475ada6fee5d49b88c30b7959f75cbfede26d1731868facd671ae3f680d47c28fc3eb", 0xf6}, {&(0x7f00008fe000)="ee9dda169111ccd4daa255a4f9297396ad9f5e6b8e298198be45c8b2314c6523a54829b527eaf659eddbbb8aef1ca39bbf22b021f7d9f0aa8356ca191e0f5c7afa119aed1fed225389823f41bdd1a8f6fd3823f9cf245626ea40a91ee831c3340911901413f3840cb0c788e1356aedbffc30dfe008319f8cc97df3ecd269206302a8d1d4d42add55cddb448179b7eeb5617ae594c7edda15ee9aeaf003ed25ede5c84ef9e716fc", 0xa7}, {&(0x7f0000b01000-0x44)="fd24bea71e72a62da2563c69ac0844b74d9c24d5676db770000365b71e7b93da7f14dbcc0b3e9b334521725d8e212977e355f94e0a6f85a0bee34eedaaa4ba86f7ca2ea8", 0x44}], 0x8, &(0x7f0000b44000)=[{0x50, 0x88, 0xa7d6, "7968228d3a2a6b276f1ad37302a3f6d60775db65caa9a3b12bfa4515b01e7a6ac5021292fba4703a7ec1458aa8c59d4ea7ad382a00ac7d81dc"}, {0x18, 0x110, 0x5, "8678398e001c58"}, {0xa8, 0x0, 0x2, "166914c0f0c3eeb29ceb421befd078194854a967b68e522632ce46aa6879b49a6bb7f0f0d4fadcc264dec7643df029401c6dd4759f1bf8529f53ae162b5a9f80560651da7973e2097bc922f7e2db142cffcf28f4d31b02d1f1f80ee0912ed442feeb3e9484de5801b24e364c900a7e2373d56ccfa0f0192aceec39e77650ec0de8b217a5f8c42e997f5f22933c35cb5afebeb791e4e882f0"}, {0xa8, 0x1ff, 0xffffffff, "396f9ff79711eac5a6cbaa5e9dd25e26dd9a6eb0357e9f555f0ffeab00c2fb40387213dd83b9790acb773342b742a801fc3a8ec8f3fa2ab7873fa2a3550f1a4a0895211f94ab669a1a9817dd0310880c479bc31ef8161a974963c0dc4dc347a6c43a2f805201b93b6c0d0eea645a9b52fb56d0457169365e1006dab41bb2f76e5b846e955ed3a2762642df0c78969ce414ffbe3e2e9a"}, {0x108, 0x102, 0x2, "643941cd044dae280395470fac216ae0419ec2f21b3802fe6da8ed1026974f0be2810d21d3153b850986cd74ff719e5431922e3e7e2f9647a067c23f39c1541bd39fc10e1154a5b9e92c33905ce6798f1465f3ea81174bb9f5e8aeba7f0ad568b8207735536dacba4f0dc59532fa49dd7d3c6612f63301bef20a5e1847827239cbde4e9a7116ed9d1be9398e1387cccd3adc6cb83450e1489b33425a893b064d18869df87217e1a5cf710d366cd1fd81a0d7691ac6b43623a664c5c1375cf7e4251403bdfc986038a7d174cfe84c6797baa967300587c8dd1e0516b0bf155f9fb00219d13b0a737bc859b5761532ddf7811621"}, {0xd0, 0x107, 0x5, "60e8ae6b8868cbe98d95362125d075870edd06801803a8c7fae2e5c592175638d39ad406cb84bab2c294524a521610a49f78bd82d9292c759b88b0a63cfa76a26fdb330233f9f66c2fa770b2b574dd615b3214f36f82b6ec68b0d4fcbf3a07ad043feff459375cd5c595434a881ddd82d581dcc661c701086427b0aaa68da149748bfcfc2bb489f61c745675935fdaff0961ad412504c5c4ea5d23d650328f315341204b2c5c6fa8ee00aadf0652c527430c2cd8cb65c30ee2289cf726667f"}, {0x110, 0x105, 0x8000, "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"}, {0x38, 0xff, 0xfffffffffffffffd, 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{0x60, 0x1ff, 0x5, "9537a0cae304129fce195ab749cf9ef3f52c85531577fd4237aec80e686510fe396a5278c1ea84bf9f100d646de607acc32ca20a9375a88768d70e7ce81a3bd467692d9d0fac3b569007c226f7"}, {0x10, 0x101, 0x7fff, ""}, {0xe0, 0x10d, 0x1, "3c43ba42cfbad2711e4168119db7b4c3d8a905aa50153980a26f35622c690198a9e2a97a75ff7e98884c9852a0538a90f14eb9aca7a18722dee4c2ddbb7343d0cf2e120b67712d4d1d1fdd69b34f20d7865546dd8f5972f2a4af9152497417385583bb0b669d498b6b965fc34ebebb1e80df1e64a268dd7ffe6463e64f0e882179b809ea44064e9608609a87e47fb37f082c127ae89c82bdd093f06e735bb15cfd0269c259950f814b91049169b81d980a1d98094b3723d765a246c1bd8850370c22a3db4a60fef13f6addcc8d7d56e6"}], 0x1258, 0x4000004}, 0xb3}, {{&(0x7f0000988000)=@sco={0x1f, {0x1ff, 0x24, 0x9, 0x81, 0x8000, 0x80000000}}, 0x8, &(0x7f0000fd5000)=[{&(0x7f0000fd5000)="3040c46ab4c84884923cb9d98223f184017048c5201784a948a9c0ae95243c55", 0x20}, {&(0x7f000080b000-0x6a)="6dae3533accbd00dfaff298a8d744433972fafc3d195615bbae4ff2db245ee4399904f39d7dd5b9fbe7430a8baa8d9f5407ff1d07f00d84c148977cc131f7c71c081f7c476c2ff1d02464e921c081ec5a3f0b92f3e0f0b12c776294a844fd128336c0e95537be9a4e409", 0x6a}, {&(0x7f000019a000)="64e360d3d29bf06433b727e77e85d6249a138c5f473018c0c8a42d2bf6ece0edfa4a26a1d42dcc63537a6cf09ab565ae9a3e124b540264c6f389e3dc894d79c15c739a6862a66b24d7f166f1e54d02026c81c218b45607a5b2fad8b396fc8055ed052dcecbeb5de06f9c377b5c5bcdbe0178c904ecdd424352fccf6486403ffdd507410a6e16fb59ea90885f6b091d0bf1c222171ef0302885a3a1256f3fda8dd49a4b44e0e7216014bc25210063e9eff5b7107c4ed5d16df8137eaac6ebd598256acd93f419ad16722f937210cb4690aa03579ad52a51ed85952be601754c", 0xdf}, {&(0x7f0000eaf000-0x1000)="6ef038ff9c9ace9a2a6ea9715034e108e9ebb7ac9aea540d0d610b446c043b3da75ee35ad23226a5149f190e003c69b519b02b49d7255bd678d1cf4b3bd3690f1a5297b50a530fc38bb93b9ea919cb05bf38d03540d379d05481057337bcb8ca553e476b14899143761031f974dc7cc77adc8e07a794c1f9e253c15eb4c87fc48176af9cb5334669b728663872850f4b67d53794034602d9c11d18560f3884eca7c728a342443b3a4152cebd54bb169f44fe831b90a72492d74a555d709c45f5428a6a247ee45a2d582ff43ff0bf612401f13d64e04649e2fbc938db66e42cf17c5b79052ef433aeea8b5689606eef5fcfadf32f3a63b494e2599167a82eaca04495d9e612c2ea2fed27e0b994a88dd7a53efd32ffc5255c0f6fa240a0fff8b39e4b4771919a170653fba5a5d4bc3d121b03fea1cf03dae04eed945a8df10ce9b6f2fc3fd34ef16ff5f5428fcc3398dfd21a7099fb58e62ccca97fdf8f62490914cb4b97ac691dfd2025aa38e045510b453ee32c749bc0c7a935f096ddd5af4e636a41c2bece7b407eb9775b714127c6f599377741e25f3c55981561839926e37934388a0f6f379c8f27ccb3942184d8ef0c8d1b2c2620c487bb132b30ee247846af235b0cf69909dfda4cc1df32b4fa4b49301d1f5798f02ad884e1441e8e2d0f5fd2ac0118c2a53dc8873a5330e818cebe9fcc01fd58baef2a892b90a2785e75cb06ddc0c2c21f9dff65822aca45cb9075be5f8ab3e7596ec8b5b453e0ec6dbfc79e12ee24e625bff85f98f8b17b478970b83f850f44def22894ca10a24f312cc81970d16375ebac957d3e5de48ce21407e081d4fe35f2e541dbb5e9f70d06cf0a1a0c34caf3119a751acf13716b32f5cb78e68100772a5f2b6a163d1b82f96a2899b55e9b40d566c343f0d2478bc9fe8eb419e71aa5f4114e04b32fdb5042198c4f42cb50a6ebf59137be7a4e9ee61c496a795e88408b1e949b036f4cebd9173677a1a5be6997d5b8b58808acb69e55d5b6caefceef7b5da038018a5ff73671fbe6e55065c050199111f7675469f50246f4d5f303f284c2561e9773d81c90dff761e2103c379a0cbee7dde7a641bd5df9e79785e4549969f35dd61e70c08855fb993c44e4e140896307a674b504ee5ffd2c7e593807e1eef8d4c57c24a2f7a20375e633b9be2f6a49b1f539ff011edf1ff753d485f858443dfd256c0a84d077ededf244bf2e2319c5fb6f5d76cfb344cd3c19d1592603813db5bbce0c25097d3c3d09809907ca2604d13fd37b2e9dfc69ca69b9397c8fc2fb1dd1e2de3041bbfbcd8768d8899ae953ded1e7c7ba235c89264b9bb27d72947570c621c358b2b268e116e27b8560b1c8cd7b49c0583118fa63ec3d668513ccc54f925db7fb1909969775996b0e6e34d5fcaa42b126ecd0a97227c8b0a216e82ef295908e37e22a3bd103442aa081ab8e09b3b8f7b00b9d6c138d083001be5520ea17cc0b1f876c8054f48d1eee3473b6b53c08d36a0bd28518b993dcd50c180d454cc402e2144d31a92d961bdd45aa763228f5653c71b641cf76e48b73ad59f3754297b25e77eae5fdb71696a59657aac027f0b2d51545354d77a62b189debcf794e5049e48f7ae3e02b3eb87ee6fbe0d5ad6c4a53ae79367bc219c478faf3bbcee1e122ac5a6515d99bcc2e24282540397bb56fc044489b7ca2869ecb6fdcc409c7c9f5ce8a2d77955b158ec318e7af4483378cf64d7e2a4e63175aa6e48c1bdf0b97ccbac25ab2b0c1877e3becd610b621d9e980f9a7bdb07e903e5f20bc39882c8593f33f791feb3e786e9b98a71fed6de42f75542c94b42f8c85b5be16469279ffa3d1c742140eb84c71c8d6770ba9f2c482aa745d234b44c27d9a4bd4acb83f9b0009dc06b86a691f542cee9e2a05aca02ef8e55b42079d31889fa09bc90da50011f61c681823dfb31c25806c40d15ce9d86fbb70d17d829c6b300e89b480de97b03b2b11df72915c886ba100f375ed045437448ca7623963459a6ddfd0a552d20e41f6b2ee1caf7cd7f4e243a5b008e1e3418c795d69ad21c48669662265a6853a403832358ec062b4c1e434d834663e99a813576a9067b43c9144559d6b138f5c96748abc34cffd1e24cde85d5ab286c569b62b241b69fb030dfee7f4e198000a2a3cf4754418571ad949739a0b70f340b650c9a06b86f0f5e0300d17e60f303ce227bd0eaa97ab11e56687e4c2db3a57d5eac2a5014c1fd184949bc79e07a9bf9cb40bf498e4afd1eccf20d156faf0c2edd98579e03219c16a151d90bf963bd81122202c454cc7d20a4b2fa57cc59db01d93897ba62c10b4db7ba156589d680860dc3cc5c50aa18a9fa4c53ff089b202bc0db02999066d319584af453f3af0e669857636d5f855418a45e312f89ab70f80f8378165013aef854dd6b9e747ba3f5a2b7277158044c65ade13264a56595b50866e7fad35ec7a52adb4ad2684b0222823f63796ce2033228d242a4bd75de30b10aa067f4d9475191888b73e3cd5331fcfcc05c0e7971f2c333e216f9608c14f72d77118cab62289b60d7c62d565c1cae4c75efb8015b40dc8e0519b1d9c278a60510c71c2f152f6718166ef59a7f41a2f9c726788ca5bbd5ba451e978f02ab84371bb7329230ff1a808a9fddc8ee40167f970b859a1b55912350afda4c5b02c3db6d45cd1d17c912092c21f7c696f785fa89834f29ed88a53874a481c20137dbeff880988883bd674507d7e8c89bbdec3c61b92b85a9a1f33aeb5f2df68e8cbc4c77dd30681f5e2260ff0b8f8acae2be8115b60181d606ff18ea815d0202afacbfdeff9b2eb74d5e4929405e20694866165e1110abd581c52a0299b2bd9e767b4ca5871fa14baa0025dca7c1ee69fd9bdffc6b5fb2588585dbd39c01f1f16bf992d36b3e1ac1e899256a4c8f4d148fa81a865327a7f7807bd8e42e3a06e0ed4224f58c6afbda7f962664c652a7a329b151c86db6ee11620dfcfdc19751f11aa4653b7db628bd759a54f85eae9821a66adb8b6d3ca43fc586543141af11c4534cb0764f7a94e82e6662a1b1a2ee0a7d7ea4b616c08e3b7e31804549e59d43e5a3a05a9e453c4236d261a2551f2dbbcc788b2986cb959740af745a6786f4e7795643da74eac7ac5b03dc36e4b2eb7790becf10dc99ad98c4112cb8bb655a9ca42b564b78871cdf8dc1047e6457ed981063791c2fa9b3c8a199a23831db7e5c3a2368affe77f3b52dccc98e0638b11426dddeb9f51c73c9e0083145565342d6798113e64c8f0eaabd62f16a4807b5e7a42311043b6f8a706fc9db8a0fa215021ce6801569a1ff5d125bb6bb5c693c39731cb5ae627e6e3e0341e8db224c20e8643451b9cd36fe4fa2ea9970d19eea83fe1774c139f7382b80b98c6bf1cf2abd18d3e1fd0818aedccb266e2a6ea7fb2e62afc2a03e50c5d5c4ac7b8c539b6566b0829f6bd235e5ada29657ff3ae454eef6df6ad6c32aeae827e1177039d421d9400394426c190c84b1d13a14383065350de8ed5f500ef62d4d8e548c11211dee4b7c1c14ddf9b176aadd3d4ea081fc52229ea4d98aa2649574b635b90026692573f05bf9a4a82d613fe6918a210a772c48669521db842195b868b818bbfcc73dd07345bbea6d3bd1fc40f74cc4e11e2594fa96d9f7de5515a9c64d72c75a1a559463f200af5a16c7ceb8f31bd8301b6d682344a136058771224c6e506e0a07b2a4cfc23cce03ba183e292e809d00a61e743420cd197f9f83c57ebe2572d390568d80fadfff44b920b4a613c8fb3ee3ba55336a3514a0002f48940a8c546598e87097954f0b3a2b457bfb1131df0b3e9f18025afd22b04747bb9f8419969cd57f935c1ae89cebe860827ce9762ed205d8342b8ef18f1048c21b06128bb349f4c871ce6f2cc9e4f71493b020062f0f3b9b6cf03232d56c252fa83b1277244dd5e1f5d2e9431eb6e49b77d6588ad82de235adff29e2c54a4f7e10b441091115f1f0728c310a0ca3207c9984afacdb977467ecaf84224587f5ffe31909b2a22f8dc240eb360f5114add2d6be44a1dab4f22ab90d7021aa5322c86170e134f7468c4590c0d3431929cab53debda64991f2e3e807379b75931dd9a107f6e84d3dfd71f9f882a6d4c182a4ce6c6d9063d28bb34899e95263f79c528fa9030237b0040f090e558c3e7040d228b0f4f66f5909f0bf5363607bd79682e8754c6337e0fe392c379cc1834110ffa32450055b88120c397082d44dfc507691a0ee8db35498f2eac2618970a2ded03f879307123be786768346e9d7d9fcabbc10f3c73918475fc2e0c5c0478bb19c7b5f02a5d6b892cccc160a9bc7e09af0c7c8f56826ef9f732393241860bc1def15f5ac87939764b0fd96fdb911902d07dfafe00c0dde985bfe408b4621c070ea0cd1067ba34ae71b060f5b4c0b1b5ba22990c6744d833da661b14f724c9d7c452bef30b023f7e72c4bc25e2bec73acf831df6048651505cfea1d62f54148513c9eb07bc3375f2056c1a3662224b912dc4132439a060477e5f988baf3470564193d1edbc1863867da923e5968ed97e752f6ee95fbd60fd4333cbb762f41b77819647a5e56334242e67d6e436d597c3a4c568e06a733948d7ae5481e81c9998f5cc1f3dd7d41a18f3e452066b3d471a4d35a802f594e6cc96e8ff0d8379c798d536b6d2411b7ed0138e0e88f97ec4c002c5673a19b0fa4108b028dc493698566a31896605756464c23b5db833c0a64493ea0761d68bb32e3eccce489c95860027642e1af42fd01984e2a0164b99ce4126a6dbef979bf80a9077834a48d37796412208e1974f72ca7978654507bc6f0945d506fffc1c28316ef550fd3fff51f7b75907cd92e02dd5c849ae35f874ec1a74f6e2e4ba6e52f3c446475045b336e974048257d604555262375d08ad4997a31ea304c322a36eefdc0e6a0728afb8a433b31b394de8cc8f2bd3b7457ecc25e911a205b63ac9430b43cdeff15172fdb2108b9c41f697abf47d613cf9a817966eb1e05c4f6142e45b1994d9bada5231443cd834f769eb2575c89c2f250530e32fc75c9b7d15cf2b5262e6f7da913d9fc4ba350a679fc2321b149fc84611290bafcf844072313acee3937e51665f4dee93588c5337e30a3a2b9596f12cd60a2540cbe8736a9e95b44605a2ef0c2ac454d818eca7064d031524c751d82d06b6dd26a2cda15f74063979fca2baa6cb038e3e0a952fdf692582633148552c8e49022265a247188e60d9a395ac425298047beabb42174aaeff0cd4a4253c0c10f768e10c0d00f9acbe482fc88d5c543d77215bf5cda60fd55211d1b488345cb5ffea782741a91fcfaf49298ddda9e699934139b2fca9c1e9a0cb48776df452239d142b7623bfc5e256ef2a4415ecdc3e287de7f283de1857c4d961f44d8a6049a3c0b6639bb194a4cae878b99443921910a874c60f0270d049e349ba49cb3eb02901449a232564eac90b19c96921a062bab1f17bdec218564b53c2d7f574bc9396583bd8f09f58ccc9c6d11494a47496ada30a8772cab4760d65d7d4142be88aff84579d7016b0c737442dd4f02e21639f1d47583c23a6d4d87b0ba55a6aee77714812280207065b2c53c12fff80e1c20459298683cd4b485e7a5e8635c29dec6645a2919721aed697099d4c377f84df989dba0314fea8391f78b1a83dc254109c8077310ccda21bfd9370c71575745c17e791c13f0f4bffed8501632c03926b85adc63095e164203ca48f9ecebe3a055a86982ff88b95da47b95161912e9a2", 0x1000}], 0x4, &(0x7f0000ec8000-0x1b0)=[{0xa8, 0x108, 0x4e2d, "ed50f7d615a144c70d9c25e4f09ca16dbb54d4a13553707aa4b2cb1addb11c026751c0c96bd888af652d9c8091973e1d82e236b4a967d57a1a04f0ed4ea85040df7f943e23f9f6d33b9a9b589dd7a6722efd073a16fd8becbeecd162ab44e8ca7e7b683095258cdad364f4a6f4edccb98ae64e193cc0e7a06c0ba3c5604a0ae8b39ea109547f968212c66fbf7551511f9ee5bd10c948ff17"}, {0x108, 0x11b, 0xb82, "464763bbcbf4087b47472ae7289756462e49d579eda8b1c60ec36c7ae60c4b92c4203bd5e3a5d4418479dbcd9811abdb57e9b96e770690847d080633d0148a4dacacf217e4b92a530f22844227781debdf55c015721c16a31071c52dd98794da4bafaa2fa6a7f46229e94beb69ad7e1e65773559f88bcb6c09d9eee056bcc94fbfc6eb9c5d951458ffc6772ebb101ae67d280f235e10c07bfe075f844ac8abae211f9f2df9b4e20b5929cc42c6af933b0c5d2ca6dfe93797993c02a56eb2a128a0a9ef6176f5e61b21cd28f9e131bb1ef4d98fa0c60baab9db104a0455693f3fec364408491dda13dd406a3e7666c8e0ca"}], 0x1b0, 0x810}, 0x3ff}], 0x7, 0x800) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fd6000-0x4)={r0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd6000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000bec000-0x8)={r0, r1}) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000bc4000)=""/4096, 0x1000) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e2c9cbc4a24cbdd2186b333816dac", 0x10) 2018/01/20 05:30:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000012b000)=0x0) sched_setscheduler(r0, 0x6, &(0x7f0000792000-0x4)=0x7) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000210000)={0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 05:30:44 executing program 2: socketpair$inet6(0xa, 0x0, 0x18, &(0x7f0000000000)={0x0, 0x0}) r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3}, &(0x7f0000752000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000001000)="629720cdcdf9574763257be20a893cb7718bbc1d1376eb1bb7f70b0caa8218fca2fec68dac68662bb78cfb79950e86") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a2e000)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/20 05:30:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, &(0x7f0000ebf000)=""/0, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) socket(0x11, 0xa, 0x3b4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ce7000-0x8)={0x0, 0x0}, &(0x7f0000abe000)=0x8) pipe(&(0x7f0000db6000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000b1000-0x4)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000a44000)="", 0x0, 0x0, &(0x7f0000dd5000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dbd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000042e000)=0x18) open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000b4000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000467000)={r0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f5e, 0x308, 0x6, 0x8000000000000, 0x80}, 0xa0) clock_gettime(0x0, &(0x7f000026b000-0x10)={0x0, 0x0}) utimes(&(0x7f000072c000)='./file0\x00', &(0x7f0000514000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef0000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f000000e000)={0xffffffffffffffff, 0x0}) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f0000b65000-0x10)='./control/file0\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000ab4000-0x6)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="") clone(0x0, &(0x7f0000bf3000-0x2e)="", &(0x7f00000f0000)=0x0, &(0x7f00005b2000)=0x0, &(0x7f0000963000)="") fstatfs(0xffffffffffffffff, &(0x7f0000825000)=""/0) pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 05:30:44 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) 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) move_pages(r0, 0x6, &(0x7f0000000000)=[&(0x7f0000fba000/0x2000)=nil, &(0x7f000075a000/0x1000)=nil, &(0x7f00000f2000/0xd000)=nil, &(0x7f0000471000/0x3000)=nil, &(0x7f000066b000/0x2000)=nil, &(0x7f0000b79000/0x3000)=nil], &(0x7f0000000000)=[0x0, 0x101, 0x7ff, 0x3, 0x5, 0x1, 0x0], &(0x7f0000001000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r1 = semget$private(0x0, 0x1, 0x84) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000ff9000)=""/182) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000010d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000446000-0x4)=0x0, &(0x7f0000000000)=0x4) pipe2(&(0x7f0000d03000-0x8)={0x0, 0x0}, 0x4000) semget(0x0, 0x4, 0x40) 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) sendto$llc(r4, &(0x7f0000000000)="151d153e0a9bd2bbd42ec0710270d7bef41ee237c68a0917aa30049c57da0b880d03f62221e67f81d45404b04b407b2e97b966642f", 0x35, 0x40, &(0x7f0000002000-0x10)={0x1a, 0x0, 0x6, 0x8, 0x7, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r3, &(0x7f0000003000-0x5b)="d31c53c338d9a16e8f793100327a4e508d6c6528af566b9f57a491085cb8b9b2132270b54883b9d569b8ce5069ee5f1ce5b5851a5fa67d7e866488e4342cabc5dd987a056a6ceca2eac0a43fad4034cc2082789aed26231236da6b", 0x5b, 0x4000800, &(0x7f0000002000)={0x11, 0x15, r5, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r4, &(0x7f0000001000-0x38)={&(0x7f0000fbf000)=@ax25={0x3, {"477a96f93c4a61"}, 