[?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: [ 18.066411] audit: type=1400 audit(1518828102.996:6): avc: denied { map } for pid=4143 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 [ 18.853803] sshd (4144) used greatest stack depth: 17136 bytes left Warning: Permanently added '10.128.0.42' (ECDSA) to the list of known hosts. 2018/02/17 00:41:49 fuzzer started [ 24.356995] audit: type=1400 audit(1518828109.286:7): avc: denied { map } for pid=4154 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/17 00:41:49 dialing manager at 10.128.0.26:42897 [ 28.039901] can: request_module (can-proto-0) failed. [ 28.049920] can: request_module (can-proto-0) failed. 2018/02/17 00:41:53 kcov=true, comps=true [ 28.601429] audit: type=1400 audit(1518828113.531:8): avc: denied { map } for pid=4154 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/17 00:41:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x6) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000001000-0x10)={0x7, &(0x7f0000002000-0x40c)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$KDDELIO(r0, 0x4b35, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() syz_fuse_mount(&(0x7f0000003000-0x8)='./file0\x00', 0xe001, r1, r2, 0x3, 0x1000093) r3 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x440, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000005000)={r5, 0x6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000007000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000008000-0x6)={0x6, 0x0, 0x9}) connect$l2tp(r0, &(0x7f0000003000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x2, @multicast2=0xe0000002}, 0x4, 0x0, 0x2, 0x4}}, 0x26) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000008000)=@generic, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/autofs\x00', 0x18082, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000009000)='/dev/rfkill\x00') 2018/02/17 00:41:55 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x14, 0x800) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000ab6000)="2c3cb5c9", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"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"}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000001000)={0x7, 0x0, [{0x8, 0x3, 0x0, 0x0, @msi={0x100000000, 0x5, 0x5}}, {0x300d, 0x3, 0x0, 0x0, @msi={0xfffffffffffffff8, 0x40, 0xfdec}}, {0x1, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff8, 0x6}}, {0xffffffff, 0x4, 0x0, 0x0, @sint={0xfffffffffffffffb, 0x80000001}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x5, 0x6}}, {0x6, 0x3, 0x0, 0x0, @irqchip={0x1, 0xfffffffffffffffe}}, {0x2a, 0x3, 0x0, 0x0, @adapter={0x1, 0x9, 0x5, 0x0, 0x100000001}}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000002000)=0x5, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000004000-0x48)={0x80000, 0x0, [0x35c0d8ab, 0xfffffffffffffffa, 0x100000001, 0x4, 0xfffffffffffffffb, 0x1000, 0x5d8, 0x7]}) r3 = getuid() getgroups(0x8, &(0x7f0000003000-0x20)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fchown(r1, r3, r4) ioctl$KDADDIO(r2, 0x4b34, 0xfffffffffffffff8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000004000)='md5sumem0[[^lo\x00') bind$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffff}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000006000-0x4)=0x3, &(0x7f0000006000-0x4)=0x4) flock(r0, 0x9) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000007000-0x8)={0x0, r5}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000008000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000008000)={0x10, 0x0, 0x1, 0x10000}, 0xc) 2018/02/17 00:41:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xda, 0x1b5040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000001000)={0x30, 0x2, 0x0, 0x5, 0x9, 0x6, 0xfffffffffffffffe, 0x6}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000002000), &(0x7f0000001000-0x4)=0x4) r2 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x1ff, 0x80402) syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x10000, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x20000, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x8d0, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r4, 0x0, 0x1}, &(0x7f0000004000)=0xc) fcntl$setown(r0, 0x8, r1) fadvise64(r2, 0x0, 0xfffffffffffffe01, 0x3) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000001000-0x8)={0xf54, 0xfffffffffffffdfd, 0x8797, 0xff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001000-0x8)={r4, 0x5}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000005000)={0x0, 0x7fff, 0x101, 0x8}) connect$bt_sco(r2, &(0x7f0000006000-0x8)={0x1f, {0xfff, 0x2, 0x4, 0x5, 0x6, 0x1ff}}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000002000-0x14)={@mcast1, 0x0}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000007000-0x14)={@empty, r5}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000007000)=""/199) 2018/02/17 00:41:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000172000)={0x1f, 0x20, {0x6, 0x4, 0x81, 0x74b, 0x1, 0x7}, 0x7fffffff, 0x99f}, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x186}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000002000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001000-0xbc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r2, 0x4}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x3ff, 0x6, 0x5, 0x1, 0x0, 0x5, 0x8, 0x200, 0x3, 0xfffffffffffffff7, 0x1, 0x8000, 0x67f1, 0x1, 0x7fff]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={r3, 0x8000}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000003000-0x4c8)={{0x6, 0x5, 0x3, 0xfffffffffffffffb, "6593c06bd1666bd6ff990ce9ef99a31c47b6870a8b1c873bb5df48014d05d199e7929e5b5e2ada57b3cb24a7"}, 0x1, [0x8, 0x800, 0x1, 0x20, 0x0, 0xffffffffffffff00, 0x7, 0x8, 0x7, 0x80000000, 0x0, 0x9, 0x4, 0x5, 0x9, 0xdc45, 0x1, 0x2, 0x7, 0x6, 0xf4, 0x8000, 0x6, 0x8001, 0x6, 0xffffffffffff0001, 0x44, 0xe0ef, 0x1, 0xffff, 0x101, 0x80, 0xfffffffffffffffd, 0x4, 0x8, 0x4, 0x3f, 0xe3c7, 0x5, 0x7fff, 0x22a55c15, 0x7, 0x9, 0xe172, 0x62, 0x4, 0x5d, 0xd5ca, 0xf51a, 0x1, 0x200, 0x5, 0x75, 0xb, 0x7fb, 0xd618, 0x7, 0x80000001, 0x9, 0xfff, 0x5, 0xbb, 0xfffffffffffffffc, 0x1, 0x0, 0x2, 0x7, 0x1f, 0x1, 0x1, 0x4, 0xfffffffffffffffd, 0x5, 0x1, 0x2, 0x8, 0x401, 0xffff, 0x1, 0xfffffffffffffff9, 0x80000001, 0x658, 0x909, 0x17, 0x5, 0x574, 0x80000001, 0x7, 0x80000000, 0xfffffffffffffffa, 0x0, 0x7, 0x3, 0x3, 0x5, 0x2, 0x8, 0xfffffffffffffff8, 0xff, 0x6110, 0x3, 0xbf, 0xfff, 0x1, 0x5, 0x6, 0x1ff, 0x6, 0x4, 0xffff, 0x9, 0x9, 0x20, 0x5129, 0xbc94, 0x9, 0x9, 0x1f, 0x100, 0x2, 0x80, 0x5, 0x5, 0x4c, 0x4, 0xffffffffffff3f72, 0x1ff, 0x12]}) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) sched_yield() ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000003000)={0x88, @tick=0x3, 0x7fffffff, {0xfffffffffffff315, 0x7}, 0x21c5, 0x2, 0x1f}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000005000-0x10)={0x5, &(0x7f0000005000-0x1c)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000003000)={r5, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000006000-0xc)={r1, 0x4, 0x30}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000000000)=""/175, &(0x7f0000006000)=0xaf) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000007000)="f6cef3c480fa00b13bccfd39ab240ed9617df04d74c9d1346b94f5af4101745ecf434455b9905546e7397cff0b074d2437b8", 0x32) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r4, 0xf, &(0x7f0000009000-0x8)={0x2, r6}) 2018/02/17 00:41:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x25b, 0x40040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ce1000-0xc)={0x0, 0x4, "62060531"}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000063e000-0x4)=@assoc_id=r1, 0x4) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000002000-0xec)="a0be5b2a416be2286e7f5c60fcfb910ac114576fe6347ccb5a2af91506b116bf0de5ec8605ab8b5de1a032c8cd42388cdcc46b2eec6b8494ffb5747138d8c83df5574b37b550f2c8f887f75ab971dc44185f762a1bc661619b3f5f806dfd54628694c608db30bded17368b6851603f8ec6a19c0a2ead3db3882b50ced7c323dfd80fae9a0947595be693e7439281e2073ab3b309d16852a4c4d58440deed67753a6a2872e95242fdcf13eff5bbeb27d16f7aa041761859165243f854eb63da106f509c8b95c6e87818b906a31a1498c0744299468a6e0bee809ca7f28fb389e59b52b2bf05062498cc70edc9") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000002000)="4d1d279f0d460c28d3b396365447744c3bdb8ea611a726151093dbd52262daea7bde154cf00cf8b64f1bd6aacf21ab1bf8c4db0068a9f487ebb528213441274c0ba20450fec1a0b9a14f8d67b2625b812968e23e12cb79366e25a2c1f67a8c8d74739a1573610c2a56a376398db85e51e5b2ededac5b3c4ca70341bc75", 0x7d, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={r1, 0x8, 0x2}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000006000-0x8)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000006000-0x8)={r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000006000)='/dev/midi#\x00', 0x100000000, 0x20043) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000007000)={0xffffffffffffffff, 0x0, 0x9, 0x0, 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000008000)="73045f488262e9bc736bb933e571bc8ac6b1449818dab7798b8a8b84ae64abfc499a920df6c9ae6e71838b30a89a125234ac1e1e6584412323d6b673179a75a4d7ed780bd9b36f76cd38f0182f2766d2f9b408552ddb42aef4bca045c8f953a1ad41d47e0f000de3a7230ee4fdec38e66eb5e2f3f7766f5c9d3418b7cda874eddb1d3fdde603b20c520bb5e92d427bcce018d9bb72c23f7b426a3039c576", 0x9e, 0x10, &(0x7f0000002000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) sysfs$3(0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000007000-0x8)=0x101) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000009000)='/dev/admmidi#\x00', 0x9, 0x101280) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000000b000-0x14), &(0x7f0000003000-0x4)=0x14) 2018/02/17 00:41:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x0, 0x100000000, 0x4, "acf587c1bd0e", "91660fbed5eba292e727bf58fb4c411a"}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x3, 0x1, 0xfffffffffffffec7, 0x4, r0, 0x5}, 0x2c) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x4, 0x4, 0x3ff, 0x7, 0x532, 0x9, 0x460, 0x8, 0x800, 0x3, 0x8, 0x1f, 0x4}, {0xdc, 0x9, 0x584b15fb, 0x7, 0x80000000, 0x40, 0x6, 0x2, 0x2, 0x5, 0x6, 0x9, 0x8}, {0x7, 0x7, 0x5e, 0xfff, 0xffff, 0x3, 0x100000001, 0x100000001, 0x800, 0x101, 0x36, 0x9, 0x4e}], 0x3ff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4), &(0x7f0000001000)=0x4) fcntl$setpipe(r1, 0x407, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r0, &(0x7f0000004000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) time(&(0x7f0000002000-0x8)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000004000)='./file0\x00', 0x8000, 0x26) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000003000)=0x80000000, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000006000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x2, 0x8, r2, &(0x7f0000007000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000008000-0x4), &(0x7f0000007000)=0x4) syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x7, 0x4000) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000008000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x10000, &(0x7f0000009000-0x8)={0xf67}, 0x8) 2018/02/17 00:41:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000489000-0xa)='ns/cgroup\x00') ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000c5000)=""/110) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xf5)={0x0, 0xed, "7a3bea6dc8a6e73c594466c8c8392383e16cfa5838b45292f89b701515f001970de8481ba77bcde64911c48c17d5ec80b819f904c97a0a1d1b042c6f92149d56bd180741f191b7e6c91825a19389e71e8451432821060c3715c2dabc51ef50d4df01797c8963985b6e27605125056b9362f71c91dd655c85767c876552da8842dbd18263b73a51c3dc30db75a32a01035142db7b570a1901c63347c2614749a82251df80b2f496787e2c862d5cac3b441b01dd692306a4aa4f89d373d88808df2e17cb0c313fe98bb5f2e49bde8dbf477e08492118b57cd4729a5994b181497c918568a973fb0f5985be486501"}, &(0x7f0000002000)=0xf5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r3, @in6={{0xa, 0x1, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, [0x4, 0x1ff, 0x2, 0xffff, 0x401, 0x3, 0x100000000, 0x100, 0x9, 0x800, 0x8, 0x1, 0x8000, 0x1, 0x8]}, &(0x7f0000002000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x800, 0x8000, 0x9, 0x0, r3}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r3, 0xfff}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005000-0x10)={r3, 0x4, 0x4}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r5, &(0x7f0000006000-0x10)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006000)={r3, 0x5, 0x73c, 0x8000, 0x7fffffff, 0x0, 0x40, 0x3, {r4, @in6={{0xa, 0x2, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x0, 0x6, 0x0, 0x7, 0x1ff}}, &(0x7f0000007000-0x4)=0xb8) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000007000-0x4)=0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) clock_adjtime(0x0, &(0x7f0000005000)={0x8, 0x1f, 0x7fff, 0x6, 0x1ff, 0xe15d, 0x7, 0x200000000, 0x1, 0x7ff, 0x20, 0x80000000000000, 0x28d2d9d0, 0x4, 0x81, 0x5b, 0x400, 0x80, 0x4, 0x7, 0x8, 0x2, 0x973, 0xb5, 0x3, 0x81}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000007000-0xb4)=[@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @rand_addr=0x401}, @in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0xfffffffffffffffe}, @in={0x2, 0x2, @empty}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}, @in={0x2, 0x3, @empty}], 0xb4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000006000)={0x7, 0x1, 0x3, 0xffffffffffff7fff, 0x1f, 0x1, 0x9}, 0xc) waitid(0x0, r5, 0x0, 0x80000008, &(0x7f0000003000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000001000)=@file={0x0, ""/108}, &(0x7f0000008000-0x4)=0x6e) 2018/02/17 00:41:55 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000844000-0xd)='/dev/dmmidi#\x00', 0x4, 0x801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ca0000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x10000, 0xe1, 0xfffffffffffffffa, 0x21}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r2, 0x6}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000001000)=""/40, &(0x7f0000003000-0x4)=0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000)={0x0, r0, 0x4}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @broadcast, 0x0}, &(0x7f0000003000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r3}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000)={r1, 0xe2, "cb87c84bb90cb27248398667f926579feaf71214adc2b6065323d5a151ca98719752e5e2d3eaeae83ba3f3ac6430beaacdec6cf698430d3914ea74bcbc27da6f35a551d6235a9dcb6bd964ef51205a0f8cf269c915b102b8b97f27b2f00c7d14c5e0b3b1e179577fc832d27f9b40119eda4da274927f4dae466b7e49f52784be1a093b2e9b32f98dc886ba2d093c03e063e4482be3d5b64f582893a3ae2b37844979dbbc32fb5a251d3300ac08a111910fef81909555f6a4ed542772bf31c6e95e8d1c0ebc7aea0c03ebde5012f1889ff705339079850a3e52a98bdee41c5282698d"}, &(0x7f0000005000-0x4)=0xea) modify_ldt$read(0x0, &(0x7f0000001000), 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000006000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3f}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000007000-0xb4)=""/180, 0xb4, 0x2, &(0x7f0000003000-0x10)={0x4, 0x0, 0xfffffffffffffff7, "afd40374518b", 0x1}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000007000)={0x73c, "f0fa0fc7fd89"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000009000-0x78)={0x3, 0x78, 0x7300000000000000, 0x2, 0x40, 0x2, 0x0, 0x100000000, 0x2, 0x4, 0x7f13, 0x4, 0x3a66, 0x80, 0x0, 0x8, 0x7ff, 0x1, 0x3ff, 0x8001, 0x3, 0x7f, 0x9000, 0x2, 0xcb1, 0x100000000, 0x2, 0x0, 0x9, 0x800, 0x1bdf9a74, 0x2, 0x4, 0x6, 0x3, 0x8, 0xffff, 0x7, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000001000), 0x2}, 0x220e9, 0x8, 0x9, 0x6, 0x4800000000, 0x0, 0x8001}, r4, 0x100000001, r0, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000002000-0x4), &(0x7f000000a000-0x4)=0x4) [ 30.814222] audit: type=1400 audit(1518828115.743:9): avc: denied { map } for pid=4154 comm="syz-fuzzer" path="/root/syzkaller-shm785897342" 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 [ 30.865265] audit: type=1400 audit(1518828115.794:10): avc: denied { sys_admin } for pid=4199 comm="syz-executor2" 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 [ 30.918859] IPVS: ftp: loaded support on port[0] = 21 [ 30.958180] audit: type=1400 audit(1518828115.887:11): avc: denied { net_admin } for pid=4203 comm="syz-executor2" 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 [ 30.960294] IPVS: ftp: loaded support on port[0] = 21 [ 31.021618] IPVS: ftp: loaded support on port[0] = 21 [ 31.066359] IPVS: ftp: loaded support on port[0] = 21 [ 31.137439] IPVS: ftp: loaded support on port[0] = 21 [ 31.179128] ip (4243) used greatest stack depth: 16448 bytes left [ 31.209780] IPVS: ftp: loaded support on port[0] = 21 [ 31.309599] IPVS: ftp: loaded support on port[0] = 21 [ 31.427916] IPVS: ftp: loaded support on port[0] = 21 [ 32.103955] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.403603] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.419817] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.518977] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.653288] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.821073] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.846006] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.012440] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.723695] audit: type=1400 audit(1518828119.653:12): avc: denied { sys_chroot } for pid=4203 comm="syz-executor2" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 00:41:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5386, &(0x7f0000001000)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000eb9000)={0x0, 0x7, 0x30}, &(0x7f0000d6b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000076a000-0xc)={r1, 0x8, 0x20}, 0xc) [ 34.808101] audit: type=1400 audit(1518828119.708:13): avc: denied { dac_override } for pid=5123 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 00:41:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) process_vm_writev(0x0, &(0x7f0000152000)=[{&(0x7f0000cb7000)=""/115, 0x73}, {&(0x7f00005cb000)=""/122, 0x7a}, {&(0x7f0000662000)=""/210, 0xd2}], 0x3, &(0x7f00002bd000-0x30)=[{&(0x7f0000951000-0x12)=""/18, 0x12}, {&(0x7f0000ab6000-0x4e)=""/78, 0x4e}, {&(0x7f0000b2d000-0xa0)=""/160, 0xa0}], 0x3, 0x0) r1 = memfd_create(&(0x7f0000f6c000-0xb)='^(}*vmnet1\x00', 0x1) ftruncate(r0, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000016e000)={0x0, 0x4}, &(0x7f00005cb000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000cdc000)={r2, 0x1, 0x9b, []}, &(0x7f0000afa000)=0x12) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00002cb000-0x1c)={0xfff, 0x7ff, 0x5, 0x0, 0x2, 0x80000000, 0x5, 0x7ff, 0x0, 0x254, 0x8, 0x7, 0x0, 0x0, 0x0, 0x9, 0x80000001, 0x9, 0x481}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000b15000-0x4)) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000363000-0x80)=[], 0x0, &(0x7f0000365000-0x90)=[{0x10, 0x29, 0x40000003b}], 