[....] Starting enhanced syslogd: rsyslogd[ 13.485109] audit: type=1400 audit(1515955719.121:5): avc: denied { syslog } for pid=3496 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.186946] audit: type=1400 audit(1515955724.823:6): avc: denied { map } for pid=3637 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 '10.128.15.202' (ECDSA) to the list of known hosts. 2018/01/14 18:48:51 fuzzer started [ 25.376477] audit: type=1400 audit(1515955731.013:7): avc: denied { map } for pid=3648 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 2018/01/14 18:48:51 dialing manager at 10.128.0.26:39331 [ 28.604830] can: request_module (can-proto-0) failed. [ 28.614545] can: request_module (can-proto-0) failed. 2018/01/14 18:48:54 kcov=true, comps=true [ 29.080623] audit: type=1400 audit(1515955734.717:8): avc: denied { map } for pid=3648 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8848 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/14 18:48:56 executing program 7: ioperm(0x9a1, 0x5, 0x30) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000402000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007e7000)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b10000)={0x0, 0xab, "a7e0ae13f553e3e614c334e4c59c91ed7b2294b1deeafc205bf71a4551327c2b29c10a15438bcdab02c078f59dcd2921d17f39a80234f8364d699501f80da2419da919a31f6386701ff5ed15096b757ffcb3fe3b6e51270de279ade1c1553a9eca28591c3980ac9307824998776a8c44dd777de5fd5c0078b7733483f99d1bec2f29c20719457b1c6d097cac83ecf90eccc7624a6976958ee28069a3f26008367477bdc042e6cc192728a4"}, &(0x7f0000ef7000-0x4)=0xb3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x1f, 0xcb5, 0xfffffffffffffffa, 0xffffffffffffff01, 0x5}, &(0x7f0000000000)=0x14) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200) ioctl$KDSKBLED(r4, 0x4b65, 0xee3) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000001000-0x8)=0x0) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000003000-0x4c8)={{0x7ff, 0x0, 0x447, 0xfffffffffffffffa, "48c4baf40e76f9af97846aae31d8ac4f74847c34f86e651e34d325e936db353c4a4250a6f972cd9ea019797a", 0x4}, 0xf7, [0x1, 0x6ca93690, 0x0, 0x8d, 0x800, 0xffff, 0xffffffff, 0x6, 0x50, 0x8001, 0x2, 0xb8a, 0x3f, 0x8, 0xffffffffffffffc0, 0x8, 0x8, 0x6, 0x1f, 0x0, 0x7, 0x100, 0xfff, 0x7, 0x86, 0x5c8acf7, 0x800, 0x81, 0x2, 0x7, 0x3, 0x100000000, 0x2, 0x10de000000, 0x80000000, 0x7fff, 0x5, 0x1000, 0x0, 0x2, 0x8, 0xe1, 0xd4f5, 0x2d00, 0xfe00000000000000, 0x4a8, 0x6, 0x3, 0x1, 0x3, 0xd99, 0xf76, 0x4, 0x200, 0xfff, 0xfffffffffffffe00, 0x0, 0xe600000000000000, 0x80000000, 0x3, 0x0, 0x4, 0x4, 0x2, 0x3, 0x7, 0x9, 0x80000001, 0x3ff, 0xcc00000000000000, 0x6, 0x3, 0x5, 0x7, 0xfff, 0x3ff, 0x45, 0x8000, 0x3, 0x0, 0x5e8, 0x7ff, 0x2, 0x9, 0x80, 0xcc7, 0x40e1, 0x7, 0xffffffffffff26b1, 0x36, 0x7, 0x80000001, 0xfffffffffffffffc, 0x8, 0x8c, 0x7, 0x10000, 0x40, 0x6, 0x9, 0x7, 0x3, 0x20, 0x20, 0x100000001, 0x7fffffff, 0x6, 0x1f7, 0x1f, 0xffff, 0x200, 0x10001, 0x6, 0x86, 0x8, 0x2, 0x81, 0x0, 0xffff, 0x100, 0x77b2, 0x37000000000000, 0x3, 0x8, 0x20, 0xfffffffffffffffe, 0x8, 0x200], {r5, r6+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001000)={r2, 0x8}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/dsp\x00', 0x100, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000005000-0x20)={0x0, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000004000-0x10)={0xd79, r8}) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000000)={0x20000000000, 0x7, 0x8000000000, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000005000)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000004000)={&(0x7f0000004000)=@ipv4_getaddr={0x70, 0x16, 0x30, 0x0, 0x3, {0x2, 0x38, 0x20, 0xff, r1}, [@IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_ADDRESS={0x8, 0x1, @rand_addr=0x80}, @IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}, @IFA_LABEL={0x14, 0x3, @common='sit0\x00'}, @IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x5, 0x5}}]}, 0x70}, 0x1, 0x0, 0x0, 0x40800}, 0x20040080) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000001000)={@generic="3d9904dc13f49ac78159ce938a809aa4", @ifru_flags=0x2100}) syz_kvm_setup_cpu$x86(r3, r7, &(0x7f00005cd000/0x18000)=nil, &(0x7f0000003000)=[@textreal={0x8, &(0x7f0000003000-0x3e)="ba4000edbaa000b0afeef23eef3ecfbaf80c66b83013c38966efbafc0c66ed0f20e06635000200000f22e0262e0f68a0d9f70f00dc0f0132660fd990c071", 0x3e}], 0x1, 0x2, &(0x7f0000000000)=[@dstype0={0x6, 0x5}], 0x1) 2018/01/14 18:48:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000344000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x1, 0x0, 0xa, 0x7ff, 0x1ff, 0x4}, 0x20) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0x7b, 0x0, [0x2, 0x0, 0x112, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0xf, 0x400140) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000001000)={0x1000, 0x40, 0x4, 0x1, 0x1, 0x6}) r2 = semget(0x0, 0x4, 0x260) semop(r2, &(0x7f0000002000-0x12)=[{0x7, 0x0, 0x800}, {0x1, 0x401, 0x800}, {0x1, 0x4, 0x1000}], 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000002000)={0x0, 0x100000001, 0x16}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000002000+0x63a)=0x9, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000005000)={r1, r0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000007000-0x4)=0x0, 0x4) fcntl$addseals(r1, 0x409, 0xd) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x600, 0x0) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000007000-0x2)=0x800, 0x2) 2018/01/14 18:48:56 executing program 4: r0 = geteuid() ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000c9c000-0x20)={0x5c, 0x9, 0x8000, 0x4, 0x1, 0xffffffff, 0x100000000, 0x0, 0x0}, &(0x7f0000126000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ce8000-0x8)={r2, 0x10000, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r2, &(0x7f0000000000)=0x4) r4 = msgget$private(0x0, 0x100) msgctl$IPC_RMID(r4, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000001000-0x4)=r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000001000)='smd5sumlo\x00', 0x1) mlock(&(0x7f0000a37000/0x3000)=nil, 0x3000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0x6, 0x6, 0x4da8, 0x13, "5e9b49e6427761237d3b259461d3a1c95c67b2a9a21d374a9c27ca13c172f6f06ad03171721dc8727d8af3ee", 0x4}, 0xe8c, [0x6, 0x94a, 0xffffffff, 0x7fffffff, 0x3, 0x0, 0x2, 0x0, 0x4, 0x7, 0x0, 0x400, 0xfffffffffffffff9, 0x1, 0x0, 0x8, 0x8, 0x0, 0x1, 0xfffffffffffffffe, 0xb01, 0x5, 0x6, 0xb1ad, 0x9, 0x4, 0xffffffffffffff96, 0x3, 0x2, 0x8, 0x101, 0x1000, 0x6, 0x0, 0x8001, 0x3ff, 0x8, 0x5, 0x6, 0x2a8, 0x80, 0xffffffffffffffc0, 0x7, 0x101, 0x3, 0x8dc, 0x7, 0x0, 0x2, 0x80, 0x7, 0x2, 0x8, 0x7fff, 0x5d, 0x3, 0x7, 0x8000, 0xfffffffffffffffe, 0x2, 0x9, 0xffff, 0x8, 0x405, 0x7, 0x10001, 0xffff, 0x8000, 0x3, 0x9, 0x100000001, 0x1000, 0x8, 0xd51, 0x1, 0x3, 0x3ff, 0x8, 0x1, 0x4, 0x9, 0x5, 0x3b4a, 0x2, 0x3, 0x29f, 0x8001, 0xff, 0x6, 0x8, 0x57fef01d, 0x10001, 0x9, 0x80000001, 0x3, 0x6, 0x100000001, 0x9, 0x6, 0x0, 0x4, 0xffffffff80000001, 0x20, 0x8, 0xff, 0x8, 0x5a, 0x10001, 0x9a0, 0x5, 0xf76, 0x46875f12, 0x6, 0x1, 0x6, 0xa9, 0x8, 0x4, 0x3, 0x7, 0x0, 0x4, 0x40, 0x80, 0x4, 0xff, 0xe4, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x2080, 0x0) time(&(0x7f0000002000-0x8)=0x0) setreuid(r0, r0) r7 = semget(0x3, 0x7, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r7, 0x3, 0x3, &(0x7f0000003000)=""/21) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r6, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1222, &(0x7f0000006000-0x1222)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0xffff, 0x10001, 0x7f}], {0x8100, 0x0, 0x6, 0x82}}], {@ipv6={0x86dd, {0x2ed, 0x6, "a598a0", 0x11e4, 0x5d, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {[@hopopts={0x33, 0x202, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x7, 0x1000, "202f13ac75aba4fc9052b78ea73274335efbbced9d50a094a4271308f2c9fdd59ef54359b8b74a38b61dd4b91be0e5a9696136ad3ec4f88af4a0fa150057a897a1f577e0872b28614cf563ea250f99c6594faab08139b00ef6bf65574d2aeec6b9ce6822a881fc9c6f05d79e1ab57d8a52e0b93225c6b1715d13d497029a4de119c6554473db10c86b2fa0db56c7a229c0c0452beaf9d098b7432b64842d25a9302b48bd71ad53bfb68de1b96a0e3f1d94aee7e61ff8c3e3df965fe467e9b51ae059e5c4318681fb02d404d587645ad843f8018014547d7013d6f8f551b326d139782717a613b257c8d8ea032a56f5a66630e5027202b0dc4c4f7c276d8b4057cb2fd8ce01e16fda014a37d248d910ab20daf4a3da0e2651ed00c6ab199c506c612b9dc5804b81bf6c6c60d75f571819d40f31541e39d612fbebc4309b87bb4e24af95e56da0adc96339cd9dd899ae6aaab8f083caf1bfda0772548928afcf4f450a196a350f9efb399cd986ef233041837151fa691eb409068c5f184e2433ee5be8d5750fc17a35264bc4bac0fd866bca4b08811a02a371637f7c9960bba671b1127d2d51403f674846ebc072acf8e4fc965286c48e7c2febcc07301888dd5f797735cbcf777590c1903f11f43c13515a985f7026f85ef82ee1106817be6d080ddb1e2a646ebc3085f4ff1c7cd050862894f0dfd520469e21042806dd97ac70208d87493a9ac6de2e78c646c6978ca32e09f4c941b21e9c199b09ba41555006b96ad41d16e3fe885c770134720a7c62ee52b937a3095427580cb46c70b2ba62019f0dc73507e13cc0ff918704a3a84a70da8f0f6dbba735b2ebcef15ac34bcf99bd65662e6fee502dbf00fcbc9de32d4a01f7b7bbd6a442234ca4cb4fecf9ce36c6ca0ab2b3576a26da457af934ce9c4f92961439074c6ed62061c51169952861412b8fad4264ef67c669a2a8f981ffc15cc2ff66014e3626ae9d38ea6073b2b264b9fa08c02beb35c36b21e59512304033aa5b9181e8d3a4952842ac411d2d18afdcd24b37c1ca27cfbc672fb9e82dc95306092335077473b059844aa27980b27051618c28dffc2c02be92151db5401f0774a641fd7ea6748d5d2e2f7bb26cfd14cd254fc3ae20701e70901e9b2e93ffbaeae8729353115e556c53e798dbb6db166a604a56601cff420fdec265582092e6a17fc9e6e32e8c3c26fe1344fb737948a891f1dd95a880eabd16ca6b6f6caa8d60407455c0dc51f36a1a980c0a4559e8c778023c9610af832304236805cdde671ae94389c65256eb0be102b483f24ce57703b4e7d1afa8a3be395ec0d33fe152c5f6816c1d6c61bc5091527748c70adac6f80f05fd87d200348d5c1ba2f623045f2319bdca317894dcba4619846d1816a9ba1c0cb60e1e684fe94033ace8792031f7d5efa82449a4681d22d52b994046805849639c50ba5f71cb304286751704f716f00858cbc93332d61af37d2eb855d2431eb78d3f37b49f516a43cd0c045c84f41eadbbdc028186884e8ba43b6e1de54f572fc4d9065d71e923381f034acbf5408091f481212749ed756ed678ae192fdb1a90c512a65283ed969fe8297d6e11ea431079af4489a4ff6b1a7228d67eab772373dd1c535327dd24146ff89812206a825763ee1d63ef94b6ddca076ceb2e50f024c68652e7730f85aafef4ccdcf5e4be5c1d849b769418fdaa906cfd47b8f36570bd4a2b62b80d2f35a593c8029181cfb34820d477cb847955ead8bdee0f12d77027f10cbd0fd5ee14b6d4ffae2ae3c2697b8d2f7f2e6052d55b0e2aa4afde393ade10eab2471116a4d5ecf50345e75a9899c2fe57985b2ba3f439dad1feffd61bf48d8f3455186b2d23bd6263b063c4078a31d45ff64c928770e5bce12fd02bdf77e3acbee8b64136b96d8e752709845fa338895fe1bc8b9db8d1749c2c8268608d2084dfb95f0a2aaff57f22c071d9993639a00381b269480be53d4a9361adf130eaceb51ac29a9aad71e3c1671d0a77853c72bfa60f76ffcb4a0f02736bc1e37463312c42b1f90efe5ded0e6bf837d45352c379e68654801e783c756de6c154059d6e598d5f846c173afa5e872d48254c0f3d967c5019397afe7c8f7b93be65c4f7a4f77befec7f23c940d8d8529b9dc37ddd179f128a720702b977b2dfca94182331edb98c2125153d60ef9b304b57a640cc3b4499885f6ce0c6bcfb54ed58206bc332e4f577cd9a183e39f418bca14d6c226bee9c31f09a3cd30b1dcd707b16a99a244837803f70e906edd905bfd403c08715db0b8b6dd0f9b40fce716c20af5d97fa2a12ff1112cfd56bb21d8bc12b5653b6b6d4538759684a5166de2866d96dee3f55ebf637551042c23fb20e68ce326b553d694e3fd51c8ec910bf4dce508b9ae3a8ca47950316150542f3fcb565968a7b1ab720d087ac761de98688fce6f9a546677c263caa9be64e5fb1f63b044a261258f979f695edb9a5d5aba025429f626573a165893213119cfafdeb2254e15a948c31cdb78790b56e28c87761241665502624bc8866d4deae5b703ce718b39ac606b737b192128418e200a009a1d2a2854873ce2ef334e2583ecb083578f4e38eb75e4a62a657074d4bcb89e492592a3141ddb1e7c49aeafdeee036eb084529c8859a0cdc4d9a8eb5cc133f9ee4ee73cf26f2b0615ac6fcfaf7280906e3adb5305656b5f34beca1d46a88397f4ebb8ba9cf21017644bccbfab52be5b398aecce58ce873661d12f271926a91864c7bf1540b7fa007ac6492b6d2941ef007daeb7ca03367006677b24287ab538ad6e97644db24e2d0c607cf378fc21fbe3686fd26f9d0c53122e8e67aaf0da32725d3ff40d4f393276779ae21c3e0232562b45e0975e9a131d441158407bbe05f85860e9c468640cb14759e2067609dcbb4e78f4bd77aa4db01a2494c951dc54184860d28258b244eec8c710c462a26ec18df681fd562ad492c6fc45decfc30cd2c1dec5e7da3de6e2be62fdfa0e7684d626f70c943cb4fb8ea7e129cddb9744f0e3933e355a6bf2219ae8929e6186ae6deb129b868af521c412082f84fe4802972a6e09a25ce24500c892695ed272a86ec7027794501129cb217c7e9c825a7fb5c32d2141c0c27e3502300cb77523f9447d490cd6097ec7001617460273fb5cd4e9ed5168e9f457ad03ce2645f136c7fe02a9f2c182eac3c3810583615b829f92c24c65312ef081b4264aa262cbe76715a91283ca923326843f642bee010af74b1fc9806d3bd7fa447e9465878037145f5100128546656c7788b9287a6ef5c84c4592ef7c8fdb74f76e8f1a9fd8b59ca8bab9865219e81ba3ca53246b7e750698c7a45dbc03bebdf5c3d0cbf5ad71e84af87b1788f4b5a65fee05558a817498d63c8c097ed0054b58cc92d6e0d19a18c02a9ff3a9a8d5851359dc76b2a87210bb98136722c37dd45512379c0c3571af91e553597f87030caa714d67260760cbcdf16a26856f6e8d6379d15b6c9fe10b04185fb57af28e8757ddfd9ccdfb7f02483bba3b6c010f94636fd5b6b893145987b03ce2c6c4493916771114ded9892bb3b6cd36f4d1aa4f0f8030b0e62fb6bc1a7f809533b8656252d34d63d90be45c2ec4be634bb492bdfcdd6ac1553ff00b64e9d78393a3bbde51cf92cce04cc8d472e6b54dc4d37361cce48c2224ac6ae930bc27f27c88e2fda375d63a1b7a1b27f9d8bec6d58b4c5e934eac7f527da0db21eea84bbc5626cbf2172c2137a3b36a40abe24f7fecf166fda9c01bcb946e3fd74f314971292db5658d615c28bd35a25130fd125c5bedc44dea6a90d9551743aeb21a00cd4d98009b5158165bcf32547160ab3b33ad7de5cb1d7f4775ac9c36e2c50e0e633a6afd355493af2703d4d1fea746851fd6f4b01240709bfe5499dcfd5ac730b66122d3a67b9f6aa50095ab73f5b9df3fa91949f1a8e06fe74171e7f2c62e5187060b65708c0edd3340af7c8f4790d255f6369a6482d004e90d0528d967d1946cca8ba2c404136d45408cd4e5524b306d880b58e22fe5d8ce2714b6e71ce976d0af9736f2d277ed7da74bfdab7d2159116d0aa713fe283905f2d120d10c5c896918a1d09df77a9a705d64ebeaeb7f157784406b3a968cb3a17ec802cb40ce6795e54978efa6d24a8ac15caa756a2eadd94cae1523e4980134ee59de6d1ac75f3c3467918ea10ed61f4e6ba00b530fd6147c0b8dd47c1d4dc3cdb78d4cec88242fe953ddc3d06309d8ea3562736ece7cee7885b3c9c82b7480b11ca50c9eaae03de55c0809feb723346075556500c1f9f4243577e5ee079b9026a03780d74f296642b5b3cb4f101677481d4fe96ceca3c0f5936edf51e77b6d244ba394defd0bd4e48d9e78521fadf0581f4d5483934d957c5eef12a9cadbf059aa048522350204b6b111dff334c4b25752c86da453ee587afe96b723836e1d3463566d3c12551176df5d7a6161f144ea5efff58f7fa84e0bc6aebdf8c8cfca7068d9d5b27f02b93362a23acd637d006a534af9808e934b0947166d6bc906e6f5aa8d66ad6cab26bc4a419b0a2ea37b401643b72bd19cda78930ad02b105143c0198d9ea39ebc3c3b380da4f0ad44f17737f8392f3bf8112140518793fc3e9e371a1cb1a4b84f960c3deb312b245431c6637dd609a0f74c2ba999f2649f80885ba414178f119f378c34d0c93df4536ad27b11983c0282d6d42870d14a8685b3138ef014e76b5fee2bf2c8c373010e7f41f64a5adb640ce2c9949fdee8ee1e029a350ca82bb449aeb84ff56aa2046fec96052e0a3ef174ab1df0b2cab0631c16243f458e9c05eae453e07f22c5f0c6aebcb0e2ae0e1e685b581133e05a664afe4a132857d723ec62c9ae8aa2c1661e1047455e2c10f2dc8ac49c44d210a6219415213a67e3076f32d23049e8e55946ae32e3560a88068e1821535e3fb33324a64c70e75013a53ab58c5930f24ac590beb8bc04790dc916407ca672a421b44ec3c98a03390796c1dd5aaa3ff859de76fffae19f76e052818c342151cfd93c69428ba4d0889d58ed3bb3bd284af14aaedee3fbbf772765360b431a094ce68bc821226fc80e1050326c3ab1fc5144545f7ff885f26ed35449c863efbc80fee791cf8be6f2d8f5cba1f24ec19e9e861c227e77ef9a1d6a15b87dd43035e3624da4968ccd95f5496857b760d1cc01dac6da64237428a27b3fd6d077c2cfd10a316deafa5045c1ab09e35cd8e69996000866930d8767abeb14c958b1b8b1247dad6667ba5bca706112f7934bd66c4806e55878e6ed9eeebbc15fea3178f76d7c43668b118950921ced2804e78eddbfa1a4880ef54c7676cfbbe3367c2b0739cb1a8001178281c6e8008249b32ed140079eb4b917048383c79ad1db247107abc150c56caa88484ce38b793dc685bc6bee7ca7b958cf5bfc5a3a3355cebe9d535b429e7ef8719a6305e391714340bf09fa3b7d3f591aa8e73a186163bc8c39804d72f2969a0537a71712fa55f64f10e7b55319583309bd0c89fd17cd9be8c4032e16947e229bf7293f095d34a2a50963e7c5a88701ae65c1f7dc3f3befd1a306886089fdf31389001dcb1e02c3309632d218a0afe134bb2135b7fcacf168b582841e0af0c81a2f936034c371a8b7136338dd8a0c7ce8560971d5ce0583fe912cab22fb8cb82c7c2af496a5b3cab0abbd6e32e2233bf4275ea0853870261b7f3815eca2d2122d945d9aac2ebce4f6ddd89fd92ad74675bea2b9c48b46d5f7f0f1f63922d9da516c668b36ddb41b6e59fd050"}]}, @hopopts={0x2f, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x30, {0x0, 0xa, 0x8, 0xbb1, [0x6, 0xc5, 0x8, 0x2, 0x7]}}, @enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xf000000000000000, 0x2e, "d78398c17f998af3e77581efa141e9594fd03824a556728cb8ac423b54ddce58879d2032e8e7504a05eabf1efffa"}]}, @fragment={0x5e, 0x0, 0x200, 0xe25, 0x0, 0x7, 0x2}, @fragment={0x2f, 0x0, 0x6, 0x9, 0x0, 0x8000, 0x2}, @dstopts={0x3b, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x80000000, 0x29, "7b1deaa85a0dd6416ca02ddaf71d99d2ee75ff07bf385971ef0e0dee76adb672d868a81a5fedc2dec8"}, @enc_lim={0x4, 0x1, 0x789e}, @ra={0x5, 0x2, 0x100}]}, @hopopts={0x3a, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x30, {0xffffffff80000000, 0xa, 0x4, 0x80000000, [0x3, 0x80, 0x3, 0x100000000, 0x3]}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xbf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x29d}]}, @fragment={0x0, 0x0, 0x2, 0x783, 0x0, 0x9, 0x3}, @fragment={0x33, 0x0, 0x6, 0x9f9, 0x0, 0x3aba84ff, 0x2}], @icmpv6=@dest_unreach={0x1, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "bddfa0", 0x100000001, 0x7f, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x87, 0x0, 0x8, 0x1, 0x0, 0x10000, 0x3}, @hopopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}]}, @routing={0x6c, 0x4, 0x0, 0x2, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], "24b596475b53fc4d57bb1158d008a6688ec7d738a3289e0fcb288de3a5e2cbd53beaf7c0f213e92e"}}}}}}}, &(0x7f0000005000)={0x1, 0x4, [0x77e, 0x599, 0x58b, 0xb44]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000008000-0xc)=@sack_info={r3, 0x1ff, 0x7}, &(0x7f0000008000-0x4)=0xc) 2018/01/14 18:48:56 executing program 5: clock_gettime(0x0, &(0x7f0000f08000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000942000-0x20)={{r0, r1/1000+30000}, {0x0, 0x0}}, &(0x7f0000b37000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00008c3000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00003cc000-0xcb)={{{@in6=@loopback={0x0, 0x0}, @in=@local={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=@loopback={0x0, 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}}, &(0x7f000076b000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d55000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x101, 0x14000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000001000)={0x57, 0x80, 0x4, {0x2, 0x8}, {0x4, 0x0}, @cond=[{0x2, 0x6, 0x1f, 0x9ded, 0x2000000000000000, 0x87}, {0x10000, 0x1, 0x800, 0x7c0, 0x31, 0x3}]}) read$eventfd(r4, &(0x7f0000001000-0x8)=0x0, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002000)=0x0) sched_setscheduler(r5, 0x0, &(0x7f0000001000-0x4)=0xffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) r6 = semget(0x0, 0x1, 0x110) semctl$GETNCNT(r6, 0x7, 0xe, &(0x7f0000002000-0xc1)=""/193) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000003000)={0x3, 0xd1, 0x60, 'queue1\x00', 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0x0, 0x0}) socket(0x13, 0x0, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key$keyring(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r7, &(0x7f0000006000-0x60)=[{&(0x7f0000005000)="59a2b9ea6561f5574697d95be0c67df5d0263b3a84378241152b39b2a1bd5aa038444e1e37487819396ac5182e078287296a2076151d13a4e0a1a5a5cf1207a2d00b299d108e6e7e3d4c7f56f7dab03867739bad95cd4bae81efabbad3bb70feaba2cc76861d171e27b2c0a8c9181736474d0464889793f2ffd1e9b78ef38d120ed58b89eda8d40e6a025f1d6e025164d592cf061e9bdb89d28d66eaa9812656c0149d4d8e23b5964a7c2ecac301c90727cd39", 0xb3}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000-0x5f)="a446353b243e84a25a98fc6f9c8a099afe080fafaa8a4a480b7f91bd97c7104b6a53733b59e922952fdabba6f43367a7adb420469f7a02a3fbbea8f09a8f4ab999c7a74dbb416b7bd20b093de61a4ac6fea4704f04b87fd7c745908fcde91d", 0x5f}, {&(0x7f0000000000)="bd0af982175ba09cd75480c62da39e63f003bf0ace9ed3b4b8f14c7b78cc99d3498f21a7244abd0060a12704c6ef8dfde2f9f5a4e3dbe94c90257ac5e94c9fe40eaad793b3c98d86e3282fe2ac06af4b6a1cc3fa3661ba504d701b74dc62a68c45792229f1a0afc72939391dd06e19cf087940c7f14ed66b1f77455a5bae14235da573876c18d96c0c2bb5db73a0fb8168132317f353d9f28531820f4e78d97f9ae7f4538bd56f6e5b590e90bd089768eefca93586814ac66b6f43e0", 0xbc}, {&(0x7f0000005000)="5fecc937e08c71bd987ef53b02b302fff2ebcd91087f05a7639f018f817a5983c52505ba17df6029ac4797f9dab286ead2e3555f54ef45cbb0c387924ec2cfc916e34f6a1642fa59a5f7099dbc8f3a455631af73ba3fce735af4235ca86926fe3caab80b39d6f681ebe047b84fdf3742a7b0b198af5a73ce5c6a9c28559ffeec662027c8547a", 0x86}, {&(0x7f0000000000)="56447a0634e16cd85a37660949b5c644e1ee8760ffabd70a8e8d95ea01a198e7ed29e40cf1d8365592487cf6bdc674f9cd4a3899ebb2ce0296d607685d78db", 0x3f}], 0x6, r8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000006000)={0x5941, 0xf, 0x6, 0x3, "6137f8d365b75f95318a88fdb6cafa1c5eca6f6d48dfc13401e289518dcd35fe"}) 2018/01/14 18:48:56 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x440, 0x7, 0x6, 0xf045, 0xff}, &(0x7f0000e27000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r2, 0x200}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000004000-0xc)={0xd8be, 0x980, 0x20, 0x6120, 0x3, 0xffffffffffff8001, 0xfffe00000000000}, 0xc) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000003000-0x4)=0x1e1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000004000)="24ad9059f1474425fe659aa8cc101287b872aee549bec37de2f8873039025167588bab5dcb416819136638e4edaaeac314a9053ea6c41af0df44bd83bb93166d9007989cb44823ad398c5cc8", 0x4c) write$fuse(r3, &(0x7f0000000000)={0x20, 0x0, 0x8, @fuse_ioctl_out={0x4, 0x5, 0x77, 0x6}}, 0x20) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000004000-0x10)={0x2, &(0x7f0000004000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000002000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x1c96, 0x2, &(0x7f0000005000)="d75d980d55d46f85aaca7cbf549cbd115b659f536beee8a5cc5c696e8cab253bd5a3f28bfdbd56485b348c2659c1716af9786a8788db2696d065e5e929a8f5d9299484b7f7e22bde803b1e179b75748de23303e7b5d6bdf378799523ecd10098c99f90476706abcaad264b085e", 0x6d) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000006000)={{0x5, 0x80000, 0x100, 0x4, 0x8, 0x4}, 0x3cb4895c, 0xc3c, 0x8001, 0x3ff, 0x8, "bd6aa3d74f90548a49f51d60f5457ad311769135838cfa404db3535e4717ab204c7ea221256cafa921a668bc66dd1369ddd111327dc6d1338ba339b701c76bda3b71d62404b09287878535546737a942693df130c370c70919d3a0840f63a86c6ad70ee5ae5f3a2da14027c54786a9daa7b218d4d17aa850dc7f4f6dde754d64"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000007000)={{0x2, 0x1, 0x5, 0x3, 0x7}, 0xfffffffffffffff7, 0x2, 'id1\x00', 'timer1\x00', 0x0, 0x2, 0x40, 0x400, 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]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000009000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000, 0x3, 0xff, 0x1, 0x9, 0x100, 0x4}, &(0x7f0000001000)=0x20) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000005000-0x10)={&(0x7f0000002000/0x2000)=nil, 0x2000}) 2018/01/14 18:48:56 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000347000)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x800) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000aa3000)='/dev/dsp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000001000-0x4)=0x7ff) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000002000-0xfa)=""/250) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000003000-0x10)={0x40, 0x5000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000003000)="76bf0a6b73dcabd1a8a168bbb9cf6d35abef2799a6f545386238ef31fe675045e625714dfa8c8317f6e7c8288e6cbca582a55b9733c97910bc0389cbf9f726186091d9b75a0fa8d9a7c97c68f5fd3b3c357faf91ae0b9b23335514c66ea8b402746877332a86c94be8deecba1c9205ca85ee639550b00907ff8aaae98e3ceb9516083d191d50e395fa319527eabcf7baf4039cbd6acd949ac4548a0bfb660f1a63b01cde07a15aa0171a55ddcecb422fa147f6311f96a189827b61c1a3731ca1f2769c72893a17097752a34d6a7638", 0xcf) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000004000-0x50)={{0x0, 0x2}, {0x0, 0x1f}, 0x9, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000004000)=""/89) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000003000)='/dev/dsp\x00', 0x9, &(0x7f0000005000)='proc:,keyringwlan1\\\x00') recvfrom$llc(r1, &(0x7f0000005000-0xaa)=""/170, 0xaa, 0x2000, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000007000-0x4)=0x6, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000003000)={0x7, 0x400}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000003000)={&(0x7f0000007000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000005000)={0x0, 0x15}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000008000)={r2, 0x5}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000009000)='/dev/snd/timer\x00', 0x0, 0x200000) fcntl$setflags(r0, 0x2, 0x0) 2018/01/14 18:48:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000f25000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000002000)=""/203) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000003000)='eth0\x00', 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000001000)=r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000005000-0x30)={0x0, 0x0, 0x7, 0x200, 0x0, 0xc7}) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000001000-0x90)=[{{r3, r4/1000+30000}, 0x4, 0x4, 0x7f}, {{0x77359400, 0x0}, 0x1, 0x2715d9b9, 0x3}, {{r5, r6/1000+30000}, 0xffffffffffffffff, 0x2c, 0x0}, {{0x0, 0x0}, 0x841, 0x1, 0x8}, {{0x0, 0x2710}, 0xfffffffffffffffd, 0x0, 0x4}, {{0x0, 0x0}, 0x100, 0x8, 0x100}], 0x90) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000006000-0x4)=0x5, 0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x0, 0x1, 0x5, 0x5, 0x6, 0x4}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000003000-0x8)=[0x2, 0x8]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000006000)=0x7, 0x4) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000004000-0x80)={[0x5000, 0x1f000, 0xd000, 0x3004], 0x81, 0x40, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000008000-0x1)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x4, &(0x7f0000009000-0x20)=[{0x1, 0x8, 0x0, 0xaa1}, {0x1, 0x3, 0x0, 0x0}, {0xffffffffffffff63, 0x8d000000000000, 0x4, 0x6}, {0x6, 0xfff, 0x12, 0x2}]}, 0x10) [ 30.919117] audit: type=1400 audit(1515955736.555:9): avc: denied { map } for pid=3648 comm="syz-fuzzer" path="/root/syzkaller-shm242393562" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/01/14 18:48:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8001}) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=@known='trusted.syz\x00', &(0x7f0000002000)=""/159, 0x9f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000004000-0x68)={0x0, 0x8000, 0xffff, {0x0, 0x989680}, 0x550, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r0, 0x0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000002000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000004000)=@req3={0x5f6e, 0x4, 0xfff, 0x80000000, 0x9, 0x80000000, 0xffff}, 0x1c) r3 = socket$inet(0x2, 0x800, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000003000-0x4)=0x1, &(0x7f0000006000-0x8)=0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x2075}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007000-0xa0)={r4, @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]}, 0x1, 0x5, 0x1, 0xe57, 0x20}, 0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000004000)={r4, 0x0}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3f, 0x1, 0x3, "f71c2467cb839ab70c71e53adf755c298b3c71ff9b4cdbac72b7d454557f00407f1fd12b39cc2b3f70c9c0f3084f69238ed072f271caacc74bc26e965117538bdb0095bce51524053507427a828b82cd"}, 0x160) syz_open_dev$sg(&(0x7f0000005000-0x9)='/dev/sg#\x00', 0x4, 0x800) [ 33.111804] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.831115] audit: type=1400 audit(1515955741.466:10): avc: denied { sys_admin } for pid=3705 comm="syz-executor3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 18:49:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00006c1000-0x1001)="", 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d93000-0x4)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c70000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000010a000)={0x0, 0x46, "46c673555666b1d67a60840155b338b6b5963f11d71384147c3caac7d955ca3cda7b6554650d090cf80472d2e57805fbbd330730bfb7a402cf8c7b1c3db4862921dfa8bf63c5"}, &(0x7f00002c3000-0x4)=0x4e) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000fb7000)={r2, 0xa7, "ba5aef92e0cd9f45757e852cc00bcb16395040fc4fe211e648d2bc20cbf8e08f2bee67677c5d9085553b2e86e6e110cb7c9a437a9ac771676c620f44e9180807419da0120c16050783106cf2099eeb033273b643177b91b8fd194296f58ec8232e9ff0075aff6dbafd2d4c97e49bb22e2f24baeb8c10215446d1e810f8461e4ea1f0a3f5c942075d6eeca3ee216ebc945b5698c48d5f2ed778ba559b2eec0f90d7910ef996aed4"}, &(0x7f0000b11000)=0xaf) 2018/01/14 18:49:01 executing program 3: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0xfffffffffffffffc, 0x4000000000c5, &(0x7f0000599000-0x5)="a44e01adec", 0x2) setsockopt(r0, 0x5030, 0xfffffffffffffffd, &(0x7f0000f54000-0x1)="bb", 0xffffffffffffffa4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000d61000-0x4)=0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={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]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x6, 0x0, 0x1, 0xffffffffffffffdf, 0x7ff, 0x101, 0x401, 0x40000001, r2}, 0x20) [ 36.044550] audit: type=1400 audit(1515955741.681:11): avc: denied { sys_chroot } for pid=4772 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 18:49:01 executing program 3: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000054f000)="") timer_create(0x7, &(0x7f00003e7000-0x60)={0x0, 0x3b, 0x7, @thr={&(0x7f0000fd5000)="031adfc255eda0a41a1d699d58e2a3879901d9b9baccc25df2725c9555a1e8d970ac7bf2", &(0x7f0000f0e000-0x81)="08ddb527da67445ebd5ac01642b6a1932f70867470a86d8e9aa60e572cebcea83bd4e77154f5837b84e6ccd033886fc1adaf935445ef2e5a9bde0f4a22f19424ff2b49a6fd069de96152ddd9c8a62903ae56bf703d50f6e8c9faa084d2e092b716d9d7281c82969b417347893aea37c9be3cfcec1acb6cfdc1039f90c757aa17b0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000337000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000eaf000)={0x0, 0x31, 0x0, @thr={&(0x7f0000001000-0x1e)="7e4ff0aa49414cb80b5d2ffe438f2a25bc157e2e0702165458144af9ae24", &(0x7f0000000000)="1a0d402724503b96c58a42a1c0e9d2ac875950640ad85fff412641c54b88ad9342815fffb07368d3895d44b8ad01511bb677b7855a4bc10b6674effc1d03e86632d4b4d9c08e9e37e4b75f753dbd4f4b1d00234234fc3c5c4a6444859402f167d9ea99f1c83fd8788defb3bb6c73da1f80b8886d4e7d3a689183e6acc18a15fae921bc7629b367910b87c03b6cd596379fad7e5a2a1bd94aa710e1200a10cbd1ff4097616413b4e941f7a877706a80958701db525fb81d4c95a11a7eb9662261f5041e4f874b44c94b50ce4620ed1275f13c9ef0a77cf5d4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001b1000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000000000)={0x0, 0x27, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000570000)={0x0, 0xf, 0x4, @thr={&(0x7f0000001000-0x1a)="e9cb1ade1fa7bcd8009cb825f3ace05a6fe61ae8bde014b29b5c", &(0x7f0000001000-0x47)="40db6ddd99c23e150f402759de46e9eb49a735a47532d72d0d5beaf5b18f49fe2c320f2aa0cd1c177d0fa2247db8050c479b4086916d5af6e22a48955ff30cdbf83a725430ac70"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000575000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f0000048000)="bb2e8452c9789f66", &(0x7f0000000000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x19, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_getoverrun(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) bind$can_raw(r1, &(0x7f0000001000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/14 18:49:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000816000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000679000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x4, 0x40, &(0x7f0000f3a000/0xc000)=nil, 0x6}) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ec000-0x4)=0x0) [ 36.086560] audit: type=1400 audit(1515955741.723:12): avc: denied { net_raw } for pid=4803 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 18:49:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f00008f9000-0xc)='/dev/rfkill\x00', 0x1, 0x0) 2018/01/14 18:49:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bc6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000190000-0x10)={0x3, &(0x7f0000189000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f000096b000)={r3, 0x3}) writev(r1, &(0x7f0000e3c000-0x30)=[{&(0x7f00001f8000)="0d64700a42742a5f56c3006cd4a6cfa0329286a5f9288e59969fa38a3159046130f3ad733f84e6d50d54aa46caeb78686591d2a76fed8133999fbdd9a028b8e7c526c6c26b4a8b6f08b2e92f3a9d7c0ee43a4b1a272c46ea57bac427efad560a0a6dd7eecf85df1de2c884c33ed682eee4bfd1faa907455c05ed84f2842bdaaba93bf4c3b74f9fd1b8c1844e42c85bdd35de02069c3628b3b04116826bd5646c31f8f54ca10acef92c9bd18ed81f899789da05137f3ec431828b9f8b15ebea773035aa9171005b854b558516217dce445ae7aa5109708f9ff8f9124776a4a526cae4eae9ac", 0xe5}, {&(0x7f000035d000+0xc1c)="7f54dbd3cea7e85d58be827b1d1701265dacb4695b3933b2cabf5c4b46f035b8ec752a828691956c794ccaa80237c8ecf2b629a95c79cb5d1f27b82ab1c0d0ce5179ab4504e9a3bba70c788f2b6e05686613ca6290bef7b38629e7e0d03fa1d63883576113479c3592e0b5de9d25ffa33a9048bdf8e270af8fede66e67271f10852e9f00334413ca21ed2824bbf233a66dc9e390e3b493dc4456ecbf9e65d15e47f8a28e32e8776173f76f6bbc8c5b2595fec97c019889136f7443367a38ba8ef82822fc74c0f6d67264cffe94f0261a32a2c5", 0xd3}], 0x2) 2018/01/14 18:49:01 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f000000b000-0x10)={0x3, 0x4}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "5312b7", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000007000)=@assoc_value={0x0, 0xffffffffffffff62}, &(0x7f000000b000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000000b000)={r2, 0x3}, 0x8) r3 = semget$private(0x0, 0x1, 0x402) semctl$IPC_INFO(r3, 0x7, 0x3, &(0x7f0000001000-0xf8)=""/248) 2018/01/14 18:49:01 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000002000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$sndseq(r1, &(0x7f0000002000-0x118)=[], 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000006000-0x20)={0x6f87, 0x8, 0x0, 0x20, 0x4, 0x2}) write$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0xffffffa1) [ 36.363341] audit: type=1400 audit(1515955741.999:13): avc: denied { ipc_lock } for pid=4829 comm="syz-executor2" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.547513] audit: type=1400 audit(1515955742.183:14): avc: denied { dac_override } for pid=4832 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.734787] audit: type=1400 audit(1515955742.371:15): avc: denied { ipc_owner } for pid=4835 comm="syz-executor0" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 18:49:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x6) r1 = syz_open_dev$tun(&(0x7f0000c77000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) bind$inet(r0, &(0x7f0000a93000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = memfd_create(&(0x7f0000b3d000)='eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000cbd000)=0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a53000-0x4)=0x0, &(0x7f0000b05000-0x4)=0x4) lookup_dcookie(0x401, &(0x7f0000501000)=""/122, 0x7a) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x19, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/14 18:49:04 executing program 2: lstat(&(0x7f000057b000)='./file0\x00', &(0x7f000061e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000001000)=[r0, r0, r0, r0]) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x2, 0x400, 0x5, 0x7}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000003000-0x4)=0xffffffffffffff00, 0x4) 2018/01/14 18:49:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000420000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000357000-0x1000)=""/4096) recvmmsg(r0, &(0x7f00008b9000)=[{{&(0x7f00008c3000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000056f000)=[{&(0x7f00009fd000-0xc7)=""/199, 0xc7}, {&(0x7f00002c5000)=""/137, 0x89}, {&(0x7f0000278000)=""/86, 0x56}, {&(0x7f00008c6000)=""/3, 0x3}, {&(0x7f0000ca2000)=""/209, 0xd1}, {&(0x7f0000d69000-0xc8)=""/200, 0xc8}, {&(0x7f00003a4000-0x74)=""/116, 0x74}], 0x7, &(0x7f0000ef3000)=""/4096, 0x1000, 0x4}, 0x9}, {{&(0x7f0000735000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000a02000-0x50)=[{&(0x7f0000d9b000)=""/31, 0x1f}, {&(0x7f00006c9000-0x6b)=""/107, 0x6b}, {&(0x7f00005cf000-0x42)=""/66, 0x42}, {&(0x7f0000f59000)=""/33, 0x21}, {&(0x7f00006e7000-0xa2)=""/162, 0xa2}], 0x5, 0x0, 0x0, 0x7}, 0x38}], 0x2, 0x40000000, &(0x7f0000e3f000-0x10)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007ad000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setns(r0, 0x40000000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000549000)='fdinfo\x00') ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f00006ce000-0xb5)=""/181) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f000005b000-0x4)=0x3, 0x4) write(r0, &(0x7f000074e000)="1f000000040a1f93000000000000e0ff019d160a090001800400db2000df18", 0x1f) 2018/01/14 18:49:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009b1000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000099c000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r0, 0x0) 2018/01/14 18:49:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000e79000-0x4)=0x9, 0x4) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000c38000)=""/64, &(0x7f0000498000-0x4)=0x40) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) getcwd(&(0x7f00004c9000-0x1000)=""/4096, 0x1000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00007c3000)=0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000596000-0x8)='./file0\x00', 0x40501, 0x8) 2018/01/14 18:49:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000056c000-0x9)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006c1000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000148000-0x4)=0x18) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000cec000)=[{&(0x7f0000e89000)="", 0x0}, {&(0x7f0000724000-0x8d)="", 0x0}, {&(0x7f000035b000)="cc", 0x1}], 0x3) 2018/01/14 18:49:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000fd8000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f000088d000-0xb1)=""/177, 0x8}) 2018/01/14 18:49:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000791000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000874000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00000a5000)=[{r1, 0x5, 0x0}, {r1, 0x80, 0x0}], 0x0, &(0x7f0000736000)={0x0, 0x989680}, &(0x7f00009e6000-0x8)={0x12}, 0xfffffffffffffe5b) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a9f000)='/selinux/enforce\x00', 0x20080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00004e4000-0x2c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffc0}], 0x2c) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000e47000)=0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000796000)={0x0, 0x0, []}) 2018/01/14 18:49:05 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) getdents64(r0, &(0x7f0000a63000-0x38)=""/56, 0x38) flistxattr(r0, &(0x7f0000ffb000)=""/0, 0x0) [ 39.331701] audit: type=1400 audit(1515955744.968:16): avc: denied { create } for pid=4858 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/14 