0x1}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="453369e74d9a7ca8eb28414169156d86af3c362cd4764d2f75574b5d17b84e579f7ed104ba83e24b266779c18609e822ceaccf914d335b3ff3828045ca303213aca8dbaa3c111d9615d260500da2079c5c96be2d2a353c303aa61e697e895e813e60348129578473470198b82d2432243cb5837a40fc8887c1b1a44e8090981e83be1201de3d3e2be65042fa851b9a982a42379d460524a59cf654ddc03f47f285c66ac4", 0xa4}, {&(0x7f0000b88000-0xa7)="61600f83e47a4ee862425a8850bad2a30c010ad026e6b38534185d2bc483d1295c2e53945b8516cdafb90bdbfff68442127a112b61f753b4f92d14a0925fc77ffe42b5e697bb5d225ad7f85e5480180d2232b2b825f84fdef2403be3f7b4631750ecb03a8bce371a2b8dbeee1d70f8818b2e3ca26883df7380ed1539ee51ecdb8058de922ec8cd2d62b691325f8ded862bccaa3ee0dfad0634502bad738c652ebd136c3b92c1a2", 0xa7}, {&(0x7f0000ce1000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000c68000)=[{0x48, 0x10f, 0x101, "66a4965e1dfc9595c09faae244ae5c6a889b47bfd97fcc8afca72985bd6f7c5c69f680c8d924bdd8ec2f1cd441fc6b566cbd"}, {0xd8, 0x10f, 0x1, "054cb0546c87a3af30eef08a7f3d5a1cd38e6252b3f295f5e21d079b08f05395dd03079306d2879a9c9d7566704cef5808c5d4663da5df0ed27d633f00f0434fb64d076263d75720e8f63cd8bfe71872c26ec0a8838a33583bb71e571b046474ddb388bf6a9c4da203687398fbf89d0bab1ae3049c10a91ca1e001b0c39cf31648598a418b37f1e84f1876d5763a419d18551120dd2887f8034eeb82626b344df0b485940bd833490909b9a33225010fe91cbf44101c52af2b83d64d1f88d9b96ee0b38d"}, {0x38, 0x10c, 0x4, "1eacaba2621ebc348dbe61043afe8b112c22951463185adee6e934715dc28641ccaf15545454"}], 0x158, 0x80}, 0x8041) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ae5000+0xeb7)={"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"}) 2018/01/20 05:30:44 executing program 3: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009d7000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000177000)={[0x100000, 0x7000, 0x0, 0x7002], 0x9, 0x10, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000ced000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/20 05:30:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000430000-0xb4)=[{{&(0x7f000039b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000f6000)=[{&(0x7f0000615000-0xdc)=""/220, 0xdc}, {&(0x7f0000e9c000-0x44)=""/68, 0x44}, {&(0x7f0000341000)=""/62, 0x3e}, {&(0x7f0000970000)=""/4096, 0x1000}, {&(0x7f0000b61000-0xe2)=""/226, 0xe2}, {&(0x7f0000ead000-0x73)=""/115, 0x73}], 0x6, &(0x7f0000df2000)=""/92, 0x5c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00000ce000)={0x0, 0x0}) write(r0, &(0x7f0000522000-0x1f)="1f000000120003f2fcff940600e100770121004108001d0000000000000000", 0x1f) recvfrom$ax25(r0, &(0x7f00003fd000)=""/126, 0x7e, 0x0, &(0x7f0000883000)={0x3, {"60830d1772da79"}, 0x0}, 0x10) recvfrom(r0, &(0x7f0000d53000)=""/96, 0x60, 0x0, 0x0, 0x0) 2018/01/20 05:30:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ecf000)={0x0, 0x0, ""}, &(0x7f0000d10000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f3a000-0x8)=@assoc_value={r1, 0x0}, 0x8) r2 = syz_open_dev$sg(&(0x7f000065e000)='/dev/sg#\x00', 0xa3b, 0x4000) listen$netrom(r2, 0x401) [ 34.672326] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/20 05:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cf4000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000d01000-0xb0)={{0xfffffffffffffff9, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 05:30:44 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x2200, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000006000-0x8)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000005000)={r3, @in={{0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getdents64(r2, &(0x7f0000005000-0x1000)=""/4096, 0x1000) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='tunl0\x00'}}, 0x1e) 2018/01/20 05:30:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x5, &(0x7f00002b9000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000fc6000)=0x4) r1 = syz_open_dev$vcsn(&(0x7f00003ac000-0xa)='/dev/vcs#\x00', 0x7, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000478000-0x78)={0x7, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x80000000, 0x2f6, 0xff, &(0x7f0000102000-0x10)=@generic="e0959c125d6af3c3d2292ccf20856cdc", 0x7, 0x3, 0x35}) mmap$binder(&(0x7f0000983000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000b7d000-0x18)={0x0, 0x6, 0x0, &(0x7f0000441000)=0x0}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000176000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x14, 0x0, &(0x7f0000012000-0xbc)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000006c000)={0x3, r2, 0x0}) 2018/01/20 05:30:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x9) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) io_getevents(r2, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/20 05:30:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x1}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/01/20 05:30:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000003d000)={0x0, 0x9}, &(0x7f00002d8000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00001c1000-0x4)=r2, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000555000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000800000-0x3)={0x0, 0x0, 0x0, []}, 0x8) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000130000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000c00000)=0x8) 2018/01/20 05:30:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x8040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000ca3000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000330000)=0x0) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000deb000)={0x0, 0x0, 0x0}, &(0x7f0000a84000-0x4)=0xc) r5 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000082a000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5e000)=0xe8) r7 = getegid() r8 = getpid() r9 = getuid() stat(&(0x7f00009f8000)='./file0\x00', &(0x7f000019a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000c2b000)={0x0, 0x0}) stat(&(0x7f0000147000)='./file0\x00', &(0x7f0000fd9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() r14 = getpid() r15 = getuid() getgroups(0xa, &(0x7f0000b7f000-0x28)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$unix(r0, &(0x7f0000d2a000-0x38)={&(0x7f0000833000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000943000)=[{&(0x7f00006b6000-0x6e)="740ad57075bb13611ed5772b56b73c707fb785cf51b2dcc1947f418822fa170fc049dac80c49f35eceeedfb2b50f5111df9b3ca46dbe59db5e70afb5f652a66d99d5145cfe39a9767f18de4a27cdb2e93a011fb108635c6d74ea8aa512277f9493e0ee0a9f645f8d293569bdfae6", 0x6e}], 0x1, &(0x7f0000cc1000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x108, 0x0}, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r17, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) recvmmsg(r17, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007cc000)={0x0, 0x0}) bind$unix(r18, &(0x7f0000b3f000-0xa)=@file={0x0, './file0\x00'}, 0xa) [ 34.756263] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 34.783462] binder: 4911:4913 ioctl 4018aee3 20b7cfe8 returned -22 [ 34.790126] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/20 05:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00001ba000-0xb)='/dev/vcsa#\x00', 0xbf62, 0x101000) recvmsg$netrom(r1, &(0x7f0000a8f000)={&(0x7f000004c000-0x10)=@ax25={0x3, {"91e5213a5cd931"}, 0x100}, 0x10, &(0x7f0000fca000)=[{&(0x7f00000c8000-0xed)="ea2d11d81b2ec2bfd85d6d4dbc5692ef3106a9478f59bfc0280b57b0c102c2eb0ac0c363e6e5ba157e6b9272813fd7e7997119a495265bf187f64db0dc33cf26d8578184d1ab7c3cef3fc4cfadd7e212c44066d94f44d64b9b430c61a90e2b37cc46973c5b29208433826e680bdf7cead677a9aa3234ecb77c9a0f3485b18905094f7592ff5b270db3f45ab4ae6781b8a2749c06f38798ce50a1e62df26ba70beb71a02b2e8e1b8f5c519ff380629e5e6baf8f857aa7d7d3ca275cf8aaed7e961e3ab2f4a2e494d5ab2f7aa221931db7d5a84d512e6a26a60b2c0bdecdd5fdecdedfd1dc975221d5f3edbc18ee", 0xed}, {&(0x7f0000ab2000-0xdf)="75d62f84471ee7a0269c004b767417604953ef8a196fe4fdec17ef1229474e3c32beef6e0f86c8c93bf76191edc24e5a6d8068fb2e4fa23c57e33c5013787626ec133d515a6c22fd9acf3af989fabbe2ceec19df305b40c49e1acb92ec0c8edd9be37829fac353c8a904da82a7f05dbb6c44bb3079355ce74c0ee942f7574ebe312a824d33bb0deda56d563f74cd66efbac61921104858478292aa1908c899023ed775bf5ebad8712dfa6951b7966ebfeaba1d3c5b59dcf7f0a8def67374901364e783a10ec78c0a2f4ececf6ebbfd4788a20ccf671fd077968c6ca4765f3e", 0xdf}, {&(0x7f0000c52000-0xa1)="52fb3f008b055a989b057526ba7900fa1c5ad06120df67bc21567e206c2c2499f35e9e1425f17231bef213651ec1cab48a6bc6128629e68542e81385792ed4dc6764dae8e4079a51110de799445949436626eb7f13abbf707bbb6bbe1ad401e0adfb6d1c83998deb828ebc4582a2474a70844b8e80f07455632c8afe2797bc553a52b6f5f3beb87d191d66f8caa637015830a185ff96c9b4ae99a54bc5037c5984", 0xa1}], 0x3, 0x0, 0x0, 0x4080}, 0x40000020) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000ec6000)={0x0, 0x100000001, 0x6}) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f000037e000-0x4)=0x0, &(0x7f000055c000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000073a000-0xa6)={0x0, 0x9e, "7ea81f04dc7c16f7fc480f2e9168d89e663da0fed315c3ba0bcd6f8e0807d59036f5160fcab8a5e564a77abc8fc34b022e04fd481572adc6d4d052665fc41896acafed670cbefd0d370c69ad5247519c0287c3cdc8ea522dc281acaf88bb80eb93511f77c34fdde14d788d0df59494dce76371ff05bf04c0f5ddb66a0d037f0ce207fc7c01bf70f95e5e16036aff556f7204b85410989d504c9803103baa"}, &(0x7f00000b4000)=0xa6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00001f0000-0xc)={r4, 0x3f, 0x10}, &(0x7f000010e000-0x4)=0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000005d000-0x4)=0x0, &(0x7f0000009000-0x4)=0x4) fallocate(r0, 0x0, 0x7, 0x100000000000080) ioctl$void(r0, 0xc0045878) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8e18) 2018/01/20 05:30:44 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x400, 0x200000) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") [ 34.791792] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 34.792933] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/20 05:30:44 executing program 4: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae08, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$nfc_llcp(r1, &(0x7f0000aef000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000aef000-0x4)=0x60) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000cc000-0x4)=0x0, &(0x7f000081a000)=0x4) [ 34.803223] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 34.816594] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 34.818813] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/20 05:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r0 = syz_open_dev$amidi(&(0x7f00004cc000)='/dev/amidi#\x00', 0x7, 0x109001) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000a67000-0x4)=0xea) getsockname$ipx(r0, &(0x7f0000bba000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000021000-0x4)=0x10) openat$selinux_user(0xffffffffffffff9c, &(0x7f00009ca000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000d92000)=0x0) chdir(&(0x7f0000110000-0x8)='./file0\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000e91000)={0x4, {{0x2, 0x2, @rand_addr=0x37b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/20 05:30:44 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x200, 0x0, 0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000010000)={@common='ip6gre0\x00', @ifru_flags=0x300}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000011000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000010000)={{&(0x7f0000003000/0x2000)=nil, 0x2000}, 0x2, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f000000b000/0x1000)=nil}) [ 34.818856] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 34.819863] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 34.821150] binder: 4911:4918 BC_ACQUIRE_DONE u0000000000000000 no match [ 34.854688] binder: 4911:4918 ioctl 4018aee3 20b7cfe8 returned -22 [ 34.858392] binder: 4911:4918 BC_ACQUIRE_DONE u0000000000000000 no match 2018/01/20 05:30:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) syz_open_dev$urandom(&(0x7f00006c8000-0xd)='/dev/urandom\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 05:30:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007cd000-0xc)='e\x00hCtrustet\x00', 0x0) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x20811, r0, 0x0) timer_gettime(0x0, &(0x7f0000aef000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000969000-0x4)=0x0, 0x208c, 0x1, &(0x7f000065f000-0x10)={0x0, r1}, &(0x7f0000148000-0x4)=0x0, 0x0) 2018/01/20 05:30:44 executing program 6: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000001d000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000003e000)=0xfffffffffffffff7) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000028000-0xc1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@x25={0x805, {0x1, 0xfffffffffffffffc, 0x0, ""}}}}, &(0x7f000003f000-0xc)={0x1, 0x1, [0x0]}) 2018/01/20 05:30:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000489000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000102000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0x3f, 0xe00000000000000, &(0x7f0000907000-0x80)=""/128, &(0x7f0000c49000)=0x80) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000404000)='/dev/vcs\x00', 0x101080, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000411000)=0x0, &(0x7f0000c2d000)=0x4) listen(r0, 0x40000000009) r3 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000183000-0x4)=0x5, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c26000)='/selinux/policy\x00', 0x0, 0x0) shutdown(r0, 0x0) 2018/01/20 05:30:44 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x0}, 0x6, 0x0) 2018/01/20 05:30:44 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) recvmmsg(r0, &(0x7f0000011000-0x78)=[{{&(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f0000011000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f0000011000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000012000)=[], 0x0, &(0x7f0000010000-0x3)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000014000-0xc)={0x1, r2, 0x0}) 2018/01/20 05:30:44 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x24, 0x30, 0x32d, 0x8}, &(0x7f000028d000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001de000)={r1, 0xa1, 0x80000001, 0x696, 0x1f, 0x10001, 0x5, 0x3, {r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1e16, 0x7, 0xdc15, 0x7ff}}, &(0x7f0000f71000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000-0x20)={0x20, 0x26, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x23, 0x0, @str=':&\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:30:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000072d000)={0x0, 0x0, 0x0, 0x0}) 2018/01/20 05:30:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dfe000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000019000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007e1000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e3000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000da8000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000222000-0xb)='/dev/midi#\x00', 0x7, 0x202800) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000106000)='/dev/autofs\x00', 0x802, 0x0) syz_open_dev$sndmidi(&(0x7f0000730000-0x5)='/dev/snd/midiC#D#\x00', 0xff, 0x2000) r4 = geteuid() fstat(r2, &(0x7f0000bf2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r6, 0x4, 0x100046) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00002a9000)={0x5, 0x6, 0x0, 0x2, 0x0, 0x297d2428, 0x2, 0x8001, 0x0}, &(0x7f00005e7000)=0x20) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000092a000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000478000-0x8)={0x0, 0x5}, &(0x7f00000fc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00002d6000-0x8)={0x0, 0x4d4a}, &(0x7f0000dd8000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000086d000-0x6)={0x0, 0x9}, &(0x7f0000e91000)=0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00004c4000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$inet_sctp(r3, &(0x7f0000055000-0x38)={&(0x7f0000c56000-0x1c)=@in6={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000163000)=[{&(0x7f00005ee000-0xe6)="ed9064f3e20ef71b7f0ac8b02b42603bb45c0c7415e701ce2a8deac5153ff7f7e046055bb526de8e836e962ec8bc31ac97f720466477f376f744f988ae278b0925f8343b5043fb1f1b26c1759e19c82908b2dadbb3744e66488c9ae0875cfdd6e414be90a75c57d75e222d6e003a735f90695cf50da6c50dbbb37570febcc0f293c40ef48870415d0914b2cf256d34bb5b1fcc2c0554934d838cf30e8fa60007b38a1940ce2f7388f132325e1be5bc81d11eda15fceb1b37bdf45bdacb7e98b501a27d09dd07021dbc6ed112d794cfc3517e3132c478ecc0bed65a228f43d82eaed6fcc192df", 0xe6}, {&(0x7f00007ea000)="9a7494df9dce97b47aa46afce3cd56fbfeb1fb18d025a1552817949de4197e301d46ada99a015881d34c0cc2fbbf94339861fa645f586351a194f44e24b3988a13e705f07296a1a87ae588", 0x4b}], 0x2, &(0x7f0000195000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000001, 0x8209, 0x192d, 0x100000001, 0x7f, 0x8000, 0x4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0xffff, 0x2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x6, 0x5, 0x3, 0xf5cf, 0x8, 0x9, 0x3ff, r9}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffeff, 0x1, 0x6, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x12a5, 0x8002, 0x9, 0xff, r10}}, @init={0x18, 0x84, 0x0, {0xffffffffffff84da, 0x0, 0x2, 0x3ff}}], 0x120, 0x11}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x10, 0x2, 0xc) write(r11, &(0x7f00001d1000-0x20)="1f000000150a01dee200000000380700000200000900038005ffffe5020051", 0x1f) fchownat(r3, &(0x7f0000210000-0x8)='./file0\x00', r4, r5, 0x400) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000781000)=0x46) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) 2018/01/20 05:30:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00006f8000-0xe)='/dev/admmidi#\x00', 