0x10}, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f000093c000-0x1000)=""/4096) 2018/02/17 00:41:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bb1000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000088a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000071f000)={&(0x7f000007d000)=@ipv6_newroute={0x38, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x1, [@typed={0xc, 0x0, @pid}]}}]}, 0x38}, 0x1}, 0x0) 2018/02/17 00:41:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000017a000)='/dev/sequencer2\x00', 0x40, 0x0) write(r0, &(0x7f0000082000)="240000002e001d05e60000084a206b00fbffffff01000007000000000000000008425d10", 0x24) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000045f000-0x4)=0x9) [ 34.964532] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 34.972164] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/02/17 00:41:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000494000), &(0x7f0000960000)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e2a000)={@generic="2d76e3463bc1b5581dac5aa0c49ed452", 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000cf3000-0x28)={'vcan0\x00', r1}) sendto$packet(r0, &(0x7f0000699000), 0x0, 0x0, &(0x7f0000278000-0x14)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/17 00:41:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000082a000)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b4f000)={0x0, 0x9b, "37096598dc887a887b8abb94704eb4bfd7c879fec4443181e71f4f21e6dab51575df8d3d876fae10ae68454e788c7e22a4fc4020ab881b8067d05e63608d58b51c80cf95892cb21d259240d59b9a19bab6499bd6943d16e1c353664c53fe8312ae3d004bd8bfac362a3971a7572248bb0f8cbe3a28910bc51f1b6059132016e57ffb74f874e62d1994a9102a991d2110e6afa58160565ef9537faf"}, &(0x7f0000581000-0x4)=0xa3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000086a000)=@sack_info={r1, 0x6, 0x80}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000eef000-0x4)=0x7, 0x4) syz_open_dev$midi(&(0x7f0000ca3000)='/dev/midi#\x00', 0x1, 0x490100) [ 35.064857] audit: type=1400 audit(1518828119.994:14): avc: denied { net_raw } for pid=5196 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 00:42:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b39000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f00003e7000-0xd)='/dev/dmmidi#\x00', 0x4, 0x200040) fstat(r0, &(0x7f0000ee6000-0x44)) getgroups(0x0, &(0x7f000057c000)=[]) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000037000)=0x8001, 0x4) sendmsg$nl_generic(r0, &(0x7f0000a2f000-0x38)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000f9e000-0x10)={&(0x7f0000481000)={0x28, 0x1d, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @str=')-+,}\x00'}]}]}, 0x28}, 0x1}, 0x0) 2018/02/17 00:42:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000d36000)="1f0000000007fd00010c00f60000ff008109f80009000180060107ec000000", 0x1f) socketpair(0x1b, 0x80007, 0x0, &(0x7f0000520000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000209000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000fc9000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000bae000-0x10)={r2, r3}) [ 35.173747] audit: type=1400 audit(1518828120.103:15): avc: denied { create } for pid=5224 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 35.211265] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 35.218832] audit: type=1400 audit(1518828120.134:16): avc: denied { write } for pid=5224 comm="syz-executor1" path="socket:[13240]" dev="sockfs" ino=13240 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 35.246746] audit: type=1400 audit(1518828120.135:17): avc: denied { create } for pid=5225 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 35.270586] audit: type=1400 audit(1518828120.138:18): avc: denied { getattr } for pid=5225 comm="syz-executor2" path="socket:[13241]" dev="sockfs" ino=13241 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/17 00:42:00 executing program 7: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b0c000)='./file0\x00', 0x186) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000350000-0x6c)=""/108, &(0x7f0000b0d000-0x4)=0x6c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0xfffffffffffffffd}}]}) 2018/02/17 00:42:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000172000)={0x2, [0x1, 0x300000000000000]}, &(0x7f00003e9000)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc, 0x1, [@typed={0x8}]}]}, 0x20}, 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e8f000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000018a000)={0x0, 0x0}) accept4$inet(r1, &(0x7f00000b3000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000c5a000)=0x10, 0x80800) 2018/02/17 00:42:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) openat$sequencer(0xffffffffffffff9c, &(0x7f00006c6000-0xf)='/dev/sequencer\x00', 0x101001, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000051e000-0x6e0)=@nat={'nat\x00', 0x1b, 0x5, 0x680, 0x230, 0x0, 0xffffffff, 0x230, 0x0, 0x5b0, 0x5b0, 0xffffffff, 0x5b0, 0x5b0, 0x5, &(0x7f0000516000), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@rand_addr, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key, @port}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="cf287b80f61ca3da9df3bd618e3df1fd", @generic="c6d7795a27f0eb2f3e85bb53c4ac4a77"}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port, @port}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@multicast2=0xe0000002, @ipv4=@multicast1=0xe0000001, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0x200, 0x248, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], @ipv4=@loopback=0x7f000001}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@rand_addr}, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@rand_addr}, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@empty, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6e0) 2018/02/17 00:42:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000bc6000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000290000)=[&(0x7f0000832000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00001e8000-0xeb), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d86000-0xd)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000c95000)=0x1) 2018/02/17 00:42:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x400000006, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f00008d0000-0x20)=[], 0x0, &(0x7f0000d2e000-0x1220)=[{0x3de6e49a4190a1fc}], 0x10}}], 0x1, 0x0) sysinfo(&(0x7f000048a000)=""/201) 2018/02/17 00:42:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() rename(&(0x7f00007db000)='./file0\x00', &(0x7f0000604000-0x8)='./file0\x00') 2018/02/17 00:42:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000881000-0x4)=0x9, 0x4) setsockopt(r0, 0x8, 0x1, &(0x7f0000a30000)="9adc01ce", 0x4) write(r0, &(0x7f00003bf000-0x22)="22000000180007010006fffa2a000000000800000d32200000003b0300001f009d75", 0x22) 2018/02/17 00:42:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000665000-0x4)) clone(0x0, &(0x7f0000a36000), &(0x7f0000855000), &(0x7f0000007000-0x4), &(0x7f0000340000)) syz_open_dev$sndmidi(&(0x7f0000696000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x2001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000024c000-0x1c)=[@in6={0xa, 0x2, 0x100, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}], 0x1c) [ 35.500235] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/17 00:42:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006cf000)="897f6d", 0x3) r1 = open(&(0x7f0000508000)='./file0\x00', 0x200000, 0x23) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000a22000-0x8)) r2 = syz_open_dev$vcsa(&(0x7f00005f1000)='/dev/vcsa#\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000312000)=0x9d4d, 0x4) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000d6b000)={0x40, 0x1, 0x400}) 2018/02/17 00:42:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000038000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/17 00:42:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc32, 0x101}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00008a8000-0x9)='/dev/dsp\x00', 0x2, 0x0) [ 35.550103] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/17 00:42:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000101000)={@random="cd0100081b0d", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e90d0f", 0x18, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c6a000-0xd)='net/fib_trie\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000069e000)={0x7180000000, 0x81, 0x40, 'queue1\x00', 0x8}) dup(r0) pipe(&(0x7f00009b5000-0x8)={0x0}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000008000-0xe0)=""/224) 2018/02/17 00:42:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000)) r1 = syz_open_dev$sg(&(0x7f000032b000)='/dev/sg#\x00', 0x7, 0x200000) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000b6d000-0x20)={0x5000, &(0x7f0000f5f000), 0x7, r1, 0xe}) 2018/02/17 00:42:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000873000-0x54)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_METRICS={0x8, 0x8, 'L'}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000824000-0xc)='/dev/audio#\x00', 0x401, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f000028a000)=0x4) 2018/02/17 00:42:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f000065e000)=@known='security.selinux\x00', &(0x7f00002b5000)="04000000000000003000656c6640252e73", 0x11, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000083b000-0xb)='/dev/hwrng\x00', 0x81, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000762000)="061886bff8c2fec4362c91bfff175a81", 0x10) 2018/02/17 00:42:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x4) fcntl$setlease(r0, 0x400, 0x2) 2018/02/17 00:42:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x0, &(0x7f0000744000)={0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000d3d000-0xd8)=@pic) r1 = socket$inet6(0xa, 0x3, 0x1) r2 = socket$inet6(0xa, 0x2, 0x407ff) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr, [], @ipv6=@loopback={0x0, 0x1}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x400}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) sendmsg(r1, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000007f000)=[], 0x0, &(0x7f0000e8b000)=[]}, 0x0) 2018/02/17 00:42:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000088000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000467000)={[], 0x5, 0x7c, 0x34, 0x0, 0x8, 0x0, 0xcbef54ce7f985db0, [], 0x7}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000f57000-0xf1)=""/241) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) poll(&(0x7f0000783000-0x18)=[{r1, 0x8000}, {r1, 0x4010}, {r2, 0x1010}], 0x3, 0x5) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffffffffffffffe}, {0x0, 0x3}]}) 2018/02/17 00:42:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) bind$unix(r0, &(0x7f000020b000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00004d8000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006a0000)={0x0}) getpeername$inet(r1, &(0x7f0000283000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f00001fb000-0x4)=0x10) r2 = syz_open_dev$audion(&(0x7f000026d000)='/dev/audio#\x00', 0x570, 0x400) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000d1c000)={0x81, 0xcb}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000134000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000ce9000), 0x2) 2018/02/17 00:42:00 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f55000)=0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f00003a7000)=[{&(0x7f0000fd9000)=""/49, 0x31}, {&(0x7f0000fd9000)=""/218, 0xda}, {&(0x7f00005ca000)=""/123, 0x7b}, {&(0x7f00005fc000-0x50)=""/80, 0x50}, {&(0x7f0000fd9000)=""/4, 0x4}, {&(0x7f00003d0000)=""/148, 0x94}, {&(0x7f000009a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d64000-0xf0)=""/240, 0xf0}], 0x8, &(0x7f0000fda000-0x10)=[{&(0x7f0000465000)=""/149, 0x95}], 0x1, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd9000-0xc)={0xffffffff, 0x401, 0x18}, 0xc) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd8000)={r2, 0x28, &(0x7f00005fb000)}, 0x10) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x0, r0}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00007b2000-0x4)=0x8, 0x3, 0x1000, &(0x7f0000901000-0x10)={0x0, 0x989680}, &(0x7f0000fd8000)=0xfffffffffffffffe, 0x7) futex(&(0x7f000000c000-0x4), 0x5, 0x0, &(0x7f0000012000-0x10), &(0x7f000000d000-0x4), 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000fdb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/17 00:42:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000576000)={0x2, 0x2}) r4 = dup2(r3, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/02/17 00:42:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000576000)={&(0x7f0000cfc000)={0x10}, 0x8, &(0x7f0000ea2000)={&(0x7f00006ca000)={0x14, 0x1, 0x1, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/17 00:42:00 executing program 7: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0xfffffffffffffffc) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000036b000)='/dev/audio\x00', 0x880, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000036c000-0x5)=""/5) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002da000)=0x0) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f000036d000)={0x0, 0x3, 0x7fff, 0x9, r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000036d000-0x108)={0x0, @in={{0x2, 0x1, @empty}}, [0x4, 0x27, 0x7f, 0x7, 0x2, 0x20, 0x3, 0x6, 0xfffffffffffffff9, 0x80000000, 0x59e7405c, 0x80, 0x1, 0x4, 0x7fffffff]}, &(0x7f0000316000)=0x108) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000036c000)={r3, 0x3, 0x4, [0x5, 0x10000, 0x4, 0x6]}, 0x10) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f000036c000)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x10, 0x29, 0x32}], 0xd}, 0x0) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f000036e000-0x13)=@random={'trusted.', '/dev/audio\x00'}, &(0x7f000036e000-0xb)='/dev/audio\x00', 0xb, 0x1) r4 = syz_open_dev$vcsa(&(0x7f0000043000-0xb)='/dev/vcsa#\x00', 0x5b8c, 0x41) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00001b6000-0xc)={0x90002002}) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f00002fd000)='\x00') 2018/02/17 00:42:00 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000d4c000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x181000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x402000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000266000)=[{&(0x7f0000bc9000-0x46)="f8f96b8f4a4325ef711c3b6ee03437ec2700707beabdcfb0580f4dfa4a736750597177aef1a3e1013d087225f664f36c3ecdff658d50ccc09b5dbc4210e8440cf359688aa419", 0x46}, {&(0x7f00002ae000-0x12)="d58ee431ba390fb6cb6b67c7db26ef7c4f3c", 0x12}, {&(0x7f0000001000-0x22)="c8c6ce03379c8931f2a140a11900f25d5ada1ace440cad68bd6f2a3737b2d735d692", 0x22}, {&(0x7f0000001000-0xf)="41062cd8dc2858572c35eb8c82546d", 0xf}, {&(0x7f000072f000)="efd84373686afc89652f2e6580827656da59c2b1b19c5a1c07f8a3c6315e9e2c245d2d2d611c9c0432988a988aa485e546bc0ca2283341f3b0b654bb56ed57dfbd56dd7f632a41ffa829def882d4e592ce68d318e9486614fe28f60b", 0x5c}], 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000b40000+0x995), 0x4) keyctl$dh_compute(0x17, &(0x7f000028e000), &(0x7f0000b4e000)=""/43, 0x2b, 0x0) getegid() 2018/02/17 00:42:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) rt_sigsuspend(&(0x7f0000b38000-0x8)={0x2b63}, 0x8) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xfffffffffffffffe}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e27000-0x10)='/dev/sequencer2\x00', 0x1a000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) sendto$inet6(r0, &(0x7f0000f19000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 00:42:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)='\b\x00\x00\x00', 0x4) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x6, &(0x7f0000e06000-0x8)=0x0) socket$llc(0x1a, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d38000)="2bfb7d3f531987727d", 0x9) r3 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000293000)={0x0, 0x0}, &(0x7f0000f73000)=0xc) getresgid(&(0x7f0000d42000)=0x0, &(0x7f0000a24000-0x4), &(0x7f0000d3b000-0x4)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009bf000)={r3, r4, r5}, 0xc) 2018/02/17 00:42:01 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000351000-0x20), &(0x7f00005a4000)=0x20) 2018/02/17 00:42:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000214000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000c5f000-0x7)='timers\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006ea000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000098000+0x480)='status\x00') lseek(r2, 0x0, 0x0) 2018/02/17 00:42:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000e85000-0x4), &(0x7f0000d07000-0x4)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000505000-0x8)='./file0\x00', 0x801, 0x91) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000367000)={r0, 0x8}) 2018/02/17 00:42:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000012c000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80800) accept4$packet(0xffffffffffffff9c, &(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00002db000)=0x14, 0x80000) sendmsg(r0, &(0x7f0000155000)={&(0x7f0000af3000-0x14)=@ll={0x11, 0x1b, r1, 0x1, 0xffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f00009dc000-0x30)=[{&(0x7f0000ca2000-0x3c)="d606086e80c4f302e5da1b1fb974fb4808b60588c508b4d22dc0cf41b98c624047e35cc497769857c8696e36631158a8e21e5b017606fff619bcb235", 0x3c}, {&(0x7f0000a18000-0x1000)="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", 0x1000}, {&(0x7f00002cc000-0x5d)="4b623d1005b895844ab576429065983749665918ba0dfc8afee40a079b3da18c2736b72fe1d934e46d188023db0a30529af33453df6f0d9e5064a718e31b9565aa7a4dfb44e1a8b377395871cffabc07b438b4ec65cf0005ee50f1edda", 0x5d}], 0x3, &(0x7f00009cf000)=[{0x100, 0x119, 0x2, "82334f71a157d4d879514ae7983c533d5a457ab114845925a588be4b2a09ef56f43d474c4ec6433c28bbe6518a9bd00be2f679b69f6a6eca049d8cfc577a41f1342b7775c57986d75ef0a02f5270b3b4a448207414d9af94b67166300baf001cc5effbb9ea9999296c109df69a3e7eb261badf179b993847cf36763d7b2807df952bdbfb6533f7f9332bf2eac9e036020e222d6d360a2b57459d54b1238432473bc4447fe04810105e00d92fa69fd087aca0e89026ea80f254ce04542ce338b86a9808f6def070ca1a8201e9cd9c90c2bde9fa4d4e8b69d2edc6092f729ed563c10905dba6cf9c84681f8e8980d1"}, {0xc8, 0x115, 0x6, "3cca38e4a8717c625dd5cada1db08097a435ae5d115885f2f691324f3956ad0fd187d373f014b3592562490fd56ec0e4bba7f375ca6203ae94fca2e3576a5abf53b0fcbf2e8251f74dcd8f011abe4ce8cb5505240508ade5c4ac5f9b99a3bb48b45ba557f3803e7298cc1d6f553892d869efdde4f7cc97dda18f74cc99c322db99fce99998418875a3f545f1e912afd49cc29a8da0276e560c3388816138647aba2897c14889f6a32f6eeaf7c6f56cbe7908d39b468e343b"}, {0xb0, 0x113, 0x9, "fab9b07e8e992745ea28bcab9bcacbfdfd5e16d40335683f81b831fd3ac36d561c689891add26fbc5bfc659b356f764a6f80d2bc8cbe001273c7c19b60f08413c6f88426c1ca3784ff7e2efa6cc057c3446676863599b21a8db7a30f011e9917c810b88d64f378274971a15dd7a611b6e96bee0956bf2ea720a62ab788e6fa3d2d76ee32d2173b63816272e45c59abb1418ab288049b44795accdf68e3"}], 