18:49:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000798000-0xd)='uservboxnet0\x00', 0x0, 0x1, &(0x7f0000001000-0x40)={0x9, 0x7, 0x100, 0x101, 0x100000001, 0x3f, 0x6a, 0x5}) prctl$intptr(0x1c, 0x8000) set_robust_list(&(0x7f0000000000)={&(0x7f000063b000/0x2000)=nil, 0x2, &(0x7f0000197000/0x2000)=nil}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x8a27, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) [ 39.361974] audit: type=1400 audit(1515955744.968:17): avc: denied { create } for pid=4857 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/14 18:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) exit(0x0) r2 = creat(&(0x7f00009de000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000e7c000-0xc)={&(0x7f0000a6d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) dup2(r1, r0) 2018/01/14 18:49:05 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0}, 0x1c) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00009a1000-0x8)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c1f000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="2889702ad4df1ec812e18a0d9d1371d77aa7993531099c0024e73a8a17164588be72af0305b093366daf49c6125262e1e2de5fe64251aa3a8ac49303ef2945", 0x3f}], 0x1, &(0x7f0000a8e000-0x150)=[], 0xffffffffffffffba, 0x0}, 0x14) [ 39.452415] audit: type=1400 audit(1515955744.998:18): avc: denied { net_admin } for pid=4855 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 18:49:05 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 18:49:05 executing program 2: mlock2(&(0x7f000067f000/0x4000)=nil, 0x4000, 0x4000) sched_yield() 2018/01/14 18:49:05 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) listen(r0, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000-0x10)={0x0, 0x0}) io_setup(0x8001, &(0x7f0000012000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x7e000000, 0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000)={0x0, 0x1c9c380}) 2018/01/14 18:49:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept$llc(r0, &(0x7f0000984000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e54000)=0x10) shutdown(r3, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c40000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000f22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ef7000)={0x0, 0x1000, "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"}, &(0x7f0000d56000)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00002af000)={r5, 0x4, 0x1, [0x5]}, 0xa) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00008c8000)={0xfffffffffffffff7, 0x64, 0x1000, 0x3, 0xa857, 0x0, 0x2}, 0xc) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000049a000-0x400)={"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"}) [ 39.452446] audit: type=1400 audit(1515955744.998:19): avc: denied { ioctl } for pid=4857 comm="syz-executor4" path="socket:[13244]" dev="sockfs" ino=13244 ioctlcmd=0x8941 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 39.452462] audit: type=1400 audit(1515955745.034:20): avc: denied { read } for pid=4858 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/14 18:49:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept$llc(r0, &(0x7f0000984000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e54000)=0x10) shutdown(r3, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c40000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000f22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ef7000)={0x0, 0x1000, "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"}, &(0x7f0000d56000)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00002af000)={r5, 0x4, 0x1, [0x5]}, 0xa) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00008c8000)={0xfffffffffffffff7, 0x64, 0x1000, 0x3, 0xa857, 0x0, 0x2}, 0xc) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000049a000-0x400)={"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"}) 2018/01/14 18:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) exit(0x0) r2 = creat(&(0x7f00009de000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000e7c000-0xc)={&(0x7f0000a6d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) dup2(r1, r0) 2018/01/14 18:49:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername(r0, &(0x7f0000e74000-0x18)=@un=@file={0x0, ""/22}, &(0x7f0000221000-0x4)=0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000294000-0xc)={0x0, r0, 0x1}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/14 18:49:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept$llc(r0, &(0x7f0000984000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e54000)=0x10) shutdown(r3, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c40000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000f22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ef7000)={0x0, 0x1000, "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"}, &(0x7f0000d56000)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00002af000)={r5, 0x4, 0x1, [0x5]}, 0xa) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00008c8000)={0xfffffffffffffff7, 0x64, 0x1000, 0x3, 0xa857, 0x0, 0x2}, 0xc) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000049a000-0x400)={"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"}) 2018/01/14 18:49:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x40000) r2 = inotify_init1(0x800) inotify_add_watch(r1, &(0x7f000089c000)='./control\x00', 0x400) openat$cuse(0xffffffffffffff9c, &(0x7f0000bd9000-0xa)='/dev/cuse\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000fc7000)='./control\x00', 0x5f) dup2(r2, r1) 2018/01/14 18:49:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00006f2000-0xb)='/dev/mixer\x00', 0x4000, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000abb000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000f89000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000113000)=@assoc_id=0x0, &(0x7f000016b000)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001f8000-0x8)={r2, 0x1195}, &(0x7f000097e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000077000-0x108)={r3, @in6={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffc00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x6, 0x1, 0x5, 0x1000, 0x2, 0x1ff, 0xc69, 0x3, 0x0, 0x1, 0x401, 0x40, 0x11b, 0x4]}, &(0x7f000042e000)=0x108) write$fuse(r1, &(0x7f0000d22000)={0x28, 0x4, 0xfffffffffffffffb, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000b8c000-0xc)={0x7, 0x7, 0x101, 0xffffffff, 0x8, 0x1f}) 2018/01/14 18:49:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x807, 0x29e7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/247) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000002000-0x1e)={0xfff, 0xfffffffffffffb94, 0x4, "edfcfb4eaec5", "ae86cbb3f25fd9a0d2fe9802603eaa07"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0xffffffffffff5cc9, &(0x7f0000002000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r2, &(0x7f00000d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000058000-0xa2)=""/162, &(0x7f00000d5000)=0xa2) 2018/01/14 18:49:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000737000)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000472000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x10e, 0x0, 0x0, 0x0, 0x2000000000000006, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0xfa, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d09cffd44d156289d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214ab12ae4613d93254c54e793a00d8a58c85ec50b74934b9ad09986d7e0d5b2589f279b5d71837430ea4e82d1562c903512fec42e3b3bb7a31518eb65698c35a0a2274ebcee8a11cd87b2a7d4c5005a16db5b322a1c4bb4069fd115def3dbc035e86793e67dfec10410781412b14ddd001ca858bd9a28131d60bc5d4e06878dd28159f4069b4e5849ffb63ac9364689b3bf2e0d53c0b57ac06f66a70d221992c186044f462b88296b53564ef648101"}}}, 0x118) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000015d000)={0x3, 0x0, 0xd3, 0x9, 0x0}, &(0x7f0000082000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000df2000-0xa0)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffd2e2, 0x37c, 0x99c, 0x9, 0xb9}, &(0x7f0000578000)=0xa0) [ 39.570814] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 39.632194] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) [ 39.685632] device eql entered promiscuous mode 2018/01/14 18:49:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007fc000-0x4)=0x0) process_vm_readv(r0, &(0x7f0000a61000-0x20)=[{&(0x7f000078e000)=""/110, 0x6e}, {&(0x7f00004b0000-0x68)=""/104, 0x68}], 0x2, &(0x7f000046c000-0x10)=[{&(0x7f00002b2000-0x58)=""/88, 0x58}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r1, &(0x7f000069b000-0x30)={0x30, 0x3, 0x0, @fuse_notify_retrieve_out={0x0, 0x8000, 0x0, 0x0}}, 0x30) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000a75000)={0x38000000, 0x10001, 0xf}) 2018/01/14 18:49:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00005b3000-0x24)="2400000052001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0x24) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/14 18:49:05 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x5, &(0x7f0000001000)="", 0x0) 2018/01/14 18:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d83000-0x9)='/dev/ppp\x00', 0x200000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000d1a000)={0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f0000c95000/0x1000)=nil, 0x1000, 0x8, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, 0xffffffffffffff9c, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bd4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = mmap$binder(&(0x7f0000ede000/0x2000)=nil, 0x2000, 0x2000003, 0x13, 0xffffffffffffffff, 0x0) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004dc000)={0x158, 0x0, &(0x7f00005a0000-0x158)=[@free_buffer={0x40086303, r1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f00001d5000)=[], &(0x7f00005c0000-0x18)=[0x48, 0x78, 0x38]}, 0x9}}, @dead_binder_done={0x40086310, 0x3}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x58, 0x10, &(0x7f0000f38000)=[@fda={0x66646185, 0x3, 0x3, 0x1c}, @fda={0x66646185, 0x3, 0x3, 0x34}, @flat={0x77682a85, 0xa, r2, 0x2}], &(0x7f000009e000-0x10)=[0x38, 0x58]}}, @free_buffer={0x40086303, r3}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x40, 0x40, &(0x7f0000fb1000-0x40)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000f13000+0x6c3)=0x0, 0x1, 0x0, 0x34}], &(0x7f0000511000)=[0x30, 0x30, 0x48, 0x38, 0x78, 0x38, 0x38, 0x30]}}, @clear_death={0x400c630f, 0x0, 0x3}, @free_buffer={0x40086303, r5}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x60, 0x28, &(0x7f0000a60000)=[@ptr={0x70742a85, 0x0, &(0x7f0000861000)=0x0, 0x1, 0x1, 0x3f}, @fda={0x66646185, 0x5, 0x2, 0x25}, @fd={0x66642a85, 0x0, r6, 0x0, 0x3}], &(0x7f0000e1e000)=[0x0, 0x30, 0x18, 0x78, 0x78]}}], 0x39, 0x0, &(0x7f0000015000)="9b41fb5559fb8ec2c46e0fed5646a38624ac1a736efb89a7a49521bd2c9df2ec2fc50e1edecb0725c23f42846cc348f8e1887c4833e0ea1a4c"}) r7 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r7, &(0x7f00000d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f00007bf000-0x9)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ae1000)={0x0, 0xbd, "430a2b6a875b0c3bf1463e55fed52bc09a255d5d5fc7b0853f45870fc8fd3831df69aa500b7527f48200503ec7668b8432a86b80f9be719842df69588a0037859a60fe3358978e42d1aebe0851693e074f79b004f809c27f7a18a3cb9cce9d30d63310491b4a18685425b1085d151e4441bc9a8452c38babd5d5213659079e776a4c9346e613a2ac5c5fbc4aa6feb2fba5c44b4319854b5a33e4dd0363b5066345cadabfb176744a9da338be8ac1cfdc13b67fc022098e890e9f456de8"}, &(0x7f00006db000)=0xc5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000f6c000)={0x34a72691, 0x31, 0x4004, 0x6, 0xbf, 0x3, 0xc47c, 0xca, r9}, &(0x7f0000b20000-0x4)=0x20) getsockopt$inet6_buf(r7, 0x29, 0x3d, &(0x7f0000058000-0xa2)=""/162, &(0x7f00000d5000)=0xa2) 2018/01/14 18:49:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bff000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) io_setup(0x3, &(0x7f0000f20000-0x8)=0x0) 2018/01/14 18:49:05 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_settime(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000cd2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c13000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000af8000)={r1, 0x80000, r2}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") r3 = syz_open_dev$sndmidi(&(0x7f0000763000)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) 2018/01/14 18:49:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009f8000)='/selinux/checkreqprot\x00', 0x8400, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d82fff0722", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000610000/0x3000)=nil) shmat(r3, &(0x7f00007a2000/0x3000)=nil, 0x2000) write$tun(r2, &(0x7f0000673000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/14 18:49:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x80005, 0x0) sendmsg$kcm(r0, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00001f4000)="13", 0x1}], 0x1, &(0x7f000091b000)=[], 0x0, 0x0}, 0x80) write(r0, &(0x7f0000536000)="14", 0x1) close(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000057d000)='/dev/vcs\x00', 0x30940, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000086e000)={0xfffffffffffffffd, 0x80, 0x0, 0x6, 0x800, 0x2}) r2 = syz_open_dev$amidi(&(0x7f0000469000)='/dev/amidi#\x00', 0x1, 0x200000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000428000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000a3000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00009ca000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) 2018/01/14 18:49:05 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) close(r0) 2018/01/14 18:49:05 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) recvmsg(r1, &(0x7f00000ea000)={&(0x7f00009f3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000087e000-0x10)=[{&(0x7f0000a2e000+0x29)=""/27, 0x1b}], 0x1, &(0x7f00005c8000-0x82)=""/130, 0x82, 0x4}, 0x1) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00006f0000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000761000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) connect$netlink(r1, &(0x7f0000828000-0xc)=@proc={0x10, 0x0, 0x3, 0x8000}, 0xc) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/14 18:49:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000007a000-0xd)='/dev/usbmon#\x00', 0x0, 0x800000403) vmsplice(r0, &(0x7f0000802000-0x50)=[{&(0x7f0000c41000-0xd5)="518a71e4acef94cbfbf93315c47f15858a810c6c816d37ea899fbd9240e67961dafe150bdbcf1d9967d091ac0b8e46a12021b578a72b9b0522235b70c9d517991a66b63ff3991f6b2605fba0cbcd03f91bd8913c0c966bf66d3b38845b3dbf8981f32125fcf03fbac20f63f9f6d1867bae3b5f7b7bd874a2a0fa06662aa0d20f292d8ffe01c15d30c4fe9717635709a05f3fc788bbbc65fc47d61998cf9cd1ae07bbb814f571de12d3299c5dcb8795c9162d7517afdda73f9fad5b58e6604ec4e6b70cd86dcc230e62dbdcfd06f11f55f3a8ed0323", 0x0}, {&(0x7f0000393000-0x1000)="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0x0}, {&(0x7f0000f62000)="b5be04ef8c7b102d36aa0ade8509d56e071764e54f0be1b8af446a70041caf72198ff68d60cc51769cb11885b96f811c3c6e2338fbfd17faad71feb866", 0x0}, {&(0x7f0000760000-0x71)="a5c65eda33e0ccbe9cec74b516775fa974f4df578a9a07fdffc1f36937fb11b1d69a707b889610465b7ad70a2ef8b98eb3935f1c1bbcae401e81fc2887f2847b6ea6d7c57a2f3c4df3ed115e3496159cbac6422f9fb7adcf1040e794ba5b3192af754fc3c7200f2c2fd40b8ff719119c17", 0x0}, {&(0x7f0000a8b000)="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0x0}], 0x1, 0x8) [ 39.809552] device eql entered promiscuous mode 2018/01/14 18:49:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000dbd000)="2200000019000704009433280900040002000000000000000000000006001580a427", 0x22) r1 = syz_open_dev$sg(&(0x7f0000da2000)='/dev/sg#\x00', 0x9, 0x10800) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000953000)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/14 18:49:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000123000)='net/sctp\x00') lremovexattr(&(0x7f0000735000)='./file0\x00', &(0x7f0000e1f000)=@random={'osx.\x00', 'md5sumnodev\'posix_acl_accessmime_type*procselinuxeth0^\x00'}) openat(r0, &(0x7f0000505000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/14 18:49:05 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eca000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) close(r2) listen(r4, 0x0) accept4(r4, &(0x7f0000646000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008a9000)=0x10, 0x0) dup3(r3, r2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000018000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) 2018/01/14 18:49:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000032c000)={0x5, 0x7, 0x1, 0x3, 0x2, [{0x9, 0x6, 0x6, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0xffffffffffffff91, 0x0, 0x18, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fdb1000000", 0x6}], 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a78000)={@empty=0x0, @broadcast=0xffffffff, 0x0, 0x5, [@loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, 0x24) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e56000)={0x0, 0x0, 0x0}, &(0x7f0000e58000)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000a8f000)=0x3) 2018/01/14 18:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f03000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000434000)=0x7) umount2(&(0x7f0000d56000-0xe)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000436000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d8000)=0xe8) stat(&(0x7f0000b59000-0xe)='./file0/file0\x00', &(0x7f0000a56000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000753000)={0x0, 0xbd, "cb0c1fce694b1d3a342bb34a0700f51c2c94f31d3e40e002e9aa6c3eae75da784cb12d5220356935e3fc9a1119388426be1ce4562b810bc2381b06cf096357460df60fe5d00feb1040e2d00a56231065252973d1a93e7d2295fb37cd0f852cc43ca19863b825df058465d5807085fb60fc84793f124613c3d2fa14f25551d4f1e4ae8bbc173d3819d1ca27f71c5f547a818d177e52453ebf9ba155d8be917be16946335228989a5041a1daaa95c01eef44bd12e87671b1bc2e7f5d2d0f"}, &(0x7f00002b7000-0x4)=0xc5) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000059d000)=@assoc_id=r3, &(0x7f00003a2000-0x4)=0x4) lchown(&(0x7f000027e000)='./file0\x00', r1, r2) 2018/01/14 18:49:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f0000000011000000000000890700", &(0x7f0000ee6000)=@ethtool_cmd={0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$usbmon(&(0x7f0000380000-0xd)='/dev/usbmon#\x00', 0x2, 0x40000) 2018/01/14 18:49:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcf}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xffffffb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069b000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f000099b000-0x14)={0x2, 0x0, 0x1, 0x3, 0x6}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/14 18:49:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xf1, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}]}, &(0x7f0000de4000)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000969000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000c9a000-0x18)={0x5, 0x10, [0x7f, 0xffffffff, 0x7ff1000000000000, 0x7]}) fcntl$getownex(r1, 0x10, &(0x7f000011d000)={0x0, 0x0}) move_pages(r2, 0x0, &(0x7f0000272000)=[], &(0x7f0000af3000)=[0x0, 0x4, 0xca49, 0x5], &(0x7f00003a6000)=[0x0, 0x0, 0x0], 0x2) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000747000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00006c7000-0x4)={0x0, []}, &(0x7f0000dca000)=0xffffffffffffff98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000790000)={r0, 0x22, "25a0b497b71994cf3cd72dedd1c21e2cf51b6b71b735741e9bd79aba19db28265f8c"}, &(0x7f0000939000)=0x2a) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fcntl$setpipe(r1, 0x407, 0x1) r5 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00009da000)=r4, 0x4) write(r5, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/14 18:49:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000549000-0x3)='/dev/qat_adf_ctl\x00', 0x281, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006d4000+0xa84)={0x0, 0x5}, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006de000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r0, r2, 0x80000) ioctl$sock_bt(r1, 0x8000000005410, &(0x7f0000381000)="") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000542000-0x4)={0x5}, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000320000)={@generic="a42630e588a79393ae467f89ef4600b6", 0x7fffffff}) 2018/01/14 18:49:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f0e000)='/selinux/user\x00', 0x2, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e1d000)={0x0, 0x0, 0x0}, 0x4) dup2(r0, r1) 2018/01/14 18:49:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000086a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001f000-0x53)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x8, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) 2018/01/14 18:49:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000906000)='id_resolver\x00', &(0x7f000093f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000e38000)='/dev/kvm\x00', 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b74000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f000057b000-0xc)={&(0x7f0000fec000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) unlink(&(0x7f000063f000-0x8)='./file0\x00') add_key$keyring(&(0x7f0000766000-0x8)='keyring\x00', &(0x7f000046c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r2, 0x0) r3 = add_key(&(0x7f0000f27000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r3, 0x0) 2018/01/14 18:49:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) fcntl$notify(r1, 0x402, 0x80000004) write$evdev(r0, &(0x7f00008ee000)=[{{0x77359400, 0x0}, 0x4, 0xffff, 0x0}], 0x18) sendfile(r1, r0, 0x0, 0x72439a6b) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00007ae000)={r0}) 2018/01/14 18:49:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e1d000)={0x0, 0x0, 0x0}, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000f50000-0x4)={0x0, 0x3, 0x0}, 0x4) syz_open_dev$random(&(0x7f0000cc4000)='/dev/random\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008d8000-0x8)=@assoc_value={0x0, 0x8001}, &(0x7f00000ba000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008ef000-0x22)={r2, 0x1a, "eeec8dbe916c0e93350fc53221009d795fc1cbbdb1c96e05d4d0"}, &(0x7f0000ecd000)=0x22) 2018/01/14 18:49:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000246000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af3000-0x4)=0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000918000)='/dev/cuse\x00', 0x10102, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000e41000-0x10)={0x1, [0x3]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000041b000)={0x0, 0x0, 0x0}, &(0x7f00001b9000-0x4)=0xc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000114000)=0x0, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d9000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000d22000)='/dev/vcs#\x00', 0x7, 0x480) pwrite64(r3, &(0x7f0000e06000-0xe1)="1d10c3ad4693ab4ab062f8b4bb5a9ff3daa863c733af6d887f8d0b73fbb9fab9660283cf82a8e1ef002656c756aa2d4470c1a16de814ec288fbb14550c52400e6b8772dd69a187d423f1ec9415adf15e7bfc46e70591ac48eb6ae5846be6b7f2230868b1f61c2257855f1c26e906fa1f6283f8e4fab870ef585a44f76b5b7d6aae5e876a6882eab7d79956fcce1a776af004caf1bb197cdfc99952c380a0c6f777b914aecd599bb053771813b0d9a035688ba889aff58c9a0b3c493d5b7031077e5a860a32522df9d6960a862d53235e85765a76f3af88c4c1032e1cf632b72a38", 0xe1, 0x58) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000051000-0x90)={0x0, 0x88, "9cd81cd97d06bdf8994ef55e998938e1e6fea101b97d87c25571d5e0511e6ec527f0438c8003e82253003f069a13bce927c0cecd45e113c9e4d6c53bac5b3940005295e6f40b5907c0029a9297400b5e747c8df2da7680a8ba23ce250b13c4c2640830250dbf84aa44892b1062e2bdd3fe59b6e5dd1f4c1d6b5bb5fbec0da68fd741a8cfff758d42"}, &(0x7f0000c1e000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000289000-0x8)={r5, 0x100000000}, &(0x7f00000ab000-0x4)=0xfffffffffffffcc8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000521000-0x8)={r6, 0x66f9}, 0x8) preadv(r0, &(0x7f0000849000-0x20)=[{&(0x7f0000030000-0x81)=""/129, 0x81}, {&(0x7f0000646000-0x68)=""/104, 0x68}], 0x2, 0x0) [ 40.004132] QAT: Invalid ioctl 2018/01/14 18:49:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x100000000004, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/14 18:49:05 executing program 6: r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00001a6000)=[{&(0x7f0000332000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f9b0d6c461f03a05d053da139a509c306b37031889edb3da569cfb7463dbd6b84642b06c13d4b598a668774addc066d7611b802f04192ab566561fa9470fe7", 0x0}, 0x60, &(0x7f0000b8f000-0x60)=[{&(0x7f000011e000)="d28bba53f9237e77cb2bde94244baac7994ddc67526069888645c2bc20bbe11b7d048a1e5c3117c1747922e9dd38a43d7e51b372f8ab59a4014b71", 0x3b}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000011e000)={0x0, 0x2aaaaafb, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @random="a889bf068bec", @random="a5e801807f82"]}) 2018/01/14 18:49:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000861000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000ac000)='/dev/admmidi#\x00', 0x5, 0x400) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000ae5000-0x4)=0x3) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000ae1000)=""/135) [ 40.034336] QAT: Invalid ioctl 2018/01/14 18:49:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400000) alarm(0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r1, 0x1, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000-0x20)={0xffffffffffffa880, 0xafc, 0x204, 0x7aa, 0xb95c, 0xe05c, 0x3, 0x8001, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={r3, 0x5c, &(0x7f0000003000-0x5c)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000778000)='./file0\x00', 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@generic="fd4add079a48721242737cb7fe7e4572", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000)='tls\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000004000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r2, &(0x7f0000001000-0xa0)="3f560992c91ba937c167fec24ca4ae6b1f749495f3d8fb4d2a260e7464a27f11d324a878f94281cdd1196e0624377bf9746d19e6ab5db9647b135d92fa740ea06d3bc26e4e583b1ea9d257806b1dee96752a14399ef077a1ede6a5b5a6c601e8dd4723191d019b97fb83ffdc984d2c7e8b99cc09fcc08132d6b7785457e4e59d7602208f8881d7e0bf18141be2255a449a4b499173a692633010b32bcf63f129", 0xa0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r4, 0x29, 0x18, 0x0, 0x0) 2018/01/14 18:49:05 executing program 0: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000001000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0x1f) r1 = socket(0x400000000010, 0x2, 0xc) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f66000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r2 = socket(0x10, 0x2, 0x7) write(r2, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000f67000-0x8)='./file0\x00', 0x494002, 0x103) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000f67000-0x48)={{0x0, 0x0, 0x3, 0x0, 0x8000}, 0x2, 0xf963, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r1, 0x0) 2018/01/14 18:49:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000329000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000092c000)=0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f000071a000)='/dev/audio#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000149000-0x8)={0x0, 0x200}, &(0x7f0000466000-0x4)=0x8) ioctl$sock_ifreq(r2, 0x960c784c7b747c83, &(0x7f0000b62000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00007b5000-0x20)="4be06dfb4f58953344a12bd3105ec529ea2ea6b6bca867e1d8294e8076ecbb71"}) fcntl$setlease(r1, 0x400, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000245000)={0x0, 0x8, 0x8e81, 0x5, r3}, &(0x7f000016d000)=0x10) 2018/01/14 18:49:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00002b4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000016000)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@generic="1e27602d7491"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de00000100000000000a6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x0}, 0x0}], 0x1, 0x0) r2 = semget(0x0, 0x1, 0x80) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000450000)=""/20) 2018/01/14 18:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000292000-0xa)='/dev/ptmx\x00', 0x141102, 0x0) 2018/01/14 18:49:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) keyctl$get_keyring_id(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000296000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000774000-0x4)=0x76c3, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000dbc000)={{0x160de585, 0x1, 0xff, 0x0, "ca78259785ff0fe4cdb21a119a31c0766723740af8ece69787682d9b7a43a1b65ed1556d871d6aaddbc9f2e6", 0xffffffffffff0000}, 0x0, 0x0, 0x8000000000000, r4, 0xfff, 0x3, "0d866c93cb37b0e49676e8d8f73e1fa9fa03647850d838a4d791f51c10ba43fbaf3979fee10c0d8378a673e6cad0d2eaa1f10f6b605cde620ca54bf73c2fdaa8", &(0x7f00001a3000-0x9)='/dev/kvm\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0xb9e6, 0x20, 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]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x80000040000022, 0x0, 0x0}]}) 2018/01/14 18:49:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) ioctl$TIOCCONS(r0, 0x541d) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) arch_prctl(0x1002, &(0x7f0000ed2000-0xe6)="a9aa7cc955f6490153ac8bed1d8d53c1b7aba1cd2d5aaaf8253e66feda0a12a198df5c0488fb075db5ce42956fe8724ae7a46639a6bcc3d66b3ebbfc6f78d164127ad764fbcbd6ff2a79f40a95907e04341f3efeaccfad85cf866178fa8c9ba6430fcc55004508d480bef7973d397edc16b4eabee449fad9e3f7f8a88d8fff871c231d5790d4b345299bff3edb4bcf1744e949c32bd81305524232a76ef971c9ebdaf51697379ff63313dec914a7f8838242b8b58023c62d2594db369c6cc1ef7cf4472755d0cd3f10035e1256cf7305827994c84571f671d0636bba372de2599721c9a04c99") close(r0) 2018/01/14 18:49:05 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007a7000-0xb)='/dev/audio\x00', 0x8af9971766bc7ff7, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000034f000)=0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00002d3000-0x4)=0x2, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000f96000-0xe)='sessionid\x00') r3 = syz_open_dev$sndpcmp(&(0x7f00008e2000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x10001) read(r0, &(0x7f0000d2c000)=""/4096, 0x1000) sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) sendmsg$alg(r3, &(0x7f00005f7000-0x38)={0x0, 0x0, &(0x7f0000d18000-0x90)=[{&(0x7f0000b00000-0xb2)="0692dea3f4d78c7f3745354d711ea1c4e01e1d023ad70e4cae88d13a07b70d5ecd88b8dd1ad8bfe121a2adff0b76cb5e0f79c0f7a4f6b3f15b26a31ceac79639fed0d194d7a6b1d342b2bd9149f7c160740915fc7278402957f4a462fa005dc54e460ae32b302d9215a1aceeaeffe478e3d423d9982221356b48a2a44de30d63f13f2afca2fcb883bd48819729ec5349de62115dc02e73ccc38b801b27361c47c325570e14b9a40cc8820f0a1a53ad2b589d", 0xb2}, {&(0x7f0000b8b000)="c9e320636ef75e677197a49d19ecf732b4717229dbc89d4694942fd6f19b28bfe6956da579ca93cbc4613c1806ec16dcf910195dd2ec2f3b55608afc45457b44f0e992034808e450126c2cf6dccbbe360761fbe023df7efab534afd5d6ab01c534a60a57c3d815186dba8e3ebf5b81b34dc70f124511a8bd7b9a84861d4e13dbf71286cb5110ea4fa0a5b3ebeedae01af299cc9fa709c37404222568f3d4cadf08405e98521d17042df5fa70538fd060e67c0dd630f3355ece88034241103a14482134c7d787e1d65fcf4c", 0xcb}, {&(0x7f0000e02000-0x85)="2a41a0bef1d67fe580cbbc31ba9a9506781be20ad00ad351eadf1b8fe58283e4a1a3dd9e8aed5e0d8b50a65af7360da44bce1d23c7037b6df925e38e6402808d91058f7c9caef7b1fd588cb0f721adfacc4608b234393c1ad3876ea6569a564c8d0ca1806a3c2f9cfcea6ffb9db030a0070972fc1aa5ea88f23b3eaa4962b1d7faebd59faa", 0x85}, {&(0x7f000026b000-0x6b)="a1841e7a65b67623479ea0dac0660c8584061dd883840cc6393b3b255e41d6e7da1e33c9e943faa46fa7752abf0a1c6f98fbe3e47663c80961b6cc8b4bf4692d5b4b9f6be69fdf0e2359dfbcc907e3c51940805302243e8ecfb7f3e1f7224bf8354862db7fe8b8b7158d3d", 0x6b}, {&(0x7f0000b22000)="1a01f25bb6f521403ea2e5f1501fc6f0485f5dc7accd5e8a86870f7eb6", 0x1d}, {&(0x7f000055b000)="6dd7b936ad2c02916b475affdc8e0826acdad94605d79fe8b3ad539633d18b25c82245f7bdcc23ac7c5e421dff7bb18638ebd633aadd5faa12e9f027552eacafa46b424edd329e87821b7de5e52ed4ca6619d80d28c9b68783f2c154f983b541bdf92316148d4fc8d14326", 0x6b}, {&(0x7f0000dfe000)="", 0x0}, {&(0x7f000074f000)="4497084052bc9e7f858e7c502fd6289ffe0f3ce66f5495e2761f2fdcbf18f2b24003ce07eac07defedc63510c2f95c58775bd7b1801f9518b4de7728d55ff5cb516a9a1d9db8216009260ad572489a", 0x4f}, {&(0x7f0000ce5000)="", 0x0}], 0x9, &(0x7f00000e4000-0x118)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0x9d, "6a0d836b2edce96e3dc0735028f28596030ab5ca29795061786d059449fc14a1dcb95368a14b761718cf00491995993d5570301dd8869257e71c36cbd546823556d975e1c53910447abf94530482db2e8e70abe71d0b622d76f29bb3df9092b4ac580fc842b61d872558ae3c72d86dfb9974cab158ae08bcb5acb2b615940f4367aff1b9c2e609c7403adc91ca35ca69092ff179c68ebf814a97ecf38f"}], 0x118, 0x4000000}, 0x4000) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000036000)=0x0, &(0x7f0000205000)=0x4) 2018/01/14 18:49:05 executing program 2: fanotify_mark(0xffffffffffffffff, 0x1, 0x48020008, 0xffffffffffffffff, &(0x7f0000162000)='./file0\x00') 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) socketpair(0x8, 0xa, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000003000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000003000-0x10)={0x3, {"20d5d3c9bc7400"}, 0x2}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000002000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x2b)=""/43, 0xffffffffffffffab) 2018/01/14 18:49:05 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000002000)={{r1, r2+30000000}, {0x0, r0}}, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 18:49:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000041b000-0x9)='/dev/vcs\x00', 0x30400, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000) accept4$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f000048c000-0x4)=0x10, 0x800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x8, 0xa, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ad3000-0x1)={0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000002e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xd8}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000026c000-0x8)=[0x1f, 0x80]) getpid() getresuid(&(0x7f0000ced000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000453000-0x4)=0x8001) readv(r1, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) [ 40.097443] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 40.116102] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/14 18:49:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r0 = syz_open_dev$vcsa(&(0x7f0000871000)='/dev/vcsa#\x00', 0x7, 0x40) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00008d9000)={0x1000000000000000, 0x8, 0x7}) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x4, &(0x7f000051a000-0x58)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 18:49:05 executing program 2: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) mmap(&(0x7f000074d000/0x4000)=nil, 0x4000, 0x3000000, 0x10010, r0, 0x36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000001000-0x42)=""/66) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x9, 0x3ff, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x75) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00001f5000-0x18)={0x4, 0x10, [0x100, 0xffffffffffffff03, 0x0, 0x114]}) 2018/01/14 18:49:05 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000084c000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00005e9000)={0x6, 0xdd31}, 0x8) close(r0) r2 = syz_open_dev$binder(&(0x7f0000a09000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/01/14 18:49:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) mkdir(&(0x7f000045a000-0xa)='./control\x00', 0x1000000000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001ea000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00002a1000)={0x0, 0x5, 0xffff, 0x42, 0xdda0, 0x6, 0x100000001, 0x8102, {0x0, @in={{0x2, 0x3, @rand_addr=0xf8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x20, 0x7ff, 0x9, 0x8}}, &(0x7f0000d45000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000040e000-0x98)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100000001}, &(0x7f00006a1000)=0x98) mount(&(0x7f000008f000)='./control\x00', &(0x7f00000c2000-0x10)='./control/file0\x00', &(0x7f0000b45000)='cgroup\x00', 0x0, &(0x7f0000725000)="f4") lgetxattr(&(0x7f000071e000)='./control/file0\x00', &(0x7f0000406000)=@known='system.posix_acl_access\x00', &(0x7f00004bf000)=""/207, 0xcf) 2018/01/14 18:49:05 executing program 6: r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000000000)=0x0, 0x1, &(0x7f0000001000-0x90)={{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) r2 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x800, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000001000)={0x3ff, 0x5, 0x1, {0x0, 0x989680}, 0x7fffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) [ 40.288779] binder: 5072 RLIMIT_NICE not set [ 40.318437] binder: 5072 RLIMIT_NICE not set [ 40.334867] binder: release 5067:5072 transaction 3 out, still active [ 40.341721] binder: release 5067:5072 transaction 2 in, still active [ 40.348232] binder: undelivered TRANSACTION_COMPLETE [ 40.360430] binder: BINDER_SET_CONTEXT_MGR already set [ 40.365823] binder: 5067:5081 ioctl 40046207 0 returned -16 [ 40.372857] binder: 5072 RLIMIT_NICE not set [ 40.372963] binder_alloc: 5067: binder_alloc_buf, no vma [ 40.373004] binder: 5067:5081 transaction failed 29189/-3, size 0-0 line 2903 [ 40.375438] binder_alloc: 5067: binder_alloc_buf, no vma [ 40.375459] binder: 5067:5082 transaction failed 29189/-3, size 0-0 line 2903 [ 40.406294] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.411848] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 18:49:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f00008c6000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x20, 0x30}, &(0x7f0000a9d000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000191000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00005c9000-0xb0)={{0xdf, 0x4}, 'port0\x00', 0x2, 0x10000, 0x40, 0x0, 0x9, 0xffffffffffffff82, 0x7, 0x0, 0x7, 0x6d76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000405000-0x78)={0x2, 0x78, 0x374a, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000022b000-0x8)={0x0, 0x0}) 2018/01/14 18:49:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000070f000/0x1000)=nil, 0x1000, 0x3, &(0x7f00007bd000)=0xf2b, 0x2, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f000028e000-0x1c)=@req3={0xad, 0x8, 0x2, 0x0, 0xfffffffffffffffe, 0x8, 0x1}, 0x1c) r3 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f00009a7000-0xe4)={0xe4, 0x4fd, "82edf187d97f43d6274dd28585676303802671332df59d94f3014729e12b2ca04df56c7bd3c553e8a78282c57fde98fcdf1b504851fa32e5802c5964478cba527b2657d97ea67c5fe26ea1ab318177b3c596bcb2a2c98152122995010af506edc03c550f08443fd88807e5f2e113c427f9ee5f622678e86ad468c9c21f525fce303f7de214e79b2de8e95757cdc381a62f6e1ef0a880673ea8dd490c028cc9e31332db32a279ff919d8bbf219e13186c1c33475c129c0adc9a3260d524353474f7ed3a811fc014ea31023fde5878d2c7dc27ca1f7c89a2ca51272259"}, 