0x2, 0x202001) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000443000-0x40)={0xf821, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00003d0000)={&(0x7f0000e94000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e29000+0x135)=[], 0x0, &(0x7f00002c6000)=""/25, 0x19, 0x0}, 0x0) 2018/01/20 05:30:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000787000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c02000)={0x4, r0, 0x0}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000e8f000-0x4)=0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 05:30:45 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x2, &(0x7f0000003000-0xe)={0x0, 0x0}) pkey_alloc(0x0, 0x1) r0 = pkey_alloc(0x0, 0xcc0a52973ca24e56) pkey_mprotect(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x5, r0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) close(r1) select(0x40, &(0x7f0000001000-0x40)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x77359400, 0x0}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000006000+0x4e4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002000)={@common='yam0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 35.082958] kauditd_printk_skb: 1 callbacks suppressed [ 35.082967] audit: type=1400 audit(1516426244.982:20): avc: denied { map } for pid=4958 comm="syz-executor1" path=2F6D656D66643A65202864656C6574656429 dev="tmpfs" ino=13607 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 35.166552] audit: type=1400 audit(1516426244.982:21): avc: denied { name_bind } for pid=4954 comm="syz-executor7" src=20031 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 35.192827] audit: type=1400 audit(1516426244.982:22): avc: denied { node_bind } for pid=4954 comm="syz-executor7" src=20031 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 35.210166] binder: BINDER_SET_CONTEXT_MGR already set [ 35.210181] binder: 4972:4986 ioctl 40046207 0 returned -16 [ 35.213572] binder_alloc: 4972: binder_alloc_buf, no vma [ 35.213608] binder: 4972:4975 transaction failed 29189/-3, size 40-8 line 2903 [ 35.249232] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.249557] binder: send failed reply for transaction 2 to 4972:4975 [ 35.249796] binder: undelivered TRANSACTION_COMPLETE [ 35.249804] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.286133] audit: type=1400 audit(1516426244.995:23): avc: denied { create } for pid=4968 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 35.309967] audit: type=1400 audit(1516426244.995:24): avc: denied { write } for pid=4968 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 35.333672] audit: type=1400 audit(1516426245.050:25): avc: denied { map } for pid=4972 comm="syz-executor0" path="/dev/binder0" dev="devtmpfs" ino=200 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 35.358339] audit: type=1400 audit(1516426245.056:26): avc: denied { set_context_mgr } for pid=4972 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 35.381656] audit: type=1400 audit(1516426245.064:27): avc: denied { call } for pid=4972 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/20 05:30:45 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f60000-0xa8)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "0405a0", 0x8, 0x33, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f00002ea000-0xc)={0x0, 0x0, []}) r0 = socket(0xf, 0x3, 0x97) r1 = syz_open_dev$vcsn(&(0x7f0000004000-0xa)='/dev/vcs#\x00', 0x6, 0x4000) mq_getsetattr(r1, &(0x7f0000298000)={0x9, 0x2c, 0x8a, 0x43c7, 0x2, 0x2, 0x6, 0x8}, &(0x7f00008a8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 2018/01/20 05:30:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x1) memfd_create(&(0x7f0000c17000-0x8)='$[wlan1\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a88000)='net/ip6_flowlabel\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) dup2(r0, r1) 2018/01/20 05:30:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e34000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000207000)=0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) sendto$inet6(r1, &(0x7f0000be6000)="", 0xcb, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x9) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000266000-0x19)=""/25) ftruncate(r0, 0x7fff) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000a55000)={0x72b3, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r3, &(0x7f000053d000-0x4)=0x0, 0x8080004001) sendmmsg$alg(r3, &(0x7f00009e7000)=[{0x0, 0x0, &(0x7f00006aa000)=[{&(0x7f000001e000)="f6c29fee46320bdb28d51b99", 0xc}, {&(0x7f000026e000)="7eefdea37b1f431201156dcfaf567a4be29202d79a5a756f85188f04641cb040d42597bbcdb9f3ce6d042f34d59e526d7e394d378b3053dcc822553fbb74d1f72231127450aad18149ee0cc28e1890142022d57f", 0x54}, {&(0x7f0000092000-0xef)="947f317c1ce4b5a17f44a701fe476ec721f9b5a1dec869de6889728b67dc80248a682ab2ae88392b68401e3431651ec6dc8f5b168db8a0c027e3a8c567fbe735afa78315a7a6a3ec2842c33b320618fe2e8f47b9902b412f011e5f8f8488c41e53dc88a7db1063edc1a7ac26256c165aff909f88a5a1ae6e65f878557e84669cfdfb7ad55bfd9927de87d4d0bc50b3dc5158efc24d066c33f103b887f669b0b0b470382627b9010cd16aa6ec176f83a292aa5d285fe26951c705505141f41365677531e745032a394a9fc0d5a79282d9326bd656001e3704a1ee810efb7c757b1d8debb4c031a48df5fd9d156c7dcc", 0xef}, {&(0x7f00009b0000+0xa10)="5b34692236d279109faf37b3fc10419afb97119d2495ef51596cc9f3fe7e87ec8ee86df690dc44514bdf72d75da3a97048dcc5a3c2fbd354cae01499915290e3be3322ba33a807a1f5dbfcb48d408750c4f76fa52dcba991be4b0d1ce85d41dfc9133cd3b9c64f3d3b0c3eb3efc013b4510f3114a003ad5363908902bc1a8d9578f8b396a075e5baee220ef9c0e3067271d5d25ead4755", 0x97}], 0x4, &(0x7f0000833000-0x1180)=[@iv={0x80, 0x117, 0x2, 0x65, "0b40446fb93fa6b0638df6d4b9b9bd33cf25996fa6a8a190acfb09a596647a20a92cf8ec8ef136714969cdaa93fff829248b990a07bb2d8e33b1d84dddd5900463144075b4495f1c1a7784941167a6662ae0f13ca2ddab6e246fc1b6f4447b3c2fa8f09553"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0xe8, 0x117, 0x2, 0xd4, "7dfa4f1594c30c656b49be09babb185ce49aa15732af217b4409705874d39564b59022a5b575c3fe1d397cac2a7cfd015cc311193d10a7eb39f41d6e6c5f93f4e4ff411df2d96a2fed328ee6dbf85621d1c6339218c4fa791e8ad04e7ca3f9dc516ed96ad9ad53836c55e8928eda35d51bbe9e56c466cf4565101d510c3e2f8ab3a358bbf7fb9ed6874aacb1a6beb12a4413a019f6b40251777b6d325889973b728437af315cbeb50ef6106665d602d76ae42b724c4774b70b89c505470271967256becc49ec6a9b5488db5ef011761670464fd3"}], 0x1180, 0x20040010}, {0x0, 0x0, &(0x7f0000e2e000)=[{&(0x7f0000adc000-0xa6)="348a752369d3592db26e35974f57730764285b601d8455c9183bb683457c6287a82f746115e19ee8634016b9b4dd6cc8d5cdde47ddd4c238d96c566559e6536b96e3d8fafaee47f48b0bae5e99ec3f91b762ed2ed82e8a41585b20ec05cf7ea91fc2ac4dbf7efd078bc711c867e7d4c66834ba2ea3fe66717cda5af926b1e60efce3e5af90190db2895be976c14158c5745e56a11385c75249da82c69472d9ecf2508b6f4b6c", 0xa6}, {&(0x7f0000807000)="96459a6113324b0adca51aab06331ca0244004d92a25dde6bb7d1aaa51e0875a0d3daf30f558877e3ac753318fbfbcaa7fc5e59560988f10a8f82af5849d2aaf47f22eb3f5642c7308513757e446d67a8abb6e515a9048d49c2e4ba27b9087f92e65aedd089be2e7d5d35f17073e2420ed2899cc4bc2fff4922615e921e1c1b0f80c8f1917dde21060de8b85c6bc9102dd9aa287afc97aecede6247fc5b2200473affcbe", 0xa4}, {&(0x7f0000a34000)="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", 0x1000}, {&(0x7f0000195000)="80f5cbefe8ef878f2e16e8761f3920650b3c2e92716f6e91e2b1e293861da1a95077ca235a5f9fc711b31cf5d48a781882c26b8bf3af4839bdaa1f64501d00422f68d9b92a96b7b290224d4d854e7f3bf5b6742598acb1630bd8bb4684707c6a0608ef239f0b40fffdb52b4b847a4a9deb0e43e776375205f33acaa98b28439c888bf65b85b4f578f5a71370cf17d87a219b10c589f971ef9267ba0b9008bf5cfdaba4eed54f1dc6fd20f4b5f74a03eaf0c4dd904183fbc60e33b02f", 0xbc}], 0x4, &(0x7f0000f25000-0x100)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xe8, 0x117, 0x2, 0xd1, "4cffc092879786bd0a952cbdd647d13e9e15a32ad92b5ba03f54f3e87bcb1494c6e1f79cbb698bac1a0c39c0514828c73c42f6e371d7889812b5a235911835dbac81f6efc4f8ed2c8571660555cd0ef037137d267def105956558d01c133ec6562e39c794b4e4945e9297a44299ed832183f607f6c3712786991b5fe8f209763c3487bec0dd1d4bb334571ce77621600b4c22290816b4c300ed08b840af4f693f1e97711011bb1a79c9516f71d1a300751df6048f1e3164cd78587748eca6900e50f58b0a00bde7405ae9f6a93f5685059"}], 0x100, 0x0}, {0x0, 0x0, &(0x7f0000b77000)=[{&(0x7f000048f000-0xb5)="922d901e18555f09c90348443a27e014e48f637cd97f269641560a9570657aff3eb0223c0e4fb8e0192778feb726e8afedd6b7676f1b3ab342e0a89940d82e7802e84e125d24e34f1856816d548a3cbe6913a08f61de7322fefefbb24b89e2f555484f8fd03d994aa59295e23cd40d2733eca99df5c926a1b936637e5669e9a5f2bbc6db90a626f305a187ae58f8d77f1a9df6866fb913ec8a6ba839034b770912d382bf90d8dcc7f7d273051776996feb0572971b", 0xb5}, {&(0x7f0000983000)="c0bdaabad59fe560d83539d5282ecdb0febd9f7c616e36ec877db19393c889cb3f0b063b5d27aa39100491caf8e20b5d6e0afb20bf441ead2eba1de552871979c5090abd61308ce143ed9fd8a05b362f2e2c13163bc16be8d7a388d1c90fd2f26be44667e01299bbae0054c9c3815099f10ca8b780f3797bcbc737935469a51dd4836b1b61a495ea283686f4b5d4def06d233a491d0b6aa359a365e33f4dc3fb7042a3a802bb8a075686ace25d12c3db8bf3cf84a90489f97f2a5e4835c96ef0e7c0cc388bcb078b7ae9f58ab92950bc2189ec96a67b3a8d04", 0xd9}], 0x2, &(0x7f0000a59000-0x155)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x68, 0x117, 0x2, 0x54, "540f85375a5bfc4afcd2cfc038ce5b0b17cc18ce01033b4e439d6eb5c8f4ce05462f10c02b6df3510f49b7fca51ddd0a54132c7e23a12251e9604d0cdf16d2112835818086c6836c2844f14a64191dd5d89cb11e"}, @assoc={0x18, 0x117, 0x4, 0x10001}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x68, 0x117, 0x2, 0x4f, "7c8cd992a2e2f8b0c26921c7825f3cfd9e9b46b5627cc88c00e2cb2b8399077a5c5efd2dc9c200e0b412b46566e6c891302b0ebee37bb0d78f43f5748391da320b86f49afd3a829bec7470dc7157d3"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x95, "08369723b88c921f06e0d5ac4324b41c584bf06ecfc35a26c507cfe23e615c426ca70da87b2662836ffa9523a8cc99d1eafdf9b764998fca4deb285cf661a84e9d51b22a6b56d29b75136ac073aeada2a643de3604da80aaeacc87951d7453ceb198e025f44cbbaaa031176a3e27ec2c73256f30d5037cf14884f7363dbc9e2dcb36032b92471c1a28910bfd4dd8788750d55ca03e"}], 0x1f8, 0x24000000}], 0x3, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000427000-0x4)=0xffffffffffffffff) 2018/01/20 05:30:45 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x301042) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xcc, &(0x7f0000000000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x44, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in6={0xa, 0x3, 0x2fd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000003c000)='/selinux/checkreqprot\x00', 0xfffffffffffffbf9, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000bf6000)={0x1, 0x5004}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000aeb000-0x8)={r1, 0xfe}, &(0x7f0000477000+0x87d)=0x8) r4 = syz_open_dev$vcsn(&(0x7f000006f000)='/dev/vcs#\x00', 0x7fff, 0x8482) getpeername$netrom(r4, &(0x7f0000882000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000aa1000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f96000)={0x0, 0x6837, 0x0, 0x9, 0x0}, &(0x7f0000df8000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000215000)={0x6, 0x5, 0xf, 0x80000001, 0x3, 0xfa9, 0x401, 0x1, r5}, &(0x7f00001b9000)=0x20) r6 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000c0e000)={{0x6, 0x0, 0x1f, 0x7, "722b43004585a1748d2760ebb6f949765db2e5e9641cb2e7b575e3cdde898c214c4c7843856b6d60a12e4d91", 0x0}, 0x0, 0x0, 0xfffffffffffffff9, r6, 0x1, 0x40, "96b23e4e5cd00feef74fc4a5c86de59a0f6a7651fc0d2ec4ae5dba2dad98e03a0bc731ee5dc9097aeaa54e9f9255fe592809c3dba84914d9fe36d976c4c0a2a2", &(0x7f0000688000)='/dev/dmmidi#\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x7fffffff, 0x8001, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000cd9000)=@assoc_value={r5, 0x8000}, &(0x7f0000375000-0x4)=0x8) getsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000bfc000)=""/165, &(0x7f0000081000-0x4)=0xa5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x75, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0xe7}, &(0x7f00002c9000)=0x9) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000b56000)=@assoc_value={r5, 0xbf3}, 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ddb000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000f76000)=0x0) 2018/01/20 05:30:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000621000)={0x26, 'aead\x00', 0xd, 0x0, 'ccm(anubis)\x00'}, 0xff63) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e96000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00009b0000)={0x8, 0x6c}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000628000-0x8)='./file0\x00', &(0x7f0000ee3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r2, 0x8004745a, &(0x7f0000d1e000-0xae)=""/174) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d22000-0x1000)="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", 0x1000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000160000)=0x0) 2018/01/20 05:30:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000087e000-0xc)={0x7, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0x50)={0x0, 0x0, ""}, &(0x7f000004e000-0x4)=0x8) r1 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000081f000)='/proc/self/net/.fkey\x00', 0x8000000080, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = gettid() sched_getparam(r3, &(0x7f0000c10000-0x4)=0x0) connect$bt_sco(r2, &(0x7f000005f000-0x8)={0x1f, {0x80, 0x6, 0x7f, 0x2, 0x8, 0x10000}}, 0x8) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f000049a000)={0x8e, "6129dc180d8b3ba80eec60cdd94e34f4c22eed0cc608216227ebf713e41052a3ec505f4a5bb4b831f87f2734fb960ebd17d90679e30a1d4793a5b8e260b4453ecba94761a70c93b7592d29337d788f0f3322d3f11d07b470f86d79098dbfa710400c68b90469c981ec15d613fc0a233bb1bd708e4ca1243f0f1ad51dda17f4307a2e467b3b5c91d49a3768933d68"}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f000019c000-0x8)=0x2, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000666000)=[@in6={0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}], 0x64) 2018/01/20 05:30:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000274000-0x4)=0x4) 2018/01/20 05:30:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xfffffffffffffeeb, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000f0000)='/dev/kvm\x00', 0x2201, 0x0) personality(0x0) lstat(&(0x7f0000aa0000)='./file0\x00', &(0x7f000068f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000d08000-0x38)={&(0x7f0000a8a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c25000)={&(0x7f0000944000)=@polexpire={0x11c, 0x1b, 0x702, 0x4, 0x2, {{{@in=@rand_addr=0x100000001, @in=@rand_addr=0xffffffffffffffff, 0x3, 0x9, 0x2, 0x6, 0x2, 0x20, 0x20, 0x2b, 0x0, r1}, {0x7, 0x100, 0x186000000000000, 0x1, 0x8001, 0x6, 0x4, 0x5}, {0xff, 0x5, 0x1, 0xf}, 0x10000, 0x4, 0x2, 0x0, 0x3, 0x2}, 0x2}, [@tfcpad={0x8, 0x16, 0x3}, @algo_auth={0x58, 0x1, {{'sha3-256-generic\x00'}, 0x78, "c43526d30f771c3c1636ba90ef5361"}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a3d000-0x9)='/dev/kvm\x00', 0x402, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = memfd_create(&(0x7f0000c05000-0x6)='ppp1\'\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r4, 0x0) [ 35.403936] audit: type=1400 audit(1516426245.071:28): avc: denied { transfer } for pid=4972 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 35.426827] audit: type=1400 audit(1516426245.073:29): avc: denied { name_connect } for pid=4954 comm="syz-executor7" dest=20031 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/20 05:30:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002fa000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f4a000-0x5)='htcp\x00', 0x5) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000242000)=0xe6be) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "0000883e00040000"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x97d]}) 2018/01/20 05:30:45 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) getpeername(r0, &(0x7f0000b13000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f000090e000)=0x32) mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002d000)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000a7000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000036000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000031000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) syz_emit_ethernet(0x4e, &(0x7f00000f4000-0x4e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x6c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/20 05:30:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042b000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7fffffff) clock_gettime(0x9, &(0x7f0000212000)={0x0, 0x0}) 2018/01/20 05:30:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dfa000-0x37)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x400000000004) dup2(r0, r0) fallocate(r0, 0x20, 0x0, 0x87dc) 2018/01/20 05:30:45 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000017000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000002000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000f000-0x80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/ion\x00', 0x202, 0x0) 2018/01/20 05:30:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000235000)='{q\x00', 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004c0000)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd6, 0xaa3, 0x10000, 0x0, 0x5}, &(0x7f0000cd8000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000e10000)={r2, 0x9, 0x1}, &(0x7f0000a65000-0x4)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000425000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1, 0x0, 0x0, 