0x278, 0x8040}, 0x4) connect(0xffffffffffffffff, &(0x7f0000a43000)=@ethernet={0x0, @empty}, 0x10) rt_sigsuspend(&(0x7f0000798000-0x8)={0x39}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff1000+0x7fe)='/dev/vga_arbiter\x00', 0x20000, 0x0) bind$alg(r2, &(0x7f0000524000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x0, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{0x0, 0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00003a4000)="2fdcd0a7998e422c42a657ae4c7ce3047fa364e3b290fd88c62f2aa49dd02b090f2c80bed2a39a") 2018/02/17 00:42:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000366000)=0x6, 0x4) close(r0) r1 = syz_open_dev$midi(&(0x7f00005e0000)='/dev/midi#\x00', 0x8, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00009d0000-0x68)) 2018/02/17 00:42:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x25229ae3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x8223, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000dde000-0xb)='/dev/loop#\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f000099d000-0x50)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d4d000-0x18)={r0, &(0x7f00004ac000-0x2a)="b9bf1646bcbf402c38ecb4fae43fe674ef36353b801c61365c8dbefb5ea1047f7d286a89f672c069aba3", &(0x7f00002c3000)=""/116}, 0x18) 2018/02/17 00:42:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x40200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001000-0x4)) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x9, 0x4, 0x1}, 0x10) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000+0xad2)=0x1008) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000003000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x3000000000000}}, 0x6bd7, 0x3b85}, 0x98) r2 = socket$inet6(0xa, 0x3ffffffc, 0x7fffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000004000)=""/243, &(0x7f0000005000-0x4)=0xf3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000002000-0x1)={0x7ff}, 0x1) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4), 0x0) 2018/02/17 00:42:01 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(0xffffffffffffffff, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000002b000-0x4)) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xff, &(0x7f000002b000)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000002b000)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f000002c000-0x8)='./file0\x00', 0x0) r5 = syz_open_dev$sg(&(0x7f0000017000-0x9)='/dev/sg#\x00', 0x7ff, 0x80) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd2(0xffffffffffff2bd2, 0x80001) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x5, &(0x7f000002b000)=[&(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000012000), 0x0, 0x40, 0x0, 0x1, r2}, &(0x7f000002c000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000013000-0xbc)="ee981b235dbfee0164ae19f48d2101c9a98243c43ea3e51a831f09a7e392587a5feb0751665d3d230a6e47f74e79b7bce2b1f1e8a4fa4d466d78803ebac453fb000cba962d049dbecb4b35e2c2430cee3415aaad7c05f96c998c13430eaa7c0f34740e977a5270d4ecf7fdf54ded2f5ec743d0ea3c1cf49c30a050486d4a297a9fc9c3c63922da97eb6d99e6277c8a38556090b0c02909318eb4a64dbbc9b07dc3ef088a9d786c5daebcfe75635fcc07a6d3762ef53c274542ae9eb6", 0xbc, 0x1000, 0x0, 0x0, r3}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000021000)="014d56619fc4134647809c9bb45dc752cd34ebfe2fed50270410e84b78dd1174e61f5e908d0a430c62823de020e0419b9a07f528514e08373c567fdf55b7fa25f55e8fb9b6026ca37221ded720765fc7b67df82cc856bbd56250732eef6573bddaab2301b07e1aaac8d13e55c7de159d30326c3e07cc9ea2b82d16c81b40b7faa23d8b264fbfc13311861a", 0x8b, 0x0, 0x0, 0x0, r4}, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f000000a000-0x9)="d869844568a08f3213", 0x9, 0x8, 0x0, 0x1, r5}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f000001b000)="b8598b6d648e74f05c35f1940449154e00a2c03a82f62bac4b4d27d8051a98cd2b015f52aade18911e29739b2a4a650305cb15a740d87eef0d5cb674ba3d54a2d89f14a659fcc04eb7dc1fddd50eaca0cc4af5e9111024a6bd85bc13daf55d4093cee6486d3ea0da2bd84fa6e10ed308148179c8443e240e3e08ab2d80574954001766d9b5b003457084bc3b4d1f6fffd20f7401289377b51dff571cf561a005b6d9", 0xa2, 0x5930, 0x0, 0x1, r6}]) ioctl$sock_FIOGETOWN(r0, 0x400454dc, &(0x7f000000d000-0x4)) 2018/02/17 00:42:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cab000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x40000000) r1 = gettid() r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea1000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f00006cc000-0x78)={0x2, 0x78, 0x2, 0x7fffffff, 0x9, 0x9, 0x0, 0x7fff8000000000, 0x4610, 0x4, 0x3ff, 0x859d, 0x5, 0x0, 0x3, 0x100000001, 0x101, 0x34ad, 0x8, 0x7fff, 0x5, 0x9, 0x1, 0x8, 0x5, 0xfffffffffffff000, 0x1000, 0x6, 0x6, 0x100000000, 0x1ff, 0x5, 0x4, 0x1ff, 0xa89f, 0xfc, 0x6, 0x4, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0x485b}, 0x8000, 0x8, 0x0, 0x5, 0x4, 0x2, 0x400}, r1, 0x4, r2, 0x1) 2018/02/17 00:42:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f0000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000000000), &(0x7f0000004000), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/02/17 00:42:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a1a000-0x30)=[{0x4, 0x5}, {0x7, 0x58446a78}, {0x3, 0x4}, {0x8, 0xffff}, {0x8, 0x1000}, {0x4, 0x737}], 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000078c000-0xbc)={0x9, 0x2, 'client1\x00', 0x1, "29b3bca24e5ddc1d", "d6c6337be972154a993328215d8387fb38c932fea13b2efac4e8687941ad41b5", 0x800, 0x1}) write(r0, &(0x7f0000417000), 0x0) 2018/02/17 00:42:01 executing program 0: mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000122000)="e1e5b3ff6b8364565006656ec196ce20e791d34a9e73a96c3a6b805368c76beb160a0edc92eaf5524f7e47263941fc29d0d9a6b5095bfc", 0x37, 0x20000000, &(0x7f0000b6a000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)=0xfffffdb0) 2018/02/17 00:42:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000000002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x80}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) connect$inet6(r0, &(0x7f000000f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000008000)={0x0, 0x0, &(0x7f000001e000)=[]}, 0x0) 2018/02/17 00:42:01 executing program 2: socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cef000-0x8)={0x0, 0x0}) chdir(&(0x7f00008f2000-0x8)='./file0\x00') setsockopt(r0, 0x111, 0x0, &(0x7f0000cf9000)="5b000815", 0x3b2) 2018/02/17 00:42:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) connect$bt_sco(r0, &(0x7f0000ff8000-0x8)={0x1f, {0x0, 0x0, 0xda}}, 0x8) 2018/02/17 00:42:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000328000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00002ab000)={0x24, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x10, 0x11, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000480000)='/dev/dsp\x00', 0x200, 0x0) write$selinux_validatetrans(r1, &(0x7f000057e000)={'system_u:object_r:auditctl_exec_t:s0', 0x20, 'system_u:object_r:devicekit_var_run_t:s0', 0x20, 0x35, 0x37, 0x20, 'unconfined\x00'}, 0x5c) 2018/02/17 00:42:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008c5000-0x79)="0074521045ebec11e7e9d65ea6252e27d51268c110a59777202feb6c110fbdafc00745d219f2cc36feeca038a0477e89054bb25bb55659bb76b215d0e7e08ef2bd138356bf685aad7b886b781a8463b0d96838f71af1471298fb32eae604d140469371e9df1169073f424f7da6e9053581abdab17d921c1233", 0x4) fallocate(r0, 0x0, 0x0, 0x10001) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[], 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000093000)='/dev/snd/seq\x00', 0x0, 0x260c0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00008cb000-0xb0)={{0xffffffff, 0xc986}, 'port1\x00', 0x0, 0x10, 0x3, 0x4, 0x7, 0xff, 0x5, 0x0, 0x4, 0x1}) 2018/02/17 00:42:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00009c4000)="220000002100070700be000f090007010a0000c500008000002f0420050013801045", 0x22) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000098f000-0xc)={@remote, @local, @remote}, &(0x7f00009b3000-0x4)=0xc) 2018/02/17 00:42:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000002e000)='asymmetric\x00', &(0x7f0000e2b000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00008d9000)='\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00006d0000)='user\x00', &(0x7f0000aae000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00001c4000)="e25e7a589c23bdb0f911fc83b9d2352c6053896f7950982fe5215b16f1cc6080b55f0b63a90888362410f3b921d3f378441f6ee3945ac78322df19ae396eb5f75adc3d10c018a46058ebd473417657569cc2c8f49c71e8484be15f1e588c32fe13a05ac5c2b4d150fce5dd7a4a6afc20124b054542e125be0f8bdc211c45e9b55dc96e6f2e92f9632a77d275f409f3ffb11f53e9e9e1b4e064660e3d7f8a8d0c5bc00133906db0bd09d30064fade93dcb953422082602fd0ef4b9a", 0xbb, 0xfffffffffffffffa) 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) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000f93000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="3363b162689e2f87d3bb86a02cae966af9241cdec4debe39f17d17874afbbaac6c17a4690a52b5e83813", 0x2a, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x5)='ceph\x00', &(0x7f00008b1000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x8)="8a848b200179d2f6", 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f00004ee000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00003d9000)="68be8323567a31bd5b7791fd2bb0f6f6a4b9278900c2c8ef5ab56647921fb2336945aca527b5c567f41f3bd2462fdf35315f99fa4e777a46dfa0cfe30d58d6510b621dd0d9489fac0fd8e996207e40796762", 0x52, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000834000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="b0568e9fb6142ae15d09435e9112641c5b752fd9eb7cf682aee500dec682ce1bbd8b3519b52c7326bd18f758e31388102daa1eab4be25bdaedeba8e7cb992fc7583369aae27b5498936073ad6976dc6482c7b9fa0e650adef8f8451916dde722b8b094f94b762d093d6e184665db48c2a2abc777d94b8a3e4a720a26a8233da889e123adda95d760dd9f2e0515e53c2340992e17bdc45b1ef5ee2049818a1a6bc54d30e2ae09148c2fa58ad6bd4f7ee8f0d51c2c0735e1e92a3707d3264e42212af19a0bd08c025c9e39b14821c65467329ab84faf81f8c8e070d29137ab014f986d633afb14eb54", 0xe8, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x44000, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"}) r3 = add_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f00000d4000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0xd5)="7c98840caf7a2cb047d0de96eff1759ebaa285731f833b28fc732d3e6961b71d446330fbcff59c9f4d477e94c37a29307eef2d08917a5c9651323549f4187528fd3e6ef7198dd9dddcbf0565bd1edcd48c2f7978865294c33034fdfa6fb12cf303e9c042c9ec8a7b15c7e8cbf8a914f471c3db0cf2b47baba5fef9890958cf2af7219506aed2ede3c52ac54044bd05752687b13c754c2904c83a113f07cc349cb8f8a9e1c6ddad27bd7f3ad4b2fe07ba7b97834d972c9c5b752b3099afdd8ca58791333ce7120630a6bdae51475eb2ec260197465f", 0xd5, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r3, r1, r0}, &(0x7f0000001000-0x2b)=""/43, 0xfffffde4, 0x0) 2018/02/17 00:42:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[]}, 0x0) 2018/02/17 00:42:01 executing program 1: prctl$seccomp(0x21, 0x0, &(0x7f00003a0000)={0x0, &(0x7f0000002000-0x8)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000003000-0x8)='trusted\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)='cgroupeth1#\x00', 0xfffffffffffffffe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000003000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000000)='\'^em0mime_type-systembdev-posix_acl_access%%/\x00') setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000)="c5faa19c339c3185ad9c94aee5852a9e", 0x10) 2018/02/17 00:42:01 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000039000-0xc)='/dev/audio#\x00', 0x101, 0x400001) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000002f000-0x4)=0xffff) bind$inet6(r0, &(0x7f0000031000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000007000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000017000-0x60)=[{&(0x7f000001e000-0xde)="cb", 0x1}], 0x1, &(0x7f0000023000-0x378)=[]}, 0x19fff) 2018/02/17 00:42:01 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000084f000)={{{@in=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f00008dd000-0x4)=0xe8) getresgid(&(0x7f0000a72000-0x4), &(0x7f0000500000-0x4), &(0x7f00006ff000-0x4)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00009f6000-0x9)='/dev/ppp\x00', 0x84000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000002000-0x4e)=""/78) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000003a000-0xbc)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fc00000000000}, @in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0xcee2, @empty, 0x6}, @in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x21b}], 0xbc) chown(&(0x7f000061f000)='./file0\x00', r1, r2) getpeername(r0, &(0x7f0000425000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f00001e3000-0x4)=0x3a) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000d9a000-0x4)=0x1, 0x4) 2018/02/17 00:42:01 executing program 5: mmap(&(0x7f0000000000/0xb1a000)=nil, 0xb1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x0, &(0x7f0000333000)={&(0x7f0000b1a000)=""/121, 0x79}) syz_emit_ethernet(0x42, &(0x7f0000b18000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x400000000000022d, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0x100000005, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000637000)={0x0, 0x1, [0x0]}) 2018/02/17 00:42:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000376000)={0x0}, &(0x7f0000a54000)=0xc) sched_setscheduler(r1, 0x5, &(0x7f0000174000-0x4)=0x200) recvmmsg(r0, &(0x7f0000dd8000)=[{{0x0, 0x0, &(0x7f0000a62000)=[{&(0x7f0000e12000)=""/86, 0x56}], 0x1, &(0x7f00004e8000)=""/74, 0x4a}}], 0x1, 0x0, &(0x7f0000d23000-0x10)) 2018/02/17 00:42:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @rand_addr=0x5}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x74) shutdown(r0, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000329000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) r2 = getuid() r3 = getpgrp(0xffffffffffffffff) lstat(&(0x7f000034a000)='./file0\x00', &(0x7f00008cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000f7c000-0x8)=[0x0, 0xffffffffffffffff]) r6 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00000da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fba000)={0x0, 0x0, 0x0}, &(0x7f00004b9000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000348000-0xc)={0x0}, &(0x7f0000906000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000044000)={0x0, 0x0}, &(0x7f000081b000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bb9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a44000-0x4)=0xc) r12 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000674000-0xe8)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast1}}, &(0x7f00002d6000-0x4)=0xe8) r14 = getegid() r15 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000733000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00001e2000-0x4)=0xe8) getresgid(&(0x7f00003bc000-0x4), &(0x7f000093d000)=0x0, &(0x7f0000a8f000)) gettid() getresuid(&(0x7f0000be2000), &(0x7f00001a2000-0x4), &(0x7f0000afb000)=0x0) r19 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000751000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006bc000)={0x0, 0x0}, &(0x7f0000189000-0x4)=0xc) r22 = getegid() sendmsg$netlink(r1, &(0x7f0000e8a000-0x38)={0x0, 0x0, &(0x7f000001f000-0x50)=[{&(0x7f0000c2c000)={0x15c, 0x31, 0x204, 0x1, 0x0, "", [@nested={0xf8, 0x6f, [@typed={0xc, 0x25, @uid=r2}, @typed={0xc, 0x60, @u32}, @generic="1d296ec69b2db4c50bf52fde78c1c8635a1a9196ffb556b84958d78d3146ccdd593336ab318f11c2d1c8926770f8396d60fac37e77ce8398619e2b04faad15646d0182de12611630550528e0b5c386a611c6c12668602427b866389dc25157a7cac83f7d7bbb3c6cb81910f1f1e5aaa22c54cf94b88dff9745c8c1fb296a24eb2ab49889829d0049576402add319de0b102b075ef07d8500aff735d54ed549a9259a91574448ca54ccd1eadf97934305f53148db3fb8bd350dbe5e57b7082ab26f46", @typed={0x18, 0x47, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, @nested={0x34, 0x43, [@typed={0x18, 0x5e, @ipv6=@loopback={0x0, 0x1}}, @typed={0x18, 0x6e, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}}]}, @generic="ef828475dc31c578787ef32ed2b41c781ab020032ba2068361a97fdf048d"]}, 0x15c}, {&(0x7f0000bd1000-0x28)={0x28, 0x10, 0x0, 0x3, 0x1, "", [@typed={0x10, 0x77, @u64=0x5}, @generic="fddd35003e539a"]}, 0x28}, {&(0x7f0000e1d000)={0x404, 0x29, 0x0, 0x6, 0x1, "", [@typed={0xd0, 0x75, @binary="b105663aee8fccce4748fd3e364d672b7a9a3b7d356bde4b4d7ead2a65f1ae141f09694a51ef8756578106c6bfc83048b322e60293b9241e0259d07671cf5644ce42c9b1691556a807f603a98c9af1790c5e9eaa1c0f7e9d7a061ba6871edd017e4327a1f49a3c6c2ccf6700bc5a16a338b679e527b5413dfc181f00e8f5e99638b4d6023d4c62a551d44f8df041bf9edc4222ba32e0717f941d948335abf04cd8052bedca1ab23d4d6a318ccfc50c52eb94979e47f94646f1120e3b197b72cd9cbec62a8faa6cf0"}, @nested={0x120, 0x2f, [@typed={0xc, 0x10, @fd=r0}, @generic="02e7ee0dd357a7a4120d43cb7fc1ce2f5976443277ae4dd0eed3d9f8aa009849e42baac8e399bd2ed78bb1c79f298b90ec6491145f80cc848e822400925616c47eaef757f36fb4e09c6d5d104f76bccd62a64e8c69640ecf6655d9f0e2a4f1c4c2de5e1790e88472cc863533aed69f518519ca74548f73907db7cc2eae69e2295d42d1b32967e9998b39d9e6be34b6790fc3ac20707c708853ca6bc4152fc1b78480c823e12e7db137de3d4570840396c8037444c4020a9c3ddf2a518346c3c58f94e78668bc4b8a25b94ae8e9656d14438490defb5d35a65a6bfb8277efeb277d157d9d03dd8e8f690b5399", @typed={0x7, 0x7c}, @typed={0xc, 0x93, @fd=r1}, @typed={0x10, 0x8d, @u64=0xa42}]}, @nested={0x54, 0x4e, [@generic="f49e00f4d2efc326a58102ec67ed8a19ae2b3b4f678d5348c29d4a2c604e4c9131c03bfc6d5387967ae4ab60799bd0e40171ac4d38bb40733ab3a4cf33755aee8576fa20fd0b4e95f0dd57a37d534ec2"]}, @generic="8cc8a3ce66f823e36fcd1a688f60494219361e31af421e405fc4ffca6de5b64a54d7dc0d305ed2c8e5d8b887102426658e2ecd156ac16bf8dfaa4b718ad4f8f20037a3af2674e7a2cf3a380ebce15359da97453df52e17614444d52efb0fe0b43f9cf2863184cbca279fc0658f71844b16c1c8b87ff0f77112873b6283344a01cbb5cbf7822b93cfcc65247399", @nested={0x38, 0x10, [@generic="53b869ce19431715bf0d9cf1b0581b17", @generic="a59bf400c8b8093e9f1f5d3d8e9b2d5320baab52df6686616d9ec748de79fcc53229"]}, @generic="26537ed76d0a3a0c9fc87588cc48cc60f60e664ae3f92ccdc7efb0deed73943b468e971adfc5b113fff51cbcb4d071652f82fce3c1cb2a7c76fe4f5b925cb8379187682326fb6e2095ba921af036a6ab4a7db17bc6adc283c5922083a935f84b2fd07ce53f6f3642e908fdcdf1890cdcbb37797991d24eb89b2d167b99bad05e4f3497aae7b428056de7e45b32d972a50b99cc69be951911738397de393df6114f1bee1b1d560401857e9a46ea940ec2e13835f0794a3c7e4b509245eccf8293d9ac2500dccaae0aab94f79c28a0701de2eb136aeaaf0fb561d7ff2c93a9d8fe9b27c9e77bd512650074e6"]}, 0x404}, {&(0x7f00002bc000-0x20)={0x20, 0x42, 0xf02, 0x0, 0x1, "", [@typed={0x10, 0x76, @u64=0x2}]}, 0x20}, {&(0x7f0000528000-0x464)={0x464, 0x42, 0x800, 0x5, 0x2, "", [@typed={0xc, 0xb, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x1}, @typed={0xc, 0x49, @ipv4=@multicast2=0xe0000002}, @typed={0x18, 0x3c, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @nested={0x294, 