0x121040) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) sendmsg$nfc_llcp(r2, &(0x7f0000ad6000-0x38)={&(0x7f000039f000-0x60)={0x27, 0xcc82, 0x2, 0x1, 0xfffffffffffffffa, 0x2, "82e52b01840c5d880d2977e86884e077b1b265f32b27f6960578aa640076fa264ba7b96b5312795cbb67d49fdbf01103778f5477f4832aa400252d59cdb32e", 0x9}, 0x60, &(0x7f0000cb7000)=[{&(0x7f000078a000)="", 0x0}, {&(0x7f0000831000-0x62)="450b093e10792c7e6a9e7cb4fea9526078d046b4886af19ab84decd561f95bef955ddebc46b06ba094b7edcb148652ddfc1cadb67c62c34a24d3159b01c1e280902603357dc90a115c7a2c0850cd85602aa858b3efa1a09ebec310bbb002ba3c1943", 0x62}, {&(0x7f0000067000-0x54)="007ac2686eee1b83a9229e67150c23e06fea7698171fdf2252bd902ec7d80a2629be8dd605ab49e2839547309e9195c11fd7fe239e68a9d1c5ad318822359a74d441f788dd08455577ef8a6f6af85921e1ecf73e", 0x54}, {&(0x7f00003af000-0x93)="29a6c01960620be9580559136bfd8314dfdbe6c7dbd526982d56bd0f3f3ddc692fdec4014eeb3529636d14a6a269b2804b0a24a73a3f3810689508bf6df1b364b83968bd8a7270b8f28f733b4e4df1058c54d5fc6cbc38a84ac40274508ed79546268f5da23df07244af129a0bd16b00299830632d9e0b998c1d45a0244ab313e91a0fef7f09aac78f72db63d972ceb3e738cb", 0x93}, {&(0x7f00007ee000-0xf9)="50cb35f426d0b691c3954d737e36fe4194f66fbc5802e4d8bb071c835d804e9f5bf317db7536034789ce887f75d675d3839c20862fc6926e08cd3e18e79b10ae51355b007ff39cc5b7cc6477e6d423cf6519983c65743562d770a928c5848c262d13969b3eaee63a9a6b146c76f90ff692b27262ef2240998f60be519958dee44d84121eb0e33b456bdc5eea9e336d7c4297ec8a76574cbd64301f41f7a568963b949197ff9c3ace0e987042a40120b6dfce42d5efd7df653d46c646989ce8a15b1353b300ff56f9b87ccb937235e20d4a3bfd9a9c3690019a3808b95ea5c51220a0239e8260c0771d1c5a072ec338f25ad0736e7f3bac42ca", 0xf9}, {&(0x7f00009eb000-0x30)="0cda4762c61f7ed8f2f7b1f8725ef44e28f7f91e956cf7176a1a2d87e72bcc23d4a28e515f52b5e0a11e6b73bc18156d", 0x30}, {&(0x7f00008f2000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000d5b000-0x48)={0x48, 0x0, 0x200, "da8865049eb7630bff22c64f5e4286743d0e3a35ee56af7aeb460ae14253650924192d71233f6973f4a8100b14ac505bc36312930818b8a0"}, 0x48, 0x8804}, 0x4040) sendmsg$alg(r1, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[{&(0x7f000073e000)='~', 0x1}], 0x1, &(0x7f00009c7000)=[], 0x0, 0x0}, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f00001bf000-0x1000)=""/4096, &(0x7f0000742000-0x4)=0x1000) 2018/01/14 18:49:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x9319, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000-0x6)={0x94, 0xf1, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000820000-0x8)=""/8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d7a000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="20b0cd4b529a4af89745909b1c6e604d"}) r1 = socket$inet6(0xa, 0x80008, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000a0d000-0x14)="ffd36cffba040000000000009ce601000000006a", 0x14) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e06000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$packet_int(r2, 0x107, 0x1e, &(0x7f0000efa000)=0x0, &(0x7f0000775000-0x4)=0xffffffffffffffb9) 2018/01/14 18:49:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000a43000)=@hopopts={0x2d, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x8, {0x60, 0x0, 0x4000000000002, 0x2dc256c7, []}}, @jumbo={0xc2, 0x4, 0xafe}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x5, 0x54, "09d6d02a7fa2e42fdf50c1fa97bbc5f59f7040eeb4e09a35c11742a56e083e3d01f7c5864831ded4dc5220dc0b4523dad02b832b1f448632212947d8d84549077eaff251b28faa0c9b960cd033d2095191c6a5bf"}, @generic={0x1, 0xe3, "5d9b7b2b774b396d425a15fb1d1928967d013ea7852d4db25dec4e5adf157b23abe611684cc140eddc534d72c82012cd8eae6b063ecd0cad43d91c6e575ba88db49a397eaf2824f6c67634eb67b5722a8ae8b0ebb1f8cab9d523ef2028420f4dc985b73e885a7f70b7cea40db3d8d4b1dbfb53eb513d14548946991b1d94abed7f56e2c8ca3ccae36d95cb6badcf4b3d6ef1ea03038c044a7402a0f35f8984ec2bd850b7a3041b61dd0992b880c4e4e7d831a780e7c6ab2e943d1d88bed8490b0c7ff6ba96ab93f19b46dadf32596f25b8dd889f2c3af82c88942fa81c57692133959e"}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}, 0x370) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 18:49:06 executing program 3: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x800, 0xffffffffffff6b30) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000001a000-0x18)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x1, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000025000)={0x0, 0x2cc5, 0x0, 0x1, 0x1000}, &(0x7f0000033000)=0x18) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000033000)={r1, 0x7, 0x30}, &(0x7f000000e000)=0xc) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000033000)={0x0, 0x10, &(0x7f0000034000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000001b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000002c000+0xa4d)={r2, 0x7, 0x1f, "50e152af07475b388260afd39161223ef35ef6100c9e12f36f0d42b7b303a7"}, 0x27) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000032000)=[{{0x0, 0x0, &(0x7f0000033000-0x40)=[{&(0x7f0000033000-0x99)=""/153, 0x99}, {&(0x7f0000028000-0x57)=""/87, 0x57}, {&(0x7f0000033000-0x32)=""/50, 0x32}, {&(0x7f0000033000-0xe9)=""/233, 0xe9}], 0x4, &(0x7f0000032000)=""/29, 0x1d, 0x40}, 0x1f}, {{&(0x7f0000023000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000028000)=[{&(0x7f0000032000)=""/4096, 0x1000}, {&(0x7f0000014000)=""/50, 0x32}, {&(0x7f0000033000-0xd4)=""/212, 0xd4}, {&(0x7f0000026000-0xca)=""/202, 0xca}, {&(0x7f0000009000)=""/171, 0xab}, {&(0x7f0000033000-0x1000)=""/4096, 0x1000}, {&(0x7f0000033000-0x6c)=""/108, 0x6c}, {&(0x7f000000a000-0xe4)=""/228, 0xe4}, {&(0x7f000001d000)=""/71, 0x3f}], 0x9, &(0x7f0000017000)=""/181, 0xb5, 0x2}, 0x1}, {{&(0x7f0000014000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000033000-0x10)=[{&(0x7f0000032000)=""/93, 0x5d}], 0x1, &(0x7f0000032000)=""/57, 0x39, 0x0}, 0x48556ab}], 0x33c, 0x2000, &(0x7f0000032000)={r3, r4+30000000}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f000002b000)='/dev/input/mice\x00', 0x0, 0x81) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000031000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000030000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/14 18:49:06 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000000+0x1dd)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000a02000-0xc)={&(0x7f00007e3000)=[0x0], 0x1}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000913000)=0x0) 2018/01/14 18:49:06 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000084c000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00005e9000)={0x6, 0xdd31}, 0x8) close(r0) r2 = syz_open_dev$binder(&(0x7f0000a09000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/01/14 18:49:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x140100, &(0x7f000019f000-0x5b)="8015fd347914427f51c577208879a0727f3662d105b49b6ee5cc9d2bde256d86ee168c121648792afa45e78798eeb5d38782cb8ae3d6bb995bacaa8d4565d371394b7e02006231d1b447bde4fe78c409913514b611cdeb3acfa68d", &(0x7f000074e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="77df51c82e8059587a") move_pages(0x0, 0x0, &(0x7f0000acf000-0x10)=[], &(0x7f0000b06000-0x4)=[], &(0x7f0000569000)=[], 0x0) 2018/01/14 18:49:06 executing program 6: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000054f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xe6, 0x400400) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000887000-0x60)={0x0, 0x30, 0x4, @thr={&(0x7f0000001000-0xd)="b00b796f2fae2b3c0590de8d2e", &(0x7f0000fe7000)="598c0a651e7155ec2dd179886ae72d1793c0e9cf5ae3c5907ccb8e71bfcf89c6b60930768ecdb9861f4ec6902994acd468fc4c04630b91d5c4855e790f0d4e72dad135cb27326de7935c32b03dae06b2fea04989d54bb8b0a9a01a344258d662032719a06656aad019cf9e254397449e34b30a32be7fb0fc84719ce5f4b5afe9b78c3802de53c978713d5ac524dc6e9bee6f8518cca7caf6074ec7c0f98ad42f106c49724e3ca793a6a05a819edcc599c12be3797f1746614fc8fa947487e4d296b7b89bb8588f233878e274"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x15, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000001000)={0x0, 0x0}) timer_getoverrun(r1) [ 40.420149] binder: release 5067:5081 transaction 2 out, still active [ 40.426785] binder: undelivered TRANSACTION_COMPLETE [ 40.442179] binder: send failed reply for transaction 3, target dead [ 40.462826] binder: 5093 RLIMIT_NICE not set [ 40.482778] binder: send failed reply for transaction 2, target dead [ 40.504422] binder: 5093 RLIMIT_NICE not set 2018/01/14 18:49:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000c5a000-0x24)={0xfed5, 0x6, 0x7, 0x3, 0x0, 0x2, 0x7, 0x2, 0xbc1, 0x21, 0x22748067, 0x8001}) getsockname(r0, &(0x7f0000012000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001d5000)=0xe) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffc, 0x20006, 0xffffffffffffffff, &(0x7f0000a77000-0x8)='./file0\x00') getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000772000-0x2)=0x40, &(0x7f0000bdb000-0x8)=0x2) 2018/01/14 18:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c6000-0x1c)={0x5, 0xc, 0x1ff, 0x100000000000c, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007bc000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00002bb000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key(&(0x7f00004e7000-0x8)='keyring\x00', &(0x7f0000b21000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r4 = getuid() getresgid(&(0x7f00001cf000-0x4)=0x0, &(0x7f00002a6000-0x4)=0x0, &(0x7f0000486000)=0x0) keyctl$chown(0x4, r3, r4, r5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dac000)={r1, &(0x7f000053e000-0x1)="", &(0x7f0000109000)=""/0}, 0x18) [ 40.518509] binder: release 5090:5093 transaction 8 out, still active [ 40.525237] binder: release 5090:5093 transaction 7 in, still active [ 40.531779] binder: undelivered TRANSACTION_COMPLETE 2018/01/14 18:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000020a000-0x8)='./file0\x00', 0x20) r0 = syz_open_dev$admmidi(&(0x7f0000f0f000)='/dev/admmidi#\x00', 0x2, 0x101800) accept4$alg(r0, 0x0, 0x0, 0x80800) bind$bt_rfcomm(r0, &(0x7f000038e000-0x9)={0x1f, {0x7b, 0x4, 0x0, 0x1, 0x6, 0x200}, 0x10000}, 0x9) syz_emit_ethernet(0x4a, &(0x7f0000c79000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0x0, 0xffffffffffffffff, 0x28, 0x0, "596505bac5b1c92722001b56943af26824b2ec29e8cc32a1add11be7510d5b64"}}}}}, &(0x7f0000f63000)={0x0, 0x1, [0x6ae]}) r1 = syz_open_dev$mice(&(0x7f0000495000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r2, 0x5381, &(0x7f00007d5000)="") ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000c8e000)={0x2, &(0x7f0000276000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000168000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:49:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005d5000)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x3) ftruncate(r0, 0xfff) 2018/01/14 18:49:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000000d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000d000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xd, 0x6, &(0x7f000000d000)=@raw=[@alu={0x7, 0x2, 0x4, 0x6, 0xf, 0xffffffd0, 0x10}, @ldst={0x2, 0x2, 0x1, 0xc, 0xf, 0xfffffffe, 0xfffffffffffffffc}, @generic={0x7, 0xe, 0x6, 0x6b3c}], &(0x7f000000e000-0x4)='GPL\x00', 0x7, 0x1000, &(0x7f0000003000-0x1000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/14 18:49:06 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000084c000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00005e9000)={0x6, 0xdd31}, 0x8) close(r0) r2 = syz_open_dev$binder(&(0x7f0000a09000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/01/14 18:49:06 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000809000-0xb)='/dev/vcsa#\x00', 0x20, 0x204000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00001e4000)={0x7, &(0x7f0000001000-0x38)=[{0x72aa, 0x3, 0x8a, 0x9}, {0x7, 0x5, 0x3, 0x69b}, {0x80000001, 0x3, 0x0, 0x800}, {0x161, 0x2, 0x9ae6, 0x2}, {0x4, 0x100000000, 0x2, 0x6}, {0x3, 0x6, 0x1, 0x7f}, {0x2, 0x4, 0x7fffffff, 0x1}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005d6000-0x8)={0x0, 0x3ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x63b0ab58}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000-0x4)={0xd1, 0x7, 0x8000}, 0x4) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x4e)={r2, 0x1ff, 0x7f, "b83d6c56e6de762c8df4886d13d0fd255019cee8b09bc3c44345eb7c7a3449e1038fa8df7577dde9b5f7abf32c93d505a24e688bd85e1ee7a715f3a061bcecc61a193aeb"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000520000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000007000)=0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000676000-0x5a)=""/90) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000c67000-0x64)={&(0x7f0000de2000)=[0x0, 0x1, 0x4, 0x8], 0x4, 0x6, 0x100, 0x3b, 0xffffffffffffffff, 0xff, {0x3800, 0x1, 0xff, 0x4, 0x800, 0xcd, 0x10001, 0x615, 0x4, 0xf799, 0x6, 0x8000, 0x0, 0x0, "31e386f2af47010f514499963096c1b1596efed5dd61ddef320719bebbbdb2ee"}}) 2018/01/14 18:49:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) getrusage(0xfffffffffffffffc, &(0x7f0000da8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000053000-0x10)={0x0, r2}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/14 18:49:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/14 18:49:06 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000414000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00002ba000)={0x1, 0x1, 0x2e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0x2, 0x4) r2 = syz_open_dev$midi(&(0x7f00002c1000)='/dev/midi#\x00', 0xfffffffffffffffe, 0x800) write(r1, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) io_setup(0x3ff, &(0x7f0000c10000-0x8)=0x0) io_submit(r3, 0x8, &(0x7f0000d98000)=[&(0x7f0000c8f000)={0x0, 0x0, 0x0, 0x0, 0x800, r1, &(0x7f00004e4000)="f0a031ed62adc66f380c07a63e155900bb3f55c000c7ec0d8ba200f7d7c2d9754aba38ed9ca0eae125bbec93cf5e003a8894f0c4058a4da9eee24a17c51cd35f098cbc634f2acd776a9bebf65ac9e85f4dfdcf02f76fa80d4533e0a7ff201feabdb860160f68c3ae20c84ad7b128ededcae8397fec81e8c317c47eda59db2448cac607a0d32d2b4a2ba5adf1c49e26455ee015bb2978ea8fd13dac8bfe3b931467700bf2748b7b015b", 0xa9, 0x100, 0x0, 0x0, r2}, &(0x7f0000eb3000)={0x0, 0x0, 0x0, 0x3, 0x1f, r2, &(0x7f0000b07000)="86dc667587d80e0bf6b576fdf6bb5a1595d113421c3ffa7c426b378d855c458a0e861a7aecc2091e4be870ebd10db521ec3708e6f8bd09423defacf170f7874b89f7636852ff303c75da3f4bd5b3ec58331c2997b0698e7b87470a52281cce894fa93622ee5fc62bd292116ce45e8933242aa9bc33d35354d3602d6aa49635d4a204164095380005c9cb56ec280baf522ef8691a63aee4effef00dfd1c71e28db5b6286630614dd6b49923cbd7dbfc9def8ebe48c204d9acc114cf6882f6bbb82edb8247cc85bb065cf2ab8c739cf3326462e69eed0435856a868cd3571eefd7d9ef46a364629a43598afa3227d13c16cf2347318c6e9f4bea", 0xf9, 0x4, 0x0, 0x0, r2}, &(0x7f0000d69000-0x40)={0x0, 0x0, 0x0, 0x8, 0x100000001, r2, &(0x7f0000948000-0xef)="535c7e8a9eabd19704a278fdcf500d1b0042e80b9a99c5dba6418e3fd3aeab21dec023cde4fef4e549295fa00bf41227b31b4fb3940a9c8e357c251d98c51b1e50ae47b8abd4a3e47caed00f7e889d812d2a70cf3fa9ac7ccf958ea970f43936d16fa85f73e12b0deaa1ca2b3197780fe40413ccdfc5433504a342fe703dd6d2fd2b3d65af0e6d4e2a1a2b9bf17aa1f005d5df4a57d770ee1602d04c2ffc7085b79b35dc3725847e824e4d51829ba45ee62d9fca1ac1ba98e696f6523271f8dda1e73d8453806132e9965dac42ca9d6633d3783eda9492505db2cd25486321d4d1e450be2ae0b85dc61e0e566263af", 0xef, 0x4, 0x0, 0x1, r2}, &(0x7f0000c18000-0x40)={0x0, 0x0, 0x0, 0x0, 0xffffffff, r1, &(0x7f0000c5c000)="5297119e051cdd8a792ef4ff2b56f9f311d122ff38aefbdf235ae34b474ca6f15864a85f1d2c8e5a2f2c3a56ad5b35b7441f4939707012160e8b31134e3b18150c085d4e7ce7e601bca94d51eac02a078a6ffbddc5c32668929fadf559642408de24c94baaea1105a7aa0c6921446980db8b5f55d628ab8803d37e744b7c21a7b1179699cc3704ff93a8a7223984f31921a36999010e92dc76c9fc1fc10ddc691624690161cf40b256a2a125e2c80e027c63736d1ed8fb2d1e97fc1bfdc7e406ad9690b34bea7c96977a4cab32d89a82a4b505f490bdf880bf00a4d9e187edacade0edaeb89f0020caf7bb18763217abd04a70ae2bf663ce8e510c738d697bc208a1ecd277691b9d6028647d4b5e86ca99426fea8d4cbf42ec13714d89258821c44ee7f1237fe0884dc2a6cdf74682834d600efe5a86ef664580bf85f8284551ff1343e5d3103a7840448da6da3d8f759496a6092014ec887ab9799d5f05c16def950a94a3a16968f6d1725ca07a42e52cac08c74090333b6448b6007b48f784d08f2069f2655d27ae216c448f6acccfef69c26b3cb1b4b3cfa3272fc0bab21e89f1e312467ddd286b1f39f058f7de4b1275974b2d6eb9e27c81d3399df2ac1315484339b054dc9e701d0739f1d0c4104413469e219a1496c2326cc74c22dd7062ef0ddd657fd3fa510b2fa049663e88e28a18133237214f6d1c7956bcd419454a9b653169c3dcfac5e1847d6b6a0b63ff8df46d34a952b2fb0d6a2e1ab2925942d81c047cddaa7210115cd56e5ef76c718378c8aa8046ff96a4250a7c2020113bceb0821b5d90856c5b1b7e744794f30a6e27c562826c2d57530a5f594cb8e10da535ab25fe9e65b76eb8a4f359f8d23e119542439e818dc2da1dbaa8476b9b49d40c26f4ceea63679f9e645bb1003ca319c891da057c6bb3df35ba7fa87fd8d74db83f5222b2715d1df511f0eac13c8e85cfa8d66ce670c8191593557d00bd70dbc142353f74618d89ebf57d0672889e759e1a615bdce071ef9253b613787527daac13d62699a83f6955a54b3f3bff14cb890febf85b49c34e2bf0ae26d054ad4b8c79e273ea78f10f415c1ecbd795a8be09830a64f1fb91c1fd82445071b9fa8f404057b040ea2c47b89d06b535360f48ccacc1755e6972b4eb3d5c5c0aa54d5e313167aba010f651bd9b3d93ccf05cab7ddc787f2c1ed778cfa9e7f00a9d94f7419f2f7e1fcc55bbd155bedf1751237c90c2f8e5408a7828bb41c97c7abd202603b9c22426cf5069a714002acab9fc57d366ade3352fe32724978ca002ff50e6ff9ba2147dbcb040860ff80e1e146f7d56d9543fab2c2ad6ba5517b157b0d1981a724a40d4dd413a76b50d97622c6978a301d3687ad9aa4389663e758b4217bfde917fbf838b01de3322bd83e268dfea45e9c48ad9684c67991560fe5ec5f0f7ddcf8dc920c769fd3e83e88d72e2ca4597b9e89c5566fac548df4ecbdfeddeecf7b9d7e703611999fbef530860b5cc402e61da6c47021d990f04bfe42597261d26322b956faf75a15435a49ae4ec2f6571646889fa0e2d70a87a7056d9178cc2dde7a0547af1005bf53a14f353092a8965754981301ad9c0eaec0850395a293f800da0a258509cd4fe2a9fc1e9eb4199eeae3a0923bc7476732335203c0687acdaefc43d69a18bffa599de21940d6e78ac611e0e42d510baa0e05cb0f02bb9a4297cd7f3a4629ae37aaeae108396c267db5d10cbcd97b75ff41efc7933ac01759f97cfbdcce27848a8e5173eb12f5bdf50b896fc2a376a3699b2cb3d5cbab5982a980b77fc368642788900213aec4bbf9fb33b7339e8e07e909400e84ae2be8b87ccf85cfee2efe5bac6e6c0537d627d065915b4c77550abecb102cb7e8890785404877315866c723f5b44fbe33962af2c122a87de33fda092025b75ef9238bbdf53d75202ec1d6fccc64547ec82d59545e84c91500bb3fdde398a85ac4d996acabc26896c5d62915df1a13d8749a3f6ec4282ff0ccb0487125a86aa66374a72ca5659db191a0e3111b0b7011199b20489526ff05c40195aa88c8ae8bf2904af17dbe03eda9791e1105fc0730214a74a672262187e1d8b5625442b29cda4bcc6209e82369a1e005e74f549c7322f04d5dc4c7b04edb0099de03586193e01165a7bf2cd14b8da77f14691c1e951cb370c717ed7b6a4270d40978f3a58d20c856531e9f310517b2356349e2c6214b45b618c5a357336a826794cf83c71026a3d400e8618993fc85383cdaa34e5345d72d661198f61dc61ed05889f59a2c1d430407eb9dc4b4e48303c247a8fce58b9d7cf75c8ef2cb9fcb2664e1a922434ca6ecd4f1dcf4ff269a5aeec3142eb3a788ec7cca4296d8c89f671951dd5c7d4ae66ca2917d7f2ae826d59bdb7f56b96969cbbd733e053e9478ab6ab820790199d5b8fec29a7e9e15c9b0f95bc80def2eab26925605d1059b4587bce18b0f9ce2b54285708c4bb681af18980c50614150e3dab745ba7a5f30e947482aa1586cebadcdec4a189e4a679afaf37bf571a26ac7ac3bc9a0010eac99518d1a241b2140b70618949717c193f0a88ef459fbeee957360c342b4c1a808db187530185f0e162afaf95c180155aef1ce5e6337eea15e4a8df9a48242d0aaffec3698e7909fe9f59d6e6d908b9762a3668e88c0938f0d94d0f4ba2d16342fc7c1d12562dab016445e9c6d25ee0fa9e26c2d34dbe5a29747742664d196c44214925feffdc073caf1e3cb53183ef4f8fc35ccda18b901375d92dc539eb625ac23ff5c182ce4fdce527c0fae86e24007b6577df1caf312ef33a17838baf7f595597a491f412c2c8c557d264beaca6ebc45b56c6f5537427122406bda07d1866da204e4066f6d4b5f810701cd36c1c0013fa6253aac272080bf65303391e625bfd3583cc2a716432b5b919e9cd8dba87baaa577911643c6bc55d783eb61f099a49530cd1a6e6d62aa5b94fe45784fe0a967500dbff84b8e12eb0747746006b25f4cd103e47d75f0b7b9c680c7b93b1d489c457df881385cd7f6671b462435b2a5a33bf6c9e093a01472c6bae7cb7e925786fb5ffd87778f0c78d1b9d1e05b9635232e6569a6de50e0d856fb3efe115e17c6e23c94d4311ee6a053fc5bb4f59fe2fd85d5267cda8d3277dc4cb99eedff56e94779ece7859ed49ec744ffda3fdef26e04721016ffbe81bc82be4787ad619b4346ab8c0a7ca5bb5321214fb87653652edbd242372ae6a83b4b5843ccb653f3c65fbbd9710503e81a583be12120084bb8eb282ccac5c57c10ab8fd71d7342c1cf6815bca09a00f69580f1fcad328f00f778bd278be46f1ae5ade048a6ca0a8b2e16f5d32f847c9f55d0efa6eb6b5d741de9fa2346c6056af1afa8d159077f610e84905bffa4216a7a766080d7a304b2606de8bfaa9644cc387fb08dc33d74bd2d93809687cf28147435086fa973866d70fc2b785c968db906712dd2d3360a870481919c57473c9b6dd1fb7d81cfbc5e04fd7a2325731b14830fc08de64c5843488c0e95b90be722026b9679cfd31dc617ba6cdcc6989be3333a356aede9e9c05f9c394df5b99606f5e3e790dd4bef762da335a84d7e46969e1f753a8dac6e509afbb5ebfb3861433b189ff7f9f26377f32378e8bd6ed456642a07c1c46127bea236ddf220ddb4f81d88e349cf12089b3b188856e8cc265673bbcbdbc61beed5b564e8125fce56925b5088e8192d37ad8f121d65407ae3fea7579e2667ab6d9d1b4323a64b6647c4d021e339b77fc653ba4a46387142cf7dfb1913395c7f1eae57d7ffff03705299a4bc6b127e5ce20aedfaaeef03ea7984a8737b81be891ceebd7dbc24c3eba979c14de68ed98596575908660f1248fef661ed99b4b89f1758a482f5fc5c814a117c9f56e4c299f2fc7e3f55ef295a1f5ae8bd5361f8622aa3c177b7f45456a414b4ec0b15c5831f0cefc405df2b46996e5cf022e6a23c63b6586a3709d96b64e7e99a7a2a302d8e6cd5702132c5896bd81f87d13ee4f8484cbe6d0f5f6d5c43721da929e100a35396c31446f4f2de5e707bdccf6af630ad4be1e6a493d38d877a77950b84521a801cb087a6203c457691deb393559e6d20fe0c4aeb8f6a4463fe57e239bf466ff62689446fee6b10e2576f5ff900acf94096bccf07e6d3723965fded15c16beb80162715ff8be3738b3847840512dc88e81121e3cedd73808acf54981966ec1cfe3ad7b8a102eac8569a28691f409559e7a5dbea6365b333b2796cc26e7157bc5278c68c429f92a04d83912d2d192237561f90ffd5ddbe516e9490f02cfcd57fd09b9fedef148be210ab85e1bfdf4cd00b238e81615d2668e10740576ea3b55e9a67b3d38e5c7cf580e7f6aa2761778971d7f8e305db3dadab6d44b501a11101be60072b49d6f8093f76ac521416cbea63b332fc623cad88e55454636cadb6e6a6dbee178ff11119242699edd09930c06a1b176672a2599e88b2a97daa8d4702e413218532a9fe3f9ac8285ea3fd216e2e995c663790cb1f0900e053a9c913b5957bae4526efb3f9c8ac20c9c9dcdc5ac0357a10285e593a05e689d06c1e3f133677233e480f58577e3127f2bf81115ab9197dfb5eec69328d26bc0ca3d6bf5cada2ef2222d5a883b1ad9280fbcaf1766baa4fc58b4510e53af240fc3fab760442441a3eefd9c838d517080b71ea86f26d8d195c11b2ff355bd1f96b709865e227642bf49074a5255e43f4d90c2643cdb63feaa9cfebddc707fc874c8eeafa6986ef174ed22f355d07942a9717f9033ca57fd7be209d2c9c1df362b868da9aebf6537838db8d8247f6414576490fea1a9dff462620695d76010dc0141700c6bf2c408b3998382bc476a8397bbb8e86904fa38131e5a00641b1b8715140a4a07504f1aea25b296f2a9084dcafbd9ffac101766252d9f97d3b7340412c4e1bf65d7671bd203165a3d0cbe4991c250b8c601242c20fcdb353bb55d51460b205f00880435dede9c9fd4c89fc86b50d50cffff26971f708f547e1e8af9ba84167b6718c93bf4e516fb99b1d8276450f1b345e156328e81c635952072ab021715e07842d4446ba5efc7b55d0833a18ac05f14d87034f8f5a43a8589ecb05634a63e395457ccb2c49628b2b4b9829b466b121518916eeec2c9180a3f298855794ec78d3d7456dc7d3ac7f3c47a2d52298b5aaa50f85d4d99502f6644e3699b31aff6d858151d2d4839d5edd5ef7b8e8758e8a389725239114d6e6d732ba5e3a1ccd9044f056cfca07dda945b75e0b86670b8e042836ee10df08b1547ee5e8495d7486a09df08df144eb13a1610d2d12c57fdb61798ed730c38a032c82756143aa6c0d707434c8f4b9cbf2ee837d33b85ed3731fa1ddaa947eb5e9064c69502f7f2005647ba1af97e6bcef108d087864841ec177a607a4e7adaaa9bf82a652e2644e2f6ad539a170f775bad8832e1d6fa283b9c19eaa3fa4a7c82e087c8c90deee6b629eef7725716402c65905314c012d3bda4f3f954257725947c61d8b95685fdcb56396a355dec6f4c956bafaa3f7421adfe661f0a17e79d2e1db0e410e45bafe98d10a3a79644e3b2855a84310a5da5dcc24c46cfaa1bf616565d9e54447d270f81027ae73f6c04934ee6b5d5275331f0935c4c815f0683479c7381a17746002f78557a06fc99e6150a896c45b3158478e23a0e316ae5ba16114af222245128c3e08a105c86f68ef4f7ad4bbf01dd230fd5c14f565ad95bf0da4a7f5ce735cff487811507f05bdeddf7a8b28", 0x1000, 0x8, 0x0, 0x0, r2}, &(0x7f0000910000)={0x0, 0x0, 0x0, 0x7, 0xffffffff00000000, r2, &(0x7f00008a4000)="eef0ae41ad97496f234b300fae988fd074938c3a04fb98296ea414b80502429d2ebd6b5408616e2e67abe4ae08a1d98d68e4ac67e2ffe493c72bf5654994d1a484933acbc7be8c71412046d0816a1c1455499f0c2aa7ab007af428b25f4959ba4bac4b20d559cad4a8f694c720ada65a09bef312a19098", 0x77, 0x7, 0x0, 0x1, r2}, &(0x7f0000d33000)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f00001a2000-0x8f)="e89ce871c1690e3caf290aa7060a2c7a05cc94c69ede30787630c6cc107572b7994bb97ebf0c670a97d49dc4d62ec597dc464fc6813533f60ceb6375eeb3e3bf6c8a3f04c403b27b367feb0371afff605f0e6f415e5f73727682551a7ff669cf3874a40559717ee1fb455bdcf6c7bf94eb60507dfdea055f6de4fb612276758c023b1639b48de150eda3e8b32e17ae", 0x8f, 0xeb8c, 0x0, 0x0, r2}, &(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r2, &(0x7f0000209000-0xc)="9b7735f2b4fd1005692f83e6", 0xc, 0x1, 0x0, 0x1, r2}, &(0x7f0000a50000-0x40)={0x0, 0x0, 0x0, 0x0, 0x40, r1, &(0x7f00008da000-0xd)="33a7e3e70a9d4b12aa3c936bf9", 0xd, 0x81, 0x0, 0x1, r2}]) [ 40.590353] binder: release 5090:5113 transaction 7 out, still active [ 40.597063] binder: undelivered TRANSACTION_COMPLETE [ 40.613621] binder: send failed reply for transaction 8, target dead 2018/01/14 18:49:06 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x109400) fchmodat(r0, &(0x7f0000013000-0x8)='./file0\x00', 0x0) fchdir(r0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000013000)='./file0\x00', 0x80000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 40.639181] binder: send failed reply for transaction 7, target dead 2018/01/14 18:49:06 executing program 2: mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) dup(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009a5000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ac0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002cd000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/14 18:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c6000-0x1c)={0x5, 0xc, 0x1ff, 0x100000000000c, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007bc000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00002bb000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key(&(0x7f00004e7000-0x8)='keyring\x00', &(0x7f0000b21000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r4 = getuid() getresgid(&(0x7f00001cf000-0x4)=0x0, &(0x7f00002a6000-0x4)=0x0, &(0x7f0000486000)=0x0) keyctl$chown(0x4, r3, r4, r5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dac000)={r1, &(0x7f000053e000-0x1)="", &(0x7f0000109000)=""/0}, 0x18) 2018/01/14 18:49:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d21000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) signalfd4(r0, &(0x7f0000ed0000-0x8)={0x7ff}, 0x8, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@generic={0x2, "bc82c14a81ff44d38bdcb897edd5"}}) r1 = socket(0x11, 0x800080803, 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) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1000, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000652000-0x18)={0x0, 0xb8, 0x30, 0x7, 0x4}, &(0x7f0000d5b000)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000044b000)=@assoc_value={r2, 0x100000001}, 0x8) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000079000)=r2, 0x4) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000132000)='/selinux/load\x00', 0x2, 0x0) openat(r3, &(0x7f000020a000-0x8)='./file0\x00', 0x20000, 0x60) close(r0) 2018/01/14 18:49:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000b75000-0x8)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000086d000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffff757, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1be}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x81, 0xff, 0xa5af, 0xa0}, &(0x7f0000223000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008f0000-0x8)={r1, 0x1}, &(0x7f0000582000-0x4)=0x8) shmctl$SHM_UNLOCK(0x0, 0xc) 2018/01/14 18:49:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x3, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000702000-0x10)={@generic="9c96cb74089b51cf4736d5c63fc9f016", @ifru_flags=0x1000}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000a6000-0x8)={0x0, 0x0}, &(0x7f00009a3000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000593000-0x6)={r1, 0x9}, &(0x7f000038c000-0x4)=0x6) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000022f000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f00003cc000-0x4)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000e3000-0x20)={@generic="64cfe1548055ce327cd0948f406a4fd8", @ifru_flags=0x6400}) openat$rtc(0xffffffffffffff9c, &(0x7f0000b8a000-0x9)='/dev/rtc\x00', 0x4000, 0x0) getresuid(&(0x7f0000dae000)=0x0, &(0x7f00004fa000)=0x0, &(0x7f000051b000)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a30000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x9c, 0x3, 0x0, 0xa, 0x80, 0x20, 0x1d, r2, r3}, {0x6, 0x9, 0x7, 0x2, 0x100, 0x8001, 0x401, 0x0}, {0x6d0, 0x7, 0x2e, 0x8}, 0x9, 0xa, 0x0, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x2, 0x7e}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2, 0x3, 0x4, 0x9, 0xffffffffffffff1e, 0x63fa}}, 0xe8) write(r0, &(0x7f0000f9f000-0x26)="26000000130047f10701c1b010fffffffffffffc0100000009ef18ffff00f11d050001000000", 0x26) 2018/01/14 18:49:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053d000)="10", 0x1, r0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) connect$llc(r2, &(0x7f00009e8000)={0x1a, 0x0, 0x20, 0x4, 0xffffffff, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000710000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000d30000-0x8)='big_key\x00', &(0x7f0000924000)='\x00') keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00008a9000-0xe)={'sha3-256\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:49:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 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$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000c6a000-0xb)='/dev/midi#\x00', 0x3ff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000048f000-0x148)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000739000)=0x2d, 0x1f4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006fb000-0x4)=0x0) waitid(0x0, r3, 0x0, 0x20000000, &(0x7f0000e2a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 18:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007b2000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001277, &(0x7f0000bd1000-0x1)="a5") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006f2000)='/proc/self/net/pfkey\x00', 0x410082, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f26000)={{{{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]}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x3fb5, 0x1bc08000, "31ef1c236af54f1d03cdfff4e97f219707eed8873bdeaaeff853002b083a1ad9027027ccc6e5ef7c9f5a27b9740c217d4ea83a33ddf7e3cfa3909f3bbe1201b873c4abfc2410a5c495d4d07429d23e78"}, 0x160) 2018/01/14 18:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0xc00) 2018/01/14 18:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write$tun(r0, &(0x7f000092f000-0x157)=@pi={0x0, 0x0, @ipv4={{0x0, 0x4, 0xff, 0xffffffffffffff28, 0x0, 0x0, 0x100000001, 0xfffffffffffffeff, 0xc, 0x0, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x13}, {[@cipso={0x86, 0x0, 0x66a4, [{0x7, 0x0, "fc85284644"}, {0x7, 0x0, "c7de197887b17d7660c874"}, {0x5, 0x0, "9d"}, {0x2, 0x0, "525c07ad44afa094"}, {0x5, 0x0, "d1f4733aecf07f720ce85aa4"}, {0x0, 0x0, "78ed"}]}, @generic={0xd4, 0x0, "bd1898dc94"}, @generic={0x0, 0x0, "f28f20c125d7"}, @ssrr={0x89, 0x0, 0x5, [@dev={0xac, 0x14, 0x0, 0x10}, @empty=0x0]}, @end={0x0}, @noop={0x1}, @rr={0x7, 0x0, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002, @empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xf}, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @udp={0x3, 0x0, 0x0, 0x0, "1daf8093b4361d70d8e69fc07cedc1c6096cc2d5c183e1d8020817cc01f55542a5d5cf89d981a41ca7b40ff059288bce2bf8080f9ea090ba379bb3dec2cc3e7e9f899d6c563c06a91a1d034ad95121970532094dfe599dfb6f872f8fc009e44e085e0b063ec84c4dd825d98d5ffa16837be8ac0b4a77f2773ce06930130ec6d4610b88f06b506aa9037a71754abbbb08b472a4c3f68cbbe36354d79c81b86273eef39e9514014fb82926b0a39e363a5221710a2169c5ab"}}}, 0x82) 2018/01/14 18:49:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000003d000)=@common='yam0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/create\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000bd8000)={0x100000000, {{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd0000)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000953000)=0x3ff, 0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000047b000)={&(0x7f00000fa000/0x2000)=nil, 0x2000}) 2018/01/14 18:49:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000613000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000b19000-0x64)={&(0x7f000057f000)=[0xd1], 0x1, 0x7ff, 0x200, 0x167, 0x4, 0x5, {0xffff, 0x3, 0x2, 0x55c, 0x8, 0x4, 0x80000000, 0x25d8, 0x8000, 0x10001, 0x3, 0x0, 0x3ff, 0x8001, "b28c495b53b34fbf7b7286c985837900055a86dd97d9ef81063104de5822bb34"}}) fcntl$getownex(r0, 0x10, &(0x7f0000fc0000)={0x0, 0x0}) ptrace$cont(0x20, r2, 0xf0f, 0x5) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00006a4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf4000-0x4)=0x14) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/01/14 18:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b71000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x18) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000e27000-0xda)=""/218, &(0x7f0000bc9000-0x4)=0xda) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) fstat(r0, &(0x7f0000e3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r1, 0x0, 0x0) sendfile(r2, r0, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bfb000)={0x2, [0x0, 0x0]}, &(0x7f0000616000-0x4)=0xc) 2018/01/14 18:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000459000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x1) r1 = accept$nfc_llcp(r0, &(0x7f00000b8000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007ce000-0x4)=0x60) syz_emit_ethernet(0x2a, &(0x7f00008ab000-0x77)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x0, 0x0, []}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000091000)=0x3f) 2018/01/14 18:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x6) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004d5000)=0x0) 2018/01/14 18:49:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f00005cb000)=@ethtool_channels={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000976000-0x69)="de357946805af732cd2632fa0237d5e7a405b0298d83c2c4b37dee69148544f975d888d0b60368a2d25c36e2957dfceda13824fabeb96085006751c63b2afded243ff022a675f250e2cb8cc5f5f4b978087da4d8057c51a7ecc5c537045efe427cce28bed46d5b8089", 0x69, 0x4008005, 0x0, 0x0) 2018/01/14 18:49:06 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) munlock(&(0x7f00006d3000/0x2000)=nil, 0x2000) recvfrom(r0, &(0x7f0000aab000-0x33)=""/51, 0x33, 0x2040, &(0x7f0000c43000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/14 18:49:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000700000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000b17000)=0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") fcntl$setflags(r0, 0x2, 0x1) r1 = open(&(0x7f00002fa000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000019c000)=""/179) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getsockname(r1, &(0x7f0000ed9000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00007c5000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000808000-0x14)={0xffffffffffffffff, 0x0, 0x100000001, 0x2, 0x8}) lseek(r1, 0x2000100057, 0x0) pwrite64(r1, &(0x7f0000e48000-0xf)="3130a87260d429af4ccac318710005", 0xf, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000eaa000-0x75)=""/117) 2018/01/14 18:49:06 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fe5000-0x1000)=""/4096, 0x1000, 0x40002002, &(0x7f0000f3b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/14 18:49:06 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 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000d56000-0x4)=0x0, 0x4) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b12000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000334000-0x10)={0x6, 0x0}) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x4000027f, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0xfe2e) 2018/01/14 18:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000039e000)={0x0, 0xff, 0x30}, &(0x7f00005ae000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fc6000)={r2, 0x23, "e2d33b8cd780238350c0e9cd9a74d505a54ab48d5139c9992117343fd651e09028da18"}, &(0x7f0000892000)=0x2b) write(r1, &(0x7f0000e8e000-0x25)='\'', 0x1) close(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000080f000-0x10)=@generic=""/16, 0x10) close(r0) 2018/01/14 18:49:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d55000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001ee000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000267000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000fe000)={0x0, 0x8271}, &(0x7f000030c000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00008b7000-0x8)={r4, 0xffff}, &(0x7f00001d6000)=0x8) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r1, r2, r1}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic\x00'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) clock_nanosleep(0x0, 0x0, &(0x7f0000c87000)={0x0, 0x0}, &(0x7f0000546000)={0x0, 0x0}) 2018/01/14 18:49:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r1, &(0x7f0000e24000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) 2018/01/14 18:49:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x3c) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = syz_open_dev$amidi(&(0x7f0000350000-0xc)='/dev/amidi#\x00', 0x7ff, 0x8000) clock_gettime(0x0, &(0x7f0000e2f000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000eec000)={0x6, 0x1ff, 0x5, {r3, r4+10000000}, 0x1f, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000e74000)={0x10004, 0x2, 0x4, 0x1000, &(0x7f0000e13000/0x1000)=nil}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) write$tun(r1, &(0x7f0000aa9000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "7bf0ef", 0xa0, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0xff, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x40, {0x9, 0xe, 0x6, 0x1, [0x4000000, 0xffffffffffffff87, 0x9, 0x80, 0x3f, 0x5, 0x9]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x87, 0x0, 0x5, 0x400, 0x0, 0x800, 0x1}, @fragment={0x7e, 0x0, 0xfffffffffffffffc, 0x1ff, 0x0, 0xc5d, 0x3}, @dstopts={0x87, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x4}]}], @icmpv6=@mld={0x84, 0x0, 0x0, 0xf8, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80000001}}}}}, 0xd2) 2018/01/14 18:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) mmap(&(0x7f0000b60000/0x3000)=nil, 0x3000, 0x8, 0x32, r1, 0x0) 2018/01/14 18:49:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000721000-0x15)='/proc/self/net/pfkey\x00', 0x4000000000, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00007c4000)={0xaa, 0x84, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000004d000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}, {{@in6=@local={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}}, &(0x7f00007a3000-0x4)=0xe8) connect$can_bcm(r0, &(0x7f0000c82000)={0x1d, r2, 0x0, 0x0}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f000082e000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8b000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r3, 0x0, 0x0) [ 41.013855] device eql entered promiscuous mode 2018/01/14 18:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r1, &(0x7f000004f000)=[{0x0, 0x0, 0x9, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x240, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x200}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) dup2(r0, r1) 2018/01/14 18:49:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2000803) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdirat(0xffffffffffffffff, &(0x7f0000011000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c14000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006c5000)={0x0, 0x0}) r3 = semget$private(0x0, 0x4, 0x40) semop(r3, &(0x7f0000500000-0x6)=[{0x4, 0x1, 0x1000}], 0x1) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000b98000)={r2, 0x1}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000ba0000)=@req3={0x80000001, 0x8001, 0x8000, 0x100, 0x802a, 0x6, 0xff}, 0x1c) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 18:49:06 executing program 1: r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@dev={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}}, &(0x7f000059c000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/ion\x00', 0x800, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000001000)={0x7, [0x9, 0x101, 0x8, 0x8, 0x5, 0x5, 0x7fffffff]}) getsockopt(r0, 0x114, 0x0, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/01/14 18:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f00005fc000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r0, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/14 18:49:06 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) fallocate(r0, 0x12, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x410000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000d5c000)={0x3, 0x23, "0e171d371387fd0c8c009246c5f2a858451a5383b21abfd961b0ba86addc0d17d97278"}) 2018/01/14 18:49:06 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000009000+0xe79)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000002000-0x58)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000003000-0x10)=[{&(0x7f0000007000-0x38)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000b000)=[], 0x0, 0x0}, 0x0) 2018/01/14 18:49:06 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000010000-0xf)='/dev/sequencer\x00', 0x400, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000002000)=0x2, 0x4) r1 = syz_open_dev$dspn(&(0x7f000000e000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000005000)=0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000007000)={0x6000, 0x2003, 0x0}) 2018/01/14 18:49:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000132000)='/dev/audio\x00', 0x201, 0x0) epoll_wait(r1, &(0x7f0000a22000)=[{0x0, 0x0}], 0x1, 0x200) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r2 = epoll_create(0xc0) r3 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000747000-0x8)={0x2, r3}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ac6000-0xc)={0x0, 0x0}) shutdown(r0, 0x1) 2018/01/14 18:49:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f000057c000-0xa1)=""/161, &(0x7f0000000000)=0xa1) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2, 0x1, 0x0, 0x6, 0x7000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000acd000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) write$sndseq(r1, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) 2018/01/14 18:49:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000033f000)='/dev/audio#\x00', 0x10001, 0x40200) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00001b6000-0xf8)={{0x0, 0x2, 0xffffffffffff4e0a, 0x2, 0x9}, 0x8000, 0x100000001, 'id0\x00', 'timer0\x00', 0x0, 0x91, 0x0, 0x1000, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000fb8000)='smaps\x00') ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00002c8000-0x138)={{0x0, 0x0, 0xc, 0x60000000, 0x4, 0x3, 0x5, 0x9, 0x5, 0xf31, 0x8, 0x4, 0x0}, {0x2000, 0x4000, 0xb, 0x1, 0xfffffffffffffffa, 0x8, 0x0, 0x0, 0x4, 0x9a, 0x9, 0x8, 0x0}, {0x4, 0x107003, 0x9, 0x7f, 0x1, 0x10001, 0x800, 0x0, 0x1, 0x40, 0x1, 0x3, 0x0}, {0x5000, 0xd000, 0xf, 0x1f, 0xff, 0x9, 0x4, 0x5, 0x6, 0x8, 0x1d, 0x3, 0x0}, {0x2, 0xf004, 0xf, 0x1ff, 0x0, 0x9, 0x6, 0x8, 0x5, 0x0, 0x53eb8d7b, 0x7, 0x0}, {0x100000, 0x0, 0x0, 0x35f, 0x5, 0x2, 0x7, 0x7, 0xfec, 0x98, 0x5, 0x0, 0x0}, {0x0, 0x1000, 0xf, 0x1ff, 0x2ac6, 0x6203617f, 0x800000000000000, 0x6, 0x100000000, 0x7fff, 0xb94, 0x8, 0x0}, {0x2006, 0x1, 0x4, 0x8, 0x9, 0x3f, 0x10001, 0x621, 0x1, 0x3, 0x9, 0xffffffff, 0x0}, {0x2000, 0xf000, [0x0, 0x0, 0x0]}, {0x10d000, 0x0, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x10000, 0x460300, 0xd, 0x400, 0xf000, [0x100, 0x20, 0x7, 0x67d]}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008ab000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008de000)=0x14) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) lsetxattr(&(0x7f0000612000)='./file0\x00', &(0x7f0000221000)=@known='security.selinux\x00', &(0x7f0000dd8000-0x3)='.