0x10}, &(0x7f0000749000-0x4)=0xa0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000172000-0x4)=0x80000001, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000288000)={0x7fff, 0x1c, [0x1ff, 0x8, 0x2, 0x1000, 0x9, 0x7fff, 0x1]}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000f95000-0x9a)=""/154) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c01000)={r3, 0x9d, "5212c5bafa08915c812bf3d454fa978d305d4ced7ce443d36b703b22c6f4f01bebfcf54ada4e4aff09278b284fcf1f52ddf9a09171783b9994b17a297a5a7e564b632882e0013fbe96a8b862990b975f938f046cdcf92bb19342ac703efeee0c886c7102d52dc830e583abe1fe8d6695fac628115ca8885af2e7b94c8245694fe7ccc859d3bc55aab84b0f800b4529e7069f2a65aecc78c28d93f989f1"}, &(0x7f0000dcc000-0x4)=0xa5) fcntl$addseals(r0, 0x409, 0x0) memfd_create(&(0x7f0000b34000-0x1)='\x00', 0x3) r4 = open(&(0x7f0000387000-0x8)='./file0\x00', 0x141046, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000b38000-0x12)='/dev/input/event#\x00', 0xffff, 0x4000000000000200) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x42) ftruncate(r4, 0x10007) sendfile(r5, r4, 0x0, 0x44) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f000009d000-0x72)=""/114) 2018/01/20 05:30:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000f3d000)=0x0, 0x4) sendto(r1, &(0x7f0000986000-0x6ae)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b267d8dce915d4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82df7e39566911c340df1d5cc950cbe66e24ef0967c802df6253a404750ba33774b1f0d4fedc611a0e6d7306bdaa9daeac43b91449c2d953cd9ec9469bea0adcc3443ad6e05ebf34587958f2b76c0129a44589294a33cfb766742ee35c56be4e4847632453f168256645bb7736dec7d9d3c43052a501b8497055888e04aeffc9d0bec32837", 0x1eb, 0x0, 0x0, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="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", 0x91a}], 0x1, &(0x7f00007ed000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x38, 0x0}], 0x1, 0x0) 2018/01/20 05:30:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_dev$vcsa(&(0x7f0000032000-0xb)='/dev/vcsa#\x00', 0x3, 0x8000) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000d15000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00002b0000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f000041c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00005f0000)={r6, 0x80000, r4}) clock_nanosleep(0x7, 0x1, &(0x7f0000ece000-0x10)={r5, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r0) tkill(r1, 0x1000000000016) 2018/01/20 05:30:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00007a4000/0x2000)=nil, 0x2000, &(0x7f0000001000-0xf6)=""/246) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000000000/0x1000)=nil) shmat(r0, &(0x7f0000004000/0x3000)=nil, 0x1000) request_key(&(0x7f0000002000)='asymTEtric\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)="5274727573740364f57367725665783a44c9", 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000009000-0xd)='/dev/dmmidi#\x00', 0x1000, 0x200) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000000c000-0x26)={@hci={0x1f, 0x4, 0x3}, {&(0x7f000000b000)=""/91, 0x5b}, &(0x7f0000007000)=0x0, 0x6e}, 0x26) 2018/01/20 05:30:45 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000eb3000-0x8)='./file0\x00', 0x400000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x9, {{0xa, 0x3, 0x300, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xe8a000)=nil, 0xe8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000e8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8a000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c29000)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) io_setup(0x1, &(0x7f00001e1000-0x8)=0x0) io_getevents(r3, 0x3, 0x1, &(0x7f0000a8f000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000534000)={0x0, 0x1c9c380}) mmap(&(0x7f0000e8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000e8b000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) 2018/01/20 05:30:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000dcc000)={0x4, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000330000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000906000-0x6b)=""/107) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mlockall(0x3) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 2018/01/20 05:30:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) sendto$inet6(r0, &(0x7f000052b000)="cb", 0x1, 0x41, &(0x7f0000120000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) 2018/01/20 05:30:45 executing program 5: keyctl$setperm(0x5, 0x0, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r1, 0x20eee00e, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000bc5000-0x8)='keyring\x00', &(0x7f0000eee000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="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", 0x1000, r2) 2018/01/20 05:30:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00006c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000adc000-0xb)='/dev/mixer\x00', 0x8043d, 0x0) recvfrom$inet6(r1, &(0x7f000032c000-0x25)=""/37, 0x25, 0x2000, &(0x7f0000c2c000-0x1c)={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/01/20 05:30:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000bb6000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x40000000009) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) 2018/01/20 05:30:45 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000012b000)=0xc) setreuid(0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/01/20 05:30:45 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x42001, 0x0) write(r0, &(0x7f000019a000-0x51)="a3", 0xfffffffffffffd3e) writev(r0, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)="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", 0x401}], 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000000d000)='/dev/sequencer\x00', 0x80400, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f000000d000)='/dev/amidi#\x00', 0x2, 0x400000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f000000d000)=""/4096) 2018/01/20 05:30:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000fd3000-0x8)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') perf_event_open(&(0x7f000001d000)={0x2, 0xfffffceb, 0x20000000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f00001ef000+0xaec)=""/127, 0x7f) 2018/01/20 05:30:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000c59000)='./file0\x00', &(0x7f00002a3000)=@random={'trusted.', '.self)-mime_type&wlan1securitybdev[wlan1-system{:keyring&-vboxnet0}keyring@@&\x00'}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) 2018/01/20 05:30:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fsetxattr(0xffffffffffffffff, &(0x7f0000f42000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000c01000-0x1)='\x00', 0x1, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) clock_getres(0x5, &(0x7f0000789000)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00004a0000)=0x2f, 0x4) 2018/01/20 05:30:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000d11000-0x8)='./file0\x00', &(0x7f0000626000-0x14)=@known='security.capability\x00') r0 = getpgrp(0xffffffffffffffff) process_vm_readv(r0, &(0x7f00001d9000-0x10)=[{&(0x7f0000c3a000)=""/249, 0xf9}], 0x1, &(0x7f0000e4f000)=[{&(0x7f0000755000)=""/183, 0xb7}, {&(0x7f00004c5000-0xd6)=""/214, 0xd6}, {&(0x7f0000ce8000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) r1 = msgget(0x0, 0x201) msgrcv(r1, &(0x7f00009ca000)={0x0, ""/150}, 0x9e, 0x3, 0x2800) mknod$loop(&(0x7f000094d000)='./file0\x00', 0x2000, 0x0) r2 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) r3 = shmat(r1, &(0x7f000049a000/0x4000)=nil, 0x2000) symlink(&(0x7f0000ec5000)='./file0\x00', &(0x7f0000d02000-0x8)='./file0\x00') shmdt(r3) r4 = dup(r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e91000-0x98)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000000, 0xffffffff}, &(0x7f000085b000)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000a37000-0x8)={r5, 0x6}, &(0x7f0000752000-0x4)=0x8) signalfd(0xffffffffffffffff, &(0x7f0000567000-0x8)={0x0}, 0x8) 2018/01/20 05:30:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001263, &(0x7f0000fe8000-0x183)="") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000186000)='/dev/sequencer2\x00', 0x622680, 0x0) 2018/01/20 05:30:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000591000)='/dev/sg#\x00', 0xc7b5, 0x40000) sendmsg$nl_crypto(r1, &(0x7f0000ab9000-0x38)={&(0x7f00006e2000-0xc)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f0000c7e000-0x10)={&(0x7f0000b3e000-0x108)=@alg={0x108, 0x10, 0x4, 0x7, 0x0, {{'authenc(tgr160,pcbc-aes-aesni)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0x0}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x7d}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x7f}]}, 0x108}, 0x1, 0x0, 0x0, 0x1}, 0x8000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000da7000)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f000047d000)='/dev/vcs#\x00', 0x7, 0x408000) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00006d0000-0x15)=""/21) 2018/01/20 05:30:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000095000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009b1000)='./file0\x00', &(0x7f0000d48000)='./file0\x00', &(0x7f000035d000)='rootfs\x00', 0x0, &(0x7f0000260000)="") ioctl$int_out(r0, 0x5462, &(0x7f0000829000)=0x0) 2018/01/20 05:30:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d41000-0x4)=0x0) ptrace$getregs(0xe, r2, 0x0, &(0x7f000016f000-0x23)=""/35) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b28000)=0x0) 2018/01/20 05:30:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c33000)='/dev/vcs\x00', 0x200000, 0x0) listen$netrom(r0, 0x8001) recvmsg$kcm(r0, &(0x7f0000ea3000+0xe0c)={0x0, 0x0, &(0x7f0000a41000)=[], 0x5, &(0x7f0000b8b000)=""/241, 0xf1, 0x8}, 0x40002120) r1 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00004ad000)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r1, 0x0, 0x8bc06267b90cc5a8, &(0x7f0000487000)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000d63000-0x4)=0xc) sendto$packet(r1, &(0x7f0000a83000)="", 0x2f4, 0x4000, &(0x7f0000e68000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007ad000)={0x6, &(0x7f0000efb000-0x30)=[{0xffffffffffffffc0, 0x0, 0x0, 0x1}, {0x0, 0x4, 0x0, 0x200}, {0x3, 0x6, 0x200, 0x5}, {0x2, 0x1, 0x3, 0x2}, {0x6, 0x6, 0x1, 0x46d}, {0x2, 0x9, 0x4, 0x88}]}, 0x10) 2018/01/20 05:30:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000541000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x127a5aca8b481714) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000c79000)="037820c64df5b7bf457f379b2db42dc5a628ee3fa5e4b1be4ec6a37e1b956fba04101883b8aa034f1a5455fa5394a07fad912e58f4c43988aafb686084c3d7963af9ac5251b316389dc56d0ef62e86e21e3b9c78d35bb76c709f0010c24c14db", 0x60) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e30000)={0x6, r0, 0x1}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00004bd000)=0x100000000, 0x4) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f00002db000-0x10)=[{&(0x7f0000295000)=""/4096, 0xfffffdb8}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 05:30:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000da5000)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x3, 0xaa, &(0x7f0000c7b000/0x3000)=nil, 0x6a27}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000284000)={@common='erspan0\x00', @ifru_flags=0x400}) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r0, 0x2275, &(0x7f000087f000)="") 2018/01/20 05:30:45 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000000)=""/185, &(0x7f0000000000)=0xb9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000aef000-0x58)={{0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 05:30:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f43000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000020b000)=""/4096, &(0x7f00006b3000)=0x1000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000595000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000675000)=&(0x7f000098a000-0x1)=0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0x4008af04, 0x4) 2018/01/20 05:30:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0xb9)="5f86e800a2efdd7b1614aaeae8cb10ea3272dc50282c6765fcf06dbccb5b665b0f53f192f6aa54e54aa004f81f9e6d4a9e54c510723337a6143a45d706f3d45ea7aa8a32003f1e7a2632ffed19777168f7523cf4504be69b691a149de94416197ffa09cb4ed9d53539f09568b803dbe13944984224ef8577dbba14e172724bbcd1f3f1bb4a0948e95b45ea563673f523f3b9893b4af870217bdb263bcf9352c9c7b3c6397c3e9c6e3ca4c834acf2b7de441ed7993d48d0a126", 0xb9, 0x4000040, &(0x7f0000001000)=@nfc_llcp={0x27, 0x7, 0x9, 0x7, 0x0, 0x2, "dbac0d34a50d1c6742645a28a87b931b9083a0d9c70488ac128a2c80b5f0fa1005ed5a3f79cb39c6b5826cfd40bf2a156f1b03f7930a6797711a51ba026482", 0xad7}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007ea000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f00007a5000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/20 05:30:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/20 05:30:45 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000-0x4)=0x10000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000a25000)="005fa30908d33328e9c4fc890579136787686bd9b15027935c1121b6c42d4a1c8af17a34b1effa4cfc095b1913049aa88e65000000000000001fc99262ee") 2018/01/20 05:30:45 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x7, 0x100) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) set_mempolicy(0x0, &(0x7f0000013000)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b92000)={0x200, 0x100000000, 0x69a8, 0x3, 0x8}, 0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a58000-0x8)={0x0, 0x6}, &(0x7f00005e3000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003a2000)={r2, 0x3, 0x30}, &(0x7f0000ffb000)=0xc) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 05:30:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x400000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6487, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000-0xa)='/dev/ptmx\x00', 0x1, 0x0) 2018/01/20 05:30:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004fb000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e21000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c88000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000051c000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x8, 0x2, 0x0, 0xa, 0x20, 0x20, 0x3a, r1, r2}, {0xfffffffffffffff7, 0xffffffff, 0x4, 0xfff, 0x81, 0x7fff, 0x6, 0xc0000000000000}, {0x7, 0x3f, 0x2, 0x7}, 0x0, 0x8, 0x0, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7f}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x1, 0x0, 0x3, 0x100000000, 0x100, 0x1, 0x6}}, 0xe8) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f00002f0000-0x1)=0x0) 2018/01/20 05:30:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000cb4000-0x26)="240000005e0004000000eaf83a0000000000000500000000ffffff000008db1ee9194535eade", 0x26) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000064000-0x8)={0x0, 0x80000001}, &(0x7f00003cd000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005b0000-0x8)={r1, 0x1, 0x9}, &(0x7f000063f000-0x4)=0x8) 2018/01/20 05:30:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000edf000)=[{&(0x7f00004c8000+0x273)=""/10, 0xa}, {&(0x7f0000a29000)=""/144, 0x90}, {&(0x7f000056d000-0xc2)=""/194, 0xc2}, {&(0x7f0000c05000)=""/4096, 0x1000}, {&(0x7f00002f1000)=""/52, 0x34}, {&(0x7f0000001000-0x49)=""/73, 0x49}, {&(0x7f0000000000)=""/99, 0x63}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000bf1000)=""/181, 0xb5}], 0x9) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000002000-0x4)=0x0, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/20 05:30:45 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d44000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000448000-0x8)={r1, 0x1}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c4000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r2, &(0x7f0000fd7000-0x3d)=""/61, 0x3d) getdents64(r2, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/01/20 05:30:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f000035e000)=0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000049000-0xc)='/dev/ashmem\x00', 0x10400, 0x0) sendfile(r0, r1, &(0x7f00001fa000-0x8)=0x0, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcf000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0x0}) fremovexattr(r2, &(0x7f0000404000-0x14)=@known='security.capability\x00') write$eventfd(r4, &(0x7f00005bd000-0x8)=0xd97, 0x8) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f000079c000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r4, 0x7}) 2018/01/20 05:30:45 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000000d000)={0x0}, 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5421, &(0x7f000000a000-0x8)=0x43) readv(r0, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000014000)={0x80000000, 0x0}) 2018/01/20 05:30:45 executing program 7: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x7fd, 0x4) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f00000)={0x0, 0x17, "a7a908e2d67637a9de42204022a94fa212a1c12434eb50"}, &(0x7f00007f8000)=0x1f) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009df000-0x20)={0x2, 0x13680000000, 0x4, 0xff, 0x1ff, 0xf21, 0x3f, 0x1, r3}, &(0x7f0000f01000-0x4)=0x20) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0xfffffffffffffd83, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x399) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efe000-0x4)=0x1, 