0x2e, [@typed={0xc, 0x1d, @fd=r0}, @typed={0x8, 0x58}, @typed={0xc, 0x96, @str='nv\x00'}, @generic="502856d0344fa1075e768e092683742db52cbb8e5682426efd472e9d4c1090d6badbebaa1d5919dbe068", @generic="15d21e807ac1e3022fbc8996a2c0ab78c3dbd74cf9a1e958f587f0d5258a37ec072643ff210ca2ac05e71867754bf60337b65bd8192bcc2ff3e4e35de7dfe1d245cb85cdac95b2a375d2ca8fe56bdad0a0404927a45ee65800049b9547684012ed8bc70096f7bfc86ef70f10b5b6b7ed2d3754a884ea7c463cdd5d534bba3d171b85c4dea68ea6017ff1998fdb", @typed={0xe4, 0x64, @binary="2c70a465108909e88ac3c7452d8cad14ccc1d719a0ccea9908b1b810a860fb86e2aeb99a224d99079a2bdb9053f4ed4d05888105c432b44223bdeaf53b22a2a0b99442453977b59a2733e922fab0c5a056b909eac25d14fb95d953b6fc7717fd0017386443f75b0e8836a2996ca11fabfc63128420d944a39b65ba30194518c487649449b7557e1251c58a73371191b40651be45084a565adbaa09c1cab172cefcc3a72568a9434f2841d8c0e54066687b3b211dd7e495e773e8c9ebb6a5fb5064d6d0ffe99282797f171ea922d64b542eda3337c2a6c638ec0073"}, @generic="198b06adde56280b102268126e998cfc9eb55c80df641616b7ad8ec62164b8677f66801e965921244d94e13ffe2c6991c0a5f96ab7db25e007744c7abfcf19c803d0f31606662ae3142012556de49a4d497827dbafbf60da8f4fe5e81143f76c62242db91a5e2d36c0ced566d80bece9fbf38a7451ebe89b9f0bc2a518985612b7554dd150eaaf08e7ee459b47a611bae43ee9526e25073d2b3c061f5dc9bfcaf6c93e8e9409f2d365e7aecbefc9d3c5e3f052fb2ca6d0ce80ce3aa896bfc3d919ef2b955ae4c97c770c86973860430d206f16"]}, @typed={0x8, 0x15}, @generic="33aa02166235cbcc1b732e91f3258148c2c46acf732000769fa9c6217ab9121f3ee8e9c55af9a31fc755eb800052a3e18ede66e83b93de9d8d71dffc9d3c61b2a9e19c84592378c5d98a320f4becf966f9626d74393f25572c6e2d55ed61abcac9b1a7070a443a883e11d71486a9cef4946238bca5fdd2b42177aa9cc4e219c7dbe69f6ef5738e13c2e906f100a861ad050db18b88880631ba7ec528632eda6175f18329ce89eb46240327841624", @typed={0xd0, 0x49, @binary="eca3ed9073a144c568e2afb1bead17fb51bf94593ca61689a599c02aec76669c859440661d8569a70224ca906f897970a934801c41de770ce5d94d35d75b0a20874e8fa5ea90070834ceac589739a918abe34e8488774d9d7c1c65e5113437b5f5876f399e41d7bc95fd933888305ecd7338ff1a6a9543c56f63ba6dd13a24e844a8770b8ad22e8e2a1354c4def4d95b37be5a38963fc9106c230f2f6ad4db97e51bebe2f97cdbec8c57e8472d78c35c3020986d708fea94087d07a95b579cdec16400f6ffa4"}]}, 0x464}], 0x5, &(0x7f000040f000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r3, r18, r19}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x120, 0x4}, 0x4000) 2018/02/17 00:42:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/02/17 00:42:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000016b000-0x10)={r0, &(0x7f00004b4000)="1b6d3b06c07672e02091bad9ff159019c091ee5d9072a0c63ecbcd6d7ce9a9d0a00e829d5ef0979699e324bc40eeac33b7efa0112c2ec32c14d10b923a486ceaefa090f4315f9eb05814dc543d1d5c3c2357b694c15f947d0875891bf4bb7219d902a6b6e6cd30aa5a24f54d2a305c7ca7385c89e1e26cde414400ae341e0b7b01d9fc4c565f2e7c181cf7c176dfbc7e1dcc04f67b0b469d8121787be0f3fb866c4a56d93a82659743aa8f86c2c5c628"}, 0x1517cb0b66528a8c) 2018/02/17 00:42:01 executing program 6: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000026000)=0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00', {}, {}, 0x0, 0x0, 0x3}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) socket$inet6(0xa, 0x807, 0x100) sendmsg(r0, &(0x7f0000026000-0x38)={0x0, 0x0, &(0x7f0000032000)=[], 0x0, &(0x7f0000004000)=[]}, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000038000-0x8)={0x0, 0x7fffffff}, &(0x7f0000038000-0x4)=0x8) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000037000)={r1, 0x6}, 0x6) 2018/02/17 00:42:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e78000-0x8)='rxrpc_s\x00', &(0x7f000076c000)={0x73, 0x79, 0x7a}, &(0x7f0000e94000)='user\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f000044e000-0x8)='keyring\x00', &(0x7f0000cf1000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$mice(&(0x7f00007dd000-0x10)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000255000-0x4)=0x3, 0x4) r3 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000018e000)='D', 0x1, r1) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a6c000-0x136)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed3d6ccf59ef70995bdae8e0ecd3fff35a537424f222d2818d08ca27e0ec82165fe365a0e6b9485f2d925493f60c01e33e208c7eba67fc19a9497f5b07e5849d2e875b0081d640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea527e6bd3d32b1a91f944edbc4b1f50050000000000000098b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000bab000-0xc)={r3, r4, r4}, &(0x7f0000742000)=""/3, 0x3, &(0x7f0000be3000-0x38)={&(0x7f00001f9000-0x11)={'digest_null-generic\x00'}}) 2018/02/17 00:42:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00001f3000-0xa)='./control\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') dup2(r0, r1) 2018/02/17 00:42:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000759000)='/dev/kvm\x00', 0x0, 0x0) r1 = msgget(0x3, 0x200) msgsnd(r1, &(0x7f0000dfe000-0xbf)={0x0, "2a2b3a223b82ef085f2571ea1aa47e2127036a47e705bf349c6d29684a892e7219f07a93dfb244783dd445449d00ab4b77246d4580fbe8051a731d127d6cc4ed69be0838a7dae57ae4544486ba8144659d3e55cbbad585a2b0abdb16baac36d2271093dc66073ee9e2628d0188ca7b1e573bbd71964ec40c932aafdec86635bd4bb7aa2a2840250f73aa37c0f262b78ffedeafccbb63d76667314119911bffe1e9c64a4df7b76055b49b798ecb479a1cd47f61691560d4"}, 0xbf, 0x800) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000b6d000)='/dev/dsp#\x00', 0x3, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000791000-0x8c)={0x7, 0x3, 0x7, 'queue0\x00', 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f00009a5000/0x4000)=nil, 0x4000) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00003c0000)={0x5, 0x18, [0x9, 0x9, 0x5, 0x8, 0x8, 0x9]}) [ 36.739119] insert transport fail, errno -17 [ 36.758208] kauditd_printk_skb: 7 callbacks suppressed [ 36.758215] audit: type=1400 audit(1518828121.687:26): avc: denied { map_read map_write } for pid=5470 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/17 00:42:01 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000978000)={{{@in6=@ipv4={[], [], @dev}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000c13000-0x8)='./file0\x00', r1, r2, 0x1800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000), 0x7, 0x2) 2018/02/17 00:42:01 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000066e000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000c95000)=""/17, 0x11}, {&(0x7f0000457000)=""/95, 0x5f}, {&(0x7f0000000000)=""/163, 0xa3}, {&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000001000-0x8a)=""/138, 0x8a}, {&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000000000)=""/79, 0x4f}, {&(0x7f0000756000-0x6b)=""/107, 0x6b}], 0x8, &(0x7f00005b1000)=""/210, 0xd2, 0x6}, 0x40000101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00009b1000-0x24)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00006f1000)='net/raw6\x00') pread64(r2, &(0x7f0000e4d000), 0x0, 0x400000000) 2018/02/17 00:42:01 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x5) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x800454d7, &(0x7f0000022000)) 2018/02/17 00:42:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d8a000-0x11)='/dev/qat_adf_ctl\x00', 0x20003, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00006b4000-0x50)={{0x5, 0x5}, {0x20, 0xffffffff7fffffff}, 0xe, 0x4, 0x388}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000064e000-0x9)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00001fc000-0xf6)=""/246) select(0x40, &(0x7f0000acc000)={0x3, 0x1ff, 0x1, 0x8, 0x3ff, 0x100000000, 0x1, 0x7fffffff}, &(0x7f00001df000-0x40)={0x0, 0x80000000, 0x6, 0x100000001, 0x6, 0x7, 0x6, 0x1}, &(0x7f00005c4000-0x40)={0x3ff, 0x4, 0xc88b, 0x10000, 0x79aa, 0xf73, 0x1, 0x43b}, &(0x7f0000067000)={0x0, 0x7530}) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r2, 0x0) write$eventfd(r1, &(0x7f000089c000), 0x8) 2018/02/17 00:42:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x1) socket$unix(0x1, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000572000)={0x0, 0x1000, "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"}, &(0x7f0000a3e000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003db000)={r5, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0x8, 0x2, 0x9, 0x5, 0x10}, &(0x7f00000bb000)=0xa0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000a87000-0xea)=""/234) 2018/02/17 00:42:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x40, 0x8000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000077c000)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000839000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={r1, r2, 0xffffffff00000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ad0000)={0x0, 0x9}, &(0x7f0000617000-0x4)=0xc) flistxattr(r3, &(0x7f0000b14000)=""/200, 0xc8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00007c1000)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0xffffffff, 0x8, 0xfffffffffffffffe, 0x40}, &(0x7f0000289000-0x4)=0xa0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000535000-0x660)=@filter={'filter\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x438, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000ea5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @dev={0xfe, 0x80}, [], [], @common='teql0\x00', @common='erspan0\x00'}, 0x0, 0x320, 0x368, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0xffff}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @common='ipddp0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) 2018/02/17 00:42:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e89000)='/selinux/user\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [0x0, 0x0, 0x0, 0x20], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x12, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) clock_gettime(0x0, &(0x7f0000a98000)={0x0, 0x0}) r3 = syz_open_dev$adsp(&(0x7f000018e000)='/dev/adsp#\x00', 0xd5b8, 0x200000) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000dea000-0x4)='tls\x00', 0x4) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000479000)={0x6, r0, 0x1}) ppoll(&(0x7f00007ba000-0x18)=[{r0, 0x30}, {r0, 0x1}, {r0, 0x1}], 0x3, &(0x7f0000475000-0x10)={r1, r2+30000000}, &(0x7f0000669000-0x8)={0xc72}, 0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000280000-0x84)=""/132) r4 = socket$inet6(0xa, 0x400002000000801, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000625000-0x20)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4, 0x1, 0x2, 0x8, 0xbdd, 0x5}, 0x20) connect$inet6(r4, &(0x7f000000d000-0x1c)={0xa, 0x3, 0x80000001, @empty}, 0x1c) 2018/02/17 00:42:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xfffffffffffffffd, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r1, &(0x7f0000ff9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003bd000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000a08000-0x62)=""/98) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000042b000-0x4), 0x4) 2018/02/17 00:42:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a0b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) unshare(0x400) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0xd) [ 37.021856] QAT: Invalid ioctl 2018/02/17 00:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f000098a000-0x1)) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0xfffffffffffffffe) 2018/02/17 00:42:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f00005ec000)='/dev/sg#\x00', 0xffffffffffffff7f, 0x80002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x84, 0x0, 0x7, 0x0, 0x24000000000000, 0x6, 0xe065, 0xfffffffffffffff8, 0x8001, 0xb0, 0x8, 0x9, 0x0, 0x8, 0x7f9, 0x1000, 0x0, 0x3ff, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f000019d000)='#') 2018/02/17 00:42:02 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000021000), 0x14f, 0x0, &(0x7f0000021000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) r2 = dup(r0) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f0000023000), 0x0, 0x991bf828b1249c19, 0x0, 0x0) 2018/02/17 00:42:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00006c5000)={0x0, 0x3f, 0xd22}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000620000)={r1, 0x38, "043c3c7a0f3cc09f6c7cf6956a9d5c66cf289267ff056749090c0778e50a51946fae5d759c4f94a638089408a47d54387cd484975f0bbb2c"}, &(0x7f0000e9b000-0x4)=0xfffffffffffffd8a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$can_raw(r0, &(0x7f0000222000-0x10)={0x1d}, 0x10) connect$inet6(r2, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000955000-0x8)={r2, r3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000395000-0x50)={0x4, @time={0x77359400}, 0x2, {0x7}, 0x4, 0x0, 0x1}) dup3(r3, r4, 0x0) 2018/02/17 00:42:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000d1b000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f00002f5000-0x5)='user\x00', &(0x7f0000c74000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000759000), 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000c34000-0x7)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)='cpuset\\\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000da8000-0x8)='keyring\x00', &(0x7f0000860000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000efc000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000001000-0xd8)=@ioapic) r2 = request_key(&(0x7f0000887000)='ceph\x00', &(0x7f0000c6a000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b6c000)='\x00', 0xffffffffffffffff) request_key(&(0x7f00006d8000-0x8)='big_key\x00', &(0x7f0000b5a000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00003eb000-0xa)='-selinux/\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='bdevGPL#\x00', r0) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="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", 0x2e8, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x67)=""/103, 0x67}, {&(0x7f0000002000-0x7d)=""/125, 0x7d}], 0x2, &(0x7f0000001000-0x58)=[@mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x400}, &(0x7f0000001000-0x8), &(0x7f0000001000-0x8)=0x10000, 0xb2f, 0x6, 0x1000, 0x2da, 0x0, 0x9d08}}], 0x58, 0x4}, 0x4000000) r5 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0xe002, r5, r6, 0x8001, 0xf98b, 0x8000) keyctl$negate(0xd, r2, 0x81, r4) [ 37.089974] audit: type=1400 audit(1518828122.017:27): avc: denied { map } for pid=5516 comm="syz-executor5" path="/dev/binder0" dev="devtmpfs" ino=9186 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 37.101783] QAT: Invalid ioctl [ 37.181592] audit: type=1400 audit(1518828122.111:28): avc: denied { prog_load } for pid=5538 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/17 00:42:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000+0xcf6)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x5) 2018/02/17 00:42:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000079c000-0x8)={0x0, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000623000)='/dev/admmidi#\x00', 0x100000000, 0x2940) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000039f000-0xd8)=@pic={0xdcc, 0x5, 0xba8d, 0x5, 0x7fff, 0x0, 0x1eee, 0x1, 0x349, 0x45, 0xfffffffffffffffe, 0x1, 0xb6, 0x7, 0x6, 0x7}) sendmsg(0xffffffffffffffff, &(0x7f0000c06000)={&(0x7f0000d8a000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast2=0xe0000002}, 0x1, 0x3, 0x3, 0x2}}, 0x26, &(0x7f0000af5000)=[{&(0x7f0000eeb000-0x5d)="214df0d010ee16e3322e36eacb617401f97e9a8eef1a2e0a17f5c3468ef49b72610368fffbe26c4a04e7d8b8a8b30bcd3fb42179e9b46b7c1117e2ca992462014348787f886e98d21775b323e06ddfec82f69e7c99082680f761e8a1ae", 0x5d}, {&(0x7f00002a6000-0xe2)="fce1e41109cd6872614dbb83ac8681cf0390152fac168339b4f3e9dc92de28bbb25396548b705344b8319c673df6c1b244fe780d422b13a3c4f4ba59b4aae98420f3ccbcfe1513ca66ca7e50d9e10632c6f518e51f2797e029bb8dac0c55f14d9776440fe2e86de0e1e2084d4157b3c9766177437a9044b7d671db791a337faea4a54258e6b15c719844ad13844029bc29d8354b21ac93c7935d1b8db2442cb12e1ba9134bb1b115be4d4501c08137db401953a2a71c3e4e8d037684b189b42d068ea4ab66a797c1c9076d3f3f7196df7e8bef2fa18674af1e874e2c72031dad04a9", 0xe2}, {&(0x7f0000dd9000-0x33)="60d00605cf9ebb4178b647c9572b08ccfdac2b7dbc3adb382470fd5d875ba4c480f938ee669002cc602873ff631f972a93e081", 0x33}, {&(0x7f000027b000)="35d2881d6d8d4288cd05aa1ba0e61c6b936178d2e4b3113a0cfed1d75a59f7f3bb3926877d28594cbde27415174a683b8a04f56a62f4704aa01b7ec40033402a6a745f500c", 0x45}, {&(0x7f0000864000)="024ef7a9bac1940e2e3d9e4017bf5a60ab2bdd2f217ccf5c2b334c5239ac205b9ad5c37495cf8c4dc19cfd612d247418db88ab7298de1c440975459496c705e2e559e91426eab4f5ab5d09d56ed2c4ddb10a14b1d79870538046b5e0068d121448f73859441b10323615ef0c198db23fd6092722d2cfacfc6d4b922f1bf546d45682", 0x82}, {&(0x7f0000513000-0x3)="8ebb62", 0x3}], 0x6}, 0x20004000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/sequencer2\x00', 0x503003, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000009a000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f0e000)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000455000)=0xe8) stat(&(0x7f0000e9c000-0x8)='./file0\x00', &(0x7f000088b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000dde000)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000b56000)=0xe8) getgroups(0x2, &(0x7f0000403000)=[0xffffffffffffffff, 0xffffffffffffffff]) r10 = gettid() lstat(&(0x7f0000602000-0x8)='./file0\x00', &(0x7f000063e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() r13 = gettid() lstat(&(0x7f0000a29000-0x8)='./file0\x00', &(0x7f00002a4000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000936000-0x8)='./file0\x00', &(0x7f0000355000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005c4000-0xc)={0x0}, &(0x7f0000fff000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00009ab000-0xe8)={{{@in=@multicast2, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000e6d000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000597000)={0x0, 0x0, 0x0}, &(0x7f0000286000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00002ce000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f1a000-0xe8)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000fa5000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f8d000+0x616)={0x0, 0x0, 0x0}, &(0x7f0000afb000)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000057e000-0x4)=0x0) stat(&(0x7f0000df2000-0x8)='./file0\x00', &(0x7f0000ba5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00005df000-0x8)={0x0, 0x0}) lstat(&(0x7f00006a8000)='./file0\x00', &(0x7f0000e6b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e1d000-0x4), &(0x7f00009f9000)=0x0, &(0x7f0000e0f000-0x4)) fcntl$getownex(r0, 0x10, &(0x7f0000f63000)={0x0, 0x0}) fstat(r1, &(0x7f0000d41000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getegid() r31 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007db000-0xc)={0x0, 0x0}, &(0x7f000071c000)=0xc) getresgid(&(0x7f0000200000)=0x0, &(0x7f0000a30000-0x4), &(0x7f0000dc0000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000673000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00008b9000)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00006ea000)=0xe8) fstat(r3, &(0x7f0000d10000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006f2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000167000)=0x0) r39 = getuid() lstat(&(0x7f0000eee000)='./file0\x00', &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpgid(0x0) r42 = geteuid() stat(&(0x7f00008b1000)='./file0\x00', &(0x7f0000d4e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getpid() r45 = getuid() stat(&(0x7f0000de9000)='./file0\x00', &(0x7f0000b4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000176000)=0x0) fstat(r0, &(0x7f0000e4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f000045a000)=[0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f00006df000)={0x0, 0x0}) getresuid(&(0x7f0000105000)=0x0, &(0x7f00001db000-0x4), &(0x7f0000e74000-0x4)) getgroups(0x1, &(0x7f0000880000)=[0xffffffffffffffff]) r53 = getpgid(0xffffffffffffffff) stat(&(0x7f000077b000-0x8)='./file0\x00', &(0x7f00006a3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000069e000-0x4), &(0x7f0000a48000)=0x0, &(0x7f0000043000-0x4)) sendmmsg$unix(r3, &(0x7f0000dc0000)=[{&(0x7f00001ae000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00004d6000)=[{&(0x7f0000675000)="cb5f4d3b6bdef8493f4862d57759949d138574057e7bc3fb4dc625de96b1ebdf8384754bbdd094db6952a2f6b22687677c462ad748befa8ae6a918a7033fa37aeb331bb1062dc93a3d55cc786b47ec257bfe882379245dfe6641", 0x5a}, {&(0x7f0000c3d000-0x66)="92a18539695f133e0cf4e6a9f3e71e1984e094a439d150b69480c9f37e91ad972ead250124a3de9c2304007c861014a82584940100beb1481ab5efa6bffd3dca8982d53360968ae97ced571ff011daf449b8e52fc15550bdbeb53b07606f6c206c4513d46672", 0x66}, {&(0x7f0000eb6000-0xec)="ba06e6611f297b97849d9f65f3e017cd40e4250f7e91ced11e60d82eeca96119b621b270601ccb17db8216c5303e79adc60bcce96ef9766f689f2724054135eee2e0b5a9a8dd10b28815138b190fafefa5aa39aa1f252dc427908f2e430c8396e59d93f7cde186742b1f169cbf21bdd1e5b37ff18d9aaa79c205b3d6e8dd50d5fa8d1c48b9f33bef53d52234fd99363024ada98194e800c22a7174aad84fb1ddb30e220dc7ec4b81fbcf33e12b8fb7efc23e90011c7236e940b37c24325fd888d820c82177bcd95601d7b2590f91314629d334968f00fd5d3cc465671b53ac7434ab69e2545bde4c2dcdc761", 0xec}, {&(0x7f0000c3d000-0x4f)="cc0f04019a983bcadbc0f3db9f89a403ed4907e8cf2c50cef78de9a48fe0de7f671bc0ab57c615607031458ac4bb9fd01e95176ba3610126d0ee3d4ff452122337aa809d62751e31e60753e3388e09", 0x4f}], 0x4, &(0x7f0000bb1000-0xe0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r1, r3, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xe0, 0x50}, {&(0x7f0000c0e000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a29000-0x50)=[{&(0x7f0000240000)="a055ad5885c6a88be7343084b9dd9ba718ed9f03f88c0f4cdc946ee463ed18806365cc24ca6fefa4bc8eeb98fe76471f8002d5b9c0b4d82d88483c1a2684d9ebaa7f5fddc6879ff19b152fd7735cebc6c3a512ab61a695401e95cee234fa6b02987b1f1e9081071a5ad378b9803d2e8684cd266c83d3af6b73c8efd8e3012f8c5425cbc98c6ebce77c2435a1b6", 0x8d}, {&(0x7f0000d0c000)="de8496cfd4787d7b355a2d075cc8e317bf8cb555692330074f176120da529328dc6012e5d596e55bb2720da7617c36499a2b607f649e86cc9581575bf254431350b3914c0bfab37f3a4fca1ea8d9e8ce5b9117df2236630d8d15cc889d85c32582e787e6b1b3cf1944a63de37413d8d184ebca828879acc4304ae82589b78e9db3e91cea2dc4df93a9653023bfef03f739ccd1bfedc7f677a5eb3430fc1c82fdfe08eea62fe27f5c18909cecc04f084f2f2687b742c2d117291b9a8ea09a96014674", 0xc2}, {&(0x7f000037f000-0x7c)="60d0cfa891f10231670713d13295d39013e8e1056ba4eba0faf03e5077895afe936182df33781d87d71b524fd321a7bcd3e88d50af823354ac4eb3038a29ba4913b36c7cfd13ffa1fac3adebe944082da88e7d54cf830dcf26252bce9f71c3ed237cbf5c79ab310a960c88eb79166797db5efef8f11e759577c0f55d", 0x7c}, {&(0x7f000046a000-0xd8)="3cfe99a3876ea0199059c6bc039a2810aeb4c4203a254a649a5d7aee6cb494bb2efe91811be96033b3e635edbc8f4799cfbe002681bdb15ce11b6b6f1fde096ee3bca8809b4517bd8a4a3e4efb217b4fa500421f42c9983fe50ddc93436549069d879e81ebb528d267946f16709f4e7934e23808b77df143ff55f2d2d4acf22d1a0dc21c40f04359cb3be6c29f19ade58aac43390af0d06b00a0e17e7168fff74cce1eec08516c1fbbad3f1b46e9e92c60f82752f8205d91db062700a9f0f8ee0f122a9b2cb3b48a143aa27cc5cf79ea26c867c3d7a4b4a5", 0xd8}, {&(0x7f0000f8c000-0x9e)="fb8ac277bfd21b89ef44b6add5bacc9666dcfcfc8b0030fe30038f5b9ae48a2f87b441ff277d729a60404c64191667fd19238e1e26fb10494d24af5f2e3e397ed0823db6118d0351e5d71aefc79d1f7403ac1c4fd8e41443c6c04698bbcbd31742b9a7771f7d5dca57ddbd617f09f5eb738bc53eaffcc3af95cb4fd65639017b5bcb19c4a91c0710242956c42f13f651f25fd22624244411370f594d4522", 0x9e}], 0x5, &(0x7f00001c5000-0xa8)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r0, r0, r3, r0, r0, r0, r2, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xa8, 0x4884}, {&(0x7f0000551000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000012b000-0x30)=[{&(0x7f0000785000)="ae7640b298969512d48b4d3aec4c58ee77c3b08a5fe1366b63c8252515935ad32a8b0a7fdee5e3425275be87d0b39cc88b0d205d64a73f0da544ebf68f3b01b22d22b3b3b73ed80892e6e3f879f1fc4b8807c0f9bfc032bfc39a2d78b50465cb1d8268", 0x63}, {&(0x7f0000ef7000)="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", 0xfb}, {&(0x7f0000a43000-0xe1)="558eea04ceef06e027e99c2dbb74d5bf1fff96d4db2c4a22001dc2d197ee42c827a631054f9f5ed7a5ded24eb24b35faf52999d0b778e4b574020573b8c565cf57a2fe7ace58b0c664b820d861082ec58564e66df6014b43caa49a4f77e9882a4d544397b8f6e4201c1c55a59a5addb61869b387d16435e74badd5c5daf3bedc08b17148416e4c794422f88f087245487619288a37e57d7b5c44fcfee043516c2179035bf5ac2d8e19dbdd1d353c1e3321a20042278744976bff67a9c234e928188658af3f28622f068e3cdd00d6f8fc8db49810298bc0aee5f085d6fab0c813ac", 0xe1}], 0x3, &(0x7f0000d05000-0x38)=[@rights={0x18, 0x1, 0x1, [r3, r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r3]}], 0x38, 0x4000000}, {&(0x7f00001a7000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b1e000)=[], 0x0, &(0x7f0000dd6000-0x88)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, []}], 0x88, 0x80}, {&(0x7f00005f0000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000848000)=[{&(0x7f0000517000-0xa)="337517644d2ed91f0205", 0xa}, {&(0x7f0000b60000)="3c537855fa0c4e29426642bfeceefbfad67fcf207fcca83464cd161f57d510f2846f18ce81cccd0bf22481816191a237e92ff0ab19044130a25754d8a572c6d01a72bcc1a0a40504cd162b7ba64ebadee492279636704270d115d53f0293cd3c94dddc442d0aa049adc1022ad43060281bb5b51cb651571482daf64bbe3cfaed36ef50d45695485715b4cd58ee6e28a92047767279ca98bb850660fd9346267afafe3e4f87d35fe17021010854640166de35f2fae6fcd3de51c48cd6d65a88c00d5a90b170345bd04e97974d1c4f", 0xce}, {&(0x7f00007f2000-0x84)="65bf292eb537831d9a96a89c83808a34a580b8ccdab75489e9a385144bb7e5fa86ed7acf24039c69eb2b0bea1028f646af5390f701c5340aad606ddd5dac0fa22ba12f064353dc37f938d0a46ffddbf387e5e49c00d66348e577089b74aaa5487ad6b092536fd8917783add56cdc837f6894a12e8e84e6ee0dcf8a93e2ec6f17571b7d5a", 0x84}, {&(0x7f0000bf6000-0xdf)="db35058cb958018af54c4b21435e17ad4f0d115e8d6de5b772521762d64c391051acbd6d18b4956008bd798e8636ecf7ebcb14c8130d861175c96af916f6f5e0320693a887f138a662f2b142deb5a026f5752d0836dc3e257fd0ed9508322b931513e757630bedaaaf108017210d9ab0d1708a504e1afbf1a89b2ff260e1cb22db0cfa7d0a2646ce079a5d63e014ae6a080749f31eb61585a89f76556b54201266b5807c20600e25a4a203028b04f1631fe11a31a41cc0865078041561f54afeb3f9d7b63e9930b7f6f7e61c76eff9adfc3d61a4faa027726a0d0785f117c7", 0xdf}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f0000b8d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006c5000+0xffe)=[{&(0x7f000008e000-0x96)="6ec13193e2a7fe138758cf3565c511636aa79d84b0418aebdad60c845bd9d7ce322ab1183862b5ecbe419181765befb2857e453be358adcbb28995ed5ec3cd9aa13860d0e35edc5fbdbbe58685d4ad2a167a978024919d439a11ea26d01e28a9e9d2c4c7171db833f3310a0be57b0948c6c87dae9833065bf43d2e9c0d80c23e02c4925b0e6dccd7abbea67aa022719139ffb1e3c0b8", 0x96}, {&(0x7f0000d6f000-0x41)="f47d9f1067c21f63c3dea7f591820147316d3de8e4890f975774a98513cd94b56e1b470af883f4c88e61da4bece0ef74c2558df5e220c79cacaf129a69fb6b9b3b", 0x41}, {&(0x7f00001fb000)="6a391085a24a80bdebd9a021df3e45c45c0fdabb4c2ee68eca3dfc0b6959ffb835516a035e29a3e0ff29a33b5d8e", 0x2e}, 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0x1000}, {&(0x7f0000b6e000-0x95)="4e68e3f526b81f6c16eaee53e2959dad7892df7eaac02f9e10c5e6d9977e08adda9c18fd52b670d2c2bde8cac06d5fc05fb158207930c4a72d01c734532644878c9f410c82cc47b6e78b90ffe85d85f1aa4c56822881a4557409425e8f41f6c1398dd0883b69064facf72ac2722dd08add8ad586be547603c7f6417d5caf6af0e2198feb23de174893fee5ea94ef9e78320dcf8210", 0x95}, {&(0x7f000000c000)="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", 0xfc}, {&(0x7f0000366000)="c7c6495d3d70267e630e3a0e81262f58dea3008bb86e09ad9f82b9d25603fa5bdaf6bb5b3f903b11c1bee8781df74254f40a65418eb3407eeb3af4d48c6f3cf8f0962c48970213931c22f8ee0af95d82d405b17c501ba133ae8e1d68ba2792e6f2e98c33623194b1c98e79fd43204a9737b40a299e0a28ee83c50a0a67ce7463690b6783ca0401276a4e848ac8b960201d298ec99fa743d5c5f80662927a10493cb97903d3dc5158a938909656b10a28d26f02e520b5c6cf26903c877dc5c96d56517d38d560bbdaaaa9610a0e", 0xcd}, {&(0x7f000048c000)="85cce0f812a2b154bdef857a836c9b62869bcad531c072ccb20ae10d9052d256d73927f7", 0x24}, {&(0x7f00002f0000-0xb3)="d60fcf2b0ef26f3913fdbf1415d964ac4b756410242b4db7f3aa94f34f000764ae17c485be99d564391889f64416a6d265c980c66d88ab8099e51416f96637c1af6f5e759e035efa475b1d9e645c028388d3725ad0e78f0e5f56668424313677068207cd6bc40b7b2d53e9efda9605907f279c80e8ecf4dbbebf36cbe5ea47c3631980abe4049b2fe5b2263029273eb46626401de9f3d33f45685219911d178041fb3b4761abdcdaa561c3ce0bbb6c92423e5f", 0xb3}], 0x7, 0x0, 0x0, 0x40080}, {&(0x7f0000a57000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000608000)=[{&(0x7f0000e9a000)="9bd2f861282d62f331e78c14a5df62594bdfa01c1964c982e271c760d681ff8a45e45ef0d9e44ebd635d04a735cfa533d047d27d3fcf6cf5c7fbcaf1ef99edbd05fe6ceb3c9d29f6dcdbb6d9b1b09d0acd88ec587b5897fb7f9bd187a384186edec8f858ece1df975a02216c864652245ecaf72b5be5bc8462212097bb533a050f45c9a72a2ba0508abc784fef2abb5ac0eb56990e3f219731ed4cd07ce4e8336c45f82cb25fab0ec597349b5d968f5d4fd7e68222f75adea84f1a4efa478da4d2bfe05b5cd5a0ee69ddbd98f2a41b631b1341d663380e7f1f1cd6477ce636b416068b3a59be1c665c582bc1", 0xec}, {&(0x7f000079e000)="d44c6ad1461b2e8a760eb92997eb3ee404d240a6fb9e7aa86fc9daef86ffc0f7a639c6d68c966e5bb5b29016cd4ab0ded5a7597d3981f211ac106fa4ab46f890a777d800222007366730e0f88e79dec4669e848868a2dbf7ac1c80b8bebf7ef98c7c31b5a9f47a7314b117948c5a466bd8961ab963e1bc804c7cc99a45366c2ccd4e73dc587c411ef5ccf79e46b81ed668ab05bcaeb8125c9c4917b60ac322b8e55598d2381d0f8a9db9376304031f060b60baaa336b6e4f2598e0c3cbe5f0971a5cbdb271f88172feafbe92a1ac362fb5a16749907f055f", 0xd8}, {&(0x7f00009d9000-0xf4)="adc465822f3fd0fad9fee9b139da3756011ee7a3e6b33033209e8e7f723dcca0186d2b1d899208c58228e28aac14b1dd8d822b57fce8eab9330f09483644850f813302481e53ec8b0039a98e22f00b19ae3e755dcc79e4bf7f6aaea01d05aaa8ea61311fd1e3a1dee45dcdb60ed33eb066b28ad2e6d701452063b3bffc1603a8f9806ce4c203eb4e07e807c774b4fcb3ab5b50f2eea45f189c2662ff2957f7f6e5a6260cf5af7e83e6c42d48ad524a9acf7b518abd27572a16df9e229c02c7437a8865a9e6ead428a37f0e268e38b0a3c7c82124d19136fc2ef9eb41776ae8010fd1a7f364dc12412eea0a20ac3b65db3ac3b890", 0xf4}], 0x3, &(0x7f000080a000-0xe8)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r3, r3, r3, r1, r2, r1, r2, r37, r3]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x30, 0x1, 0x1, [r1, r3, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0xe8, 0x5}, {&(0x7f0000896000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00002f1000)=[{&(0x7f000056d000-0x1)="8a", 0x1}, {&(0x7f00002d9000-0xf8)="db15903f2441a6c37ccd6672e80076f7703db851fd91925f23c863be4977324d46cf03959040213eee042d6f5377039a2c2aa646f77022c1559e56863a2a77a20d9c590bf742487baa3e0d1e40f4feaf3686e947809c476691060350a21ad22748508c097cbd029c73ab2c9daa0519717e70978ffc46c2b1a35fc8fc918880d6027499642d0811b7cd6bf8e7285ec01a7624bc12bb07a56c9f0fe0fcacea3546466fd5b8ac57766992fa7924af5e4af71d9554fc253ad719d721227475018b621b50415e6b9645646d386a6463d291ce1ef9c2b53a044f871ef14f62f024e627cb630c29ef583d769782bf2771502d7df30f07ff352f21ea", 0xf8}, {&(0x7f0000800000-0xff)="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", 0xff}, {&(0x7f0000fdb000-0x40)="9411e98314cdca1eba9d6e69dbd8669056d4f9b28c9f34feb691c450e7ba8192061c44100b943c7953c5970e133b2690dcb24da4caf46ec1bc837614b4a88568", 0x40}, {&(0x7f0000daa000-0xcd)="481a06a2850ab8db0404199e6e45cefd6d0974ac25cf2def33761891a89f653ced12d78c171e2969b035d6c574af3a61550d77d2ad0540414d7be2936f35346c73c9e977c9e8b2523f53a1b8558564822dfb2b2970628f077184d6c3adb884f8b84f87ff27077f51246ae1be365c5c640062fa9960dd860867bc22969f0ed423bc10a1cc4336bfe20d85831d5fd19b4110fc0c15659868ba5e81a64f62d425ba9a9157bb77499a436580a5ec0f7a27118c64d92b4b0bb31513a9190ee094c891029751fdb6004822f58765cee9", 0xcd}, {&(0x7f000007d000)="bc29d0852b1ac5fbed195e1fc40999618823936fe17d37cc0a6bcb2efce39e6a77acbed976474f8035f0c33b4db395320db0f307c4af859ec216108eea5f5a0e0565f648339db28102d957469c010b8e250d5b68260a6e5e26347f82b3eef564a4e95bcda87ba7373b0991e14401ba10e0ac9312832754b96c54fd59e6738c8644d7d44b5330e24d4485c739a8c5e49a037a4a05", 0x94}, {&(0x7f0000f16000)="ac1c4024e644f1aeb852ff632a584c31d5cf4eab925bddb393d1286b5bba0a19dc08552eb9bdd5ef526bcfcb8c55b8462c44a70f310ff5cc97d0b0e19adfe6e42a1c7e5702a6baae044283bea3876e9ab76d773a6a0bf28f6904e666bbed478b7057243b89c9c1163e27763fa9cd2385c6cb4c5bb17d2455226f95a2a5611618466800caf2674f90ac413cdcca62a1db926d77962824b52fe453fccae4ffb9aa6b874caeef52013b383d959205439688462bdd", 0xb3}], 0x7, &(0x7f000064e000)=[@cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r3, r3, r2, r0, r2, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r3, r2, r0, r3, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}], 0x108, 0x20000000}], 0x9, 0x40001) bpf$OBJ_GET_PROG(0x7, &(0x7f00003f1000)={&(0x7f0000eaa000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x5b6000)=nil, 0x5b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r56 = socket$alg(0x26, 0x5, 0x0) recvmsg$netrom(r3, &(0x7f00008ef000-0x38)={&(0x7f0000777000-0x48)=@full={{0x3, {"537495aa4f69f9"}, 0x1}, [{"46ec4e64af8b5e"}, {"4f9a344f58dbac"}, {"641865a4d92c33"}, {"d6f1a7ebea53ce"}, {"fce1b91ee965c9"}, {"1da05dfa46491f"}, {"d2d555be0624c8"}, {"37d03f992075d4"}]}, 0x48, &(0x7f000096c000)=[{&(0x7f0000841000-0xe1)="77b25c0d58e89a9f90e2f9495cc19da2ed8f7320f4dd9e5746f0162d66791044bf4794889b494cd6afc8c8f7a2c4f2bc8fdd388df70264300d25be5154b1ee3a4a37ac9c2fc4d794caeab650db111e08bede283910b3ce108b6cb777698b2e7c76e6fdea5e6919e87261a45d3bc6c31733e34cab05f71d19de5ac27810d3879baebf50f04a16d96c1436a11246fb36e65ff8cfa5a50974473ad4eff50ee3d2b62b68daf8ccea06af0d3de8f3c1b3d51ce549778eb771374477f916d721735e51825d9007194bf3511467af29e2b2ffa5aaa5911ceca3835f981495821d25a8242f", 0xe1}, {&(0x7f0000493000)="14c2ade5c34065b1aea22a5a6fbc1efe2d59fd68363f2b1f31e9c4146da3c8b68e0316cee87e29d9b5c7941df06ed0ba7e52a21d05482d99f8fbe4822f591b651c7fa03cd410da8f278f27821e8c90b4afcb1f1369132189f2efcf08a3015653709792ba9ed45600e5", 0x69}, {&(0x7f0000f1e000-0xaa)="5e0276d4e1a911b1863dfc37df5af8953be71a62c518d7d30361f1f10bb68a381f0517499f861876164e6f89cbc269ef0f6d62ae7521c85af52c70afd4a905e5f673e341820865eff7064b9836913ff9254f2a284061010956da0a106f83eb2b02fff6bb26cb9a3297bdfc3eb819248a24bcc97393ef5cac78f56c7357ff9396d4ae1434d868aa9e47d91c3436f7f8ea189f08c18bacf5a34a9ce2f99a2e5ce696cee633ad005a59ebb5", 0xaa}, {&(0x7f00005b4000-0x5)="7a224925a9", 0x5}, {&(0x7f000025d000-0xcf)="bd472b0e0ef263ebdd5cf27b1885183dce2d39f71ca26002172893c4f0338167f1d2757e1112394e8149a8b31f2d7bed21d571a1ba9b52868420de198ddb26cfc126a0483d22cc27b7b20b395be93778984012512845fd9258ce2b06d24e282b8cabff4fd634922d0a79f27f51e3482039869351d484f6b5df119728dd68d3de4cc258b96c543f7b876dc6767a483077a75b71d9cabd8a3dcdf8d3e3760e00c529c16fa1f3c735db97dfb8ca8d38d351f10d59e25545ea725760840760f6aef0e08b631f1ca73e9b23360bff2f3313", 0xcf}], 0x5, &(0x7f0000d9a000-0x1b8)=[{0x28, 0x10e, 0x6, "03dc9c015f5fd9ddb181bad87500c74bd493fa46ec"}, {0xd0, 0x18d, 0x3f17, "9a433c81f22280df122d4d4f445a014477538d85d52d172ac2e35f4a259a9f01f917acaab0e99858b16d0f1903d87a26fcfb670de918d1db1e177c452ec0b9c8ac84ec571d44ad0d1093d6934310f4b0d03e859a8962349fff0cb5308122e3c44f3575d373346c47240f0fdb596a3b5012cd464d025ae10bd748bba520e18833c1d4f27bab49665ac3ad55665a10bfc4d70e420b9bcd7b2e147ca09b1c37cc335f1f77098469b40a38a483b905dddae298a1b0b68cceee29c45ca7989101"}, {0xc0, 0x114, 0x6, "6537bca2f4532e8a0aed1045ff66f55ca3c279d5ca2e401d528345523adaa7ad20c66fa642d5c2518a881a3fb28a11b3801036cfbfbefd46e20102efb5d358cc2a46537f43bdcdca05322d32982d6b17ed536a2ce1e61908157850bc37231c07335ff8da57353d39a8c384c3a24efa857b514b9c6bff99a7605aaafcc266d4ceec83c309184aa8e203ee55559b79abd47cca57bee5a23674df8e2c3100b20f7a726d2d45ad4d2382e6db78c83ac4a6"}], 0x1b8}, 0x100) bind$alg(r56, &(0x7f0000447000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0xfffffffffffffe2e) setsockopt$ALG_SET_KEY(r56, 0x117, 0x1, &(0x7f00005b6000-0x7b)="f3755e66facba264791c90bbe705a4fd59097e157edafe42a360cc164bfc8973aa474094c7457c35b06fe159fdf7b9545ed491807524e1fd5e3480b7d880bf24b0", 0x41) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) 2018/02/17 00:42:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000015e000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000001d000)=0x1c, 0x80800) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000462000)=0x2, 0x4) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000668000-0x38)={&(0x7f00003be000)={0x10}, 0xc, &(0x7f0000977000-0x10)={&(0x7f0000701000)={0x18, 0x40000028, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/17 00:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa5000+0xeca)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008f6000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae7000-0xa)='/dev/cuse\x00', 0x100c00, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004a7000-0x20)={0x3, 0x2, 0x4, 0x2000, &(0x7f00009bc000/0x2000)=nil}) readv(r0, &(0x7f0000400000)=[{&(0x7f00007df000)=""/2, 0x2}, {&(0x7f0000cb7000-0xe5)=""/229, 0xe5}, {&(0x7f0000964000)=""/4096, 0x1000}], 0x3) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000cb8000)={0x0, 0x2, 0xfffffffffffffffa, &(0x7f0000f7a000-0x8)}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000497000-0x1), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00006e9000-0xc)='/dev/audio#\x00', 0xb4, 0x2000) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000013d000), &(0x7f0000705000-0x4)=0x10) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004a5000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000427000)=""/93, &(0x7f0000339000)=0x5d) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/02/17 00:42:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000062d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00006bf000-0x3e)="223b9879b2dcaf61704d38b218fdb1c18981264593ae4ec3e75f600a7e9177ee54aea4f8eab311fb07c5efe2918183dd44d3739a7fc0e8273a1f2eca55fa") read(r0, &(0x7f0000c4a000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x81}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000025d000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000712000)={0x8, 0xfffffffffffffffb, 0x9, 0x6, 0x9, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/17 00:42:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000211000-0x10)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TCSETSW(r0, 