[....] Starting enhanced syslogd: rsyslogd[ 11.370781] audit: type=1400 audit(1513798187.845:5): avc: denied { syslog } for pid=2996 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 16.817619] audit: type=1400 audit(1513798193.292:6): avc: denied { map } for pid=3136 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 'ci-upstream-next-kasan-gce-9,10.128.15.233' (ECDSA) to the list of known hosts. 2017/12/20 19:29:59 fuzzer started [ 22.975745] audit: type=1400 audit(1513798199.450:7): avc: denied { map } for pid=3147 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 2017/12/20 19:29:59 dialing manager at 10.128.0.26:40387 2017/12/20 19:30:02 kcov=true, comps=true [ 26.418194] audit: type=1400 audit(1513798202.892:8): avc: denied { map } for pid=3147 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8891 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/20 19:30:04 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x8, 0x4) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000-0xca)=""/202) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x10000, 0x5, 0x3, 0x9, 0x2, 0x400}) listen(r0, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fchmod(r1, 0x93df8625259cc8ce) getsockname(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001000)=""/219) userfaultfd(0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x200000, 0x4}, 0xc, &(0x7f0000003000-0x10)=[{&(0x7f0000000000)=[{0xba, 0x100000000, 0x300, 0x5, 0xb21, "5e94e6e9cbd5d9a03cd3cd6a519afa8ac5f742e89098191dc34c8d35acf1a14a3888381d0b6a31644b565b2fc746ba143650933c26184ca7aabc2e17d807fff0e3dd3e15403a5af7f70d5f0058ee68208aab2496be6f2a28fbec6e0cab3ab6ed23ea89b4aed53716cead4966ba44bdb77bad0a3f3675a69fd032742d2051830002495c858648c3f5081990f86a258507705af2aff5004fcd7bf7f2c726061bacb327bd6c60514ec28ac7"}], 0xba}], 0x1, 0x0, 0x0, 0x40000}, 0x8080) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x7, 0x7fffffff, 0x1f}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r2, 0x9}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000005000-0x68)=""/104, &(0x7f0000002000-0x4)=0x68) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000005000)={0x1, &(0x7f0000000000)=[{0x9, 0x3, 0x0, 0x7f}]}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1ff) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000005000)={0x2, 0x81, 0x5, 0x64, 0x7fffffff, 0x1, 0x9, 0x4, 0x1, 0x80, 0x3ff}, 0xb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000007000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000008000-0x8)='./file0\x00', 0x522e8c05fc8e205b, 0x10) 2017/12/20 19:30:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f0000dfb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f000052c000-0x8)='keyring\x00', &(0x7f0000b8d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x2787b97b, 0x3, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000005000-0x1000)=""/4096, 0x1000, 0x143, &(0x7f0000004000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) keyctl$unlink(0x9, r2, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000002000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000002000-0x1)={0x100000000}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000007000-0x11)=""/17, &(0x7f0000005000-0x4)=0x11) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000009000-0x4)=0x0, &(0x7f0000008000)=0x4) 2017/12/20 19:30:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f99000)=0xe8) sendto$packet(r0, &(0x7f0000001000-0x77)="bb9c52245cc24be3bcd8ae1536b936d1b478dc6c6968129442d94c3b56dc3fe94d281e3e9155369db1448c473f62e1dafd8b4e04003b626737908970c59008f6292713490816da31e4e964c49499233b6047eb100a7d7884f9c0cdae70896aa93d2b1e920886777e2259b0b65b5f0693a698e30bc7ab63", 0x77, 0x0, &(0x7f000056d000)={0x11, 0xfe, r1, 0x1, 0x30000000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000002000-0x4)=[0x0]) setgid(r2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000)=0x2, 0x2) sync_file_range(r0, 0xd6, 0x3, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x6, 0xc49d, 0x500, 0x200, 0x100, r1}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x4)=0x1f, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x42000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000)=0x4) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000004000)=""/203) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0x81, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000003000)={0xf895, r4, 0x0, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000006000-0x70)={[{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]}) fanotify_mark(r3, 0x52, 0x40000000, r3, &(0x7f0000000000+0xa38)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000007000-0x20)={@common='yam0\x00', @ifru_flags=0x1200}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x4c400, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000001000)=""/244) 2017/12/20 19:30:04 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000528000)=0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00001f5000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00002e3000)=0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00002de000)=@req={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000001000)={0x6, 0x7, 0x2, 0x5}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000002000)='./file0\x00', 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000002000-0x10)={0x4, &(0x7f0000003000)=[0x6, 0xcee1, 0x7fff, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000005000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000006000)={0x3, 0x2, {0x2, 0x3, 0x6, 0x3, 0xdec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlock(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000004000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = getpgid(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r5, &(0x7f0000007000)=&(0x7f0000004000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000008000-0x8)=0x18) fsync(r2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000008000)={0x8, 0x0, 'client1\x00', 0x1, "82bb69b5cef47bad", "732c9a145ab73a0f8640d657eec9ac4166a14e82460d8f0e9f831573a0baa80d", 0x7fffffff, 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]}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x4000}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000005000)={&(0x7f0000002000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000009000)=[{&(0x7f0000009000)=""/233, 0xe9}, {&(0x7f0000001000-0x9a)=""/154, 0x9a}, {&(0x7f0000007000)=""/89, 0x59}, {&(0x7f0000009000)=""/179, 0xb3}, {&(0x7f0000007000)=""/74, 0x4a}, {&(0x7f0000006000-0x77)=""/119, 0x77}, {&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f0000009000)=""/121, 0x79}], 0x8, &(0x7f0000009000)=""/198, 0xc6, 0x3f}, 0x101) 2017/12/20 19:30:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x12000, 0x12000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) getpgrp(r2) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000003000-0x1000)=""/4096) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000)=0x9, &(0x7f0000001000-0x8)=0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x9, 0x237, 0x6943107b, 0x1, 0x0, 0x0, 0x80, 0x1, 0x6, 0x4, 0x3, 0x4, 0x0, 0x442, 0x2, 0x8, 0x0, 0x4000, 0xdb81, 0x3f, 0x7, 0x4, 0x200, 0x2, 0x0}, r2, 0x3, r0, 0x2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000003000)=@generic={0x3, "3cf4f3c4e5615bb053aafd03b1602ea02829c87fd76473ffc5dabc273334cdcc5d5f6f75e59c8d8e95c982915ed5231244dad352da0a16fb0310b73e66b25fb7a6f224b295d73129bf4d82226689f155948fdd3aec40c4617df668163548989cffb66ec934d948c201d6b5281f9d6c4ae4dbfd1d2a05bd5166d974cfff49"}, 0x80, &(0x7f0000003000)=[{&(0x7f0000003000)="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", 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"12b99e9f700ba878e96fd3e5f3cf403e4279c955623f1af06d81e9a7e4fc984c04257447669024ce2a80cf56a7332c6ee271a4de7d37112aa71cb82360b766cafab9185b5191ab3662dc5cf5cc858d1514d9b0bf147a969da7e02931ba235d4600af0e961f515ae7dad08eff16bd8bf560a4065c0be6f7e81fda0308ea59748a8d9e94247c36c25ea302c0b9cde80039f9659ff66fc10fd70fc7bba2865b1ec7d35692bf40fa8298fa92fc255354e4c9dc7aaf04672f335fc061cbccdb9bd4c0e305"}, {0xc0, 0x119, 0x80000000, "4726b362e0599f94a04a1199f27a0c07bf70393f4ab8716b55c6a17bd84e800d59b3d2a05efbb7d3faf3b9db61975f19b2855768967130d207246bc19fa884a007ba1b13b07b6dc8ca8e8958c308603e1a8885dca0b258ba85b19d04bcdee5ab3a7aa0ebd438d05bc3ed1883eb5b1a4e11d8fe20e8261716eb686e89288c90d3c7ed1cd5ce8edb3d4a76d6295f99821076ada7c89fe2be4ed3edb8d47a48c72c823e695be17d2b41e4979cb6de3a"}, {0x20, 0x10c, 0x8, "5f44759c80e68d5f2106ef0411bb59"}, {0x88, 0x11f, 0x1f, "21096177d499f4838db4859df76bd2ed19d9bc1af8db18f4d84396c32fb5c76d68f251a9406c960e1c7983105c7af9f03295f0ff284e7747cf5620c404c993713c73bea1ff2f1c8d777743ef2ecebd359199f672322fd7469db9ee8fcd60bf69f437615b75874226bd68e969e3cb9ce9f267"}, {0xc0, 0x117, 0x3, "c288270e27e57bc4dc8bc0e1651f589e3ba2569355766f7cce62bccbafb4548b6e6e8c1ba15a0048939daa2fd963c4198ec9ee89ffd6736dffe7e5c26046fc448d5250b5ef2191f544fe68c35a3abe222cc4c5ce428ecf28e3bc65b2c11c8534e28a2b55232effaa3a46716f1db83809ed1787d0e9be2a16ab30b94a5fafb4a497b9c4f410f3aeefba6356baab5818e29f81edb921b96f0df3eb4f6a6784149c0e295ee2797dc37603c20fddf71d9a"}, {0xb8, 0x0, 0x7f, "596cc07b43ca2a62f92a2cfa8ff59710871ede1ddb678a25b13910c950603f299e2571093f158123a2fe6e13a576995f0ba55d1bb95ca8fc9429d83cb7ef39efcfffcffe5a339113c29c55483b61599828670a4a339cb781f8614d729eec2f3251625c3e6ed8ab94552833b3712750c85575a7114cb3a421f3e48337cb301a9bc215f1790c48b99583099db051e036ca766f1b234e5c82a8dbd59190d3eaafc9af06"}, {0xd8, 0x1, 0xfff, "a083a7a97e36ad789f82f36229760c5417c025afdff84645c8ddb405a4a6b84c0554f5a79073bf4937b40e666cbdafd56d3e8d510f8e26a0e00e21bf561502379a4fd782eb2145bf6b9bf56a1b3d453ad2d64738ab5ddeaaf9ed20fe4108b1ea85dcd1a02dc36f4677020a5d13285c9f79b6b414ff0e8f0239f7fc47bb9a889eea55c2b752ab0e01abe76e3c7cba880b818f8e374e3c214a6f241664867a817d2385470c4883df5bd42c8246578c547089d8a1677f88ce4efd2f28be6c1fef71ce09bda9c8a5"}, {0x48, 0x18d, 0x10000, "dead730d162b46dfac527241582bfe5a5cd7e4a288ebeb5f754abf8d3bce28abd310e4aab602bb0d54b0756fab152620b5534724fa94"}, {0x48, 0x104, 0x6, "8a38e70d0f0f04837654e8b56a548842bc5fd391cb3e047a19264ced3ab707d67003d68904c3568d4fa5196ba650ac494d48"}], 0x520, 0x10}, 0x8}, {{&(0x7f0000003000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)="3cef741847b6566496e8981174f1e8ff33c895b6951bffdd7714dd31c6ff6e06d74b5adc0d6ec0572771a2bae4b66875099592d5a42d1fd7bfab0fd44650b6f97dff0e449f6b2f6bd6ec", 0x4a}, {&(0x7f0000004000-0xd)="5a17604f3bc6dfb4ccc3c6aa85", 0xd}, {&(0x7f0000001000)="1c4a089a5fc0469d6336d823e162ce357050b0f7a7e21bd2e561ee6039df9403c51d7f000a3cc32a1d9386a90737ee68fdcee6424241272a598eedeaa73edd3326c0cfe2e8f545195b478a92dd0b047559", 0x51}, {&(0x7f0000004000-0xd2)="085495f861e79c4d2e484d51e45e57b41a6a7f3ddc0901f3923b4ea66f83778045014f05186915d5dcb5ccfa5c1663a9d32b25cc867e65da55e6613954e31bad18c461f11634e43aa91aab84aec20032c0f18146fd9558f0c09a9f54b099c726af9ca95fc54c161897a04c381c8a5d258ebe26afc9ec9733bc1edc4589e72e1cfce6f80880c47a3bcb6baca4e46a58904f64962b47043f618efc344fd5567d4bc90e16cfda857ca2160b02e62c0c660c783c093dac8f953ad5cff19500bcae5fced5a09d2dd56a9cfc56d45ba673aff98e2a", 0xd2}], 0x4, &(0x7f0000003000)=[{0xa0, 0x107, 0x40, "b89d0e8eb270e521542e4e8ac407852dba7030fecb32a4b099714a677d14675976b350492bf4e62704428c8f7754c1d28f420d8c6cd42eee507bc4661851482cb1ea1f2d3972e8a119b0dca37ea05e26e9bbf200c03c2a16b9ea5132d27efe35b130356796633b11aec48f30d4397ab5383b2e7816d3ae4087ed3559654a2a68530ca45d7436ef87091bee50"}, {0xb0, 0x10b, 0x466, "26574265fcfec2fc38ceafeec10bc3f6b13038da654a2fc5ad54b37d1fb096c7fb99f49c99f5df37210e4eceabcbeba8681c0dd3af5ff6aee04e7765a249d4979cc12766e9f051e76e738f0341ad1a4c710d2b6eb7f5464257128cd31106ec67304ba1ced14dd6e3668fad53af171c1d8b4b7967c44ed1da0b19ab68a612c021e733e21b4d8ab10b65e11da350e77cad4af9329005e14a407c"}, {0x70, 0x0, 0x3fffffffc00, "b6af32c822a18f31f1adee5bb7879135e4cfd5b9210e953740cfe35bf203cdd82e4c1190fad034e7fdfaf9a1df974b2ec588c78f3c39dcef5ec0f4759797846931db9cd5895cc16325939edfa24fc3e488077255003798c2dd5e0b81"}, {0x78, 0x0, 0x4, "68d060ac23af8a01169021cb497a9da805d5224418daccde519fc73c46f9928f5d97cb35458afcccb58e1a3cdccc7afe0f694a1f9c423043bc7059bebcfbf7670e05ee82f022fae7b625109f1ad306a64b211df2a433a02a2755affdc606d24d583fbeabd1d1"}], 0x238, 0x8804}, 0x5}], 0x3, 0x14) 2017/12/20 19:30:04 executing program 2: r0 = syz_open_dev$binder(&(0x7f00005fc000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000037d000)=@random={'btrfs.\x00', '/dev/binder#\x00'}, &(0x7f0000001000-0x2)='{#\x00', 0x3, 0x1) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f0000002000-0x8)={0x1f, {0x4, 0x5, 0xee, 0x5, 0x3, 0x6}}, 0x8) fstatfs(r0, &(0x7f0000001000-0xfd)=""/253) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000001000)={0x404, 0x1, 0x7fffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001000)=0x9, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000004000-0x4)=0x5, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000005000)=0x8001, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f0000006000)=0x4) rt_sigsuspend(&(0x7f0000005000-0x8)={0x80000001}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000007000)={0x20, 0x401, 0x3, 0x8001, 0x8}) rmdir(&(0x7f0000008000-0x8)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000008000)={0x8}, 0x4) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000007000-0xc)={0x6, r0, 0x1}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000009000)='./file0\x00', 0x48) accept$packet(r2, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000004000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000000a000)={@generic="445d5ea101575d95dbd6a2692d1f667e", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 19:30:04 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cdf000)='/dev/rtc\x00', 0x202000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x24000, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0x0, &(0x7f0000001000+0x67f)={0xcf, 0x100000000}, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000-0x4)=0x6f48, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000+0x7dc)={0x7, 0xff96, 0x2, 0x10000}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000006000-0x10)={0x0, 0xfffffffffffffffb, 0xfff, 0x6}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r4, 0x6, 0x2, 0x81, 0xb15, 0x1}, &(0x7f0000003000)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000-0xb8)={r5, 0x9, 0x3, 0x1, 0xe9, 0x105, 0x325, 0xdb9a, {r5, @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]}, 0x1000, 0x8001, 0xfffffffffffffffb, 0xec61, 0x7}}, &(0x7f0000004000)=0xb8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x200402, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000008000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000008000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=0x70f9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x7, 0x3, 0x8, 0x7, 0x20, 0x80, 0x7, r8, r2}, {0x3, 0x4, 0x80000000, 0x8, 0x8, 0x10000, 0x4e, 0x1f}, {0x8, 0x715f, 0x0, 0x3}, 0x0, 0xffff, 0x401, 0x0, 0x9, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x1f}, 0x0, @in=@empty=0x0, 0x8, 0x4, 0x1, 0xf97, 0xfffffffffffeffff, 0x5, 0xffffffffffffffe0}}, 0xe8) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000006000)=""/4096) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0x8)={r6, 0x4}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000004000)={&(0x7f0000003000)=@ax25={0x3, {"0f59e29c556661"}, 0x100}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000004000+0x30)="9a66b64c236eb3fd64a3f026653af75656c7bfe8faa542132eba7456aec48880c1b9b4058108cf8e8975b56d1431f6d21261a418a11e717c7500e4e7d95f00a9846672f23a9c3fe2fff6c375a8c98b4395732a8469441e76a708be4c860bf455fa70ee1d0074ea73d0a3b16b713665b6245018be1c601322b76ec14b1f6eb894a78be5e9c719", 0x86}, {&(0x7f0000009000-0xee)="5650f43840c3bfa3bfa1049f5dbc4bf0532f48c6db65d5ffb3a4c1c3b3ba4e7378510dc2011e1809219d6d9909dd143680d8451b412d29b24a74bb251135d46a425f9c2f7d046534586cce1ac8b7dd07abbfb02a868ca1b9893226868c1f90d73dbd3bb48b741693cff980721def1bcc74dd3536b98ec96f3dab69fdff3aa5287fe78528ea2c800cfa0db26e057a6dc2e7a0f5f60cb90c8faf6d982bc54602e05d91a72f1c5456b87103703feb4377227caeb185f74d286bf13d0d71c9d338c165db4aec7d27a6bb080173b192afbd379c6f85cf65cdd645aaa827caebd9188dd41fcc797e544316594b1419b3ae", 0xee}, {&(0x7f0000006000)="3f4ba1a75b8a3740a417a733892d32c6d1686f7060622a3c0d4f5ee3709c3c3b426cb26fd8df9ed13a822e449c69b0dfd5bb72a2fa2749a2b3ed70b179912057c7049ff809564ee81ebde51575c86d5cb488b97ce39cd0ec761435627c8ff1565caff58a9f03dcc71b12684303953440b05b32e4c6aeeee78e38a91dae7530e8edd93c0ec3636d05f896f4b4ecfd0abfd2eb77b3e36a30ff001b72d05d968402d045fadc7bff5528d7711ba874af1497d4fe", 0xb2}], 0x3, &(0x7f0000008000)=[{0xe0, 0x113, 0x9, "29302553d105190317e7c2a0fe782975210566e5dc4700420139a1965ab96ca564d8f8e9b58ef33745b760721859d9639b219a9ea00d96d8817fff5d13a4e3c1ca86c7e0a94b62e65658ecc018d80037258bf1073433b29939c3a20cb04261200083f8286eb331b066c6d5f68d4f86a78f87083a38f16421cdf3bce78d6ef8ec541f5fa6172fb571708520000c2b0dbdaa6add54cd0970f8429d4fd29eefa81e00a76d24b8cd842996206f994a41087b25d75d599733defb1c153131986b6fb29b48861d950083f2e90bf2462f60"}, {0x28, 0x13f, 0x1f, "29fd5825551135efdc12bc32b380d4aa2f34e8cd70"}, {0x30, 0x0, 0x0, "619fbd1051f98f309ccbacd9e03da26ef888a9e278a6cdeb184bf2c7af3a"}], 0x138, 0x24000004}, 0x4) [ 27.950653] audit: type=1400 audit(1513798204.425:9): avc: denied { map } for pid=3147 comm="syz-fuzzer" path="/root/syzkaller-shm038487681" 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 2017/12/20 19:30:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000002000-0x10)=@req={0x3, 0xb7, 0x3, 0x9}, 0x10) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000+0xfb0)={0x1}, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000003000-0x10)={0x1, 0x1000, 0x100000000, 0x8}) tee(r0, r0, 0x7, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000)={0x6, [0x1, 0x4, 0x81, 0x9, 0x0, 0x401]}, 0x10) vmsplice(r0, &(0x7f0000001000)=[], 0x0, 0x1) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000004000-0x4)=0x9, &(0x7f0000003000-0x4)=0x4) r1 = eventfd(0x8) splice(r1, 0x0, r1, 0x0, 0x2ee, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x3}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000)={r2, 0xd3, "cef18db4c2e0ac42117a1fd93113b8faf9496ff771250ec04e5e8de153bcf071c153a992f8940586cd7379c9f18bafa462fc90e2fd33e3a508335f7ffb59981fa270c2feda9f6d13c3cf91808757044809a08b50c7008a7303aea685c0683913920467bdde255af40a1b01bea362589015bf8f8361eacba638943764aa7021ddfa6ef9cf3aff452004f6f8d9745b384e72827e5b0a582e3abd289d7bdfb2510cc1fed81fb971067b6536c6b283efabf895e09f46c3a2f1e8147552b2d8fd0f5b6d063d7356aa3d83aee3ecb77c42e5e0a95bfc"}, &(0x7f0000001000-0x4)=0xdb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000005000)={{0x400000000000000, 0xa7eb}, 'port0\x00', 0xa5, 0x80000, 0xfff, 0x6, 0x81, 0x8, 0x0, 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]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, 0x0, &(0x7f0000006000)=0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x2, 0x0}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r3, 0x4) r4 = getgid() setfsgid(r4) [ 28.838078] audit: type=1400 audit(1513798205.312:10): avc: denied { sys_admin } for pid=3191 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.999053] audit: type=1400 audit(1513798205.473:11): avc: denied { sys_chroot } for pid=3354 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.121934] audit: type=1400 audit(1513798205.596:12): avc: denied { setgid } for pid=3402 comm="syz-executor4" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 19:30:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/20 19:30:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ef4000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00007ac000)={0x0}, &(0x7f0000a38000)=0x4) sendmmsg$alg(r1, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[], 0x0, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) io_setup(0x3, &(0x7f0000b89000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000d68000-0x10)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000090e000)={&(0x7f0000d05000/0x1000)=nil, 0x11, 0x1, 0x4, &(0x7f0000e31000/0x2000)=nil, 0x5}) 2017/12/20 19:30:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000acf000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000073e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r3 = syz_open_procfs(0x0, &(0x7f000077b000)='net/dev_mcast\x00') ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000061000)=0x2) preadv(r3, &(0x7f0000485000)=[{&(0x7f0000e54000-0x65)=""/101, 0x65}], 0x1, 0x5f) 2017/12/20 19:30:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a6f000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000005c000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b29000-0x4)=0x80000000, 0x4) clone(0x10840000, &(0x7f0000c75000)="", &(0x7f00005e9000-0x4)=0x0, &(0x7f000071e000)=0x0, &(0x7f00005df000-0x6b)="") r1 = syz_open_procfs(0x0, &(0x7f0000808000-0xd)='net/udplite6\x00') getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000967000)=""/108, &(0x7f0000308000-0x2)=0x6c) r2 = msgget$private(0x0, 0x204) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000316000-0xe)=""/14) 2017/12/20 19:30:05 executing program 4: 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000031000)='./control\x00', 0x21) open$dir(&(0x7f0000c85000-0xa)='./control\x00', 0x0, 0x0) r3 = dup3(r1, r2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000875000)=@assoc_value={0x0, 0xb9}, &(0x7f0000850000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000357000-0x4)=@assoc_id=r4, &(0x7f0000661000)=0x4) clock_gettime(0x4, &(0x7f0000001000)={0x0, 0x0}) 2017/12/20 19:30:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000c42000-0x55)=""/85) pwrite64(r0, &(0x7f0000815000-0xf)="19", 0x1, 0x0) 2017/12/20 19:30:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) times(&(0x7f00007c8000)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 19:30:05 executing program 5: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e75000-0xc)={0x40006, r0, 0x1}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000c1b000)={[0x5000, 0x3000, 0x10000, 0x2000], 0x9, 0x4, 0x93e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e75000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e74000)={0x0, r2, 0x1, 0x1, 0x0}, 0x14) signalfd4(r0, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000e77000)={0x8, 0x1f, 0x2, 0x48, 0x4, 0xff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000e76000)=0x46) restart_syscall() syz_open_dev$vcsa(&(0x7f0000e75000)='/dev/vcsa#\x00', 0x5, 0x80200) sched_yield() [ 29.280096] audit: type=1400 audit(1513798205.754:13): avc: denied { dac_override } for pid=3427 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 19:30:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000f16000)='/dev/net/tun\x00', 0x0, 0x40000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a53000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000795000-0x4)=0x7, 0x4) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000dd0000)={0x1, &(0x7f0000350000)=[{0x6, 0x0, 0x0, 0x9}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 19:30:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aab000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00009f4000)=0xe46) openat$vcs(0xffffffffffffff9c, &(0x7f0000d27000)='/dev/vcs\x00', 0x9391c934ed6b49fd, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000ecb000-0xd0)="dc13b51a5b75306e78dd580871ab1f4404e470d734cf0196f05dc82d7b233f080088e6c4ccd64ade0e8ce0442fbc00974e8e1195c604f7f6000004d602663d75dd05a04c57b36fd039128a5d071038a42f11005000097d4f0100a8f9fc07f8010000000000000000d359bdeb62e109769c8666856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ff", 0x90) 2017/12/20 19:30:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000bea000)='/dev/usbmon#\x00', 0x80000001, 0x4400) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000639000-0x30)={0x1, 0x0, &(0x7f0000ef3000)=[], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000d0e000-0x80)=""/128, 0x0, 0xfffffffffffffffa}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000bba000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x2, 0x0) r5 = syz_open_dev$tun(&(0x7f000090a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r4, 0x18923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000081d000-0x8)={r0, r2}) sendmsg$unix(r0, &(0x7f00004be000)={&(0x7f0000747000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000399000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) [ 29.311341] audit: type=1400 audit(1513798205.756:14): avc: denied { net_raw } for pid=3422 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 19:30:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bb3000)='/selinux/member\x00', 0x2, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000731000)=0x0, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000109000)=0x8, 0x4) bind$inet(r1, &(0x7f00003ec000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00004c6000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d82000)={r0, &(0x7f0000aa1000)="5d44fd1cf558dcd34ccc935cedbbf825d1b39cb10253839cde9c3d8796eae6f78ebc53af4bad81535b0429355f1727a732f6614e0eebb67de7d41d660333913597e49545f8159377ac98fe6a26a870d1e96caa9b3319a72ab2c79ffb2fe96e783d8d910b911f542cdb1e38efbd14d7bdc607a44906cdae6bd9e8d65bacd282691d0c68e7696709118b82c6d3753fd7754127bcd34b9df41cd917890f2e0b9e5944f31554cbbcb2f1c78d0325e17d5652bd34918d5fb7d5fa8fb366744cc1bfc2be7d8afab43710b45e338f958ad137d757aceabe2f", &(0x7f000034a000)=""/155}, 0x18) r3 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') pread64(r3, &(0x7f0000f29000)=""/0, 0x0, 0x1ffffffffff) [ 29.311360] audit: type=1400 audit(1513798205.763:15): avc: denied { dac_read_search } for pid=3430 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 19:30:05 executing program 6: vmsplice(0xffffffffffffffff, &(0x7f0000fbe000)=[], 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000f3e000)='./file0\x00', 0x0}, 0xc) fcntl$setpipe(r1, 0x407, 0x7b) 2017/12/20 