0x4) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000f02000-0x4)=0x0, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) recvmsg(r1, &(0x7f000043c000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) 2018/01/20 05:30:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000c9d000)=[{&(0x7f0000804000)="290000001800ffffffff6800000a00080308ef0c060000000000000000000000000310ec01", 0x25}], 0x1) clone(0x400201003f9, &(0x7f0000174000-0x4)="", &(0x7f0000869000-0x4)=0x0, &(0x7f000046f000)=0x0, &(0x7f0000d18000)="") ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f96000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9600}) 2018/01/20 05:30:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000787000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000080000-0x4)=0x28) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b04000-0x47)={r2, 0x3f, "367b9f6d3641aeda925eac03b00e53dd284a43b7e3aa471b9751cf2f56764f18afa22b2758cca3203a63fec4e1b7d4d3cda9d601b0f2d259cfff754b2dd9a7"}, &(0x7f0000196000-0x4)=0x47) sendto$inet(r1, &(0x7f0000a89000-0x78)="", 0x2e7, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000413000-0x38)={0x0, 0x0, &(0x7f0000702000-0x20)=[], 0x0, &(0x7f000054d000-0x25)=""/37, 0x25, 0x0}, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f00009a8000)="cf2d6048fa2e5a655b6bce98a011f8b90fa638f7f8a801f00e066a8301a994d62ae35bd25dd4306251a37693e26da71bc1541c84fc8431163f34da811589591620297337bc7bdeefcb6269b00f0e1a92a18eca3e0447d9cb9b1fa050b9ec4dbe9ce86229d33080a60bf7a661264f191eb2e7fc0ed4f9f4", 0x77) 2018/01/20 05:30:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1) bind$alg(r0, &(0x7f0000955000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000345000)=@assoc_id=0x0, &(0x7f00004f0000-0x4)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000742000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006a0000)={r4, 0x100000001}, 0x8) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/20 05:30:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cf1000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000037000-0x18)={0x5, &(0x7f00003f2000-0x2a)=""/42, &(0x7f0000a5a000)=[{0x7, 0x2c, 0x1, &(0x7f0000940000-0x2c)=""/44}, {0x10a02789, 0x1c, 0x0, &(0x7f0000fda000)=""/28}, {0x734, 0x3, 0x8b8, &(0x7f0000c78000)=""/3}, {0x100, 0xe1, 0x401, &(0x7f0000bdf000-0xe1)=""/225}, {0x2, 0xc3, 0x6, &(0x7f00000b8000-0xc3)=""/195}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000691000)=0x0, 0x4) 2018/01/20 05:30:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = syz_open_dev$midi(&(0x7f0000a4c000-0xb)='/dev/midi#\x00', 0x0, 0xeae93b95c71e38dc) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000c1a000-0x10)={0x2, 0x47, &(0x7f0000c2e000)="abff77af1e55d8450532b5d8973f16939682d17c7b3ead4ac7b8044774e4953935fb7f1d8d0f2dbb4865618e4f94325d878b2b841707d7ce236c25d8e525b2e5a7d15484eb35e2"}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0xfffffffffffffc04, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 05:30:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = request_key(&(0x7f0000a01000)='cifs.spnego\x00', &(0x7f0000555000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000269000-0xa)='\\vboxnet1\x00', 0xfffffffffffffffc) r4 = add_key(&(0x7f0000aed000-0xa)='encrypted\x00', &(0x7f000035a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r5 = add_key$user(&(0x7f0000559000)='user\x00', &(0x7f0000cc3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b0b000-0x48)="437c5db8372ebd8b740d15eaf816f111d0ce40c3dc08a3de2a2ad56e2af662fee285cabbe03e6f41132fa165ea558cf541f642f0fdcf82773c6fca2ef1bb07357f7c3d281dc60b84", 0x48, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f000060c000)={r3, r4, r5}, &(0x7f0000072000-0x3)=""/3, 0x3, &(0x7f0000f7a000-0x38)={&(0x7f0000435000)={'sha3-224-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = open(&(0x7f0000925000-0x1)='./file0\x00', 0x10000, 0x0) getpeername$ax25(r6, &(0x7f000004a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000307000-0x4)=0x10) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/20 05:30:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000a57000)='/dev/audio\x00', 0x200c02, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x1, 0x3, 0x2, 0x3, 0xffffffff, 0x1}, &(0x7f0000a34000-0x4)=0x20) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000038e000)=[{&(0x7f0000f89000-0x1)="02", 0x1}], 0x1, &(0x7f0000427000)=[], 0x0, 0x0}, {&(0x7f000093e000)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000151000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/20 05:30:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt(r0, 0xc0a, 0x72d, &(0x7f0000f33000)="12103e3dd3e52b47ea440ee8d8d5acd3765aba4d9b2f2d8872b2e51873dbad62b1584284dc68c040a23a02bf74918da04a2649878c5ac10f7c9e0a75d239f977ba8ef2eea66ed2278fb9e354c03d8a266bd5a31d3d0a33d7aa51b8673feb090342b7d12d83", 0x65) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000a7d000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000011f000-0x20)="1200000000000000000305fffe00000300000000000000000449faf4e2002023"}) r2 = openat(0xffffffffffffffff, &(0x7f0000aad000-0x8)='./file0\x00', 0x0, 0x100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000310000-0x10)={0x7, &(0x7f00009ca000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00003ad000-0x8)={r3, 0x1}) 2018/01/20 05:30:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00004bc000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000978000-0x68)={0x1, {&(0x7f0000eab000-0x1000)=""/4096, 0x1000, &(0x7f00004a2000)=""/184, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001d0000-0xc)='/dev/autofs\x00', 0x191700, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000f82000)=""/49, &(0x7f0000499000+0x361)=0x31) fcntl$dupfd(r0, 0x406, r0) 2018/01/20 05:30:46 executing program 4: signalfd4(0xffffffffffffff9c, &(0x7f00003ad000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='wlan0*:\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x33, 0x5, @thr={&(0x7f0000001000)="81cab827fe7c37b075b3260f63ab8783eb91d8fdfe4ffa8d42dd56c7497cc1a850d475f8abcaf33f968d615db063dcdec51316a4f1bc44873c398f89a2df9afbba235c86c75098ca8e4ea19f71ac6f9386adb98d433b3f47d6971c984787f172e6ce7ab8aa7cd73832d8b3607eeb9c39c49c", &(0x7f0000003000-0xc8)="9f52ca2a5eb1eda30ffe23a9115009baa483c1c685847a147bf0ecb97d0a0a9aebf10a771c3092c02bf13d05699b6c47c9af98624b3b82602b05ed8fa8a25b2f62d4913e860ee6d318b8dd4c8e2c1f7d4754f1189c444b08315f5624ac373040f2029dab9ed02f9705487ae0bb07f7b64c3bad452da4ecc726555a906071726ff9046e242cab7979605c8ee49ac78672d4992185eefc9e412a4e953defe2f77b2130eea168a82e998deb7ceee4e78116c96cc8e6844e030e0fb84a7f526382b45521855457c634c4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) rt_sigaction(0x8, &(0x7f0000000000)={0x3, {0x1}, 0x0, 0x8e0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000)={0x0}) accept4$llc(r0, &(0x7f0000143000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003e5000)=0x10, 0x80800) 2018/01/20 05:30:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001bd000)='/dev/snd/seq\x00', 0x0, 0x591082) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) 2018/01/20 05:30:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000b32000)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000d70000)=0xc) recvfrom(r0, &(0x7f00006be000)=""/152, 0x98, 0x10000, &(0x7f00007f0000-0x14)=@ll={0x11, 0x1c, r1, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/20 05:30:46 executing program 1: r0 = semget(0x3, 0x0, 0x611) r1 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000546000)={0x0, 0x0, 0x0}, &(0x7f0000eb1000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0x5c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f000014d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r6 = shmget(0x0, 0x3000, 0x3, &(0x7f0000959000/0x3000)=nil) shmctl$IPC_RMID(r6, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000284000-0x58)={{0x9, r1, r2, r3, r4, 0x3, 0x1, 0x0, 0x0, 0x0}, 0x9, 0x800, 0x5, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$amidi(&(0x7f0000e3e000-0xc)='/dev/amidi#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000037000-0x20)={0xfcde, 0x2, 0x8003, 0x5, 0x8, 0x0, 0xfffffffffffffffe, 0x5be8, 0x0}, &(0x7f000065d000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f00006a8000)={r8, @in6={{0xa, 0x2, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x29}, 0x98) write(r7, &(0x7f00009fc000-0x57)="4425cc20819ae7d3794c8b760c383795c7c7083436dca1a942726a9eefec0b07776600ef40c6e5343f3fb358e365d063580d5dd1ca93033155cb66aed34f735eec117e53549011ffb34f3f434d9c0f089ab373321779a7", 0x57) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r6, 0x3, &(0x7f00008c8000-0x5e)=""/94) 2018/01/20 05:30:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004a1000)='mountinfo\x00') setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000083c000-0x10)={0x4, 0x6, 0x5, 0x7f}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00001f7000-0xb)='/dev/audio\x00', 0x400, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000ba0000)={0x0, 0x538, 0x2, &(0x7f0000585000)=0x0}) tee(r1, r1, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00000a6000-0x8)={0x0, 0x0}, 0x1, 0x0) [ 36.362976] [ 36.364633] ============================================ [ 36.370072] WARNING: possible recursive locking detected [ 36.375494] 4.15.0-rc8+ #269 Not tainted [ 36.379522] -------------------------------------------- [ 36.384941] syz-executor5/5201 is trying to acquire lock: [ 36.390444] (&vq->mutex){+.+.}, at: [<00000000e98cf6b4>] vhost_chr_write_iter+0x278/0x1580 [ 36.398916] [ 36.398916] but task is already holding lock: [ 36.404855] (&vq->mutex){+.+.}, at: [<00000000e98cf6b4>] vhost_chr_write_iter+0x278/0x1580 [ 36.413322] [ 36.413322] other info that might help us debug this: [ 36.419955] Possible unsafe locking scenario: [ 36.419955] [ 36.425981] CPU0 [ 36.428533] ---- [ 36.431086] lock(&vq->mutex); [ 36.434342] lock(&vq->mutex); [ 36.437590] [ 36.437590] *** DEADLOCK *** [ 36.437590] [ 36.443618] May be due to missing lock nesting notation [ 36.443618] [ 36.450512] 1 lock held by syz-executor5/5201: [ 36.455062] #0: (&vq->mutex){+.+.}, at: [<00000000e98cf6b4>] vhost_chr_write_iter+0x278/0x1580 [ 36.463964] [ 36.463964] stack backtrace: [ 36.468433] CPU: 0 PID: 5201 Comm: syz-executor5 Not tainted 4.15.0-rc8+ #269 [ 36.475671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 36.484995] Call Trace: [ 36.487558] dump_stack+0x194/0x257 [ 36.491167] ? arch_local_irq_restore+0x53/0x53 [ 36.495809] __lock_acquire+0xe8f/0x3e00 [ 36.499850] ? finish_task_switch+0x1d3/0x740 [ 36.504322] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 36.509482] ? __schedule+0x8f3/0x2060 [ 36.513338] ? find_held_lock+0x35/0x1d0 [ 36.517371] ? __sched_text_start+0x8/0x8 [ 36.521487] ? check_noncircular+0x20/0x20 [ 36.525700] ? plist_check_head+0xe2/0x130 [ 36.529906] ? plist_check_list+0xa0/0xa0 [ 36.534030] ? print_irqtrace_events+0x270/0x270 [ 36.538756] ? check_preempt_wakeup+0x426/0xb20 [ 36.543396] ? plist_add+0x5cb/0x760 [ 36.547085] ? check_noncircular+0x20/0x20 [ 36.551289] ? __lock_acquire+0x664/0x3e00 [ 36.555498] lock_acquire+0x1d5/0x580 [ 36.559268] ? lock_acquire+0x1d5/0x580 [ 36.563213] ? vhost_chr_write_iter+0x278/0x1580 [ 36.567938] ? futex_wait_queue_me+0x527/0x7e0 [ 36.572489] ? lock_release+0xa40/0xa40 [ 36.576435] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 36.582291] ? rcu_note_context_switch+0x710/0x710 [ 36.587192] ? __might_sleep+0x95/0x190 [ 36.591139] ? vhost_chr_write_iter+0x278/0x1580 [ 36.595867] __mutex_lock+0x16f/0x1a80 [ 36.599816] ? vhost_chr_write_iter+0x278/0x1580 [ 36.604542] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 36.609703] ? vhost_chr_write_iter+0x278/0x1580 [ 36.614429] ? mutex_lock_io_nested+0x1900/0x1900 [ 36.619243] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 36.628394] ? futex_wait+0x6a9/0x9a0 [ 36.632167] ? find_held_lock+0x35/0x1d0 [ 36.636202] ? __might_fault+0x110/0x1d0 [ 36.640330] ? lock_downgrade+0x980/0x980 [ 36.644454] ? lock_release+0xa40/0xa40 [ 36.648399] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 36.654256] ? __might_sleep+0x95/0x190 [ 36.658218] ? kasan_check_write+0x14/0x20 [ 36.662432] ? copyin+0x91/0xb0 [ 36.665684] ? _copy_from_iter+0x367/0xf30 [ 36.669892] ? copy_page_to_iter+0xe10/0xe10 [ 36.674281] mutex_lock_nested+0x16/0x20 [ 36.678313] ? mutex_lock_nested+0x16/0x20 [ 36.682519] vhost_chr_write_iter+0x278/0x1580 [ 36.687075] ? vhost_new_umem_range+0x740/0x740 [ 36.691715] ? iterate_fd+0x3f0/0x3f0 [ 36.695489] ? putname+0xee/0x130 [ 36.698920] vhost_net_chr_write_iter+0x59/0x70 [ 36.703561] __vfs_write+0x684/0x970 [ 36.707247] ? kernel_read+0x120/0x120 [ 36.711108] ? _cond_resched+0x14/0x30 [ 36.714966] ? avc_policy_seqno+0x9/0x20 [ 36.718996] ? selinux_file_permission+0x82/0x460 [ 36.723820] ? rw_verify_area+0xe5/0x2b0 [ 36.727850] ? __fdget_raw+0x20/0x20 [ 36.731537] vfs_write+0x189/0x510 [ 36.735138] SyS_write+0xef/0x220 [ 36.738562] ? filp_open+0x70/0x70 [ 36.742076] ? SyS_read+0x220/0x220 [ 36.745676] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 36.750667] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 36.755398] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 36.760126] RIP: 0033:0x452ee9 2018/01/20 05:30:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0xfffffffffffffff5) lookup_dcookie(0x4, &(0x7f000060f000-0x3)=""/3, 0x3) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x0, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000452000)="8d0f394b8881b5239a05efe96f8a92ce", 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ab8000)=@generic="4e8c394dab9d17abc20e23ab31f5e7dc", 0x10) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000086d000-0xc)={0x6, r0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) io_submit(r3, 0x1, &(0x7f0000056000)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/20 05:30:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) poll(&(0x7f000090d000-0x38)=[{r0, 0x8080, 0x0}, {r0, 0xc, 0x0}, {r0, 0xc1, 0x0}, {r0, 0x1, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4, 0x0}, {r0, 0x44, 0x0}], 0x7, 0x1) r1 = syz_open_dev$usbmon(&(0x7f00008d2000)='/dev/usbmon#\x00', 0x7ff, 0x100) bind$netrom(r1, &(0x7f0000847000-0x48)=@full={{0x3, {"8cbec265699a1d"}, 0x8001}, [{"896e49f6259d90"}, {"0c4ad800eaced6"}, {"db99b2db35fd0e"}, {"075170519700b4"}, {"8ca4bd3c937c32"}, {"4449544ef06914"}, {"ddc1ba2764dd41"}, {"9ed4cf07f6d3dd"}]}, 0x48) 2018/01/20 05:30:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x88000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000dcb000)={0x0, 0xc3, "89f784e5013396a6398ed4a4738dfc30d46eff01fa1657b1a389dd96d90ece3013926f4c3f5d663836be649abe81cf36fe4c16c048991eba6fbeea398fe6049c5518a689b55ac2d598a561887cb6a9e965bb4bfc40d9685480b93654c13e3915db1b575507790e0d13edf06718c8e620b12fc9c7f7a5640f21b7c15c2e1038a1413ffeec24fffb5eee68c344874c19477970e08a89e7a29b407c462bbb64c8d3186be263117525971b9ea15e53dbdde2c50dc51ebcf321d26def48a9e4eb6b5cc9dc75"}, &(0x7f0000ecd000)=0xcb) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000794000)={r3, 0x7}, 0x8) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0x0}) r5 = semget(0x1, 0x3, 0x561) semctl$SEM_INFO(r5, 0x7, 0x13, &(0x7f0000eb6000)=""/19) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008e1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) [ 36.763287] RSP: 002b:00007f58fa023c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 36.770967] RAX: ffffffffffffffda RBX: 00007f58fa024700 RCX: 0000000000452ee9 [ 36.778209] RDX: 0000000000000068 RSI: 0000000020977f98 RDI: 0000000000000013 [ 36.785449] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 36.792699] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 36.799943] R13: 0000000000a2f7cf R14: 00007f58fa0249c0 R15: 0000000000000000 2018/01/20 05:30:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3f) r1 = syz_open_dev$amidi(&(0x7f0000718000)='/dev/amidi#\x00', 0xff, 0x80000) accept4(r1, 0x0, &(0x7f000026c000-0x4)=0x0, 0x80000) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x44, &(0x7f000040f000-0x1)="", 0x0) 2018/01/20 05:30:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000826000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000838000-0x20)={0x10002, 0x2, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000089e000)={[{0x8, 0x200, 0x1, 0x2, 0x8, 0x2, 0x4, 0xffff, 0x1, 0x1000, 0x2, 0x9, 0xaa5}, {0x56, 0x4, 0x1000, 0x34, 0x82, 0x80000001, 0x4, 0x3f, 0x3f, 0xfffffffffffffff9, 0x7, 0x3, 0x0}, {0x0, 0x2, 0x10001, 0x0, 0x7, 0x3, 0x5, 0x6, 0x4, 0x20, 0x9, 0x0, 0x8000}], 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r1, 0xa, 0x40) r2 = syz_open_dev$sg(&(0x7f000051a000-0x9)='/dev/sg#\x00', 0x6, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c61000-0x2c)={@loopback=0x7f000001, @rand_addr=0x3, 0x1, 0x7, [@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x1000, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5]}, 0x2c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000544000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/01/20 05:30:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d3d000-0xc0)='net/packet\x00') 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000695000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000d0f000-0x38)={0x8, 0x366, &(0x7f000058a000-0x26)="83dd731f78e3638c5cba604ceffa0169441de288eb3a84873cd9c6940de387c7abe8dbf6f96a", &(0x7f00005ca000)="590e9cd46cdc8eadc0e11c715a7aa1692fc6640ea8da208eabef0b192f648464d83d3d5e0c1f8f594f0f2d969b5a397716a9531be99a75881e57bcf44bb9e5d9623e9316eabc14cb50abcc345a687aef5f5d8b726ed2fc3d8c34a8de364403dd4cc9b3a2c4150681008b423435995f4d21bafb9efe4ce00eb77b6cdf2405c5f0a35ee51ec2da4fba9f096551a82ab6a6ad0930b9feee916bac5ed97accb884242a1a1d80f21b9bb72cc33673bc652ceaa7dbe8bcf4c97e9eb4e908a11193873ac7", 