0x5403, &(0x7f000062e000)={0x7, 0x400, 0x7b, 0x0, 0x2, 0x43f, 0xf768, 0x1f, 0x7, 0xffffffff, 0x53, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8), &(0x7f00005cd000-0x18)) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00004fc000), &(0x7f0000966000-0x4)=0x8) clone(0x7ffd, &(0x7f00007de000), &(0x7f00002b8000-0x4), &(0x7f0000358000), &(0x7f00000d2000-0xb)) 2018/02/17 00:42:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000165000-0x10)={0x2, 0xa, 0x3f, 0x7, 0x0}, &(0x7f0000640000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000091d000)={r1, 0x101}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x3f, &(0x7f0000968000)={@random="0562df07f676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "760004", 0x9, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, "ca"}}}}}}, 0x0) 2018/02/17 00:42:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000d7c000-0x8)='keyring\x00', &(0x7f000004d000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000173000-0xe8)={{{@in6=@dev, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000c49000)=0xe8) fstat(r0, &(0x7f0000f42000-0x44)) lstat(&(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000dba000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000286000-0xe8)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000c05000-0x4)=0xe8) keyctl$get_persistent(0x16, r2, r1) [ 37.232302] audit: type=1400 audit(1518828122.161:29): avc: denied { prog_run } for pid=5538 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 37.265978] syz-executor3 (5539) used greatest stack depth: 15728 bytes left 2018/02/17 00:42:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00008e2000)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000648000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f0000b4b000-0x10)={0x1d}, 0x10) [ 37.301408] audit: type=1400 audit(1518828122.230:30): avc: denied { map } for pid=5551 comm="syz-executor6" path="/selinux/status" dev="selinuxfs" ino=19 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 [ 37.324374] xt_connbytes: Forcing CT accounting to be enabled [ 37.347128] QAT: Invalid ioctl 2018/02/17 00:42:02 executing program 6: r0 = shmget(0x0, 0x4000, 0x78000608, &(0x7f0000467000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000722000-0xee)=""/238) r1 = add_key(&(0x7f00004c6000)='pkcs7_test\x00', &(0x7f0000279000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000324000-0x31)="2157d0c134f9f47fcdcf36b23cf206038a949a92829c64e3f6abfdd376d54b7baeced38b475303956bf3dde8ea41d23346", 0x31, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00009e2000)='logon', &(0x7f0000114000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) set_tid_address(&(0x7f0000124000)) keyctl$instantiate(0xc, r1, &(0x7f00004ef000)="b673067521ea0194038f26f12d3898fe7d9bca31e574a5503a8594a0f7e11df98d9f6c042c7d60fb902d97fa9450378bab456ea9a999e7362e2f", 0x3a, r2) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)={0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shmget(0x0, 0x2000, 0x10, &(0x7f0000d43000/0x2000)=nil) prctl$void(0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000+0xf16)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000002000-0x4)=0x0) capset(&(0x7f0000323000)={0x20080522, r5}, &(0x7f00008b0000-0x18)={0x0, 0x6, 0xffffffff, 0x101, 0x42d650ac, 0xb3f}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000003000-0x68)={0x7fff, 0xffff, 0x8d, {0x77359400}, 0x48e5, 0x62}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000754000-0x20)={@generic="36aba9dcdc51749bbe9b4db98a5673ca", @ifru_flags}) 2018/02/17 00:42:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ae000)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000162000-0x30), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @syzn={0x73, 0x79, 0x7a, 0x0}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) sendto$inet(r0, &(0x7f0000b19000-0xcc), 0x0, 0x20000800, &(0x7f00002c8000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000586000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000ff7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000ddd000)=0x14) sendmsg$kcm(r1, &(0x7f0000216000)={&(0x7f0000895000)=@ll={0x11, 0xf7, r2, 0x1, 0xffffffffffffff81, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x14, &(0x7f0000a1c000-0x40)=[{&(0x7f000041f000)="ab488ec301f5207915062cb587b9c10caff26a1b090d8eda8ea7f5f25cb532028caac09decb56530a39d7e1d89e0bb21d07725464512678ff0fe8bc87ab2aa6726caa69963fd904ffb54ec6a3829754db5a71408a93f91a8048e19b89ca3bcc098ef0a15585efe70454180f536028f8eb9546efe9ff6a1cb461220ed8bd79c85914249e1a72b558e8c6f8d6e1f131b05d672384fc686160345a35edf8cb477", 0x9f}, {&(0x7f00006b5000)="a506a90ee3879c06ff1d10e3974c", 0xe}, {&(0x7f0000b38000-0xe8)="a3d6d9a4b043979f3a35fd6623312af2212b9b52b4607cb71857155a26f60093773c6f0e70fc5b64f969928cd34aa288ea258639fd065096637b58130b4bccacf68e74266ca790a4ea712faca4dd6f2138aa48e08b0942fa9c7874e75b0ccd39302891fda0d0f4ef5764acc90ceb3b10944b087ef5cb39bdfe9f6589b9ddff0014269132b71cffa1c98978a658988d8ffc7e68f1168f7c1551a75279099dde717ae4f51bd853a35d17e5e8c30a3f96e6271cb2662283e943cb26316d80988ecb3a3ce7d88c04c25bf107eef8a7f47d6a28a1a625ba9200e68a170ed35f0d83fe7f28c0d8989a8d3b", 0xe8}, {&(0x7f0000c38000-0x5d)="0f4685c92b38882e141c0d29173721e9e090cbbfd624344de49a75d5d4794df44390e8c998ced6eb6352612721c6c72068b9b3affcb8a28f8146b4fd6215289fb85349cf991a8a7d4db785c02131a306e016099de4f8ebc1fb064301ad", 0x5d}], 0x4, &(0x7f000091c000)=[{0x28, 0x10d, 0x8, "5ccdd1966e094f04e52f72e46eb65df91ee8317817ad"}], 0x28, 0x4}, 0x20004001) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000021d000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) 2018/02/17 00:42:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f000051a000)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400}) ioctl$int_out(r0, 0x5462, &(0x7f0000db6000-0x8)) 2018/02/17 00:42:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006bd000-0x8)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$audion(&(0x7f00004ac000)='/dev/audio#\x00', 0x9, 0x103000) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f28000-0xb8)={0x0, 0x5, 0x7f, 0x3, 0xd47a, 0x3ee7, 0x8000, 0x8, {0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x80000000}}, 0x3f, 0x3, 0x6, 0x80, 0x8000}}, &(0x7f0000906000)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000abf000)={r2, 0xd0, "14fcd303a1e5852d6dc913442c93dda517aee77e97892021b70d48f1b23998f3722881261a7b6f5574e66fb819ddec0e1999d20bc1143bc5b138e07f35dc8fc87dabbc8958d380e3737ac062b80c6a240c86d7b0a86573bc525dacbcd66939727e89624bc98c27a23e8591e73e2acf661a45bf887826dd6552161467984593197f64af44cc0b70a8b5b26f433a7713672681710cd6815e7e546eeab1d4a0449eab6dc22ed4a6ccea45f948025fde16a01c74db59e16d724c65fb31ea1771587070518b7f76e9ccd185fc61a47a3bfd12"}, &(0x7f00007d0000)=0xd8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000042000), &(0x7f0000a91000-0x4)=0x5) sendto$inet(r0, &(0x7f0000e27000-0x6a)="6aba", 0x2, 0x4044810, &(0x7f0000908000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/17 00:42:02 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0x801) pselect6(0x40, &(0x7f0000fca000), &(0x7f0000fca000), &(0x7f0000fca000), &(0x7f0000fca000)={0x0, 0x989680}, &(0x7f0000fca000)={&(0x7f0000853000-0x8), 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={r1}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000fcb000)=0x1f) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/02/17 00:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005d3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000043d000-0x48)={{0x3, 0x3, 0x0, 0x1, 0x5}, 0x4, 0x2eb1}) ioctl(r1, 0x2282, &(0x7f000079b000)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000430000)=0x8, 0x4) 2018/02/17 00:42:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/dsp\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000500000-0x8)) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000097000)={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, {0xa, 0x3, 0x20, @dev={0xfe, 0x80, [], 0x0}}}, 0x5c) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000aa7000)=0x6) r2 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) socket$key(0xf, 0x3, 0x2) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000fa8000)={0x77359400}, 0x10) fsetxattr(r0, &(0x7f0000778000)=@random={'trusted.', '!\x00'}, &(0x7f000064e000-0x9)='/dev/dsp\x00', 0x9, 0x0) socket$key(0xf, 0x3, 0x2) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0x3, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0xfffffffffffffeb4) 2018/02/17 00:42:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x3) [ 37.417841] audit: type=1400 audit(1518828122.335:31): avc: denied { ipc_owner } for pid=5578 comm="syz-executor6" 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 [ 37.442401] QAT: Invalid ioctl 2018/02/17 00:42:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000121000+0x762)={0x10, 0x0, 0xffffffffffffffff, 0x120204}, 0x3bb) getsockname(r0, &(0x7f00008c9000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000002b000)=0xcda2471a263ad6e) pwritev(r1, &(0x7f000001b000)=[], 0x277, 0x0) 2018/02/17 00:42:02 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e96000)='/dev/dsp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x8, 0x2, 'client1\x00', 0xffffffff80000005, "66d7360316476fc3", "915982061b58d757b0504b4930bf18f5e4071d4d228715e433c93830827968d0", 0x9, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f000090d000-0x4), &(0x7f000048c000)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = fcntl$getown(r1, 0x9) ptrace$getsig(0x4202, r4, 0x7, &(0x7f0000977000-0x10)) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000034000-0x38)={0x1000000000000097, 0x0, [{}, {}]}) 2018/02/17 00:42:02 executing program 4: mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000166000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@empty, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c9000)={0x0, 0x0}) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00003b2000-0x8)={0x0, 0x0}) r4 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00002ae000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) signalfd4(r2, &(0x7f000003d000)={0x5}, 0x8, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00003b3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00002ca000)=0x14, 0x80000) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000a3000)={r5, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x13}}, 0xc) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() mmap(&(0x7f00003b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r6, 0x3, &(0x7f00003b4000-0x18)=[&(0x7f000031f000/0x2000)=nil, &(0x7f0000216000/0x1000)=nil, &(0x7f0000123000/0x2000)=nil], &(0x7f00002b6000+0xc4f)=[0x3], &(0x7f000027c000)=[0x0, 0x0, 0x0, 0x0], 0x2) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00003b1000-0x38)=[{&(0x7f00000d7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000004b000-0x30)=[{&(0x7f0000287000-0xe8)="5f6e2a2bb9bdd2792a57e21819e1df7c65d34daeb15ad1ad3b1c16c80f497f4a55ed337be28e4c7e0e68a5f1e6e83d714e07ad970153066fd41753263aba068070eab7ea6241396e7e329091364f147348ddecd53084d698b750591a4edc3260de0fa3d1ee2890324c4c636255f71963da4a2ba0eb7fd107fea416fd2ade76766fff3c1a5b83e6afc2035dd13d192cee7823691d00d0f8444cfbf8f91968486fce5afd7fb186c61f9c5b45ca93f53be9039c7eef1f08775228b2c741291c355a94ff34fa6a37f41a133c333470443f00217a5118b98150df0a4002f20571f39d8b23ec70aeb6024d", 0xe8}, {&(0x7f00003b1000-0x5a)="ef67415bd5b9a59407efeac75055d6c277488d642a09390c82f7a2ec78f18aa1f954b56e5d0b2d3cba96612c86925bb8dd59a69afc1ec2a23bd881095c17c8a7865d8118bd1ba09003fc40682ca43e60d3797c160ce6c27e05ab", 0x5a}, {&(0x7f00003b1000-0x5a)="d223a2c05a9757b473862fa54928803d2602e1685e7d599b8f5ffc055a03e921f9b3f93abc0781341efd5ee8bdcfe29dfb480d6b08dcd59bf4afd0e2b93a45c11e94e31051010e8630c3753b102f1da3e19dd7f7476b87d264f7", 0x5a}], 0x3, &(0x7f00003b1000-0x38)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r4, r0, r0, r0, r0, r0, r0]}], 0x38, 0x40}], 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00002c8000-0x9)='/dev/dsp\x00', 0x244000, 0x0) 2018/02/17 00:42:02 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000001d000-0xc)='id_resolver\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000001d000-0x3c)="2611a9872d04718560f1f5f6e8ef7d07dd4a4e656054969de15f04d9068b24478971f43b083008ec84ee2060fcb8c167c292c2ad42f4f1b2c1b3cce5", 0x3c, 0xffffffffffffffff) keyctl$revoke(0x3, r0) r1 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000017000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000016000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @loopback=0x7f000001, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@empty, @rand_addr, 0x0, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000013000), r1, &(0x7f000001d000), 0x7fff, 0x4) clock_gettime(0x7, &(0x7f000001a000-0x10)) socketpair(0x4, 0x3, 0xffffffff, &(0x7f000000d000)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x1, [0x0]}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000005000)={&(0x7f0000014000/0x3000)=nil, 0xffffffffffffffff, 0x4, 0x85, &(0x7f0000010000/0x2000)=nil, 0x88}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xffff}}}, 0x99c, 0x4, 0x25a, "8b416099b0f75ea50ad50a38e3b6c9eccacddce7b2a4b33019a3edfa115f6bbf0231626086af052aacc238f3c33a9f859a5d413297b9de9899ce825b3373bd147cc4bf3664ba9af3d331a96024736a63"}, 0x160) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f000000c000-0x4)=0x4, 0x4) 2018/02/17 00:42:02 executing program 7: r0 = open(&(0x7f000022a000)='./file0\x00', 0x40, 0x90) accept4$llc(r0, &(0x7f0000320000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000e7d000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r1, &(0x7f0000ff5000)={0x28, 0x0, 0x0, @fuse_notify_delete_out}, 0x28) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006f7000)={0x3f, 0x5}, 0x8) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000778000-0x10)=@buf) 2018/02/17 00:42:02 executing program 3: mincore(&(0x7f000054b000/0x2000)=nil, 0x2000, &(0x7f0000002000-0x34)=""/52) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x0, &(0x7f00007e3000-0x10)=[], 0x0, &(0x7f0000002000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) 2018/02/17 00:42:02 executing program 6: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00009d7000)=0x1) clone(0x0, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dad000-0x37)) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/dsp\x00', 0x90000, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f00009d9000-0x10), &(0x7f000069f000-0x4)=0x10) r2 = syz_open_dev$dspn(&(0x7f000094e000)='/dev/dsp#\x00', 0x2e, 0x10040) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00009d8000+0x7b1)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000693000-0x20)={0x2, 0x3, 0x4, 0x6, r3}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00005ce000-0x10)="90532841376f5b33f87d906b350d3e30", 0x10) [ 37.583818] audit: type=1400 audit(1518828122.513:32): avc: denied { map } for pid=5625 comm="syz-executor6" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14679 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/17 00:42:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f60000-0x9)='/dev/sg#\x00', 0x9, 0x0) fchmodat(r1, &(0x7f0000e13000)='./file0\x00', 0x31) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000dfd000-0x4)=0xff, 0x4) syz_emit_ethernet(0x2a, &(0x7f00003dd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr, @empty, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/17 00:42:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000591000)='/dev/sg#\x00', 0x8000, 0x200000) getsockname$inet6(r0, &(0x7f00008a0000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000a24000-0x4)=0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000f14000-0x7d)=""/125, &(0x7f000019d000)=0x7d) 2018/02/17 00:42:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000001000-0x48)=@full, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000035a000)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000-0x6d)=""/109, 0x6d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000028000)=""/233) 2018/02/17 00:42:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000000)=0x10) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/233, &(0x7f0000000000)=0xe9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007f4000-0x48)=@ethtool_gfeatures={0x3a, 0x0, []}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000003000-0xb)='/dev/midi#\x00', 0x3, 0x10000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000002000-0x88)=""/136) r2 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x20, 0x98001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r2, &(0x7f0000001000)=@full, &(0x7f0000001000-0x4)=0x48, 0x800) 2018/02/17 00:42:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d99000-0x4)=0x140, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002e8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000cfd000)=0x1, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f74000)) sendto$inet(r0, &(0x7f00004d8000-0xe0)='\b', 0x1, 0x0, &(0x7f0000e7c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) getresuid(&(0x7f0000caa000), &(0x7f0000e80000-0x4), &(0x7f00002a3000-0x4)) sendmsg(r0, &(0x7f0000701000-0x1c)={&(0x7f0000870000)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000ccf000)=[{&(0x7f0000fc2000-0x1000)='t', 0x1}], 0x1, &(0x7f0000734000)=[]}, 0x0) close(r0) 2018/02/17 00:42:02 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d}, 0x10) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000006000)={&(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000006000)=[{&(0x7f0000006000-0xd5)="3e8bcd84466d691406ef6344e515947711c1eed61fd8683b1c388e23369c44124c942a7e593107001ccec06b801521be92a48dd7fb2daf9c6b1e73909fed81e96a292d23f7a24f50cd5786dc7dd45d759958263f3c29c6abd23e12b80b851544f93994e4729f77b57883e5862fcc626b6e1441d47ba2fa6435d89972521d6ded7b4603ab927b0f0bd39eb6069a2b2864f36e449132ed79950702fcd74a9712da1631d5fcde4fea1ef60aca4d0f4a2d05be2255e60ad25bcc7fa92bb903b901baeb2086c7e890731cc047fbdfb46788cb7374b7252f", 0xd5}, {&(0x7f0000006000)="ce65248a6d3d33d00ec15aadacf23fed36b79ca978501f5a7fa8410b85cb8e3d98feb844bdbbd1d7f875e96b9587731cede2", 0x32}, {&(0x7f0000007000-0xc3)="bc8eaf83f689601205fb1a4773a7fb4e47c4041d8e9b5bab44cae8a63db79ceaa3447ac9a261c71811b3c788cd38a8d377d8560f2bb029053b348420541a6010d81f21e60bbd30e4fd40c96d5300993602aeec634bb22294dfc7c87f8648894dc1857dfabf81ae8271db7882d3e397a3d029ffccfe2f2cc9abdeb4e77a725a55ed05c57bad6cd6ca3271cfdab7f100a8c030adf624b34d84b387aa3ce62cd8b2a945c8b7bd5e3490feb03364b12c1aa5541765fa30dc64ffd7b5899e780d6a58449cee", 0xc3}, {&(0x7f0000004000)="477d77c34c5086684ff3355b8ab9ed97d4af58d46ab95cc4e5a436460bb073d794e17535e9b3ffe3f131e3d814e29e10691d1b40d736f2f61dbd36817a385a20f7d7f8f637f159a763f0550a0bdf72815cbee7c40d9b0c46d496894263b14c050a2d914ddff007e668a23aa8ac6eebd852fe3001c040cea058c6f726845a6363151a68f9c92a58ebde5c668e501fc320484126df02ca115a25d8cec4cb86cf5a2303fd64c399941e773fdeae02bf9d7c42dc5b8ea391753c31a7", 