[\x00', 0x3, 0x1) 2018/01/14 18:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d0a000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000c7f000)={0x9, 0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00009a2000-0x10)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000032c000-0x1c)={0x5, 0xf44, 0x81, 0x0, 0x8, 0x1000000000003, 0x9b0, 0x7, 0x5, 0xffff, 0x5, 0x3f9, 0x0, 0x0, 0x100000001, 0x7ff, 0x4, 0x0, 0x401}) 2018/01/14 18:49:06 executing program 1: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000537000-0xc)={0x0, 0x0, 0x0}, &(0x7f000064a000)=0xc) setregid(r3, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/vcs\x00', 0x840, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00007bf000)={0x5, &(0x7f0000b08000-0x28)=[{0x6, 0x8000, 0x1f, 0x4}, {0x574d876, 0x54, 0x8c, 0xa7f2}, {0x20, 0x1, 0x4, 0x6}, {0xd4, 0x9, 0x401, 0x6b}, {0x20, 0x1, 0x1, 0x1f}]}) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000b07000-0x10)={&(0x7f0000b06000)=""/127, 0x7f}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00006d7000)={0x10000000000000cb, 0x0, [{0x40000080, 0x0, 0x0}]}) 2018/01/14 18:49:06 executing program 0: r0 = socket(0x100000011, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f000053b000/0x18000)=nil, &(0x7f0000002000)=[@textreal={0x8, &(0x7f0000002000-0x4d)="0f23c066b94906000066b80000010066ba000000000f306583c753ba4100ecba420066b80a00000066ef440f20c066350a000000440f22c0660f6a88f2ff113e1bf0ba4300ec65660f382a7907", 0x4d}], 0x1, 0x1, &(0x7f0000002000)=[@dstype3={0x7, 0xb}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000000)=""/135) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="9513d00c59d748ad60c70dbe9325", 0xe, 0xffffffffffffffff) keyctl$link(0x8, r3, r4) mmap(&(0x7f0000087000/0x3000)=nil, 0x3000, 0x0, 0x44810, r0, 0x0) 2018/01/14 18:49:06 executing program 2: mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003bb000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000041f000-0x10)={&(0x7f000029b000/0x2000)=nil, 0x2000}) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00003dc000-0x20)={0x470, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lgetxattr(&(0x7f0000420000)='./file0\x00', &(0x7f0000421000-0x14)=@known='security.capability\x00', &(0x7f0000267000)=""/144, 0x90) syz_open_dev$sndpcmp(&(0x7f0000420000-0x12)='/dev/snd/pcmC#D#p\x00', 0x23, 0x200903) sendmsg$nl_xfrm(r0, &(0x7f000041a000)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x1e7, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000076f000)='./file0\x00', 0x2803b, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) [ 41.176776] kauditd_printk_skb: 13 callbacks suppressed [ 41.176783] audit: type=1400 audit(1515955746.813:34): avc: denied { map } for pid=5275 comm="syz-executor5" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14610 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/01/14 18:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="", 0x170) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004e3000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00006e5000)=0x401) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000842000-0x73)=""/115) 2018/01/14 18:49:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005b6000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7fffffff, 0x8, 0x100, 0x9d}, &(0x7f00008b3000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c11000-0x8)={r1, 0x9, 0xa96}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000368000-0x4)=0x0) fstat(r0, &(0x7f000036e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000252000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005aa000-0x4)=0xe8) lstat(&(0x7f000040f000-0x8)='./file0\x00', &(0x7f00007b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000086a000)=0x0) lstat(&(0x7f0000645000-0x8)='./file0\x00', &(0x7f0000d1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000bfe000)=0x0, &(0x7f00001bb000-0x4)=0x0, &(0x7f00008dc000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b7c000)=0x0) r11 = getuid() lstat(&(0x7f0000d5f000-0x8)='./file0\x00', &(0x7f0000a7d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000b99000)={&(0x7f0000042000)=@proc={0x10, 0x0, 0x3, 0x80000100}, 0xc, &(0x7f0000529000-0x20)=[{&(0x7f0000bc8000-0x1c)={0x1c, 0x38, 0xf02, 0x2, 0x0, "", [@typed={0xc, 0x66, @u32=0x1e}]}, 0x1c}, {&(0x7f0000a48000)={0x1378, 0x25, 0x210, 0x4, 0x2, "", [@typed={0xc, 0x38, @u32=0x0}, @nested={0x5c, 0x81, [@generic="e9d71cf4fb3c9b49a28b8a8f1bde5c4471f4279af2bad488794d8489a6edc97362", @generic="c0cf648a5ae619f3571ebbd8722860ae9285acddf24a6005de743fa6", @generic="f5196ebd770bf2b63aa6991f91eb895d1d9a9cd4151d95c1c4"]}, @typed={0xc, 0x28, @pid=r2}, @typed={0x8, 0x40, @void=""}, @generic="a9698f868b102e38cfe27e80a135491245e3f86994ec75aedff31ef09698108e32f263a5df84fbd3040da9e69c9a9785a637728d5957a760e1", @nested={0xfc, 0x33, [@generic="eb7e530a457918f0361ffaf39b21a0a5a3f144b08688452b56eb2af58766f8aa934c653b3787907671942b7e0e9b9190d82c377370e95e79fb1f069501d9bfbaf2067f991f823e45529fcb67c7b6df2dce069d597eab693b4dfada1bb3bf7b6b90efaaa7efc8ab8afe0910169dd33476d98a872ca0d622ca6b57d8fd8fc1db0dc3d06902447f57f80503a043ccf5283726c0a25a70fcaa5a3a793807ba1da07030f08d8c0db3709814ad7f75b3396d617e7075d635025ad2e3edc9d8924ab136f6545f78644eae714b43cdc321e77e9432a99cb8919e3ef6fa2a8d2800b495c95f1ed182614d0829d630421260c880b83cba6ccb3d50bbd5"]}, @generic="8fe8490a98ac4511e40bb5ebb206b92941967056487355f687609240d952bfd9a4763cc1a1b707dcfbc30d763fe48c44d5fdb8f6c59f394bf896d79dcb32575701979678e81a78cbccfe49937f2e6cad2ded62e0e8b109f142757d6a107dd721085a3b4d4a8a4e5ab9fac0ff788ad0e0f1b2b68524b0cbf0ac1437f3227323ecfa8a4c63da7929cf826b55f8dfcbefdfe2f979aa5cffd7dcd5", @nested={0xf0, 0x43, [@generic="c84c2cea8bda079eac6d5fa2add774f8aa3d1115b3a13a0b770080917408d1ecd9578eca8c2116aa56152a8624cf5e13e89ebf7e43c2ee17d5fee7b93b563b0b3d9b52f337375d87e5b3eb469a5169df7cb39347590d7ae3a84a38feb5dd53771f009897e8150546ccca15e9926a9ad9bae56435ebd34662e3f2d3aa25f7e258a1", @typed={0xc, 0x53, @uid=r3}, @typed={0x10, 0xe, @str='cpuset\x00'}, @typed={0x10, 0x3, @u64=0x5}, @typed={0x20, 0x1, @str="7070703076626f786e657431637075736574cb405e282300"}, @typed={0xc, 0x26, @u32=0x7ce4}, @typed={0x10, 0x6d, @u64=0x2}]}, @nested={0x102c, 0x91, [@generic="bfe556a37317f500ca1f21cbd853c7", @generic="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", @generic="3244f56f830b1185066b", @typed={0xc, 0x5b, @fd=r0}]}]}, 0x1378}], 0x2, &(0x7f0000db9000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x78, 0x20000000}, 0x1) write(r0, &(0x7f0000082000)="240000002e001d05e60000084a206b00fbffffff01000000000000000000000008425d10", 0x24) 2018/01/14 18:49:06 executing program 5: r0 = msgget$private(0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00009eb000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) msgctl$IPC_STAT(r0, 0x2, &(0x7f00005d5000-0x5f)=""/95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r3 = syz_open_dev$binder(&(0x7f0000518000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000946000)=0x0) r5 = memfd_create(&(0x7f00000ab000)='}\x00', 0x1) io_submit(r4, 0x2, &(0x7f0000ec2000)=[&(0x7f0000f08000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r3, &(0x7f00001d9000)="9577ea7e36d202274827af38f591bc165b725045258210b27b973237e09bd3dbdfec4f2ccaa7fceb667b9c060fe2edb316baf333cf8650a4178128822280907fa4d1f6bcbc78466ccfcbfb8b7f3e5cef1abc48d77a5bd7519e9d05ec53446b528e394845fbaaed7e03e287128cf3c552f44fb2260b0d2d80bc7969e4deb522ea13224b8535b692bfe673", 0x8a, 0x5, 0x0, 0x1, r5}, &(0x7f0000282000)={0x0, 0x0, 0x0, 0x7, 0x3, r2, &(0x7f0000848000)="82be54c888f17b2c324872a0f80c64eb75375c854a34bd79fd2be77f02c28b185cad9046b88d4aa229318ed34389344c876443b0ceee10700ee5d20d950fece679a4e75a0f510c0c1a4061b15ca330b20794349f80d893dad535df93797c5626ee435927e729642e6dc9ecb16ccb206d4e8ee7a214da368f7a26af284c53fc9574fd1b3013c13c8729b1e0bd4a99dfd97ac740d20838dd3d55296873bb0a5e35c09cf1bd6fb9ab25db7b972958031e1a7760ee99273c778156c889657b4c804ff0e02c3f3f21ba22115e18041295457b99adf4ffb3f1bc", 0xd7, 0x0, 0x0, 0x1, r3}]) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ecd000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f000015c000)=[@free_buffer={0x40086303, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) 2018/01/14 18:49:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ca000)='/dev/sequencer2\x00', 0x4, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) r1 = add_key$keyring(&(0x7f0000943000)='keyring\x00', &(0x7f00001b0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f000089a000)=""/78, 0x4e) 2018/01/14 18:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x5, 0xc) write(r0, &(0x7f00008f0000)="1f00000001050d08047100000000000000d100000b00040000008d00021200", 0x1f) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aea000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000d49000-0x110)={{0xf5, 0x5, 0x5, 0x6, "bd3b2173cc4d39a771c2937a0a1802aa74610d25cff37ac954b60da34f86dcd85610cd7c3425b78240e7586d", 0x0}, 0x0, 0x0, 0x9, r2, 0x9, 0x4, "0025975bd681c85657515657577437a194fca40fe6714ccd70bdd0e340bdd83a0f8049bae6b01e04997caaa90fa13809174c93d51fa56ed2c98ab7479065b656", &(0x7f0000c41000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x1, 0xfffffffffffffff9, 0x7f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000755000)=""/5) 2018/01/14 18:49:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000026000-0x4)=0x0, 0x4) creat(&(0x7f0000ebd000)='./file0\x00', 0x45) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000016b000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000735000)=0x3, 0x4) [ 41.348296] binder: 5315:5318 BC_FREE_BUFFER u0000000000000000 no match 2018/01/14 18:49:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000937000-0x4)=0x8) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000156000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000)="896fe953a65635793c3b7ec9a2050daef2d16cdccba51dd2c262556c2ecfce373f0f419dc46acae4b2d46f06464c2785464190aab9a986963ec54303334831c6184a900a8e75f035cc932fc6f9e41a8e931537555fccb9f932b624ff7e99dfede75c39da68f58ed3759be999c7c68d877bab41fb599437bca9199830e285a92dd52e57c3f8fe12d4308004ec8e1efa2fd165d08605c173ce22344257125b33fd", 0xa0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000e000-0x8)={0x0, 0x6, 0x80000001}, &(0x7f000000c000)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000012000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000012000)=0x8c) r3 = socket$inet(0x10, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000000d000)={0x5, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r3, &(0x7f000000a000)="32000000150025ffff07008e000914340a01c2fe200000091a001300e89a0000000000000000024fe56714eea4eb0456d730", 0x32, 0x0, 0x0, 0x0) 2018/01/14 18:49:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) fcntl$addseals(r0, 0x409, 0xc) close(r0) 2018/01/14 18:49:07 executing program 1: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009fa000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000072c000)={0x1, 0x1e, 0x5, 0x3, "c04323bcc49ce49ab9072760ed4760ae5d052d4964c70af55d655e8f32564112"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x10000, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f9e000)={0x0, 0x7530}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000d2e000)={0x40000008, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000f9f000)='id_resolver\x00', &(0x7f0000f9f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000319000-0x2)='*\x00', 0xfffffffffffffff8) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000007b000)='blacklist\x00', &(0x7f0000fa1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e18000-0x31)="4254dc74ae07ed622dd1579e8a43d4ad3f666c444fcf9176ccb373b67ff77422a180a00000000061d9cb0d00bfb66055", 0x30, r2) keyctl$instantiate_iov(0x14, r2, &(0x7f0000252000-0x70)=[{&(0x7f00002bb000-0x1000)="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0x1000}, 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{&(0x7f00007be000-0x1000)="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", 0x1000}, {&(0x7f0000fa0000-0xb4)="b1923bd3a55b1086b8b7fb7c9635e39dd388838a57eaded13df3cba252dd5ddd61eeccd22089395f39706aa631f371f077eba5bf9213f2561c56972d1b4ac6e37c94ff4a9853780cdc6dabab38716bef71fee6dacc0f1a0ae3bac85730e95b4a12bdfecaa0e69cb55819f3451ec0feb5613242b691d9827a211cb652859a3b6afb2e5984df15d59a678a9c79c9753d11fdec85959ad174c1e8f44b9311a24ddb51a42ef139a94ae4353263f43fbfee588a354e9b", 0xb4}], 0x7, r3) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f9f000-0x4)=0x0) 2018/01/14 18:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x3, 0x80001, 0x312) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000a8d000-0x64)={&(0x7f0000421000-0x4)=[0xfa], 0x1, 0xcc9, 0x9, 0x1, 0x401, 0x9, {0xcecd, 0x0, 0x2, 0xc83, 0x4, 0x9, 0x5, 0xffffffff, 0xa56, 0x20, 0x6, 0x7641, 0x8000, 0x6, "f708202b618302aa3d2c1437b9d331c9a107b2ec202033365599ac513c2835f0"}}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x0, @fr=&(0x7f0000b19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) kexec_load(0x8, 0x1, &(0x7f000024b000-0x20)=[{&(0x7f0000f7e000-0x89)="c07deff165cb3e5264e96fa168ae44ca9eb19de4b8cda31b00b4130803db2d47791e97391cab2422bee0c8591f55f838f837c32be521ce2ca4b177ffedc0e142530080fd6026f77ab984a2401f27e60662c737461a1eb6f4a9e9c0132f3c045fda5efdfe4af5a0609182102b15461309c21317ed20cd11468f3841a84b4a8e860201f28c3dedb85803", 0x89, 0x20, 0x20}], 0x3f0001) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000de0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000e94000)=@hdr={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}, 0xfffffc6e) sendmsg$kcm(r3, &(0x7f0000313000)={&(0x7f0000337000)=@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ad}, 0x1c, &(0x7f0000c65000-0x50)=[{&(0x7f0000de4000)="ecc5243ce14d1e16f645a46fc220c40bcea2574f4fd44cff6f07ae9d8e0b1b69cc9a357bcd619a04ec3c2309b0273b51fb96581754bc02c6c236fd2ef09f45a8ec4f43d180d40a13eac465aa8672e314220e0f2c42e6b754e3153170ace9b5c547cf473c253e2d06b2b64bcd012b4ac90e9a266e234b464d4f1ef65a251c", 0x7e}, {&(0x7f0000943000)="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", 0x1000}], 0x5, &(0x7f00003da000-0x240)=[{0xc8, 0x10f, 0x4, "74428e06cb95c36ce3b66d2096f073035ea5d268cc702dfaa36b4a55d0c7dfe40f605608457715e1767873c9ef4bbe32719b5d2ddd7e81c4c8d384fb1515933c385c819db42573bcbc0debb4b652e234b523cf2c3548bd1f74c9f06ec54a8e364c8e45acca766d16eb28a6807350e427c85dca36aaf6be090e1fd0d9e48033cfffb7bd766f9c6462c5ffc5bbda6e11f243f5e74f1200f3f6a99a8a7c495e0ec4c87e4cb23d394c603c10b27e798d5337233142a7cb1c"}, {0xa8, 0x11d, 0x400, "2f9edf7781f106e2553ca0b19585574fc4940ad2ba787f536d0216eef5f1900f140e8269c20e02d9a2a36d5ebdaa2693a388f872c039e376583c79d646e1fa6b1270b0fdb46bd55be98fab5b1359a0d2ffbd9cc4051d0f0e4e2aca8cfa7eea89f145d7de887e4b4bdd9a7e3991a9d0eec03aff6509b1e734514e6853ad52402638dcec1dd7d74b2482eae73c5a55b1020e5894"}, {0xd0, 0x117, 0x6, "f267b3deb4f4c43d5d0fca843059142763d5dcdb5617c23bff8c23d19584208ee59f324878f9f4bbcebb2412d072258edbc57c6a9080ec2cb3287b85b17da5a8da2f1ec058a2720d473ba780c97b8bc789a773029ad8794d1801cbd63ea2da3994c10742c299f9d8ae365f5a08e402cf06416518508fb0fb13ae56c0ef91908c368d43bbcfd6c1f35ea19d882a1c7d19b67b936bbdcd48264601d4ab5c948a8b146925665e2556ce1ba2041e9884e8e1c5242173d0aae28b0cced5544f4a77"}], 0x240, 0x0}, 0x4004001) prctl$intptr(0x29, 0x1000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000d6a000-0x30)={0x400, 0xaff2, 0x1, 0x2, 0x47fdf573, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:49:07 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b16000-0x8)={0x0, 0x6}, &(0x7f0000a8e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000144000-0x18)={r1, 0x7fffffff, 0x0, 0x3, 0x3}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000004000)='/dev/snd/seq\x00', 0x0, 0x42002) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000010000-0xbc)={0x1000, 0x0, 'client0\x00', 0x0, "86ebb07a207e89be", "10ffb1835219018d62cf0146f90dd93ff97907da8f4850e0ced3ba29b9024288", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup2(r2, r2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000012000)={0x0, &(0x7f0000012000)=[]}) 2018/01/14 18:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000480000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f1c000-0x4)=0x48) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000053c000)=0x100000001) signalfd(r0, &(0x7f000058e000)={0x100}, 0x8) perf_event_open(&(0x7f0000741000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000018a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000620000)='tls\x00', 0x4) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigsuspend(&(0x7f0000ef1000-0x8)={0x400000}, 0x8) dup2(r1, r2) 2018/01/14 18:49:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000+0xd9c)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) accept$packet(r0, &(0x7f0000209000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005a7000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f4a000)={r1, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000cb3000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/14 18:49:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ca000)='/dev/sequencer2\x00', 0x4, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) r1 = add_key$keyring(&(0x7f0000943000)='keyring\x00', &(0x7f00001b0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f000089a000)=""/78, 0x4e) [ 41.394798] binder: 5315:5330 BC_FREE_BUFFER u0000000000000000 no match [ 41.492984] device syz0 entered promiscuous mode 2018/01/14 18:49:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x3236, 0x0, 0x0, 0x0, 0x20200, 0x1}) 2018/01/14 18:49:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f000077e000)=0x0) r1 = eventfd2(0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000d00000)=[&(0x7f0000a42000-0x3f)={0x0, 0x0, 0x0, 0xa, 0x0, r1, &(0x7f0000243000-0x1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000013a000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x5}, &(0x7f00008ea000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000524000-0xc)={0x0, 0x7fff, 0x2, [0xfffffffffffffff8, 0x0]}, &(0x7f0000cc0000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000815000-0x8)={r3, 0x6, 0x6}, &(0x7f0000a49000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b45000-0x98)={0x0, @in6={{0xa, 0x2, 0xc1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x757}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4}, &(0x7f0000a12000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c5a000-0x98)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1ff}, &(0x7f00000c7000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00009fd000)={0x4b, 0x0, 0x8202, 0x8, 0xd427, 0x0, 0x41b4, 0x4, 0x0}, &(0x7f0000f31000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00002e6000)={0x0, 0x4}, &(0x7f0000043000)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000053000)={&(0x7f0000ce8000-0x1c)=@in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000597000)=[{&(0x7f0000a20000-0x35)="9c54ca12f46c579c3ad0f022984ce02342032887367e45fdcaced74592ff254af263121f044e30f36497609266886c18cad4e6840b", 0x35}], 0x1, &(0x7f00009ec000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x0, 0x4, 0x34fa0d9e, 0x0, 0x7, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3a, 0x0, 0x5, 0x143a, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x20d, 0xfff, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x200, 0x8001, 0x10001, 0xda, 0xfffffffffffffffe, 0x10000, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x2, 0x3, 0xc99, r7}}, @init={0x18, 0x84, 0x0, {0x80000000, 0xffffffffffffffe1, 0x63, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x0, 0x0, 0x1, r8}}], 0x150, 0x20004004}, 0x24000810) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000cd3000-0x8)={0x0, 0x3f}, &(0x7f0000432000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00004ab000)={r9, 0x1}, &(0x7f00001bc000)=0x8) 2018/01/14 18:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) r1 = syz_open_dev$dmmidi(&(0x7f00001bd000)='/dev/dmmidi#\x00', 0x7, 0x40200) bpf$OBJ_GET_MAP(0x7, &(0x7f00003a3000)={&(0x7f0000116000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00007bf000-0x5a)="9ef6c160b4d640414a8103c973d17ace6f1dc34fff813178126bf88c76d3413d2b04bfc86714bf24f345915aad78e7dd1aac72e4e6a6854643d4df568d52dd692134e39e1e18c47de3e5aacf6cd55c9d736124e5e3b4a489c9b5", 0x5a) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{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, 0x2]}, {{0x2, 0x0, @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]}}, 0x118) r2 = add_key(&(0x7f0000493000-0x6)='.dead\x00', &(0x7f0000bb1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cf4000)="6fcca11c18cd8624bf4fc5d6385d54c374cb6c62ed2b51cb32746bb5ddb22772a6225d16b07c1f2755738ed9fdb94a3024d6ccf114bcf7f69e5e0a29832f74", 0x3f, 0xfffffffffffffffe) keyctl$clear(0x7, r2) 2018/01/14 18:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = eventfd(0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) sendfile(r1, r4, &(0x7f0000299000-0x8)=0x0, 0xfffffffffffffff8) fcntl$setsig(r3, 0xa, 0x12) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e42000-0xe)='/selinux/load\x00', 0x2, 0x0) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) read$eventfd(r1, &(0x7f000039e000-0x8)=0x0, 0x8) close(r1) r5 = dup3(r0, r3, 0x80000) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000d07000)=0x0, &(0x7f0000227000)=0x4) pipe2(&(0x7f0000f90000)={0x0, 0x0}, 0x800) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f0000d90000-0x4)=0x0) dup2(r3, r4) fcntl$setown(r6, 0x8, r2) tkill(r2, 0x16) 2018/01/14 18:49:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00004ee000-0xc)='/dev/amidi#\x00', 0xc75, 0xfffffffffffffffd) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00002a1000-0x2a)="66c783fe189330f5c6fd92aa338ff0bc7b10dc33aa2b10c6600959e07de573a488d97782c3e6eebe067d", 0x2a) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000155000-0x1000)=""/4096, &(0x7f0000341000+0x723)=0x1000) r1 = syz_open_dev$sndseq(&(0x7f00003fa000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000830000)={0x0, 0x5, 0x1, 0x3, "f4a5b5f6260a80664441f1f26109840ee87a4c7678b2fc40b2d09821dd9df075daa6c8ebdd73fa7694e3d841", 0x80000001}) 2018/01/14 18:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000025a000)=0x0) ptrace$getenv(0x4201, r1, 0x4c, &(0x7f0000599000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000eaa000-0x50)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000abb000-0x4)=0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000a28000-0x4)=0x0, &(0x7f00002c4000-0x4)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000063f000)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x8, 0x1, 0x0, 0x100000000, 0x0, 0x10000, 0x4, 0x2, 0xff, 0x0, 0x0, 0x13, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x4000000000, 0x10000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffaffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) sched_setaffinity(r3, 0x8, &(0x7f00008ab000-0x8)=0x8000000076) r6 = dup3(r4, r0, 0x80000) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f000057f000-0x8)=0x7) mq_open(&(0x7f000023a000-0x9)='eth0bdev\x00', 0x841, 0x100, &(0x7f0000730000-0x40)={0x6, 0xfffffffffffffffe, 0x6, 0xe7, 0x2, 0x3655, 0x8d5d, 0x2}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000be1000-0x12)={@common='ip6gre0\x00', 0xa4}) r7 = socket$inet(0x2, 0x10000000000003, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00006b4000)={@common="6c6f00000059001a0d09610000000d22", @ifru_flags=0x5801}) socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000374000-0x1c)={0xa, 0x0, 0x5615, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) listen(r8, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000f88000)={0x0}, &(0x7f00006bd000-0x4)=0x4) perf_event_open(&(0x7f0000700000-0x78)={0x2, 0x78, 0x81, 0x100000000000, 0x0, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x0, 0x4000003, 0x0, 0x2, 0x0, 0x4000000000084b, 0x0, 0x0, 0x0, 0x1, 0x40000000000, 0xb3c8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) r9 = socket$inet6(0xa, 0x1, 0x0) accept4$inet6(r8, &(0x7f0000e6a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00004e7000-0x4)=0x0, 0x4) dup(r9) setsockopt$sock_int(r1, 0x1, 0x2000007, &(0x7f0000582000-0x4)=0x9, 0x14c) sendto$inet6(r9, &(0x7f0000b4d000-0x1)='J', 0x1, 0x20000041, &(0x7f00003ff000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/14 18:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x40, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/14 18:49:07 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000b, 0x30, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000004000)=0x0, &(0x7f0000004000-0x4)=0x4) listen(r0, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000)={0xd4, 0x0, &(0x7f0000004000-0xd4)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f0000002000)=[], &(0x7f0000003000)=[0x38, 0x0, 0x20, 0x58]}, 0x2}}, @dead_binder_done={0x40086310, 0x4}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000003000)=[], &(0x7f0000001000-0x18)=[0x0, 0x18, 0x30]}, 0x8}}, @acquire={0x40046305, 0x0}, @acquire_done={0x40106309, r2, 0x3}, @acquire_done={0x40106309, r3, 0x0}], 0x29, 0x0, &(0x7f0000003000)="37e19159975202efd4f146e535fa36a6943093f2b4878bef38b0ff3f79461dd99e60033cf0702b5e31"}) r4 = socket(0x18, 0x0, 0x1) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000002000)=0x3) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) 2018/01/14 18:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000011b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00007a2000-0x41)="cfd72541a87d7e30c38f15ecd46b205a19154c81bb3bd45651f874f06637fb32bb4146e62c19decfd60b521e3baa37aabba41d59bd8f51a86fb1638f69c9f3ad66", 0x41, 0xd) r1 = epoll_create1(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000c79000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000abe000)={0x0, 0x0}) 2018/01/14 18:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002a8000-0x10)={0x0, 0x10, &(0x7f000032c000-0x20)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000573000)=0xffffffc9) 2018/01/14 18:49:07 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000001b000-0x9)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000001a000-0xbc)="62e21e7f12a81b78a29eb215d6cfda6993198c6a468d1a0fd66c745c47ef2ff66caad68d9adde073f8fb7a9489b926e0ac00ffb2b4e7e67b51d33f3c108558ffa3f49190ba907859e190d25b0ae6a0e6d758bb979f2458e0d75b26abbf263473451c659f1250467ae3f10279cfa4aacfbb1e51990aa2918ff1bf4bb0e074226250a50513e364b59610f7ee8daed84a0c95c3dec231ec1c5bed39544e474bb93162e4de120c049168c77c26d4de6748dcdf6af7463aa8067e6b2b741c", 0xbc) r1 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f000000e000-0x1000)=""/4096, &(0x7f000000e000-0x1)=0x1000) 2018/01/14 18:49:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009ff000-0x15)='net/ip6_tables_names\x00') getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00006ae000)={@broadcast=0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000268000-0x4)=0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c0b000)='/dev/autofs\x00', 0x10880, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000b5000-0xd9)=""/217) r2 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000015d000-0x28)={0x0, 0x1000000000001, 0x0, 0x0, "cc450294828d9b0006c7c917d91a496bed9216a6f3af549d6ee1fe23a16ba2a4"}) 2018/01/14 18:49:07 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a59000-0x9)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000f0c000)={"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"}) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x6) 2018/01/14 18:49:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000701000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) ioprio_set$uid(0x0, r0, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a12000)='/dev/autofs\x00', 0x1d3000, 0x0) accept$unix(r2, &(0x7f0000957000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00009bb000)=0x8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000dfc000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="af33ca00dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000687000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0xffffffffffffff78) 2018/01/14 18:49:07 executing program 1: sysfs$3(0x3) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000822000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ac000)={0x0, 0x0}, &(0x7f0000004000-0x8)={&(0x7f0000003000)={0x0}, 0x8}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/mixer\x00', 0x484, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fdf000-0x10)="f49bc8d5207f23a02b4e00597984a5b4", 0x10) 2018/01/14 18:49:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000fb9000-0x38)={0x0, 0x0, &(0x7f0000609000)=[{&(0x7f0000e02000)="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", 0xfb8}], 0x1, &(0x7f000039e000-0xf0)=[@iv={0xf0, 0x117, 0x2, 0xd7, "3133d448810206e587b038c19e9abd019f4dcb8e7306e8d798d974d1753f0a5fd58df606d6b241c76d6a1c582214af439eb77abf46f89dcba84acfb87a988dca185736c720d1564336da39635b1b859c61325b5ae8102625e6fcef7296969a07b235089f2c59fe5a025d09a0f1be1cb6df7f4a775116472334ce56c89abde46820dae7d9de5237831a2a84b58726606496fc4271126f33d61762ffb849985ee080c64e38a7fd951aa259535125c9f17b54b435c1f7ae1b9829fe21f811a1bcb3428ef2da4fc3d972af14ae41a457e6aef9c536e1766ff2"}], 0xf0, 0xfffffffffffffffe}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000+0xad6)="5d738787febf29f37c21717ef7118b769d4cbdc363b652bbedcf21e63a8bb3129edf828e1958eabd8ac0f4bfcbcf2b80200c3a1b59a232511af8ee88a7920cc328a8938a393e1c64fa804b42aa83de2a8cc85f9442b272e09b4afd8308ddd50a6d5bf3754ee713b36f8d6dda672c7f6d13284e87fa9c47680c52f3e90f57b2988cd94f20a4d3685a99a37a8c20b8128e43212927aa5dd20de57068fc5157f79b1bfbaed4ce5539a61a527ba272476a1d0c2c8b4f7bd3b994c39ba70ef89dce6be930eda14fc1e01fe4319a1399a8c7", &(0x7f000090e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="db225cc866280de340944bd6627b7d0ed62c8e277244b59e5791add6956b9d38ee92c81bb10f8a177304fed6481f7086f3827a1c1ffaa68573cbb59b7474fd00109cf1e55ee0c57436c055d981fd9d3e86cc7795dc7f64ce") getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) 2018/01/14 18:49:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) listen(r0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004c3000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000c35000)={0x800, 0x2, 0x80000001, "1d5df7a53c4d", "6765ed43e208af82bd2b52777c7bcaa6"}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 18:49:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000087e000-0xa)='/dev/vcs#\x00', 0x2, 0x400) accept4$inet(r0, &(0x7f0000f18000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f3000-0x4)=0x10, 0x80800) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) sendto$ax25(r0, &(0x7f0000e0c000)="f6a9a3ee31cf58d1e6426bbacb45e85b5bc3b64b42cf9bb3f2c3f71d94dde5ed04af4fd325b03142737c031bb5dbbc57f7b9c8f0bb56488d9f3cec1a4bf7c116a29bfbf8f780b933b82300e31a1b6e15720a7d68930923923cf1d9d51ad02d578c46d5d35fda9da74303c7e26bf8032d", 0x70, 0x10, &(0x7f00003ae000-0x10)={0x3, {"26edcca9467357"}, 0x0}, 0x10) [ 41.710468] QAT: Invalid ioctl [ 41.728198] QAT: Invalid ioctl 2018/01/14 18:49:07 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ebc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000fd8000-0x18)={0x0, 0x1, 0x0, &(0x7f0000d8c000-0x8)=0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000e8d000-0x8)={r2, 0x0}) 2018/01/14 18:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000eaa000)='/dev/admmidi#\x00', 0x3, 0x50200) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000a61000-0x4)=0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001e0000-0x4)=0x5e2, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000b000)={0x0, 0x0}) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000a71000-0x4)=0x0, &(0x7f0000155000-0x4)=0x4) writev(r1, &(0x7f0000ea7000-0x10)=[{&(0x7f000036e000)="a221eea841176c91091044e7bbe4cfcc2b39e874483d0eec", 0x18}], 0x1) 2018/01/14 18:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000654000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x0) syz_extract_tcp_res$synack(&(0x7f0000152000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000076000)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f00000c4000-0x11e)=@pi={0x0, 0x880d, @ipv4={{0x2e, 0x4, 0x0, 0x1, 0x11a, 0x0, 0x0, 0x4e36, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@timestamp={0x44, 0xc, 0xa2d, 0x0, 0x80000001, [{[], 0x0}, {[], 0xc00000}]}, @timestamp={0x44, 0x28, 0x9, 0x1, 0x1b8, [{[@dev={0xac, 0x14, 0x0, 0xd}], 0x3ff}, {[@empty=0x0], 0x2d}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}, {[], 0xfffffffffffffff8}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x97}]}, @timestamp={0x44, 0xc, 0x8, 0x0, 0x101, [{[@empty=0x0], 0x7fff}]}, @rr={0x7, 0xb, 0x0, [@empty=0x0, @empty=0x0]}, @generic={0x8b, 0xc, "3e5202a54414578d829d"}, @noop={0x1}, @rr={0x7, 0x7, 0x400, [@local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x13, 0x7fffffff, [@rand_addr=0xffffffff80000000, @loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001]}, @timestamp={0x44, 0x30, 0xbbe5, 0x3, 0x3, [{[@empty=0x0], 0x9}, {[], 0x2}, {[@multicast2=0xe0000002], 0x4}, {[], 0x0}, {[@loopback=0x7f000001], 0x8}, {[], 0x9}, {[@loopback=0x7f000001], 0x2}]}]}}, @tcp={{0x3, 0x1, r2, r3, 0x4, 0x0, 0x6, 0x0, 0x7fff, 0x0, 0x8, {[@window={0x3, 0x3, 0x8}, @nop={0x1}]}}, {"077508ebec9c93785d3d23e45e60b7e314985a2177a5d7ca74e35bca1ad3b7abe13f19ec1ec71eb16834ba6b0a5f75a2fa0100c184a98b1caf8f01ce305f1f435b3b7cae2ff17ffc5663"}}}}, 0x11e) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000b0e000)={0x0, 0x0}) readv(r1, &(0x7f0000a0f000)=[{&(0x7f00002dc000)=""/4096, 0x1000}], 0x1) fchownat(0xffffffffffffffff, &(0x7f000037c000)='./file0\x00', 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00002e3000)=[{&(0x7f00002b5000-0xa1)="", 0x0}], 0x1, 0x0) dup2(r0, r4) 2018/01/14 18:49:07 executing program 0: pipe2(&(0x7f0000574000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x4, &(0x7f00008f3000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000013a000)={{0x8, 