19:30:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000855000-0x9)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000062f000-0x10)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000b46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/20 19:30:05 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d41000)=0xc) setregid(r0, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000-0x6)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='[{/ppp0\x00', 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="c9553d629055a58596ed9b300e2c056cf461da2a28ef59a1e779537b84be98ed494f03908e0f5ee8", 0x28, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000002000-0xc)={r2, r3, r4}, &(0x7f0000001000)=""/191, 0xbf, &(0x7f0000002000-0x38)={&(0x7f0000000000)={'sha3-224-generic'}, &(0x7f0000001000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r1, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) [ 29.311378] audit: type=1400 audit(1513798205.771:16): avc: denied { map } for pid=3427 comm="syz-executor0" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=12560 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 29.311394] audit: type=1400 audit(1513798205.780:17): avc: denied { net_admin } for pid=3424 comm="syz-executor3" 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 2017/12/20 19:30:06 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001000-0x3c)=[{{&(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5-generic)\x00'}, 0x58, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="ec56d65f50a72196360633c9d0a0b04733ef58dfdc5c552931e100fa823b66946e6f94f9b9c0df25606ae76abf60e424ae43760fc2e6d7fbc97e4b7330c9c9ddcdfa0666b82367f9b0b10ae60beae1cb4d1dabd2", 0x54}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x1f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000004000-0x60)={0x0, 0x3f, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@generic="5dd2bd248f6d28484097112f47c9b3ec", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) [ 29.321571] audit: type=1400 audit(1513798205.789:18): avc: denied { ipc_owner } for pid=3426 comm="syz-executor1" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.333247] : renamed from syz6 [ 29.389292] device gre0 entered promiscuous mode 2017/12/20 19:30:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f04d3db, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d32000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0xc, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000758000-0x22)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 19:30:06 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000a1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000011, 0x2040000000000005, 0xff) setsockopt(r1, 0x20000100000114, 0x8, &(0x7f000047d000)="02000000", 0x4) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f000001e000-0x78)={0x6, 0x78, 0x7, 0x1000, 0x7fff, 0x0, 0x0, 0x0, 0x100, 0x9, 0x3, 0x2, 0x81, 0xc, 0x0, 0x200, 0x0, 0xe3, 0xb8, 0x8, 0x10000, 0x40, 0x6, 0x2, 0x0, 0xfffffffeffffffff, 0x0}, r2, 0x77a6, r0, 0x4) getsockname$netrom(r0, &(0x7f0000a3d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ffd000)=0x10) r4 = msgget$private(0x0, 0x1c4) process_vm_readv(r2, &(0x7f0000230000)=[{&(0x7f00002da000)=""/69, 0x45}], 0x1, &(0x7f0000cf9000-0x10)=[{&(0x7f000068e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00004e2000-0x20)={0x80000001, 0x9, 0x4, 0x4, 0x10, 0x1379}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002e9000-0x10)={0x0, 0xc6, 0x7, 0x7}, &(0x7f00004fc000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cf7000-0x8c)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000473000-0x1d)={r5, 0x15, "9ced2f2cc5e9e061e1d0a15f9c84031b935a8083e3"}, &(0x7f0000d0c000)=0x1d) fcntl$setownex(r3, 0xf, &(0x7f00001dc000-0x8)={0x1, r2}) msgrcv(r4, &(0x7f00008bc000)={0x0, ""/4096}, 0x1008, 0x0, 0x1000) 2017/12/20 19:30:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) symlinkat(&(0x7f00001dd000-0x8)='./file0\x00', r0, &(0x7f0000da0000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b5c000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x2, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000d8f000)=""/128, 0x0, 0x0}, 0x30) [ 29.409367] audit: type=1400 audit(1513798205.884:19): avc: denied { prog_load } for pid=3455 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/20 19:30:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) exit(0x8001) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e2b000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e12000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) unlink(&(0x7f0000f06000)='./control/file0\x00') flock(r1, 0x2) r2 = semget$private(0x0, 0x7, 0x400) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000daa000)=[0x2, 0x8, 0xc35]) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 19:30:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x0, 0xffffffffffffffff) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00007f0000-0x4)={0x0}, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000dc6000)={0x4, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a93000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet(r2, &(0x7f0000d9c000)="4f57438057b1711dc9de5e34b419483ce8912ae95e3d8e2c4f5e31ddf6fd9ab364b1828a71940032650b79", 0x2b, 0x10, &(0x7f0000b90000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009d1000)={0x0, 0x8, 0xfff, 0x7f, 0x8, 0x7, 0x6, 0xffff, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0xff, 0x3ff, 0x6}}, &(0x7f0000eb3000)=0xb8) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000c5b000)=0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00002e4000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00007c2000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046d000)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002da000-0x10)={0x9, 0x200, 0x7fff, 0x6, r3}, &(0x7f0000812000)=0x10) ioctl$TCFLSH(r2, 0x540b, 0xbf4b) 2017/12/20 19:30:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00003e7000)=""/29, 0x1d) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f000008d000-0xee)="90bf663ad6166ac8a3f7a8908675476b460b7bf0bb22e4336a0560c53b53a53a304e7e2b89c1c132cb168cc9c59d5f76", 0x30}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 19:30:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009b0000)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000df4000-0x8)=0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) getitimer(0x1, &(0x7f00007fe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) signalfd(0xffffffffffffffff, &(0x7f0000699000-0x8)={0x0}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000703000)={0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x80000000000402, r1) mkdirat(r2, &(0x7f00004a3000-0x8)='./file0\x00', 0x81) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000965000)={0x0, 0x0}) exit(0x0) getdents(r1, &(0x7f0000cdb000)=""/98, 0x62) readahead(r3, 0x9b, 0x6) 2017/12/20 19:30:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004fc000-0x11)='/dev/qat_adf_ctl\x00', 0xa800, 0x0) accept$ipx(r0, &(0x7f000004b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d4f000)=0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e04000)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f000016b000)=0x0, &(0x7f000037f000-0x4)=0x4) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000831000/0x1000)=nil) connect$nfc_llcp(r1, &(0x7f0000967000)={0x27, 0x9, 0x2, 0x7, 0x7f, 0x8001, "5201ebf1f203fdf1ebcaa93b0fa2f56f07ed9908025a171e0cb6e9e22ec7d128687400811bbcf4194b0b84cc0957daaa9cd50f191588bff5e5e9a8703523b6", 0x401}, 0x60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000217000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060b000-0x4)=0xe8) bind$packet(r1, &(0x7f0000125000-0x14)={0x11, 0x17, r2, 0x1, 0x8, 0x6, @random="2dd4dbbc04e9", [0x0, 0x0]}, 0x14) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x8000000) 2017/12/20 19:30:06 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0xfffffffffffffffd, &(0x7f0000fd3000)={0xf9}, 0x0, 0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000fd5000-0x60)={0x0, 0x14, 0x2, @thr={&(0x7f0000fd4000)="f548e1e2537de2e4ddb11b48e2cfdba9168d9f6223fe1bd9c6a77a01fa9588f481bfb860aab8d4728cc386cf7d33da75276fcdc4448dc311a2c56879b2ab1994bfad696cdd5513aa68958877227c66ecdbb44724fff4c339a0f079d923f6371edeb4772951133a4f95f10f40b5b6013cf70d80a693e73e20810ba9cca21bc8c1950a5224f289932792846aa406df8e5aa4d8809ec8d9b5e5daeedffb0ce559f05229ce350f3e5f3d3ecf9d83e081a88f306584d527521772d2059391243e23dc346c703c24a8f1e1649768c25865399eaca5cb1d8d49ebd09e", &(0x7f0000fd5000-0x92)="04691f1e35eb9a9253eca40d5b899e04f56a54bd5bda4ff2236c0001d11532da85581374060b840b80ef3f7f5a3aecd79c5cde30237e46a6b855859136c02fa265f4cba0a7b89e6259758d3bb857cee8bcf79ea5e628b75be062579a4c847810e8d80078a7b0f9817e1f7c8effd157f5272e0403e632454532cb7bab9d6dd86fc68857683812e07830c841e1baac9dfc6806"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000d12000)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f0000fd6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000fd4000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000fd2000-0x8)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 19:30:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000216000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000ba000-0x4)=0x0) poll(&(0x7f0000904000)=[{r0, 0x0, 0x0}], 0x1, 0x408d) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 19:30:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) mbind(&(0x7f0000e25000/0x3000)=nil, 0x3000, 0x8001, &(0x7f00001a0000)=0x3, 0x9, 0x5) 2017/12/20 19:30:06 executing program 3: 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) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a41000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfaf, 0x5, 0x20, 0x0, 0xfffffffffffffff9, 0x1}}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000866000-0x8)={0x0, 0x0}) setsockopt(r2, 0x80000001, 0x6, &(0x7f000056d000)="0a9826ce0a1c781b8e58257e56e2364ef80268c6fb89535f558f64b6693d42a81d340ec5555c575eb7b7c422318d4a5d794eac19c7d6609bcd986e1c6ad51606b613", 0x42) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/20 19:30:06 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000006000)={0x1, [0x0]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000029000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000004000-0x5f)=""/95) connect$unix(r0, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/20 19:30:06 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000001000-0x4)=0x9, 0x4) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock(&(0x7f0000a93000/0x3000)=nil, 0x3000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r2 = semget(0x0, 0x0, 0x211) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f0000002000)=""/116) connect(r0, &(0x7f0000b20000)=@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x9, 0x0, 0x0, &(0x7f000011d000/0x800000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000004000-0x10)={0xb4, 0x100}) [ 29.761778] device syz3 entered promiscuous mode 2017/12/20 19:30:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ca000+0x958)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ecc000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000bab000)=0x1008) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001eb000)={r1, 0x5}, 0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000012000-0x4)=0x0, 0x4) 2017/12/20 19:30:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) bind$alg(r0, &(0x7f0000ade000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2017/12/20 19:30:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de8900", [], {{0x86dd, @ipv6={0x0, 0x6, "a20eb5", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = gettid() sched_setscheduler(r0, 0x3, &(0x7f0000f1e000)=0x1bc4be1a) 2017/12/20 19:30:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00005cf000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listxattr(&(0x7f000059b000)='./file0\x00', &(0x7f0000ecd000)=""/107, 0x6b) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 19:30:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f2a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x2)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000001000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fanotify_init(0x0, 0x0) 2017/12/20 19:30:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x4, &(0x7f000093e000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000526000-0x10)={r0, 0x18, &(0x7f0000f08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = syz_open_dev$loop(&(0x7f000088f000)='/dev/loop#\x00', 0x0, 0x4004505) fallocate(r1, 0x0, 0x0, 0xdc7) 2017/12/20 19:30:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x7fffffff, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000aa6000)="9be9dbeeca240db987069635bbba5b0b0bab5828b98b8430c0b4cacc84f7d0579ec4287e29c518ba80d22228b2023f6422f64465c8977fac9167872e835d02fa31676a4d41a25a7e7d65c93c667fc2f497a60372586a251432564f5f8d46465b965140d4214261dcce01849c3bfc7b8b027ac6e217d2b06a7161d370a9aa9ddb7a964cd7caf3baa42a87e0550d51220a699c9daca9040803dd47b61e1e636e6515d7a9ae1059e3dafc941355935b1044f708cbb9f9a7fb15a3adc2e314235ca4cfb62c4543b7c3f2401a88939f7e8b29dd") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x7, 0x3, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000e3000)='/selinux/validatetrans\x00', 0x1, 0x0) getdents64(r2, &(0x7f0000c16000)=""/4096, 0x1000) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000034a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000b1f000)={0x7, 0x8, 0x9, 0x400}) write(r1, &(0x7f0000817000)="220000001c000700f8efff07090007000a0500ff070000004c00000306000100a445", 0x22) 2017/12/20 19:30:06 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bc000-0x28)={@common='teql0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/20 19:30:06 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000015000-0x1c)={0x9, 0xfff, 0x8, 0x0, 0x3f, 0x3, 0x8, 0x200, 0xffffffffffffffff, 0x0, 0x5, 0x10000, 0x0, 0x3, 0x1, 0x7, 0x1, 0x6, 0x7b}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000006000-0x4)={0x14, 0x0, 0x0, 0x0}) sysfs$2(0x2, 0x7, &(0x7f0000000000)=""/245) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000001e000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000014000-0x40)={0xbf00000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/20 19:30:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00000fe000-0xb)='/dev/loop#\x00', 0x0, 0x182) 2017/12/20 19:30:06 executing program 0: timerfd_create(0x7, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000b3a000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x101002, 0x0) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005db000-0x20)={r2, &(0x7f000043b000-0x1)="b5", &(0x7f000094f000-0x3a)="", 0x2}, 0x20) [ 29.876464] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2017/12/20 19:30:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmdt(0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000484000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000077f000)=0x0, &(0x7f0000c11000)=0x4) 2017/12/20 19:30:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) r1 = gettid() tkill(r1, 0x29) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000027e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00005cd000)=0x1, 0x4) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000739000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2017/12/20 19:30:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xc2)=""/194, 0xc2}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/238, 0xee}, {&(0x7f0000001000-0xeb)=""/235, 0xeb}, {&(0x7f0000001000)=""/148, 0x94}], 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ef6000)=0x7fffffe3, 0x4) 2017/12/20 19:30:06 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e97000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000001000-0x10)={0x1, 0xff, 0x8, 0x100}) open(&(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0x81) mknod(&(0x7f000002f000)='./file0/bus\x00', 0xa000, 0x0) 2017/12/20 19:30:06 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) shutdown(r0, 0x1) listen(r1, 0x200000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000036a000-0x18)={0x0, 0x7fffffff, 0x20, 0x1f, 0x637c}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000085a000-0x8)={r2, 0x0}, 0x8) shutdown(r0, 0x0) 2017/12/20 19:30:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000081d000-0x8)={r0, r2}) r4 = creat(&(0x7f0000787000)='./file0\x00', 0x40) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f000089d000-0x1)={0x10000}, 0x1) close(r1) 2017/12/20 19:30:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000036f000)='./file0\x00', 0x83) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000875000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a22000)=@ethtool_link_settings={0x4d, 0x80000001, 0x477, 0x9, 0x0, 0x3a, 0x0, 0x7f, 0x29, 0x8, [0x0, 0x1, 0x1f, 0x7, 0xfff, 0x1, 0x1c00, 0x4], [0xf2, 0x7, 0x3, 0x0, 0x80000001]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$loop(&(0x7f0000d0e000-0xb)='/dev/loop#\x00', 0x3, 0x0) r2 = open(&(0x7f00009b5000-0x8)='./file0\x00', 0x100, 0x45) mmap$binder(&(0x7f000073b000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r2, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000bb000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fa93ac1015a2ff186ef5c6d11c14b15b72fa95157a541a35182ac7cf36c8a1c736805362bb87cb019075065e2ec375da66f75aef9fe3f4c9e1be8b77aef82c46", "8dc9732c49031f190c59adc75b09675016739ad490d51e9f4557e9a9f0b1c5b6cf4d623df7b7d932cd948a1e712eef035853af346f429b2e4071f7c1e7363f46", "6d151fc796e6a9fcabd8d8dd795c1255e9100a3f3f50431656ed320694cdf617", [0x0, 0x0]}) [ 30.003678] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/12/20 19:30:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) get_mempolicy(&(0x7f000098e000-0x4)=0x0, &(0x7f000084a000)=0x0, 0x3, &(0x7f0000b32000/0x4000)=nil, 0x2) getpeername(r1, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) select(0x40, &(0x7f0000960000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000070000-0x10)={0x0, 0x7530}) 2017/12/20 19:30:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f000062b000-0x8)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000569000)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000656000)="c4964a74725304ed49ac304be0fb5bef1fc44f12a94042dce861a78327bfdab86cfbd64891fc033148a78cad42e99dd02599d79dc9a2ff5203adfed461a059cd405dc32bc8471eeab4452f325fb18824414892b731c59d1a78f2b09624922e8d41405093dc7c0a2c9abf0bc44d9036efe826becd1956634082bfa3baa232921375a3a76c01d820708198d4ce7df1c5dda225b88e0e7439e9f5018ae2dcbe4d464412d02e14ff725ea31b75206db99f71d89969bc28d3e6f35e4351aa6b0030968cad76e9d0ef74", 0xc7) bind$inet6(r0, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt(r0, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2017/12/20 19:30:06 executing program 6: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x10000, 0x303, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ed9000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00004df000-0x8)="700400656d617000") mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00005cb000-0x7)='md5sum\x00', 0x40, 0x40, &(0x7f0000ba7000-0x40)={0x4, 0x6, 0x0, 0x2, 0x0, 0xca, 0x8, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000002000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000581000)=0xc) 2017/12/20 19:30:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x80002, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00005fc000-0x4)=0x1b) write(r0, &(0x7f0000fca000-0x5f)="", 0x0) 2017/12/20 19:30:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x1) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r0, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fe8000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000edc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f00005e2000)={0x0, 0x0}, 0x1, 0x0) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c26000-0x10)="68fe88aedcbfc5d55fd79178ff341da4", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) splice(r0, 0x6, r2, 0x0, 0x8, 0x0) close(r2) 2017/12/20 19:30:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ecb000/0x1000)=nil, 0xfffffffffffffdb2, 0x0, &(0x7f0000886000-0x8)=0x0, 0x5, 0x0) time(&(0x7f00004ec000-0x8)=0x0) 2017/12/20 19:30:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000aeb000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ac2000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000036000)={0x0, 0x0, 0x8, 0x3, 0xffffffffffffff74, 0x3}, &(0x7f0000888000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b3f000)={0x100, 0x3, 0x4, 0x7, 0x9, 0x3, 0x9, 0x3f, r2}, 0x20) 2017/12/20 19:30:06 executing program 2: r0 = socket$inet(0x2, 0x0, 0x6) r1 = shmget(0x0, 0x2000, 0x54000000, &(0x7f0000ce2000/0x2000)=nil) fcntl$setsig(r0, 0xa, 0x5) shmctl$SHM_LOCK(r1, 0xb) getsockname(r0, &(0x7f00007cd000-0x80)=@generic={0x0, ""/126}, &(0x7f00009b5000-0x4)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0x6, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 19:30:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x101001, 0x0) 2017/12/20 19:30:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0) unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r1, &(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}) 2017/12/20 19:30:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000783000-0x16e)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "129ec7ab"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/20 19:30:06 executing program 5: 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, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x271e, &(0x7f0000906000)=""/0, &(0x7f0000000000)=0x0) 2017/12/20 19:30:06 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775fffffffffffffeffed5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e91000-0x8)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000f7e000-0xd)='/dev/usbmon#\x00', 0x3, 0x200900) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f7d000)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x0, 0x3, "c7577d13c3ad01b5bb5bcde90de290b02626c2b086672352f1991ac5c6cf6d398344f35296bcdc94dcd1d2fe38f01d107f5cfeab377bd0f2dabf8fdb576d664833d4234d97494f4a2f44fb4ed0f9687b"}, 0x160) io_setup(0x1, &(0x7f0000c21000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 19:30:06 executing program 6: unshare(0x4000003) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000a06000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) preadv(r0, &(0x7f0000d81000)=[], 0x0, 0x0) pread64(r2, &(0x7f0000001000-0xcb)=""/203, 0xcb, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) r4 = getpgid(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000)={r5, 0xa5, "8e2bd2e107ed9e441e985df6c35d026fbd39cb04957054ce37903059bf04ce91a1ef840919a89e4f3e217cc332dcda48fb14544458211c7700fb5a8d3d002628ea64ce78e8a6f56df2e91947e12efd334bb6b53d87245f4a543afc0f6ba7ce233cab02dc330d1bed97be3362d935d5a5c1318bffb17ce8a776bb363a1a10111da1e741ff6c88e0d5bfb6f6ffa82d62e8b30f16070c45a065877c0122c8a19354d083a11233"}, &(0x7f0000001000-0x4)=0xad) setpgid(r3, r4) 2017/12/20 19:30:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000a4000-0x8)={0x0, 0x0}, &(0x7f00005d8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={r1, @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]}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d3000-0x9)='/dev/kvm\x00', 0xa000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000069d000)=0x8, 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000adf000)=""/44) getsockopt(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) 2017/12/20 19:30:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000f55000-0x4)=0x0, 0x4) write$tun(r0, &(0x7f0000a8c000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0xffff, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x36) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00008ed000-0x77)={0x4, 0x4, 0x20, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x227c, &(0x7f0000f38000-0x1)="") getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00008fe000+0x1a9)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dbc000)=0x8) 2017/12/20 19:30:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000e84000-0xcb)="ff7766a259f29e8e0f4b0386e84edf5343506998ee2cdaba8bdadbd11716e8043b101198aeaf4716f871255f9cdafdf2ea7ead86cf2ddf948414f87bc3b0fb63835d62a2a888acc357ed7804e281bef0de93f0de07979cc166b94e1ad4c256bca5c2eee3611abe0c19d84956be1b5d48b919381805f3bb6aa29fc35d281493129439ea21154b50a6e168c64cbb71e5fdf9f9f55065343d1fe173c4d60d39f56b128fec6dbbf98e777b29a724d7116242fb222db59318a80287e0deb289fdb5cfd4f6d02a0600d2104fbdc5") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="", 0x0) 2017/12/20 19:30:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00009bf000)='/dev/vcsa#\x00', 0x200, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b5f000-0x10)={0x0, 0x80008001, 0x9ff, 0xfffffffffffffffe}, &(0x7f0000e77000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000875000)={r2, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002ae000-0x4)=0x0) bind$alg(r0, &(0x7f00000f3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f000021f000-0x8)={0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) vmsplice(r4, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000054000-0x18)=@add_del={0x2, &(0x7f0000040000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) r5 = eventfd(0x4) splice(r5, 0x0, r4, 0x0, 0x9, 0x0) utimensat(r4, &(0x7f000037e000)='./file0\x00', &(0x7f00007b3000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) r6 = accept$alg(r0, 0x0, 0x0) splice(r3, 0x0, r6, 0x0, 0x8, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00004a8000)=0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000aac000)=0x0) rt_tgsigqueueinfo(r7, r8, 0xc, &(0x7f0000524000-0x10)={0x27, 0x4, 0x8000, 0x9}) 2017/12/20 19:30:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x2, &(0x7f000064c000-0x1f)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) close(r0) 