0xba}, {&(0x7f0000007000-0x9b)="4a3d3b7da16863dd848311fd67cbfd392d510feea3382c8a59cfff6cd6bccf868c966c932f522b2612468eb7672f72d7b77585e000c71d9a2ee7299307f495113c994907a70b6589b15bef2e697f66f21d714d17a2ebb043f4ace02622d420c0f093acf9efe644d08d9ae182853129a77ea1e1f0bf63ee712138d83cb634e161473b2221d4419222137de5a6c7f597f9a11bd68b607f0264ce5e89", 0x9b}, {&(0x7f0000006000)="58b32b", 0x3}, {&(0x7f0000000000)="d94016e257e3ef0fa48bf241e52df757402741e74a7bb4313a7915eafde9457dfb9f77503ce09219e2d78003fccfab89ed15798ddf5d17b132c81c62889a86fe18581f2af65d60263213240baa3a1c60843863f1098110c9d8af300a6429c64c64ec1588b750dca4a1d67fc15cd2bcc874b5a3a4f80925fce237", 0x7a}, {&(0x7f0000007000-0xa4)="d2638c07bb63b788df6466535eeb1a77dc78e797c38977e8ddf44892ee07b3e35fc16b58e6f59137215fbd1a4d31821a65bb77b7206bdbd65530258e4028cf93ec5803245ad64ad622a474783de8e01bbff77ad3639840e465baa62ed546a2eb7d94c5399ed26c9298e039fdc5c099e2acea66af6b5501e77451401e9299d7b0056ab3c194e4a936f7a5d8070bff8dc5ab3fbee44c29639462e7386c6876cee0f63a3258", 0xa4}, {&(0x7f0000004000-0x52)="41a396312ad4203874185daed2b719ec39d9ae79fa33c105305105cf97eb3c89328f86032696369344edefa86c590fad2c3d41b559892b2446ecda9d99b6effba12aae600c256994ecbcb30cae3bab4008b7", 0x52}], 0x9, &(0x7f0000003000-0x40)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r1, r1]}], 0x40}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000)={r2, 0x28, &(0x7f0000002000-0x28)}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000006000-0x18)={0x0, 0x80, 0x0, &(0x7f0000007000)}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000005000+0x18a)={&(0x7f0000005000)=[0xe3, 0x3], 0x2, 0x4, 0x4, 0xebbb, 0x6, 0x5, {0x6, 0x3, 0x5, 0x200, 0x200, 0x2, 0x1, 0x2, 0x81, 0x9ba, 0x7, 0xb400, 0x40, 0x3f, "384a56c62ba1a288ff3117556aa11189596ca1928a9d8fdda8d97dae3962ec5f"}}) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) close(r0) 2018/02/17 00:42:02 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/vcs\x00', 0x169000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x3, 0x800) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r2, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fe9000)) readv(r3, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5421, &(0x7f0000fe5000)=0x4b) readv(r3, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) 2018/02/17 00:42:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fa4000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000d0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) connect$packet(r0, &(0x7f0000dba000)={0x11, 0x1f, r1, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x14) r2 = creat(&(0x7f0000f6e000)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b3e000-0xd)='stack\x00') sendfile(r2, r3, &(0x7f0000023000), 0x26a950b) 2018/02/17 00:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0xffffffffffffffff, @rand_addr}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) unlink(&(0x7f00000d9000-0x8)='./file0\x00') llistxattr(&(0x7f0000c7d000-0x8)='./file0\x00', &(0x7f0000b5f000)=""/69, 0x45) connect$inet(r0, &(0x7f00007ae000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/17 00:42:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000434000)='net/fib_triestat\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r0, &(0x7f0000258000)=0x24, 0x100000000000008) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000937000-0x538)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4d8, 0x440, 0xf0, 0x388, 0x1d8, 0xf0, 0x440, 0x440, 0x440, 0x440, 0x440, 0x6, &(0x7f000009f000), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x440, 0xa0, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x11, 0x5, 0x1}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0xffffffff, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x5e, 0x1, 0x48}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x7}}, @common=@inet=@length={0x28, 'length\x00', 0x0, {0xd4}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x401}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffff00, 0xff, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x0, 0x2, 0x1}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xc, 0x1000, 0x7f}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x80}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x9}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0, 0xffffffff, @common='nr0\x00', @generic="47d22d3f1ffd1079a35cdaa757fa7ac3", {0xff}, {}, 0x2e, 0x1, 0x20}, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x7ff, 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) 2018/02/17 00:42:02 executing program 7: r0 = socket(0x15, 0x80005, 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) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x3319, 0x10001}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000)=""/4096, &(0x7f0000003000-0x4)=0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000003000)={0x1d}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0xffff}, &(0x7f0000002000-0x4)=0x8) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x1c)=""/28, 0x1c}, {&(0x7f0000001000-0xaf)=""/175, 0xaf}, {&(0x7f0000908000)=""/45, 0x2d}, {&(0x7f0000df9000-0xda)=""/218, 0xda}, {&(0x7f0000001000-0xaa)=""/170, 0xaa}], 0x5, 0x0) fstatfs(r0, &(0x7f0000004000-0x6d)=""/109) getsockname(r0, &(0x7f0000822000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000167000-0x4)=0x2e) 2018/02/17 00:42:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000052b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00002fc000)={{0x1, 0x5}, {0x7, 0x7ef}, 0x2, 0x3, 0x2}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000505000-0x1a)={0x0, 0x0, 0x1, [0x0]}, &(0x7f0000862000-0x4)=0xa) openat$autofs(0xffffffffffffff9c, &(0x7f00004ee000-0xc)='/dev/autofs\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000f3d000-0x20)=[{r2}], 0x1, &(0x7f0000724000-0x10)={0x0, 0x989680}, &(0x7f0000dbc000-0x8), 0x8) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a7d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004c0000-0x30)={0xc, 0x0, &(0x7f0000acc000)=[@enter_looper={0x630c}, @decrefs={0x40046307, 0x3}], 0x83, 0x0, &(0x7f00005f3000-0x83)="81357de461fc1e4527039030931a5daf3be10b6d3a0b41d13d088bcac8b3bb1d302b0ed50ec086ac7beecca5c702a4d57983056ccbff6b5e4656ddd5d467d992c28e36348588f4fa1794e8b7b9caf7e7398501fbe5d29639d99f67d25a8c3ce0891a5d27d9bd5218730a95dbf441bf9a7dc6b7056c67424bf2fe0376c84e128d55b03a"}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000fb6000)) dup3(r1, r2, 0x0) 2018/02/17 00:42:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000f62000-0x20)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') creat(&(0x7f000068c000-0xa)='./control\x00', 0x12) rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') mmap$binder(&(0x7f0000c3f000/0x3000)=nil, 0x3000, 0x2000004, 0x8a033, r0, 0x0) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000378000-0xa)='./control\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000339000-0xc)={&(0x7f00009af000-0xa)='./control\x00', r0}, 0xc) 2018/02/17 00:42:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000051d000-0x9)='/dev/ppp\x00', 0x40, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00002ad000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xfffffdfe}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000653000-0x4)=0x1ff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x2c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000d21000-0x10)={0x7, 0x10001, 0x7fffffff, 0x404}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) r4 = syz_open_dev$mice(&(0x7f0000377000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r5 = getpgrp(0x0) move_pages(r5, 0x3, &(0x7f0000cd1000-0x18)=[&(0x7f0000909000/0x1000)=nil, &(0x7f0000b42000/0x1000)=nil, &(0x7f00005d3000/0x4000)=nil], &(0x7f0000666000)=[0x3, 0x80000000], &(0x7f0000ae6000-0x8)=[0x0, 0x0], 0x6) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f000000a000)=""/207) 2018/02/17 00:42:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c3d000)) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000085a000)='/dev/sequencer\x00', 0x0, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000e36000-0x12)='oom_score\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x100808000000002, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000bb7000)={0xffffffff80000001, 0x3, 0x7f, 0x7ff, 0x2, 0x81, 0x2, 0x3, 0x7, 0x7}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) sendfile(r3, r2, &(0x7f0000302000-0x8), 0xffffffff) sendto$inet6(r2, &(0x7f0000c59000-0xdd)="c8c3596d61f985a34768c0fb3445b63834f357e345e49af3b4199329ae76552bb230bfd79c107af5094f941994570b646bcf50811c68e42fd6581f6e4662e3529ea51589509d6a8a00d001b0ee7f3add436010d60decfafc2b96b77528a7adec4c3117de08706f157d12f24ccf4fbf1d9daa98bb3176d78cda7db1e530ac2d07b070432c7db67741d7f78fb22ae01d466f7c414d944550153ccc619ccf2458ff2a90e819238d2950ea64ad7d8f566f629de04118360588f4b4a28f804b4c5f2d1b95de849bf83c866ebd7bf3cf83988b60a957c69dd551096a11202951", 0xdd, 0x4000000, &(0x7f0000fe4000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf4}, 0x1c) 2018/02/17 00:42:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@hci, 0x6, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x17)=""/23, 0x17}, {&(0x7f000092a000-0x30)=""/48, 0x30}, {&(0x7f0000d21000)=""/8, 0x8}, {&(0x7f00008dd000-0x47)=""/71, 0x47}], 0x4, &(0x7f0000000000), 0x0, 0x7}, 0x10002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a83000-0xa)='/dev/cuse\x00', 0x10080, 0x0) syz_open_dev$midi(&(0x7f00003ac000)='/dev/midi#\x00', 0x0, 0x22000) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000df3000)=@raw={'raw\x00', 0x9, 0x3, 0x280, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x1b0, 0xffffffff, 0xffffffff, 0x1b0, 0xffffffff, 0x3, &(0x7f0000e80000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffff00, 0xff0000ff, 0xff000000], [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], @generic="6446f23e40f90e532a6545d2a4843edc", @generic="cae1bb137c9b0133c295b0f18f0d5673", {}, {0xff}, 0xff, 0xbe, 0x4}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "b91c8aa47a0578a41c4a129902c9621abf4f54846018143d26fddebe6e05"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e0) r3 = socket$inet6(0xa, 0x80000806, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000221000-0x100a)=@dstopts={0x0, 0x0, [], []}, 0x8) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000ff3000)=r2) dup2(r1, r3) 2018/02/17 00:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000bc4000)=@security={'security\x00', 0xe, 0x4, 0x470, 0xffffffff, 0xd0, 0xd0, 0x1f0, 0xffffffff, 0xffffffff, 0x3d8, 0x3d8, 0x3d8, 0xffffffff, 0x4, &(0x7f0000ea9000-0x40), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 0x0, 0x0, [], 0x3}}}, {{@ip={@dev={0xac, 0x14}, @dev={0xac, 0x14}, 0x0, 0x0, @common='rose0\x00', @common='bcsf0\x00'}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @common='irlan0\x00', @generic="bc9fe9df02a937b65a50c5af8047de43"}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'sit0\x00'}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000023d000-0xb88)=@mangle={'mangle\x00', 0x1f, 0x6, 0xb28, 0x1f8, 0x0, 0x0, 0x938, 0x1f8, 0xa90, 0xa90, 0xa90, 0xa90, 0xa90, 0x6, &(0x7f0000c16000-0x60), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x8, 0x1}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x9a9c, 0x2, 0x1, 0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x3c}}}, {{@uncond, 0x0, 0x718, 0x740, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x8, 0x1, 0x1}}, @common=@unspec=@u32={0x680, 'u32\x00', 0x0, {[{[{}, {0xfffffffffffffff9, 0x2}, {0x3ff, 0x2}, {0x800}, {0x81, 0x3}, {0x3}, {0x5, 0x2}, {0x1f}, {0x8867, 0x3}, {0x80000000, 0x3}, {0x0, 0x3}], [{0xe1f, 0x4}, {0x3, 0xa3b}, {0x0, 0x6}, {0x1, 0x6}, {0x5, 0x7}, {0xfffffffffffffffc, 0x5}, {0x7, 0x9}, {0x2, 0x9}, {0x0, 0x6}, {0x0, 0x3ff}, {0x7fff, 0x3}], 0x7, 0x9}, {[{0x80000001, 0x3}, {0x401, 0x1}, {0x5, 0x1}, {0x4}, {0x7fff, 0x1}, {0x5, 0x3}, {0x6, 0x1}, {0xf946, 0x3}, {0x1000, 0x3}, {0xffffffffffff0000, 0x3}, {0x80000000}], [{0x1, 0x81}, {0x200, 0x1}, {0x1, 0x9}, {0x6, 0xffff}, {0x6d, 0x3}, {0x3, 0x6}, {0x400, 0x8}, {0x9, 0xfffffffeffffffff}, {0x9}, {0x2, 0x5}, {0x8, 0x100000000000}], 0x0, 0x3}, {[{0x7, 0x2}, {0x40, 0x3}, {0x3, 0x2}, {0x5, 0x3}, {0x4, 0x2}, {0x5}, {0x24dffa88}, {0x22f6}, {0x0, 0x3}, {0x227}, {0xfffffffffffffff8, 0x3}], [{0x9, 0x6}, {0x2, 0x7e3e}, {0x2, 0xa67}, {0x66f877ad, 0x8}, {0x1, 0x1}, {0xd0, 0x3}, {0x0, 0x6}, {0xca79, 0x7fff}, {0x3f, 0x6}, {0x40, 0x100000000}, {0x7}], 0x1, 0x9}, {[{0xea2, 0x3}, {0x3, 0x3}, {0x1, 0x2}, {0x10001, 0x3}, {0x8, 0x2}, {0x7, 0x3}, {0x170, 0x2}, {0x5, 0x3}, {0x687, 0x3}, {0x0, 0x3}, {0x4, 0x3}], [{0x7, 0x7}, {0x3, 0xb8}, {0x5b7, 0x10000}, {0x4}, {0x200000000000000, 0x4}, {0x6, 0x10000}, {0x9, 0x8}, {0xffffffff, 0x1000}, {0x6, 0x9}, {0x5, 0x5}, {0x5, 0x9}], 0x10000, 0x2}, {[{0x43c1e302}, {0x400}, {0xf21d, 0x1}, {}, {0x1, 0x3}, {0x8}, {0x4, 0x1}, {0x1, 0x2}, {0x8, 0x1}, {0xfffffffffffffff8, 0x2}, {0x9, 0x3}], [{0xffff, 0x2}, {0x5, 0x3}, {0x3, 0xbe9}, {0xc59, 0xfff}, {}, {0x8, 0x10000}, {0x5}, {0x7fffffff, 0x12e}, {0xfff, 0x80000000000000}, {0x2, 0xbc8}, {0x3, 0x81}], 0x3}, {[{0x6, 0x1}, {0x2, 0x1}, {0x7}, {0x9c, 0x1}, {0x9, 0x3}, {0xffffffff, 0x1}, {0x800, 0x3}, {0x2}, {0xfff, 0x2}, {0x9, 0x3}, {0xb7, 0x1}], [{0xe0e, 0x3}, {0x5, 0x2}, {0x1, 0x1}, {0x5, 0x5}, {0x783, 0xfffffffffffffffc}, {0x77ee, 0xffff}, {0x5, 0x100000000}, {0x81, 0x2}, {0x3f, 0xd14}, {0x7c, 0x80000000}, {0x5bf, 0x6}], 0x8, 0x1}, {[{0x3, 0x1}, {0x2f05, 0x3}, {0x9, 0x2}, {0x48d, 0x2}, {0x20, 0x3}, {0x1, 0x1}, {0xfa, 0x2}, {0x5, 0x3}, {0x7, 0x3}, {0x401, 0x3}, {0x0, 0x3}], [{0x1, 0x1000}, {0xff4, 0x6}, {0x4, 0x5}, {0xffffffffc1845523, 0xfffffffffffffff7}, {0x7fffffff, 0x4}, {0x5811, 0x3a}, {0x8001, 0x141}, {0x10001, 0x6}, {0x6, 0x3}, {0x40, 0x800}, {0x8000, 0x82f1}], 0x0, 0x7}, {[{0x401, 0x3}, {0x7fff, 0x3}, {0x8, 0x2}, {0x7fff}, {0xf800, 0x1}, {0x1f, 0x1}, {0x1, 0x3}, {0x9, 0x3}, {0x5, 0x2}, {0x80000000, 0x2}, {0x7, 0x2}], [{0x2ef9}, {0x200, 0x9}, {0x7, 0x100000000}, {0x1, 0x1}, {0x10000, 0x1}, {0x3, 0x7ff}, {0x1ff, 0x1}, {0x4, 0x3ff}, {0x4, 0x5}, {0xff, 0x2}, {0x6, 0x1}], 0x1}, {[{0x100000000, 0x3}, {0x2}, {0x80, 0x1}, {0x100000000, 0x3}, {0xffff, 0x3}, {0x5, 0x3}, {0x7, 0x2}, {0x2, 0x1}, {0x0, 0x3}, {0x8, 0x2}, {0x5, 0x3}], [{0x1ff, 0x6}, {0x9}, {0x0, 0x3f}, {0x3, 0x8}, {0x2, 0x9}, {0x7, 0x8000}, {0x1, 0x81}, {0xfffffffffffffff7, 0x1b7}, {0x0, 0x200}, {0x3, 0x6}, {0xfffffffffffffffa, 0x3}], 0x4, 0x6}, {[{0x80000000}, {0x1, 0x3}, {0x80, 0x3}, {0x9, 0x3}, {0x9, 0x1}, {0x5, 0x3}, {0x5e, 0x1}, {0x6, 0x3}, {0x10001, 0x3}, {0x8, 0x1}, {0x3ff}], [{0x3513, 0x4}, {0x5b, 0x400}, {0xffffffffffffffff, 0x100000001}, {0x613, 0x9}, {0x6, 0x9}, {0x9, 0x7}, {0x40, 0xffffffffffffffc1}, {0x2, 0x6}, {0x7a1b, 0x1}, {0x9, 0x3}, {0x1}], 0xb, 0xa}, {[{0xffffffffffffffe0, 0x2}, {0x4d5d}, {0x0, 0x3}, {0x5, 0x3}, {0x1}, {0x4, 0x3}, {0x5}, {0x80000001, 0x1}, {0x3, 0x3}, {0xfff, 0x1}, {0x7}], [{0x2, 0x9f}, {0x7, 0xff}, {0xfffffffffffffff7, 0x9}, {0xfffffffffffffff7, 0x4}, {0x9, 0x9}, {0x1}, {0x1, 0x4}, {0xffff, 0x3}, {0x101, 0x4}, {0x8, 0x89}, {0x7ff, 0x9}], 0xb, 0x8}], 0x1, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x7}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x14}, @broadcast=0xffffffff, 0xffffff00, 0xffffff00, @generic="5f0e690570657421d42471c2b5f31881", @generic="7d53cb985add32caa513d46ad23f56dd", {0x13c7e17da344fda5}, {0xff}, 0x6, 0x2, 0x1989e963421bc988}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x5, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb88) [ 37.849056] audit: type=1400 audit(1518828122.778:33): avc: denied { map } for pid=5708 comm="syz-executor6" path=2F6D656D66643A776C616E302A6D696D655F747970652D747275737465647D26776C616E30766DCB0C202864656C6574656429 dev="tmpfs" ino=14790 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 37.851507] ipt_CLUSTERIP: unknown mode 3 2018/02/17 00:42:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d4e000)='/selinux/user\x00', 0x2, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$dupfd(r0, 0x0, r1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f8e000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000f0c000)='loginuid\x00') pwrite64(r3, &(0x7f0000d2d000-0xa4), 0x0, 0x200000) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f000053d000)=""/182, &(0x7f0000242000)=0xb6) [ 37.918508] ipt_CLUSTERIP: unknown mode 3 2018/02/17 00:42:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) pwrite64(r0, &(0x7f0000527000-0xc5)="29037391b9d9a261302dc03f2bbdef5c9a120b8eb46d4cf36c9c9c7fb143dcb9e82a11c247f93a2e2a1b6305fbd20dbfb606ab800f60b37026f41de745ceec98c54f34ae3de6a327eaae0844fcae6b201e01dc07b444d832f1843ec4b5cba3a5090755bb902e9908f31a6b0b55d25427a54009ee376efceae5438a6167859f0fb5e2145e1ab263f69773272524c7d1124030075d6b7a662fbb3d3697706fa2c12e6046fcf1db0349109454354e2ca87d95c8d44caa5ef60ff7b6c7af8b5bf19ce27021ab27", 0xc5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x28, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xff}, []}, 0x28}, 0x1}, 0x0) [ 37.958223] audit: type=1400 audit(1518828122.878:34): avc: denied { create } for pid=5732 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/17 00:42:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000499000/0x3000)=nil, 0x3000, 0x4000080000000002) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ecb000-0x10)='/dev/input/mice\x00', 0x0, 0x500) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000a45000-0x8), &(0x7f0000a16000)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000086c000-0xc)={0x10000000}) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/02/17 00:42:02 executing program 3: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000fa3000-0xa)='./control\x00', 0xfffffffffffffffd) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0xffffffffffffffff) 2018/02/17 00:42:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000ef9000-0x8)='./file0\x00', &(0x7f0000332000)='./file0\x00', 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0xffffffffffff825a, 0x810001) r0 = syz_open_dev$vcsa(&(0x7f000067a000-0xb)='/dev/vcsa#\x00', 0x5, 0x80840) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000097c000-0x8)={0x0, 0x5, 0x8}, &(0x7f0000a99000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00008b7000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}, [0x7, 0x2, 0x80, 0x7, 0x1, 0x2, 0x400, 0x2, 0x4, 0x6, 0x8, 0x0, 0x5, 0x81, 0x3f]}, &(0x7f0000a47000)=0x108) r2 = dup3(r0, 0xffffffffffffff9c, 0x80000) sendto$inet6(r0, &(0x7f00008b5000-0x37)="93c394a3cea7811fc22a96aa00c02f690974bfaebaf055b3b13c4622c158d45e5b7514e6c3d0361ecdd38c0038441b75259a0e037cb46c", 0x37, 0x40091, 0x0, 0x0) ioctl$int_out(r2, 0x2, &(0x7f0000881000-0x8)) clock_gettime(0x0, &(0x7f0000549000-0x6)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r3, 0x40047451, &(0x7f0000549000)=""/174) 