0xffffffffffffffae}, {0x7f, 0xadd}, 0x20, 0x2, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000529000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r2, 0x8915, &(0x7f00001c2000-0x28)={@generic="6ca2343a0437e27427be0be0d7ab6418", @ifru_mtu=0x5}) r4 = syz_open_dev$adsp(&(0x7f0000cc5000)='/dev/adsp#\x00', 0x1, 0x0) epoll_create1(0x80000) fcntl$setflags(r3, 0x2, 0x1) fcntl$lock(r4, 0x7, &(0x7f0000309000)={0x1, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000aab000-0x4)=0x4, 0xfffffffffffffd76) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000759000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f000086c000)={0x1, 0x1, 0xf000, 0x2000, &(0x7f0000421000/0x2000)=nil}) 2018/01/14 18:49:07 executing program 2: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000201000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b3e000)={0x7, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000067a000-0x20)={0x3, r1, 0x1, 0x7}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000404000-0x10)='/selinux/policy\x00', 0x0, 0x0) futimesat(r2, &(0x7f0000a93000)='./file0\x00', &(0x7f0000a23000)={{0x0, 0x7530}, {0x0, 0x2710}}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000344000-0x8)=0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000028c000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fff, 0x2, 0x10001, 0x5}, &(0x7f0000ac2000-0x4)=0xa0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b3e000)={r3, 0x4, 0x10}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f000055c000-0x4)=0x1e, 0x4) r4 = socket(0x2, 0x801, 0x0) setsockopt(r4, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) 2018/01/14 18:49:07 executing program 3: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x4, &(0x7f00005a1000-0x8)={0x0, 0x0}) recvfrom$packet(r0, &(0x7f0000b14000-0x59)=""/89, 0x59, 0x40000040, 0x0, 0x0) r1 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x4000000030, &(0x7f0000d9a000-0x4)=0x0, &(0x7f0000e54000-0x4)=0xffffffffffffff3b) 2018/01/14 18:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005e9000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000fc5000-0x68)={0xf5, 0x0, [0x5, 0x8df0, 0x2, 0x800], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000789000-0x4)={0x6}, 0x4) bind$alg(r1, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ppoll(&(0x7f000098d000-0x40)=[{r1, 0x2000, 0x0}, {r0, 0x2000, 0x0}, {r1, 0x8, 0x0}, {r0, 0x0, 0x0}, {r1, 0x5008, 0x0}, {r0, 0x8, 0x0}, {r1, 0x200, 0x0}, {r0, 0x1000, 0x0}], 0x8, &(0x7f0000545000-0x10)={0x0, 0x0}, &(0x7f000064f000-0x8)={0x6}, 0x8) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000a67000)="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", 0x1001, 0x0, &(0x7f0000658000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) recvmsg(r2, &(0x7f0000e8f000)={&(0x7f0000413000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000a7d000-0x20)=[{&(0x7f0000082000-0x20)=""/32, 0x20}, {&(0x7f0000973000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:49:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8936, &(0x7f0000000000)="") syz_open_dev$audion(&(0x7f0000732000)='/dev/audio#\x00', 0x100000001, 0x0) 2018/01/14 18:49:07 executing program 2: socket$inet6(0xa, 0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xfffffffffffffff7, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009bc000)='cubic\x00', 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000d0000-0x9)='/dev/vcs\x00', 0x105002, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) 2018/01/14 18:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f00004b6000)='./file0/bus\x00', 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005ac000)={0x0, 0x6}, &(0x7f000065b000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a8f000-0x6)={r3, 0x108c7c95}, 0x6) 2018/01/14 18:49:07 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000274000)='/selinux/checkreqprot\x00', 0x8c82, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000e4e000-0x48)={0x8, [0x5, 0x7, 0x5, 0x0, 0x100000001, 0x40, 0x3, 0x2]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x27ff) 2018/01/14 18:49:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000813000)={0x0}, 0x4) fsetxattr(r0, &(0x7f0000e13000-0x19)=@known='system.posix_acl_access\x00', &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x0) bind$unix(r2, &(0x7f0000a6c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/14 18:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000606000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00009c5000)='/dev/dsp#\x00', 0x4, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00007e3000)={0x4, r0, 0x1}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000e78000)={0x0, 0x0}) dup2(r2, r3) fcntl$dupfd(r0, 0x0, r1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f03000-0x4)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x1, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/14 18:49:07 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000625000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000400000)=0x1c, 0x800) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000513000)=""/146) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 18:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000eab000)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000fe3000)=0x8) 2018/01/14 18:49:08 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005e2000)='/dev/input/mouse#\x00', 0x1, 0x300) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000fd1000)={0x8001, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d0, 0x2, 0x8001, 0x4, 0x8dd0, &(0x7f0000fd1000)=@generic="274fb55c62571ca18760330d015e4a7f", 0x1, 0x8, 0x8}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd1000-0x10)={r0, 0x50, &(0x7f0000ad7000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket(0x16, 0x40000001, 0x519) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x111, 0x8, &(0x7f00003b6000-0x4)=0x0, 0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000fd1000)=""/28) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fd0000)=0xfff, 0x4) [ 42.319235] audit: type=1400 audit(1515955747.955:35): avc: denied { map } for pid=5453 comm="syz-executor1" path="/22/file0/bus" dev="tmpfs" ino=13970 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/01/14 18:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f47000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00004c1000)={0x5, 0x1, 0x2, 0x3, 0x1}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000325000-0x45)=[@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x2000000}, @in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) r3 = accept4(r0, 0x0, &(0x7f00007b1000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000861000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000ff1000)=0x6, &(0x7f0000626000-0x8)=0x4) socket$inet6_sctp(0xa, 0x0, 0x84) listen(r2, 0x0) 2018/01/14 18:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 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$sndmidi(&(0x7f0000654000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x0) syz_extract_tcp_res$synack(&(0x7f0000152000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000076000)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f00000c4000-0x11e)=@pi={0x0, 0x880d, @ipv4={{0x2e, 0x4, 0x0, 0x1, 0x11a, 0x0, 0x0, 0x4e36, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@timestamp={0x44, 0xc, 0xa2d, 0x0, 0x80000001, [{[], 0x0}, {[], 0xc00000}]}, @timestamp={0x44, 0x28, 0x9, 0x1, 0x1b8, [{[@dev={0xac, 0x14, 0x0, 0xd}], 0x3ff}, {[@empty=0x0], 0x2d}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}, {[], 0xfffffffffffffff8}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x97}]}, @timestamp={0x44, 0xc, 0x8, 0x0, 0x101, [{[@empty=0x0], 0x7fff}]}, @rr={0x7, 0xb, 0x0, [@empty=0x0, @empty=0x0]}, @generic={0x8b, 0xc, "3e5202a54414578d829d"}, @noop={0x1}, @rr={0x7, 0x7, 0x400, [@local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x13, 0x7fffffff, [@rand_addr=0xffffffff80000000, @loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001]}, @timestamp={0x44, 0x30, 0xbbe5, 0x3, 0x3, [{[@empty=0x0], 0x9}, {[], 0x2}, {[@multicast2=0xe0000002], 0x4}, {[], 0x0}, {[@loopback=0x7f000001], 0x8}, {[], 0x9}, {[@loopback=0x7f000001], 0x2}]}]}}, @tcp={{0x3, 0x1, r2, r3, 0x4, 0x0, 0x6, 0x0, 0x7fff, 0x0, 0x8, {[@window={0x3, 0x3, 0x8}, @nop={0x1}]}}, {"077508ebec9c93785d3d23e45e60b7e314985a2177a5d7ca74e35bca1ad3b7abe13f19ec1ec71eb16834ba6b0a5f75a2fa0100c184a98b1caf8f01ce305f1f435b3b7cae2ff17ffc5663"}}}}, 0x11e) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000b0e000)={0x0, 0x0}) readv(r1, &(0x7f0000a0f000)=[{&(0x7f00002dc000)=""/4096, 0x1000}], 0x1) fchownat(0xffffffffffffffff, &(0x7f000037c000)='./file0\x00', 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00002e3000)=[{&(0x7f00002b5000-0xa1)="", 0x0}], 0x1, 0x0) dup2(r0, r4) 2018/01/14 18:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000eab000)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000fe3000)=0x8) 2018/01/14 18:49:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000654000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x0) syz_extract_tcp_res$synack(&(0x7f0000152000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000076000)={0x0, 0x0}, 0x1, 0x0) write$tun(r1, &(0x7f00000c4000-0x11e)=@pi={0x0, 0x880d, @ipv4={{0x2e, 0x4, 0x0, 0x1, 0x11a, 0x0, 0x0, 0x4e36, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@timestamp={0x44, 0xc, 0xa2d, 0x0, 0x80000001, [{[], 0x0}, {[], 0xc00000}]}, @timestamp={0x44, 0x28, 0x9, 0x1, 0x1b8, [{[@dev={0xac, 0x14, 0x0, 0xd}], 0x3ff}, {[@empty=0x0], 0x2d}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}, {[], 0xfffffffffffffff8}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x97}]}, @timestamp={0x44, 0xc, 0x8, 0x0, 0x101, [{[@empty=0x0], 0x7fff}]}, @rr={0x7, 0xb, 0x0, [@empty=0x0, @empty=0x0]}, @generic={0x8b, 0xc, "3e5202a54414578d829d"}, @noop={0x1}, @rr={0x7, 0x7, 0x400, [@local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x13, 0x7fffffff, [@rand_addr=0xffffffff80000000, @loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001]}, @timestamp={0x44, 0x30, 0xbbe5, 0x3, 0x3, [{[@empty=0x0], 0x9}, {[], 0x2}, {[@multicast2=0xe0000002], 0x4}, {[], 0x0}, {[@loopback=0x7f000001], 0x8}, {[], 0x9}, {[@loopback=0x7f000001], 0x2}]}]}}, @tcp={{0x3, 0x1, r2, r3, 0x4, 0x0, 0x6, 0x0, 0x7fff, 0x0, 0x8, {[@window={0x3, 0x3, 0x8}, @nop={0x1}]}}, {"077508ebec9c93785d3d23e45e60b7e314985a2177a5d7ca74e35bca1ad3b7abe13f19ec1ec71eb16834ba6b0a5f75a2fa0100c184a98b1caf8f01ce305f1f435b3b7cae2ff17ffc5663"}}}}, 0x11e) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000b0e000)={0x0, 0x0}) readv(r1, &(0x7f0000a0f000)=[{&(0x7f00002dc000)=""/4096, 0x1000}], 0x1) fchownat(0xffffffffffffffff, &(0x7f000037c000)='./file0\x00', 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00002e3000)=[{&(0x7f00002b5000-0xa1)="", 0x0}], 0x1, 0x0) dup2(r0, r4) 2018/01/14 18:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000eab000)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000fe3000)=0x8) 2018/01/14 18:49:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000014000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000013000-0x5c)={0x6, 0x1, {0x0, 0x2, 0x5, 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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") 2018/01/14 18:49:08 executing program 1: mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00005e4000)={&(0x7f0000900000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000029000)=@delsa={0x300, 0x11, 0x8, 0x3, 0x2, {@in=@loopback=0x7f000001, 0x2, 0xa, 0x7e}, [@user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x0, 0xa}}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x2, 0x101, 0x5}}, @algo_comp={0x84, 0x3, {{'deflate\x00'}, 0x1d0, "1c27666e2b6852ac0cca77ebf9741c77d780cbd906743bed33bf935bd7ea2482c0ed73d6f81b27423effe13a2dfa2315025e574c73cc4f237843"}}, @algo_comp={0x118, 0x3, {{'lzs\x00'}, 0x680, "7e73477836a7a5c2f0f3bd968f92a0d69f414211c75b4abf4ba8d51cb12f22e038eeb5b405da61292bb11d97a7527665c12a937ca91c0864fb61e1a6213203d5dd1381e81a72098938196248095b1b1072f9b02863c12d0dbb6287e372e15239fadae79049ace921b2bb6a4b86487fedc8ebbb11527bd89386fc64a5fbe3229ed66c12e2345e59971a96362b5bbce15ccc2dc2a2810e74dee0583b98d85600025febe40b7f21ed785426c76a9cc58e7b81ad6364c01ab36e34df42ed00eee3e09d63ddcb53cfe229c1d6808d09a52820"}}, @sec_ctx={0xd4, 0x8, {0xcd, 0x8, 0x1, 0x7, 0xc5, "b7f843bf3dfec6ffb04f2b1021e193b4dd6446f0601c2b29cb6b23723ccaa183318f0fea3bfe600a91cd40d33f0bbcc93f4311b82b72ab87e1427e3668ef4d34d7f26c778e9ee87806220636d01098833e591f6a25b757d0092f77c55c5c91e6344581f26901209f60d8be03c4b5a6360d59c399bad6e66db19ab764df013a791448a1f8f495cd4016ed67499a32046182e83858629ceb410f13c20485a470528b1722a200e27eeda11af5087c6a5ad067bb9b19d2d19f6418edc1db7427e96c1facdbc385"}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x7ff}]}, 0x300}, 0x1, 0x0, 0x0, 0x4}, 0x8000) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000cbe000)='/dev/audio#\x00', 0x8001, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000ed9000-0x20)={"be5958dc4e0d19d026cd7bdc42055af9", {0x4, 0x20, 0x0, "d319246dd8de", 0x200, 0x0}}) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r2 = syz_open_dev$sndpcmp(&(0x7f00000f7000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0) sendmsg$kcm(r2, &(0x7f0000dda000-0x14)={&(0x7f0000fa3000)=@ipx={0x4, 0x9, 0x1, "0085fe56b7f9", 0x3, 0x0}, 0x10, &(0x7f0000e77000-0x1a)=[{&(0x7f0000690000)="c4cad8ffa1", 0x5}, {&(0x7f00005e8000)="b032addd73828dd2e33ff59ab2535dfc9ab584a8b93bf880019075a3e5711fda22c13d2ed85521dd2996b8264659b064ae7d6116c668eed4f11059f40b68ca4ba3fb2568c838ef11cbb202c613ee34d637b342157c4432bb9781f07992a9c22b8073ed07898708250f", 0x69}], 0x2, &(0x7f00001e0000)=[{0xe8, 0x11, 0x5, "47878cd5b7a0b415822d686a42f9596af47435b65f1e28310dda09fb7eeb66c2c3985bc74ebd67e5374f50e9f616c61e1c1fb42a32be305e2ce26cc01611f117d60b8514bdf000cc770f77027b780931db5214ce6a96bd2e0360178374dfcc164460cf4dab7911eed5a4a2282fce1ea53c4d80aa7b205ad5ae2fad9a56bcd596671c6d329f43523befde7251623d2b38d2ae8903f140d23afe9f0535b5e7fe83afcaae4f87a5a13c14ddd7850d6e040d30556fe7dc2960f1334fb8cbbc5a190f14a42ffc80cd7ffd76947b913fc33a8d31441da2f31d"}, {0x40, 0x11c, 0x7, "a33f8c7397217089e49d4c57b2be0fa41650901cb860dc08296af13e155391bac16966199ff23b7c115343d9"}, {0xc0, 0x117, 0x3f, "aed1de0fa81e758a0a5ffe553f9b9edf85c017bdd1b422d7aa5ba386793d96db01eb038cc2633b8e03267141b072e8630b81efa32753cde0d2100cdc7c8fd5d728ed2c72e989306819ebf182014fba25c3cd4e67748daf7a0a5177769ee9bb165976c077981a6f341cb9e2646e2d8c08456995e4302f29a8897140a24af960073fd5925635f9f6fab6dc2a8eadfaf026b340f93b6648adf7c2036be768379ede9d79d818cec4f08da3b7800b"}, {0x48, 0x115, 0x2, "391cd5343fee009585c1416d7a32731da06d9bf44f4fd1904d194cca8a5fe1fee403293ef4111c515c690ae52dc1fb97302e7e"}, {0x68, 0x104, 0x7, "00a9645bad421f6fe6c82f655a295102639ccded39df3a3ddccb618449941b7761d4a52397524bc2bda214d283cd5a7606b191507a774d571e48ab0f0146bbeb6862d04ae0a57a5dfd49356fc90ae6280d94d7"}, {0x108, 0x11, 0x4, "febc3e426be786ddddfd651f780a1ab40f29c32142b9b42937250b41580fdf5bd5380c004f8d8795b53a235e4e7712c39b0ff8c95c7a86fc073aaebc4762416ec208d809bb4d9c87104c0bc92172e7bcb15b08aa2820c652aba97c446d7c7dd53ddb4106cc48f7be0b1171381ed8dbe112f39f53a5cb584d9b568a08d482403c84633392cfb75dabef4ef69ee690210b8eed1f827f725e64aeafb278c59ab258653a408ff29cc509c8859d66143b2e3cc405b7b10f5bc3747051711befb3472ddbefa4e24227d65b1f7efddc31f995edfe31df85beae654b503a92d83555c4845b686aa6ceb96fa0f490c8dd74d6a98818"}, {0xf8, 0x29, 0x8, "769c3b70ecdb5e2902ef66ec6909bbffae46c266fbaa6b10217b8fa4526708c51ece49b552efae8438ff8a684b0ed067e4df881cf2b13af703dc50ead0433d4ad0902885abfe1b7ab8ffa2dac9e70dbfc823ded1449931c6362d3626b87866f6baa3743777d71fd6f88f94530125b3cebce31b66915435b8c744e1122d3f2e2a1a8347086e1a3809e98afc877743e0fb4876cc3a9d8ba3082525ec57a1ea04d2c9743d1cfcb5a15f7bbbd8a612a571b5e4ad02e9f744d7ba680a6a8af9562855e6209ff22e7d53c634c68ffd904586b009ef49ccee1d5d1e15b54576c8bb724c2c"}, {0x60, 0x199, 0x0, "4f797987e951a721ed654d9868ca509fcf72c9daabbf685f86fe7eb1578ed963a32411f5a9a60196993ddec1c6d0dca0cca44698ca10ca0cfb1722cde4c69e26f79e29c66832a0cd82ad"}, {0x78, 0x11f, 0x200, "ad9da25ad32731904ba13b9305fff18f9227280f8f7911b4229c97718915dd8e82dc9cadbc0a13241e98df01d45884613af8618facb9cb790d670cdd9b3ff09f9e5485454fd9964c519e7da22d47e21867e39484708603c226ff285e8ae58e4275955e"}], 0x570, 0x20000800}, 0x24000801) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000bfd000-0x9)='/dev/rtc\x00', 0x8801, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e6033", 0x21}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000af4000)=0x0, &(0x7f0000cd2000)=0x4) 2018/01/14 18:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000eab000)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000fe3000)=0x8) 2018/01/14 18:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$amidi(&(0x7f000042c000-0xc)='/dev/amidi#\x00', 0x9, 0x701000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000f9000-0x24)={0x0, 0x7, 0x7, 0x3, 0x200, 0x0, 0x4, 0x60e, 0x0, 0x2, 0xd2e5, 0x5}) r2 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) 2018/01/14 18:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e09000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000ecf000-0x10)={0xfffffffffffff800, 0x400}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f00008f8000-0x24)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:49:08 executing program 7: socket$inet6(0xa, 0x80000, 0x8003) r0 = socket$inet6(0xa, 0x400000000001, 0xfffffffffffffbff) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c) 2018/01/14 18:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000eab000)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000fe3000)=0x8) 2018/01/14 18:49:08 executing program 1: futex(&(0x7f000000d000-0x4)=0x0, 0xfffffffffffffffd, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000390000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001000-0x8)=[0x6, 0xfffffffffffff001]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/14 18:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) munlock(&(0x7f0000423000/0x4000)=nil, 0x4000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000980000-0x4)=0x4) r1 = perf_event_open(&(0x7f0000b3d000-0x78)={0x4, 0x78, 0x3, 0xfff, 0x95, 0x7, 0x0, 0x800, 0x4400, 0x8, 0x40, 0x8, 0x3f, 0x4, 0xff, 0x5, 0x8, 0x80000001, 0x7, 0x8000, 0x3f, 0xff, 0x6, 0xffff, 0x8, 0x0, 0x1, 0x1, 0x0, 0x3, 0xed, 0x3, 0x3, 0x4, 0x3, 0x7, 0x1, 0x3, 0x0, 0x7, 0x3, @perf_config_ext={0x5, 0x1}, 0x80, 0x81, 0x7bf, 0x7, 0x8, 0x4, 0x0, 0x0}, 0xffffffffffffffff, 0x40, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/01/14 18:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000530000-0x7)='timers\x00') lseek(r0, 0x1e, 0x0) 2018/01/14 18:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f000002d000-0x55)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x4b}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x487, 0x0, 0x0}]}) 2018/01/14 18:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f0000cd8000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/14 18:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a57000+0x5a2)={0x0, 0x0}) r4 = getpgid(0x0) r5 = geteuid() getresgid(&(0x7f0000645000-0x4)=0x0, &(0x7f0000d82000-0x4)=0x0, &(0x7f0000554000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000657000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eee000)={0x0, 0x0, 0x0}, &(0x7f0000901000)=0xc) getresgid(&(0x7f0000c32000-0x4)=0x0, &(0x7f0000f0d000)=0x0, &(0x7f000045d000+0x79a)=0x0) sendmsg$netlink(r2, &(0x7f0000eee000)={&(0x7f0000bc4000)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000429000)=[{&(0x7f0000940000-0x4fc)={0x4fc, 0x32, 0x4, 0x5, 0x0, "", [@typed={0xc, 0x75, @fd=r1}, @generic="d327b2c311175e0694b523b594567543d9ca5c383af05437d7de4c234f9ed9421927d7cc11ef98f45ffedf9b18e54b8cd95bb4d2ae3cb5456f0735bca2b105e3f3de486fb1723ab940c8611b7450ce0309754b4f90313b0efb879c733bce93c8a530726e338c75a5287d6c4b3d40a0ec522497f037589ac4b4d756f3ec00a6bd36d8fbe497e155f1808d0829979d6904131ee9358d6623edd429a2fe8a2a512e79daf05e800c8c08e8abd9a511671fef44ba71bcf21a43735a28cdbfd276809e24c34f82c85818145ceb8a9b3555e0263bfbc5af8df139a4f7f026294ef96a7e324bb4aa51a1d8075d", @generic="8695d069f9b64cc5758bdb0f73ecf5b020540fd2c6af752a4f2a80d7bec50d9e76860b0d8dfb49df7b9f0901d9bbcd8a11f843e9f0a341", @nested={0x3c0, 0x2f, [@generic="04a13041d730340aaa69d20d36025f54f25829e84d908e7140c6942e551e6eff1a6e520b807b79170fa0b5f117a2b282fb910a62c052c5981c28ab8efffab05eb2f2285c1487078eaeed4b0047e02e990abac00ad079305145b88bd389bf27a76bb11dac7af5e698a2da9b0caab7b9986c9a6432614470091453de5425f861481698287afcb95391457405f7abcb586bc8a0fbf8fed3053fa2b5226e31fdfe119c33be5a4e9f5b08d58944fdaf2b2bedab6e69312d847577f7cf474a8fd0a3f16b21279617754e898c9184d879943176219659c78720c8eb5efb36f7c0c6f5e576e0d6009981fe26be76761ca960da58adaf45", @generic="6003f73dd46d20ecfd161e5942897affe71afdc624f041614b21b23cbcfef91120caef8696500397a47bd5fd2ee586f81a8a1e0a443a83d0aeabe8ee9504ce9192d71da456d9a6abf828c5d55c679afb4219d0f407f8b24f9889a1cc1a00292577a0830dec2a9b5fc67a26e41574dc7eb5e597b5bfc18f2c702d8b5e8f651b2b682051e2a3fd271e07879c750faf82f176ac180fda7bc760c6f510bbc89be93046c8366ef17242e90cf9571bc592e9362c9f03578c79611efea4cfd20bb93fe680b1f956174c2646c994f2bf8c5367bbea9865cbf8e9481afbf420e5fc18f59781da92753d5d7e8bfb50666650cb837a", @generic="b92403b7933c76839aa4258361da173a1a6201b7deb6bb7ee9ab0b6a79e29aa8ee2dfb966fe5679551a4f733cba0c0215a2a1828c8f71c8bacf209c46f9dfbda63728b0123ecb34d9bada40fd6229a61dcd051d9fa56b9b876e9dfe44931", @generic="602364b8a43c11b5799e431699ca9a22a5718b6f439d2bd10df1305d2f2109551b232dfbb4b8d24fcd62046aeff6ab2ce315e0fd2b8a9bde6a0fe1954378c107d3ba9fdaa10319a6d7cf02478a92d5c49eda7678bf78e83918dc23f0bef4b6816e3853718316b31825950c198871588f2a153888c56955ec7f85af257e238b9562c103dfdf352e57f2ee98d7c5ffec441f1ee1a962128c485ff8d24829c74e986ce929d6f6c3f1615e4e9e88b9ddc281275501b5a5d9a941f5f3c5de69afa17e17122de3cc6229e81bd990e0f1d96aef39bdcb3a615189bde7bb6c81552d51a633a4ac5a3e19b2e47379298d5afcf7105b3352f7086294", @typed={0x18, 0x4e, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="fd31d5cf444d29daae65801061cfc295533ef39d2a309691bf13e7d3d791f5d9e8d0070350281fa8a0a61ebad17689b60135535b1ff40e01f06667e68ea8137831e238a1746c611c18e07a65980266d9750d71ca44605a86dcbd50290f026145033942029a904202a2"]}]}, 0x4fc}, {&(0x7f00000d8000)={0x200, 0x2, 0x300, 0x5, 0x2, "", [@generic="928ae00b677cab3e0774e00e84de0fc6bfe67fa89f73ce55e4482918115f363f0aafd235d04edfb7f44785ca28bd", @generic="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", @generic="e1a4785d21564b8366044c01600d3c804d5f6533113969b0612b3baa5958691af8697acf1e392ca61614a3d35a5a7a659ac481ba2b3ad9bbca967ea7257cb6a9800f782d88266c9d06dd514e7ead415c3bdd7115c76b6816cdf22c0ffe11afc7b61287079424ca97ba09ed997c408a48e551c6753651475221fcf5b6f3146c3cf8245f8596ede4a50114461b22d19d4313de4e7d9e4b0919e7c2aacb53275ecc2fe44af3f2b441b05fbb38e00bd0fbebf4befd4ca601cc6a675b45b17bb9faa0ba8f13211f5062"]}, 0x200}, {&(0x7f0000cb1000-0x98)={0x98, 0x18, 0x1, 0x7, 0x3, "", [@generic="b06112ba9ab17214bf6081ab83116b96a89d56ad20b8534ecb67e7e8f630f4d94e1dc428365ffec94561a0668be62834a2ca2a0f698daf10770dff464df30661c35f2d64989e19a7dbc78a3195b3c6ecc29f286f498bf35ada86b5d7e51d8983e2df388a2b5aaa0163caada710aedea7c036dbece98bbe4b6258754b54fb24d619a76b76ab3666"]}, 0x98}, {&(0x7f00005c9000-0x498)={0x498, 0x1c, 0x406, 0x3, 0x3, "", [@generic="2fabbed29e3c65d27ed8f7d948a54efd0fcbfcd58f2d419264a8b10a3a7fbc8b535f27f0150d0cd7065231e252ca7a5f59410995a35b60862fc568578892eac514f39ebaed437065e0a4b2cd04f0660beb5b93cbc2ec136d03520798d19907cbd57f66e57f273040fcec667346056ab8fe8bdcf1d35107c10b0e94d9ee69b8e3af2a5cfd8657a07b043a0a817c3d5d18405484a8bd36f2", @generic="8050c8665e64c22d2e67b55d49ccf80e798473657b09786fc6cfd0140e19b96489e7f7e253a7ff4932be59dbea07d85af32645ee8338db38cb90094184535a8e42b6188fcefdbd9161e9dfa1aedcdb50a1fc85e35627b8d51069781e7dd241400773805dbfa86e1ffa50701a2ab3f900f0c9e6dc8f5a31f32d79fdd816209c14569ffec55bf87e1e432a5db599df9941f9ff89e7c019c630d03db8817523a5f87e41e0647a41166cc81129c726f74038b202d3c91c33ab65b9", @generic="8ac387dd9969c0195ca2040fbb1862b0d1b96e179823baa2374bdfb3cde484ca304928be9731c76e6436e7e2d6d0e38892b821c74775e4be65a4d86d27a8", @nested={0x1a4, 0x79, [@typed={0x10, 0x76, @u64=0x6}, @generic="91b8c29f006aae123133d2", @typed={0x10, 0x56, @u64=0x1}, @typed={0x8, 0x5, @void=""}, @generic="8ac0c3d3fe084ecd7563b2ab6f3b3695d66be1eade40b77658e2b9dd674a407160eda0f529cf5702bfe410bac056efb7443fa9af67f407f3351f862ff1fa13542bf6cf0298178974acc5151a868c9e2fdcc886bd314bf2fd5f35a147e109dd8f8cb52be5339466d019305337c4fc97b551da618aef6d1f83976dda30c298bda9", @typed={0xc, 0x6c, @fd=r1}, @generic="693758505611089b7fb6e20e0e176b6d01e44b45a44335611f22d2a2772e8aaa06a3e3f190a2379b5aa0eafc41cdbd78f178792c440ec17d891fcf07cf847997762714eb14ed05af952c85ac63412359669c2a93db7b9ccbac6ee513125c8d4206e6ead542722fbff39a71079f8c76c1801bb52b97f3a1c931a4be894877e82a24b623d72a3bc70d098acb0ad27bf300f4e3f4ccc9fab5a45f9180dcb7477b0b96b2f6ceaaba9904a353ca673bed89298625c0cc53596314f1dcfed688c7867823b96c3016fea85c8c3ecf622ffef053511da870601be04c74020b8d2d325e"]}, @typed={0xc, 0x9, @pid=r3}, @generic="e15715484fbce82ec43ae8a5123400aa11a723923f0ce234306676ad1df21eb5a769079589b12b4201df83dc775b1fabba6390f5bb7a435c6467b4482f199b804f7683e32a4002a141523b4efa308cf39924022fde5189185376d875e248feec9e08054632157effda6494e9b463d029884a5d3b400feb6ab5068c9aee572561df6bd674599850ff3dbe4f146910a6897ceeec4f5651cd5aabfb351e268ec5", @typed={0xc, 0xa, @u32=0x401}, @generic="11957ae77c7644c428027d47bf2fa4879fe07191b40a61b5f1610df52fe4116b920e898f3e16a3432cf4e9fcb0ab59b33214db6d2b89e7f313514bfa2103ea5bed470b99a919b453aad130bbd68cd750d0c4291861fc8caa4f7d7e1497d3ea16bf6786074262111424943d81bc9ba9ac7027c1a91fde3bbffcb724a8f910f07dea49b1e89e6640b7f72cc4b771dd2b38dc0d9b55f152309536c5f2a3"]}, 0x498}], 0x4, &(0x7f0000403000-0x98)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r1, r2, r2, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x98, 0x1}, 0x14) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000474000)=0x0, 0x200008) 2018/01/14 18:49:08 executing program 7: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x10000, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f9f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000986000)=0x0, 0x4) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000bfb000)={0x9, 0x7fffffff, 0x104c, 0x61, 0x5, 0x476, 0x1, 0x132, 0xc0, 0x1ff}) 2018/01/14 18:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000060e000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000933000-0x64)={&(0x7f0000657000)=[0x2eeb, 0x8, 0x7fff], 0x3, 0x9, 0x9, 0x4, 0x0, 0x0, {0x0, 0x0, 0x625, 0x3, 0x5, 0x6, 0xffff, 0x4, 0x8, 0x7b5, 0x5, 0x8, 0xb5f, 0x100, "8ce865760aa46ec9bae8a7c696da595913950faa035da7c34dc71495faf012e8"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/14 18:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:08 executing program 3: r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)="", 0x0, 0xfffffffffffffffe) keyctl$reject(0x17, r0, 0x0, 0x7ff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dd8000)='net/ipx\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009f9000)={0x10000, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f000030b000)={0x84e9, r2}) 2018/01/14 18:49:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00008a9000)='./file0\x00', 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000097d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033b000)=0xe8) clock_adjtime(0x7, &(0x7f00007e1000)={0x0, 0x8, 0x1, 0x632f, 0x7fff, 0x5, 0x3ff, 0x1, 0x100000001, 0xb3a, 0x8, 0x6fc, 0x9, 0x3, 0x9, 0x2, 0x5, 0xffffffff, 0x40, 0x4f3c, 0x7, 0x7, 0xe0e, 0xff, 0x7, 0x7}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00009c4000)={0x0, 0x2710}, 0x10) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000b37000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) semget$private(0x0, 0x0, 0x200) r3 = inotify_add_watch(r0, &(0x7f00001f4000)='./file0\x00', 0x0) inotify_rm_watch(r1, r3) pread64(r0, &(0x7f0000e29000-0x8f)=""/143, 0x8f, 0x0) 2018/01/14 18:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000293000-0x9)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000762000-0xa0)={0x0, @in6={{0xa, 0x0, 0xbf, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x100000000, 0x5, 0x1ff}, &(0x7f0000c6a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000088000-0x20)={0x1ff, 0x9, 0x204, 0x5, 0xd6c, 0x2, 0x0, 0x9, r2}, &(0x7f0000263000)=0x20) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000008f000-0x4)=0xfffffffffffff001, 0x4) socket$can_raw(0x1d, 0x3, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000011e000)={0x0, 0x9, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="a5e801807f82"]}) 2018/01/14 18:49:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x400202) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f000035c000-0x4)=0x6e, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000d11000-0x4)=0x0, 0x4) 2018/01/14 18:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) splice(r0, &(0x7f000020f000-0x8)=0x0, r0, &(0x7f0000e48000-0x8)=0x0, 0x101, 0x7) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x6, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b1000-0x4)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000b1f000-0x20)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x800000000002, "6b9f89a27f06", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r1, &(0x7f00008c6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000005b000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00007f6000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x100000000, r3}) r4 = dup(r0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000645000)=0x8000000000007f, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r4, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) 2018/01/14 18:49:08 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0xfe) r1 = socket$inet(0x2, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r3, 0x9, &(0x7f0000001000)=0x5739, &(0x7f0000002000-0x8)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@generic="0c858b11ed97e922dfe2477447d64d2d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xb, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed}, [@generic={0x200, 0x5, 0xfa82, 0x90f2}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x0, 0x9, 0x9, 0xfffffffe, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x7, 0x78, &(0x7f0000001000)=""/120, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000003000-0x90)={0xfffffffffffffbff, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/14 18:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000e1f000-0xb)='/dev/adsp#\x00', 0x1, 0x252083) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000169000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00005cb000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 42.899089] audit: type=1326 audit(1515955748.535:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 18:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) splice(r0, &(0x7f000020f000-0x8)=0x0, r0, &(0x7f0000e48000-0x8)=0x0, 0x101, 0x7) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x6, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b1000-0x4)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000b1f000-0x20)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x800000000002, "6b9f89a27f06", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r1, &(0x7f00008c6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000005b000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00007f6000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x100000000, r3}) r4 = dup(r0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000645000)=0x8000000000007f, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r4, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) 2018/01/14 18:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f72000-0x4)=0x14) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b", [0x0, 0x0]}, 0x14) getrusage(0x1, &(0x7f0000d5b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = creat(&(0x7f00002f7000+0x557)='./file0\x00', 0x1fd) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000907000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000008b000)=0xe8) setitimer(0x1, &(0x7f000041e000)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f00001e9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) waitid(0x0, 0xffffffffffffffff, &(0x7f0000809000)={0x0, 0x0, 0x0, 0x0}, 0x40000001, &(0x7f00008db000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d2a000)={0x7, r0, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x7ff) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000056b000)={r2, r4}, 0xfffffffffffffcc8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f000035b000-0x4)=0x3) clock_gettime(0x0, &(0x7f00005a7000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000244000-0x10)={r6, r7+30000000}, 0x0) dup(r0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000214000-0xe)='/selinux/load\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f000000b000-0x1)="1c", 0x1, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x4}, 0x1c) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r8, &(0x7f00005a6000-0x33)=@random={'os2.