2017/12/20 19:30:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x6, &(0x7f0000f6a000-0x10)={0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 19:30:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x80800000010d, 0x800000000010, &(0x7f0000961000)="01000000", 0x4) r1 = accept4(r0, 0x0, &(0x7f000069d000-0x4)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000b7000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x200, 0x101, 0x0, 0x7ff}, &(0x7f0000e39000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000045d000-0x8)={r2, 0xffffffffffffffff}, 0x8) sendmsg(r0, &(0x7f0000125000)={&(0x7f0000d39000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c49000-0x10)=[], 0x0, &(0x7f0000fd0000-0x1f0)=[], 0x0, 0x0}, 0x0) socket$llc(0x1a, 0x3, 0x0) 2017/12/20 19:30:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d7f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sched_yield() ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f000001a000-0x50)={{0xffffffffffffffff, 0x1, 0x6, 0x1, 0x6}, 0x6, 0x9, 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]}) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000bdc000-0x4)=0x6, 0x4) fdatasync(r2) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000041000)={@common=""/16, @ifru_mtu=0x0}) ioctl$sock_ifreq(r1, 0x89f5, &(0x7f0000002000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/20 19:30:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x8, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x4)='afs\x00', 0x0, &(0x7f0000001000)="52fe1d2f062531faa751392df7c0803cf86fa7e09ddccdc7470e90e0d1a27d9506a645754719a8cd39bff5dc35a4d25bf802e55723c25d9340b4842efb2e32eccb8cbd0985389b7387391902a42a4f32f91b334bcb18ba1884f8693f9555569645c25f9346690d2f1b3ec697e2507b6ccf55d8fe990e99b68f49ad7d8e5bbfd5a350b26ea3dd9d965e5a6f98b95604cbfef7b727fb1d8ed1efe72440bcd50a9c22ff897573482ad6") r1 = openat(0xffffffffffffffff, &(0x7f0000c7c000-0x8)='./file0\x00', 0x101000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8f7}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000-0x98)={r2, @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]}, 0x0, 0x1}, 0x98) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x6, 0x63, 0x7fffffff, 0x401, 0x8b18, 0xfffe}, 0x1000000000000000}, 0x9) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000002000-0x8)={0x1, r4}) fcntl$F_GET_RW_HINT(r3, 0x40d, &(0x7f0000d70000-0x8)=0x0) 2017/12/20 19:30:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d5f000-0x8)={r0, r1}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ac2000-0xc)='/dev/autofs\x00', 0x2100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f97000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c8000-0x4)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000fec000-0x4)=r4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00003dc000-0x4)=0x9, 0x4) connect$inet(r0, &(0x7f0000cf4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005ca000-0x8)={r0, r1}) socket$inet6(0xa, 0x5, 0x1) ioctl$void(r0, 0x5451) 2017/12/20 19:30:06 executing program 1: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005df000)=[{&(0x7f00005e0000-0xbb)='1', 0x1}, {&(0x7f00005dc000)="98c5a6bd6af02ec875048eb70c8b24a6b141c87cf888d0e2b16b95b118b1302dc17114fcf76efa01c3f37c579697e8c971e5b24663b73823ad6b13c31539110635528c2eb79713dc27fb565e0b4b573910d5d6b8394b04232e57836d7f3bd46e3680a6ca8c80279dcb6515a014998c6f1950ff06e8092b53dd2cae94c7032e781fdfad4b912ea25c741bd62615d2fe5ebd4f2db59288fa5a268cbe8dec4df7c23c4e18d45489ebec8a6dc82b8874a2c3e43595f2e5f27065dac30f430af2dc527c9aabaa259824c153000000a4009d617f78b2294930b6f3282dd544be250ec22de87612d9ca2987041aca82286b2e9ad4aa146543e85e1a53", 0xf9}], 0x2, 0x1) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x3, 0x0) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000)={0x10, 0x0}) vmsplice(r1, &(0x7f0000586000)=[{&(0x7f00005ae000)="", 0x0}, {&(0x7f00005db000-0xfc)="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", 0xfc}, {&(0x7f00005da000)="7cd96e255e679ce49df9d81edeaca03c8c7cd4c6a52d6e5d317e0d5a7320f0f7e6e806e7199bc80396e03f123d44800002dad7eaf267919ef1c1bd5e4c9df83d8e93cef97281d5fefcd92b4119ebe4a2568338da9016665d5704eb5be28c610899bee9e136f4dd300fe79e04dc4d4d3058efd7f55bd89e601da13fadaa07c0db4692942ef154504e23b532e5c9ef74f70b0e164a8edeb36ffe505c68080f3160fa", 0xa1}, {&(0x7f000015d000)="82045b3bf5bad0c4264f0eef0b7997b920467a520e435b0027aface9a4b9d343113ac2219fb3e227842a3b442e47217d21c620bd4b10a6a30dcb134ecfbf5212ea4697917cb9c05758ee54eb8ad6cb1a562fc212f14cd0e7d2afab75351bdf", 0x5f}], 0x4, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000214000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f00009e2000)="cf803cfe0327079c8d1117bd5d2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71efb2f9e5e6e6e8017e64a93974b9992ec6b23e9d0ac2c82e43f327a", 0x43}, {&(0x7f00005e1000)="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", 0xfff}], 0x2) munlock(&(0x7f0000e9a000/0x3000)=nil, 0x3000) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f0000e70000-0x8b)="0596d078000000000000ffff0d1e1c87e60af7881bce7f2c673a2c3ed35f3f64d624934ce73271a46d45ed291b14022cb60c87cf65cabdf14a9ce2449ac10b1e5e06e4c4030000008a8d5952dcc49f1a5a5bd93848f9b0b5d828285b73c53b5fff50b62bc6fc49ebc5de5244bdd2d2967ee19b8f97d6684924cecfc5192ebae35fabce043c6f3697fa84f2", 0x8b}], 0x1, 0x1) 2017/12/20 19:30:06 executing program 5: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0xa4, &(0x7f0000d7c000-0x8)=0x280a, &(0x7f0000f82000-0x8)=0xfffffffffffffffb) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x8) fremovexattr(r2, &(0x7f0000d21000)=@known='system.sockprotoname\x00') r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000069d000)='/dev/vcs\x00', 0x202000, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000f83000-0x4)=0x10001, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f00006a3000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 19:30:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000dbc000)='nodev\x00', 0x1, 0x100, &(0x7f0000911000)={0x2, 0x9, 0x6, 0x6, 0x1, 0x800, 0xfff, 0x7}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x18, r1) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/0) 2017/12/20 19:30:06 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x1, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b56000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000016d000-0x8)={r2, 0x1}) 2017/12/20 19:30:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000048e000)='/dev/usbmon#\x00', 0x5, 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00009bd000-0x4)={0x5}, 0x4) r2 = epoll_create(0xf499) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000cc8000-0xc)={0x4, 0x0}) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde000+0x49f)=0x19) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00005b3000-0x9)='/dev/vcs\x00', 0x2400, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x40) ioctl$void(r1, 0x5450) r5 = dup3(r2, r0, 0x80014) readv(r5, &(0x7f0000c5f000)=[{&(0x7f0000fd4000)=""/96, 0x60}, {&(0x7f0000514000)=""/26, 0x1a}, {&(0x7f00005aa000-0x87)=""/135, 0x87}], 0x3) 2017/12/20 19:30:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005f1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x80800) r5 = syz_open_dev$mice(&(0x7f00009f5000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) r6 = eventfd2(0x0, 0x0) connect$bt_sco(r1, &(0x7f0000fa6000+0x808)={0x1f, {0x6, 0xe36, 0xfff, 0x4, 0x4, 0x8000}}, 0x8) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000081000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000fbd000-0x20)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000515000)={r6, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 19:30:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x85, 0x84) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a75000)={0x0, 0x40, "f316b525e0ed4b6f30b8f990562b135a97ecce530c89d9e80df5f84c94cd4fcb3c5574256f888bcd86aeddae5cc5a141de3bd404abd1db6ba6f96ed73f5aaa58"}, &(0x7f0000cfb000-0x4)=0x48) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000991000)={0x1000, 0x200, 0x40, 0x6, r1}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x38)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) socketpair(0xa, 0x80000, 0x3, &(0x7f0000702000-0x8)={0x0, 0x0}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f000072a000-0x4)=0x0) 2017/12/20 19:30:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006c3000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00007d6000-0xc)={0x5, 0x9, 0x8, 0x4c9f, 0x1, 0x10001}) 2017/12/20 19:30:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c03, 0xfffffffffffffff8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000753000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000994000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000dc8000-0x8)={r2, 0x1}) 2017/12/20 19:30:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f600", 0x86, 0x0, 0x0, 0x80ff0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003cc000)='/selinux/checkreqprot\x00', 0x224080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f000069e000)={0x8000, 0x1, 0x3, 'queue0\x00', 0xde, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000426000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000062000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000005a000-0x8c)={r4, @in6={{0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 19:30:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d98000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000a000)=[], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2017/12/20 19:30:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f0000ac8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) clock_settime(0x7, &(0x7f0000819000-0x10)={0x0, 0x1c9c380}) 2017/12/20 19:30:07 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a23000)=0x8bafe) read(r0, &(0x7f0000fe0000-0x1)=""/1, 0x1) read(r0, &(0x7f0000fd8000)=""/0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 19:30:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000932000-0xd)='/dev/usbmon#\x00', 0x8000, 0x800) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00001b1000)={0x0, 0x3, 0x7}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000e00000)={0x4, 0xffffffffffffffff, 0x0}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c06000-0x20)={@rand_addr=0x81, @rand_addr=0xd29, 0x1, 0x4, [@empty=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, 0x20) 2017/12/20 19:30:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000810000)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00001f6000)={0x0, 0x7, 0x0, &(0x7f0000fb6000-0x8)=0x0}) ioctl$int_in(r0, 0x5452, &(0x7f00009d2000)=0x7) readv(r0, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)=""/1, 0x1}], 0x1) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f000062b000)=""/234) shutdown(r3, 0x1) 2017/12/20 19:30:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003c5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000415000)={0x0, 0x47, "f0be43c672b3884516302b6f927d48348c5084510c06c8d70e31cac10efd13c396f6779536bed98f573f99626bfd2e847335b5cf74e82210a4de022e6949c47af7e9d865beca98"}, &(0x7f0000e8a000)=0x4f) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000031b000)={r2, 0x6}, 0x8) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00004b4000-0x1)=0x3ff, &(0x7f000038d000)=0x1) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005f8000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000e34000)=0x18000, 0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000047d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) [ 30.659042] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 30.672855] binder: 3739:3745 ERROR: BC_REGISTER_LOOPER called without request [ 30.672875] binder: 3745 RLIMIT_NICE not set [ 30.687591] kvm: emulating exchange as write 2017/12/20 19:30:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000673000)='/dev/autofs\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000b57000-0x50)={0x3, 0x80000001, 0xfffffffffffffbff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) 2017/12/20 19:30:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b0d000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl(r0, 0x40000000401070cd, &(0x7f0000ed6000-0x1)="") 2017/12/20 19:30:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000bd000)='pagemap\x00') syz_extract_tcp_res(&(0x7f0000739000)={0x0, 0x0}, 0x0, 0x101) syz_extract_tcp_res(&(0x7f00003d6000)={0x0, 0x0}, 0x100, 0x8) munlockall() write$tun(r1, &(0x7f00000fb000-0x9f)=@pi={0x0, 0x88f5, @ipv4={{0x9, 0x4, 0x9, 0x4, 0x9b, 0x0, 0x6, 0x9, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[@generic={0xcc, 0xd, "56842542d0013586aa5d49"}]}}, @tcp={{0x3, 0x1, r2, r3, 0x800, 0x0, 0xc, 0x10, 0x8000, 0x0, 0x9, {[@generic={0x13, 0x7, "17132c628f"}, @timestamp={0x8, 0xa, 0x465, 0x1}, @window={0x3, 0x3, 0x5}, @sack={0x5, 0x6, [0x4]}, @sack_perm={0x4, 0x2}]}}, {"7228f64656b3625dc9454b0342c6522f1ce95a1c7ceb8c6691d2ea528074b07ada2228cbfb682f62c9404fa15098ebb5bd4dcbc7e7edab62b7f3fed64c3e135010a07e31dca388"}}}}, 0x9f) readv(r0, &(0x7f00004a0000)=[{&(0x7f0000c16000-0x91)=""/145, 0x91}, {&(0x7f0000a46000)=""/25, 0x19}, {&(0x7f0000a7a000)=""/5, 0x5}, {&(0x7f0000f2f000-0x8b)=""/139, 0x8b}], 0x4) r4 = shmget(0x2, 0x3000, 0x2, &(0x7f000081a000/0x3000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000d3e000)=""/39) accept$ipx(0xffffffffffffffff, &(0x7f0000b69000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eed000-0x4)=0x10) shmget(0x3, 0x4000, 0x101, &(0x7f000099e000/0x4000)=nil) 2017/12/20 19:30:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f000085b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6(0xa, 0xa, 0x3f) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000d9b000)={{0xa, 0x0, 0xb2fb, @loopback={0x0, 0x1}, 0x80}, {0xa, 0x3, 0xb83, @loopback={0x0, 0x1}, 0x8000}, 0x438e, [0x0, 0x8, 0x9, 0x0, 0x4, 0x3, 0x9, 0x4]}, 0x5c) [ 30.719284] binder: 3745 RLIMIT_NICE not set [ 30.722044] binder: 3739:3758 got reply transaction with bad transaction stack, transaction 2 has target 3739:0 2017/12/20 19:30:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x2000000, 0x7f, 0x4001) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008a6000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00002d9000)=""/59) futex(&(0x7f0000302000-0x4)=0x0, 0x10b, 0x0, &(0x7f000099e000)={0x77359400, 0x0}, &(0x7f0000550000+0x1a2)=0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a43000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000bcb000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009a9000)={r1, 0x8}, &(0x7f000087a000-0x4)=0x8) 2017/12/20 19:30:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000895000-0x8)={0x0}, 0x0, &(0x7f0000f87000-0x10)={0x77359400, 0x0}, 0x8) syz_emit_ethernet(0x2a, &(0x7f000086d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) timer_create(0x1, &(0x7f0000090000)={0x0, 0x2b, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000744000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000103000)='/dev/vcsa#\x00', 0x1, 0x14000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000988000)={0x2, @time={0x0, 0x989680}, 0x3ff, {0x7, 0x6}, 0x5, 0x2, 0xffffffffffffffc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_gettime(r0, &(0x7f000083c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 19:30:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001e1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00008cd000-0x8f)=""/143) setsockopt(r0, 0x80800000010d, 0x800000000010, &(0x7f0000961000)="01000000", 0x4) sendmsg(r0, &(0x7f0000125000)={&(0x7f0000d39000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c49000-0x10)=[], 0x0, &(0x7f0000fd0000-0x1f0)=[], 0x0, 0x0}, 0x0) [ 30.722058] binder: 3739:3758 transaction failed 29201/-71, size 0-8 line 2775 [ 30.762374] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 30.796305] binder: 3739:3772 ERROR: BC_REGISTER_LOOPER called without request [ 30.796348] binder: 3772 RLIMIT_NICE not set [ 30.796452] binder: BINDER_SET_CONTEXT_MGR already set [ 30.796465] binder: 3739:3771 ioctl 40046207 0 returned -16 [ 30.797060] mmap: syz-executor3 (3775) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/20 19:30:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r0 = semget(0x1, 0x7, 0x1) clock_gettime(0x0, &(0x7f0000e91000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000215000)=[{0x1, 0x2ce, 0x0}, {0x7, 0x800, 0x0}, {0x2, 0x7, 0x800}, {0x0, 0x0, 0x800}, {0x4, 0x6, 0x800}, {0x0, 0x3, 0x800}], 0x6, &(0x7f0000bfb000)={r1, r2+10000000}) semop(0x0, &(0x7f0000037000)=[{0x4, 0xcd1, 0x1800}, {0x2, 0x100000001, 0x800}, {0x3, 0x20, 0x1800}, {0x7, 0xffff, 0x1800}, {0xb, 0x9b, 0x1800}, {0x7, 0x5, 0x800}], 0x6) semop(0x0, &(0x7f0000177000-0xb)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(0x0, &(0x7f00009fa000+0x511)=[{0x1, 0x0, 0x0}, {0x4, 0x1cb, 0x1800}, {0x0, 0x1, 0x0}], 0x3) 2017/12/20 19:30:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000055e000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000cc8000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f00004f5000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003b0000-0x4)=0x8, 0x80000) r1 = shmat(0x0, &(0x7f0000ac1000/0x3000)=nil, 0x4000) shmdt(r1) r2 = shmget$private(0x0, 0x2000, 0x1, &(0x7f00001a7000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2017/12/20 19:30:07 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x3) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000d9b000-0x10)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x10) 2017/12/20 19:30:07 executing program 3: mmap(&(0x7f0000000000/0x8bc000)=nil, 0x8bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000845000-0x1e)='%GPLvmnet1md5sum]wlan1user+#&\x00', 0x2) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00008bd000-0x4)=0x0, &(0x7f0000663000)=0x4) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008ba000-0x24)="240000001e000d06f8010140001f0000018ede000a0000fa0b000000000100140c0002c7", 0x24) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008bd000-0xf)='/dev/sequencer\x00', 0x301d00, 0x0) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f00008bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008bb000-0x4)=0x14) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00008bf000-0x20)={@common='teql0\x00', @ifru_flags=0x4000}) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00008bf000-0x10)=@req={0x7f5, 0x0, 0x2, 0xbe}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008bc000)={r2, &(0x7f00008bc000)="732564e3e14d80e074f7521563a0661c8566fe8dd307cf15c667f8f847f942cdc6ce9a8199a2fff2e7b1876b885d3e0b14fe26deeb9d5366951d9d861d68512b3a5560a972790f7995880371ab96cb7d7c", &(0x7f000052d000)=""/136}, 0x18) mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008bf000)={0x0, 0x0}) 2017/12/20 19:30:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000b16000-0xe)='./file0\x00', &(0x7f000063e000)='./file0/file0\x00', &(0x7f000068f000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105405, &(0x7f0000489000)="") mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") 2017/12/20 19:30:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) accept4$packet(r0, &(0x7f0000154000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000366000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000091d000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x3, 0x40, 0x400, 0x800, 0x400211, r1}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x330, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/20 19:30:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000a7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000002c000)=0x10) fgetxattr(r0, &(0x7f0000508000)=@random={'security.\x00', '.$security\x00'}, &(0x7f00009b2000-0xdd)=""/221, 0xdd) r1 = socket(0x400000000e, 0x802, 0x5) write(r1, &(0x7f0000e78000)="240000002800070800000000000000000108efff01000000000000000000000c007f23de", 0x24) read(r1, &(0x7f0000444000-0x7d)=""/125, 0x7d) 2017/12/20 19:30:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f00009b1000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00006ff000)="0e", 0x1) vmsplice(r2, &(0x7f0000d86000-0x70)=[], 0x0, 0x2) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00002d6000)=0x6) splice(r1, 0x0, r0, 0x0, 0x100, 0xd) 2017/12/20 19:30:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$notify(r0, 0x402, 0x1) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) mprotect(&(0x7f0000562000/0x4000)=nil, 0x4000, 0x8) accept$llc(r0, &(0x7f000049f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004d7000-0x4)=0x10) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) fstat(r0, &(0x7f0000028000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) [ 30.799780] binder_alloc: 3739: binder_alloc_buf, no vma [ 30.799828] binder: 3739:3771 transaction failed 29189/-3, size 0-0 line 2960 [ 30.890448] binder: release 3739:3745 transaction 2 in, still active [ 30.897061] binder: send failed reply for transaction 2 to 3739:3758 [ 30.903624] binder: undelivered TRANSACTION_COMPLETE 2017/12/20 19:30:07 executing program 1: 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, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r3, r2, 0x6, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f000024e000)=0x366280) r5 = getpid() fcntl$setpipe(r1, 0x407, 0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000480000)=0x0) capset(&(0x7f0000704000-0x8)={0x19980330, r5}, &(0x7f0000f8b000)={0x0, 0x6, 0x7, 0x9, 0x6, 0x55}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000536000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7e000)=0xe8) bind(r2, &(0x7f0000ee7000)=@ll={0x11, 0xf7, r6, 0x1, 0x1000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00009dc000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051b000)=0xe8) r8 = getegid() sendmsg$unix(r2, &(0x7f000094f000)={&(0x7f0000221000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000e8000-0x20)=[{&(0x7f0000960000-0x3c)="d4a7a0554243f5d1a6af7607566bb9a6b5b4d2450fb17eb22805f955137dffd64938d6beac8cf89852696cf501cf9bc89f60737d66258c63b29ebed3", 0x3c}, {&(0x7f0000f7e000)="1beb1aea6685ead6ce", 0x9}], 0x2, &(0x7f0000443000)=[@cred={0x20, 0x1, 0x2, r5, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r2, r3, r0, r2, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r2, r3, r1]}], 0x78, 0x24000000}, 0x40) vmsplice(r4, &(0x7f00000ab000-0x90)=[{&(0x7f0000df7000)="12", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000c9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000271000-0x4)=0xb) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000b2b000)=0x0) 2017/12/20 19:30:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chroot(&(0x7f00004ee000-0x6)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000083c000)='/selinux/member\x00', 0x2, 0x0) bind$bt_hci(r0, &(0x7f0000f52000-0x6)={0x1f, 0x2, 0x2}, 0x6) 2017/12/20 19:30:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000ccc000)=0x80000001, 0x7) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cac000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) tee(r2, r1, 0x80000001, 0x5) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000067a000-0x4)=0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000ae3000)={0x0, 0x13004, 0x8, 0x1, 0x5}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r0, &(0x7f000045b000)="", &(0x7f00003d9000)=""/0}, 0x18) [ 30.953803] binder: undelivered TRANSACTION_ERROR: 29201 [ 30.980372] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 19:30:07 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001db000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000510000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x8001, 0xea, 0x200, 0x0}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000291000)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 19:30:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000acf000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000121000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000073e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r3 = syz_open_procfs(0x0, &(0x7f000077b000)='net/dev_mcast\x00') preadv(r3, &(0x7f0000485000)=[{&(0x7f0000e54000-0x65)=""/101, 0x65}], 0x1, 0x5f) 2017/12/20 19:30:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80, 0x4000) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00001f7000-0x4)=0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f000077f000-0x9a)='attr/fscreate\x00') pread64(r2, &(0x7f000007f000)=""/0, 0x0, 0x4000019) ioctl$TCSBRK(r2, 0x5409, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000002000-0x4)=0xf5a, 0x4) 2017/12/20 19:30:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e53000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00009ca000-0x4)=0x0) tgkill(r2, r3, 0x35) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r4 = open(&(0x7f0000195000-0x8)='./bus\x00', 0x2000000008004a, 0x0) listen$netrom(r4, 0x0) mq_timedreceive(r4, &(0x7f0000fdf000)=""/4096, 0x1000, 0x9, &(0x7f0000bd7000)={0x0, 0x0}) fcntl$setlease(r1, 0x400, 0x0) 2017/12/20 19:30:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 30.998907] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 19:30:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ef3000-0x10)='/dev/input/mice\x00', 0x0, 0x52000) ioctl$TCXONC(r0, 0x540a, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000893000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000096d000-0x4)=0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000119000-0x4)=0x6, 0x4) 2017/12/20 19:30:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') stat(&(0x7f000085a000-0x8)='./file0\x00', &(0x7f0000e42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004a3000)='./file0\x00', &(0x7f000015b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000aa8000)='./file0\x00', &(0x7f0000787000)='./file0\x00', 0xf001, r1, r2, 0x81, 0x2, 0x10800a0) fstat(r0, &(0x7f0000dfa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000490000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/20 19:30:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r0 = syz_open_dev$sg(&(0x7f0000f72000)='/dev/sg#\x00', 0x8, 0x22a00) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000098c000)=0x0, &(0x7f0000dcf000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000b1f000-0x10)={0x2, &(0x7f0000f11000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/20 19:30:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000d1e000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000951000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000e9b000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000905000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b8d000-0x8)={0x0, 0x0}, &(0x7f0000ffa000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ef0000-0x14)={r1, 0x7ff, 0x3, 0x9, 0x2, 0x5}, 0x14) 2017/12/20 19:30:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'rng\x00', 0x0, 0x8e, 'drbg_nopr_ctr_aes128\x00'}, 0x58) getxattr(&(0x7f0000ea6000-0x8)='./file0\x00', &(0x7f0000d43000)=@random={'system.