0x26, 0xc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000638000-0xb)='/dev/loop#\x00', 0x7, 0x200000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00007a2000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="cf2acd7b21c9", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6721dcbc1c66dbda3ef5980f4af401d4"}) ioctl$LOOP_SET_FD(r1, 0x4c08, 0xffffffffffffffff) r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) 2018/01/20 05:30:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) 2018/01/20 05:30:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x40, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000053f000-0x4)=0xffffffffffffff80) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000709000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000070a000-0x4)=0x10, 0x80000) pkey_mprotect(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) 2018/01/20 05:30:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) fcntl$setsig(r0, 0xa, 0x19) socket$inet6(0xa, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/20 05:30:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000742000)=0x5, 0x4) r0 = syz_open_dev$adsp(&(0x7f0000d24000)='/dev/adsp#\x00', 0x7, 0x80) recvfrom$inet(r0, &(0x7f00008a4000)=""/186, 0xba, 0x20, &(0x7f0000ddd000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f0000f80000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000005000)=""/185) 2018/01/20 05:30:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r0, &(0x7f0000d95000+0xffa)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f00008f1000)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/20 05:30:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000080c000)={@common='yam0\x00', @ifru_flags=0x4500}) 2018/01/20 05:30:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f00005d6000)={0x0, 0x15, 0x0, @thr={&(0x7f00008f9000-0x12)="179342e1368fcd7116cdb95ab8330d3939bb", &(0x7f0000348000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000887000-0x4)=0x0) timer_gettime(r0, &(0x7f0000042000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000719000-0x1f)="1f0000001000077f00000000002000fc0300000000693900048000ad06ffef", 0xb) 2018/01/20 05:30:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003c7000-0x8)='./file0\x00', 0x100, 0x1a4) accept4$llc(r0, &(0x7f000063d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009cb000-0x4)=0x10, 0x0) bind$inet(r0, &(0x7f0000cb8000)={0x2, 0xffffffffffffffff, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdb1) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000621000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000840000)={0x1f, 0x8, {0x200, 0xffff, 0x1ff, 0x99, 0x4, 0x1}, 0x81, 0x9}, 0xe) prctl$seccomp(0x16, 0x1, &(0x7f000004a000)={0x3, &(0x7f0000c49000-0x18)=[{0x4, 0x1, 0x9, 0x2}, {0x7fffffff, 0x4, 0x9, 0x6}, {0x9bf7, 0x5, 0x5, 0x1}]}) prctl$void(0x2f) 2018/01/20 05:30:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ffe000-0x5)="", 0x0) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x0) eventfd(0x7) r0 = syz_open_dev$vcsa(&(0x7f0000c7d000-0xb)='/dev/vcsa#\x00', 0x10001, 0x20001) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000028a000+0x7c7)=0xef5, 0x4) faccessat(r0, &(0x7f0000e85000)='./file0\x00', 0x10, 0x800) stat(&(0x7f0000b1d000-0x8)='./file0\x00', &(0x7f000009e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x62e, &(0x7f0000b49000-0x8)=[r1, r1]) 2018/01/20 05:30:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000728000)={0x0, 0x0}) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000e3b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00001bb000-0x4)=0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b66000)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000be9000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00009e3000)=0x5, 0x4) r4 = dup2(r1, r2) r5 = syz_open_procfs(r0, &(0x7f0000865000-0xa)='ns/uts\x00') ioctl$VT_RELDISP(r5, 0xb701) ioctl$VT_DISALLOCATE(r4, 0x5608) 2018/01/20 05:30:46 executing program 5: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x80047453, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x87)={0x0, 0x7f, "813840dc12a12858d8496005d3f6e90c8da697b3045ac3fb1f6c92d359fcab9de9093047bc49f70a2bcf8ff34b11cec1a0a5ee6c139c9ceebdf6bdfe97afbbc329f7a0e5c4d4a667f0a2a1a65ee242b5b566150ac641eb5468a48a3c1a19968d2919fae299017971c08c21d1353e8659a674f837d9954ccea818e4c429f5f3"}, &(0x7f00003d4000-0x4)=0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001bf000)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8) 2018/01/20 05:30:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000914000-0xb)='/dev/loop#\x00', 0x3, 0x200000002002) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000b72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "18d7f14410dc4f6e7c51b5ee504b17bc3ae06121a4af146803c61517a4bfd626c0b9c4bf304a33c1913fa4ff80998b206947c81ec59b00000000bfb193563680", "3e56c9ba8d7eac7a7032a4ea1826bf0b98155a90fea47ca6793504e87f05c420ed1a90fb1620afc50c5335042a77f7644ed21514b5f70731136dc45a81aa925b", "d10030e3d4894d5136ad98f9b5b4107a9578a9ba8766000000000000000000ff", [0x0, 0x0]}) 2018/01/20 05:30:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000008a000-0x4c8)={{0x5, 0x0, 0x0, 0x0, "a4feee9105c5087f635f8e1eafdac6924ed79c302d1df463eff8667d61205cb69d5cdc9d6e0acbbc4a6b3a2f", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/20 05:30:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007a2000)=0x800083, 0x4) 2018/01/20 05:30:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f000095e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005ae000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000bf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e14000-0x9)='/dev/dsp\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000b93000)=""/17) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) 2018/01/20 05:30:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000ee4000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b59000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000f25000)={[0x0, 0x0, 0xf000, 0x100003001], 0x4, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x80000001, 0x7a, &(0x7f0000d6c000-0x8)="8022e2ed02000000", 0x8) timer_create(0x7, &(0x7f0000d0d000-0x60)={0x0, 0x26, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009eb000-0x4)=0x0) timer_delete(r3) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00006b3000-0x4)=0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00009d9000-0x9e)=""/252) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000072c000)={0x0, 0x0}, &(0x7f000086c000-0x4)=0x8) 2018/01/20 05:30:46 executing program 7: prctl$intptr(0x23, 0xa1) 2018/01/20 05:30:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000799000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000000d000)={&(0x7f00008e3000-0xc)={0x10, 0x0, 0x0, 0x110}, 0xc, &(0x7f000079a000)={&(0x7f0000a91000-0x14)=@getaddr={0x14, 0x16, 0x0, 0x3, 0x0, {0x0}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r1 = getpgrp(0x0) prctl$setptracer(0x59616d61, r1) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000779000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000894000-0x10)={0x0, 0x0}) r2 = request_key(&(0x7f0000f7d000-0x12)='.request_key_auth\x00', &(0x7f0000f6c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d37000)='selinuxbdev]}.\\\x00', 0xfffffffffffffff8) r3 = add_key(&(0x7f0000d9c000-0x6)='logon\x00', &(0x7f0000825000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r2, &(0x7f00009c8000)='ceph\x00', &(0x7f0000e72000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000ee5000)=""/4096, &(0x7f0000598000-0x4)=0x1000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 2018/01/20 05:30:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000c46000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x80000000029, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x5, "4801bf", 0xf7d, "280004"}, "329dbd7fbef5a9208e5f3cfddafffb88b4faa4b405cb79ffd0f14c3b775da399"}}}}}, &(0x7f000052a000)={0x0, 0x0, []}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/vcs\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f00002a1000-0x10)={0x28, 0x0, 0x2710, @my=0x0, 0x0}, 0x10) 2018/01/20 05:30:46 executing program 2: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)='GPL\x00', 0x6, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/loop-control\x00', 0x400, 0x0) 2018/01/20 05:30:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@rr={0x7, 0x2, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000298000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000c62000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 05:30:47 executing program 1: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f000006e000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x20400) connect$pppoe(r1, &(0x7f000070e000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000f5000-0x10)={0x1, &(0x7f0000d1e000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) pipe(&(0x7f00004aa000-0x8)={0x0, 0x0}) fchmod(r0, 0x81) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000652000)=""/0, &(0x7f000023e000)=0x0) 2018/01/20 05:30:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004c7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$unix(r0, 0x0, &(0x7f0000bda000+0x676)=0x0, 0x800) setitimer(0x0, &(0x7f0000a4a000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b0f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat(0xffffffffffffffff, &(0x7f0000f44000-0x8)='./file0\x00', 0x400, 0x41) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000390000-0x20)={0xffffffffffff80c6, 0x0, 0xffffffff, 0x7, 0x2, 0x4}) connect$unix(r1, &(0x7f0000b7d000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/20 05:30:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f000098c000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) r1 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r1, r0, 0x7, 0xffffffffffffffff, &(0x7f0000773000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ptrace(0x11, r1) 2018/01/20 05:30:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000141000)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000074e000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000322000-0x4)=0x8) r2 = syz_open_dev$usbmon(&(0x7f00001b4000)='/dev/usbmon#\x00', 0x81, 0x400) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000659000-0x8)={r1, 0xc00000, 0x82000001}, 0x2d1f8ab6) 2018/01/20 05:30:47 executing program 2: openat$mixer(0xffffffffffffff9c, &(0x7f0000dd7000-0xb)='/dev/mixer\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x67, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/20 05:30:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffec7, &(0x7f00009c8000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x1c, 0x0, "1cf539d8f5cdc1cce455c1d92b361a768aeafd0f"}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]}) r0 = socket(0x2, 0x3, 0x401) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000897000-0x4)=0xd6df, 0x4) 2018/01/20 05:30:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dc6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000c76000)={0x3ff, 0x164, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_rm_watch(r0, 0x0) 2018/01/20 05:30:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10440, 0x0) r1 = openat(r0, &(0x7f0000487000-0x8)='./file0\x00', 0x10000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x8)=@sco={0x1f, {0x7, 0x6, 0xff, 0x200, 0x100000001, 0x8}}, 0x8, &(0x7f00006c7000-0x10)=[{&(0x7f0000155000-0x9b)="a44b939ca411191f7bed01257a15e3775a9b2a8dacb4bd459a3836c8c3512bfa3b332b6c1c9d946b3f87e17d495eb6be0f60e2c239996c427f00e4463aeda5953a109c49a8ab9d45c228932926ef58acda7b7b8e302ab05a180b46bd806521c399dc7b4f9f3944a35fa6a76ac81dad18733fc8443fe3065a6acbd38f95731b9787dae7a9f8afb84c63d4c3d1afd03067402460a290b103a94adc20", 0x9b}], 0x1, &(0x7f0000001000-0x11d8)=[{0x18, 0x118, 0x5, "f8cd23339a"}, {0xb0, 0x1ff, 0x9, "6e3bcfa635d5f4cfcff69326f09c47a99efbb3836f3accf569a14d0071750289388c60bdcffcde90770c03ea5d044ec68ae4dc717726707d41c049ab27a6eeca131b6f7c82a956e2eeb8c4afb7471b55a5a78d4b6ed194d51a883bdf0e17e7666c52443dbe1ad679f5cd27629c686f8f41d708cba75bb5a7528c32ade4833a9cb307f0ecc6fa860490d9274805f9725f89eecc17dfd303058f6895"}, {0x88, 0x11f, 0x57a, "8afa017774ad27c1c6ea0c8ea1c3f5ca861e24b5038ea2b3e30cdf6b744f253b77afeca1b18816ab9a7ab97f848902b16a1887ca4a0e5088b2f623a064637eb90b03fee7b531aea585aecf5ae529e087f256aaf741795ac379652a539424610a375368cfe8ed3d9e2d6e2d9d18fd1a8bc524ac"}, {0x1010, 0x11f, 0x0, "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"}, {0x78, 0x10f, 0x8, "f26a6254d4edeae7640f0067e41f90073a6e6b78919a32458dc5460a430e1eae95df9b11d0e38c6d407390fbbd562e9b1c0184263ffb8932da795d4bdd4c19f965a20d7b57eb36589b02b301265388390c68b49892a5536c061b819e8154e3891a1637"}], 0x11d8, 0x810}, 0x4000) r2 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x80047453, &(0x7f0000000000)=0x0) 2018/01/20 05:30:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) clock_gettime(0xfffbffeffffffff8, &(0x7f00007f7000)={0x0, 0x0}) 2018/01/20 05:30:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000079d000-0xe)='net/mcfilter6\x00') recvfrom$llc(r0, &(0x7f0000d21000)=""/4096, 0x1000, 0x0, &(0x7f000049d000-0x10)={0x1a, 0xf6, 0x5, 0x7e6df9dd, 0x56c, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x803a64d6f65eab76}, [0x0, 0x0]}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f0000e77000-0x20)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndseq(&(0x7f0000254000-0xd)='/dev/snd/seq\x00', 0x0, 0x341000) poll(&(0x7f0000043000)=[{r0, 0x200, 0x0}, {r1, 0x2c, 0x0}], 0x2, 0x9) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000399000-0x28)={&(0x7f0000675000/0x2000)=nil, 0x7, 0x4, 0x40, &(0x7f00002c2000/0x2000)=nil, 0x1}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000c5f000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000821000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003a0000-0x4)=0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00003c6000)={0x3, 0x9, 0x5, 0x1ff, 0x3, 0x132}) syz_open_dev$sndctrl(&(0x7f0000f0b000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x41) capset(&(0x7f0000479000-0x8)={0x20071026, r2}, &(0x7f0000e7f000-0x18)={0x185244da, 0x1000, 0x7fff, 0x8, 0xff, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000efc000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 05:30:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002f7000)={0x0, 0x0, 0x0}, &(0x7f000036b000-0x4)=0xc) capset(&(0x7f0000440000-0x8)={0x19980330, r1}, &(0x7f000054f000)={0x0, 0x3ff, 0x0, 0x0, 0xffffffffffffffff, 0x0}) r2 = semget$private(0x0, 0x7, 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000307000)=""/225) 2018/01/20 05:30:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000057000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100, 0x200000) connect$unix(r2, &(0x7f0000f75000)=@file={0x1, './file0\x00'}, 0xa) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/20 05:30:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000f52000-0xf0)=[{{0x0, 0x0, &(0x7f0000fa8000-0x20)=[{&(0x7f0000176000-0x8f)=""/143, 0x8f}, {&(0x7f0000c1e000)=""/18, 0x12}], 0x2, 0x0, 0x0, 0x8}, 0x3ff}, {{&(0x7f0000090000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000060a000)=[{&(0x7f0000e15000-0xe1)=""/225, 0xe1}], 0x1, &(0x7f000060f000-0x1000)=""/4096, 0x1000, 0xcd0b}, 0x0}, {{&(0x7f00004ce000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000981000)=[{&(0x7f00000fa000)=""/142, 0x8e}, {&(0x7f0000bea000)=""/213, 0xd5}], 0x2, &(0x7f0000e2c000-0xc2)=""/194, 0xc2, 0x3}, 0x6}, {{&(0x7f0000e01000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d3a000)=[{&(0x7f0000551000-0xd1)=""/209, 0xd1}], 0x1, &(0x7f0000857000-0x22)=""/34, 0x22, 0x1}, 0x4}], 0x4, 0x40010060, &(0x7f0000cd8000)={0x0, 0x1c9c380}) sendto$packet(r0, &(0x7f0000fef000)="", 0x0, 0x40800, 0x0, 0x0) r1 = epoll_create(0x3) r2 = syz_open_dev$vcsn(&(0x7f0000bf6000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x0) r3 = dup(r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf6000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000f93000)={0x0, 0x0}) [ 37.207495] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2018/01/20 05:30:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006b2000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000c69000)={&(0x7f00006f6000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/01/20 05:30:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x109200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0xf0e8, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d33000-0x10)={r1, 0xa8, &(0x7f0000274000-0xa8)=[@in={0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x573, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00002a1000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa78}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r3, 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000003000-0x108)={0x401, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/20 05:30:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f00009fa000)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, [@nested={0x4, 0x4, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b00000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f000057a000)=0x7) connect$l2tp(r1, &(0x7f0000d80000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x3, 