\x00', ')systemself(selinuxvmnet0em0posix_acl_access}\x00'}, &(0x7f000050f000-0x1000)=""/4096, 0x1000) 2018/01/14 18:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000008000)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00007d4000-0x8)={0x0, 0x0}) 2018/01/14 18:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:08 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d21000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x800080803, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000291000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000452000-0xf)='/dev/sequencer\x00', 0x20001, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000bd000-0xa0)=""/160, &(0x7f000020e000)=0xa0) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000095d000)=0x6, 0x4) close(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ac4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d4a000-0x4)=0x8) 2018/01/14 18:49:08 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) [ 43.016360] audit: type=1326 audit(1515955748.564:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 18:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) splice(r0, &(0x7f000020f000-0x8)=0x0, r0, &(0x7f0000e48000-0x8)=0x0, 0x101, 0x7) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x6, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b1000-0x4)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000b1f000-0x20)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x800000000002, "6b9f89a27f06", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r1, &(0x7f00008c6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000005b000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00007f6000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x100000000, r3}) r4 = dup(r0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000645000)=0x8000000000007f, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r4, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) 2018/01/14 18:49:08 executing program 5: mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x227, &(0x7f000003b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "04965d", 0x1f1, 0x2f, 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}, {[@routing={0xbf, 0xa, 0x0, 0x7, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x62, 0x0, 0x7f, 0x3, 0x0, 0x8, 0x2}, @dstopts={0x2f, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x200}, @generic={0x5, 0x64, "91135bd452fa59c9d4b10aa967dfe302b5601c40cae19cc4d2d5262116d4c893acc2ff29e6d87b233ac90c58eb4d38f281217659336fe37f15b69b4e053707a422028c121f93ffb626be36fbe669311f874ea0b7e188e9e1e8577142819d64a5d1419f49"}]}, @fragment={0x0, 0x0, 0x9, 0xfff, 0x0, 0x1, 0x1}, @hopopts={0x1d, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x4, 0x21, "266718f4e46b22512e5e2d70866265d857bccfe9e9ac9094227b991e88db596bcf"}, @jumbo={0xc2, 0x4, 0x0}, @jumbo={0xc2, 0x4, 0x8}, @enc_lim={0x4, 0x1, 0xa2b}]}, @routing={0x3b, 0x12, 0x2, 0x23, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0xff, 0x0, 0x4, 0x0, 0x0, 0x6, 0x3}, @fragment={0x2c, 0x0, 0x3, 0x4, 0x0, 0xffffffff, 0x3}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000003d000)='/dev/dsp\x00', 0x0, 0x0) [ 43.016378] audit: type=1326 audit(1515955748.564:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 18:49:08 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) [ 43.016394] audit: type=1326 audit(1515955748.565:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 43.016410] audit: type=1326 audit(1515955748.568:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=305 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 43.016426] audit: type=1326 audit(1515955748.568:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 43.016443] audit: type=1326 audit(1515955748.584:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 18:49:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000f9f000)={0x0, {""/7}, 0x0}, &(0x7f00007c7000-0x4)=0x10) fadvise64(r0, 0x0, 0x10001, 0x7) r1 = syz_open_dev$sndseq(&(0x7f00003fa000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000005c000)='/dev/vcs\x00', 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000cc8000-0xa)='/dev/dsp#\x00', 0xffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000016b000-0x20)={0xf000, &(0x7f0000f85000)=0x0, 0x0, r0, 0xe}) 2018/01/14 18:49:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/14 18:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000c4000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x440) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fea000)=0x8000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f56000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f00003e8000)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000b7e000-0xe)='/dev/admmidi#\x00', 0x7, 0x40) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000056c000-0x4)=0x0, &(0x7f0000408000)=0x4) 2018/01/14 18:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000127000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000f60000-0x8)={0x1, [0x0]}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000dfb000)=0x1000) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0x10, 0x114, 0x3, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/14 18:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005be000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000af5000)={0x0, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f54000)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000594000-0x6)={r1, 0xe443}, &(0x7f0000df0000)=0x6) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0xa, 0x7f) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009ef000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000339000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000803000)={0x0, 0x0, 0x0}, &(0x7f0000d17000)=0xc) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c91000-0xf)='/dev/sequencer\x00', 0xc0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bdd000-0x11)='/selinux/enforce\x00', 0x200080, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000b6a000-0xe2)=""/226) fchmod(r2, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000092e000-0xc)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/14 18:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e25000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000d1f000-0x28)={&(0x7f0000b40000/0x9000)=nil, 0x1, 0x5, 0x1, &(0x7f00008b5000/0x2000)=nil, 0x8000}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00008c3000)={0x0, 0x0}) ptrace$peek(0x2, r2, &(0x7f0000260000)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000bf3000-0xb)='/dev/audio\x00', 0x200000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000a7c000-0x8)={0x8001, 0x1000}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00003ec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x4}) ioctl$int_in(r1, 0x80000000005423, &(0x7f0000b1d000-0x8)=0x80000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00004dc000)={0x1, 0x3, {0x1, 0x0, 0x9, 0x3, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock2(&(0x7f0000e34000/0x4000)=nil, 0x4000, 0x1) 2018/01/14 18:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) [ 43.016461] audit: type=1326 audit(1515955748.586:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5578 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 18:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000c66000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001d2000-0x1)=0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000f77000-0x8)={0x6, 0x8}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00004de000)=r2) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) 2018/01/14 18:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:08 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f000001a000-0x8)=[0x5, 0x1]) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000006000-0xc)={0x3f, 0x0, 0x9, 0x6, 0x556}, 0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f000001a000)=0x4) listen(r1, 0x0) [ 43.302486] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/14 18:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000efe000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha1-ssse3,xts-camellia-aesni)\x00'}, 0x46) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000baf000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x41) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/14 18:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000710000)=0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f0000a5a000)={0x0, 0x0}) ppoll(&(0x7f0000fd3000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c41000-0x10)={0x0, r3+30000000}, &(0x7f0000e98000-0x8)={0x0}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000fd8000-0x4)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000fd6000)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) 2018/01/14 18:49:09 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe5000-0xc)={0x0, 0x0}) r2 = syz_open_pts(r0, 0xa0040) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000feb000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r2, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) 2018/01/14 18:49:09 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/14 18:49:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000078f000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r3, 0x3ff, &(0x7f0000041000)=0x0) r4 = getgid() getresgid(&(0x7f0000861000-0x4)=0x0, &(0x7f00002d4000)=0x0, &(0x7f0000472000-0x4)=0x0) setregid(r4, r5) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000729000-0x77)=""/0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r0, r0) dup3(r1, r6, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00002e2000)="0c8f2be40aee0ce0d56c9bd74787d55b", 0x10) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000a6e000-0x10)=@req={0x2, 0x1, 0x5, 0x1}, 0x10) 2018/01/14 18:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000385000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) syncfs(r0) fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000086c000)='/dev/vga_arbiter\x00', 0x80000, 0x0) r4 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e84000)={{{@in=@empty=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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c4000-0x4)=0xe8) getgroups(0x1, &(0x7f0000ac9000-0x4)=[0x0]) sendmsg$netlink(r3, &(0x7f0000014000)={&(0x7f000076a000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000034000-0x10)=[{&(0x7f0000e73000-0x43c)={0x43c, 0x32, 0x4, 0x0, 0x3, "", [@nested={0xf0, 0x15, [@typed={0x34, 0x42, @binary="bd72863a010f1b609396639e66ec4f719b86c6a4494f274f30f1e85aa12b4c4665bcf092276524e085"}, @typed={0xc, 0x69, @u32=0xffffffffde21aa63}, @typed={0xc, 0x64, @str='))\x00'}, @typed={0x18, 0x49, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x60, 0x86, @binary="aca79e405a210248603355e6aa3eda8665d3803e6bfbfa5766dac0415ac14711d575de18dbd8e5d2f045c08bcd5cf60c4d96aff790063cff4afd2dcf4c3af5731ff459d222ed8ad82b55c03e604b8914be6ae80089"}, @typed={0xc, 0x41, @u32=0x8}, @typed={0x1c, 0x3a, @str='posix_acl_access@\x00'}]}, @generic="7450d94e58eea9ef63aed6b89a765fc62c31d7a5ef31a14535f5d137c6d9f72dc77e", @generic="498bb168d6b70a9888e0492bc0689a58aa786b1d041e1a2d67bb56871d4fd73909e7c8c83d8a0f82c3fe6aae9f267697499adc3091", @typed={0x8, 0x1d, @void=""}, @generic="014bbab96da2825b9918a9cd6c09c247c4ad38f991a3b9b2f373294539948b9ded688e0b26566bb3400dd37d5dcab6a9496538ed16ce2bef05ffb8dec646a9b30ae67690719c824342e0d64f18ab22371473224cf70d40cee76cb7a0a8d140f7034d9cf0ea1d9ee8b063", @nested={0x144, 0x6e, [@typed={0xc, 0x55, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="897888939f398ff953c4dd3fdffdef4fed114a9f696b4d63d46f3da7352897be4c901467c6078d322f975d9107b850004c7b507120961c4ccac068efe388b9abac84a91c80b7804ddd0761d5d159de0f93a663eed1890fe25e0302f10d49b11c6a85f4152e8f638d90399b80cde1bb32", @typed={0xc, 0x6a, @fd=r2}, @typed={0xc, 0x26, @ipv4=@empty=0x0}, @generic="b634f60575be2fd58685412ebcda0ac017f7297c4982c6bd535a24391d515a5f78b6d51b514137b8b65a5748530de13820c3c286a73b71cb5dce9b90e7152fb910723b1af76e6ec1cdd8320697335109c6e8da88b727a0de870ccbf048e670add43008f9ef65e29eaeaab61d7364bfe91a9099799cda73d1713503de8974d4debc3917d5f76df6ee4b09d20a348a51b99f9e8139be3760c28628b744443336c5b4fe3302858eca9a27c45f"]}, @nested={0x12c, 0x6b, [@typed={0xc, 0x11, @ipv4=@empty=0x0}, @generic="282e44d343bf6bef911c0ad4205823247743e94517", @generic="bf4123133aa6d3850ca219c1514d21b059635004b366df918a29bd446a080cd2355082b583e78a0d0b7ed15acd82d88b1facb1fc53e9b8e000c0a76d4c76396d0e668a597c42a418c26f95994da0e0ebbb167bc13ba03299819e9de38fcc473a7959c2f6f23458d0695e9eb7384c234ae635821f24f4910186a7a61b4328272f705b8ea0b0dd1e75d0ab214c65609a6f2ac67ee4bb10b6e669bca5e758f4edc404156a5d80373c47e54742c3021261e74061f2e4882db3a402e2cbdfdde48660e78b154d1560a0d24ac0b84d315aacba9469852bb0eb", @typed={0x18, 0x55, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}}, @typed={0x18, 0x66, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}, 0x43c}], 0x1, &(0x7f00008b3000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}], 0x80, 0x1}, 0x4000) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000a20000-0x10)={0x0, 0x0}, &(0x7f0000128000)=0x10) 2018/01/14 18:49:09 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a3a000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000f7000-0x10)={0x1, 0x2, 0x0, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x1000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000bf6000)=0x0, &(0x7f00006bd000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b16000-0x10)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f0000001000-0x4)=0x10) 2018/01/14 18:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:09 executing program 5: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000b72000-0x8)='./file0\x00', &(0x7f00008b3000-0xc)=@known='trusted.syz\x00') ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000b71000-0x28)={&(0x7f00008c9000/0x1000)=nil, 0xb61, 0x0, 0x4, &(0x7f00008f3000/0x3000)=nil, 0x100}) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000b71000)='./file0\x00', r0, &(0x7f0000b71000)='./file0\x00', 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f00002a6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b33000-0x140)=@newsa={0x140, 0x10, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@extra_flags={0x8, 0x18, 0x4}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:49:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x5, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x6c00, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000381000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "c804ce92"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/14 18:49:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000289000)='/dev/loop#\x00', 0x2, 0x2) r1 = memfd_create(&(0x7f000065a000-0xb)='/dev-loop#\x00', 0xffffffffffffffff) getpgrp(0x0) syz_open_dev$sndctrl(&(0x7f0000b9e000-0x13)='/dev/snd/controlC#\x00', 0x5, 0x3fe) writev(0xffffffffffffffff, &(0x7f0000d83000-0x80)=[{&(0x7f0000d84000)="", 0x3e6}, {&(0x7f0000d15000-0x1)="95", 0xffffffffffffff5b}], 0x2) ioctl$KDMKTONE(r1, 0x4b30, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/14 18:49:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000054b000)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f000006b000)=""/24, 0x18) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000de3000-0xb0)=""/176) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x102) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fdc000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000bdc000/0x3000)=nil) r1 = shmget(0x2, 0x2000, 0x804, &(0x7f0000565000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) recvfrom$inet6(0xffffffffffffffff, &(0x7f000004c000-0x9a)=""/154, 0x9a, 0x100, &(0x7f0000acc000)={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2018/01/14 18:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:09 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 18:49:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000dfd000)={0x0, 0x0, 0x20, 0x6, 0x0}, &(0x7f0000ba5000)=0x18) 2018/01/14 18:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000cd000)={0x26, 'hash\x00', 0x0, 0x2, 'sha3-256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) r2 = syz_open_dev$audion(&(0x7f0000505000-0xc)='/dev/audio#\x00', 0x7, 0x0) accept$unix(r2, &(0x7f0000f70000)=@file={0x0, ""/71}, &(0x7f000001b000)=0x49) socketpair(0x7, 0x80800, 0x2, &(0x7f0000bb4000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000408000-0xa)={0x4, "1875d2804bd7"}) 2018/01/14 18:49:09 executing program 5: socketpair(0x2, 0x801, 0x8, &(0x7f00004a8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000097b000-0x4)=0x2, 0x4) mknod$loop(&(0x7f0000c42000)='./file0\x00', 0xe000, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000074a000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x8000) lseek(r0, 0x0, 0x5) 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) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x30)=[], 0x3, 0x0, 0x0, 0x40000}, 0x8001) 2018/01/14 18:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b96000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x1) bind$inet6(r1, &(0x7f0000876000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) r2 = creat(&(0x7f0000d8f000)='./file0\x00', 0x14) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000bad000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000711000-0x24)=@ethtool_channels={0x3d, 0x69c76347, 0xfffffffffffff87d, 0x9, 0x4f, 0x6, 0xffff, 0x1, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f0000fa2000-0x38)={&(0x7f00000e4000-0xc)={0x10, 0x0, 0x0, 0x20000120}, 0xc, &(0x7f0000068000)={&(0x7f0000993000)=@dellink={0x24, 0x11, 0x30, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2, 0x20000}, [@IFLA_IFALIASn={0x4, 0x14, ""}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x40040) 2018/01/14 18:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:09 executing program 5: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0x2, 0x2) mknodat(r0, &(0x7f0000001000)='./file0\x00', 0x104, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eb1000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) renameat2(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f000046c000)='./file0\x00', 0x4) 2018/01/14 18:49:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000d28000-0xd)='/dev/dmmidi#\x00', 0xc9, 0x545001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000090d000)={0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000398000-0x4)=0x0, &(0x7f0000e2e000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000e8e000-0x4)=0x0) bind$inet6(r0, &(0x7f00001a1000-0x1c)={0xa, 0x3, 0x13, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94c}, 0x1c) 2018/01/14 18:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$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}, 0xffffffffffffff3b, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xe2, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x2e, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffffd}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:49:09 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 18:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:09 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000013000)=[], 0x0, &(0x7f0000013000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000015000)='\x00', 0x1, &(0x7f0000016000-0x7)='C~ppp0\x00') 2018/01/14 18:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000cd000)={0x26, 'hash\x00', 0x0, 0x2, 'sha3-256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) r2 = syz_open_dev$audion(&(0x7f0000505000-0xc)='/dev/audio#\x00', 0x7, 0x0) accept$unix(r2, &(0x7f0000f70000)=@file={0x0, ""/71}, &(0x7f000001b000)=0x49) socketpair(0x7, 0x80800, 0x2, &(0x7f0000bb4000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000408000-0xa)={0x4, "1875d2804bd7"}) 2018/01/14 18:49:09 executing program 2: prctl$intptr(0x1c, 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000071b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x29)=""/54, 0x36) setresuid(r0, r1, 0x0) 2018/01/14 18:49:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x3) r1 = epoll_create1(0x0) r2 = syz_open_dev$mouse(&(0x7f0000d7f000-0x12)='/dev/input/mouse#\x00', 0x5, 0x8000) sendto$packet(r2, &(0x7f0000923000-0x1000)="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", 0x1000, 0x20000000, 0x0, 0x0) r3 = memfd_create(&(0x7f00001d4000-0x2)='&\x00', 0x1) accept4(r3, &(0x7f0000f68000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000378000-0x4)=0x10, 0x80000) r4 = socket$kcm(0x29, 0x0, 0x0) faccessat(r3, &(0x7f00005ff000)='./file0\x00', 0x52, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b55000)={0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000eae000)={0x5000, 0x5000, 0x24f3, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000f9a000)={0x80002004, 0x0}) 2018/01/14 18:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000001a000-0x4)=0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000001a000)={0x3, r2, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r4, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000001c000-0x4)=0x10) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000006000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, r3}, 0x14) fcntl$notify(r0, 0x402, 0x2) listen(r0, 0xfffffffffffffffe) 2018/01/14 18:49:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x0, 0x2, "b25742807ef0", 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d24000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006fb000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r2 = fcntl$dupfd(r1, 0xfffffffffffffffd, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0x0, 0xad46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25b02de0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') pread64(r3, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x2000800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r4, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0xffff}, 0xc) r5 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000c5000-0x20)={@common='erspan0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000fea000+0x815)=0x6, 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000b2a000)={@common='ip_vti0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22207302"}) socket$alg(0x26, 0x5, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f0000b55000-0x24)={0x2, 0x3, 0x80, 0x7f, 0x4, 0x0, 0x8, 0xe2, 0x9, 0xfffffffffffffffb, 0x8000000000000000, 0x8}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00004fd000)=0x8000, 0x4) setrlimit(0xc, &(0x7f0000283000)={0x16, 0x88}) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f000050d000-0x20)={0x2, 0x1, 0x200, 0xfffffffffffffc00, 0x19, 0x1ff}) 2018/01/14 18:49:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000a5e000-0xa)='/dev/dsp#\x00', 0x6, 0x0) socket$kcm(0x29, 0x4000000000002, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000040e000-0x10)='/dev/sequencer2\x00', 0x84000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000aa0000)={0x5, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000afc000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000af3000-0xc)={r2, 0x80000, r1}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002a0000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) get_mempolicy(&(0x7f0000fd0000-0x4)=0x0, &(0x7f00003a9000-0x8)=0x0, 0x1ff, &(0x7f0000e5d000/0x2000)=nil, 0x3) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000009a000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000054a000-0xd4)={0x0, 0xcc, "6a96f4c77bb720f1241fcb6c39bf7e78883b35983dadbc0a80b22dd52b43fe1a0bf98c471cfe027f4909a1ee8f26d3b8b7e68403afd821753062d21d8f8992bde1c5e41ab1936fc6dcca214f4aad63f10b2428bcca344b28923e531c96eca8045b6b6cf6cf6a3d87cee6acb462e232ad57a332dda2de58f224ee01610f00596277fc7463444d34d30f36af2655a45e7f234e4a7e6a0d48b62184e715d65b5e29d4aa08c7d43c54c4b1167b88d61ddbc1616a6eb95c0a94171ab0f544b7815985f4ececaa5d4b022b356c7251"}, &(0x7f0000de5000-0x4)=0xd4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000f28000)={r5, 0x17, "fff42d46a55969ea314c2215c92c353db3ed874408029b"}, &(0x7f0000cc2000)=0x1f) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000e21000)={r4}) connect$bt_rfcomm(r6, &(0x7f000022d000-0x9)={0x1f, {0x9, 0x0, 0x4b, 0x0, 0x0, 0x2}, 0xffffffffffffff22}, 0x9) 2018/01/14 18:49:09 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000002000)='/dev/ashmem\x00', 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000007000)='/dev/amidi#\x00', 0x2, 0x400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000007000)='tls\x00', 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000006000-0x40)={&(0x7f0000000000)=[0x0], &(0x7f0000007000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000006000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000006000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002000-0x4)=0x0) r4 = getpgid(r3) getpgid(r4) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000006000-0x8)={0x0, 0x0}) 2018/01/14 18:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$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}, 0xffffffffffffff3b, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xe2, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x2e, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffffd}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x7ff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) 2018/01/14 18:49:09 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000002000)='/dev/ashmem\x00', 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000007000)='/dev/amidi#\x00', 0x2, 0x400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000007000)='tls\x00', 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000006000-0x40)={&(0x7f0000000000)=[0x0], &(0x7f0000007000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000006000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000006000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002000-0x4)=0x0) r4 = getpgid(r3) getpgid(r4) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000006000-0x8)={0x0, 0x0}) 2018/01/14 18:49:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00005e7000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564662527845a4bc7ed8afd1bbfe03c", 0x0}) 2018/01/14 18:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000c07000)={&(0x7f000032e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f31000)=[], 0x0, &(0x7f0000aad000-0x4f)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c23000)='/dev/ppp\x00', 0x400180, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000e1000)={0x7, 0x0, [{0x80000001, 0xff, 0x2, 0x7bc9, 0x0, 0x0}, {0x80000003, 0x7b, 0x825, 0x0, 0x2f, 0x0}, {0x1, 0x9, 0x0, 0x8, 0x6, 0x0}, {0x0, 0x46f3205f, 0x77fb, 0x3, 0x76b, 0x0}, {0x80000001, 0x4, 0x6, 0x0, 0x100000000, 0x0}, {0xc0000001, 0xca43, 0x100, 0xc1, 0x8, 0x0}, {0xc0000007, 0x100, 0x57, 0x0, 0x6, 0x0}]}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/14 18:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ed000)='/dev/rfkill\x00', 0x20400, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f83000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0xa, 0x3, 0x1) 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) write$tun(0xffffffffffffffff, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}, 0x26) r3 = shmget(0x0, 0x3000, 0x10, &(0x7f0000ee4000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_SIOCOUTQ(r2, 0x8902, &(0x7f0000000000)=0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000055f000)={&(0x7f00000c4000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b1e000)=[], 0x0, &(0x7f0000645000)=""/46, 0x2e, 0x0}, 0x0) 2018/01/14 18:49:09 executing program 6: socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000001000-0x70)=[{0x0, 0x0, &(0x7f0000046000-0x30)=[{&(0x7f0000001000-0x1000)="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", 0xf9c}], 0x1, &(0x7f00009f6000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/14 18:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:09 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000066000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000394000)=r1) pipe2(&(0x7f00001c4000)={0x0, 0x0}, 0x84800) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x78, &(0x7f000068b000)="", 0x0) 2018/01/14 18:49:09 executing program 5: clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40, 0x0) pkey_free(0xffffffffffffffff) 2018/01/14 18:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00006dc000-0x4)=0x1000, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a3a000-0x20)={@generic="51d099ff3655e184d3e43d326a99f4af", @ifru_flags=0xa000}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000329000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001af000-0x4)=0x5) 2018/01/14 18:49:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000175000)=""/9) futex(&(0x7f0000a9f000-0x4)=0x7d, 0x0, 0x3, &(0x7f0000e57000)={0x77359400, 0x0}, &(0x7f00007ba000)=0x6, 0xfc3) r1 = add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000a43000)=""/162) add_key(&(0x7f0000809000)='asymmetric\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000050d000)="1056", 0x2, r1) 2018/01/14 18:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d1c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d46000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6005) 2018/01/14 18:49:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x6, 0x0, 0xe9f6, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) readv(r1, &(0x7f0000121000)=[{&(0x7f000056d000)=""/1, 0x1}], 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r0, 0x0) [ 44.035595] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2018/01/14 18:49:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x6, 0x0, 0xe9f6, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) readv(r1, &(0x7f0000121000)=[{&(0x7f000056d000)=""/1, 0x1}], 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r0, 0x0) 2018/01/14 18:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e63000)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000657000)='/dev/mixer\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f000003c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x204200) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d6d000)={r2, 0x9, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000e5b000)={@common='gre0\x00', @ifru_data=&(0x7f00002d6000)="96e85a370d18d826e86ffcfff8ffefff00000000ff0000000000000000000205"}) 2018/01/14 18:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x94c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe20, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) epoll_pwait(r0, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003b5000-0xc)={0x0, 0x0}) 2018/01/14 18:49:09 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003e3000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$getflags(r0, 0x3) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:49:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000002000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fca000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000c1f000-0x40)={0x1, 0x7, 0x3, 0x4, "ae9f501ebcb1cd2ad6a5df38da150ada6d19a2cf6f6eb53b7b2bd12e13c9c169e92159af5ea0bbd645ec0b12", 0xffffffff80000000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 18:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:09 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f4fb761ebe4975b0a5b70e4c6c38f01c"}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='tunl0\x00', @ifru_ivalue=0x400010}) 2018/01/14 18:49:09 executing program 3: r0 = socket(0x1e, 0x1, 0x400000000000000) shutdown(r0, 0x0) setsockopt(r0, 0x7, 0x5, &(0x7f0000fea000)="", 0x0) 2018/01/14 18:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x94c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe20, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) epoll_pwait(r0, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003b5000-0xc)={0x0, 0x0}) 2018/01/14 18:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000266000)='net/llc\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000faa000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000627000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041b000-0x4)=0xe8) fstat(r0, &(0x7f0000236000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000a77000-0x38)={&(0x7f0000ff5000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000994000-0x80)=[{&(0x7f0000bf7000)="f9e8240439e636eb0e5fa7abd5600b8e92b78c1af4a8941cb2eb66d0cb2ae6da518837ffeb8c8c1dc23bd5e0f21d6a7b9e15c161f0b84900b4f161a2eecdb97c790c27ba957331a11bf6589462e6df17e0", 0x51}, {&(0x7f0000c44000)="2aac79c1f3cdddbd9de1251e6cff97f0771d1ba225f4fdb29cb8e191ec933f09431f7e2e28884a53a174e5298b38f28428ff2218c0eff413e763ce63bb4fd74b7abbe7920aa0868a3e0ad741f2c7d0ced41035145661756299706f84e53f01d360625e279311c9accb2b42d92b72d7de1f3b83fa2ca54ff04d37b902548bf5f45f0992853938344e4ab7f70b9c1c3fd0ed214f42ba35166e7af0ec5a53eb81fc9a8fa7f9718efe765ad327ffd2d836dccfa76a484467de93285526c6a6e739b34ad518c22fbc025706d043f37676f0d21ba17ac30b", 0xd5}, {&(0x7f000066c000)="12a7106c8b7c86f5ec9057fe9d37484ceadf079b0929d38e6f48f751059f6afdcff8f413c96717e703d4aeda417f4b60052d5f5e4e2f10810ee051e441e8d9128390697626e66c7192ff2e92b8e41ffc5dcaf8a7185877c36ee9fa040739ada54f4dbe03e82eaf218d6d2c86f86a8a3ab1cb9ce32ef05ea65ae95304fc8172d9259075", 0x83}, {&(0x7f0000d4a000)="812cc7354d7313f9989aad17d9ad9d1608", 0x11}, {&(0x7f000038d000-0x6a)="e47d6db09bc62aca15697794ca2c193d98f578e462413f991b1452cfa61e210f1a614815a3d4c10ef0ba98ecdc31c41b0a2a3c9d9a7ef4fad5e4a1340fe049c448470d4ee5ac44e4cdb7fe086d8c3f3e27e54709a228df201cf85751c0513ca83a2aec90b82f27e91a26", 0x6a}, {&(0x7f0000d81000)="b1cd9da7a84717724cf2f077953e1c310a160b8fd9e2bef2941082155ac71a83", 0x20}, {&(0x7f00005f8000)="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", 0xfc}, {&(0x7f0000b57000-0xf)="bf8e9aff58c67d385b43d9172a8cdc", 0xf}], 0x8, &(0x7f00009db000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}], 0x90, 0x1}, 0x844) clock_getres(0x0, &(0x7f0000a6b000-0x10)={0x0, 0x0}) ppoll(&(0x7f00007a9000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f000058e000)={r5, 0x0}, &(0x7f00009e6000-0x8)={0x0}, 0x8) r6 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00004ae000-0x38)={0x0, 0x0, []}) 2018/01/14 18:49:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bcb000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000bf5000)={0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000c31000-0xc)={0x200c, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00009c6000-0x8)={0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x2) 2018/01/14 18:49:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000c6f000-0x50)={0x7, 0x3ff, 0x1f, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000353000-0x34)={{0x0, 0x0, 0x7, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$llc(r1, &(0x7f00001ef000-0x9e)="b00722c6a7daa4b562a790221e900ff9592c58e9df4e8530b339d92609282d98f27a0cfb21ab67529ac9f64f244bb9b98dab4063674bebf2bfa014c45dbe56bcf5360c0ac89f7ec8a287edbc5708c5e838d9521521744f9c857cc4a293257f2e67b357634ddcfe0459d922dc4f3f80cb0e20c2f1c209594288c897c4fdc56fa0abf300d1942176f84f9bdd4dfbe9b4e78b176b458fb4d590ebeb749a6d3b", 0x9e, 0x840, 0x0, 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f000068d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007a1000)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000382000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002c000-0x4)=0xc) getgroups(0x4, &(0x7f000082d000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000652000-0xc)={r0, r2, r3}, 0xc) readlinkat(r1, &(0x7f0000604000)='./file0\x00', &(0x7f000020c000)=""/42, 0x2a) 2018/01/14 18:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006f1000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000baf000-0xc)={0x4, [0x1, 0x6, 0x5e, 0x5]}, &(0x7f000074f000)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000496000-0xd)='/dev/usbmon#\x00', 0x5, 0x14002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000036e000-0xc)={0x80000000, 0x0}) shutdown(r0, 0x100000000000000) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000060b000)=0x9, 0xfffffffffffffff6) listen(r0, 0x1000000040000003) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00006fe000-0x10)={0x0, 0x0, &(0x7f000013e000/0x2000)=nil}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000086d000-0x4)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d63000-0x4)=0x10, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000098f000-0xb0)={{0xc4, 0x6}, 'port1\x00', 0x8, 0x0, 0x3f, 0x1f, 0x8, 0x1, 0x9b9f, 0x0, 0x2, 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]}) 2018/01/14 18:49:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003f2000-0x16)='/selinux/checkreqprot\x00', 0x82, 0x0) connect$llc(r1, &(0x7f0000b37000)={0x1a, 0x0, 0x7, 0x9, 0xfffffffffffffffc, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) sendmsg$nl_generic(r0, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f0000af1000-0x19)=""/25, 0x19) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d39000)={0x0, 0x4, 0x6, [0x7, 0x9, 0x1, 0x681f, 0x0, 0x3]}, &(0x7f00008aa000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ea0000-0x8)={r2, 0x5}, 0x8) rmdir(&(0x7f0000a4c000)='./file0\x00') 2018/01/14 18:49:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f00000d0000)='./file0\x00', &(0x7f0000000000)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000913000-0x8)='./file0\x00', &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") sendmmsg$nfc_llcp(r4, &(0x7f0000af1000)=[{&(0x7f0000870000-0x60)={0x27, 0x6, 0x2, 0x3, 0x9, 0x7, "a775aa9e9c27b5c2a2ad509100a34b27bfaba2566c0925b5946e40dd3b1706546aec17149a76a427c58bbcf3ebca3e8c1ae8df87d763c518a775f67542b959", 0x8}, 0x60, &(0x7f0000627000)=[{&(0x7f0000cc2000)="8602ee8e5ab9a6230ed594ecdfcadc2ff2e8f299c3ee1d6449bc165d6c3dec4b3764a8487e9f6b2f829635376ca7850813663d48f3baacaacd7d091a6605d520cdba1644902da900281f780621b42bc2b1dc9a8fa8a35078494d542211581e30deedceccea94e52fa4028121f0b5a290f7235ac07b0030bd146e1df5810e6e80a7df7a2d9b6cfdc10295595e84c42cd2f6707f1c7689f0e60c2453b7fac7de400f411497502edc3c4b94c445753fe5b01327b20bda02253d79f422195cf43748ed42a48a81bc001f0e69875b97d12ce60497b1f87e324d3ded44f18239ea218d7505c7ff3b39", 0xe6}, {&(0x7f0000803000-0xcf)="37754207156f8c13a212e07ee1e45950c8e4e738bd0e6c5384d13132516b1437a02415ac11ca209b0e10f206e187fc5155f756ca8eb21aae7120f79416848c03fda07ea60da4d326d323b71e6086dac434b05de00b23e66dfc4e6b9dab95e9ff272f7b1cfbe5fd0f0590206dd8955bca471c4341b1ba81f3dddac1268457b02abf813172bc4e539837554e11fa3db3517813cb1af6bf0fc2f4bcc7ce59ad31adff50070369f6c69ec3a34c11b5cf4f01924fa005298e07f0d343cc8c3e52d46a5566b347ac629324a17ee0f3e2b8b7", 0xcf}], 0x2, &(0x7f0000251000)={0x90, 0x118, 0x0, "8b04804eebf2966ff9fb7c6e4e6d1e129b3545f9538ab6eb0433a7db80c1df831df85432790e5b2ecaf2b116babf58e9df736f8d01e615e2147469c6f2bc54ced35ba9e0d3484d0ec58978a6ddf0073ced62c7c3fca3cbc4e736d09ea838f306770a8bc40a6bed32b5c68be4ac2b1e02a72466096301909e655f3da0"}, 0x90, 0x11}], 0x1, 0x10) setresgid(0x0, 0x0, r5) 2018/01/14 18:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/14 18:49:09 executing program 0: listxattr(&(0x7f000093f000)='./file0\x00', &(0x7f0000531000)=""/96, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') umount2(&(0x7f0000003000)='./file0\x00', 0x8) r0 = syz_open_dev$mouse(&(0x7f00002cb000-0x12)='/dev/input/mouse#\x00', 0x80000000, 0x940) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000663000)={{{@in=@empty=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}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e15000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00004b6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, r1}) 2018/01/14 18:49:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007fc000-0x10)='/dev/sequencer2\x00', 0x313000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000020b000)={0x0, 0x7f}, &(0x7f00000d3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009ff000-0xc)={r1, 0x6, 0x30}, 0xc) syz_emit_ethernet(0x3e, &(0x7f00003d0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x8, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x0, []}) 2018/01/14 18:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="", 0x0) 2018/01/14 18:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002000-0xa8)=[{&(0x7f0000003000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9e221a2f25d077449f4c94daae6ceac76da53cdf71d3a656eb55c516550f30b45140e02aad8c53c14ce2895a58273310299cd0534189335e574183eaea25d7", 0x0}, 0x60, &(0x7f0000003000)=[{&(0x7f0000002000)="4a99e593", 0x4}], 0x1, &(0x7f0000004000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009e0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00001b4000-0x38)={0xffffffffffffffff, 0x9fb, &(0x7f0000471000-0x71)="17dc5461affb4e4aee857733a2a00956e139a931c08c8df546377307de0eaceba9ef54fe279689b37ff3b81d8861052555fa5bb4adc6558967af14f1e5afc4a7e6ea14d8e829bb84187893ad231a6d64299f643e9d40254caf1e6dbacce65094f77c265c32e6726fed313ba76b3a4feaec", &(0x7f0000880000)="d18a39441cd3324529733201f57e157062d5a78805bf01acd20485972e1d512ae51ffe103c03ab6c6fa01d6ef7775591e92bc965957d640cff434555c3903fdc00308533be7f61a20d7d7a74a6ff35c86dbd4b7f6d9d92645068aafccbc469b05edd9d3bd795d3b0efe14438507b5c1cafa0a9312f3edab13097940f3ed6416889f371b5b76046c169706dc68e11548c35bca842bad9b37c3f39b9855d8798cabd05a2335881748d3e161236ff3481c1dd093aadcc7f86421367e66295bc38", 0x71, 0xbf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(r0, 0x10e, 0x0, &(0x7f0000005000)=""/0, &(0x7f0000002000)=0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000175000)=0x0, &(0x7f0000944000-0x4)=0x4) 2018/01/14 18:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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$selinux_context(0xffffffffffffff9c, &(0x7f00003a3000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b44000)={0x0, 0x7ff}, &(0x7f0000321000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000030f000)={r2, @in6={{0xa, 0x3, 0xb921, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x385}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000042000-0x10)={0x3, &(0x7f0000162000)="b7e63b"}) syz_emit_ethernet(0x2a, &(0x7f00008ab000-0x77)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x0, 0x0, []}) remap_file_pages(&(0x7f0000a45000/0x3000)=nil, 0x3000, 0x2, 0x8, 0x1) fgetxattr(r0, &(0x7f000093f000-0x24)=@random={'os2.