\x00', 'rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f00003d5000)=""/79, 0x4f) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000c39000)='/dev/vcs#\x00', 0x0, 0x14000) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000d2a000)={0x6e, 0x11, 0x1, 0x7fff, "76a801ec9b1c28a3a43557f962e2318994ead99593e995125dc2e6f454f514c7"}) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f000073b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000d56000)=""/228, 0xe4}], 0x1, &(0x7f00009b3000)=""/107, 0x6b, 0x0}, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00006ed000-0x8)={0x0, 0x81}) 2017/12/20 19:30:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002ed000-0x8)={0x0, 0x0}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009b6000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000611000-0x28)={@common='irlan0\x00', @ifru_names=@common='bcsf0\x00'}) syz_emit_ethernet(0x46, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x8, 0x3, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) fgetxattr(r0, &(0x7f0000ef2000)=@random={'system.\x00', "0176626f786e65743100"}, &(0x7f000010d000)=""/4096, 0x1000) 2017/12/20 19:30:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8}, &(0x7f0000003000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @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]}, 0x9, 0x82, 0x7, 0x487, 0xffffffffffffffe9}, &(0x7f0000014000-0x4)=0xa0) 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}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000012000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 19:30:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_rr_get_interval(r0, &(0x7f000036e000)={0x0, 0x0}) perf_event_open(&(0x7f0000255000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffff, 0x7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00001cc000)='net/igmp6\x00') preadv(r2, &(0x7f00001a3000)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x4000000000000) bind$netlink(r2, &(0x7f0000632000-0xa)={0x0, 0x0, 0x6, 0x8000}, 0xc) 2017/12/20 19:30:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000c3e000)={0x0, 0x1, 0x95, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000045a000-0x4)=0x0, 0x4) 2017/12/20 19:30:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) getresuid(&(0x7f000029a000)=0x0, &(0x7f000029b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) fcntl$getown(r0, 0x9) 2017/12/20 19:30:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f72743100000000000004ffffe50000000000000005000000000000000000002000000000000000000000000100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) clock_adjtime(0x0, &(0x7f0000b80000-0xd0)={0x80, 0x4, 0x1f, 0x4, 0x7, 0x5, 0x0, 0x5b, 0x9, 0x1440, 0x1000, 0x74, 0x0, 0x81, 0x2e, 0x3, 0x4, 0x6, 0x9904, 0x9, 0x224, 0x3, 0x401, 0xd16, 0x0, 0x4b37}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 19:30:07 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000001e000+0xd0b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000024000)='./file0\x00', 0xc040, 0x8000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000026000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000021000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000026000)={0x0, 0x0}, 0xffff, 0x10000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000028000-0x63)=""/140, 0x8c, 0x10000, &(0x7f000001d000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/user\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x80000000, &(0x7f000000d000-0x8)=0x0) io_destroy(r3) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000025000-0x70)={[{0x4, 0x6, 0x5, 0x7, 0xfffffffffffff800, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x42c2eda8, 0x9}, {0xffffffffffffff7f, 0x5, 0x1, 0x70, 0x0, 0x100, 0x5235b2bf, 0x3, 0x6, 0x4a4, 0xf9, 0x3ff, 0x49}, {0x20, 0x2, 0x29a0, 0x1, 0x1, 0x200, 0x9, 0x7ff, 0x1, 0x5, 0x0, 0x6, 0xc1d}], 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 19:30:07 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000-0x14)={0x1, [0x0]}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "03"}, &(0x7f00008c6000)=0x9) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ffd000)={0x0, 0x0}) syz_emit_ethernet(0x424, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}, 0x0) 2017/12/20 19:30:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000a89000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f0000738000)=0x0, 0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x1, r2, 0x5) ptrace$pokeuser(0x6, r2, 0x7, 0xfffffffffffffffa) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "755722848aa543bbb878087d8aadc820e4bbc042aaa6822300c36754754b1c868be4edf5ceaee7686b0301010000000000008abedf435f1e85ff0f00f9ffffff00b05fe1cdbc113aff50b209686b007a"}, 0x160) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005e7000-0x20)={0x4, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000036b000)={0x9, r4, 0x10001, 0x9}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000345000)=@generic="4f6d41802446563ef8ef3aceecbccb2f") 2017/12/20 19:30:07 executing program 7: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000361000-0x9)='/dev/vcs\x00', 0x14004, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000808000)={0x4, 0x3f, 0x20, "9873f873f5a7", 0x4, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00009ac000-0xa0)={0x0, @in={{0x2, 0x2, @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]}, 0x7f, 0x1, 0x3f, 0x80000000, 0x81}, &(0x7f0000ef3000-0x4)=0xa0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000020f000)={r1, 0x9}, &(0x7f0000ef4000-0x4)=0x8) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000ef5000-0x400)={"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"}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ef3000-0x10)={0x7, 0x201, 0xffffffff80000001, 0x100000001, r1}, &(0x7f0000cfc000-0x4)=0x10) r2 = memfd_create(&(0x7f0000ef1000)='ppp1\'\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) splice(r0, 0x4000, r2, 0x0, 0x7, 0x2) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000ef6000-0x20)={0x42ec17, {0xcc}, 0x0, 0x4}, &(0x7f0000256000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000c9b000-0x8)={0x0}) flock(r2, 0xb) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000ef4000-0x10)={0x100000001, 0x4, 0x7fffffff, 0x8}, 0x10) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/20 19:30:07 executing program 5: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) modify_ldt$read(0x0, &(0x7f000017d000-0xed)=""/237, 0xed) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000036e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003e1000-0x4)=0x8) msgget$private(0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00002f6000)=0x0, &(0x7f000011c000-0x4)=0x8) r1 = syz_open_dev$vcsa(&(0x7f000025b000)='/dev/vcsa#\x00', 0xffff, 0x40880) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000080e000-0x1)=0x0, &(0x7f0000aab000)=0x4) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/20 19:30:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/20 19:30:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007ca000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00008c3000)={0x1, &(0x7f0000913000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00006f3000)={r2, &(0x7f00009bf000)=""/29}) 2017/12/20 19:30:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000833000-0xb)='pkcs7_test\x00', &(0x7f0000a3c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000893000-0xf4)="755a1806ad00cc6cc6b7eec65ea9c749b8bfc0c51a785d17d594c121954d697340018eee9193791c69798c7d8a34c31deffa24ae8fc4ea330c8af194ea5e90db526c514d1a59b71726cae34621b8a439cdbc9763de47c4d87a2d5b379c5eac025fcfbe3827ea154e9bf6751c2f1560bd887455d8632de374a7202407f5071bd38f663211c8a86757e6d1598e798adb9cdeb5e2d8333e8b393f37adf4d0aa9049996f32f645532ddda6d78695c6e42978bd6b5f6acae9bce349c4d9bf9798f801400f8064d4d57d7b832fb060d72b8e8321a907a777fec5ef01f870f936297fdf41cb8af37ed2d2f40fe1e5a4977ea4a2b5ba21c1", 0xf4, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00003cf000-0x4)=0x0) waitid(0x2, r1, &(0x7f000004d000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000a39000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f00009c6000)='trusted\x00', &(0x7f0000efe000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r0, &(0x7f00003b7000)=[{&(0x7f0000e98000)="255ff9d2bc586703aec89f343094a33f83eee139da42cb47aecdd1861067fdb588dd6b287d4813b7c320be95a04e01808a71f0f3eef08ed481e54362", 0x3c}, {&(0x7f0000f2f000-0x5b)="8757496b0358684108425f6a1d1eca8d2ce56e1e0834328f7d00c4fabc68052168d8480c6ff4c682e1a456d6902728149cb440d312e29563386bd2d7effced25ff580393fbb302292c7f13675d34157e76f5ae612900a82ad6f2b6", 0x5b}, {&(0x7f000081f000)="679d804736d53dd520233b016a6badb79fc30664d7ebd7097534078d9bfd2dc0287642393a09be8d2f22eb263d57c464b9c58b3baa0e58fd63c0bb8edd67dc25ad52524ab4262e4464fdd6f2e7452078ce45fe6182f1d8355cf977305071aa879f97149a7c97963473f873199bbeb37bf7048bf6b49cd5c87a8dbe61a5504784721c405693afdf8eddaed325b257cee95dbbafa3028cdf41851856e275442ccbb86c51549dc1d28241752b96a5f0f7e64e31cad4", 0xb4}, {&(0x7f0000b8c000-0xe4)="ad92f27985be0386fd75cc08019f5634ef8b58662f4fd928980d27e851de587666776bde909c549e422f64a65cb2ccb2f8506124c00a15f97cb222c09d3636b671a852bcc5f1d0e246fb7b82b7bf51a0d6fd79e4d124a471ff005f8ffaadb8037c5ad860176e0c875dfb2e4fed397200eb5037a2fbbbb6357e4fa5661d7d65ae5429e02d592a53caebd754e412663fcfbc4e3518b904bbdb902a85883f606e7c12f2a79c778fbae7003b44b5afce7f0ce28f3e147ae968f2ff01df84397adff84db80ab193c0f38a786960cc311859f72bee968d34d3682e7ac4b854589fe1874ea8094f", 0xe4}], 0x4, r2) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) 2017/12/20 19:30:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000483000-0x69)=""/105, &(0x7f0000f2d000)=0x69) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000409000)=@generic="831a25a6e0ee00e61c96a6f57d49b816") 2017/12/20 19:30:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000003d000)='/dev/rtc\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ddd000-0x10)={0x0, 0xc, 0x5, 0xffffffffffff62e5, 0x0}, &(0x7f00001c8000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f7b000-0xc)={r2, 0x80000001, 0xfffffffffffffffe}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r3, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2017/12/20 19:30:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000865000)={0x1, r0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7) 2017/12/20 19:30:07 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000142000)='/dev/autofs\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000392000)='/selinux/access\x00', 0x2, 0x0) r2 = eventfd2(0x5, 0x1) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00002f1000)={r1, 0x3, 0x7f, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x80002, 0x0) write(r3, &(0x7f0000d10000)="220000001d00b515f8efff07090007000c000000000000000f77010306000100a445", 0x22) 2017/12/20 19:30:07 executing program 2: clone(0x0, &(0x7f0000ae1000-0x14d)="", &(0x7f0000101000)=0x0, &(0x7f000093a000)=0x0, &(0x7f0000230000+0x530)="") symlinkat(&(0x7f00000bf000)='./control\x00', 0xffffffffffffffff, &(0x7f00007a4000)='./control\x00') 2017/12/20 19:30:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xff, 0x1, 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, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000076e000-0x4)=0x0) msync(&(0x7f00009b3000/0x1000)=nil, 0x1000, 0x3) 2017/12/20 19:30:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00005df000)='./file0\x00', 0x200000, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000100000)={0x0, @in6={{0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4f92}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe, 0x1, 0x11, 0x1ff, 0x1000}, &(0x7f00008f1000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000671000)={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]}}, &(0x7f0000df6000-0x4)=0x8c) r3 = socket(0x2, 0x3, 0x40000000040) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000e44000)={0x0, "46d26c29d4866dfe8eacb0cf89cae0dc8ed61f514e910a1ff51799ee5cfcc0b8173143da2d6f97786d5edbd8074d28ba25d45298009543a61451368f21cd25da40f9f662ce98bf1e58ada1d073a126e955a563bffaf914790dc19bca6d480e2528a01c09dee69b1c30358934affc206845f57c315f548a79e1c3d524333a0057278f05782c4383802ef732513a337f"}, 0x97, 0x800) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000666000)={r2, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4}, 0x98) fcntl$lock(r3, 0x7, &(0x7f00004e0000)={0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0}) 2017/12/20 19:30:07 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="55f2e8ff8e3d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000009a000)={0x0, 0x3}, &(0x7f0000217000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b28000)=@assoc_value={r1, 0x800}, 0x8) 2017/12/20 19:30:07 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockname$llc(r0, &(0x7f0000f06000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a0f000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000d49000)={&(0x7f000079b000)=@full={{0x3, {"fc5c7088078b3d"}, 0x8001}, [{"4e140d8e34310e"}, {"3c548cfbdd7360"}, {"7cad1a95c1a825"}, {"16c5637439fab0"}, {"94aef0eab52efb"}, {"019ef11adda3ea"}, {"ba4ce9008849a3"}, {"00cbe93eebf9cd"}]}, 0x48, &(0x7f0000449000)=[{&(0x7f0000001000-0x1d)="d87e7dcfe576bec6645f32199bc5c7ef3676889543c135aa293867af7e", 0x1d}], 0x1, &(0x7f0000ad3000)=[], 0x0, 0x20000004}, 0x44) 2017/12/20 19:30:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000066e000-0x10)={0x0, 0x1ff, 0x1f, 0x2}, &(0x7f0000f2d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000de7000-0x8)={r3, 0xffff}, 0x8) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r0) 2017/12/20 19:30:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x9) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0xfffffffffffffe88, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x880000000005407, &(0x7f0000aad000-0x8)=0x0) 2017/12/20 19:30:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000da7000)='/dev/net/tun\x00', 0x0, 0x20000) fstatfs(r0, &(0x7f0000da0000-0xea)=""/234) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00003d2000)={@generic="e027a8ea9f7c5c21334dcac756535730", @ifru_ivalue=0x0}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000355000)=0x0) read(r1, &(0x7f0000853000)=""/225, 0xe1) 2017/12/20 19:30:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe2(&(0x7f0000f52000)={0x0, 0x0}, 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000046f000)=[{0x4, 0x2}, {0x3, 0x400}], 0x2) get_thread_area(&(0x7f00007ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 19:30:08 executing program 5: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af5000-0xc)='/dev/autofs\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000acd000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000af5000)={0x0, 0x0}) ioctl(r0, 0x93fe, &(0x7f000030d000)="") 2017/12/20 19:30:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000c8b000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ff000)=0x10, 0x800) getsockopt(r0, 0x80, 0x401, &(0x7f00009b7000-0xf3)=""/243, &(0x7f00000c2000)=0xf3) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x6b)="a7", 0x1, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) 2017/12/20 19:30:08 executing program 1: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r0, 0x8, r1) flock(r0, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 19:30:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000cce000/0x18000)=nil, &(0x7f0000084000-0x18)=[@text64={0x40, &(0x7f00008e3000-0x4e)="66b8b9000f00d80f21c7c4624d40482dc422c5bff0c7442400197c0000c744240200800000c7442406000000000f011424400f01ef6640f4c4c37d39fe01c4a2b9b6be00300000673ef23e48d9ed", 0x4e}], 0x1, 0x34, &(0x7f000091b000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffeffffffffffffd) r3 = dup3(r0, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) lstat(&(0x7f0000317000-0x8)='./file0\x00', &(0x7f00006e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00008f3000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fchownat(r3, &(0x7f000007f000-0x8)='./file0\x00', r4, r5, 0x1000) 2017/12/20 19:30:08 executing program 6: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x880000008003, &(0x7f0000b2a000-0x8)=0x402087, 0x7) mbind(&(0x7f000018f000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000fb2000)=0x2, 0x8000, 0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000344000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2017/12/20 19:30:08 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004000-0x4)=0x0) sched_rr_get_interval(r0, &(0x7f0000001000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000002000)={0x77359400, r1}, &(0x7f0000003000+0x9b0)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0xb)='keyring,W(\x00', 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000006000)={0x6, 0xc81}) 2017/12/20 19:30:08 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f000000e000-0x100)=[], 0x0, 0xfefa8c679e0f6d36, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x76, 0x12000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000003000-0x33)=""/51, 0x33, 0x40000000, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) 2017/12/20 19:30:08 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f34000)='hybla\x00', 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000000)={&(0x7f0000781000)="5132eccfcf", 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x8, 0x100, 0x693518f5, 0x200, r4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000)="feb70a864b555e3bb3d0635247575b6084866b28877a14720833eaf0084c9c4ebe57fae16c2a5e62f23c0dcb5f13fff5be2ea1c9e53c6e329edc1c76ad844e6457984c2da2ddfdfc44c947d81d8374d0d0ef0a10548d04bb30632313832b8779c131193da3a9778f302bc226d3c42d991cd21ed5f5435e9e8e485f", 0x7b, 0x8000, &(0x7f0000003000-0x10)={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7ff, 0x60000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000cd7000-0x10)={0x0, 0x0}) write$evdev(r5, &(0x7f00007df000)=[{{0x77359400, 0x0}, 0x1, 0x6, 0x2}, {{0x0, 0x0}, 0x800, 0x3, 0x1b}, {{r6, r7/1000+10000}, 0xec, 0x40, 0x3}, {{r8, r9/1000+10000}, 0x405, 0x1, 0x2}, {{0x0, 0x2710}, 0x80, 0x99cf, 0x0}, {{0x0, 0x0}, 0x9, 0xfffffffffffffff7, 0x4}], 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept$ipx(0xffffffffffffff9c, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) fcntl$dupfd(r10, 0x406, r3) 2017/12/20 19:30:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fbe000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000075000)=0xe8) ioprio_get$uid(0x3, r0) syz_emit_ethernet(0x2b, &(0x7f0000fb5000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x0, 0x0, @empty=0x0, '\x00'}}}}}, 0x0) 2017/12/20 19:30:08 executing program 5: 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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00004b5000-0x8)={r0, r2}) dup2(r0, r1) sendmmsg(r3, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)='\a', 0x1}], 0x1, &(0x7f00008b2000-0xc8)=[], 0x0, 0x80}, 0x0}], 0x1, 0x0) dup3(r0, r3, 0x0) 2017/12/20 19:30:08 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b72000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) getpeername$packet(r1, &(0x7f0000680000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ac9000-0x4)=0x14) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0xfffffffffffffffd}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000ecf000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 19:30:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8000000000000c, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}, 0x0) 2017/12/20 19:30:08 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, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x80000000000402, 0xffffffffffffffff) 2017/12/20 19:30:08 executing program 7: mmap(&(0x7f0000000000/0x78d000)=nil, 0x78d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000078e000-0xb)='vboxnet1#-\x00', 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000016000-0x20)={@common='bpq0\x00', @ifru_flags=0x400}) r1 = socket(0x20000000002, 0x1000000003, 0x3f) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000678000-0x28)={@common='lo\x00', &(0x7f00002fb000)=@ethtool_dump={0x3e, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 19:30:08 executing program 0: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b97000-0x10)="649c0000", 0x4) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f44000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f000004f000-0x4)=0x80, 0x4) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000f45000-0x8)='./file0\x00', &(0x7f0000052000-0x18)=""/24) write(r1, &(0x7f0000f3d000-0x8b)="3595c917d671b6b553", 0x9) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00007fb000)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/20 19:30:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000115000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2017/12/20 19:30:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/53, &(0x7f0000f62000)=0x35) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000ec7000)=0xfffffffffffffff9, 0x7) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000576000-0x60)=[{&(0x7f0000196000)=""/42, 0x2a}], 0x1) 2017/12/20 19:30:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00002b5000-0x10)=[{&(0x7f0000d39000-0x3a)="390000001000090400000000004000000700004a03000000160000000000000019000a0000000000000000000608000300ff090000ffe4695a", 0x39}], 0x1) 2017/12/20 19:30:08 executing program 7: setrlimit(0xd, &(0x7f00005b3000-0x10)={0xf2, 0x202}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e80000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/20 19:30:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000708000-0x8)='keyring\x00', &(0x7f0000708000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r0, r0) r1 = request_key(&(0x7f0000d65000)="656e0100000000656400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd7000-0x1)="06", 0x0) keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/20 19:30:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) poll(&(0x7f0000ae7000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x100) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000df9000-0x4)=0x0, &(0x7f0000db4000)=0x4) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000ff7000-0x10)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x25, 0x1, 0x0, 0x0, "0000ee0c0b00040000000000000049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/20 19:30:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000a68000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ee1000)=0x14) sendto(r0, &(0x7f0000aab000)="92ce18", 0x3, 0x4, &(0x7f0000f9d000)=@ll={0x11, 0xfd, r1, 0x1, 0x1, 0x6, @random="a9504728f3ff", [0x0, 0x0]}, 0x14) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00009de000-0x6)="72616d660100", 0x8407, &(0x7f0000984000)="") statfs(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000ace000)=""/4096) 2017/12/20 19:30:08 executing program 5: mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000271000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000272000+0xb17)='/dev/loop-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000080000)={0x0, 0x5}, &(0x7f00000d0000)=0x6) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000271000)={r2, 0x80000001, 0x1f, 0x101, 0x20, 0x8}, &(0x7f00000b5000)=0x14) mmap(&(0x7f000009f000/0x1000)=nil, 0x1000, 0x0, 0x20811, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042409, 0xffffffffffffffff) 2017/12/20 19:30:08 executing program 4: mmap(&(0x7f0000000000/0xb1d000)=nil, 0xb1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000088a000)="", 0x0, 0x8000, &(0x7f000055a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(0xffffffffffffffff, &(0x7f0000b1c000-0x30)=[{&(0x7f0000b1e000)='\v', 0x1}], 0x1) 2017/12/20 19:30:08 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='net/nfsfs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0xeeb5, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000002000)=0x2, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 31.734304] netlink: 'syz-executor1': attribute type 10 has an invalid length. 