0x0}}, 0x26) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000344000-0x8)={0x3, r1}) 2018/01/20 05:30:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r1, &(0x7f000071c000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/20 05:30:47 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000b, 0x0) connect$inet6(r0, &(0x7f0000606000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd}, 0x1c) 2018/01/20 05:30:47 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f000037e000-0xd)='/dev/dmmidi#\x00', 0x5, 0x1) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000d22000)={0x4, 0x0, [{0xb70, 0x0, 0x5}, {0xfff, 0x0, 0x7}, {0x820, 0x0, 0x283}, {0xffb, 0x0, 0x4}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000355000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a09000)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000e27000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, r3}, 0xfffffffffffffe24) dup2(r1, r2) 2018/01/20 05:30:47 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000248000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ae3000-0x14)={0x6, 0x8, 0x0, 0x7f, 0x1, 0x101, 0x6, 0x4, 0x9, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002c000-0x23)=""/35}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000001000-0x1)=0x0) 2018/01/20 05:30:47 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047e000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000051000)=0x0, &(0x7f0000000000)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000041000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r1, 0x6, 0x3) r2 = open(&(0x7f00008a0000-0x8)='./file0\x00', 0x102, 0x81) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000fcd000)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) 2018/01/20 05:30:47 executing program 6: clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") ioperm(0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x8000) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x19a4, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000d18000)={&(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/01/20 05:30:47 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000+0x443)='/dev/dsp\x00', 0x300, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000007000)=@hdr={0x3, 0x5, 0xff, 0x8, 0x0, 0x0, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@snap={0x1, 0xaa, "d0", "8fdb60", 0x15, "52f075f1b2690bba69a25ab128e41d05aecb5be3b83f1f1177df2a78f7130a8555e74e467b3a285616115b6cbd8ee79cf90358bd595878"}}}}}}, 0x57) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000e82000/0x18000)=nil, &(0x7f0000001000)=[@text32={0x20, &(0x7f0000007000-0x66)="0f201d66ba2100ed9a000000800301b8010000000f01d966ba6100edc744240021b381ecc744240202000000c7442406000000000f011c2466baf80cb8d1995e82ef66bafc0cec0fc7a804000000b95d080000b8a4395014bac7beb12d0f300fc7a90001c0fe", 0x66}], 0x1, 0x44, &(0x7f0000007000-0x20)=[@cstype3={0x5, 0xc}, @dstype3={0x7, 0x1}], 0x2) signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000006000)=0x6, 0xd, 0x312fd0a3, &(0x7f0000003000-0x10)={0x77359400, 0x0}, &(0x7f0000007000-0x4)=0x0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r1, 0x28, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000)={r2, 0x4, 0x8}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000009000)={0xf000, 0x1, 0x0, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 05:30:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f000072e000-0x10)='net/ip_mr_cache\x00') dup3(r0, r1, 0x0) 2018/01/20 05:30:47 executing program 4: rt_sigpending(&(0x7f000049a000)={0x0}, 0x8) [ 37.284127] binder: 5355:5361 got transaction with invalid handle, 0 [ 37.307067] binder: 5355:5361 transaction failed 29201/-22, size 24-8 line 2995 2018/01/20 05:30:47 executing program 0: 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$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006fe000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000063b000)=0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0c000-0x10)={0x0, 0xa75, 0x0, []}, 0x20b) 2018/01/20 05:30:47 executing program 2: clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f00003b8000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000035c000-0x5)='user\x00', &(0x7f0000ce5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x9c)="e1a762f6ab700215b4bea0f246f02741d8e67655b33442a19a17273788aa5bccefef7de02fe838e993b5f7701349604df033037b5abeecd198e3d342dba9c7b571122d19b4fa75ed38b0cc01889f05de730c8bbff63c6b750f19675f7ffb98ece2870315f6cfc84364bcdf5f8927f85f6dd9e99800408ddaa37910c92510b255372f76cf8a2191f50248167645c5873a3bae3a8a0350b4cb679678b2", 0x9c, 0xfffffffffffffff9) keyctl$get_security(0x11, r0, &(0x7f0000f17000-0xf0)=""/240, 0xf0) setgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@common='dummy0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 05:30:47 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = syz_open_dev$usbmon(&(0x7f000000b000-0xd)='/dev/usbmon#\x00', 0xfff, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d8, &(0x7f0000001000-0x4)=0x0) 2018/01/20 05:30:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) timer_create(0x7, &(0x7f0000a7a000)={0x0, 0x2e, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3c000)=0x0) timer_gettime(r1, &(0x7f00006d7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x140000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 37.327435] binder_alloc: binder_alloc_mmap_handler: 5355 20000000-20002000 already mapped failed -16 [ 37.347508] binder: BINDER_SET_CONTEXT_MGR already set [ 37.347516] binder: 5355:5361 ioctl 40046207 0 returned -16 [ 37.376430] binder_alloc: 5355: binder_alloc_buf, no vma [ 37.382959] binder: 5355:5375 transaction failed 29189/-3, size 24-8 line 2903 [ 37.403378] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/20 05:30:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f53000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000b75000-0x83)={0xf97cff8c, 0xfffffffffffffe4f, 'SE Linux', "258b51e9e9bcff718ecc411745a6ba98a17916686ce8b01a6342f2b499f74f9d2f50a415f5b907d2371fd52b340d68739e4f98853c273c80f47cc690e39b3bceff2bacfb64660b01dd553a1200c705340c404e3ec85e3952272b61737afae18c2171257e0437f5a1a14ee689338c0f1f67ed06"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/246) 2018/01/20 05:30:47 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000024000-0x10)={&(0x7f000001a000-0x1e8)={0x1e8, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x11, 0x0, 0x0}, [@generic="ebaf08b05fa88cacdf971b314e17293c5dcea8d8d7ef69090ad4ba9960050b744e8bfd32c4c5a4d50d7eef2b6bdf5bbc610f21074e41c496e59dcea8b64fbb37393add2d7437c37e66dd5fd7c76ad026ade3e3faa83b85944c5f755692d932505b9d1902352eb40cbbdd28f3364f880c1f76caafa2702da7413999b4ff8869498b5e663f80519f180b4e7b5cf4fcf3996331", @nested={0x30, 0x64, [@generic="2dbe3a41432b32d86ae31f11cf321ee6c8ca3f1276163fe3ec9c75552bda4fe6c5221de8e30d8c6af063"]}, @nested={0x54, 0x3f, [@generic="831295203f1c5209e4b501182042280c3f4d27f36c09ae7ccebdd98e1832ad78c207dc8448734f8668bc92e9bab8448d0340bca8ef98fd41ea912e135d03b60a33a03e26bed83d2cfb9178d04b0a72b1"]}, @generic="60fe7192436c7d177b93a4af6c7ffc91a6af8aa77d5bb88f0a811980e7a4bf4fcef38d650d3924a7d1b6789edb94b37837eaec2ec95f182220c66834fe02f8a95df9ce37e4e001d02021f9a096656cc2dcae4405d3c980ffaab92e03dadac64575f07b89e0d1f49be693969fefe6308f7b17b65177fdee2764b426283381eef395b9120e047c1e342bf4ad36ed410d3dd13ab4502394942622cab535515bcbc6ed4d3fe5d53bad7164641d36e28001bf48641432b8a77105373aad"]}, 0x1e8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:30:47 executing program 1: socketpair$inet(0x2, 0xa, 0x100000001, &(0x7f00003e0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000012000-0x14)={0x0, 0x2, 0x101, 0x5, 0xbe7, 0xfffffffffffffbff}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r0, r0, &(0x7f0000b17000-0x8)=0x10000040000, 0x200008) ioctl$TCSETSW(r0, 0x5403, &(0x7f000023d000-0x24)={0x4, 0x25, 0x3, 0x54f8a7f2, 0xff, 0x7f, 0x40, 0x6, 0x7, 0x8, 0x8, 0xd07}) 2018/01/20 05:30:47 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dfb, &(0x7f0000001000)=0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000007000-0x4)=0xa, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000000c000)={0x1, r0, 0x1}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000008000-0xc)={{0x0, 0xa1c, 0x6, 0x3, 0x1, 0x1000}, 0x4}) 2018/01/20 05:30:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000019d000)={0x0, 0x0, 0x0, 0x0}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000af6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/20 05:30:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004ed000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000de3000)=0x0, &(0x7f0000c17000)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000b85000-0x38)={&(0x7f000058f000)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00002ee000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000bfd000)='B', 0x1, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000a61000)={&(0x7f000034f000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b2f000)=[{&(0x7f0000d05000-0x19)='v', 0x1}], 0x1, &(0x7f0000801000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000251000-0x9)='/dev/dsp\x00', 0x0, 0x0) accept$ax25(r3, &(0x7f0000078000)={0x0, {""/7}, 0x0}, &(0x7f000097b000-0x4)=0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x1, 0x4) 2018/01/20 05:30:47 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000012000)='}\x00', 0x2) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getuid() stat(&(0x7f0000010000)='./file0\x00', &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000022000)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f000000e000)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000024000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000)=0xe8) r9 = getgid() r10 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003000)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000015000-0x4)=0x0) sendmsg$unix(r0, &(0x7f0000007000)={&(0x7f0000011000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000019000-0x40)=[{&(0x7f0000007000)="", 0x0}, {&(0x7f0000023000-0xad)="5e68dc281952f4e4063778911f3f960f44f8bd387a88081e8bc4aaf26fdb83581635546a23b66f78bffb0807dfafc16705b620607f83f5f7aa7a574a2d34ff7aae998d53d56682fa4900b4b1806e5b1ac6b63d6ab259d4351dc5a362f361901d88a3c2f5d47577c20bf7d16d7289dffc1a1cd0df26b325f733a5c66a830f2ee39ee24472cce90331cb0af2012891195b638c797de6331452a3f9eabc2ae39fbdf8fb779dc49d75065439c7f971", 0xad}, {&(0x7f0000009000)="5381ff9d6bb56770b26eae81fd6469b036aac433b8980ce6f93baabc03c5e51319efcb1680651b133f5dc52c9e565c019dc27b376f089ce21f8ef9cff4c5626bd80ab68b6813cced220708329b8c9cd1fa50cd8219f4dd3f447ba860eef1097f07c90cc66fc40e0ed43b96c6c96a9623dc90eee19fba2a24147a929af44ed567786cf924dd814539e8", 0x89}, {&(0x7f0000020000-0x4)="390cd9ca", 0x4}], 0x4, &(0x7f000001f000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xc8, 0x40000}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f0000021000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000022000-0x40)=[{&(0x7f000000a000)=""/40, 0x28}, {&(0x7f0000011000-0x1000)=""/4096, 0x1000}, {&(0x7f0000022000-0xe8)=""/232, 0xe8}, {&(0x7f0000021000)=""/113, 0x71}], 0x4, &(0x7f000001b000-0x1c0)=[@cswp={0x58, 0x114, 0x7, {{0xfffffffffffff801, 0x8}, &(0x7f0000002000)=0xb4, &(0x7f0000021000)=0x7fffffff, 0x80000001, 0x5, 0x8, 0x0, 0x8, 0x0}}, @rdma_args={0x48, 0x114, 0x1, {{0xfffffffffffffffe, 0x3}, {&(0x7f0000008000)=""/237, 0xed}, &(0x7f0000003000)=[{&(0x7f000001a000-0xd2)=""/210, 0xd2}, {&(0x7f000001f000)=""/162, 0xa2}, {&(0x7f0000019000)=""/109, 0x6d}, {&(0x7f000000b000-0x5f)=""/95, 0x5f}, {&(0x7f0000021000-0x1000)=""/4096, 0x1000}, {&(0x7f0000022000-0x35)=""/53, 0x35}, {&(0x7f0000021000)=""/188, 0xbc}, {&(0x7f0000022000-0x4c)=""/76, 0x4c}, {&(0x7f0000022000-0x94)=""/148, 0x94}], 0x9, 0x22, 0x80000000}}, @rdma_dest={0x18, 0x114, 0x2, {0x1000, 0x7}}, @cswp={0x58, 0x114, 0x7, {{0x8, 0x8000}, &(0x7f0000021000)=0x1, &(0x7f0000010000)=0x9cc, 0x81, 0x3ff, 0x10001, 0x200, 0x29, 0x3}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x80000000}, &(0x7f0000021000)=0x80, &(0x7f000000e000-0x8)=0x4, 0x6, 0x5, 0x9, 0x0, 0x40, 0xffffffffffffffff}}, @fadd={0x58, 0x114, 0x6, {{0x3, 0xa8}, &(0x7f0000021000)=0x3, &(0x7f000000a000)=0x8000, 0x1, 0x6, 0x5, 0x1, 0x10, 0x2}}], 0x1c0, 0x1}, 0x800) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000022000-0x4)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = openat$ppp(0xffffffffffffff9c, &(0x7f0000021000)='/dev/ppp\x00', 0x8402, 0x0) fchmod(r13, 0x10) r14 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r14, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001f000-0x8)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, [@typed={0x5, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 05:30:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f000093e000)={0x7, 0x10001}) clone(0x0, &(0x7f0000ef6000)="", &(0x7f0000924000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") r0 = syz_open_dev$loop(&(0x7f0000ff2000)='/dev/loop#\x00', 0x9, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) eventfd(0x0) 2018/01/20 05:30:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006ed000-0x9)='/dev/rtc\x00', 0x503000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00004cf000-0x58)={{0x8, 0x8}, 0x0, 0xfe, 0x400, {0x8, 0x8000800000000000}, 0x3, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, &(0x7f0000381000)=0x0, 0xa678) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000165000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f000007d000-0x10)={0x100000000, 0x8, 0x1, 0x5}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000bd000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a8f000-0x8)={0x0, 0x6}, &(0x7f000059b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000065d000-0x8)={r4, 0x86}, &(0x7f0000d27000)=0x8) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000ae9000-0x14)=""/20) connect$bt_sco(r2, &(0x7f0000248000-0x8)={0x1f, {0x100000000, 0x7, 0xf60, 0x6, 0x3, 0x8}}, 0x8) bind$netrom(r2, &(0x7f000064b000-0x48)=@full={{0x3, {"20d7375648f1a7"}, 0x5}, [{"7acb834ca2424e"}, {"0a51e37e5a16f7"}, {"2950a24be7fac0"}, {"569163a07abe7d"}, {"9cef2992bccd8d"}, {"19cf067f62bcc6"}, {"efa6b0c54625f4"}, {"01c379d95e92c2"}]}, 0x48) 2018/01/20 05:30:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x23) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) accept4(r1, &(0x7f0000530000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cd2000-0x4)=0x1c, 0x80000) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000029b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000f3c000)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000076000-0xd)='/dev/dmmidi#\x00', 0x100000000, 0x50b802) r4 = syz_open_dev$midi(&(0x7f0000064000)='/dev/midi#\x00', 0x80, 0x490000) renameat(r3, &(0x7f00001a5000-0x8)='./file0\x00', r4, &(0x7f0000d70000-0x8)='./file0\x00') r5 = socket$unix(0x1, 0x2, 0x0) lsetxattr(&(0x7f00004fd000-0x8)='./file0\x00', &(0x7f00005ca000-0x9)=@known='user.syz\x00', &(0x7f0000538000)='/dev/dmmidi#\x00', 0xd, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f000072f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r8 = gettid() ptrace$pokeuser(0x6, r8, 0x33, 0xba1a) 2018/01/20 05:30:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000475000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003f5000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a12000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f00009c2000-0x38)={&(0x7f0000910000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000e30000-0x10)={&(0x7f0000162000-0x1c)=@ipv6_getnetconf={0x1c, 0x52, 0x420, 0x1, 0x2, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000080) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r2, 0x1, 0xa, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x96) socket$bt_l2cap(0x1f, 0x3, 0x0) 2018/01/20 05:30:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000052e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000d2e000-0x4)=0x3, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) [ 37.408885] binder: undelivered TRANSACTION_ERROR: 29201 [ 37.421882] netlink: 468 bytes leftover after parsing attributes in process `syz-executor0'. [ 37.428495] SELinux: policydb string length -433 does not match expected length 8 2018/01/20 05:30:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000db000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000f9f000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000040f000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f76000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ec000-0x4)=0xe8) ioprio_get$uid(0x3, r2) recvfrom$packet(r0, &(0x7f000055f000)=""/29, 0x1d, 0x40, &(0x7f000086b000)={0x11, 0xfe, r1, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000002000)=""/52, 0x800}) uname(&(0x7f00006b1000)=""/33) 2018/01/20 05:30:47 executing program 3: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") timer_gettime(0x0, &(0x7f000029e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000003000-0xb0)={{0x80000000, 0x3b}, "706f007430000056000000000100000000000000000000000000000000000200000000000000000000000000c4000000e6000000000000000072f0ffffff00", 0x800000000024, 0x80013, 0x3ff, 0x8, 0x9, 0x5, 0xe1df, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) tee(r1, r1, 0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000fa7000)={0x1, 