\x00', 'eth0trusted\\bdevvboxnet1md5sum\x00'}, &(0x7f0000b25000)=""/139, 0x8b) 2018/01/14 18:49:09 executing program 1: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000ffe000-0x8)='./file0\x00', 0x2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/01/14 18:49:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(0xffffffffffffffff, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/01/14 18:49:10 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000fd7000-0x8)=0x9) clock_gettime(0x0, &(0x7f0000fd6000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000fd6000)={0x0}, &(0x7f0000ddc000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, r1}, 0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x8000f, 0x400, &(0x7f0000fda000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000a86000)={0x32fd, 0x0, 0x10000, 0xb}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000fda000)={0x100000001, r4}) r5 = semget$private(0x0, 0x1, 0x0) semop(r5, &(0x7f000002f000-0x1e)=[{0x0, 0x1000, 0x0}], 0x1) semop(r5, &(0x7f0000dd4000)=[], 0x2aaaaaaaaaaaacf8) semtimedop(r5, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$IPC_RMID(r5, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd7000)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000f95000)='/dev/snd/midiC#D#\x00', 0x3, 0x40000) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="", 0x0) 2018/01/14 18:49:10 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f000001e000)='/dev/audio#\x00', 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) 2018/01/14 18:49:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b5c000)='net/rt6_stats\x00') ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000a39000-0x30)={0x4, 0x619, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 18:49:10 executing program 1: r0 = socket(0x2, 0x7, 0xff) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f73000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/14 18:49:10 executing program 6: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x2f, 0x2) r0 = socket$inet6(0xa, 0x4, 0x1) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x4000000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d3b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@in=@multicast2=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}}, &(0x7f0000d3a000)=0xe8) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="", 0x0) [ 44.391828] mmap: syz-executor7 (5914) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/14 18:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) unshare(0x200800) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00008fc000-0x70)={[{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]}) timer_create(0x0, &(0x7f0000c6e000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2f000-0x4)=0x0) socket$bt_sco(0x1f, 0x5, 0x2) timer_delete(0x0) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed00001321", 0xc) 2018/01/14 18:49:10 executing program 0: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x328, 0x40200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x9b)="e252ff873bbfa522e3b168ebc99715c8833722ba96a907f613186b1da9481ac489f21adc9f78b21f337f5147b8138a5f93ada55e6183ae76b8a0f5dea5bb48a39f2e5db54b2dcbbf0bac05a1fb55b9fd922df3f78250f6b0bac3b26c2ac809dee2d36f789367cbf37658014b58074aa263936809e2173d26d5cded60cdca2181d5831a4a3b3463315b9e021ed828911b600b337d97b3119e9a7b49", 0x9b, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f0000000000)="6a0a54951fbcbfd575978f87a68c185263706ac34584e0b6ebf36220a2f7abce9c1df9eadc11182d5640", 0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000001000-0x6a)=""/106) 2018/01/14 18:49:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000450000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f0b000)={0x0, @in={{0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xfffffffffffffffe, 0xd6d, 0x80, 0x0, 0x8, 0x1, 0x800, 0x1, 0x80000001, 0x0, 0xa2c00, 0x0, 0x150a, 0x2]}, &(0x7f0000085000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002e9000-0xc)={r1, 0xfffffffffffffff9, 0x30}, &(0x7f000043c000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f000012d000-0x48)={0x0, 0x0, &(0x7f00002b7000)=@raw=[], &(0x7f0000e61000)='syzkaller\x00', 0x0, 0xbc, &(0x7f0000553000)=""/188, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000585000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000f4e000)=""/157) 2018/01/14 18:49:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/14 18:49:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e79000)='/dev/snd/seq\x00', 0x0, 0x202000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000d0c000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x40000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x8001, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f000058d000-0x4)={0x7fff, 0x0, 0x0}) clock_gettime(0x8, &(0x7f0000460000)={0x0, 0x0}) r2 = fcntl$getown(r1, 0x9) capget(&(0x7f0000601000-0x8)={0x0, r2}, &(0x7f0000016000-0x18)={0x3ff, 0xfffffffffffffbff, 0x80, 0x4, 0x7, 0x0}) 2018/01/14 18:49:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x200, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bce000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009db000-0x8)={0x4, 0xffffffff00000000, 0x9, 0x9}, 0x8) r1 = add_key$keyring(&(0x7f0000309000)='keyring\x00', &(0x7f0000127000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000538000-0x6)='.dead\x00', &(0x7f0000708000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000582000)="248de8a514967de4d79442bb22f37ef8ceee614f839e5f1f5820a1289821bd169aa640e7df6d2bc793f1cd15edd88f828a98b4477862d3bf8faec79454c34219840d8ced2a763f622c193a1033ed6deeb4cde8ccfa5678e92c7b79ef1433b045de1f8557382621718515e144d3ea71f8351d08bbeccc3d9eb39c2cc399e29b5cc518cb78007f40ffdb87254e491e", 0x8e, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000341000-0x8)='trusted\x00', &(0x7f0000fd3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2) r3 = request_key(&(0x7f0000ec0000-0x8)='keyring\x00', &(0x7f0000839000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000039000)='ppp0/\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000a1e000-0x6)='.dead\x00', 0x0) 2018/01/14 18:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f000083e000)={0x0}, 0xfffffffffffffda4, 0x800) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000890000)={0xffffffffffffff9c, 0x28, &(0x7f0000e4d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000627000-0xc)={r2, 0x5, 0x10}, 0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b71000)='/dev/ppp\x00', 0x0, 0x0) name_to_handle_at(r3, &(0x7f0000d5f000)='./file0\x00', &(0x7f0000576000)={0x18, 0x38b, "a636f1901269fa6de9f6fab397245740"}, &(0x7f000065f000-0x4)=0x0, 0x400) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000055e000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00004ab000-0x4)=0x2da, 0x4) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000057a000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getuid() connect$ipx(r4, &(0x7f00009e6000)={0x4, 0xed, 0x1, "2539f3917e5b", 0x100000000, 0x0}, 0x10) prctl$void(0x3f) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed00001321", 0xc) 2018/01/14 18:49:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$dspn(&(0x7f00005bb000-0xa)='/dev/dsp#\x00', 0x8, 0x200000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000d97000)=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) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d7000-0x4)=0x4) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed00001321", 0xc) 2018/01/14 18:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d21000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x800080803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000391000)=0x1, 0x4) setsockopt(r1, 0x7f, 0x1, &(0x7f0000001000)="", 0x0) close(r0) 2018/01/14 18:49:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000066e000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$tun(r1, &(0x7f000015e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x19, 0xffffffffffffffff, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100", 0x12) 2018/01/14 18:49:10 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) waitid(0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ae8000-0x4)=0x9, 0x4) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 18:49:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x1) pipe2(&(0x7f000013e000-0x8)={0x0, 0x0}, 0x4800) creat(&(0x7f000037e000-0x8)='./file0\x00', 0x5) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000d14000-0x6)={0x3, 0x100000001}) write(r0, &(0x7f0000d9e000-0x17)="26000000130047f10714a8f8590022f5070003e301000000000000000000013205001a006e35", 0x26) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100", 0x12) 2018/01/14 18:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000020000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00006cc000)={0x1, &(0x7f0000b5f000-0x8)=[{0xffffffffffffe2f6, 0x7, 0x6, 0x1}]}, 0x10) 2018/01/14 18:49:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000cb1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000b25000)={0xffff, {{0xa, 0x3, 0xa5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) dup3(r0, r2, 0x0) 2018/01/14 18:49:10 executing program 2: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000037000-0x25)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x24) r1 = syz_open_dev$sndpcmc(&(0x7f0000c9b000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x400) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000ea1000-0x28)={0x2, 0x4, [{0x7, 0x0, 0x40}, {0x4, 0x0, 0x6}]}) 2018/01/14 18:49:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000aa6000-0x8c)={0x0, 0x7fffffff, 0x3, '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]}) clone(0x200, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000e4c000)=[], &(0x7f0000138000)=[]) truncate(&(0x7f0000ccd000-0x8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000312000)=0x0) getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000cb000)={0x0, 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000b37000)=0x1000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000070000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000093000-0x4)=0xe8) getgid() lstat(&(0x7f0000b2f000)='./file0\x00', &(0x7f0000712000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000d46000)=[]) lstat(&(0x7f00008fe000)='./file0\x00', &(0x7f0000fe1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0x0) getuid() fstat(0xffffffffffffffff, &(0x7f0000f53000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000e20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/01/14 18:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x9, &(0x7f0000efa000-0x8)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x0) ustat(0x20, &(0x7f000013b000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x806, 0x0) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000c0e000)=[{{&(0x7f00005cd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000757000)=[], 0x0, &(0x7f000080d000)=""/171, 0xab, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000a69000-0xa0)=[], 0x0, &(0x7f0000f34000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000dd6000-0x10)={0x77359400, 0x0}) recvfrom$inet(r1, &(0x7f00004c5000)=""/0, 0x0, 0x0, &(0x7f0000019000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pwritev(r1, &(0x7f0000fab000-0x40)=[{&(0x7f0000ead000)="1e44ed8dcff88990a0c6dea2f0359cdaf22a055e43723eea9930730984aeab4bca3a3f338865208a6325aba73a4b05005ad7a276d92dce4373ecdfce2c02b6e43019129a25c57ed95163502b39a685a859f4c00e510029d738dc21797669749049410d43a12f92b979efcb54ad51fa7ad9b87f1f82e4f757992c5fbf6f3515214138a405c559d016e27a4b2102b1f8702ce4d075c63ffd60ddde75139fa6808f6514", 0xa2}, {&(0x7f0000b8a000-0xfc)="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", 0xfc}, {&(0x7f0000596000-0x8b)="a5e854f57316f823cddfe52ecf06478bbb5e8ac2ebebf70e17808a4b27908c22911d8a3ccb702954db701ad625b619b1bd0c3749b4580b1e118c86e1fd3606bde60a816cd76373f8e9bf0b12afa8257c9723a211216b2f70a4f23d7083e87452525277c0a9f0465bb7056a7d0425933330e94a6cf70be35aa13ed5767f3ed6d31245bf375b538b0c0db273", 0x8b}, {&(0x7f0000ce6000)="79964fd00a3e44dbdbe2416865e6fc76bead4b62bf6e5f943cfa4296653310311552c5322121820d7d8f2e0767ce30818b694e4b4bbb6a4561402860550577f38a7b94aeb44e8b6ef57c9397ace5ff1d33b375ec5a512f7ed34024a6664dc3dc22a1051582c3e47f0929288e4aafd463636def39d8fee5b38b2c8159602a46ac1e5ebd6a035f3930108115c1887f36570f0bdcbc65c4af8e36026e437e29b882518dc051edb161f8e03573a7", 0xac}], 0x4, 0x0) 2018/01/14 18:49:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004b6000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x1, 0x0, 0x4, 0xfffffffffffffffa, 0x9f89, 0x7f}, 0x20) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00008ce000-0x4)=0x0) connect$inet6(r0, &(0x7f000067d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000725000)="", 0x0, 0x20000000, &(0x7f00007a9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100", 0x12) 2018/01/14 18:49:10 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000ed8000)='/dev/input/mice\x00', 0x0, 0x4100) 2018/01/14 18:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10000000000000, 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, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x84, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x80d1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xec, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b74000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000911000)={0x2, 0x1, 0x2, 0xffffffffffff8001, 0x4}, 0xc) 2018/01/14 18:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000a39000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e7f000-0x4)=0xd155d4cea6d43f5b) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100401000003) r2 = accept$inet(r1, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) write(r2, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r2, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x3}, 0x8) 2018/01/14 18:49:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) readv(r0, &(0x7f00001fd000)=[{&(0x7f00009a6000-0x1000)=""/4096, 0x1000}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000020a000-0x4)=0x5, 0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cdd000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000c4c000)={0xcb, &(0x7f0000f6e000-0xcb)=""/203}) 2018/01/14 18:49:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ccb000-0xe)='/selinux/user\x00', 0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/audio\x00', 0x80, 0x0) 2018/01/14 18:49:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000591000/0x9000)=nil, 0x9000, 0x1000000, 0x9, 0x0) r0 = msgget(0x0, 0x392) msgctl$IPC_RMID(r0, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000064e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d50000)='/dev/rfkill\x00', 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000346000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000", 0x15) [ 44.856630] device eql entered promiscuous mode 2018/01/14 18:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a7c000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfe91, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = timerfd_create(0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00005e1000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000819000-0x6)={0x0, 0x0}) timerfd_settime(r1, 0x3, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00004a4000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r1, 0x0, &(0x7f000097d000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000354000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000", 0x15) 2018/01/14 18:49:10 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004000-0x28)={@generic="e398b48265ec5dc7b271e3a7dd9b3794", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000003000)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) ioctl$KVM_SET_PIT(r0, 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, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:49:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c0b000-0x4)=0x1) r1 = syz_open_dev$admmidi(&(0x7f000087f000-0xe)='/dev/admmidi#\x00', 0x35, 0x40) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000f2c000-0x4)=0x0) r2 = socket$inet6(0xa, 0x800000806, 0x40) connect$inet6(r2, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KDDELIO(r1, 0x4b35, 0x7) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00005de000)=0x0, &(0x7f0000963000-0x4)=0x4) r3 = dup(r2) epoll_create(0x101) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00008c0000-0x4)=0x0) 2018/01/14 18:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d07000)={0x0, 0x1000, "e0ec8ce54d614948f8c62e4c364967d8ef2bd79f6bd36445f5c809346452ba165ed076bba9f92c1310149595713fdac88f066e6e47be93148c829128bb4d3a7c571f4fd133a38a8d1b0014ef706198806bbd29ecc7d545976ce57f85ddb34b57182e43af7cb68522c0a26679286e7e99004c167f8f0f3a200d3e0e15f23c577d2f84b4d4f68822780cdf8caf8661814ff64b0cbdc7a86cc04c48b492cfdae4a935d8ca55b4de64a41ceba4187417f9fddda3f5edb3810a23e10fd8623f5ec54234b2506e1b9d83d4252f6fc6fea389448596b5fe600260a306ac9c388d7e1a2b6227ed3c6d57fa09b358d4d149e7cb290261c742dbb3ab9a3a6287d6d7dbf0044bf3e9c7f7dc1d5c6ea63dd99995fc94c1c130c535c8be65f898705f7c7424190887bfe7dd4115cccee939bfecc5997c7fce3d3d4aba4db949cdbdd7504bf35708c9c0f3ccce565dd19225c5803dc1c7bb6e3185d168254c6a243ac2bcefe8db94d3a38b81830ef2cc6dbc70bcbc0d48fbf419b2d4cbcdaf23fa1da0936b8c6d2b1a3226165551ce2dbdc6b9af663c9593578696d3f6aedc5588480f3a5ae194898e14ba6dd660d34c1908df7d21ccbdf289a0d31481159f5a81222de749715f29485b1bfe180a30b96355f09e4f292057a56a3b506d5cb24268fb0461fd04ddd41d012b85aedfbb255cd40be1e7ca057180cba86152a15b7487b01898019cfcebee1fcb378e32e5cb149d269a6c3d9ed023e069f9a01c2dcd2468ddb771abf22c512abcd047e53e38ca9171159bd708c1ef3186a30af53d1b6c73a12973ba7cc94d04f1b31c87f3f49f37fc35f0477e96d3f5d8a677de20fd6f5424ed640fa1b347547fe71ab11d139971700c23c8d7076b730e5fe6c804bbd6a220c377d26c1872b0c2ac01dedec4b8908fe06e341c739a8879e5aa69de51bee58206e9e294b5e229ba3a5e83cadc6a77b871d3db4c51b27adb90b36dccb8cc9ee693c878e4ec36391d8a9aa3d542c0fb4b9c65e271ac40c7eb2a3839176ec878472cf5cc58a50b7a61c372e66992cf178266e34cfb28e0dbc9d3f16e2b03d9eea3e5c69100dd3bd68087c6f6bd4718a0243091fe7aa0e0dbd24d42b114f5a376dc8460af72512191fb067c75415c3ceb668041b63088e2508bbf31eaebebd5031eef2fc63a2faf2c9fdd9e13a896ef3ebd89f59cbddd9190dfa55eb7c1567b760ed725f59372809bedb4c3d44dc63b49edb9e9f8d063e40d8a47a580a9b683f8ede5303cd15fc753505074b297edf5958fe55cf3523b55affa7dfaba27ab8290e0dbd3c53ce6338d55473b073b70768366bfc7b19e02e767fb225fabeeef162d33a85aae6f20f53efc5f9ea63a3a753d5aa2a11174d905e80de8574ac6d060618fb728d20e8cde66de417c0666d5358128ad698b5fb02ba24d58724e3cf1dadf51dd4777d5893c9b489f34c4bb440cb96bc5b18383897d0fea019c66513f6a46876ea1f128c2fbfcd9eb58726a774a93152bad810617bc5ce169632fb7aa57414d63851e8b4e890dd5399eec0f48bfe0e505ba3437bafb588df17ff987304608d6be25f188abfd5cc86ed84482d6f3a2117b15c3c5b653ea958ed0f1a1722e18015f65db25218ea0ddd12ce4b97447f40e88bc39fec0904df65b45b2cd046197bf02a0d9bda03f47621704edaec7e27ec5d022525c10dc0c34cd255c05abc49b71cbce6964e656664f16d37dbe87608739577031b6db93049de228a36110dd9500d2750d29e789c7950ec6360f7f60ef41fdeb4546a815584b88ab5a5824bbb8871190fd4142dae5ddabdb3d2ba669935125b894c98804182bfc0d017d87e2f24c343e966fb9c39a9985a472a8123ab5e2ec50129e688ae72711246fe133f092c00bf8062612911d205450cdc287c1daa730b080466c2953e1c7a8c9efe83762c6ab96ba1273907bdf53e83d41a0d16b3868bd9f926986cfa90a1fec3a254dd026712a8815e6474ff01203124dde5d9599421595640771195f0ebb18cf8f7766e43d4ff669adec2f2a946eee48bd421f20b49f5db74e311fedc1cec6442a3df056eac5b5c5dcacc9c0f8a1732240f4b2555ac39fcc49f3e0aef5967d3442804e6d6a9441917d2ee4551195bf9057a66c7b5dc5c8497f9684458fc8eee1910f41ca15c2282b7a366a9f878fe6cbcea821774fc32f0028aad6083d56ca2c42d39d3babd328b4bfc60177caa2473bf2c43d95ee46b37075a2d083f1cf6b420973c96d0abf5f9f7dce6828a3188a4517b41940299758b752b4df7592a38cbf9d6613b7efa8860a820772f2168c630dfca1a328782f1a4490837b7d7bb9397cabe658d9d95ae5628e665fbb027d8a6484b962fbd4f331a0d14328b95442bbbca520abf91f60a1e4ed154752fefacb608f705c6c9e7286b165067a21a98ef61f8fc519dd46a62809b4abf98dc505509c37cc4f6b6cae8b6b18c6415791e943e55159f611ba36e9c15aead1b2dbda50f17b378ed729a3920221cb253f9ac362c4f2ee656f1c37836888c6f99b497d77b6c410d411ed681f3907866a37c5e39491906a19ec46b82715578ff9ecdcba15528dca0df4abdd8a0448c364e49f6d04581888c50f0bfb6f9af93d38df4927deeba2f9b5c7584f0508b4d51af1d3fe70af00cf3b2ad127d89a9237918b51cfce322830b7386f83710f0e9b336eff1709ebf0efeed8660e9fd4072b1d0122ed624cb761c8452aecf94dec758d71df725fbd5516796ef4db194332ee637d092204427e7fc8dca9a0a60d0e41f70efbc7eab497f23607035984fa42e0e5cd09e6cf97f0fbfd829ae638918f845504adb24075ea08f3c096f5c372b368b7545ba4362243e7f23827509af0337449df6ef3a9df68e11bcc26200d40ee50f5b9ae890c1f07110e1a0e7aeed19aa7b4ba6a10c1a2f4b567bfd7a22dfce6d04662d83806d58642c074b0e5857108373def835aee57d2db377788ed6e07332c1876795ffe5bff840423d5d345ee307e82c7a8380970fae4c4cb8a817b803e1e75a181baca3f5822468bed002701456840cee11bfc1006c56b620c983831d51013fe114752fcb02e84dc1e197f1477d7ae0ed08e306cc081ced3048a8b761c559d31896ab776716e57a2054d926bf81164f62095e1a1a99236b78430aa291480330d9a5ed5e7553a1aae361d9d157dbe5e618743637b7d49d4d7dd8048c6f8ef3f57823717c42e4c04c7b4c79595b5dc210c961660dc42eee01299c83488067ac747da3953384fc54eba3eadd1724669719f48a5a89be421ef54c03783a27d933579c0bbadf96f4321d36d620e46c32728d84c1c1e572e7d547aab99a6e05bd9ea19c9d34b6a8e61b2601b1bef8fd3586cb33adb23f14964f4205a583ccdb52a1acc441feece81cff5b133a9bb8206a9563a84164b5ba9710f8d4315157e903f541d89f76e89da14b91740979c81f43af4b26c15a06b85763d8fd88db37851afb6f836af79d365764827230a92404c36477130f91ab846ad9928c9dee825a3899cb5c5eec809d161caa63bf63fb9c548ef3325a44ac6d6441280bdd5f2a4419abf814eea8f1add468effc4d7cd353b85601fc9e1f56cdba8bbf8a3cd0bc88419592a2e9a59df5c0acb8ab240d542c9fe88c20fc5edea2a86cc5113c3a713532c377b86173c9997e2a48a3af8c91326d298e22c003197016204b7c931d5c1ae7b7c837c833e613f21b57bcb468ad954a4b9580c73b3b44caa2dd981295cdee0c8111a3c46fb2b03577f039b492ad67569e484dc06c2e283e88ecc5361a5a1534d0c2f738bebd29d69e6bf72c8861eb6ce2ed777774e4064118b4204ae9ecfad0db06d126a709ff0899912621d7be4f7d3765f31402074b72941d3a99e8ad15fc1d7c82bfb3872da8d398728f1df2d8de4587ed1c1fececf3dc4d73f742715c9d846007a78a1fbf45a2130993ce96a7bf0a98f0f7f564f9bab1a93894f4ee98bd9b7e98a815867db334ac046363903dae80f79bf0f3c037193c24fba5c69e9c3fd0c2321e4ac43254535036fb1d825d1b28dbebee993b9e36bb9820a83bfc102662a1a1943c55fe4052ab87f5fc68a9ecf87129add5f81501f334f43ffcf91531bec94915fac03799a656b86529ba347526859bfe5e2e04cf2ac3f3a1eeba76aabe3a53f8aff3125a5bcfc2f62a768c97b25584b91e31a4ff2e4925918a8e2f7a0e8f7abc2e2dda21772a75ef33d72281ac0ea49365cb904e4aaf46a9feb300e11a0bb7f1f0ea143acda757c6421917ab5fb5cde7756e2e4e91a7c9d3d6f706ce201e1763f4ad9e28954046edcf51c4fbd8bb2151be3267131eaf9bd4db53b1932e8df3f8852bcc5e4d33d9e1c909a20d24be8e3a4399f15755b149f2e5bdc8d779ed56788190e643c3afd46f9152f31b23031c86cab838837c5f3d8615519c09033dca94d047000716b7e59d7b9fb476385f3fc0fb0a1089ffecd858a274aa3f7fab6adf4bcbc8b1ba9e68f1842988fdcdefc5a7f4ad68946eb782e2e66efcf7ecdee71fc7f79c2f07ce7380331127a028d0fa670210194295d862d042356e345ffa1db8af3223b056dafd8e3f1fd87b1f9f46a5f772e87cff0f3d0bad11e3a3a35fd3044615f1183e7463d9475619af3967cc14102928ad2792ed7220674de87e56fe8ca49f44ccba98c45245b263f9bba7859c480afeb6ecb59b20daca329ff2a9d1d86bad4b00b444d173931ad0f90911a1f5ffc09e507b77cdc29edf05bf89b76e31c17132c4efc83057e5ce9c1e5f570966656e84b281479716d0fde0777b3abaa6a679fdea9685f30c2cbd1096920425b009d9f1c1a05f5cea7c145d5fe4d107455768bd452604403bf8e0133b370b9c6eaf72d4f4d6a6442f90205969b0000e007c2701bbf495a29075337a15c3d8bd805b562e57c72866bf7c43479a41da7536cd00506bee2dce5f48fc2256b58997e3b0c43416f54b0afa775451973468a541662f1c8ec3b76466c5d1970a393f5e31325ad52bdc22264293ce00c7d99d606c173273747cea9907e8bcff003df3001cbe499e6305d02a5ee0653c62792663b3ba222c65e16294df07fd4bdeaea74d3793fbeb95b00afec026a40beaf4c11392e0040b6c07d33e1feba68a557547aee39fffbfd46ca99c175efc9cbc2c76bb0e1403971a02c825667895e9c922ac9c68d91d9d1c8a326ace6fee504f2495fcbadbc6383f058a4115e41e11720e630b4aef48b003067ff735f9c1b78d188d841e0f85b698a4bb15e582834b8c7cdc96c8c8a4aa8e1b222bc7f2014c8d439e6d9dc76b6d450facb5e24f30b97ff9819b6030dd8a4058c67670c3f33b91f22058d3af7975eeb55e4c9f1400522f76fa00a9eedec37b3656aa4ac5b2d973d9105f1628ce79ecea5fb25963cb6e2998d3f4628c2075194cdfcadb4d56f14efa5bbbbf4ed209e53df35e697ec8d05c01bfdc5b36929f2b652e7e41f0eba0ef2e71ab934d95142a0a13e4462630533542c0d523cc08b122fee5456e77299ef8ac73c44372d4bc6a6d310be1c9b2e64863b203030912ba83df9de90020ab35ec730474f816241e51515ba60dd930d75960c69bec8b7a16b3b6d35cefe4e9dd9b397ca4dcbc121d9fdb36c7dcf485d016e421f3f98c843837d04bd1e6d3730ac6c727734d32b68f41040e2e587502a7ee81694e6777b92d0da45c8732069c80ae40f0d6e2d8fe22b054a9027f60d73e62ad9e8f0856847e5c95098ddcbf7d7a122f850a7cc0f09ab810e8f71f8e3fc8ad4c96a0ba6c57264105510f2eacbb5"}, &(0x7f0000ce5000)=0x1008) fcntl$setsig(r0, 0xa, 0x3f) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000ea000)=@sack_info={r1, 0x6486, 0x8}, &(0x7f0000a43000)=0xc) write$fuse(r0, &(0x7f0000c46000-0x9f)={0x18, 0x0, 0x1, @fuse_bmap_out={0x6770}}, 0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a22000)=0x0) getpriority(0x1, r2) 2018/01/14 18:49:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x402c542c, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000001000-0x38)={0x6, [0x9, 0x7, 0xffffffff, 0xdcb, 0x4, 0x3]}) r2 = memfd_create(&(0x7f0000001000-0x8)='selinux\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = syz_open_dev$admmidi(&(0x7f000071f000-0xe)='/dev/admmidi#\x00', 0x3, 0x400040) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000870000)={0x2, &(0x7f0000bc3000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000568000)={0x7, 0x7fffffff, 0x0, 0xfffffffffffffff8, 0x4, 0x4}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000786000-0x8)={r5, 0x20}) setsockopt(r3, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r3, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/14 18:49:10 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000e000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000013000-0x13)='/dev/snd/controlC#\x00', 0x5, 0x200000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) bind$unix(r1, &(0x7f0000010000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000011000)={0x80, 0x7, 0x3, 0x3, "136ba52e2f26bf58b8da90325214ed0943c42175d1fe2c0bf2fdb4fabd7b87f63ebd67a5a50075aec27e7828", 0x8e1}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000f000)={0x5, 0x0, 0x8b21, 0x81, "2a5a7aa6e53f6658647a2c1a8ee89f6c6d94820ca1091fcd87f1120400b336f2fc0f56e378f2b5874c098814", 0x0}) r2 = syz_open_dev$audion(&(0x7f000000d000)='/dev/audio#\x00', 0x9, 0x450000) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000013000)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000000d000)=[{&(0x7f0000014000-0x13a8)={0x13a8, 0x16, 0x908, 0x1, 0x1, "", [@generic="f66f54de5018feb28044453d96574c797ab76ce81daaa06a5a47b7588813c654f18aaa5d43f553d1244388a31aafec2949e2b3dd3e2baa9f8a9ee410fca913a2a10daccb5bd32fb8302b9dabcbded78dfe75d7665591dd3c36c60eef4c507b4693ab52b89fbee037efcd107e494a3d420860f39bddecc2b129b7b072c3b25287559c52723a42841c0bf43c47b2d194375f9005396b74", @nested={0x9c, 0x78, [@generic="17da5bcbcdb6e1d83140de56e2fd8526940fea3b4089250b6a9c9fb35b31d51895246245131c97b4ca8ea7f96f8bfec8f0d1212c765f81930fcc2765abf7d08851be8aa38f0eda4e981d80e74b476fe130ed9b01a98665d0875ae9eb0ae3d90e1ddbeb80835a560fe7d15bfb9d3ddc2ce36ed62a52f46608d872b29204aaba6370e25474ed9c1b5ec99c236389bada08fed12fa090e3"]}, @generic="51a9547f18c67494dc5efd163125ee184702bf5ba343b77ebc18a804276df33e9185b87ebda9119257b7c473210e98ff4283c589156052f67e61256065b2e17c23777a64016119ce2c103ed69f32fb7593398351b4618e4f27340000a40233faaf577695ad0d5284b19459022d12d0b462279acf5e88753388c8e85dc809c871b60b5bbd6e955d080c9b5ebb29c4c795405813da7bc7bf5c513e774edbdc7526b3f7d8ed9d1cee46dca40d6e7b5fc980e846ab13705192edc1992a7876a660aec591845843028b23dca6291e76c70c56f9570e95368ab8e04f4c92381672e480a424fb765db57e8a08f6dd51a1eed65e79a4de57e1", @generic="a97e29ee3eab52b14d29f8956b17b029935a834c4022d5c22a5b1edf1808eceaceaa505e76dbf3ba5e7798b6cbf8220796bbca28496dab8995deff33362a912f3cf8221fbad967201208d8b714c0bd95ecd2334aa3ee56fb2b10a1c446b53f57f9d6b0c9748443f71ea6db255e602cea2357ec302b41aeffd886e5750b8574a8168ed08fc83c011d05dd6d2d7bb04115f16900d82bd88711bcf44e641e61303bf4ce4d8873da368b4792e06976cd3af99ed65b8343182328f8482f377ea355", @nested={0x10b0, 0x6a, [@generic="0e2e8e06696d488d67e0594fd8a08d1c7482dd69969a0e18e6b3438132a9f6adb3406a4e1fdc42945fafcfcb3d72289d93877526a650ab356d3cd234fda386de50", @generic="7ff1494c0d38c88d446f3235743f054c489dc594040ab110a92fac156601b82626c7d64f2daab586c2c5155a14d593f7db91dec10dbe8e51451d3c28e2a9ed999a7483b1e6bf3b18a20343769293921dbe8ec58c6316ac36e3a7a47f90b98abb491bb6f7ede1ee629d8b", @generic="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"]}]}, 0x13a8}, {&(0x7f0000014000-0x118)={0x118, 0x3c, 0x1, 0x7, 0x2, "", [@generic="f06380f13ea511080e4de290c68a5ea40e8b36deda1be268844a50f3f585e7a9254a9e8766de394ddf5e9adece9de73e6a887ade093cb5cf4610c99516a486c63bf865ade71ab867ff29e3a2328e317c8b35d91b194ac3eb8afba6c91a0df1154ce764fc7caa395243563a73c41170ebbc8cd2d6c88f16dab686d98343ce2b996ab963b83da433054cc77ecc2f94db07e13b28330ca3e614f8b5df38dd210e57067466418ec8e3bcd8d09566a7c2b61d5c5a313aea37dd89953f04a0e1972d836da0a3c09642558c847ca8672fcc66401fd263703b90b00e7010", @nested={0x2c, 0x72, [@generic="4f8b1a6730bd0845ce2c94f310332638be9a6fa3c9ffa5bfda44f9760ecd17e0ffb871d18139d9"]}]}, 0x118}], 0x2, &(0x7f0000009000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x10}, 0x40084) ioctl$KDSETMODE(r2, 0x4b3a, 0x48) memfd_create(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x2) 2018/01/14 18:49:10 executing program 3: r0 = memfd_create(&(0x7f0000002000-0x4)="2d40da00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0xb27) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000ec7000)={{0x1, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000", 0x15) 2018/01/14 18:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r1 = open(&(0x7f00003d8000)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000071000-0x4)=@assoc_id=0x0, &(0x7f0000ee6000)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c61000-0x8)={r2, 0x5fc5}, 0x8) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000012d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000005b000)=0x14) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00007b3000-0x400)={"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"}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000903000-0x68)={0x0, 0x0, [0x0, 0x7, 0x2, 0xfd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r3, &(0x7f0000747000)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/14 18:49:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x2000000000000008, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000d8e000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40000) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000013b000-0x10)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000c07000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00002a9000)={r3, r2}) readv(r1, &(0x7f00003e5000-0x40)=[{&(0x7f00009b9000)=""/12, 0xc}, {&(0x7f0000aff000)=""/61, 0x3d}, {&(0x7f00000ce000)=""/173, 0xad}, {&(0x7f0000cfd000-0x45)=""/69, 0x45}], 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000b53000)={0x0, r4, 0xed}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000018c000-0x6)={0x0, 0x3ff}, &(0x7f0000648000+0xcc6)=0x6) bind$bt_sco(r1, &(0x7f0000191000)={0x1f, {0x0, 0x0, 0x80000000, 0x1, 0x0, 0x6}}, 0x8) r6 = msgget$private(0x0, 0x218) r7 = geteuid() lstat(&(0x7f00007d8000-0x8)='./file0\x00', &(0x7f00005f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000075000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000ac000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f12000-0x4)=0xc) r12 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r6, 0x1, &(0x7f0000363000)={{0x5, r7, r8, r9, r10, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x4, 0x200, 0x5, 0x2, 0x3, 0x1, r11, r12, 0x0, 0x0}) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f000017d000)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00003c1000-0x8)={0x1f0, 0x8001, 0x7fffffff, 0xcd93}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000662000)={r5, 0x1, 0x20}, 0xc) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000086000)=""/125) inotify_add_watch(r1, &(0x7f00008a7000)='./file0\x00', 0x100) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000164000)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000693000)=0xe8) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000875000)=""/201) 2018/01/14 18:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x800000005, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendto$unix(r0, &(0x7f000039e000)="", 0x0, 0x0, &(0x7f00008fc000)=@file={0x0, './file0\x00'}, 0xa) close(r1) close(r0) 2018/01/14 18:49:10 executing program 0: r0 = accept$packet(0xffffffffffffff9c, &(0x7f00002c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000e8000)=0x14) fcntl$getflags(r0, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) chmod(&(0x7f0000004000-0x8)='./file0\x00', 0x41) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) utime(&(0x7f00008cc000)='./file0\x00', &(0x7f0000315000-0x10)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) waitid(0x0, r1, 0x0, 0x0, &(0x7f00007cb000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 18:49:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000962000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") inotify_add_watch(0xffffffffffffffff, &(0x7f00004f1000-0x8)='./file0\x00', 0x412) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000033e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f40400810000000001", 0x16) 2018/01/14 18:49:10 executing program 1: mmap(&(0x7f0000375000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt(r0, 0x40, 0x1, &(0x7f0000c3e000-0x59)="9cd2d193dbd30ddf48a16ad9bbc7cb53b0d26a810c590a954d64e629ca622915494077dbdbeec035f3d286e0460ed2a8c84bff699aa0ea9450f12d2d6e0104c69722b5a4b2835515099f479b1c90cf8e4e54a971f1ee87b58b", 0x1d8) setsockopt$inet_int(r0, 0x0, 0x10000000000b, &(0x7f0000447000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000024a000-0x4)=0x0, &(0x7f0000ae2000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x800) inotify_rm_watch(r1, r2) 2018/01/14 18:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1000, 0x0) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x4, 0x7ffd, 0x0}], 0x1, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000021000-0x18)=[{0x4, 0x81, 0x0}], 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c2b000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000be1000-0xf8)="d8c1753db08ccc06704f1bc330b0222bcdc14d734046725773c1d6cc813c8eead415f686c5d394ec71e651b901a77fbc20331a28224eaf14e01d7754e4e52af0737a91668cec2c88f45e5e607b2fc2c9ef28a4ab6e6c14f9c1b9cd47ecd67b5a7dd90aecf8a0f6e6b6b1e333e47f1b862cc40339ea4063f1bd6bcda5026a2ddcaa1caa8a85b2a30794e23055b9cad09d77f241b73e9eed86c39ed24b5093404717e2d9eb8db8e833f6213caba9c96b839eb6b25e2dede8f91a5587e3c43d5bc8840a8dc26678fe7e6fb5c65c993da81e952ce4606fccb6df4489bb8baf65f4839e907b93c13501124cb6117b44da7c925b81f3415963bc25") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000979000)={0x7, 0xffffffffffffffff, 0x1}) bind$bt_rfcomm(r2, &(0x7f0000231000)={0x1f, {0x0, 0x7, 0x6, 0x401, 0x7ff, 0x5}, 0x36}, 0x9) 2018/01/14 18:49:10 executing program 6: clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") r0 = syz_open_dev$usbmon(&(0x7f0000f8b000)='/dev/usbmon#\x00', 0x4, 0x4000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) stat(&(0x7f000003f000-0x8)='./file0\x00', &(0x7f000005d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 18:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 18:49:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000425000)='/selinux/access\x00', 0x2, 0x0) sendmmsg$alg(r1, &(0x7f0000b73000)=[{0x0, 0x0, &(0x7f0000a58000)=[{&(0x7f0000444000-0xef)="263fdfa237b6772c2e2db72fa19e1ceb8005133ea174f5f6d7a742c16bae23006795a4168370222088f80f5f2f66d14511bf7bed7ca7e50b1dfd6b31ad4ef7ff6d01d983b3359b71345002959c43e13b51470df83df29bea0159876b9acd2cc18a2d9f76cbac0a8459ecf3ee0a09d4d205faaab9488eeabd8a223003dbf2b108e4cd4b606d4de2a9777f80fffcee70ac6762e302302313921922e636cd4a5723d04c1851f8181907db373d2e7c8ff90aec53b252f8249ba80d637695f9fcfe1f81ffc4f71a49a6933c9d254327736d401f4b4a4ef28c6b3a66f300c9231a8f156be8f9c9510e7fde8857421451447e", 0xef}, {&(0x7f0000a8d000-0xe3)="e3c2a960efa285b8545bf8d5452a515359aa0736f3282fd838bdd682aeb9dd9f6c29f1f38970d898a6c52badd52f943eca8b0f4ecd1c36c2269bdea4e661a5e3d53ee81abcf276df5587752de873aa0665cfeb8c5614d9442be394e3c9ea599ee2c25e7d88d8d07a86a12c0eacd283dc2d682d51a49f637643adec1a7389a1b839f0b04879a1419d3c04aa08df653c1a2e90490d4e1a56a73869bd086a4a026514d4e8302d463cf899e91404f629805a0d07a59bdc7f2aa92c7bd72182525116114380f58da17adf1eadf4676c4253fed61b967ddef276bf80122b0871fe916bc289b0", 0xe3}, {&(0x7f000022a000-0x85)="5a019c26a60ac1cd95c774606ba0e68ca0c4a81edd63260ee1695dc14494ad5171a742cf211298391e699e23bb0c356e18e47e9ae1b0d0fe1e22c94170705e821bfcc85aa0ff0f326069bc3feb1b12345908e041956b66399a905732ff436d2ec1fa908d07baf156c746b9a442e835b02ee28ae438e4788426237641e4ceeb721b0ad3c26c", 0x85}, {&(0x7f0000c92000-0x8c)="35b7796e9671213122eb74f8d12340d594650a1199431582bf8a0d12db5a79a858d8d0a86f82166a83cde1e3003aae46797fc8a49e37d7bfe1eefe380086083832c2e380d9d53b5c12ef6772f6f709fe22471af7d5ed0605c0f91efd21959d6de87bac84b3f0b3ef11258ae1e894a6b9aee1ce687089f7f854d26cdf4d6c0030ea0d162de732c1638028d62d", 0x8c}], 0x4, &(0x7f0000e51000-0x10b8)=[@iv={0x28, 0x117, 0x2, 0x10, "c170d67b3f16bda09befc124a75c5dfb"}, @assoc={0x18, 0x117, 0x4, 0x80}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x7e2}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x10b8, 0x48045}], 0x1, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f00003f9000+0xc8b)=""/0, &(0x7f0000000000)=0x0) 2018/01/14 18:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r1, 0x3, &(0x7f000066c000)=0x0) bind$netlink(r0, &(0x7f0000e15000)={0x10, 0x0, 0x0, 0x2000}, 0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cae000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000570000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r2, &(0x7f0000e30000)={&(0x7f0000f78000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000de7000-0x10)={&(0x7f00003cd000)=@can={{0x4, 0x3, 0x1, 0x5}, 0x6, 0x3, 0x0, 0x0, "45c8059b7beac9ca"}, 0x10}, 0x1, 0x0, 0x0, 0x40001}, 0x40000) writev(r0, &(0x7f0000de4000-0x10)=[{&(0x7f0000d32000)="2900000020001900013d0010000000060200001600000f00000000040d000c0000000000000000088f", 0x29}], 0x1) 2018/01/14 18:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') getdents64(r0, &(0x7f000060a000-0x18)=""/24, 0x18) getdents(r0, &(0x7f00008dd000-0xdb)=""/219, 0xdb) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000547000-0xc)={0x2, [0x0, 0x0]}) 2018/01/14 18:49:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000072000-0x82)={0x0, 0x7a, "d9341f76d5bc9098f691e4cdf2091cf44b4388ce517a0acf1df94827883090c6aeb6ffd9fd99a31d85b7c3f5f897ea5e54d48c1f477df1ff0a10ea8f5e33782b089d76436308624a49aaf4d4183699e04a4367d10ed32bd75cd8cb4fea9714701e77c80fdf114e3a3c341761e781da874822e4876f2674b9548a"}, &(0x7f0000212000-0x4)=0x82) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ed7000-0x8c)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001cd000-0x4)=0x8c) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = syz_open_dev$sndpcmc(&(0x7f0000e2d000)='/dev/snd/pcmC#D#c\x00', 0x50, 0x2001) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000d13000)="c37a5621a2251c28d984d8a05c21650f027f569bb94efd2058c91fac410ffb1de25fb37f5ddb95fa63a876d332c40f1459fc37501d26bbfcea93a184f232daef0cd68825b49a0be452a1eca6c4eeb4b38fa248f1cdc3a452705b0d943523e00ef00821bb8f0fe95e4ceaf227c8ba8be7ffdaf8cf71500a99a3d368fe7192bb1127439ed6a6912ede5e49e3150d37dc61f2053b1dd34c15eb0b63e4128b0ecf56f13fb2f406880658830fdffb65571ed1872aa442f7235cc6fcac51351168c7c2a88bdea4bbd6ae15d0d46c1a95d1e9327a5dae95276a85f249e23c85a83aa86b2afd1a180cf3") setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) 2018/01/14 18:49:10 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x4000000000001, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f40400810000000001", 0x16) 2018/01/14 18:49:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0) fcntl$lock(r0, 0x40e, &(0x7f00009e8000)={0x0, 0x2, 0x0, 0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003c8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000cc7000-0x18)={0x1, 0x44, 0x8}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000b83000)={0x8, &(0x7f00000fb000)=[{0x3, 0x5, 0xffffffffffffff9e, 0x741}, {0x4, 0x3, 0x9176, 0x9}, {0x66de, 0x4d, 0x7, 0xeec}, {0x0, 0x7fff, 0x20, 0x8001}, {0x5, 0x4, 0x500, 0x1ff}, {0x7, 0xfe88, 0x8, 0x4}, {0x8, 0x6, 0x80000000, 0x5}, {0x80000000, 0x0, 0x3f, 0x3}]}, 