2017/12/20 19:30:08 executing program 5: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1, 0x10, 0x9, 0x1000200000}, &(0x7f0000048000)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000d000)={r1, 0x800}, &(0x7f0000048000)=0x8) r2 = syz_open_dev$sg(&(0x7f000000f000-0x9)='/dev/sg#\x00', 0x81, 0x1) ioctl$KDSETMODE(r2, 0x4b3a, 0x2) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/20 19:30:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000835000)={0x79, 0x0, [0xffff, 0x6, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getuid() 2017/12/20 19:30:08 executing program 2: r0 = syz_fuse_mount(&(0x7f000018a000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) read(r0, &(0x7f0000432000-0x15)=""/21, 0x15) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000bed000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='keyring]\x00', 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000001000)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="f388fd63acd4de1273726145637876b1d2a166f83192e50cfce7d1f8bfd29b13b223db5a58b3625a60012b1e53aa6ce9e3f271b585f375868921b94af7bb5b01b6ccd3ec74b79409d46e48fdc00267b26fede078b166799cd01ef36e363e4d084bdd52a376a7e884a4a638165ada549ee4", 0x71, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x1)='\x00', 0xffffffffffffffff) 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) keyctl$dh_compute(0x17, &(0x7f0000001000)={r2, r3, r4}, &(0x7f0000000000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000002000-0x3)={'md4'}, &(0x7f0000001000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(r1, &(0x7f0000000000)=""/227, 0xe3, 0x40, &(0x7f000003b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 19:30:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x6, &(0x7f0000379000-0xce)=""/206, &(0x7f0000b99000-0x4)=0xce) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00005be000-0x4)=0x0) 2017/12/20 19:30:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f7000)='./file0\x00', 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000669000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fb3000)=0x1) r1 = gettid() ptrace$setsig(0x4203, r1, 0x8, &(0x7f0000e3f000-0x10)={0x41, 0x3, 0x8, 0x132b}) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 19:30:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000dd000-0x10)='/selinux/create\x00', 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aba000-0xe)='/selinux/user\x00', 0x2, 0x0) accept4$ax25(r3, &(0x7f00000ab000)={0x0, {""/7}, 0x0}, &(0x7f000048c000-0x4)=0x10, 0x80000) r4 = openat(0xffffffffffffff9c, &(0x7f0000cb0000-0x8)='./file0\x00', 0x208001, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00009e4000)=0x3, &(0x7f000040c000-0x8)=0x4) r5 = fcntl$dupfd(r2, 0x406, r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032f000-0x18)={r5, &(0x7f0000b92000-0x92)="468bdbbd3ec008b276966f100ee44d400ee5fbba8f7942847d82adabb4641b6e9ef4dc942c974f888b34cd957c61b87951a5f646c23d42b0eb08b579f40557263c2f9a8f2f8b2d3fde1a3dd70ac5232b400850eb73fb26ca11ba7d176f38ea4a2ea5f2ea07b6c48f17f715286b600b2a476e12d3dfc4c996f9bd4b245cb38dfdc20b2c9f9746ed46923b8deb2812bc0d737c", &(0x7f0000585000)=""/132}, 0x18) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e37000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000352000-0x4)=0x23069e3b) 2017/12/20 19:30:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ebd000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2285, &(0x7f0000001000)="") bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003fa000)={r1, r2, 0x7, 0x1, r2}, 0x14) ioctl(r1, 0xff, &(0x7f0000e1a000-0x1c)="d861a835f841ba6cf88998528f38c0144f86bd3fdcebee292c1d597c") [ 31.783253] netlink: 'syz-executor1': attribute type 10 has an invalid length. 2017/12/20 19:30:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000055e000)={0x0, 0x7, 0x7f, 0x9dc, 0x5, 0x23}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x2e9, 0x0, 0xa9, 0x8a}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x805, 0x9) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000dd8000)=0x0, &(0x7f00003b3000)=0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) shutdown(r3, 0x1) connect$inet6(r3, &(0x7f000023b000)={0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 19:30:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000bb9000)="2f64650006002ef3") socketpair(0x8000000000002, 0x40000080000, 0xb3, &(0x7f000036b000)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000e21000+0xed3)=0x0) msgget$private(0x0, 0x19) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000f89000-0x4)=0x5, 0x4) 2017/12/20 19:30:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d64000-0x7)='ns/uts\x00') setns(r0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x30e) 2017/12/20 19:30:08 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000c40000-0x4)=0x8001, 0x4) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="") times(&(0x7f0000769000)={0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000454000)='/selinux/context\x00', 0x2, 0x0) sysfs$1(0x1, &(0x7f0000554000-0x11)='/selinux/context\x00') ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000006f000-0x4)={0x637e, 0x9, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f000095d000)=0x8) dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) fdatasync(r0) 2017/12/20 19:30:08 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000012000)={0x0, &(0x7f0000b4c000-0x1000)=""/0, &(0x7f000001d000-0x18)=[]}) socket$kcm(0x29, 0x2, 0x0) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl(r0, 0x100000001, &(0x7f0000001000)="") 2017/12/20 19:30:08 executing program 7: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffff7ffffdff]}) 2017/12/20 19:30:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a17000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e0c000-0x9)='net/tcp6\x00') name_to_handle_at(r1, &(0x7f000001f000)='./file0\x00', &(0x7f0000bfa000-0xaa)={0xaa, 0x1, "2ea21251cd1e054d2f3d43ffe8952f4ee85e43fb9fbcaaad1b6ad9d813427e8eea9d7a49cdf1e5a2040b86f069beeae5412ed262f2066acb2edfa6168133e1207f2fba844bffb55ec3d25358ffe83c00dfd483043e1ebd1645fc6c354fe3b9479e82397875025748a05b58d59746225508e4b8897b05d3e9ad74076e8e23b5cd4641bbb1fa5c1d43321713281007dbfb5f19df99b5aaf890c8c826b438a4263174f6"}, &(0x7f0000381000-0x4)=0x0, 0x1000) inotify_init1(0x800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000643000-0x4c)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r2, r0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000f1000-0x4)=0x9, &(0x7f00001ec000-0x8)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000919000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b7f000-0x108)={0x0, @in6={{0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x100, 0x7, 0x4, 0x13f, 0x8001, 0x63, 0xffffffff, 0x7, 0x431, 0x9, 0x401, 0x401, 0xfff, 0x9480]}, &(0x7f0000275000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000105000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa8, 0x4, 0xe15, 0x0, 0x4}, &(0x7f0000d4c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a72000-0xb8)={r3, 0x400, 0x6, 0x11, 0xfffffffffffffffa, 0xfffffffeffffffff, 0x9, 0x401, {r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x10001, 0x848, 0x0, 0x56b3}}, &(0x7f00006de000-0x4)=0xb8) ioctl$void(r2, 0x5451) futimesat(r1, &(0x7f00000e1000-0x8)='./file0\x00', &(0x7f0000ae3000)={{0x0, 0x7530}, {0x77359400, 0x0}}) 2017/12/20 19:30:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e5000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000274000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b22000)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f000004e000)='./file0\x00', r1, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000351000-0x48)={0x80002, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/20 19:30:08 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004d0000)={{&(0x7f00009f0000/0x4000)=nil, 0x4000}, 0x1, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000047000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = gettid() ioctl$KDADDIO(r0, 0x4b34, 0x0) getresuid(&(0x7f0000660000-0x4)=0x0, &(0x7f0000c2f000-0x4)=0x0, &(0x7f0000a99000-0x4)=0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000deb000-0x28)={0x3, 0x0, r2, 0x1, r3, 0x5, 0x5, 0xffffffff}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20001000, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xf800000000000000, 0xffffffffffffffff, 0x0) waitid(0x0, r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000f0e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001e5000-0x4)=0x0) 2017/12/20 19:30:08 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000764000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000a21000)="", 0x0}, {&(0x7f0000d88000-0xf6)="f3cb0a38e2ee7bbe0176401e555f4390213f8fb18cf9895615426d9a7bc3d9a5295f3943dcea01f6a6275a93dfa4fd0b29547fbfa3d2562a92f668d19d377aa2974b9a2ded92312d513ffb50853082fd7aa52689ade1df14f0c3b29da28b94da79ba870076c13d52f56645eb33a110cb2b546498440077a2e21e004e93fd323ac1bab4a9a71f248e4e3d52dba18a87bd034db91a038db5769414cff0816cad01e34c23e78abb80a8722a848db1327f9104f59a751430d78af6e72d434183e7f031888e44947b3c7772ac66facfe811814eba49a37a9df3f265e78c7cddf8ed07389dbd4ea2d372dce08c095fcc4303b162a492571e63", 0xf6}, {&(0x7f0000001000-0x23)="135977b00a46db8327d1462a3135110ac38e07707eacaa2524e4a381ed33aa74d2e7a9", 0x23}, {&(0x7f0000000000+0x83)="52924aa2cb5864ec7eec70e68ec552c69448694a69277def2589c5d3b6146effd583b673f9a7fced7ccb9611c368bf4d26b8e2a25a49b658483486d3eaf91a32bbcbe7059d8a612921a36a90c70aba097269493ab6a13b23fea61472108ecdda4917a1de9a14b0e65b90e50432818c4fbd5942ffe8a7f1b436028cb2dc56f82603e77f272b190844770a8e674cda077fe841875494e7e1189686a0c78f", 0x9d}, {&(0x7f0000001000-0xb8)="03a74ea7df11a1db5f68c6dc4ddf598e1be9534e7f738e4997a8949d425f1f98035f846ba3e5ed4ff7eecbb27e6289593edb780889981b3195939e7f0a26f9861d954ad3fb4a687f2a582f6bdf2ae081b5f797706359a3d9dcda43f47d7c51e8413f71735df9a2551301b763137b3734f5ce1a81ec69b11d91e7231dab957261dbadc37f80f0c36e15a667c8004d7f9e48516762d611c189ddcea0a23ca276e3199b670cb88bc5a7127aaaa72c4522fd470a24dcecfa4893", 0xb8}, {&(0x7f0000000000)="745fef6211351ac8fbb23dc68f4e71ad9f4134d403e54e1dd6337d4fcdae7ae1ee87933ee4f876e4b900075803e0a507e3fb70ebdeb7aad00ce40721d3db7e4025947dbad9d215baa751cb1cf45d3d02a02501d704f6e1a5124b639613126efb716da7cc6dc4f5d90631929751c2982bf7d5b3add34f06d850e6d09c1bd5566dff0afc83c2682a3b092a1f263009b2b0e2b1ef6d4ad98b56e33b9a07b99cc4e61ca2532e1bf1665975daf194267ebe92716eb7d0cdbc4e6b4b00dbf3d04f5937865717c1fe2ee7c5ef1a13c2233e41807e10268dadd0d6d9f8a0cdb4f1298f9a4678b1d3595b2af0de81403687f4c586df2364", 0xf3}], 0x6, &(0x7f00005f4000)=[{0xf8, 0x10e, 0x1, "ed55acf6a3c85de0d75942c6e2df5dbec816df015ba48ecf6851348f24f463133adbd0f0621ab4e7f6e50f1ad533c491e2dcf53d41ab6b8cea0072369c70efe898fa4c07d84e3a9cac12dbdc4de78a604a1ff5fdd1bcce19625ae9cfa654a47ec01588ea52728b167ee42362cfc73d70564fbd22fbf765b90ee98f77c67fab1f01ccb517c71066b733aba39bbd97f5539fe365dbffb0dbd0bae41f323235ce9bb497bbf2b89df8be9a02ce95e9a340abbd3c816a70dae8be729928c4c01db10a721655385f34599bf8cabe83cebbc1df96f33907b880e020afa761a349677a042dbbd880cc2142"}, {0xd0, 0x119, 0xa79, "8494b85e1a797b7141d8c865a488366d3396b75a3bc4ed2a7871abddbc702de20c7a7b71bf7c5f727851bf9a75d95f814c67fce40eb8fd8f7273015b8b4233c773dc3ec4c486b25677a9a7aa7d4401f5cc70129f65aa1a63e192ec30a21f29f4d297cd8cac6072d0c24779c25c5410c6cd6e0be0f1a95a7c4595d852c3fbd60828a508664b939e44be4fd1af3a473407b4f76d1112c9347ea97a1b0adf8360e8d4f56dd8068721dce22c720e79b67b95a702a7edae415c35d25bcf72b88e9d"}, {0xa8, 0x102, 0x6, "5b11e8772b007743770c7a56c35cc0efb8f364b745665b11b01b2937149f14f1cdc6be62585c6343c1aa0047dfb114542c186a72789464d7af5cdc7f84c1a943255ccef6499ad023345f854c8498380ee3b08f993260d6a2b93472ab2b8b1d25b0d0896cdceb58f2d1278e3e95fdbee0f089774c4746b0387aec34b1d6384798d6ea25d4b5e76d24a5f51c744cb84b3836"}, {0x68, 0x105, 0x1d, "dac98042dc98c3f251b26f27cf7243512e811090a25db0b5549cd65c1481ce4fe059d0b323b35df0bc109bee766668d1084f31aea47888df7240e26d844965a56e91131657e65bae2271a180b4e3d409664276"}, {0xc8, 0x101, 0x6, "d9501be5faa3e00f23e167407810e404cfcb6837354dfc6ea9301a63e53b22409ad7f5316d5d2e6c77684ed5dbaf5dace72166a2c8345b141e9264e56712e34a23c7cd022e6b4d01d06ef7de4d19ab4c83d11a0a78b30bab0bf3d11f74495955bfed22a5ee6bc00bfb542c3c69af59d9e690667ca6e4a3d9d3f2d6359f3947255af5b73325c813d27bf1b75a95324102139f18ce3f7fa7f2b85d5437edc82a8d11fe00b247a5fab28c0f6fe7e416a720c5"}, {0x40, 0x88, 0xfffffffffffff3e9, "e5bba3ed1b866901dffc1c5081e515121140c3e1b55cf6577bd1ccfad5607428bddf7bb0faaff3a66d555085e04718"}], 0x3e0, 0x800}, 0x8}, {{&(0x7f0000001000-0x10)=@ax25={0x3, {"e127b49750df05"}, 0x100}, 0x10, &(0x7f00009ad000)=[{&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000f4f000-0xc0)="2479e2186170a73196c991f17cccb5d77a81da871766c6923ec1681a5019be1a3ce85df2854f1f1b074ac6f14883c67692bf285dcecd3abb107c67730465f5393106f1834fec3456e17a2ec37bc957910f752106c1d8342971db26f9516c3cb4d78d79d2c6a27e93075ea0b2d1e930d19e75d3e93e5512c43ab7f3d974fa68f0392b88490547bbf3341e46f8e9b8a0c8cafeb03b0cc7969b158b6f312636bd55c78bf93979ec0d1574bbaed0235d1e22297b96fb5f46869ed3294309143a244a", 0xc0}, {&(0x7f0000001000-0xca)="9967cbe4d03fcd30abf373876acbfb4f602be0edb54ba0ab978a5f5fbe8743b7f6eaeb56337f1c215cea434d72f27b3cb70d372529d4d9e2891f6ae1b80bb7f44fa9c9c8e0f905e3bbfca5df1dd033e7daa91093e6e17262e1c8e8bb44bc3d745d1d0e108e63efb08ee7d71c640eed3543c5885d9a4bd18f9c6522d9f782208403bb963ec2587152461cedc857d18822d2489336209e64d275898c3dbcd3a9a0b805d57b905141054054097ae11a4d6921e8e7b7c4b7f4ff164a8b6a308acc120ae00a3c19d81aca5665", 0xca}], 0x3, &(0x7f0000001000-0x120)=[{0xb8, 0x0, 0x93, "a3749258629e2d769bf5ca2a4700ceea6481bef7fd0cf672351ab9d8545b3bc5baa0c752d11a444f68955516a3ebf47ac7db16a2a38e3069a37883175f81e7c630332b18eacaa21c0dbcddc8d6ffc7bea01ca420068dc7a87229f5f182c0518b138aae4fd555eb0c288e75558a5bc2d206fe3a1b5ba616bfda05bf0f1d0c7b24380a97b4f4e36a7b38e2c9803f73d0e72d72a7b8c1992fd877d211c94e48cb97ed7d5571b5"}, {0x68, 0x118, 0x8, "a9eaaf1fbfd2fc2ec31f776f3e126b96d0e0b8413053691224289d6a1aaaf00b66c5d4396f33f7c63d95e16bff1f7d3c676c666a6d852833aea80c3bbb75a80ab3c8ff5706ce1b5c72af1d3e0f03876c6cfc53cead3c8279"}], 0x120, 0x40}, 0x56}], 0x2, 0x4000) mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000002000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x8, 0x3, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xba}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0x7, "57f358a743"}]}}, {""}}}}}}, 0x0) 2017/12/20 19:30:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000399000)={0x0, 0x0, &(0x7f0000536000)=[], 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006c0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008f6000)=0xc) process_vm_writev(r3, &(0x7f0000e6a000-0x50)=[{&(0x7f00003ee000)=""/9, 0x9}, {&(0x7f0000516000-0x3a)=""/58, 0x3a}, {&(0x7f0000537000-0xf0)=""/240, 0xf0}, {&(0x7f0000268000)=""/30, 0x1e}, {&(0x7f0000bbe000-0x91)=""/145, 0x91}], 0x5, &(0x7f0000f1f000-0x50)=[{&(0x7f0000642000)=""/60, 0x3c}, {&(0x7f0000f0f000-0x86)=""/134, 0x86}, {&(0x7f0000109000-0x9a)=""/154, 0x9a}, {&(0x7f0000796000)=""/0, 0x0}, {&(0x7f00009eb000)=""/248, 0xf8}], 0x5, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 19:30:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f03000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000688000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f03000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_access(0xffffffffffffff9c, &(0x7f000059e000)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000f12000)=0x0) 2017/12/20 19:30:08 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, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00007fe000)='./file0\x00', &(0x7f0000637000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000064f000-0xd)='system}wlan0\x00', 0xd, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001b2000)={r0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000ac2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000206000)=0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000f79000-0x8)=0x0) readlink(&(0x7f0000e55000-0x8)='./file0\x00', &(0x7f0000bdc000-0x81)=""/129, 0x81) 2017/12/20 19:30:08 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000121000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x3, &(0x7f00005cb000-0x44)=""/68, &(0x7f0000001000-0x48)=[{0x7f, 0x63, 0x2, &(0x7f0000000000)=""/99}, {0x1f, 0x28, 0x1, &(0x7f0000a45000)=""/40}, {0x7, 0x2d, 0x4, &(0x7f00008c2000-0x2d)=""/45}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000f53000)=0x3f, 0x3) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) 2017/12/20 19:30:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e18000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x101) r2 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000199000)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x4, 0x10001, 0x1, 0x40}, &(0x7f0000086000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fa2000-0x20)={0x4, 0x1, 0x8000, 0x7, 0x6, 0x7, 0x0, 0x3, r3}, 0x20) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e03000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006cf000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xab3c, 0x8000, 0x1, 0x99b, 0x7}, &(0x7f000058c000)=0xa0) munlock(&(0x7f0000432000/0x3000)=nil, 0x3000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000178000)={r5, 0x24, "85f0ed6b09041376bea9aeccde2cf2368c52eba810895c7fe4e0014fb5cda2b2f22500cc"}, &(0x7f0000bcd000)=0x2c) listen(r2, 0x0) 2017/12/20 19:30:08 executing program 4: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000e9000+0xd88)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000944000)={0x0, 0x0, &(0x7f000041c000)=[{&(0x7f00003ee000)="e27a6bd9035ab25e5ad5901b57bf1a495d1978868caffe7b888384753c0545f1", 0x20}], 0x1, &(0x7f0000f43000)=[], 0x0, 0x0}, 0x0) uname(&(0x7f0000022000-0x1000)=""/4096) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 19:30:08 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = request_key(&(0x7f0000796000)='asymmetric\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000554000-0x5)='self\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x1000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 19:30:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(r1, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {r2, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000b17000-0x68)={0xfd, 0x0, [0x1, 0x9, 0x200, 0x65], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004e3000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00007c8000)={{0x0, 0x6}, {0x8000, 0x3ff}, 0x1, 0x4, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 19:30:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/175) shmget$private(0x0, 0xfffffffffeffffff, 0x0, &(0x7f000076b000/0x800000)=nil) 2017/12/20 19:30:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005d5000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) close(r0) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0xffffffffffffffff) 2017/12/20 19:30:08 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f69000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f6a000-0x10)={0x1, &(0x7f0000c40000)=[{0x0, 0x0}]}) 2017/12/20 19:30:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000052e000)="c4174239f27e4fa2774a1dbb345b8e8c609620aebe980dd5ca4113075ec45c0986a46ca56a0f5949c663ded109735ab0354539f8b3bf5fd8e7e6c1f9eaeb6b3cc46f15435dde06b1217d484f3b3def599aa2e6518d647a07590800621167e36bd24595a87e62e418a0d715d4b199c96a", 0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006ed000-0x4)=0xfffffffffffffff8, 0x4) fallocate(r0, 0x3e, 0x100000000, 0x10002) 2017/12/20 19:30:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00008b7000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, "11409d09"}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000119000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) flistxattr(r0, &(0x7f0000954000)=""/147, 0x93) mkdir(&(0x7f0000f53000)='./control\x00', 0x5000000000000000) mkdir(&(0x7f0000bb7000-0xa)='./control\x00', 0x20) r1 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000bf6000-0x9)='./control\x00', 0x0, 0x0) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x2, 0x0) clone(0x80000000, &(0x7f0000001000)="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", &(0x7f00006f8000)=0x0, &(0x7f00003f4000-0x4)=0x0, &(0x7f0000b3f000)="c1c33288c7cdfeaa23f515f66daae22fd154ee8895f119f89f2bfaecb6f3b0aed74f22088816bcdc701c6247d0df592755a4df1de8f3cd4b8a0bb7d70717145542d59ea392b5ff1c43b297a5f3a1862066") 2017/12/20 19:30:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000044e000)='/dev/vcs\x00', 0x101101, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000eba000-0x10)={0x100, 0x101, 0x8439, 0xea}) bind$alg(r0, &(0x7f000020c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000081c000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x1, 0x7, 0x985, r2}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ef5000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011f000)=0xe8) r4 = socket$alg(0x26, 0x5, 0x0) setuid(r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40d, &(0x7f0000001000)=0x0) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f000046c000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000267000)="8561b7a0e627acd3a48d8b9f30c6d215", 0x10}], 0x1, &(0x7f00002a3000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f000087b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c8000-0x50)=[{&(0x7f00007f6000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 19:30:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) statfs(&(0x7f00005de000-0xa)='./control\x00', &(0x7f0000142000-0x26)=""/38) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0) io_setup(0x3, &(0x7f0000fda000)=0x0) io_destroy(r1) 2017/12/20 19:30:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00005ce000)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00006ef000/0x18000)=nil, &(0x7f0000cdf000-0x18)=[@text32={0x20, &(0x7f0000c2b000-0x69)="66260f0866bad004b009eec74424008bfe691ec7442402676e0ff8c7442406000000000f011424c4e1b22a1166ba4100ed66baf80cb8ba046686ef66bafc0c66b8641f66efea6ed00000de0066b8c3000f00d0b9800000c00f3235000100000f30816c8c0100380000", 0x69}], 0x1, 0x0, &(0x7f0000afd000)=[@cr0={0x1, 0x40000010}], 0x1) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000afd000)={0x0, 0x0, []}) 2017/12/20 19:30:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) r2 = creat(&(0x7f0000dd4000)='./file0\x00', 0x9b8d7441a1783e04) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000416000-0x10)={r2, 0x28, &(0x7f00000bb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000391000-0xc)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006cc000-0xa1)={0x100000000, {{0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x801, 0x1, [{{0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f000068b000)={&(0x7f00007da000/0x2000)=nil, 0x2000}) epoll_wait(r1, &(0x7f0000088000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) link(&(0x7f0000917000-0x8)='./file1\x00', &(0x7f00003d1000)='./file0\x00') ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f000083e000-0x4)=0x0) clone(0x0, &(0x7f0000e5d000-0xe8)="ea6b44503d6494727e3eca5fe6bdcc0f99adbb65d9b7e58f386913b1c3ee38c767a807dca25d361b6776874e120d148d83c382b57c688414d7590117aac6184face527850f20bf95ed11bcbed17edbd6414d5a3d1c369c6e59ae3029c046b7d72c02a0aecf463800ff9235228f09c7b5605706ed88135e6ec22d213810a9a823be243dc7a1d07acb336925e713d0c80141f067ae44292ce1adaf525b7a2f3ca318cc526109c87dfddf6f10d85284f94b0468d4822fbbb81a232710788880cbbb1a59a87e245c7334e35af1c9fb3af4195acf691596979d390b47f3c9747c38b48bf26dc03aa2b0c8", &(0x7f0000bba000-0x4)=0x0, &(0x7f00009d8000)=0x0, &(0x7f0000477000)="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") shutdown(r0, 0x43) ioctl$sock_bt(r2, 0x541b, &(0x7f00001ac000)="c2e414b797d59580a8c1fb0b153b5dba5e8d94d1de5f064dc62422565750b3f0bb38baed90d115f612f89d843c9ffd5b7eefa0320246e01f1c62952904521e1b1c21a246427c297e10502cb3ac107afc1647785229a308727dfde2c6eae97b854de5a83f93b59e77a8ad6fb69f8af093bba4b3d79fdefb2a98e13de079e16d968de88197d320a6786b77bf90db807baac41a577fa457b45c0c84e34dd98f41b99fc07b5c51c8a1c0a33cee26114554942b8c428b23662c45989cd780d8ffc4ebaf893b5bd396c6f8908f4ffda931c3f72400181020f8a316922eb76d1b39372b2703ff9dfd567de6821c0a97dd066996") setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000e84000-0xb2)="3a675bfc0e0f6ba3fcef2e72695efd6b975cbac52d4f176fe5bbc05cb8e302d37cff9714412b9219e7bd7524e6dcbfada3cbda043073fb2ae72e5cff877794719a3ed6bef23fe07c283aeb6df06e644f46afa9f87754e21206c5ef978940d92cd71f9bc72c21eedf078b66a2ab0d3229fe6d7ee7444dc43d8b930c955f3dc2158df6cb4798b6243df0620c1dca86be85d8071d08343098ed8528b968593e68a25f9a213d106818083585cd54be68aacc8bd9", 0xb2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00002e0000)=0x4008000001) 2017/12/20 19:30:08 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000903000)={0x0, 0x1, 0x5, 0x0}, &(0x7f000014b000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000001000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003dd000)={r3, 0x6}, &(0x7f0000000000)=0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f00000000000000000000000100", &(0x7f0000924000)=@ethtool_wolinfo={0x6, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 19:30:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000000e000)=0x1ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f63000-0x24)={@common="6c6f00000014000000000000000001fa", &(0x7f0000890000-0x10)=@ethtool_eeprom={0x9, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000024d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00004fc000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x4, 0x3, 0x8, &(0x7f0000c5c000/0x2000)=nil, 0x8}) 2017/12/20 19:30:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@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]}) connect$bt_rfcomm(r3, &(0x7f0000a31000)={0x1f, {0x5, 0x9f, 0x5, 0x1, 0x100000001, 0xd01}, 0x10001}, 0x9) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000aa0000)=0x2000000011f, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/20 19:30:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000886000)={0xffffffffffffff9c}) getpeername$unix(r0, &(0x7f0000b91000)=@file={0x0, ""/108}, &(0x7f000042b000-0x4)=0x6e) accept4$inet6(r0, &(0x7f00007cd000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000067c000)=0x1c, 0x80000) r1 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001c4000)={@common='sit0\x00', &(0x7f0000c34000)=@ethtool_cmd={0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 32.365277] device syz6 entered promiscuous mode 2017/12/20 19:30:08 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x16, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) r2 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x5, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000002000)={0x4, 0x409, 0x3, 0x3, 0x0, 0x3, 0x5, 0x7, 0x0, 0xf0d6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_getattr(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 