0x3, 0x0, 'queue1\x00', 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 37.428664] SELinux: failed to load policy 2018/01/20 05:30:47 executing program 2: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aca000)='/dev/sg#\x00', 0x0, 0x10000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000960000-0xa8)=""/168) r1 = add_key$keyring(&(0x7f00004ba000)='keyring\x00', &(0x7f0000f12000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r1) keyctl$get_security(0x11, r1, &(0x7f00001e7000-0xe6)=""/230, 0xe6) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000f5b000-0x4)=0x3fe, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000f68000)=""/179, 0xb3, 0x3) 2018/01/20 05:30:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00008bc000)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f9d000-0x11)='/dev/vga_arbiter\x00', 0x38000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000e04000)=""/165) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0xc2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005fa000-0x11)='/selinux/enforce\x00', 0x8000000, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000568000-0x8)=0x8000000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000825000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000087a000+0x8d5)={0x0, 0x54, &(0x7f00001c0000)=[@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x7ffa, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000fbc000-0x4)=0x10) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00009cb000-0x8)=[0xe1c8, 0xe191]) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000c67000-0x8)=@assoc_value={r3, 0x7}, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000500000-0x10)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) 2018/01/20 05:30:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) tkill(r0, 0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d38000)='/dev/snd/seq\x00', 0x0, 0x40) r2 = syz_open_dev$usbmon(&(0x7f0000925000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fstatfs(r2, &(0x7f0000b80000)=""/4096) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000e43000)={&(0x7f0000330000/0x1000)=nil, 0x1000}) read$eventfd(r2, &(0x7f0000f10000)=0x0, 0x8) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000951000)=[{r5, 0x0, 0x0}], 0x1, 0x3a2f00) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000a1a000-0x58)={0xcf, 0x5, 0x4, 0xd0f, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setns(r1, 0x48000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000efd000)=0x0) fcntl$setown(r2, 0x8, r3) r6 = dup3(r4, r5, 0x0) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f39000-0x10)='/selinux/policy\x00', 0x0, 0x0) preadv(r2, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) tkill(r3, 0x16) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00003b1000)=0x100000001, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r7, 0x28, 0x1, &(0x7f00004dd000-0x8)=0x8000, 0x8) clock_gettime(0x0, &(0x7f0000d91000)={0x0, 0x0}) write$evdev(r6, &(0x7f0000afb000-0x60)=[{{0x0, 0x7530}, 0x5, 0x8, 0x35743088}, {{0x77359400, 0x0}, 0x9, 0x10001, 0x3}, {{r8, r9/1000+30000}, 0x10001, 0x6, 0x10000}, {{0x0, 0x0}, 0x4, 0x7, 0x100000001}], 0x60) [ 37.435727] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/20 05:30:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f000076a000-0x10)=[{r1, 0x0, 0x0}], 0x2f0, 0x0) read(r1, &(0x7f000000b000)=""/192, 0xc0) 2018/01/20 05:30:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000066d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009a1000)=""/91, 0x5b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b94000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000059a000-0xa)='/dev/vcs#\x00', 0x3, 0x280002) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x80000004, 0x3dc) 2018/01/20 05:30:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001f2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000909000-0x5)='/dev/ppp\x00', 0x80, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000006c000)=0x100, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00006fb000/0x18000)=nil, &(0x7f0000867000-0x18)=[@textreal={0x8, &(0x7f000066a000-0x69)="2e64650fc78f6a2f0f008c09802e660f127d4666b95908000066b86048000066ba000000000f30baf80c66b8c07d0a8766efbafc0c66ed0fae2e76d6baf80c0f209e66efbafc0cb8f3fbef0f0926260f01cb66b92c08000066b80078000066ba000000000f30", 0x66}], 0x1, 0x0, &(0x7f0000158000)=[], 0x0) accept4$inet(r2, &(0x7f0000555000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088e000)=0x10, 0x800) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004f0000-0x18)={0x100000000000002f, 0x0, []}) accept$unix(r2, &(0x7f0000b24000)=@file={0x0, ""/61}, &(0x7f0000820000)=0x3f) r4 = getuid() prctl$getname(0x10, &(0x7f0000ff3000)=""/105) ioprio_set$uid(0x3, r4, 0x6a) r5 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d98000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a0f000-0x4)=0xc) chown(&(0x7f0000c80000)='./file0\x00', r5, r6) 2018/01/20 05:30:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000333000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x400) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000b57000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000045d000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f00002c4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000057d000)='/dev/audio\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a76000)=@assoc_value={0x0, 0x6}, &(0x7f0000baf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000037a000)={r3, 0x3}, &(0x7f0000ca6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000730000)={0x7, 0x1, 0x8, 0x400, 0x8001, 0x1ff, 0x80000001, 0x1, r4}, 0x20) fremovexattr(r1, &(0x7f000053b000-0x15)=@known='com.apple.FinderInfo\x00') 2018/01/20 05:30:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f00007f4000)=0x5, 0x4) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) write$eventfd(r1, &(0x7f000057c000-0x8)=0x0, 0x8) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000be000-0x8)={0x0, 0xf5c}, &(0x7f0000a51000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005bc000-0x8)={r2, 0x6}, &(0x7f0000a1c000)=0x8) write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8) write$tun(r1, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @generic=""}}}}}, 0x18) sendmmsg$alg(r1, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000967000-0x70)=[{&(0x7f00000b4000+0x3af)='*', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/20 05:30:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000923000/0x4000)=nil, 0x4000, 0x8, r2) r3 = syz_open_dev$mouse(&(0x7f00003e4000)='/dev/input/mouse#\x00', 0x3, 0x480) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00004dc000-0x8)={0x2, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000bc000)=@sack_info={0x0, 0x7fff, 0x9}, &(0x7f0000130000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000cf9000-0x16)={r4, 0x8001, 0x7, [0x40, 0x80, 0x2, 0x0, 0x0, 0x5, 0x4]}, 0x16) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000fea000-0x8)=0xfffffffffffff001) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000843000)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000703000)={&(0x7f0000924000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000aa3000)=[0x0, 0x0], &(0x7f00003c5000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000038e000-0xc)=[0x0, 0x0, 0x0], 0x5, 0x2, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f000002a000)={0xde9, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00006f5000-0x4)=@int=0x8, 0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000604000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x81, 0x869f, 0x3, 0x4}, &(0x7f000019e000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00002f9000-0x8)={r7, 0x3}, 0x8) 2018/01/20 05:30:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008a5000-0x9)='/dev/kvm\x00', 0x10000000000004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000be1000/0x18000)=nil, &(0x7f00007dc000)=[@textreal={0x8, &(0x7f0000327000-0x5c)="0f0766b9ed09000066b80038000066ba000000000f302665f20f59a98a0066b90504000066b8db1a000066ba000000000f30f20fce640f35ba200066b83d15000066ef0f0666b8057000000f23d80f21f86635400000c00f23f8ba410066ed", 0x5f}], 0x1, 0x0, &(0x7f0000758000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000e6f000-0x68)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e1a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d26000)=0xe8) lstat(&(0x7f0000988000-0x8)='./file0\x00', &(0x7f0000f59000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b14000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000041b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d81000)=0xe8) lstat(&(0x7f00009d1000-0x8)='./file0\x00', &(0x7f00005db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bed000+0x23e)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057b000)=0xe8) stat(&(0x7f0000f3d000-0x8)='./file0\x00', &(0x7f0000079000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r0, 0x9) geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000659000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b15000)=0xe8) r14 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000662000-0x4)=0x0) fstat(r1, &(0x7f0000e5f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002cb000-0x16)='/selinux/checkreqprot\x00', 0x20200, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b0d000-0x8)={0x0, 0x7fff}, &(0x7f0000d0b000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r17, 0x84, 0x71, &(0x7f00001e3000)={r18, 0x5}, 0x8) r19 = getegid() sendmmsg$unix(r1, &(0x7f0000313000)=[{&(0x7f00006d4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e05000-0x40)=[{&(0x7f0000316000)="974436345ed7bcbd06192d92eb62223fb01d259a609ff8003e688133d08b89d8fc309641ae7f1748bace81a8c0fcb0adec9ff0eb9976ca26889fbb9d2a0fbcb7cb141841fb53b01c93b7d914312f63f99787d46917229c1ec989405a4a202e2b7f5f593cab51bdba7d06bc430c03729fdae5bd98c138a979bdaa4df292c6b62be7d88f8187e10851434cdfc1afea26b2813fca9511384c9e39cd2927e05f01c7b5c40a1641215237a22749a3aef18858d413ed095da12899fd48cc983ec183a4d60640b6b93b8fb0f12e2e3599acc4599abe64f25d9e06a875bbae4ec5dae83929d23532c2bb45a3", 0xe8}, {&(0x7f0000cd8000-0xca)="50c582e87f2c62b9c7c2ed103092f2b3e8e82af520a8312f4846fd8f305364a4f1c38461043e5b11e01df6a62730a231ef9c2e197b90c8c011d8cbb1030f90d74865805bf33f661ab2fb825565b5c36ae1d03282f325ee394f8297805dbe51a3dd5296ca4904773ebd52c26a75e1d431babf1f9eaef17cb89d0aba72c85a51368a8e0aed5a8bdd0af357dbbbb76b9f2e03b2a7dd6daaff45221de641f8443f27a6cfd56fb25b2027aca353b8ce9e12098cb2cd5f3831f6fe8a3b6b5b84e865b72a9aee54096c2a08f1ab", 0xca}, {&(0x7f0000492000-0xb2)="c153f02f38c1d310de7416bd0d3ad5566e30be6fbb191b6ad0b7e21f496ee709c1da82259164e7d78b2564221b9ea8e5dc59017f0b5bbe7814643142b0c808730f0aeaa4dc5c686f3f86adf47dd1fd1a56212cee746ada23fd19e632f5d539c792b37832c8f9ca95cc33d19bc2517eed991d1e96c924563024977afe21e06e4cda291ba0f73d431af9eef07f814e331571f960edd284b30b12ca39574a0d613fc0c6eadb007d624ffb7b58db9808cc3753fa", 0xb2}, {&(0x7f0000331000-0x1c)="b09d4923f3fc2bdcbf638b3b839c3a5c223b12aa3c5f2b9cdeb09e47", 0x1c}], 0x4, &(0x7f000012e000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x60, 0x20000000}, {&(0x7f0000818000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a62000)=[{&(0x7f0000dd2000-0x4e)="3696bb56699c74a98c49101758d5d346f0ccfce71275c76197daf1aabe125c119acc59f70bdde6ff211274021cfd9bef819503b3fb520f5a69aaaeb152034427ee1a5c8f436cf121800b3a39bcd3", 0x4e}, {&(0x7f000088e000)="63f57c4f4c3283d37341", 0xa}, {&(0x7f0000545000)="b6ec57a490776000c90d6c1133926dbc9293f9a6c902444d394ca17a27e5ee003314c69a34adec66148b018c24f845b05ae722551bce50ed14bd13f04375d98b510ad4a267dfc727c529a7cd3f9b80ec16a529a0992a054a27736be109caf21f644ea0c6dac9ce1115aa83fdd394f3e625015a9085e31ab0f9a8a3d5f91832b42b8e8b20175b737d06394dec9717be66f6997dae969130966c7eee5c69b44d4a95f4cd95cc548348342fc00e12e09b7e92e28f0196c42bf2f6f3b1d752524b8a74fb77a6091260e264bac9fc00edf734c936918bdb7cf20f8e583e2a8963eb7027b01539424f3ee476", 0xe9}, {&(0x7f0000850000-0xf0)="e8e5f15b763d8ce4d28a28d3daf118dd1023bb2efa6f7a702ca0d0ad9c5de1b5bcbe04b0db482311c693163a07ccff051620c8a45d32fe130fa58df9138c562863514f2e901f76ccb5b99e688572c8e74297cd0b846b780fca7bcad4209e2bc61113e77346e64ca43ff3c3a4d946140df4c36225eecf2696c074990bd107cb92be49943c17d8d16bad9e538230cd5107363cfec0aa608521c14d36defebe22a75e4930f13ab37d9ff299722b9b7bc283e84172b0f1ae6ea191fe32791806f368f1ee470816c8c4cb5fa11a64a31dd00207119db70cee33e206a9fbdd98c09ddc74e86a3e467eff9566d8dc6021a8fa93", 0xf0}, {&(0x7f0000c70000)="819c9302cd2d52375eb88f0f86da5e1f4ea47aadca", 0x15}, {&(0x7f000091b000-0xe)="ab3e4e8ed01fcad6f5e9e2fea721", 0xe}, {&(0x7f0000ed2000-0x31)="f55c075461d75fe209aef7ae0fb3c9e197da693586c8b013d6f64e9409ca1b1bb4b89ba8c2c1f8903e3a7b7184f294bc1f", 0x31}, {&(0x7f0000328000-0x76)="72ea995d95734cfac287d3b8ab939def0c15de1da6b0c8003f17d65eaca5080030b50cd881c986565bccb8d16ae4f9c13b85f8ecba93f15d5bd74b85bdd2c229550e55c697b890232116c62ed60fd60a49ce4133fc32af540494a29345c6b8c219f9da16426ffee79c518bd973ecb8729e5a21d0e588", 0x76}], 0x8, 0x0, 0x0, 0x800}, {&(0x7f00004b0000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a41000)=[{&(0x7f0000d39000-0xd2)="4d93ff529eb391d8cf91a077f55f5ed972126d12294db9c0b9f9ca4abb0fa6a6b232ff80bb89bcebab03240353702b74d1edafdd8b1143344d8c3e21de8f67e3f5c8ebdd94d6fa732e6f4df2add7ff6f6837c69128df0a9beee2d8ea5b6c72575b441420ee3e5f593905317b3054f708da8d3905fe0bb62a6356764e0bf9ac96720c2fc2506302776eb92f7af5320244e54c644b8c69f694da65b478db873be82540bb4307fdb412efa2922bb48dcacce11071f3d4c8dc214f0be320ee7b4d183a77702aafc7d73d082e859ca88d8fd6f852", 0xd2}], 0x1, &(0x7f000032f000-0x88)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r19}], 0x88, 0x80}], 0x3, 0x4000) 2018/01/20 05:30:48 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c2e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0xa)={0x1, 0x1, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000048000-0x8)={0x0, 0x0}, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000df2000)=""/12) r2 = memfd_create(&(0x7f0000701000-0x1)='\x00', 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00003f6000-0x40)={0x40, 0x7fff, 0x8, 0xe8, &(0x7f0000de8000-0xe8)=""/232, 0x8a, &(0x7f0000839000-0x8a)=""/138, 0xe3, &(0x7f0000166000)=""/227}) fallocate(r2, 0x3, 0x6756, 0x2) sendmsg$rds(r1, &(0x7f0000c95000)={&(0x7f0000145000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007f3000-0x70)=[{&(0x7f0000f62000)=""/112, 0x70}, {&(0x7f00001c4000)=""/108, 0x6c}, {&(0x7f00002b6000)=""/122, 0x7a}, {&(0x7f0000ec2000)=""/4096, 0x1000}, {&(0x7f0000fdd000)=""/4096, 0x1000}, {&(0x7f0000b5c000-0x94)=""/148, 0x94}, {&(0x7f00008f4000)=""/72, 0x48}], 0x7, &(0x7f0000a0a000-0x90)=[@rdma_args={0x48, 0x114, 0x1, {{0x7, 0x9}, {&(0x7f0000e6f000)=""/215, 0xd7}, &(0x7f0000409000-0x40)=[{&(0x7f0000ca8000)=""/145, 0x91}, {&(0x7f0000dd0000-0x3f)=""/63, 0x3f}, {&(0x7f0000208000)=""/195, 0xc3}, {&(0x7f0000959000-0x5c)=""/92, 0x5c}], 0x4, 0x8, 0x7}}, @rdma_args={0x48, 0x114, 0x1, {{0x4, 0x2}, {&(0x7f0000a20000-0xae)=""/174, 0xae}, &(0x7f00002ad000-0x90)=[{&(0x7f00007b4000-0x2d)=""/45, 0x2d}, {&(0x7f0000da4000-0x49)=""/73, 0x49}, {&(0x7f0000ebd000)=""/236, 0xec}, {&(0x7f0000eeb000)=""/128, 0x80}, {&(0x7f0000ac1000-0x4)=""/17, 0x11}, {&(0x7f0000abc000-0x8f)=""/143, 0x8f}, {&(0x7f000002a000-0x61)=""/97, 0x61}, {&(0x7f000001b000-0x6d)=""/109, 0x6d}, {&(0x7f0000e06000)=""/124, 0x7c}], 0x9, 0x40, 0x6}}], 0x90, 0xc0}, 0x4) 2018/01/20 05:30:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000154000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r1, 0x103100) r2 = accept$alg(r0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000e53000)="", 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$alg(r0, 0x0, 0x0) 2018/01/20 05:30:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x80000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00006fa000)={0x7f, 0x2}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$sndmidi(&(0x7f000057b000)='/dev/snd/midiC#D#\x00', 0x8, 0x400) syz_open_dev$amidi(&(0x7f0000611000+0xab4)='/dev/amidi#\x00', 0x9, 0x8800) pipe2(&(0x7f000046c000)={0x0, 0x0}, 0x800) r2 = syz_open_dev$sg(&(0x7f0000a1f000-0x9)='/dev/sg#\x00', 0xc7, 0x80400) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000077000)=0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000945000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00004e0000-0x18)={0x0, 0x6, 0x0, 0x0, 0x10000}, &(0x7f000039b000-0x4)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000472000)={r5, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000bba000)=0x200) fcntl$lock(r1, 0x6, &(0x7f0000bba000-0x20)={0x0, 0x3, 0x9, 0x5, r3}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup3(r0, r1, 0x0) ioctl$TIOCGPTPEER(r6, 0x5441, 0x4) pwritev(r2, &(0x7f0000ecb000-0x80)=[{&(0x7f0000693000-0x51)="c5ef770281f35646a09866ca1fbc5dc251d1272d7daa481f0ea7994ec833c15ed49999bb4f8f63bea73eb80e9651a215e6628d7a8db845c0852b55965fbc762cb07120041b5ba2760e1eb906c22064213c", 0x51}, {&(0x7f0000d48000-0xc4)="3fe9e763141ea6eda1bbbbb9b834869a0ff33626493d8415d5bb7e8013af100abfe2788dd9abcdb62c86813b81398411a36d668e07bd28982611c8e4983d0ae1904a25799f175ea31af7570dfb3a278415a4519dcee965bd53721c15653b0e695af252bf8a83fde6758868bf9e6eed255182ca785d309c0a9eda912fedcec39867b2b8d840a522d2f217d7704ab3d914c899b36d99e7450bbd29d20d7ba2d890d296fbb6f38730a287369096e0d71037e17bd1004af20288445267152b14ef26b4792c6c", 0xc4}, {&(0x7f000004a000)="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