0x10) getpeername$inet(r1, &(0x7f0000720000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000069000)=0x10) ioctl$TIOCEXCL(r2, 0x540c) 2018/01/14 18:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x4, 0x1) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000d2f000-0xcf)=""/207) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) add_key$keyring(&(0x7f0000767000)='keyring\x00', &(0x7f000018c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f000060f000-0x5)='user\x00', &(0x7f0000e75000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c4b000)="", 0x0, 0x0) keyctl$update(0x2, r1, &(0x7f00005dc000)="f9", 0x1) 2018/01/14 18:49:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 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$sequencer(0xffffffffffffff9c, &(0x7f00009ba000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000047c000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000086000)='stat\x00') ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000512000-0x4)=r1) pread64(r2, &(0x7f00007b8000-0x20)=""/111, 0x6f, 0x0) 2018/01/14 18:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000028a000)='/dev/cuse\x00', 0x88000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000074c000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000e43000)={0x44, 0x0, &(0x7f0000976000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f0000464000)=[@flat={0x73622a85, 0x10a, r2, 0x4}], &(0x7f0000e61000)=[0x18, 0x78, 0x38]}}], 0x1000, 0x0, &(0x7f000020a000-0x1000)="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"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c5e000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) 2018/01/14 18:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f40400810000000001", 0x16) 2018/01/14 18:49:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) alarm(0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000ab7000)=0x0) mq_timedreceive(r0, &(0x7f000044b000)=""/254, 0x4f, 0xfff, 0x0) 2018/01/14 18:49:10 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000)={0x800, 0x3f80, 0x7fffffff, 0x0, 0x8, 0x2faf, 0x5, 0x3ff, 0x7, 0x7f, 0x0, 0xfffffffeffffffff, 0x80000001, 0x7ff, 0x3, 0x720, 0x9, 0x20, 0x8, 0x3ff, 0x40, 0x0, 0xfffffffffffffffe, 0xff, 0x7, 0x9}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 18:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000575000-0x9)='/dev/kvm\x00', 0x410482, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$notify(r1, 0x402, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000ea9000-0x20)={0xd58, 0x3, 0x4, 0x1, 0x8, 0x4d6}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) r3 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000ff1000)=""/215) rt_sigaction(0x6, &(0x7f00009a0000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000add000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000499000-0x8)={0x0}) preadv(r4, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/14 18:49:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000671000)={@generic="3fc5b061e0358e0a36767a88b6c0509c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000a1b000-0x2)={0x0, 0x0}, 0x2) iopl(0x2) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f000018f000+0xc30)=@delpolicy={0x50, 0x15, 0x1ff, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2f, r1, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 18:49:10 executing program 1: exit_group(0x3) r0 = syz_open_dev$mouse(&(0x7f00006e6000-0x12)='/dev/input/mouse#\x00', 0xff, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) syz_open_pts(r0, 0x1) accept4$ax25(r0, &(0x7f00007d2000-0xa)={0x0, {""/7}, 0x0}, &(0x7f000058d000)=0x10, 0x80800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/14 18:49:10 executing program 4 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b1e000)='/dev/cuse\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r1, &(0x7f0000772000-0x8)=0x0, 0x1000000000000020) getsockname$ax25(r0, &(0x7f0000c07000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d35000-0x4)=0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c56000)='/selinux/status\x00', 0x0, 0x0) 2018/01/14 18:49:10 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000)=""/51, 0x33}], 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000005000-0x50)={{0x20, 0xe3}, {0x800, 0x80}, 0x24, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 2018/01/14 18:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket(0xd, 0x8000f, 0x9) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000cc9000)=0x1ff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) 2018/01/14 18:49:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009ba000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000047c000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000086000)='stat\x00') ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000512000-0x4)=r1) pread64(r2, &(0x7f00007b8000-0x20)=""/111, 0x6f, 0x0) 2018/01/14 18:49:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x4, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x11) bind$inet6(r0, &(0x7f0000b23000)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e}, 0x236) r1 = syz_open_dev$midi(&(0x7f00007f9000-0xb)='/dev/midi#\x00', 0x8, 0x600000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d9c000-0x4)={0x10000}, 0x4) accept$inet6(r0, 0x0, &(0x7f0000379000)=0x0) 2018/01/14 18:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b75000-0x44)='oom_score_adj\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006bf000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098d000-0x4)=0xe8) getresuid(&(0x7f00001cd000)=0x0, &(0x7f0000014000)=0x0, &(0x7f00008b6000-0x4)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000074b000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2, 0x1, 0x6, 0x2, 0x20, 0xa0, 0x3b, r1, r2}, {0x3, 0x7ff, 0x400, 0x8001, 0x4, 0x3ff, 0x8, 0x7ff}, {0x10000, 0x4, 0x1, 0x2}, 0x5, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x2, 0x0, 0x800, 0x2, 0x80000000, 0x4}}, 0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000338000)={0x0, 0x5}, &(0x7f00009fc000)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000194000)={r3, 0x1, 0x6, 0x865, 0x7f, 0x7}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005d7000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ef000)=0xe8) 2018/01/14 18:49:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004b6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000faa000-0x4)=0xc) r3 = getgid() r4 = syz_open_procfs(r1, &(0x7f0000c87000)='net\x00') setregid(r2, r3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000e68000-0x4)=0x8) write(r0, &(0x7f0000fda000-0x48)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r5 = syz_open_pts(r0, 0x801) writev(r5, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) [ 45.375006] FAULT_INJECTION: forcing a failure. [ 45.375006] name failslab, interval 1, probability 0, space 0, times 1 [ 45.417328] CPU: 0 PID: 6181 Comm: syz-executor4 Not tainted 4.15.0-rc7+ #262 [ 45.424643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.433985] Call Trace: [ 45.436606] dump_stack+0x194/0x257 [ 45.440238] ? arch_local_irq_restore+0x53/0x53 [ 45.444913] should_fail+0x8c0/0xa40 [ 45.448639] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 45.453739] ? __local_bh_enable_ip+0x121/0x230 [ 45.458399] ? _raw_spin_unlock_bh+0x30/0x40 [ 45.462787] ? release_sock+0x1d4/0x2a0 [ 45.466741] ? refcount_add+0x60/0x60 [ 45.470515] ? __release_sock+0x360/0x360 [ 45.474641] ? find_held_lock+0x35/0x1d0 [ 45.478719] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 45.484589] ? rcu_note_context_switch+0x710/0x710 [ 45.489523] should_failslab+0xec/0x120 [ 45.493475] kmem_cache_alloc_node+0x56/0x760 [ 45.497956] ? netlink_insert+0x500/0x500 [ 45.502084] __alloc_skb+0xf1/0x780 [ 45.505686] ? skb_copy_and_csum_dev+0x370/0x370 [ 45.510436] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 45.516044] ? selinux_inet_conn_established+0xf0/0xf0 [ 45.521309] ? security_socket_getpeersec_dgram+0x66/0xc0 [ 45.526832] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 45.532344] netlink_sendmsg+0xa86/0xe60 [ 45.536404] ? netlink_unicast+0x700/0x700 [ 45.540625] ? security_socket_sendmsg+0x89/0xb0 [ 45.545355] ? netlink_unicast+0x700/0x700 [ 45.549573] sock_sendmsg+0xca/0x110 [ 45.553265] sock_write_iter+0x31a/0x5d0 [ 45.557302] ? sock_sendmsg+0x110/0x110 [ 45.561250] ? __lock_is_held+0xb6/0x140 [ 45.565294] ? iov_iter_init+0xaf/0x1d0 [ 45.569241] __vfs_write+0x684/0x970 [ 45.572931] ? kernel_read+0x120/0x120 [ 45.576795] ? bpf_fd_pass+0x280/0x280 [ 45.580662] ? _cond_resched+0x14/0x30 [ 45.584526] ? selinux_file_permission+0x82/0x460 [ 45.589354] ? rw_verify_area+0xe5/0x2b0 [ 45.593394] ? __fdget_raw+0x20/0x20 [ 45.597086] vfs_write+0x189/0x510 [ 45.600607] SyS_write+0xef/0x220 [ 45.604047] ? SyS_read+0x220/0x220 [ 45.607657] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.612658] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.617393] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 45.622129] RIP: 0033:0x452cf9 [ 45.625291] RSP: 002b:00007f4ed2b1ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 45.632971] RAX: ffffffffffffffda RBX: 00007f4ed2b1eaa0 RCX: 0000000000452cf9 [ 45.640219] RDX: 0000000000000017 RSI: 0000000020d43000 RDI: 0000000000000013 [ 45.647489] RBP: 00007f4ed2b1ea90 R08: 0000000000000000 R09: 0000000000000000 [ 45.654745] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b798c 2018/01/14 18:49:11 executing program 6: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000001e, &(0x7f00000cd000)=0x1, 0x39b) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000562000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e40000)=0xc) 2018/01/14 18:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) finit_module(r0, &(0x7f00008f2000-0xd)='vmnet1system\x00', 0x3) 2018/01/14 18:49:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000000)="c3e91b0670df334a27ee7c76e7cac574d6d0cbca4a7d39f1f7526f3995a495d447b9ed5a23de8aca801cd9b1832147b102e449ec4c6f3899dbe35606b78e50565a77ac4bce64b5b206fb086966e5d5cd3893a4840a6cf59b953fdcb3b2", 0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000003e000-0xd)='/dev/usbmon#\x00', 0x0, 0xc00) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000b34000)={0x0, 0x0}) mremap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000003b000/0x3000)=nil) mremap(&(0x7f0000d83000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000c40000/0x4000)=nil) 2018/01/14 18:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00004ac000)='/dev/sg#\x00', 0x3, 0x2) sync_file_range(r0, 0x0, 0x0, 0x0) write$evdev(r1, &(0x7f0000e95000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r1, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(0xffffffffffffffff, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000213000)='/selinux/user\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f00006d9000)=[], 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00001c6000)={0x3, &(0x7f00009bc000)=[{0x3fff8000000000, 0x7fe, 0x4, 0x8d}, {0x6, 0x7, 0x8, 0x3}, {0xb496, 0x0, 0x8, 0x2}]}) unshare(0x40600) 2018/01/14 18:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b1e000)='/dev/cuse\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r1, &(0x7f0000772000-0x8)=0x0, 0x1000000000000020) getsockname$ax25(r0, &(0x7f0000c07000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d35000-0x4)=0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c56000)='/selinux/status\x00', 0x0, 0x0) 2018/01/14 18:49:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001aa000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000a03000)='./bus\x00', &(0x7f0000351000)='./bus\x00', &(0x7f0000d41000+0x290)='ramfs\x00', 0x0, &(0x7f0000c36000)="") umount2(&(0x7f00007e7000)='./bus\x00', 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000618000-0x4)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000057000-0xc)='/dev/autofs\x00', 0x8800, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000fc0000)={0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000226000-0x14)={0x7, 0x0, 0xe000, 0x6, 0x8000, 0x5, 0x3, 0xff, 0x7ff, 0x9}) r2 = msgget(0x0, 0x0) faccessat(r1, &(0x7f00001e6000-0x6)='./bus\x00', 0x20, 0x1800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009de000)={{{@in=@empty=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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d71000-0x4)=0xe8) stat(&(0x7f00006d8000)='./bus\x00', &(0x7f0000f68000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008c8000)={0x0, 0x0, 0x0}, &(0x7f0000cce000)=0xc) lstat(&(0x7f0000030000-0x6)='./bus\x00', &(0x7f0000545000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000ad5000-0x78)={{0x0, r4, r5, r6, r7, 0x1, 0xa367, 0x0, 0x0, 0x0}, 0xffff, 0x11b0e9c1, 0x3, 0x7, 0x7, 0x5, r0, r0, 0x0, 0x0}) ptrace$cont(0x20, r0, 0x1f, 0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bd4000-0xc)={0x0, 0xffffffffffffffff, 0x0}) preadv(r8, &(0x7f000059d000-0x50)=[{&(0x7f0000831000-0xce)=""/206, 0xce}, {&(0x7f00001f0000)=""/21, 0x15}, {&(0x7f0000ff9000)=""/4096, 0x1000}, {&(0x7f0000d0b000-0x1000)=""/4096, 0x1000}, {&(0x7f000068f000)=""/105, 0x69}], 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f000098c000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x2, 0x1, 0x81, 0xa, 0x80, 0x80, 0x8, r3, r6}, {0x81, 0x1, 0xe6d, 0x5, 0x400, 0x1, 0x9, 0xffffffffffffff21}, {0xac2, 0x9, 0x2, 0x9}, 0x9, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x2, 0x3, 0x0, 0x4, 0x0, 0x9}}, 0xe8) lstat(&(0x7f0000b94000-0x6)='./bus\x00', &(0x7f00000b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = request_key(&(0x7f0000040000)='syzkaller\x00', &(0x7f00003a3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000405000-0x6)='ramfs\x00', 0xfffffffffffffff8) keyctl$set_timeout(0xf, r9, 0x9) 2018/01/14 18:49:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003, 0x0, 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 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000545000-0xa)='/dev/vcs#\x00', 0x0, 0x0) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fc7000-0x25)="a0", 0x1, r1) io_setup(0x5265, &(0x7f0000e35000)=0x0) io_submit(r3, 0x1, &(0x7f00002b4000)=[&(0x7f0000caf000)={0x0, 0x0, 0x0, 0x7, 0x7ff, r2, &(0x7f0000838000-0x6f)="aca0a046af0e811ae743d7e31c30b9abab901c372703e475e3ce9306b8732cdc46b7998dbe033196a1b92a416d1da5074eaf129af70cd2b0483c9a35c152d0bf32f53b9af20436560ab87b2ec22d9722d118eb585e4e7e23d37a0acda86c4962468764f5aef6361483c21cf8debe31", 0x6f, 0x1, 0x0, 0x0, r2}]) [ 45.661996] R13: 00007f4ed2b1ebc8 R14: 00000000004b798c R15: 0000000000000000 2018/01/14 18:49:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x20005, 0x1002001) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00003ed000)={0x2000000000000000, 0xf002, 0x5, 0x1, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) write(r1, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) pipe(&(0x7f00003cd000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00006dd000-0x8)={0x61, 0x1, 0x1ff, 0x1}, 0x8) close(r0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000e8d000-0x8)='./file0\x00', &(0x7f0000d62000)='ramfs\x00', 0x800002, &(0x7f0000ccd000)="") r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) inotify_add_watch(r2, &(0x7f0000ed4000)='./file0/bus\x00', 0x80000000) writev(r2, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)='?', 0x1}], 0x1) 2018/01/14 18:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fed000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000ea5000-0x2)=0x1, &(0x7f00003ac000)=0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2018/01/14 18:49:11 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002f0000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000a3d000)=0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000008000-0xad3)={@random="656fe1205e68", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "124b52", 0x30, 0x2f, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "571b82", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, &(0x7f0000003000-0x18)={0x0, 0x1, [0xd06]}) 2018/01/14 18:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000d33000+0xa8b)={&(0x7f00001eb000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000013c000-0x20)=[], 0x0, &(0x7f00004f5000-0x10)=[{0x10, 0x0, 0x80000001, ""}], 0x10, 0x0}, 0x0) 2018/01/14 18:49:11 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000000)=""/104) close(r0) 2018/01/14 18:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000870000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getgid() write$tun(r0, &(0x7f000088d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/14 18:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a5c000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000d20000-0xc)={0xfffffffffffffffe, 0x0}) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000857000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/14 18:49:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000080d000-0x10)='/dev/sequencer2\x00', 0x121000, 0x0) timerfd_gettime(r0, &(0x7f00002ab000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00008e3000-0x8)={@broadcast=0x0, @multicast2=0x0}, &(0x7f00007fc000-0x4)=0x8) r2 = socket(0x11, 0x80003, 0x0) setsockopt$packet_buf(r2, 0x107, 0x3, &(0x7f0000232000)="59bf1f8d1578a5ac2956c0bdd1d87fdb", 0x10) chdir(&(0x7f00008b1000)='./file0\x00') getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000016000-0x4)=0x0, &(0x7f0000afc000-0x4)=0x4) 2018/01/14 18:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ee5000-0x9)='/dev/rtc\x00', 0x80002, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) 2018/01/14 18:49:11 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) msgsnd(0x0, &(0x7f00006d5000)={0x0, "79097d460999c7e8042de70609f9d57a74c240ef820d330debf4028047298cbc530d4d2a39c2c08d376d7cf64e2f778a5933f9d8f17a36c02e2db47f66e055cad6f02baaf5c52e82008c734c662053ea94f7f3cc7679d2a5c688d4160205373f5c8d7093b2cc5ec9cf2477509f0f75d8b3fbd41714e4a2d70c51115190336d252f84f5fec7f1756ff0be8cd4141f0df5cea6d37a392d5eaea8f21e"}, 0xa3, 0x800) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000e70000)={0x0, "0001"}, 0xa, 0x800) connect$unix(r0, &(0x7f0000ce1000)=@abs={0x1, 0x0, 0x1}, 0x8) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/14 18:49:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003, 0x0, 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 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000545000-0xa)='/dev/vcs#\x00', 0x0, 0x0) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fc7000-0x25)="a0", 0x1, r1) io_setup(0x5265, &(0x7f0000e35000)=0x0) io_submit(r3, 0x1, &(0x7f00002b4000)=[&(0x7f0000caf000)={0x0, 0x0, 0x0, 0x7, 0x7ff, r2, &(0x7f0000838000-0x6f)="aca0a046af0e811ae743d7e31c30b9abab901c372703e475e3ce9306b8732cdc46b7998dbe033196a1b92a416d1da5074eaf129af70cd2b0483c9a35c152d0bf32f53b9af20436560ab87b2ec22d9722d118eb585e4e7e23d37a0acda86c4962468764f5aef6361483c21cf8debe31", 0x6f, 0x1, 0x0, 0x0, r2}]) 2018/01/14 18:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) clone(0x8020800000, &(0x7f0000465000)="", &(0x7f000043b000)=0x0, &(0x7f00009e7000)=0x0, &(0x7f0000aeb000)='@') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000aa7000)={0x6, {{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]}}, 0x90) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000076b000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/01/14 18:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x5) pipe2(&(0x7f000050c000)={0x0, 0x0}, 0x80800) openat(r1, &(0x7f00007f1000-0x8)='./file0\x00', 0x200, 0xe0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000064f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x38, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x67, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "9918ea", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007d0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002f6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000344000)=""/119) 2018/01/14 18:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f0000342000-0x10)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/14 18:49:11 executing program 0: 2018/01/14 18:49:11 executing program 2: [ 45.945647] can: request_module (can-proto-5) failed. 2018/01/14 18:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000659000-0xbf)="130000001000ffdde200f49ff60f050000230a009d000000110007a73022e5f9ec3e4fe8a95fc801c478aa4e212c4f863b864c9e2c58360d9b31d03061a2a4ff21da9d000000053e407b5e8241998da067e180c7ee5387937d5f575f8bcadb076f530f8b3e076d4e0f59a19d57c809d07b7874a558cbcbb9a39f736e7cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae629b2467b67cdcf0b8a54ad965b89353e96f3733e5704efdf5f59a65076f559dc15edde6b056901c442146d27", 0xbf) 2018/01/14 18:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000118000)=0x1ffa, 0x4) writev(r0, &(0x7f00007fc000)=[{&(0x7f00006be000)="19", 0x1}], 0x1) sendto$packet(r0, &(0x7f00008c6000-0xdb)='&', 0x1, 0x0, 0x0, 0x0) 2018/01/14 18:49:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000069f000)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f01000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r4, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x4, 'B\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}, 0x62) 2018/01/14 18:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) 2018/01/14 18:49:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003, 0x0, 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 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000545000-0xa)='/dev/vcs#\x00', 0x0, 0x0) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fc7000-0x25)="a0", 0x1, r1) io_setup(0x5265, &(0x7f0000e35000)=0x0) io_submit(r3, 0x1, &(0x7f00002b4000)=[&(0x7f0000caf000)={0x0, 0x0, 0x0, 0x7, 0x7ff, r2, &(0x7f0000838000-0x6f)="aca0a046af0e811ae743d7e31c30b9abab901c372703e475e3ce9306b8732cdc46b7998dbe033196a1b92a416d1da5074eaf129af70cd2b0483c9a35c152d0bf32f53b9af20436560ab87b2ec22d9722d118eb585e4e7e23d37a0acda86c4962468764f5aef6361483c21cf8debe31", 0x6f, 0x1, 0x0, 0x0, r2}]) [ 45.988364] can: request_module (can-proto-5) failed. 2018/01/14 18:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c83000-0x4)=0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:11 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73e, &(0x7f0000007000-0x1066)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "bd0790", 0x708, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, "df7654", 0x0, "1f0e5d"}, "e95b091dfe3fbf8a3539147c51ff0165ca1af28fbf51fc3fff7e0f27af20e93a5d025e590f5e7355adaf0cf58d0abf5d7b6be7dcca1f4f179fc44e08e39530aa06a594279cf4f1a2d55aebc2b6bd873f4b8896047195c2047fb4615678dc90ebb1c90bdbdbd40c10419e7fa79cb2a1c05e63c3b20b34b1b47e3ebc2af4762d14a1508e605f286118cf48d2055345bf8d4a87a1f3f06cc55f1260002e464f06fdc9a42570e7c24df2f07dd4433a73a19b1a3bb584dd83a7704f5fc7e994556852210d9c2f57930c1f171b012c3a0a0f7f95a6d1b9f028db7b783032698ae431a417a73281a30f98233ab85ca89b65a87a176b1f6f72c7f6cc7b360ef1e5df38374ab488bb48cf8d5d749f0a681013d87455d9ad180f68d5e24bbe0893f374c11851801891a9c6d42bfa442431f555fe9e8fb9baed08778278b00eeaaa76c761ddab572f1c6e07ac183442dc4686d1121b0ac0b61c13f4415efe2c6703e6aaf171b1af105ac638a18b0ee3a00b1cede227d75326099bbbcd2ddfae1939f4efc0bbe162dcc850dc77c89f31e34a50e5f22074a1f68aea10b1c402607e14e76895668d3f04ae2a23001583864918d5a8046831e5119f4034a5c996ad0131d8e25431d372938ec00e51727b7260cbbaf4ec55152ac9d8d6e5fb7f4bf97423bab94a47ac270858fc62e24c345c3272f9e8005e6738b5ee5929cca0b33bd1b361a1b742847ecca3d4f6d52febc81473ff985d0f6e84c78e9c63bd6af2866f25ad36b9f9d0af30167417f6ca06d6a81eedaac25ebd49f0b2c2db40747fa842965d5eed2cda7700d34c8d9432059ce52d8aed1cf7ca215364768bb380ff2761eaa411c5fb7614deb55cd37e779713a9b803e810bb8ba43fcfacc378a1091e0b502c06273f2a36ac36680f117bddeca4a743b34d3c27c83ea7e7a0f3168ded39c6e08190f9c508c9927fdbb2871eee2335d16ea7e1ef24437543ed287fcae5dcc2f56593b5323dc1ed734c45e76716549de37aa2b39497259fc271c2d0b0379c5442e7098ea6a48a280138fdcbc81dffc768794695cf4d1bf9c5c1c2f4ad358a78c100e5ca038ca99db1a71bbc1e887f0b27023dd17d3a03a9277c67258eb3b1a8c867eb7e1d0bb41e21a983d486f4b3a930bdb54f9fa168213f50926ffa384032021e4eda06efcb94c15aff7a2ddc51defc05d90598f9e6729b425a0f69138dcb0dc32467ac53dc9c3404e82720098f71fe7d851bd5242ced1d31b6ca35a0a79d2dc401613ca335e89680ef72e52e5000a52aa4b6f8e424b5aeea87c18ac8961a6fa591f89357e4acaf94b828586933c097f29c9aba7c25dd86c039b1b485f10adfc2e05991007e0aaee57936636af0f9afd78d6b0858465da8417a2496814f498da43684157160757c3a3a61029382ed3a35087d2f9c2e7439b3fc002c4632e630fee0d4d4d3fc461cc6d7457bf64e5f21c56816b0152ce9d15670b26a1fb958ee7c34104411c8c4b778eee297ee7e6c9db5bd01a8e7e38b041d28cecefb176d627b056276a8fa6584229cc7cb2daa3a1b037cb612bcde25be8efbb3b6fe90b27fb3485e84649cbb69707146d77d878d646ad392eb73e179fff16fdbae8f2f3da8b87756ca053aa10414fbbca1debe9447ef22beaa2d56f7c4d7f46e1b28c4ad5f93567e2ef8b87043421d8d5e70f521088c9c5b19e7bb5b386314b74fba53d8d25dee12ae983181b00537d1c55e3ef4f3ef7e6cfed0d02ace268682556eba1cffd716b7a1b58faf6db9bc58113a2992fddae15e4c531948157050c74e3c59626eca2fcd86f92ead4feb3a1aee4f7b0355d8e0d0f8184940334446a22a58b843c5b57b9b5371029f36173dd8c8bfbd9dd3902fc9a869b08a367a499e1a3443c153a74363a6320fe4c301e8f0eccdc280e7a910d4b091a1c027461649fc56a56c3b01cd8043bc5990ccda4b193c3609b7b5bc85c598880ec337d09500f9892650f44fe9f09d9f92032282c6f6d0613960fa5e0717f8332779f19783f6f4e211c1b296c929ae76c11852c451214b6d07c0b33899ee77156b53b29d5186a1eb3b02e42cf348aef683f05f218b35c1de2c52555878c336db864fb267d06c716cfb6bb9f450bb1033b966abbd996cb1a56f6046a38e0e9bc56a3d9af47b4720a75598378ed274b53100c9dcce98a93082fcf1550b65ea4aabd6b56e899defa0df5a5bc6353171d07723f726ac7ba90c1b51681b522084f49acfabe0b03cd35918084b420a14453b08df2cc570db4b329c217df65c2473ffd5a74897bf0114371eb4f27fc77ee5a7acd7be86ff8c92404bb5c632a4187e956fa52be63d8cb539f58ff834eacdc9d6604cc63c26b32dee78f5c406b25192d7812a96204b5094f1e8ce9cdbffc07dbff399ab9c8d5e4f239f1c2cc52f4cdce58d9b80a74d770820db1f8674fb971d5314d0d4c324e3290428789f6cb8bfdfbb906f83e1cffd39c5f11cd50accae43c9717c8b63ae24714a3000435bdcb2fbe8672b7d3da02cb5"}}}}}}, &(0x7f0000002000-0x10)={0x1, 0x1, [0x0]}) 2018/01/14 18:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056d000)=0x0, &(0x7f0000a9f000)=0x4) getpeername(r0, &(0x7f000074c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b21000)=0x10) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00003c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/14 18:49:11 executing program 2: 2018/01/14 18:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000118000)=0x1ffa, 0x4) writev(r0, &(0x7f00007fc000)=[{&(0x7f00006be000)="19", 0x1}], 0x1) sendto$packet(r0, &(0x7f00008c6000-0xdb)='&', 0x1, 0x0, 0x0, 0x0) 2018/01/14 18:49:11 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73e, &(0x7f0000007000-0x1066)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "bd0790", 0x708, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, "df7654", 0x0, "1f0e5d"}, "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"}}}}}}, &(0x7f0000002000-0x10)={0x1, 0x1, [0x0]}) 2018/01/14 18:49:11 executing program 2: 2018/01/14 18:49:11 executing program 7: 2018/01/14 18:49:11 executing program 1: 2018/01/14 18:49:11 executing program 3: 2018/01/14 18:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xb, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2018/01/14 18:49:11 executing program 0: 2018/01/14 18:49:11 executing program 7: 2018/01/14 18:49:11 executing program 3: 2018/01/14 18:49:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x7387) 2018/01/14 18:49:11 executing program 0: 2018/01/14 18:49:11 executing program 3: 2018/01/14 18:49:11 executing program 2: 2018/01/14 18:49:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x802) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="01", 0x1}], 0x1, 0x403) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0xffffffffffffbd90) 2018/01/14 18:49:11 executing program 7: 2018/01/14 18:49:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000ea7000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a45000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c01000)={0x0, 0x9b, "aeedb393db21c9d9bbb35aabfb81918c355e4f1ee4c70a8372f3f6c50f46b6136666ba2af2384b2a506edd4bab4f2527c169f8cf4c6eb9dd9de46e7a0d14a20953f8430e39054b525fab4f9140aa78d3b465649f32391f5419764ca4d7a0ed06ce7b7751bfc84cfbb48245190ba53ee6365985bd9c744aa152ce2542b8fb5f46e38ae56db9331ed18348df3a8192d14c4cef0050a6dda40866f828"}, &(0x7f0000261000-0x4)=0xa3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000aa1000)=@sack_info={r2, 0xa68, 0x0}, &(0x7f0000410000-0x4)=0xc) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000f03000-0x6)={0x1000, 0x80, 0x20}) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000d1000)="71d6391fb3", 0x5) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000441000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bec000-0x20)=@ethtool_sfeatures={0x3b, 0x3, [{0x8, 0xff}, {0x8000, 0x40}, {0x8001, 0x6}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) personality(0x8000000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000981000-0x20)={0x240000000, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00005d5000-0xf)={r4, 0xf3ea}) write(r3, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) fdatasync(r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005ae000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000baf000)=0xe8) setsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f00001af000)=0xffffffffffff1876, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000a08000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, r5}, 0xfffffffffffffe25) 2018/01/14 18:49:11 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73e, &(0x7f0000007000-0x1066)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "bd0790", 0x708, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, "df7654", 0x0, "1f0e5d"}, "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"}}}}}}, &(0x7f0000002000-0x10)={0x1, 0x1, [0x0]}) 2018/01/14 18:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000118000)=0x1ffa, 0x4) writev(r0, &(0x7f00007fc000)=[{&(0x7f00006be000)="19", 0x1}], 0x1) sendto$packet(r0, &(0x7f00008c6000-0xdb)='&', 0x1, 0x0, 0x0, 0x0) 2018/01/14 18:49:11 executing program 3: mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='bcsf0\x00'}) 2018/01/14 18:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003be000)='net/softnet_stat\x00') pread64(r0, &(0x7f0000f1a000-0x800)=""/2048, 0x800, 0x100000) 2018/01/14 18:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000294000)=[{&(0x7f0000b55000-0x47)="02248786639e6639037670eae71a6fc63c7c6a0e306b6a6c65c261f54c383da9dde077ac698c387f2b814cf8df358ea7d6796df0a72df7c43972dd2a8c6ce2c95aa2db5b398265", 0x47}], 0x1) sendmmsg(r0, &(0x7f0000efe000)=[{{&(0x7f0000128000-0xc)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000c70000-0x20)=[{&(0x7f0000a43000-0x7d5)="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", 0x649}], 0x1, &(0x7f00003d8000-0x48)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0x649}], 0x1) 2018/01/14 18:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00007fe000)='/dev/net/tun\x00', 0x0, 0x202) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r0, &(0x7f00000b6000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/14 18:49:11 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73e, &(0x7f0000007000-0x1066)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "bd0790", 0x708, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, "df7654", 0x0, "1f0e5d"}, "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"}}}}}}, &(0x7f0000002000-0x10)={0x1, 0x1, [0x0]}) 2018/01/14 18:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000118000)=0x1ffa, 0x4) writev(r0, &(0x7f00007fc000)=[{&(0x7f00006be000)="19", 0x1}], 0x1) sendto$packet(r0, &(0x7f00008c6000-0xdb)='&', 0x1, 0x0, 0x0, 0x0) 2018/01/14 18:49:11 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73e, &(0x7f0000007000-0x1066)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "bd0790", 0x708, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, "df7654", 0x0, "1f0e5d"}, "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"}}}}}}, &(0x7f0000002000-0x10)={0x1, 0x1, [0x0]}) 2018/01/14 18:49:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ace000)={@random="43827added00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "150008", 0x8, 0x32, 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}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]}) 2018/01/14 18:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000c74000-0x8)=0x0, 0xff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000c92000)=0x0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b5a000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c58000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000b8f000)={0x6, 0x13, &(0x7f0000b73000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100}, [@alu={0x7, 0x9, 0x6, 0xf, 0x8, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x7}, @ldst={0x1, 0x3, 0x1, 0xf, 0x5, 0xffffffff, 0xfffffffffffffffc}, @generic={0x8a, 0x9, 0x7ff, 0x10000}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x3, 0x4, 0x0, 0xfffffff4, 0xffffffffffffffff}, @alu={0x7, 0x41, 0x4, 0xb, 0xb, 0xfffffffc, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000988000)='syzkaller\x00', 0x80000001, 0xce, &(0x7f000056e000)=""/206, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/14 18:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = shmget(0x1, 0x3000, 0x4, &(0x7f000032a000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00001a2000)=0x1, 0x4) flock(r0, 0xa) r2 = dup2(r0, r0) r3 = dup2(r2, r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000041f000-0x14)={0x5, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/14 18:49:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000029f000+0xe29)={0x0, 0x0}) prctl$intptr(0x1f, 0x100) 2018/01/14 18:49:11 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000019000-0x174)=@delpolicy={0x50, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/14 18:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000118000)=0x1ffa, 0x4) writev(r0, &(0x7f00007fc000)=[{&(0x7f00006be000)="19", 0x1}], 0x1) sendto$packet(r0, &(0x7f00008c6000-0xdb)='&', 0x1, 0x0, 0x0, 0x0) 2018/01/14 18:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d43000)="170000001a001bed0000132100f404008100000000018d", 0x17) accept$inet6(r0, &(0x7f0000138000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c90000)=0x1c) [ 46.289128] ------------[ cut here ]------------ [ 46.293973] kernel BUG at ./include/linux/skbuff.h:2068! [ 46.299511] invalid opcode: 0000 [#1] SMP KASAN [ 46.304167] Dumping ftrace buffer: [ 46.307684] (ftrace buffer empty) [ 46.311371] Modules linked in: [ 46.314557] CPU: 1 PID: 6368 Comm: syz-executor3 Not tainted 4.15.0-rc7+ #262 [ 46.321797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.331131] RIP: 0010:skb_pull+0xe8/0x110 [ 46.335256] RSP: 0018:ffff8801c3217270 EFLAGS: 00010216 [ 46.340590] RAX: 0000000000010000 RBX: ffff8801c986ae80 RCX: ffffffff84318118 [ 46.347829] RDX: 00000000000001c4 RSI: ffffc900034e2000 RDI: ffff8801c986af04 [ 46.355070] RBP: ffff8801c3217288 R08: 1ffff10038642db7 R09: 0000000000000002 [ 46.362309] R10: ffff8801c3217278 R11: 0000000000000000 R12: 0000000000000028 [ 46.369551] R13: 0000000000000008 R14: dffffc0000000000 R15: 0000000000000000 [ 46.376791] FS: 00007fa5406e7700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 46.384987] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.390839] CR2: 000000002001d000 CR3: 00000001cac93002 CR4: 00000000001606e0 [ 46.398080] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 46.405320] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 46.412558] Call Trace: [ 46.415120] esp6_gro_receive+0xb4/0xbe0 [ 46.419166] ? esp6_output+0xf20/0xf20 [ 46.423031] ? __lock_is_held+0xb6/0x140 [ 46.427071] ? esp6_output+0xf20/0xf20 [ 46.430930] ipv6_gro_receive+0x844/0x13e0 [ 46.435145] ? ipv6_gso_pull_exthdrs+0x590/0x590 [ 46.439879] ? rcutorture_record_progress+0x10/0x10 [ 46.444864] ? check_noncircular+0x20/0x20 [ 46.449070] ? check_noncircular+0x20/0x20 [ 46.453281] dev_gro_receive+0xd38/0x2130 [ 46.457401] ? memcpy+0x45/0x50 [ 46.460658] ? net_rx_action+0x1910/0x1910 [ 46.464863] ? __lock_is_held+0xb6/0x140 [ 46.468909] napi_gro_frags+0x386/0xaf0 [ 46.472857] ? napi_gro_receive+0x500/0x500 [ 46.477161] ? tun_get_user+0x2605/0x3710 [ 46.481282] tun_get_user+0x262e/0x3710 [ 46.485227] ? __perf_event_task_sched_out+0x266/0x1490 [ 46.490578] ? tun_build_skb.isra.48+0x17d0/0x17d0 [ 46.495489] ? check_noncircular+0x20/0x20 [ 46.499707] ? tun_get+0x1ab/0x2e0 [ 46.503223] ? lock_release+0xa40/0xa40 [ 46.507177] ? __lock_is_held+0xb6/0x140 [ 46.511222] ? tun_get+0x1d4/0x2e0 [ 46.514729] ? tun_chr_close+0x60/0x60 [ 46.518593] ? __check_object_size+0x25d/0x4f0 [ 46.523146] ? rcu_note_context_switch+0x710/0x710 [ 46.528053] tun_chr_write_iter+0xb9/0x160 [ 46.532269] do_iter_readv_writev+0x525/0x7f0 [ 46.536737] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 46.541468] ? rw_verify_area+0xe5/0x2b0 [ 46.545502] do_iter_write+0x154/0x540 [ 46.549358] ? dup_iter+0x260/0x260 [ 46.552963] vfs_writev+0x18a/0x340 [ 46.556569] ? __fget_light+0x297/0x380 [ 46.560516] ? vfs_iter_write+0xb0/0xb0 [ 46.564461] ? down_read_killable+0x180/0x180 [ 46.568925] ? security_mmap_file+0x143/0x180 [ 46.573399] ? vm_mmap_pgoff+0x1fc/0x280 [ 46.577434] ? exit_to_usermode_loop+0x8c/0x310 [ 46.582078] ? __fdget_pos+0x130/0x190 [ 46.585935] ? __fdget_raw+0x20/0x20 [ 46.589621] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.595129] ? selinux_capable+0x40/0x40 [ 46.599170] do_writev+0xfc/0x2a0 [ 46.602593] ? do_writev+0xfc/0x2a0 [ 46.606195] ? vfs_writev+0x340/0x340 [ 46.609967] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 46.614783] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.619775] SyS_writev+0x27/0x30 [ 46.623203] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 46.627928] RIP: 0033:0x452bd1 [ 46.631094] RSP: 002b:00007fa5406e6b80 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 46.638777] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452bd1 [ 46.646018] RDX: 0000000000000002 RSI: 00007fa5406e6bd0 RDI: 0000000000000012 [ 46.653257] RBP: 00000000000003ad R08: 0000000000000000 R09: 0000000000000000 [ 46.660496] R10: 000000000000003e R11: 0000000000000293 R12: 00000000006f38d8 [ 46.667736] R13: 00000000ffffffff R14: 00007fa5406e76d4 R15: 0000000000000000 [ 46.674997] Code: a3 d8 00 00 00 e8 c9 96 3e fd 4c 89 e0 5b 41 5c 41 5d 5d c3 45 31 e4 e8 b7 96 3e fd 4c 89 e0 5b 41 5c 41 5d 5d c3 e8 a8 96 3e fd <0f> 0b e8 51 98 75 fd eb 97 e8 4a 98 75 fd e9 41 ff ff ff e8 60 [ 46.694138] RIP: skb_pull+0xe8/0x110 RSP: ffff8801c3217270 [ 46.699793] ---[ end trace de23805a4556084a ]--- [ 46.704569] Kernel panic - not syncing: Fatal exception in interrupt [ 46.711713] Dumping ftrace buffer: [ 46.715226] (ftrace buffer empty) [ 46.718904] Kernel Offset: disabled [ 46.722498] Rebooting in 86400 seconds..