19:30:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x12, 0x0, 0x2, 0x80000000}, 0xc) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000c8d000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000091b000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000030e000-0x8)={0x0, 0x9}, &(0x7f00000d1000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b8b000-0x8)=@assoc_value={r2, 0x0}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) close(r3) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000661000-0xe)='/selinux/load\x00', 0x2, 0x0) sendto$ax25(r4, &(0x7f000070a000)="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", 0x1000, 0x8000, &(0x7f000055f000)={0x3, {"42b564339421fd"}, 0x80}, 0x10) 2017/12/20 19:30:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) r2 = msgget(0x2, 0x0) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000659000)=""/176) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x8) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002cd000-0x16)='/selinux/checkreqprot\x00', 0xc0840, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000794000-0xc)={&(0x7f0000ac8000-0x8)='./file0\x00', r3}, 0xc) mq_timedsend(r3, &(0x7f00004b7000-0xef)="3062272eeb13511fd2438174c2b8e23ec244e4890f29da25775a5a1efe4d304f97ab29177147e0019da94962ac0379901cfa32c399ab467f942aff4470da1e585277a4cfa94d904e8c20808ebaa9c105f27843613f4f79e549b15724fd78cff91785b268217fe7702e2138cc3e4aa4d3f5b0cf37b198dd56de8a184501f84f34f8c2a5119818d62cc7980baf6d1571a2288434ef04718231a4e03ea93a147823186b5a6034d911cbbea6831913ef0100b41e3cc7e71a9b6639ad4d582beaf735b3e1f0386318843dcf6bfcb2f22600d7fa5716054c653f5e722b63786e4d5b3c18e6963756a4839baa0cd24c7648d8", 0xef, 0x401, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000025a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffe000)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000fb6000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000009b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f25000)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000d81000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f000011d000-0x8)='./file0\x00', &(0x7f0000dbf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00002c8000)='./file0\x00', &(0x7f00004ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f000036c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f000052b000)=""/40) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003be000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000db000)=0xc) getresuid(&(0x7f000015b000-0x4)=0x0, &(0x7f0000aef000)=0x0, &(0x7f0000452000-0x4)=0x0) r13 = getegid() sendmmsg$unix(r3, &(0x7f0000534000-0xe0)=[{&(0x7f00008e6000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c4b000)=[{&(0x7f0000d5e000-0x27)="59d7e2c4939338cb0ce338cb5436f798f6a86a84e674a9392af4a77231ae39132bc77f986ca598", 0x27}, {&(0x7f00004fc000)="c8534c5f80c8dbf63e60a7bd4fbe85c1aba9dce944e8c40a831ee303f688347469980d5b9e1eaf2aa07b88514f43ae9696c2c6fc251f275b3f46390f7935f411e2edc12823d033c2492c44a95232b78f0b0b447079445831d6450221695d2520ab30ca30a51d20b22b1c864b95cf9e01d2107eafdd53fdd9a2d96d2f5e", 0x7d}, {&(0x7f0000a1c000-0x2)="aa0b", 0x2}, {&(0x7f000019e000-0x1000)="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0x1000}, {&(0x7f000050d000-0x34)="19f3870ebdcd82e0fbd4890f053fdbef76fb7e4a93cac70087458d2af2dd337a5e294a7299ced15e9883135dac6b2a942b907c25", 0x34}], 0x5, 0x0, 0x0, 0x0}, {&(0x7f0000323000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000fa1000)=[{&(0x7f00003d7000-0xc5)="a8229fc03d5287f6a1128a1cabf4a85ea9b6a690a1bc737ad7b2c84e3769bf7408f561a0e2771e1b37cb351c9142c67040e9916a8f2223dc05e1f5a4598206291fadeca579d85ed2098c8d07dc480fb2b946ef62a8cf03c6cde28d8aa527ef45e8bd2ae209fba04fdbcd2c217080ee0a0e4acf756485c0918ecaf45d799aa6dde556496d7a6712bc4235f4af34c220544f3a96e947037fd63ca1ddbad654db7cfa325514c0230f453f796748e5e83848e7cfe144300e7671a898947615c6fe0528955cb1be", 0xc5}, {&(0x7f0000065000-0x38)="5183f0313c17cff9eb72e47da142cb4e4c873e294f6f204d954e234364065cdd01253747f7b953974932e2ec9af4283c4511e0fec28c555b", 0x38}, {&(0x7f00006a6000)="61e3ed2ba59b7c273b42f103f7923dc27188c4", 0x13}, 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{&(0x7f0000a8d000-0x1000)="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0x1000}, {&(0x7f00002cf000-0xaf)="93b4318bfa0a2ed3d681e238e61a19a5bf2861a8384ed4341e1ccabc242f5a3a4c7c3603aab1c781f2f5107380a278586b15ab34527bcc192a461e13a97a19852c5e28867ebe802b07a52b98d631c24e6499337e069d8b340eb27154bef5d9c95a18a9109a04e2e815b830e3ceb1fafb6782d8d6905e739f3865d89bbc8b16610bf6b518262d52dc4f2cd369d806610c60ff0cd5c840bf612443d90f2f2bcf05dba835518865953576533542828aa9", 0xaf}, {&(0x7f0000b45000)="a2fffdce0379aedf26be606436e9b76b6f0a149a4a59c71d89ce0a76f3c58757166e4530566a1e0dc649c0cacfdb175db98063a9b8ed5afd036cda030635b60bffa23c2b59d489e3123d46a9039d2ac7ffa852d6147c94634408a999292c5d63a4008af0e0ccb18aae89504d72415b65e0cd07b0b65c9e611b9672dde748e491386648bc4e06f614dd652f1c08865b16315d81490189d1480685e15b5e28d45fb5dfdfc29bd6b9710febb25d8c29db8e7c47df12", 0xb4}, {&(0x7f0000073000-0xb6)="1c7a7a0bc3e59543fd455620b622b2e7a50872657643f97fad1a24683a70da63c4243e1b51560029589ffb9cf8df2a8f67ea2cdf0f902d105bcf504e2ca0e7a3628e08bf6a1e603d4c0bf059876645ad442be2cb7f0d0f8710f82ece06e06cba32b0bff68d478f333378b19c1de59252d00aa0fd7ec84617455ad2944288d790ce5cddb9e92ce8e2e9c8b0dd7bd7a109bc647918ac597c869e3416452802d8ac2b053ff328472945c612832b7c8a96154bd419179e1a", 0xb6}, {&(0x7f0000111000)="1dee705a6cb40d00140618b995c79bec9616c149da47736f8756b269119d207a97909169533b95606eeacf03d4f67f8cb4234fbab619958cea23df8e89b560a4d4bcd38bb4abdabe35612a62b065fcdd3db362edf068f6b00f", 0x59}], 0x8, &(0x7f0000c8e000-0x128)=[@cred={0x20, 0x1, 0x2, r0, r6, r7}, @cred={0x20, 0x1, 0x2, r0, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r3, r3, r3]}, @rights={0x30, 0x1, 0x1, [r3, r3, r1, r3, r3, r3, r3]}, @rights={0x20, 0x1, 0x1, [r1, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r0, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r3, r1, r1, r3]}, @cred={0x20, 0x1, 0x2, r0, r12, r13}], 0x128, 0x4}, {&(0x7f00000b3000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f33000)=[{&(0x7f00000f8000)="6a97654821887c827b44ef3dbd481a1124fe9a8f199d4bb19876442630a75a59f9ca0fddcd810b1f9c65318453de8c0f193d005764d5c9b9ca4d8a1616349e696f326cafde8a08b9a24c66aba675b978ad2d02e80c73b23b3e7160c25c48cc86c9713ac6eaac0bfd7ac184ece36fbfbf46a6e50d76f189bca9944fba8216f8ef6d150054a860cd1dfb60e89dd6939ef6fa02a11af589bc821ef8db27ced4eff0667ab57bb08ad8d68785b72db32c7d67e1db12bfbff0bbd3b31bc6bad711e90332223254d8bf064d", 0xc8}, {&(0x7f00002b1000)="40d33dd896470ab89bc5fbd6d2ee126866efbc888f48b3ce13c76f8e0e647f9f896ad13acf1c900ea9c0bbd0d8b33193a779f98d0f654e43da943527c45624931b3197d7d92fc20d11c3e316b209197dce6639abedbe6128f1ff8e2d7b603710212ac1fbc9df90312dc632556b761e621e62ec6d2f6bb89ccf588a5cb6e34b83d3db503a7455afd5404e29f6f864a6535123741abd99850e55d1b8a501dde3dd9aef40967de61dd76d", 0xa9}, {&(0x7f0000a6e000)="774b13796c928dafeb86e18f35601c48f5512c1b0cfbdea67e6d087cb33df9c2337484c1bee95bfe1c9e62c14c76262172345e10199bfa31e9d511e7b5c820981c4c75f55b05d70caa76e757c74bded080d50d95d21aa3e1ca72183e8f9446886c0c888e7c626bec9bb0f692bbfe5175bcc265a52247be79c009791dc290a676bce3efcb2bbb8996fcaa8840ed122f43100d96c5951328525db9a4f6ecb1c6944e84616b702c78802d678e5105", 0xad}], 0x3, 0x0, 0x0, 0x4000}], 0x4, 0x4) prlimit64(r0, 0xf, &(0x7f0000639000-0x10)={0x4dd, 0x5}, &(0x7f000034f000)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0xb1) 2017/12/20 19:30:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00008f7000-0x8)='./file0\x00', 0x20403, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x8000000000000, 0x0, 0x80000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000006, 0x0, 0xfffffffffffffffd, 0x2, 0x2, 0x480, 0x1, 0x3, 0x0}, 0x0, 0x2, r1, 0x1) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d44000-0x10)={0x10000000f000, 0xffffd, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00002c9000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x5, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, r4, 0x43189b76, r3, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x401, 0xfffffffffffffffd, 0x0, 0xfe, 0xfffdffff, 0x9, 0x80000000000, 0x0, 0x0, 0x0, 0x6a0ebb2c, 0x2, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000ae7000+0x4d1)="6f9a826d2f770b52caff00299519352aa5c564ffbf9a1ed5ec8b1af7ab0ec5d709e836ad5f5df1d89aae6506", 0x2c) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000716000)=0x0, &(0x7f0000097000-0x4)=0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000007b000)=0x78a400, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000c13000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000dde000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000130000-0x14)={0x0, 0x55f, 0x80, 0x7f, 0x8, 0x3d}, &(0x7f0000a0f000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000d4000)={r6, @in6={{0xa, 0x0, 0xf3f9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80000001, 0x8, 0x8, 0x2}, &(0x7f00000a6000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000017e000-0xff)={r7, 0xf7, "002bbf16b2a840932a0bc80f05808f58ad92c4df41992e1b8f49613d355cb26a1494531e269db63c59dbcd07e7a4acf54540b0ce31245e4b2dbe08a12f85acbbb53c32177f2d44a4634d62cbcf67fb51d73672033470e790d915b595bbf65a8999c4a06c537131427701e6ffa6898fba95f6bb08b41cebcb1a5932787c5fed43f2661cfbbf601af722c992fe3edbe2b1615cd73b709cf9d8a9bf258a2e28e81d267d5a79512b4d6d7df9c9b9b078780c1e2f16a6b98d61b7baa84758653145fcdcd36c636082cc0d7b7a4b0a12444031651177bb007c18566ca9474e0c51db98a6806aadb88beb20bf57000000ffce3f7f4a642c7b3dfb"}, &(0x7f00002fe000)=0xff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000d9e000-0xa0)={r8, @in={{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]}, 0x2, 0x851, 0x880, 0x3, 0x81}, &(0x7f0000272000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00004e5000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000af8000/0x1000)=nil) r9 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r9, 0x409, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x10002, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000162000-0x10)={0xfffffffffffffffb, 0x2}) setsockopt$inet6_int(r10, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r10, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x65, 0x7, 0x0, 0x1, 0x4, 0x500000001, 0x6]}, 0x5c) setsockopt$inet6_int(r10, 0x29, 0xc9, &(0x7f0000012000-0x4)=0x0, 0x4) 2017/12/20 19:30:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de1000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) bind$alg(r0, &(0x7f0000960000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) bind$alg(r0, &(0x7f000008c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r1 = creat(&(0x7f0000bbd000)='./file0\x00', 0x9) ioctl$VT_ACTIVATE(r1, 0x5606, 0x32ab) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00004ce000-0x98)={0x9, 0xfffffffffffffffa, [{0x10000, 0x0, 0x2}, {0x36833584, 0x0, 0x9}, {0x10000, 0x0, 0x6}, {0x9, 0x0, 0x200}, {0xffffffffffffff00, 0x0, 0x6}, {0x5, 0x0, 0x0}, {0x1, 0x0, 0x9}, {0x31, 0x0, 0x100}, {0x3ff, 0x0, 0x1f}]}) 2017/12/20 19:30:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x800000000800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000199000-0xb0)={{0x9, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 19:30:08 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ad3000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, []}) 2017/12/20 19:30:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003fd000)='/dev/sg#\x00', 0x5, 0x101000) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000ab9000-0x8)=0x0) sendmsg$alg(r0, &(0x7f00001a8000-0x38)={0x0, 0x0, &(0x7f0000576000)=[{&(0x7f0000fdc000)="b572192bf1f027b18b285d6b1a3a277eecd95eb43abe2c238f210bef809fa6e398d8eee23eaa740920ff05527a485cb24601e98a621898ca2f685ae1fcd778223168941336180c75a7839bfb19f7c3ff325335d93c0453684d8503f8c66de7527c1f8fa9f031a5c86366e5132fcb2494f610e20954bd68e20ce4537de7bcd313cb29892b1f05a4b87b6d1f3f9fe52b7ddc060e75ce3ff573c56ae70cf90262233d53b7fd736e424ef8947d30e135e53d84c8f24e1f51b156e6256c8ed184ad04cd6a6be7552c5e70b1986b05e3e8fa87e665e8c1417352db9aaf383d448267fca1f2aceb7b0a0677", 0xe8}, {&(0x7f0000d44000-0x33)="253eb0276aac8f9ec4aff1121599976d8c427c29cb89f14594d24119bc0542a8adde4e5e04e19da7f0361c5591b6f4cabdac47", 0x33}, {&(0x7f0000008000+0x82f)="ab62ec3aa4", 0x5}, {&(0x7f0000937000-0xd4)="35d35c1c1b3474ca775244b95d43ff6270babcdc3dc82f73437a5e10061b2590aca6203272129108953ee5e0cf7cf712a32e1a28820f2f25caa4b963a975709902761a0ce95bbec2f691f779d16fefe56509c790b2b8bc212009234be1ad52c3b70e3bc18aef62091756664d60010a1109046a83eff191cc48cfa4d4d43100bb126b2f67b6e179e1ded66d9614a4f9740a4cd2c2db10b9f01984054d885fcacc77772b192f7f1771c8d0609b34b989ad29b9a2a3aa459c4507af9375c85b88f2c1148f57e5db826ce856c2c0d5904abf3a8c4146", 0xd4}, {&(0x7f00003f4000-0xab)="d20e45379e8dfc96ba0aa2572f1d991ddc8ab1a01e75ee5f403d882b46b9baf2d235bbddadaf014d09e8b6f905087d773f183d1a6b2a261fa45ee979fd4b3a27600cc413c165ab2dc7a3d7a0e56adb9f8b47c5783451819dcdd2bd9b70fd23d06564cca8daac4c625b3eb7a41a1fa56a4b9cfc816352d8adea242ce861103d3feea9bfd3597a477da291c01b139e1ef781467c494165fad01ab0690e8b5d230f1a6580b436e34d0d58d3d1", 0xab}, {&(0x7f0000468000)="f750f3c0aaab4310f7cb1dc78c11aafb028d248602c9c8b5b5cebf6337d8d6581818b2e8f6eb7c1be4949d9f5610aefcde773ac8fe7b69af1568152ca93f0912b6b31b1286652f57de4f7a59b34e1e3cff459e8299de8b3e982dbc40ee512059d6dbb0a285e229f42abc3bc23401821764711688dfb662b21bd7376383fd3d5aced6ad89982b0b5480bd7805bf3ba3b5f03fa7c7fbc8eace9671ff1294b9c76adc35909db2ab3fff08bc93a52812887ed9a5c95ad1f8", 0xb6}, {&(0x7f00007e0000)="5165c8e17cad6502463358510ebd2af24862ee2235c1ccd255992634c90658a1b3d86381f84becbf36c935035adf59f08f57197c088861a2d9ee0b1b028dc3fb17209c08efeae278c6da116836db", 0x4e}, {&(0x7f00003de000)="4c195f6cc18dc220c64ff95389dfbd1e0823cd727d0aec0c9059686e8be18441fc2139c56a76a005263ea6d3f7a6", 0x2e}, {&(0x7f000025d000)="df814cd103e5ec9f07fae27578e3dde6e7b4d625f194970dc0c85c378abbb550a33e138de6b14e19a8e7ad5a72576de235a67d19fc0d4224aad3ac8b05611d4c1dfac3b29958055c61747d6a3391b3222a5fa04badba623a5c3fe4ee16", 0x5d}, {&(0x7f000005a000)="6601870a31656ad180ae408cd5b014d41d9a48654aa25fecb13f45ef132f7ac43f493138b05c156d070c579a16388a13b147816139c4b72ffac6d92d3a72dc38fc7bb8ca92b37f55eded00c38dbd5fad24e1f6fca6317f3f5a6af7a4c4cd0196f45b8bd9edbf2833f83af1016cbc93bc24123c6ca7ee7ffc203f297ae915e0d013656f0bea7ce2b49a1d", 0x8a}], 0xa, &(0x7f0000892000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x28, 0x117, 0x2, 0x12, "166499df5bb9bd14fc84752a2eda2edaa85f"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa0, 0x117, 0x2, 0x87, "556ee185bd43742a41dc569b661dd90b1e8531ca7086941e9c689617f2d6c1492abc3902409486e6f93f1c496e6e728e1dbc734548663e3de5057a0499b2b5b5f2320d52fea9290323458dc6a35e22abbfd2cf9962b060b65900c33d9006dd2221b2c15d53844503a3f5abe354889379f10549b169ede614abdc53d6e2f63cbdef36698f1e7a19"}], 0x158, 0x4000}, 0x40000) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000ec2000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000622000)={0x1, 0x7c, &(0x7f000009f000-0x7c)="644b2ad1e0c75e0f615f3cb5e7366939993912421e958dfe9ef5589ea2d7942d55c38e7c0913d9437c844ba4415cf5dc8c72ad9aa2cc7ff1d2b6b2bef4d9f1760216379bbeaebcb3c2448e46ef686b8048b9fcdfec0b45737604532fc17f164e6caf04d4a9ba8f5f81530436f10bbea18fd4bec5ce6700d733356020"}) socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f0000575000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) ioctl$LOOP_CLR_FD(r0, 0x4c01) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000678000)=[{0x0, 0x0, &(0x7f0000afb000-0x30)=[{&(0x7f00001a3000)="edc0925e9feabe5692df35667ea0b8bbaf8d4a50f38c3560d71f4db2fd6347ef04b995a65c5a1c04f6892ca6204722afd428c969fc5e8ede13e9ea69c8f8a4a01a853f9d871b0f2a4d46cefb855352f9f8d1d4e74a0b4130f99c4f1d27d6a34f3c67d1f88c6d8fbb482bd97cb00caceef4027b7db200a696253741a1cf0e5373", 0x80}, {&(0x7f000045c000)="973c9c1ed7c237504e028fe2c59062f7560086593e75b9b4ed1ec15d7a507d01d88b65f09481cd66522e82c41b3cb0c31a1cf1d2b22a2aa594d4617ac2cf9997c470e4386cfa8869c52a5e462feb019d92a9b260552e670397447553afd41160d5b6c233aa", 0x65}], 0x2, &(0x7f0000732000)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x40}, {0x0, 0x0, &(0x7f0000867000)=[{&(0x7f0000aa0000)="cd185ca85584206d9c053e273dcbabae9155830776616704e7499e356405c74a2cd1afcdc5d74fedd7fb77a18a0b6583b7711578822029b8176d3fec11e70b0237bebf0a79ee5276fb48ac6e10e0c02a935e468af552f07630d276e7f02d864148f9f14b6b02d3f1b0bc05564f30e64e639c20", 0x73}], 0x1, &(0x7f00002db000)=[@iv={0xf0, 0x117, 0x2, 0xdb, "66bda400d705c81da6367540349ff1966da1fed8e11a46f9aed13fd08264c76826769a808300a5a0dbb6dc457564f9c80890d108eec6cf3efa58241a20610a2bc5b98dd6dcc2138e2f458d949361956c9b96639644e9d2c79506bb342c715b9b10aca9920e98cf1ca4ada479e9c4158f612a0267baea82527fa7ac684a1cc2da72c63b5718dd4926ab20bb788f82b005cd09a432a7d7220ae70eaa4c74538f87c3bee74b095b6d7b87d6d367fa210d43071a9718db3052ac0d7b275ca28d1075a8f01c22bab5676161d0c3a5efc018298aef7e215f67c3a04358de"}], 0xf0, 0x4}, {0x0, 0x0, &(0x7f00001d6000-0x30)=[{&(0x7f00005a3000-0xa2)="29efa4f7def682e8312ab373133ea7fa09fea81a23ed5828eb9110fef944f98d962d1855bcaf548c282ed9c5c43de89e41e686d56a50a1fa87a6506dbd7c0abbbe53549b836984e686cd8b0ed71ca1d867d72c04ded45729892b00e7d28e480444f7af4643dc7ddb5aa9c691193bcc56955c9598bc17577cd21d5fb08087169bfcf23a9a9096a6332a34a87019764604c9a50d73ced82ff40091ffbdac1a1a40b0ba", 0xa2}, {&(0x7f0000073000-0x58)="41184dc7681e04eafccbd2d5cd5b08ede9731b37919bcd1049ce310a1cf45e0f5aa1cf29f41a1ce7e07f8153e933d1f8fd906207ac72ea583b08de9d5e52e8c8905079a979b42ddbb6987b17b07b7309d23deffc0a49e0ef", 0x58}], 0x2, &(0x7f000009f000-0x18)=[], 0x0, 0x800}, {0x0, 0x0, &(0x7f0000f68000)=[{&(0x7f00005d7000)="ba552fe6d8c5588a109018fe40be64788383c722ddd1b8c830b8af75f3d5d7e7e101f2a5842eaccec78b788a62fc0b1e2e769c0d23875372b8bda3eff9a04c88fb1a4a2d5ca1d52e5a3da5ec602dc18f2490875a50acbcffcca82e4f098f0d6b2409c4c90aed5af6c4636023b0bcc7767e054b14a9762118b7c5a8d5b473f1822bf635fd308b376540c1106d54f32e397f9ecc5b911c0f5d3abafd9ec938cd4d8b1e871bdd110451bc45d183a13d266f5690933ae1d8b49b578b639d6ab474", 0xbf}, {&(0x7f000037b000-0xad)="8766aa53156d12c76e8717ff434a6f273de02d390830ed4f548748f9996bf739ac25a155df6debfea7b8be8f4e64b6dc7ca7ee46c8dce2bac4fda3cc0848216f356f5bbe1f4ab0e830078e0a22fe9337f5e1b84268800b51312eac12e1f61548c1311cff63143201570eb8d181e6beb026b14b493651f7cacb05c929379c8484cad56be843378318e0071b21494389267eefc67d53752e1dc46f3ef1ec7537426830e0cae651db998c0d1c9236", 0xad}, {&(0x7f0000a39000-0x9b)="6d2e028b3047486ee9c8891b991b1c1c62dc95cc16c75598f12d9e17cca6a9aa2685161b3d31a9261b0b4aafc47ecd466ef91bf0194ab178b2c73c2d4d7b287d8ddb18534c58784b806ba520b5edd79713fba5451812d6280dbd996a00e2cac209d2dc3b191d152f67bb4eb3424d4d955102ed79eb42576c7a8c5d4660dfbeb85448ade528e214e3732a97dad0522c4fa258c6963511ff3338bcf7", 0x9b}, {&(0x7f0000117000)="299f0dfeb5d24aea1746de664317c111bc6e105399708c7d75ffdd8317ce52b361eba0180075ded1ddba99b36989c6b61f4da0605ce42e65d675a958e248821d12380fa1a6e2eb09f54601ce7ab770abcaf5c324c9096c70ea248e6581be8e4516cff4f63a92a751de43a66aa2e885a3c3", 0x71}], 0x4, &(0x7f000067a000)=[@assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x50, 0x117, 0x2, 0x35, "f928c941a7b8260f281fe93fda99cd1515cb19178badbcffdcc555180698e99344176056cc16b187c6dc364ff7468a9762d6985b63"}, @iv={0xc0, 0x117, 0x2, 0xa9, "0250b4a1556370a47937322dbfdf802121c3b1386a42ec50110ab915d8a00ebdda3ba59d33c0cd734d13ae816d4621fbef6fe2be2738a1d60d0dbd6709055528e7401e00ecc67af34fdb7dfccd080aebcef718af6aad5ccb7132983fb0209a6abfb8d578ca7dbd04a5515c055e0ebe7f7ba7194d8856a63f77bf3b503033c8df6526f7d19fc7ca16b6dab2117b47e561620079a3737d44c1b215f0b2b0afaf27a8b7eca60782a70206"}, @iv={0x70, 0x117, 0x2, 0x59, "d256ff35d49da41618fda3fb6c42a554f5f4813c31f5e871efedd46f7b3929b47ac7fb05beacfc32aab7a61c772c975af3420473cf5f5f29c82783767f17d5eb5f155ee4639dec5798f0f5a15ef9bc257cb341077a041991c3"}], 0x1e0, 0x4880}, {0x0, 0x0, &(0x7f0000675000)=[{&(0x7f0000068000)="12685357c79c3ee9426c1fd15a45830c3642f7c9449f834ed1825dcbf58e9244d56dae98ccbab124c327445221cf3da5387e6015c859f97eb3896c3465f5762cc6fd", 0x42}], 0x1, &(0x7f0000416000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x99, "9de7d83b2b4db9b8585904b59c9b26a481fc4c58c66a5ddbd9b12ccaf57024136087ecb05f8d13bb8dc3d0145d8cade26946e250e2126abaa8d62c22ff737ebc3f000429e061e00bdac071c8acd7c00ad2cd507b8e44b524460d29466c6a9d39c6dfedee6e6715bcede726b93f8cd6b450123b7a241975aa1cb87721a4ef5f4e162340e00c93b91982edc5f974482a06b8867ea0c40b5568e8"}, @iv={0xb0, 0x117, 0x2, 0x97, "5e1c28e1aee77b535fa8be57202ba9ddbb9a52ca69a2a21493506ebd9f2eb03a6a0d3567e9b6fc3fa305594bfc24027dd90b9b45864e1fcd9b2280c3937a8f05cc670e770c0c8d42e5a9de67322f51fa05f4f49d97f6870d0ebef9d9a23cf2e5450dcaf7eb1e49674ed5983468725e24ba0f23ed7ded3cc298f5756075be066a14bb4e1737d9ca54faf599ccf617b8a7bc2388e8be1669"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x1a8, 0x4000000}], 0x5, 0x10) 2017/12/20 19:30:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000a1a000-0x8)={0x0, 0x0}, 0x100, 0xffff) syz_extract_tcp_res$synack(&(0x7f0000a17000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xf9, &(0x7f0000898000-0xf9)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x1, 0x1, r0, r1, 0x6c2276e9, 0x0, 0xf, 0x24, 0xff, 0x0, 0x4, {[@generic={0x27, 0x7, "c359e15eb0"}, @sack={0x5, 0x6, [0x8]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0xa, "9a375adea25caa70"}, @timestamp={0x8, 0xa, 0x2ebf, 0x8}]}}, {"053aede335c22d30e8e5bcfe6658b11cbacf1500a0b811be4017bf9606606e1fe02414cc3c1ed12bec92db9ed47859bc87f468bb98a6aeb5de191a4a9ba2ea3ad6215d5b9ca284154a47981af939e1379338da579c460ee8fc868a03a76828d4ab80067c4d4687122c327c651e7b89d9a8184bc7e4ab57a5957292ebd5ada6052c858e93d966624719793b2024e41b400ca3e329e52ef2"}}}}}}, 0x0) 2017/12/20 19:30:08 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xc05c) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000005000)=0x0, &(0x7f0000002000)=0x4) eventfd(0xfffffffffffffb27) 2017/12/20 19:30:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000529000-0x10)={0x0, 0x0, 0x1, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000b74000)={0x0, 0x0}) ptrace(0x10, r0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) creat(&(0x7f00002f4000-0x8)='./file0\x00', 0xc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2017/12/20 19:30:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000026000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000378000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x2) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000002000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000002000)=[0xffffffffffffffff]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) r17 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000002000-0xe0)=[{&(0x7f0000002000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="ede52dab596e1703cddb8b3236de948728427f28e7f4fab8d080fc8ec98856d3b90c22c5f2873dc17c2fc2667c73242331c79f0fb272367a6c9759dec6fc72edca2ec47a8007d87a97ccd927743de0cf7fce02ac0617cc2a18e7a55cf9b857635536fc99c311b6f346676d00dd22840446e729547330577949d186bc1fb2441acd576adf6313d0328cdb5d3068c5f42954b857327845a227c5328173f50e75940410c3953b7b6bf06b5be6c672758771292509ae8beafbd1cc507d7a074f52741bd0a2c31f8c4e914d7348c0944b9ff011f7c85b16ecbc21aa17a864309f24", 0xdf}, {&(0x7f0000002000)="efffb5ac97db802e60b93223d0714666aae9a9a32387e1798f4051675b22dfa211321e6c9650790d7ae47df6ee4f45696141a4803d66149e7454742285c738d7c689cc8fe526438a0bd39c301736906e6933e4339d09a26f011e3fa414037e51cea7", 0x62}, {&(0x7f0000002000-0x6e)="ad907a85ab2ea08d7252c16f6f43fae085d60761482642f6d256dcc896e3788597aa31a272e7c3d78a00d0b51c7595d53b2cc6ab8a85db791d8a7589020f766eda6e32880747b06ca9970f7e28320a27ed708ae2d7e0a6427cfad460813431bc0e60be3ade7bc52e4d3f2d92593c", 0x6e}, {&(0x7f0000001000-0x4c)="ff35983e04b31f0af4b10e1a01bd3104603699b2cd76576c13afeae42a59ffcb6d4af646c6e3fa1a6c62dc7aae942e05d165aae6c31416876a4d56cd461893b03097cf2b78eb5fd7c04e3d49", 0x4c}, {&(0x7f0000000000)="57b65585dbf6a23ede74ee88ef7cc00b2e2cec17824f2556a14093002f0c60f7b047f3ea8f135086190f223898c6371a00ff77e1bba5699db45384d446cfb946150742f19649c03755d317b24612659914ce39ccc1d8733c1e8613bbb49ce97068c21fba4bd78067637414613288762cf3e59c7c870d7698a4573cb79feacebb4d7b89cffcab036fa6cf4da16ba475d27575e7299ee7f9c0fee44e61ad6ab257afa8ef8212a18a9a1cd7190719159e33b2c1c71150e4869fa3b47a3f6b8650461dc29277e376833d8394d62170751e2d8e0492318a279fa0", 0xd8}], 0x5, &(0x7f0000002000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r3, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r3, r0, r3]}], 0xc0, 0x0}, {&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f0000003000-0x8d)="63835406af6b4014a147c73dd6de8fe3becbcc577748d3f4de545fc72716d2165fe7c8a8990e2bf3a184ba56c3f691f54d81ffcb4aa8840320b3824aaa8cfc620a3cc298c66c591b75dfe040eaf50b2cbf3b4c0701e685faac5d0208a978bccf9a379ba1b0b25aa9c777b99f75f6d49a037f484d9faad174efa3bfadde81205e04c2aea992e9bfbe4f0b859405", 0x8d}, {&(0x7f0000003000-0xc1)="8df90fca0cb6a6a178f5124ddc1f247670d1e126d973d4dc80344e41d96317c9da821c70a14d4a1bded3c871b937faf4bdc06a559216b5a8b2d0332363b9320532c5f98bb485d52b321f266b708eccbe79854ac6f393cb7657d10e57d03780d470baea33bdfaf13634549471206eb62b8b2af9949d8076b0df98e66ce9b98dda650fab1909f568261b0e0c9024a4ea00bc62a1378029c8f506a6d98cafe6e498b38a800c4a4a7ab43f6ef2ac66f9b76c3c4aa2cb10e7783515b4d320b9ef48a6b8", 0xc1}, {&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000001000)="4a838cae1c739cac68b5e651a7453aee6d5eba9c702473a1829287f9338029c026847f35aa190d2af948b49d14dd476c9c5c9b1c9b0542be4d03722d65a0ce535465c0dfbe0fe2649a6be733fd42540b34e6268293", 0x55}], 0x4, &(0x7f0000003000-0x158)=[@rights={0x28, 0x1, 0x1, [r1, r2, r0, r1, r2, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r3, r0, r3, r0, r3, r3, r3, r2, r3]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r3, r2, r2]}, @rights={0x28, 0x1, 0x1, [r3, r2, r3, r1, r3, r1]}, @rights={0x20, 0x1, 0x1, [r1, r3, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x158, 0x4010}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000003000-0x20)=[{&(0x7f0000001000-0xbf)="65144591c9f8bda2aa8c411b9174acdbbca33ab7a1f97ce70ef0b839f4119478ee0274f1da5d8a701690d0a60ba95389d1558705a4e2238e91fff53a23625bf63e227a080d70bb72e71eb3843ada97d37dba1592dc1a0c79315ab97e9eca705cb0a55a797ddb121d0f48694425d279f7d817441e869cf146093830d89ceb0491fea35c823f750c2ae2452ff408214c27ec67ee0792ef3ea310f71bc5c1ed99491caa6cb2243a7c94cca637768e8884c3817db7056d4d10646230255ac1ef6a", 0xbf}, {&(0x7f0000000000)="", 0x0}], 0x2, &(0x7f0000003000-0x40)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x40, 0x4004}, {&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000002000)="6fdcaccb88c93fb89d0d07ef907272a4dd49bdd97bc253d1925155b6e632e18fc1eb15f15dad51f4380b6d22451e3aafe0ccfe4ac64f0e505167eed3c2a56fe1e8333c96d05d78e8e9c44bc6a2452543672e0610165b0a36", 0x58}], 0x1, 0x0, 0x0, 0xe50994194b64892f}], 0x4, 0x801) r25 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000)=0x48) getsockopt$inet_dccp_int(r25, 0x21, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r26 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r26, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r27 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r27, 0x1, r26, &(0x7f00006b0000)={0x0, 0x0}) 2017/12/20 19:30:09 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000924000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0x1f8)=[{&(0x7f0000001000-0x60)={0x27, 0x4, 0x8, 0x6, 0x4, 0x7, "1dc420f35bca6e089679fcc597a6db82642983794f4add0d3d7307fa002cae046e9d836586ddd5dfb320d4ca5b1a89bb514b5bdfc3b681305f0dbfab43978e", 0x9}, 0x60, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x18)="3ce4be113c4aa81c4d2098f9aee400cac32d07eb2864f2b1", 0x18}, {&(0x7f0000001000-0xb9)="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", 0x1000}, {&(0x7f0000001000-0xd1)="514a45b4481691e742558774b630e68c56a2d4ae40ef9665876a571233527c28c069700e140e367909b174a2169ee8f4739c5d64d8caf5c3629c8560fdccabca84d047cc15bba97f935865f3a63a8e7622ad08067d117cbe5f0b0743a09596cf9df410f11d1eff2ed1c5e3a36236ae1b789daf279fa8b034d16f97e3a7391009d7ef52b2f652ea08ef315525c8c627c869e74de395012eeef448b1399900429822cbbe21006f7cc1bd86676962d143967b8c95ad63784ceba6ec7faa449fbcaf7a76004e8b99d3cc0be23923da87adc725", 0xd1}, {&(0x7f0000cbc000)="27ccea34f181dcc6c80b7f415882d49c80425ba2558792604fdbf0bcd814f23d4594c07cc9184c7a24194d65e8956c94c379cd470a2d7061561c18c267530da4c094373ddd81576b50c726f9eb37b651f1722a7b7102bb9e33fed348c9cc539e67732fdcdde10fdf392c0ba610b5055f2ba0783406e059096432443399dcb7d55cf530f6ffd16c95480bec408f07df674f386890e58824c0", 0x98}, {&(0x7f000025c000-0x2f)="cd59d30734325bb06e004f9ef4e81a0fcc2879e7c7e399a7a3f6159f7c9789d334c5bcd031656decb2ca9770c44839", 0x2f}, {&(0x7f0000000000)="1b62ebe914ed247ee0052572e82a5d6b5e639c3eb7137b64fbcb5d40956aa481fd8c138b9f6fa254580b09d5e27f6a3e6f4ac921b331ec9f7dab371e2d36bfd03c8834e0b4c88a75192e06c53a2da26025d87bbe47878e438b8db4b3ff7a5b", 0x5f}, {&(0x7f00008b1000)="273650893f85bd60abf30b863b2da39474eee40e5ed12cdb180d3757cf852c5f1cb0b68301c9ae9c138da5ca670cfc5b6cbb5cef3b44958128c131166105514d266b059488d478d1486270545a2483ba129a5ddab67c8ae7e1f249bc9e4bb86ab60252219faec0eecff775ccd6a3c0a218daa1e8278dc53c44db904d10e5a6fdc60de8431291467ee8971e3c496369f9a570a2e0234cde56e9ef6e3b6489ca6092ed590d93715140c30ef3ee736b22a68b7eaabdc173f1f74390e7582e304206fe75652ff402aaf3fde9459e75f0956fbbc5af797944aabe0028", 0xda}, {&(0x7f0000f64000)="6f91e7dbfa5586cb8ecd205b24b419edc1cde0f661ac41d74f0735b7ef60e78c41dd908a1e09cf213b182c4b6501eaf2bb1fc7f30004b5860ceb45c7d7911d66c76efc9cab346993cdbab03503420477ae3ce278c10243213170b00de826096283edcd0b38dff81daa746507c6d7ddce6999a08f1fe1eebd0d3ddc25ea22a22fb02b73f079f279e4def585b3ddf4db2939c221531a479999f7a521e8e8f65214c25eb60ea0bc6f569190e243037cedc3880da546154eb9a1fb8447c2bfb47e6a4952aed5d52457e6ba0ebe4c636c5b899ccd273665fad301581f2b5d2b570350aacb4be4ce11efa3be5016971b8a8ae1b1074e145a180e12771b76d00d820e983866d1642b100317de83bcf9feeec75b783a28589f438fcdc705fd34ba401704d6d5bb047541b16649383192224dc383cbf9f10cef19d52c62d082d0cc638dfe7d5a8e69475810bf5cee6baf0547dce6877aa0e83b29dfa0b2fbf0700640cb385763056ceeda314ae76c9e526e0dff8520ca755b4ec46dacd0a9eec10438e8b8f6a0ea2acea49f4f690148636017c536a39f0f824f4b1f55fceb2cdd8362213b45e978a455e4f635ad854bec50f5f2ad817ebba64ae551f17e53c1f9a408ce3beaf3133acfeac78aea5df59c1de437387ce3b0888c51af3fc7ad577beaaf25c53f9f2049d613bac2d04f95f734ce17a668856d340c5bd62be79ae163a8013188a7bef09227eb5e8dfa0e3ab21a71eb083ea909b18778ee5901cef2f85d88b827ed659436eb1194cf91d6f8eca72562be8f548078c5e933a9a9da1f89c15390ca82405e2001f1c4c82a4b162146bdf8fdb9430a07e28c02cebf84bbf309740d4c786f559b3ec1f46e6dd25615241f2d8d06375a66192fb181511c238db2559a4162b15593651ee6a8c4fdf454c2ef2aa4d7bd93ea2e832bac3bafc820f47e7d8ca5a03bbbb6b9dfed0fad20302087dad077286239a7980527a65d9234135957769b4e89f4854202fb66e45a87d082d737d58b82321cbea7d4c8c783dfbec013e864f0d42a7b05368d344d603570c6d85e8761f23a916facb267f2387dee87e2d9041f930df07bb168bbcadde4e096c5b9964d0505e1e08d591141d1f96798db355aec7fded6de5ea967c01a5665b91155f5159bf930bf12ecefbc332344aa760d89db394f8ab58cf2f9c0723b144c3541d1d055b8380f033be4a01c23a4545631648ba73617e6a4e1527c7eb9e1d0cf8587a0c7f5decd8fbc736b0611553c230463c13ccfa8cb96fbb982ae46db76d8663a53bd44ac3a4b487847cec0b850eda8fe6627db423e43879aa65fcd68d1650507468876e5955a91e8ff1d2770ebbf31337c945013d8e2ed9344af004212de774010a9d8b8f2eed3a454a55fc0b83bced8bfb550d6bb0d11d6112ae4f784f7b687747224759a5a3279612be39892011d480006481e87a45937b3de8872e1356358bfc5ddf2426d30bb7dc382edafd1afaca987d5f0a86b77b707deefdd9ed158190b750b30861d2656bf3c05058a7e51f5155f710ceb82e33c84b368f25b50de92f70f45ab61e1748cda241a3d46d5dc00c2637ca4969dfe491e533694905c94db6d3c2eae0640a5b04475dc429af8bdea1bd7b306729c20926c58ae36b8fab359e33902b9db7440d5d90c709a6b405aa69974be36710375948e68147eb14da7eb096d0a67450d030c56996842751ddd745de1c738da03c7643e1542469e78c5698de3ad80c5593309b7d26256dc53412995a40ff79e9ab3d099a9684eea5c128b6baae3d4026748c09f311f6274119d56c22f28dd548769e09a914b6b72627945aa39aee024af4ab6c9e7f1e2c957d0b1e1b34b1ff43dd31516049305c4e7a73a2edba393987d343e3ae69caff0863548ee35f01066135273b7f4adcbdde906b2e84ff0e1b99dead57402a1f0d43555fe260400c15cc99d3e6abf05b102ff6b2905c8445d31f0af401b18bbcf70c5b7815a4c130d0dafa866cb9ada9554f0edd386150773195f8bdcc68f9c58adc6848f9333c4b745cd6e01471421bccfac122bfb51adce39ace716b0b20c69d4e2b132923f85f00b275f808a107a3911faa47e3b52bf94c79777336b4f6b7e6aa3db87a55d8b7916c112b6b8feadd82e428e95e7da514942e713fa9e5961b83c935b79b346ec22178a02ee1f6c99f0c87a19e3df3915be37e56f69fec102372aa396f6dafb4d86c311438f66ca2904c14198e15bba6c3d0ec7e228bb75c44c4092bf66ef7fb25fa1a95345681ede21a6a70ea9ba12aa8b6b988cb39e9b8d3fcdfa3207b8306e788512d49db3fd758225388d15c303f7422f8d851a01edacb483b2ac15b1dab8ecc8a8a7b61e0af55aa0c9dfc2f6657c992b330567a2d09f6514a5e50333f822f3f5fc9b108f2f82f7a98b597b9ed8de2598b95a482562526792acacd48e78f5446c38f6056ae7479dc669be1f6fc1ee8b31b1d7a3f567521431cfe5c055ef583231e729e38b198624791efdbfc1a71667ed5797ecc22999181989e9270aa610c24cb87ba263b3d81205e47f65e7bdae322f1b96598888ae0f0da5ee76c5a671efc2ff4aae7f4008a1b0f00c24d9887b12e0f71bfb61c8200658026b2e856ab10bd8c2987bd223c4afa9531e2a10d353b5c7ea6af2778881523243fed0d9e3f0ff13d5792745e906ffa24740dd4067119228d0c99e84a5e03fdaf5ea6fc80f23ec7f03a39b1f95f2719b2aecdaf0556e5069fce7e19dbbbae6e0d611cdf8e776e2ad7ea6bd5c4f9c7d4f1b58cd5323d9db90e0d11012311f562dfe8a7f7f9f9a3bef36f8c4082a135567fdd6b29dd2d527351b78121d25b6b8627dea186b83cffb3ad917a23ed0fca6041fa26cd55d627292bdc4f073277133eafdad90f3855e5c355b58df00e4e568c52bb5e579b7754a6f34ce2c54701cadf5b71712a46caeb9598f9b216902c1c00ab2232ac8853b39863933b5fdeabf73458c78b182650191d4f3aed3f90fa14f49e6985208d6b4f4f2ecbd37d533dc014305ccd170fdf66b3fcad9895f117849cd4b27de09eea127e5823f77e8482131a3393d1ad88deed5a46b602f69aea9a18172d7462a354d32b3622b5e11e3e232035a91dc5aa3b40ff9bd4250007bdc608eef7fccdfa272e27b3a314558e98f6a78812210fec19c5fee657e850e87b4448fba134e8377e1c9c97550f9b1b4df97071312878c55bf9dcfdcd1971c137f57814140e07ee71dfb2e4041ba73de36104ce922d565f750586e2ecd5320f51f1bbf43784c69d1abf7168fa47e41534b78157100435d6ffce182663939139b0de316b3d686d492f8df6b31329088bc16f38fef72781921b76c21b01cbece840e3891424c395999cceee96bdf71fc9327bad9320da2f8199901ac6e8e20eaad46e1e5c26ab38f1f302586d62361120e2086eebbc1ed857bde63272f31beb8f1ead122b05e16a253a0ceccbf66c1f78ab401a4eca05db0db4025f44cddfd82d5938b852285a2b0ad587bf963b0b9d8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0x1000}, {&(0x7f00000e4000-0x5a)="64a705b3f879d699ee66d7814fca4a86fd7f6a338a49418a78dfe33e0bd3b58280cf26988e67b2c6890f0ab5f00df05321c9d43c1bda4726d99ba41645418be6254c04ba2c9bf81181db41186587d7dfe454f2b4620292d5e721", 0x5a}], 0x9, &(0x7f00000a0000)={0xb8, 0x11f, 0x6, "6601f08203cb09bfcbc3569e3619d26a889c53f5943d1e4003ecf016b0d3fd9d1df08c409bdaa18cf893c251faf37467def8584cb7c8dc374450969243349c7eeefbc0500c93f35aa5cb325b971dfac6a3b5b5c8f5340475a2bc4c8d5281270c3bb95cc10b8d5be2b0a4af850477fab1267619d3ffe07731f0031427466c71aa7fe6d46b4853410d476d38ef754652a77043e624e6541ada2add2b7cc5030eb1bf8e9ee4"}, 0xb8, 0x1}, {&(0x7f0000314000-0x60)={0x27, 0x9, 0x6, 0x7, 0x9, 0x0, "f2a2b1b85c636871b8d70fccd602a42d8531b6b9e6acd7ced938570d4d3e1fa31b807ea16d41de5adbe139859eda42ae3473f6cd73e50f74e1e8407119ff5c", 0x7ff}, 0x60, &(0x7f00007c4000)=[{&(0x7f0000129000)="471cf79d79ad7cd620540ca8bdd802b41a8941b18c2040af3fe3a6ed592cbffe1b1aabc1bb484ae2014182bf85f9a083d836e8cf51cebeb452a5", 0x3a}, {&(0x7f0000a2a000+0xac)="", 0x0}, {&(0x7f0000001000-0x51)="e279abbe9b5c81728a00c4bd19cde4ae4f4c71908dad3413d130eacae7f6308d077db737a8b2174ea095bae80aa3131cbf9837f3bbf3616f55d2336d0956b18dcc34325b1bf465fee4f3c9757223f238fc", 0x51}, {&(0x7f0000000000)="c06190dcca0aadc61d79777872b293e959b361ec4af048a895e0fe0ddf4b17a5b503d6513e9c31d64f595e1a8bcb8abfae430ce892e397d9df965ebf9aa551a57326bde5ce8de9eea17dfe0ca1cc279c655a1969dde61663b7f4c5f30c747727a872507bcef06a707b47fb4a3bd0b639afa244de5d6139285fd2c8dbdb81a7a0ce5addf633eec8886c0594a1f346a9802f13e1aeff1a93603129ef6bb0f1a271e65d", 0xa2}], 0x4, &(0x7f0000000000)={0xd0, 0x11d, 0x5, "3e7f18d97ecda153d97bc17676f1da6deccb81cb3fd8b12c684ec00b65f33cc4db6b986b00d504ef708e4e92f02b4c2c3e40920bba5887ff4ee6bc1520048e042750783082e9fa5050f9daa1a04056c7f44afe73b58cef24b4fea212348b500e25c1cfa0ed9245b274608ba465017237b51a405fe5e14a936ae7c34a438a2e127829f7caa200afb2dfda896eea130fa89ae89155ed5d7e84db01d3116a8cf7e1346b91c6aecb9db52134af703294ab536dbb5f280fbbfec680"}, 0xd0, 0x4040800}, {&(0x7f0000000000)={0x27, 0x7, 0xfffffffffffff801, 0x6, 0x8, 0x8, "a71b15d70948070d73d6804e218ab9b5b2bcf1ae4f0756ff9cd57b24d28ab25776d3aac4fde4222171da9135b0466aea849b64331e67bb55392d8b765e2cdb", 0x4}, 0x60, &(0x7f00000e0000-0x10)=[{&(0x7f0000001000-0x7a)="c1afe5c60b58284ddb2610b4f70d264d99ad83958ae9111226c9d8fb9efafdf4e5b0344f2e7d028ffd1ba4293bb37832f2dc408557d1c283db655e5924aca29a4be5461a9c59c7cfd3fdff73463eb3c94c58253af8c9c200215e4d0b164bd2d9d896d89c3ef5da3c957db09384c405f62bfdfd1ca417debe7d37", 0x7a}], 0x1, &(0x7f00006e3000)={0xd0, 0x1, 0x6, "ffaee20938605e860fd4959cbb22dd53e94dba6c085bd3a47b849efb72bbd05f3266814f2f2a3e6d37d156630b291965c6013dd8541a0550ce06b6c176a8fec5abc6051914a2a8ea87e5d31e90a2071207fb1cf3a94af34c7afd02d345c41535792c1e6cadaa486f60e9aec9e2fd9d5c7e39843115ae32162d86b82610ee802bd494c21cb4f68e463b6c09fcdb41a415293615b9499e25067046e4606a9e97eb496d23aa28d8b111deba82fb93c05e68bacb52b1c07d945ed39339facd"}, 0xd0, 0x1}, {&(0x7f0000024000)={0x27, 0x1, 0x8, 0x6, 0x7, 0x1f, "ab794a57dddd93301ed8eb25b2ef5c9a0cb4bad43d367814f84e6c9df17f5fbd8e27797e99479a4d732b381fe64fc63c2b825e7fce4fd09b7e12d2e79b78fb", 0x5}, 0x60, &(0x7f0000267000)=[{&(0x7f00002e1000-0x2f)="ef3e8b3ecfe185a0cd488829302350dfdc1d47c13f41771ad2b44d57562a36d39ee051a217204e6d8933313c8cb3e5b258c91e375505b23bf675cd66242cafa710741424312172cea72157aed07d1f5b33d6b9", 0x53}, {&(0x7f0000000000)="97f3f9e5c009120f092ed33be8f8c932e107999d03181900f01fc6ed8990ab6c29d3eb356e71b0b8c8bdb80b2f9c7c0e6bdffd3c5d89f87bc83f1d5f", 0x3c}, {&(0x7f0000d6f000)="1005803c36dcc039037038b270a75a746aef1ebeeaa3cbaa39f5fa467b31d074fe70cc4c", 0x24}, {&(0x7f0000000000)="3d1ec9484974484bc28dc8804d55eeb4af0a01c4476833072f12b8994f1f2f21cde4bd17b3d31b18e52de168108500efb94cc5af71c111481ba7f6d676db95e8bcd749a843a56448014378eb91e518c7d44d921824924e7e552d216c83f4fb063e77a0fc4d6d873318d931bbf4e31de352f295872b89e21346c5144439689eb4d310288f8fdfc288d32d87824b8bf8b21fa4dc432dd987d8", 0x98}, {&(0x7f0000611000-0x5e)="c86ba810406d1e65d3aa0979704714ea11d718c5cba47c39aea38f38fb1c3b45ed9ffed30faf69f59b97a7881c7c3528baebaeba9c027c206416a82dd88ca784cdeae12991221bfd235dffa8411b2f6f4d0a47f1298127339b7bee3687a3", 0x5e}, {&(0x7f00001ea000)="35d13bea915b078ab8ba6a72be5744a0f8a7bd613393e16bf6ea667a912b1070b043cb5f2d013485b8f0904df723b3681b9a25895da3018af108c553eafb9fd425808689fe229830123e030a80fdf2e9d90982c3f39a8242dc326250d6b69708246e5947d3f9cf85f66a266fd921e67b65fc06c776cb07cfcd664c5df414c96ca98f1d17e6aa5731e4e1432717200316af713d8222fd096f27218077c0d6c9c794a544aa8cb603b8fc4de0857b0f2de751b787f1", 0xb4}, {&(0x7f0000001000-0xa4)="a61ab2ca62792fe61911066ddfe01cece1ce940e0cd753d8c2ea5f6a69fecbb5cb23469cce10dfdc0fd02341bbc479aaf8e8da5b87c7431edd90ff065ff5f2a226db38815c1375c564691ffcce5df6cf24a62c6630d0577b225acc95fd84da76ed28db227720025904d659dd42ffc0683348f0720cf4508e0f0aa92451113905f5266d0d312623a1ce0acce4d20ef0a8b0f3681f953594ce6bfcb759732108fc5ff6ea08", 0xa4}, {&(0x7f0000e5d000-0xa3)="51cc373be644d0a4b2afa6c56b47122533a1af0700ff97af03768f0942b3602213ba9b92e4ecfcafcf5de2f40483b86f3f8fd8f8f373d8dab8ba03ac08bfeef819812787450bb3a00c125cd99e9d1526be693dda3559e61dba647977156b5ff2b4d55ea1531a3ad6610f96e846cc227ba13d8f4ff326e1002507fcacc0aa640051793f2df1d1f93d4e6ed195813084b852fefdc994c17a5356b046039707b03d4363a9", 0xa3}], 0x8, &(0x7f0000001000-0x70)={0x70, 0x11a, 0x3, "120b6a94cc6404df06e418f6643c86a156ab16e3c7d032bd04d5243b70866fd84d0fb715db54358672a90d2e0723fa535434647477542350a4c801a548d2089694bcfe234857496a650a558d1360fdd9c267d1b5424dde8ed8"}, 0x70, 0x40000}, {&(0x7f0000c65000-0x60)={0x27, 0x7fffffff, 0xbe20, 0x5, 0x7ff, 0x4, "d6f5c102b95881c929043ef83db1702906b2dce539b7f696e2c870bb0d1caac9213e15f0e3c9f3e1c30c6e6e92630c602cc30c8d94855ff27b6866ba2aa165", 0xd1f1}, 0x60, &(0x7f0000bef000)=[{&(0x7f0000b02000-0xe7)="e781d70825283c28ffc3701ba2827477499c19f37ab40e459b5d16d5c963deb40182900f5ad8d2bf73ebe8bf382e5d84ab707e0c5569dc4f8ac908f82c480bf6a3a8f23ae1a078a0a3b8dca1f144826062083b6c7af1b3b2d7b00eccd5f966f634001ad035ea139ca298546303a8148dfc169c7a306de6d18bcae9b40de8fd74a6c9d8bb3be9645418aec58dc0d6eb8b973b73c7eb43f42c634f3792af1fe2c75fda0e1077279050cf07c32a9587a9b2b41d91af16950a2dc065132d575290436d8dc486e82a224f8d16989401f652b0d3792565a8c7ee764c269e851a3df34802ef99c5f1c597", 0xe7}, {&(0x7f0000418000-0x40)="101e99640bf7dbc7821c9dc812539d7b2055bd85526dd050e3164a28e30d5f9ace6b80db5a59b2c0df2ce931bfb1693524aafbbd5550ba008c10e7e439723d93", 0x40}, 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0x1000}, {&(0x7f0000000000)="7462923f29560a9b8e721c80066580689aaa3e8757e0091d1e883ed60a8aeb63d91a6e", 0x23}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f0000d66000)={0x27, 0xad, 0x6, 0x1, 0x527, 0x3, "3745e78def76927ac0be2d3ace162783970a3775e8956016eac667e781b6d720a390ff78c6eaad2073129be436d9ee7a1b42688d28390d1d5e22e7bad7255c", 0x1ff}, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f0000080000)="d62329c78861abe228fec661e67c4d7a24552abcb3a5eeac9a3ab193574023f38633d7060cf6ad3a72ad1a301d38958508dd", 0x32}, {&(0x7f0000bcb000)="b2056e730408f95b4ef957edf9bc46816550cfe38dd06d4e316ea40c3d9e5b06cfe1f7933661a7717196987e19ee86dbf7d6e1b315bfa83a44abde60214665a86ec319cb2fb82a58ecca65e8df95cc9eb13d856e4d47751fd8c262ba93d3fee859a5f1ae9420f28629a9688ef0f5facbe18b4a3d6a833c07ef71718b36f9032e39375afc20acd6e0a07828fd9c8e31d5cc1f6918c6", 0x95}, {&(0x7f0000000000)="537afc758a514196d775f8fe5ac79656441f9507f02745019e1617e14ecadf6007934baa3d779980d2bc0b4b4b000eaebefdae2ca7478e045c6338115fdfbc1a28579a12a810982f9cfa1eb713db327193463ba113b14ab7de9f8b100749cf4c2291385a58a2c59e99c5528675de745a01a9b1bcf18fbaaefd453c24118a4531622720757cae9deba90cece7a6220fd5862863d9cf49d8b5962c621382", 0x9d}], 0x3, &(0x7f0000bf6000-0x90)={0x90, 0x114, 0x3ff, "d5756a30b729af7d7ddc50e48ea470767474125c8714076ba8bc5485c633954dbfccbbe21fcec86b97d8342051dc693f1d876091afa2df6ad5a374b0cf0d036d63fa597c7f78f0fff57aa27fc344213873e0a17e07371ca3f24d26ce992ed03b38f2f433831a94128f17a062605cd87536de07cf6dfcd03ca9998f"}, 0x90, 0x8000}, {&(0x7f0000336000-0x60)={0x27, 0x200, 0x4c, 0x1daf604c3bb34bbc, 0x5, 0x7, "d08d198b3150da321cdf8681c5fc11087d7ac3b4286b66df32122a11a18bbffe22a22d0526110b539dc130edd8a6e3b1a85c984b7f5d4c594b1f25d62054d1", 0x1}, 0x60, &(0x7f000093b000-0x20)=[{&(0x7f0000001000-0x5e)="d69cb20af269342147640042dc08c77be313662a84a3377524295cbdd89fb83cb49a293e752a5d8d84b3e0cb5102be6283eb5054ec87ffbe6fcb610b19cd966cbc789fe1553381c6bc64d9f9817ad4984c8f6c6b81f94edad6b505797f36", 0x5e}, {&(0x7f00002f2000)="896f77484819415b7bc3e4215ec20e45d237ee9c0e03d9c88113d4d6cde078bc74160e4da9fd9bac88078203eeb780c5348252e3021f9e6cf8c467c7b1c8f4d7fab5cdf11247a72d7539e946897a66e1b695da01ec692b", 0x57}], 0x2, &(0x7f0000000000)={0x78, 0xff, 0xd89, "835e755ef6befb6bd013d008d3bd7356067714c827b86d0ec90202359971bb49cb374203aae3f22eb2b70b56492d8af3a1d924813a586631ca825e89c0f63c5892b88e7297d0c105456793daaa3be4f0ba1233c2b2f13a8bec06c146bb941831427eda4e"}, 0x78, 0x800}, {&(0x7f0000000000)={0x27, 0x0, 0x1, 0x4, 0x1e78, 0x2, "65848cc9fc56909c428d3cd250c4ad4de3bbcf7e049744608d80ae8481786ae54f0e495277f31dbe837213a473629e3b12f2d376a864118215364f951b407f", 0x1}, 0x60, &(0x7f000077f000-0x60)=[{&(0x7f0000000000)="b97dcc56d0ed9ac6eba11711eb9200897f2f1b9aa3d29c553ca4a608b93b550da024aced29e93b031de5a4fab71375cd0baa523b5722ae8cd50c3070f5aa2c2d20a189485a77137616c0561bd4e106f1d8d741b94393af10a3fab8a390e3fea4417480890b8cd71cd8ecae033f20b50372029613fd82", 0x76}, {&(0x7f00005e5000)="185236bfe30d8fda9a295937193a546fa8d93f7f081cbb46111a1603e423d44e72f05d2e1a0ce758c7e8b6f2736cb2f5422d6e46a11e67e4aaebd361b64e30d402773e4173ae4cfca304a1f452d00a7077f5fe1e9df59c856a459acca7c1b30d3f72b579bb6dbd4a584e3dbd2d050f", 0x6f}, {&(0x7f0000000000)="78d19e4f", 0x4}, {&(0x7f0000000000)="e58a8b66df5b7667d4dce421501c2c87fcf7291653b5287118724fb2fe462b683a29335723105fc668b58ef9ae52187b1352acc5131e50015496681be7910e88ab4a49ef1d9397c5164e958cbe27112403264849223ebe9fa8c7daa8a80b4b482f943b4a43a9fed600a45ed19ba880f55ba3e89eb08595a22aa5d1b6ae6ad095063dfe8f8289052c8ae14d763d15ce3c30b3eee294874571ea5013bda0ffacb7ad7730126b14a9535010f079b967218e17ac4b8dbc80b960304fa5581410b4ed35761695e771e02552f767956e9e8cad863788893a", 0xd5}, {&(0x7f0000001000-0xa0)="fc6e4238fc965a83c567da327c3a65b1789fd86a5a00adff6a73a548cb5fbb3a022952638991bb987c648b536e7c81ecfe2e30d705a6dbe566ba18e0dd6dbb57a7d066a2e69860df617cb6df500cb90e5bff8c844f0bd9b51ee502d527a7a427f5363d7d30cb83616261f6188b126ebfd8097cc05af4acc3bd3d1d66c5f8a8472c85e422d96790af3823cbf0ce9acc166145a6fe78f9e50f1b35535c2e3bff5f", 0xa0}, {&(0x7f0000000000)="", 0x0}], 0x6, &(0x7f0000001000-0xe8)={0xe8, 0x10c, 0x1, "530b992322a389399c7af9968c9fb294387cc806c01e528a31729f0af19c05fa76c02dc338872d3ff5b04529e73132fdfbd09fbaa704314c63b70472c426e2209d8b090e62c49927919528c4fafda86c20020426a7a1db71f325ce30d7086c9234af94d7340fb471fc43816dbeb1f2815de5d1d4b9e595a6f979c8225af03a197c04284a71a7b9c1b51d9f54e2d81caa675c2a163abd901f1ee069a4a3746a43daea30ead1f3abdd6eaaaeabe169d21f1cb39a682c25758ba16212e4408f8cbbeef98870f1e469c7908a405e27cc92232fd9374f241c78"}, 0xe8, 0x4000}, {&(0x7f0000c9b000)={0x27, 0x0, 0x3, 0x7, 0x8, 0x6, "bcf5a4b5ee7883cc84ba8f6ff75d5badf86c158118e6b00fb25ffe55e213403620feb3c98e234ac6c3b93ba3114fe35d102ad93a79b29aa85043a654690e7b", 0xfff}, 0x60, &(0x7f0000c39000-0x90)=[{&(0x7f0000001000-0x56)="748759588ac6ef8e5dd6297290b2b5a4c9079de44e9e531c77763a371377a851b6f2083c2921e2dd76e2ed77071949e127c4eaa0245dc44d5471e67718130f74911c6275664f062ac96d7a6e01ef06b27a3ee0591999", 0x56}, {&(0x7f0000000000)="5177a857ed94b3a075f1d2e0beddd7e7dc70019d5eaf98c50370e6431f224e834cc4d2cc1c1d0e0d75f0d447db643b36a3181d778675edfc4453e6497d886e8fffd238ff143ff16804f9e69884735592efbb9aaf41c4048e2dc78dd24e0e3ef39893f9039652f44548810b601c9aeb2cf6b398071bf2d0ee75e7bf662cee8a94a60a035f23bc93ff7a052ec946df4e7345242d546873c7dd3fb1f8dc413b7f20b113a13653c18abc6baa6c2b7574291d66c255d03deebc1600c24bb09e592654cd4ae3be4ec7ecaa261eeb194db20316eccc4bf4715777115ac65b9481e8687ef3727ed977a55f4b17", 0xe9}, {&(0x7f0000001000-0x9)="763ba2197513e4ae2f", 0x9}, {&(0x7f0000d55000-0xca)="060b9c8e935d8e9e7a10c0dd037980ab2f10cb0f0592bd97ab5c133b557ce6e4f8afefb4e0536ea4b13135e4a879746d29c58de0ff76cd21b79df0d6f4a31bea4e0ffdbf2b71bd95229fd0e795b6060803e9d16b47aba93a95292b7aaff92318c6022817c9fd339684df2b95f83a0b353781faf0a8c5b7b0ac9dfe7e1abad3226e7200da7ab8b1a191908ce3b5573d7849a78a165726ca3add9673e1af785732fb4e722d2475948590dd41c13e5e59f1ab1ba74ec40edbf3d5469633e321279f11e063edaceaea7de440", 0xca}, {&(0x7f0000f8d000)="6131b740d76380aae21431db2ce1471c9ee2dcd54edcb085869783a65a6e6bf135cefb9b022744b5242de0b4db7c", 0x2e}, {&(0x7f0000501000-0xad)="71bf7dcd676a59368992aa59b05863e1c500240f444244175dc25118d4c7a6860647180966e9614f1c777e9ec9c26e91dd2be86cb886d8f61f84ccd639ba7d367458188add9649ba524b5af22214187c782e2c60c3479cddb140ae4fee1018f1babcbf5401282addcbf0a0cb04d6a4da0ff43afed0f43477f09868204e555acf7d3c6c9783ccc9ab0cf30b8f1afed3ad377e93d62927077d8828093d87f6d1161a152a5fc94f1d88dce6a85ef0", 0xad}, {&(0x7f0000da2000-0x1000)="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0x1000}, {&(0x7f0000216000-0x99)="5b5ece7c0aadacbee31a8da0232d1bb68cd8b245a5f024c8453a66f2d462fd022ca828862f23632da2a0cdcb90b165fa25b73b1d9158695cf6155277b0a885bc078381fb9afd53295175c14b7dc7573cb615e7204f4557e2642bbc8367c7d0aa1727908df8fda1b305f1b7870edbfb7ca5a99670b44dbfea7a2810807abe46e686c13d45fb9eda83dd8cb6a859fab1028a3a140e72ddc1caf2", 0x99}, {&(0x7f0000001000-0xd5)="53a1df33c5128eeda752a24abb0cd31fe390c0c28dc1059e23dfae674360d4aabd6de6abc26dbf862f0b0e0e67132511e4b354250bf287cf7000e0c5b377acdf91c6e49366f3c453af1a49b9fcb7f2f21f5910cd355523b8165981a376e80471703a25c5a4211d3e5b36f2de4f50d2d3974f39c508cf3377a6b3d1c8ba6ce11375cfc14c91d10d792a195f68a2555c5da8162bd5edc189fcd95e3fe682a42f071070d97e57213f2ec05b9b2e2e2dd89d49e7d4df0f26e84d1f1d591679efa33a97ab7dbe670bb0bc54248b7ec3f8ce2f70134a58e3", 0xd5}], 0x9, 0x0, 0x0, 0x7c02e156549e6ce3}], 0x9, 0x20000841) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000cf9000)="0a0775b0060083e5b3b68ced5c54b7a7", 0x10) ppoll(&(0x7f0000adf000)=[], 0x0, &(0x7f00002b5000)={0x0, 0x989680}, &(0x7f00002fd000)={0x2}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 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}) 2017/12/20 19:30:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001ae000-0x8)='./file0\x00', 0xcc) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000886000)="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", 0x212) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x880040, 0x20) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = add_key$user(&(0x7f00002a4000)='user\x00', &(0x7f0000b1f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003a9000-0x4e)="1255786a16e097eda354f1b392548816991a55a3ee9b2ca0234144d48377e8187e69d90db148450ed785b2edd5196770757ed8fc799edef8cc243982636d0c3bf4ab640dec60037e40941d996502", 0x4e, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000405000)='/dev/vcsa#\x00', 0x6, 0xb0440) r3 = add_key(&(0x7f0000ff6000-0x8)='keyring\x00', &(0x7f00007fe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000037f000)="7d4c5ea61f920a36e27a18784b4784d8f69be6a3f408e015eb8c587d8ca07ca50cfba423819411c3faa73666ce7906a6ecdcd8c7b321f2dadcb3d3c6711bb517d99c2092a01b33c3bda66b6d8794ff28f120765a7f0fb2f59e30da915a9a4728d248ec459e1655debfcf3717f9c5d594c8ff1ef9dd9dc50be902fd70d8c019a34f9d985cce244074afa3cc7e06d5bd09a9c6b1fdb35cfea31c352e41ee4842a62ee04c958604a8", 0xa7, 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) symlinkat(&(0x7f0000e2d000)='./file0\x00', r1, &(0x7f00007b0000)='./file0\x00') mknodat(r0, &(0x7f0000063000-0x8)='./file0\x00', 0x41, 0x80000001) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f000050f000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 19:30:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000062000)='/selinux/policy\x00', 0x0, 0x0) fchmodat(r2, &(0x7f0000dd7000)='./file0\x00', 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000609000)={0x0, 0x0, []}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000e7a000-0xc)={0x8, "bef37d55a6b1c688"}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) bind$bt_sco(r0, &(0x7f0000a48000)={0x1f, {0xca, 0x7, 0x80000000, 0xc8, 0x1000, 0xfff}}, 0x8) 2017/12/20 19:30:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000c63000)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000708000)=[{&(0x7f0000206000)=""/225, 0xe1}, {&(0x7f00000b4000)=""/122, 0x7a}, {&(0x7f0000fe7000-0x18)=""/24, 0x18}], 0x3, &(0x7f0000a8e000-0x10)=[{&(0x7f0000a29000)=""/102, 0x66}], 0x1, 0x0) 2017/12/20 19:30:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0xcb, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x20000000000c, &(0x7f0000048000)=""/4, &(0x7f0000000000)=0x4) 2017/12/20 19:30:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f00005b3000-0x8)='./file0\x00', 0x13, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000b1c000)=[&(0x7f0000a36000-0x13)='posix_acl_access%*\x00']) 2017/12/20 19:30:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1c000-0x4)=0x7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ca8000)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xca, 0x7a5f, 0x8, "aa7d5393e152d98970d1df7c1fab7747b62e0318be5fe7c4f648a6c35f19c911b617c4502c7f5658c9e4d12d49e9c393cb29139d5930cbca34fb48e326c943b85b24bbec4b5b2c812e545d9d8c953e77"}, 0x160) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000474000)='/dev/autofs\x00', 0x24002, 0x0) bind$unix(r1, &(0x7f0000370000-0xa)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) 2017/12/20 19:30:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000be7000)={@common="6970fdffffffffffffff00", @ifru_data=&(0x7f0000cf6000)="00e5da8bd6c11c96e00e62764c0c588c0c359906eae4839cffa6015c9b995396"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000177000+0xf9e)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000acf000-0x10)={0x5, &(0x7f000083a000-0x14)=[0x20, 0x10000, 0x7f, 0x3882, 0x8]}) 2017/12/20 19:30:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000e3b000)='./file0\x00', &(0x7f0000f73000-0x8)='./file0\x00') r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x400000000000001, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 19:30:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c2f000+0x303)={0xde1d, 0x5, 0x9, 0x6a, 0x6}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe2(&(0x7f00000e2000)={0x0, 0x0}, 0x80000) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000cd3000)=0x1, 0x4) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f0000e15000-0xcd)="251dba84aa241b44c80c2048d1007be0ddc1b101290fcf362983c089193f888fc3199ac21ae6ddb25d2f986448ae9b6c6e09c3fb81318f9bfe6f2e3d979d2e44b937fc7198ff876bba86076beeae3a058c6762fbbc67b31824de240841164b67efcaa3e97672149b79051330081e79b0854753c48f9f87b8ef3421384b05685cbedc62b2613a6ee7163c245f30506fcef4451f7ed045fa9a349c337eba57783f8e91d6646d0f85d29348ef042f1714853fb9bff2ecf9024dfa87863742801954ebda3d71bbe30f489d5d94c2da") getsockopt(r1, 0x10d, 0xff, &(0x7f0000f0b000-0x1)=""/4, &(0x7f00007b4000-0x4)=0x4) 2017/12/20 19:30:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00001cc000)={0x0, 0x0, &(0x7f00006b6000)=[{&(0x7f0000d15000-0xd7)="2e286b43e5d3b54d24630fb1310b6b1b146c46c51724886c928f22eeb7fc055932ac3d75ee147a2e72f9a8b650eabcd3a63139aaf939a60a5ac7705dc363573079018e8a7d5326f5d15c193cd1880770fe2394aa3cf7e06b60180daee6373ba19345e33b95e842eedf796aad55055bdb79272435d3f361fdbc2cc9b82ec9795cf27571881df663b448eb72e8d7122dbc8bacbe05018793d526238384a9d58f331f933f42c271fc36b9da7d751dd4baddcbaad032e9d89c3d07d11e660eb115cb8e6bff8b2d793f3c3d7a373a6ccdb1bb5516148128eb79", 0xd7}, {&(0x7f0000000000)="299bfdc9a8a654001419e0f32eed42b0d75db31a8d4123ae3f67db2dcfb312bc30abe735e63e21b7726588f348a567ebc54c24874872253f9dc6a86c7d74dce6872f23326deeea3bff29faddccb5e893d81a44b4689e1cc43ee64ec6c1336dbe1f1e34795a020265661ab9802a88bcee9570d15a9360f62dd3af839de788ee2a9311034a5d637b2de027e87cd0f18b0608", 0x91}, {&(0x7f0000c1f000-0x1000)="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0x1000}, {&(0x7f0000000000)="985670eca850f790a84667b4dc39f3e31c7e1aae47ea5d44b43b6979d59e07cc334899ac13a12d0f017757b21384442600ef1639b79e375ba9419385643342942b3c641c91d7a2d315b21a1086e6b3d9fccb2db5ed3852", 0x57}, 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"34d066c2968cdcb37dfd958fa346f20732bd6b3940c3391e69caa3522b282853d661b5e21d55f7ae8362804ccfdf42f898039c1ab4c9bdd74fc8242cbf0423f11661ef2b61fcbed675ca0a42335fa4b94c36da77e3ebe345abcd3efc5c2d28a45ce8d95f49982acbff8ee686f1a90e71b183609fc9592df61b3172f57212a2018784e896751279b83bd5bb2983c13c9c88bdc8d40d37c57ba1364b37e6d411d3420e2bf949aec973e74c9d6a9820733c6d49e12670d2de1468e94c0e4ac9a3127ba3246340dd79bfb5d86a8c67e3bb78578e82f447922f8ddd6447"}, {0x88, 0x10f, 0x1, "62d8a63ab705b94d3dd7a7f785bebcb5a5a952fae934eb37bcebc13e2e59dfcb9973c3b0fb56f8130afedb0d4a697a000bce72e9fe8a355e658671a970b241c2a902b57e4764a4fb1065bb40789b466929ac08b898d83ee2519d39065a3604cda6f1a8817b0cc97281ccae81aa875fcf4fbe"}, {0xd0, 0x1ff, 0xe8b, "2245347ab744e4bbc9077572323df2db4162393d7c769a3fb0871c7900b895c6931ffb18d6669ed26b396d7f388589c40d3ef68a03bc23858d0ae047b61c709c6a3320423ad5c5c246a8081fc5c155faf054adabfe7ddb3c4103a599646836672315c48cb76e7ee170fe920ec4a3f4cdf6d8e65c449a5595c798c0b5b61e4f979a7c90083d41b58bdbb3beb6b671fcf5460a190707ec4b83a97de2db9f9e4a4b3165e3728174f5706ddf8f771ca4047ae75ab328e451ff10349ef5abef"}, {0x88, 0x11, 0x7, "62f204526523f0c46de99d54c98e288670aa97333d1b4b914adbde39471652396d4e00ee64d8ff4afefb77234eb59d154440133c82ccbc45eda95512018155f719aa75ce901887c69760a3e097ba1c7ee993c82aec753dc2ae081cbf6f32424ca2d042be90e58fb84cbb1df957b4335b65cf7cf65cff8e"}, {0xd8, 0x100, 0x40, "339a611c69a8307c70637a21aa200751b7f08c5488d7da9e540def8cc0a2a36ef3925f5299960b369f59700566599508213e5c2fa3b102691e8036dd538f6ccded7c9af0cee6b377dc4f15f89906ac076580e5e341e375b1287b29b8cd8ba352ad7db3b3357d732d3b248770149142cf549663b95352e71b0ba0ca579fb6933c3e1fd2cd56668d878bd735d30ba8b84264672a0b5da8c92737da2c7185ad452c603cdc901634c635139a25085580924d199a622889fba0f60f822129c3e77ebe411e0bf4"}, {0x30, 0x11a, 0xffffffffffffff61, "d04597cf2a3c5bb44553fa95192ffcf2d6f42ed69bedea6e5ca9389c83a69e"}, {0xe0, 0x11f, 0x400, "b50c5c9427a024383f014f25191735e25884619e23e8c1541e43282093398faacbceb6c1145715ef4c9f14dc1ba3278858f27195aee19d3d2cdb3fd3d8cd8eaa03696e993c05264105c4e834d723e95e190424ee28ee4da2115ba0a12572c9ba7ad638ee8e742f03b76abc732407bbe4e5d6c9f9092b9cba05f76fa6a0077349645a9239ae2bb5613691f05f6b4a5b8eb66d4ae76ecbc840631087c95f6fb4605d711676afd114835ed5ee6888e4caab880ef5f9a747aa080b92e7e4f7aff11e144a823c2385480f9255c8"}], 0x4b8, 0x10}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0xb535, 0x70696740, 0x7, 0x10000, 0x1caa0000, 0x5, 0x0, 0x0, 0x0, 0x7b, 0x4, 0x8000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000-0xa)={0x3, [0x200, 0x20, 0xf0]}, 0xa) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 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) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x90)={0x9, 0x3, 0x2, 0x8000, 0x2, [{0x4, 0x3, 0x101, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0}, {0x9, 0x7, 0x80, 0x0, 0x0, 0x2500, 0x0, 0x0, 0x0}]}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000000)=""/50) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCNXCL(r3, 0x540d) 2017/12/20 19:30:09 executing program 1: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000df5000)={&(0x7f0000df6000-0x8)='./file0\x00', 0x0}, 0xc) readahead(r0, 0x7ff, 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000df4000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a17000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet6(0xa, 0x8000b, 0x4) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000df5000)='westwood\x00', 0x9) clock_nanosleep(0x0, 0x0, &(0x7f0000245000)={r1, 0x0}, 0x0) 2017/12/20 19:30:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000062c000)={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003c2000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c2a000)={{0x107002, 0x1000, 0x0, 0x80, 0xf319, 0x2, 0x100000000, 0x6, 0x5, 0xfffffffffffffbff, 0xb5f, 0x401, 0x0}, {0x15000, 0x5000, 0xd, 0x1, 0xb2, 0x2, 0x38, 0x0, 0x8001, 0x1, 0x6, 0x80, 0x0}, {0x1, 0x102001, 0x4, 0x1, 0x1, 0x3, 0x8, 0x0, 0x6, 0xa3d9, 0x8, 0x6, 0x0}, {0x4, 0x1, 0x19, 0x5f5, 0xd7, 0x7fff, 0x2, 0x4ab, 0x3, 0xd024, 0x3000000000000, 0x57, 0x0}, {0x11000, 0x100001, 0xb, 0x0, 0x1000, 0xffffffffffffff01, 0xa7c5, 0x3, 0x2b, 0x7, 0x80, 0x2, 0x0}, {0x10003, 0x7000, 0xc, 0x7, 0x81, 0x7f, 0xff, 0x18000, 0xfffffffffffff801, 0x770a796d, 0x80, 0x0, 0x0}, {0x0, 0x5000, 0x4, 0x9, 0x9, 0x6, 0x5, 0x3ae, 0x6, 0x566a, 0x312f7907, 0xff, 0x0}, {0x10000, 0x1f000, 0xd, 0x1, 0xbbf1, 0x60, 0x70000000, 0x8, 0x4, 0x7, 0x0, 0x7fffffff, 0x0}, {0xd000, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x101004, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x4020, 0x3, 0x100, 0x0, [0xffffffffffffff80, 0x4, 0x8, 0xd9]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [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, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/20 19:30:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000082000-0x8)={0x0, 0x0}) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2017/12/20 19:30:09 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigaction(0x12, &(0x7f0000012000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 19:30:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00007ec000)='/dev/net/tun\x00', 0x0, 0x101202) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f00004da000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2017/12/20 19:30:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004e9000)='/dev/vcs\x00', 0x800, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000b0000-0xa2)={r0, 0x7ff, 0x4, "0021bf0bf60262dc4e32d42956dbcb8863e83cf8620073bf553563c05116f38fa8299d386b38bb82700f461a6d9a785ab59ca5e10cba26d514928b0d2f3ed49a32d1cd9bda1896edb2b9539d9248cfdfa2e8385fc7eff7c853af4d108facb86c55a92f15161f1f6e6e0e5fb51434f9047da84daebecb177bc87ee52ca7b9989adff45638a02aefa43ea239e88f76df56497caf8b05b7e82b"}) accept$unix(r0, &(0x7f00005c9000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e85000-0x4)=0x8) connect$bt_l2cap(r0, &(0x7f0000cd3000-0xe)={0x1f, 0x401, {0x9, 0x0, 0x8, 0x1, 0x9, 0x5}, 0x5, 0x4a10}, 0xe) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000b94000-0xe1)=""/225, &(0x7f0000c0c000)=0xe1) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000f96000-0x1c)={0x0, 0x5, 0x100000000, 0x0, 0x4b, 0x0, 0xe55f, 0xfffffffffffffb2c, 0x5, 0xffffffffffffff00, 0x5, 0x80000001, 0x0, 0x7, 0x40e800000, 0x1, 0x0, 0x4, 0x1f}) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f00006dc000-0x4)=0x0, 0x4) socket(0x7, 0x7, 0x5) 2017/12/20 19:30:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$pokeuser(0x6, r0, 0x9, 0x9) r1 = socket(0x10, 0x1, 0xfffffffffffffffe) write(r1, &(0x7f00009ea000)="26000000120047f791f6caff001a22070700000000004900d70000a1aa07375505001d0008ff", 0x26) 2017/12/20 19:30:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000000)={0x1000000010, 0x100000001, 0x677, 0x0, 0x10, 0x9}) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000001000)=""/107) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) connect$bt_sco(r2, &(0x7f0000000000)={0x1f, {0x1, 0xfffffffffffffffb, 0x1f, 0x75, 0x2, 0x5}}, 0x8) unshare(0x20000400) readahead(r0, 0x2, 0x0) 2017/12/20 19:30:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001a7000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000deb000)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r0, 0xf, &(0x7f0000736000)={0x400005, r1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000973000)={0xffffffffffffff9c}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000065a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f4000-0x4)=0xe8) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000f91000+0x345)=0x7, &(0x7f0000c29000)=0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000afd000)=""/236) 2017/12/20 19:30:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ec000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000d2000-0x4)=0x0) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x80, 'gcm(aes)\x00'}, 0x58) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000bb000)={0x1f, 0x3, 0x7f, 0x101}, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x7f) sendmsg$alg(r3, &(0x7f000001e000)={0x0, 0x0, &(0x7f0000790000)=[{&(0x7f00007fd000)="8b65caa24881e0858feadbf42de09360", 0x10}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000500000+0x68c)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000b65000-0x4)=r4) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 19:30:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fe7000)=0x1, 0x4) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c08000-0xc)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005b7000-0x10)={0x6, 0x8200, 0x600000, 0x1, 0x0}, &(0x7f000057a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000895000-0xa0)={r1, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x40, 0x1, 0x100000000, 0x20}, &(0x7f0000060000-0x4)=0xa0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000880000-0x4)=0x6, 0x4) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000be3000)="", 0x0, 0x0, &(0x7f0000255000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r2, &(0x7f0000930000)={&(0x7f0000891000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000005a000)=[], 0x0, &(0x7f0000230000)=""/195, 0xc3, 0x0}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00005ff000)='/dev/usbmon#\x00', 0x5, 0x101000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f3e000-0x8)={0x0, 0x4}, &(0x7f0000382000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000abb000-0x20)={0x0, 0xe6, 0x1, 0x6, 0x4, 0x7, 0x80000000, 0x649a, r4}, 0x20) syz_open_dev$mice(&(0x7f000020b000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00009e1000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000372000-0x10)={0x55, &(0x7f000055d000)=""/85}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00008e6000)={r5, 0x0, 0x0, 0x0}) [ 32.980751] device gre0 entered promiscuous mode 2017/12/20 19:30:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008bd000)={0x0, 0x0, ""}, &(0x7f000022e000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008ee000)={r1, 0x7}, &(0x7f0000584000)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r0, 0x80000000000000, r0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000459000)=0x2, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/20 19:30:09 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 19:30:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000c8e000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000362000-0x20)=[{&(0x7f00003cd000)="c1", 0x1}], 0x1, &(0x7f000033b000)=[], 0x0, 0x0}, 0x20000880) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000c34000)='\x00', 0x1) bind$inet6(r0, &(0x7f0000acd000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362b", 0x2d, 0x0, &(0x7f0000609000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 19:30:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c3f000-0x18)={@loopback={0x0, 0x1}, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f000050b000)='/dev/input/mouse#\x00', 0x0, 0x101) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f000061a000)=0x8, 0x4) ioctl$KVM_SMI(r1, 0xaeb7) getsockname$unix(r1, &(0x7f0000f93000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00001af000+0x974)=0x8) dup3(r0, r0, 0x80000) [ 33.076496] device gre0 entered promiscuous mode [ 33.107698] ================================================================== [ 33.115109] BUG: KASAN: use-after-free in preempt_notifier_register+0x1e2/0x210 [ 33.122532] Write of size 8 at addr ffff8801d6090710 by task syz-executor5/4294 [ 33.129945] [ 33.131545] CPU: 0 PID: 4294 Comm: syz-executor5 Not tainted 4.15.0-rc4-next-20171220+ #77 [ 33.139922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.149246] Call Trace: [ 33.151807] dump_stack+0x194/0x257 [ 33.155407] ? arch_local_irq_restore+0x53/0x53 [ 33.160049] ? show_regs_print_info+0x18/0x18 [ 33.164566] ? preempt_notifier_register+0x1e2/0x210 [ 33.169652] print_address_description+0x73/0x250 [ 33.174469] ? preempt_notifier_register+0x1e2/0x210 [ 33.179548] kasan_report+0x25b/0x340 [ 33.183326] __asan_report_store8_noabort+0x17/0x20 [ 33.188311] preempt_notifier_register+0x1e2/0x210 [ 33.193211] ? preempt_notifier_dec+0x20/0x20 [ 33.197681] ? vmx_free_vcpu+0x1ee/0x260 [ 33.201720] ? vmx_free_vcpu+0x1ee/0x260 [ 33.205755] vcpu_load+0x27/0x40 [ 33.209094] vmx_free_vcpu+0x11b/0x260 [ 33.212956] kvm_arch_destroy_vm+0x4a2/0x980 [ 33.217348] ? kvm_arch_sync_events+0x30/0x30 [ 33.221814] ? mmdrop+0x18/0x30 [ 33.225071] ? mmu_notifier_unregister+0x437/0x5c0 [ 33.229990] ? mmu_notifier_unregister_no_release+0x3e0/0x3e0 [ 33.235857] ? __free_pages+0x107/0x150 [ 33.239807] ? free_unref_page+0x9e0/0x9e0 [ 33.244028] ? quarantine_put+0xeb/0x190 [ 33.248068] ? kfree+0xf0/0x260 [ 33.251320] ? kvm_put_kvm+0x614/0xde0 [ 33.255183] ? free_pages+0x51/0x90 [ 33.258782] kvm_put_kvm+0x695/0xde0 [ 33.262474] ? kvm_clear_guest+0xb0/0xb0 [ 33.266510] ? kvm_irqfd_release+0xd1/0x120 [ 33.270802] ? lock_downgrade+0x980/0x980 [ 33.274935] ? _raw_spin_unlock_irq+0x27/0x70 [ 33.279410] ? kvm_irqfd_release+0xdd/0x120 [ 33.283702] ? kvm_irqfd_release+0xdd/0x120 [ 33.287996] ? kvm_put_kvm+0xde0/0xde0 [ 33.291857] kvm_vm_release+0x42/0x50 [ 33.295629] __fput+0x327/0x7e0 [ 33.298897] ? fput+0x140/0x140 [ 33.302149] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 33.308001] ? _raw_spin_unlock_irq+0x27/0x70 [ 33.312478] ____fput+0x15/0x20 [ 33.315727] task_work_run+0x199/0x270 [ 33.319587] ? task_work_cancel+0x210/0x210 [ 33.323878] ? _raw_spin_unlock+0x22/0x30 [ 33.327995] ? switch_task_namespaces+0x87/0xc0 [ 33.332641] do_exit+0x9bb/0x1ad0 [ 33.336071] ? mm_update_next_owner+0x930/0x930 [ 33.341283] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 33.346456] ? find_held_lock+0x35/0x1d0 [ 33.350493] ? kvm_arch_vcpu_put+0x1a3/0x3f0 [ 33.354872] ? wait_for_completion+0x770/0x770 [ 33.359429] ? __queue_delayed_work+0x226/0x340 [ 33.364068] ? kvm_arch_end_assignment+0x20/0x20 [ 33.368795] ? check_noncircular+0x20/0x20 [ 33.373015] ? queue_delayed_work_on+0xc9/0x1d0 [ 33.377664] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 33.382663] ? trace_hardirqs_on+0xd/0x10 [ 33.386828] ? queue_delayed_work_on+0x10d/0x1d0 [ 33.391574] ? kvm_arch_vcpu_postcreate+0xc4/0x250 [ 33.396482] ? find_held_lock+0x35/0x1d0 [ 33.400537] ? get_signal+0x7ae/0x16c0 [ 33.404404] ? lock_downgrade+0x980/0x980 [ 33.408532] do_group_exit+0x149/0x400 [ 33.412391] ? do_raw_spin_trylock+0x190/0x190 [ 33.416946] ? SyS_exit+0x30/0x30 [ 33.420370] ? _raw_spin_unlock_irq+0x27/0x70 [ 33.424837] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 33.429838] get_signal+0x73f/0x16c0 [ 33.433534] ? ptrace_notify+0x130/0x130 [ 33.437594] ? find_held_lock+0x35/0x1d0 [ 33.441638] ? __fget+0x333/0x570 [ 33.445061] ? lock_downgrade+0x980/0x980 [ 33.449184] do_signal+0x94/0x1ee0 [ 33.452697] ? __lock_is_held+0xb6/0x140 [ 33.456753] ? setup_sigcontext+0x7d0/0x7d0 [ 33.461052] ? __fget+0x35c/0x570 [ 33.464482] ? iterate_fd+0x3f0/0x3f0 [ 33.468284] ? exit_to_usermode_loop+0x8c/0x2f0 [ 33.472934] exit_to_usermode_loop+0x258/0x2f0 [ 33.477486] ? ioctl_preallocate+0x2b0/0x2b0 [ 33.481869] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 33.487377] ? selinux_capable+0x40/0x40 [ 33.491420] syscall_return_slowpath+0x490/0x550 [ 33.496154] ? prepare_exit_to_usermode+0x340/0x340 [ 33.501144] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 33.506059] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 33.511054] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 33.515789] entry_SYSCALL_64_fastpath+0x94/0x96 [ 33.520513] RIP: 0033:0x452a09 [ 33.523674] RSP: 002b:00007f6c2f91ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 33.531351] RAX: 000000000000001b RBX: 000000000071bea0 RCX: 0000000000452a09 [ 33.538591] RDX: 0000000000000001 RSI: 000000000000ae41 RDI: 000000000000001a [ 33.545830] RBP: 00000000000001f1 R08: 0000000000000000 R09: 0000000000000000 [ 33.553087] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006eff38 [ 33.560327] R13: 00000000ffffffff R14: 00007f6c2f91b6d4 R15: 0000000000000000 [ 33.567584] [ 33.569182] Allocated by task 4294: [ 33.572785] save_stack+0x43/0xd0 [ 33.576206] kasan_kmalloc+0xad/0xe0 [ 33.579889] kasan_slab_alloc+0x12/0x20 [ 33.583832] kmem_cache_alloc+0x12e/0x760 [ 33.587959] vmx_create_vcpu+0xc4/0x2f20 [ 33.591991] kvm_arch_vcpu_create+0x12c/0x1a0 [ 33.596458] kvm_vm_ioctl+0x48b/0x1c60 [ 33.600314] do_vfs_ioctl+0x1b1/0x1520 [ 33.604168] SyS_ioctl+0x8f/0xc0 [ 33.607511] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 33.612258] [ 33.613856] Freed by task 4294: [ 33.617116] save_stack+0x43/0xd0 [ 33.620538] kasan_slab_free+0x71/0xc0 [ 33.624392] kmem_cache_free+0x83/0x2a0 [ 33.628333] vmx_free_vcpu+0x1ee/0x260 [ 33.632189] kvm_arch_destroy_vm+0x4a2/0x980 [ 33.636569] kvm_put_kvm+0x695/0xde0 [ 33.640252] kvm_vm_release+0x42/0x50 [ 33.644027] __fput+0x327/0x7e0 [ 33.647276] ____fput+0x15/0x20 [ 33.650522] task_work_run+0x199/0x270 [ 33.654377] do_exit+0x9bb/0x1ad0 [ 33.657795] do_group_exit+0x149/0x400 [ 33.661649] get_signal+0x73f/0x16c0 [ 33.665331] do_signal+0x94/0x1ee0 [ 33.668838] exit_to_usermode_loop+0x258/0x2f0 [ 33.673385] syscall_return_slowpath+0x490/0x550 [ 33.678116] entry_SYSCALL_64_fastpath+0x94/0x96 [ 33.682836] [ 33.684433] The buggy address belongs to the object at ffff8801d6090700 [ 33.684433] which belongs to the cache kvm_vcpu of size 23872 [ 33.696988] The buggy address is located 16 bytes inside of [ 33.696988] 23872-byte region [ffff8801d6090700, ffff8801d6096440) [ 33.708918] The buggy address belongs to the page: [ 33.713816] page:000000005281fa89 count:1 mapcount:0 mapping:0000000001f74ec5 index:0x0 compound_mapcount: 0 [ 33.723752] flags: 0x2fffc0000008100(slab|head) [ 33.728390] raw: 02fffc0000008100 ffff8801d6090700 0000000000000000 0000000100000001 [ 33.736247] raw: ffffea0006f96020 ffffea0007550820 ffff8801d64ddd80 0000000000000000 [ 33.744109] page dumped because: kasan: bad access detected [ 33.749785] [ 33.751380] Memory state around the buggy address: [ 33.756277] ffff8801d6090600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 33.763608] ffff8801d6090680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 33.770935] >ffff8801d6090700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 33.778259] ^ [ 33.782114] ffff8801d6090780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 33.789442] ffff8801d6090800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 33.796775] ================================================================== [ 33.804100] Disabling lock debugging due to kernel taint [ 33.809886] Kernel panic - not syncing: panic_on_warn set ... [ 33.809886] [ 33.817238] CPU: 0 PID: 4294 Comm: syz-executor5 Tainted: G B 4.15.0-rc4-next-20171220+ #77 [ 33.826906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.836225] Call Trace: [ 33.838785] dump_stack+0x194/0x257 [ 33.842378] ? arch_local_irq_restore+0x53/0x53 [ 33.847023] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 33.851748] ? vsnprintf+0x1ed/0x1900 [ 33.855516] ? preempt_notifier_register+0x170/0x210 [ 33.860584] panic+0x1e4/0x41c [ 33.863741] ? refcount_error_report+0x214/0x214 [ 33.868464] ? add_taint+0x1c/0x50 [ 33.871969] ? add_taint+0x1c/0x50 [ 33.875475] ? preempt_notifier_register+0x1e2/0x210 [ 33.880545] kasan_end_report+0x50/0x50 [ 33.884484] kasan_report+0x144/0x340 [ 33.888253] __asan_report_store8_noabort+0x17/0x20 [ 33.893233] preempt_notifier_register+0x1e2/0x210 [ 33.898129] ? preempt_notifier_dec+0x20/0x20 [ 33.902592] ? vmx_free_vcpu+0x1ee/0x260 [ 33.906621] ? vmx_free_vcpu+0x1ee/0x260 [ 33.910652] vcpu_load+0x27/0x40 [ 33.913983] vmx_free_vcpu+0x11b/0x260 [ 33.917840] kvm_arch_destroy_vm+0x4a2/0x980 [ 33.922216] ? kvm_arch_sync_events+0x30/0x30 [ 33.926678] ? mmdrop+0x18/0x30 [ 33.929926] ? mmu_notifier_unregister+0x437/0x5c0 [ 33.934823] ? mmu_notifier_unregister_no_release+0x3e0/0x3e0 [ 33.940685] ? __free_pages+0x107/0x150 [ 33.944626] ? free_unref_page+0x9e0/0x9e0 [ 33.948828] ? quarantine_put+0xeb/0x190 [ 33.952856] ? kfree+0xf0/0x260 [ 33.956111] ? kvm_put_kvm+0x614/0xde0 [ 33.959967] ? free_pages+0x51/0x90 [ 33.963562] kvm_put_kvm+0x695/0xde0 [ 33.967247] ? kvm_clear_guest+0xb0/0xb0 [ 33.971276] ? kvm_irqfd_release+0xd1/0x120 [ 33.975565] ? lock_downgrade+0x980/0x980 [ 33.979689] ? _raw_spin_unlock_irq+0x27/0x70 [ 33.984155] ? kvm_irqfd_release+0xdd/0x120 [ 33.988444] ? kvm_irqfd_release+0xdd/0x120 [ 33.992732] ? kvm_put_kvm+0xde0/0xde0 [ 33.996586] kvm_vm_release+0x42/0x50 [ 34.000357] __fput+0x327/0x7e0 [ 34.003606] ? fput+0x140/0x140 [ 34.006852] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 34.012702] ? _raw_spin_unlock_irq+0x27/0x70 [ 34.017169] ____fput+0x15/0x20 [ 34.020415] task_work_run+0x199/0x270 [ 34.024273] ? task_work_cancel+0x210/0x210 [ 34.028562] ? _raw_spin_unlock+0x22/0x30 [ 34.032677] ? switch_task_namespaces+0x87/0xc0 [ 34.037317] do_exit+0x9bb/0x1ad0 [ 34.040741] ? mm_update_next_owner+0x930/0x930 [ 34.045379] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 34.050540] ? find_held_lock+0x35/0x1d0 [ 34.054572] ? kvm_arch_vcpu_put+0x1a3/0x3f0 [ 34.058948] ? wait_for_completion+0x770/0x770 [ 34.063500] ? __queue_delayed_work+0x226/0x340 [ 34.068137] ? kvm_arch_end_assignment+0x20/0x20 [ 34.072858] ? check_noncircular+0x20/0x20 [ 34.077060] ? queue_delayed_work_on+0xc9/0x1d0 [ 34.081699] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.086680] ? trace_hardirqs_on+0xd/0x10 [ 34.090797] ? queue_delayed_work_on+0x10d/0x1d0 [ 34.095523] ? kvm_arch_vcpu_postcreate+0xc4/0x250 [ 34.100423] ? find_held_lock+0x35/0x1d0 [ 34.104455] ? get_signal+0x7ae/0x16c0 [ 34.108311] ? lock_downgrade+0x980/0x980 [ 34.112431] do_group_exit+0x149/0x400 [ 34.116290] ? do_raw_spin_trylock+0x190/0x190 [ 34.120848] ? SyS_exit+0x30/0x30 [ 34.124269] ? _raw_spin_unlock_irq+0x27/0x70 [ 34.128733] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.133722] get_signal+0x73f/0x16c0 [ 34.137407] ? ptrace_notify+0x130/0x130 [ 34.141441] ? find_held_lock+0x35/0x1d0 [ 34.145479] ? __fget+0x333/0x570 [ 34.148899] ? lock_downgrade+0x980/0x980 [ 34.153025] do_signal+0x94/0x1ee0 [ 34.156544] ? __lock_is_held+0xb6/0x140 [ 34.160583] ? setup_sigcontext+0x7d0/0x7d0 [ 34.164874] ? __fget+0x35c/0x570 [ 34.168301] ? iterate_fd+0x3f0/0x3f0 [ 34.173377] ? exit_to_usermode_loop+0x8c/0x2f0 [ 34.178024] exit_to_usermode_loop+0x258/0x2f0 [ 34.182583] ? ioctl_preallocate+0x2b0/0x2b0 [ 34.186961] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 34.192466] ? selinux_capable+0x40/0x40 [ 34.196499] syscall_return_slowpath+0x490/0x550 [ 34.201222] ? prepare_exit_to_usermode+0x340/0x340 [ 34.206207] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 34.211106] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.216091] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 34.220818] entry_SYSCALL_64_fastpath+0x94/0x96 [ 34.225541] RIP: 0033:0x452a09 [ 34.228698] RSP: 002b:00007f6c2f91ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 34.236380] RAX: 000000000000001b RBX: 000000000071bea0 RCX: 0000000000452a09 [ 34.243630] RDX: 0000000000000001 RSI: 000000000000ae41 RDI: 000000000000001a [ 34.250871] RBP: 00000000000001f1 R08: 0000000000000000 R09: 0000000000000000 [ 34.258110] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006eff38 [ 34.265347] R13: 00000000ffffffff R14: 00007f6c2f91b6d4 R15: 0000000000000000 [ 34.273057] Dumping ftrace buffer: [ 34.276568] (ftrace buffer empty) [ 34.280245] Kernel Offset: disabled [ 34.283838] Rebooting in 86400 seconds..