2018/02/17 00:42:02 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000878000)={0x0}, &(0x7f00004f2000-0x4)=0xc) move_pages(r0, 0x0, &(0x7f0000cec000)=[], &(0x7f000050a000-0x18)=[], &(0x7f0000dea000)=[], 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005a3000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000bc6000-0x12)={0x0, 0x9, 0x5, [0x1345, 0x3f, 0x4, 0x7, 0xe]}, &(0x7f00009e9000)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x637e, 0x8, 0x200, 0x400, 0x2}, &(0x7f0000000000)=0x14) 2018/02/17 00:42:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r0, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000141000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000748000-0x4)) write$eventfd(r1, &(0x7f0000c11000-0x8)=0x1f9, 0xb4) dup(r1) tee(r0, r0, 0x3c, 0x0) 2018/02/17 00:42:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00006a3000)={0x0, @in6={{0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x8001}}, [0x1, 0x0, 0x9, 0x8, 0x10001, 0x8001, 0x1ff, 0x800, 0x5, 0x80000001, 0x1, 0xfff, 0x6, 0x200, 0x200]}, &(0x7f0000fd5000+0x2eb)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000197000)={0x80, 0x4, 0x0, 0x1, 0xf72, 0x1, 0x100, 0x8, r2}, &(0x7f0000594000-0x4)=0x20) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$addseals(r3, 0x409, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(0xffffffffffffffff, r1) 2018/02/17 00:42:02 executing program 1: remap_file_pages(&(0x7f0000f38000/0x4000)=nil, 0x4000, 0x1000000, 0x3, 0x3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000007000-0x4)=0x8) nanosleep(&(0x7f0000012000-0x10), &(0x7f0000002000)={0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {r1}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15ffe90001abab"}}, 0x48}, 0x1}, 0x0) 2018/02/17 00:42:02 executing program 3: pipe2(&(0x7f0000859000-0x8)={0x0, 0x0}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aa3000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000a95000)={0x100000, &(0x7f0000e31000), 0x8, r2, 0x8}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffea8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000016000)=0x1) [ 38.028219] mmap: syz-executor1 (5750) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/17 00:42:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xffffffffffffffab, &(0x7f0000e97000-0x8)=0x1) read$eventfd(0xffffffffffffffff, &(0x7f000032e000-0x8), 0x33a) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000792000-0x10)=@common, 0x10) write(0xffffffffffffffff, &(0x7f0000440000-0x30), 0x0) r0 = msgget(0x2, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000efc000-0xe8)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000cd4000)=0xe8) r2 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003db000-0xe8)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f00009fc000)=0xe8) lstat(&(0x7f0000a29000)='./file0\x00', &(0x7f0000b7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b4d000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e02000-0x4)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000166000)={{0x5, r1, r2, r3, r4, 0x0, 0x80000000}, 0x0, 0x7, 0x3, 0x4, 0x0, 0x7, r5, r6}) 2018/02/17 00:42:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) fcntl$getflags(r0, 0x40b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffd000)={r0, &(0x7f0000dfe000)}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000fcb000-0xb)='/dev/vcsa#\x00', 0x101, 0x10002) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000c67000-0x90)={[0x8000, 0x2, 0xcbe9, 0x5, 0xc2a, 0xfffffffffffffffc, 0x7, 0x3ff, 0x0, 0x2, 0x8, 0x4, 0xffffffff, 0xfff, 0xffff, 0x8001], 0x6001, 0x2000}) 2018/02/17 00:42:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000163000-0x48)=[@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xf8f}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ed000-0x1)='\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000171000-0x2c)=[@in6={0xa, 0x0, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in={0x2, 0x2, @broadcast=0xffffffff}], 0x2c) 2018/02/17 00:42:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000e54000)='/dev/dsp\x00', 0x4800, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000fb000)='/selinux/enforce\x00', 0x80000, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f93000)={{{@in=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast1}}, &(0x7f0000ac2000)=0xe8) r4 = getegid() ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00002c7000-0x1000)=""/4096) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009ff000)={{{@in6=@mcast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00001e7000)=0xe8) fstat(r0, &(0x7f0000eff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(r5) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b8d000-0xe8)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f00005f1000+0xc34)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aaa000)={0x0, 0x0, 0x0}, &(0x7f0000710000)=0xc) sendmmsg$unix(r1, &(0x7f0000bd9000)=[{&(0x7f00003e9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000874000)=[{&(0x7f00000c3000)="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", 0xfe}, {&(0x7f0000f1b000)="d6e4b613a6e14c28a775e81ee14581791ff5c6a12cd3f73e", 0x18}, {&(0x7f00006dd000)="4315c8cf11f3af4e9135a052e40b4774eaab6a5b0748a741858a812a54eb438cb10061c343478772c1b715b1ef4dae996b5643ebf77c0a9a41e03d8b1334705481d5f6724a718c21b4b6ded4b158bbeecf4f666a5b583f5daff562b0c72aa9dded899d2a4f02a0b4e85d704c609003ec62f75b70ccaf8e441992c9bf7082e008a99cbaa703778f963fe0eedc428a0730eb7d958d66735362302535830b368dffc192de510236f06599e8e43f7b78982ad8af695407e7e04e0bcc0545d47c6865a5c931157e3fad3a6804c226032fb2a0863bf515e72ed3ea1a14d6c53a55d167ce99e6e5956b67cb611166aff777d494d523cdb174fda105", 0xf8}, {&(0x7f0000d06000-0xf7)="42a1c5dbf0a33770e26c2821c8bb8799c1f38b8cc88b69f8dffe988e12a02a6a619d5a5592b197eb700ea9f7a602ed0a901b40038ea535f02e7ec425581d2974014ba3b72098d16da5291f87de9840e138536cce68bc746a8457776f6436b6b718527918d5c89789e2f112772a5e23c674e942f4b671337935c227491b29aeae48a0264ff87e6c1dd2dce3a1956cb9d1e3d2bf7cc6d7f4a8e3a12e311de800e6b68f89a6400945e264cddc197e92b29f05a258eeb9269aff1b6b8f4db2eacaf6847448ccd6fd54e0b1344c33b4b95ebddb95016ca624a4f4f64dcb6fd7c55c29d036d1572b40077782aa70986d652a3cd254aa9af6051d", 0xf7}, {&(0x7f0000ee7000-0x30)="ace629afe5516f4ebc48324c9b8cf300248ca520afc240302800d54ce970d8f079d2e7286a2d13138fc1a5a074c2873a", 0x30}, {&(0x7f00008f7000)="e3fd87ca52cf880e8427fca12c7aa7708a1c6489ec04d560104e00921192e3912531408e980ed2fd16c65cbb8fc030978197", 0x32}, {&(0x7f0000f6b000)="e8ad10b71bc2ff8d3d248231d0e03024779df854b20e0a009a43567ab47a00a884df5ecd19fb5ce10b7d93e375e9276d1ec4de2180ee4138549572392166340455e410f19a59a1a55ed80daa659e21c17cd17b2e5adc49e38fe18ce3759d9fcf53edbdfe4b5af970d73f2847c9046ff54edffc7429e19ee43e9d274d281b838c8dac5eb408e73100224fecb9a67acae5db95cdf17060cad2153c78480853a55ce733cc70275ec2dabd01d8a3c430129ba659f946f8090e85558b7245a740838752759a177c029ac8f169082976f0788a8fd75e", 0xd3}, {&(0x7f00006fc000)="acccc9e31c36b99bea1febd6f419000f7c9457cdd9878e0a357a3198f7d5b258be82c868b0710537f4c5d24ef67d834bbc600d0130ad66b261fb4d3a217d5f5ae3cfd61a1c40eed91b1d9fe55f43294a0328e88c6be3f9c4cedcfd87411a47ff992c1564511b1346f5fd5c1f03b842ad06bd52e6a3a6bdac74ba1bc6a8b3ac1bbd34a1a53347903439a62f9ef4cec58cd74652bf5cab5fc7186f166cac93fb20bfcfbd95649ce15397e44bb5460db45e6005741cf60bbdb2beaa955f9abe76baa76258329b0b47a7fe59288090760322c0cf63124823bf34aa99", 0xda}], 0x8, 0x0, 0x0, 0x2004c040}, {&(0x7f0000ff2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000094e000-0x1f)=[{&(0x7f0000a60000-0x3b)="f7404d386c201ca910a0f99be823fc3c883d08f67b74a2d1e698148304831accd1ffa3fe527eca51a0ff26221afd369ebe3d17857499eeaac93efd", 0x3b}, {&(0x7f00007ae000-0xa4)="361ee8b15ed0efcfa6d02129399cf69a3b945a923ee057a06cecc8fc5e421a4111d9ea9ad4208d727870b859d51cdd9098d4fed825ca6ca4fc5fed105dbc5918afc3e9d92f9ef41f4ebd7aa65a84713688a841e93f40657185646b07d131fbe2adfece60cf2ec107395d53e4a6763c2f680974079e53b3337e8c09ff177605cca4874508f3d23e96822b0f1296cf9b2fb83c64d592b40dbed0bcccc4797a87835cda5993", 0xa4}, {&(0x7f0000714000)="f31321679768f1601ca94acfdbc831f36bb33ecad03c39a1b8ddad1a49d732bd291afc55dd43de724e5abb0dd64f8a6bde767ef1edace907da0cb8edebd93a3d716b374f8af32fc17ebb54576d15d012c1c974f67c96c74b9ddaff0b345109c184adebaafcbba6d0e6d91a66f966c01e5bb000989c2b3c0d6f065f07c474d62688b31c49180e5a12e9662e2ced66f9077aeed306b4d5654a2cbc5aed331d150196e2d62f0a5096320ea6393ca025cdb56fdca1a8bf92b3e80324b9155a82b2733d872571165a25d649d288b8ba2dea332221c1a4fe7d4aaf080e33b3b7044e92d3fffc74960984", 0xe7}, {&(0x7f000053f000)="b9e23d40d884ccb19544e2645721093359400660f1066ba9197b52226631d9560c0e830faf0b8238d344fbec81dc7908644064124603978a80164aedff18e2223640e2ef6fe8", 0x46}, {&(0x7f000074d000-0x2)='U,', 0x2}], 0x5, &(0x7f0000305000-0xc0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc0, 0x40}], 0x2, 0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a8c000)={0x0, 0x80000, 0xffffffffffffff9c}) tee(r0, r11, 0x6, 0x2) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x10, 0x0, 0x0, 0x4}) openat$rtc(0xffffffffffffff9c, &(0x7f0000489000-0x9)='/dev/rtc\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/ppp\x00', 0x0, 0x0) 2018/02/17 00:42:03 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x8002, &(0x7f0000001000-0x8)=0x3, 0x3, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000005000)='/dev/dsp\x00', 0x4080, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000005000)={@multicast2, @local}, &(0x7f0000003000)=0x8) 2018/02/17 00:42:03 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a31000)='/proc/self/net/pfkey\x00', 0x10000, 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) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000a83000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e97000-0x4), &(0x7f00009f8000-0x4), &(0x7f0000b53000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000780000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x3, 0xc00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ebd000-0xe8)={{{@in6=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009fa000-0xc)={0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000129000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d38000-0xe8)={{{@in=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000ae2000)=0xe8) r13 = getegid() r14 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bc4000)='/dev/rfkill\x00', 0x20000, 0x0) r15 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r17 = signalfd(0xffffffffffffffff, &(0x7f00007ef000-0x8)={0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xa) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000366000-0x8)={0x0}) r20 = bpf$PROG_LOAD(0x5, &(0x7f0000352000)={0xc, 0x9, &(0x7f00007c0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x1f, 0x7, 0xf, 0x6, 0xfffffffe, 0xfffffffffffffffc}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xff}], {0x95}}, &(0x7f0000a6d000)='syzkaller\x00', 0xcf, 0x17, &(0x7f00001d5000)=""/23, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x1e) r22 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000f1e000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ffb000+0xc44)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fstat(0xffffffffffffffff, &(0x7f0000ffe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000f0b000-0x4)=0x0) stat(&(0x7f0000763000)='./file0\x00', &(0x7f0000c90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x2000, 0x0) r30 = inotify_init() socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000476000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000b9e000-0x4), &(0x7f0000000000), &(0x7f0000d4d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f000049a000)=@kern={0x10, 0x0, 0x0, 0x402}, 0xc, &(0x7f0000000000)=[{&(0x7f000048d000)={0x140, 0x26, 0x200, 0x6, 0x3, "", [@nested={0x130, 0x5f, [@generic="89f5359193aa3968f42e84561751242707b1ce74ea6c601ab135b253cc12b4bab980f44de6bfcacb0a9166b70422de828c99c5d62dd6eec34d9917a32623b3df8b1c3cfc013b9c4287fb2320d2867e9b98664022fd9816fb0f800a32dfe10f58dcea5b5eb74f391f440109b88c0a4dc3c1fe55ff71cb2c0538ddb9d12123dda1d9b7bdc4ba25c613e8", @generic="1e044ad4911e3007a45a4d125f1bfaf3d68604bac23b51cf7fc2682ad9db1081038675a16e7d99edd9c337dc459c5873facf7657803a44052a28e0b9b93a1f790f92ca1a38d1fcf3c68adbde2b660afea4dff1e49a0bb184c4d40473acd2a6bac803cddd902734594d94e16f96c683c17aa1c912e4dbba343eec2cc6bf9fa3631ab449066f79ccfad021cc2aed6917a846bc47dd35add4162d599616e089ee9028"]}]}, 0x140}, {&(0x7f0000000000)={0x224, 0x36, 0x200, 0x0, 0x1, "", [@generic="9b17c7c02bd17cc984e30c4b5b67baf19836559289d88d1f79ea3735e5f265da52ff262043512b1a0f39743ff057", @nested={0xdc, 0x3, [@generic="dee69ace5d63f1546c8cf7b7c54bc850e2fcba732645e514c58065e5f7363b59cfe2e5d347005619b5d68b216f8ff8d42d46a7a2d4e90e6ae3ca48ef00705be4f8de007279d3edbe5afb72255dc50dcaa76068ccfc3b20eac1988bf376c285586f686c62684b093f7162fbd9a8290278ee40ffb06c529a3b801f5119bf12c59457d6bfb53e30c3dfb771abf3f7f454c59f74071bf94b4207dc137bd0b2df24b47ee0496ca9dccdbfca38d22968a15e7638916c72af8815f0", @generic="2b3a2eda5734fddc4b20f6fac48fa615904fec56", @typed={0xc, 0x8c, @u32=0x1}]}, @nested={0x108, 0x9, [@typed={0xc, 0x66, @str='\x00'}, @generic="d05ec5f40334d8730f64dfd4c9ba688dd716fb9019818da7853cf7c1070d7eb51471bc21b18b6c10b21a6ba4d6e48cdffef60f68cce038e653eb6392cfa199f2e07ee9430fd623e7b66c30c86ce22f8cfdf6dbf32e0f749b56523dc3315a39f850cb9e7e0ccb782c1d9603ff9fc5886c1a8e930f23999b62b68f3d4a53a388760dc7b07bab2539643882de62eb3dcabec0c219972c754c0223d78f6081422d44b083ec1a7560372a6b", @generic="758e09a49f30fbb3057d2656230e9acd18f6b171a6d447870734c9c8ddb11b4d3c6927bc5541772235e797bdc017f817be018b8e4a702c8f8dc0485021b65962d031d6133398620e4de59b6bef9e"]}]}, 0x224}, {&(0x7f0000001000-0x10)={0x10, 0x19, 0x700, 0x6, 0x0, "", []}, 0x10}, {&(0x7f0000001000-0x2ac)={0x2ac, 0x2c, 0x200, 0x1, 0x3, "", [@nested={0x29c, 0x87, [@generic="e871b63d8c7b9f4eb1223ff499ef8e45bd5f6a107373654eca04878b57bbd1e9692f197513d17c6a3cacd286bdc305cb1a1d908db495cdb17c1041d4c6ad2f90d3795770e3e3e1cb4f81c243df40d37824e9190147aec578a323866e4954c7069461fcc585a811d6361983716094ac28020f3f94f12348eb457a212db72956dad9d05baa50c94077181dee72719b6b1c9dc615b24999d02025875f1ed40f2051c67996c5a285da1ec62aaa276dc293115eb606e8d77f29beab16d84b4389a1ef6e4431f44418abad2770a5dd2f2ce4a4152af917", @generic="a6db4067efa957ecacde112e4fab98ffcf07b5bfdc8f86b20accd8853793d680052f4d481f743be428d06b7a5d1ebe0a131ca8d6ac0c25d052ccf047a075accead28f4ff2d068d491baa96470b3a26bae6ead1ae58ea1cafd51e42a229daf2a54524a539a99db8541f4da7c516c9ac57d4bffac5554683cfe01b3f89098b", @generic="b0dc60c039efa9a0595ccf6dedab41951a3d1567ed3398d7ddb849b331b6717db966a581683c88da3777ab96e72fe77a467f7271f956a862a552fc784054c8df3da189090105ab8eb53828cc4286e424c4adfe6ce6848acb7600ddcf4781e7c65c90e96be98759c086aab829bf67e0ab01d95b88ce2fa4174fa66e9d6fad66203c3115440d2adfe9213c801c25d66f979d8db20ec3f0dff4e0a8d90b00c6e53b392f71141d06a8e8f16396454f8ced3f07badb9390a1cb71", @typed={0x78, 0x5, @binary="331e38675c363ff7d29035ce31ad3ee5ac901027187769abb737145bee8682dff8856241aa3d7c05cabf9067ce5497cbc330f29536333486ad20b5bfd1a3985258b752d27c15852a9d39daefd0fab0c83566ffc46c43e053fa0b99a2c96c22be1c0206f62e5c84ae20ae298bed62"}, @generic="a2f8c804602bb4", @typed={0xc, 0x3e, @uid=r1}]}]}, 0x2ac}, {&(0x7f0000835000-0x6)={0x1d8, 0x28, 0x408, 0x0, 0x1, "", [@nested={0x50, 0x91, [@generic="ff95af5cd0c63faa4c08522625220612b2240a7de7ab50bf66af257f3d2ba486e078477caf37efc9b5f6f6951ffcac861de341a56e776d7c91dbe5ab66e456dfd6b117079ef84b6dc579"]}, @generic="e0061e1c329039b61a0dffb3bf25474bead1ea3529124948317e98d8be9eaed09dbeda052b928aa13f76c40f697bbeecd4387d0c35eac55de7793e13fd0bf90cd98742907cf4939b6df354f13f9acac88c6cddc869", @generic="9972f2c154d7c62dda1dd788fae3e0fd47d0a6699a39e4dd48fab489d2933a44a820084f2af3455362358a1b998d554abddece0c8288a05e50dd9abcee0902ba64064e2fe3dad0f4c1c01e58f375d72b473c271cbb9d1ac55db2097b598568d77626f71aead6108485616b86876fe6d37b5c27d9348298a5989400685a87b0d0e32491132e8e6321c734a58b8b07fcb5d8033150991aba431d68920ba8afb7a64b47b5fd79a1413c", @typed={0x2c, 0x5e, @binary="0bd4a5244c72b069d44ec149e0e024b77cad1adf6279602fde1515123485c84da46f"}, @generic="3b83ab82cae42073327b4b778bf4a4b4ed5ee95684b51ddb28f32cc8cb013d13b4e86d18e35beeddac560807cc111adfbd8496b14bfb87dd8c04d0", @typed={0x8, 0x60}, @typed={0xc, 0x3, @uid=r2}]}, 0x1d8}, {&(0x7f0000179000-0x504)={0x504, 0x38, 0x200, 0x0, 0x3, "", [@nested={0xcc, 0x12, [@generic="bc70e68d59759c988a1c7b16c736bc8ecad5c7985c8b5f06d2aaa63b98009c71e7a6da8e2a68afd8db88dbbb970c20f9d1b3294fd662ac93c380b23347ef6305307e7a095a80cbef497d394f2162055f65294097c7dc2a6cafc00e549781213f9a4ed5168c4264f1006f1327cb4a6e79c31bf9593f308c31e41d2bd39a1d8d1ee710575c91c26c7491039a66de7437e70ac9660b8a8eeba0f8dc5270a00b98433dc0089bbcbcd47461f141169b92f4ba068a4a7495a4f8b956bcc7f25966ca8e6ecbda5e45"]}, @nested={0xd4, 0x42, [@typed={0xc, 0x4, @u32=0x3ff}, @generic="ddf62dfa9b1a13f65e3565474a4a7264edded4e252f0846bcbcc0cbcdf92394ef5472a3be050924a8fde9c446bc96d57bc6c3ff4b7b4fba47eb74254a85ad2a034800f21d49a80ec62d2fc023f67e374258da6e80b645cf65dfd938ea2335290c7b3e1f2648c043bb123238971f0e186c708176639d669e6bfb868e183c6ff9e535164c9aae4651b0682ab20d645fd5fbdc018daa395c070e302792c7680090f14b0c2f74cba36bbe4c1c4739b5f59469b6fa6e19d", @typed={0xc, 0x69, @uid=r3}]}, @nested={0x2d0, 0x72, [@generic="66620e435d8f554b945576c9b03504d7a755d3c7fa6d84e1ed93cb975caf0cf1c5c47e3955d50372a7c2f2a87ff566c24881cc1c0bcfce90d05a70a90abef9fcd82ec7decc4e49a339281ebbf6e6a1f46dd042ef617e58b76670c552c6f914d0c55d27a9183a5978f5bd756d7ba6911588023b714c34d6d600504f8f1a1d1d3bbe1e2e0e1a9f52e109e8cdf516a1fca2aea3bc25517280", @typed={0xc, 0x2a, @ipv4=@loopback=0x7f000001}, @generic="940a17ca657d1f5224927c000d26758a8d2f79df525fa525fb0b0442e4018dee2985ae00adac379948f4953ba2e06ab5b6a37c4ce3b6a3d831752b93aa9ac1153f3e7df6df2536e5eddf31bf172680f7c9bbad38f2ee9d89f2634aed75d21cf53659bb7dbc9e601366935e63b0", @typed={0xc, 0x2d, @ipv4=@rand_addr=0x71f}, @typed={0x10, 0x56, @u64=0xffffffffffffff69}, @typed={0xc, 0x5c, @str='\x00'}, @generic="d76a4d8c2ee50afc000f976b2282e55698be38de20d712b2ad944ed39ad05e2d59b7fd367fd0f06f699d137b087ae2a5c1a83822f1f348494a5ef44625b4bb27e7541eb52e45bd15b9384eb47d647362ea9d536dd5accaf8f3ec271a6e89320d5113dc96856df37d20aa52ccd1a29db1ffd3852221ea5e47db4778a58bddb7de358a4c8086dfb447d0a5852f47d48af169ec9175d23ade825458f231ffddfd4358d6ceddab6984cb95022fcf5cbee59eb02e5e7da72d4e4b27b59aa6d7dee8d84d81acd7453f02529d48b009", @generic="160c9fb9dd795e78ee0a291ed493d30132ef08b89ad9926aa61a1c0f2da9a4b522a5243bb94c6fe60bfdff93f1cb9be0599051d32d0fe1e896b23c873fae0294febd51a4bc9f266541936672a5ae7f113aa22c13aea7d00d168a55e9219b953ee30e474ac8cedc7ffd612f6191b45e4fe618686b2acb71e9af0b92e0c16231848ab8b8ae8e5f3803b711916615924ab2bd0523c57229cb926bed60bc6909d0078bc5b883a1e84b67084de5087a76e9dcf72af591fa909d91f05c6449b416d8118eb535db9b0fa1"]}, @generic="8ec4b33d6273dcd272d45f6ae9dbda2502fcae5750507de7a066f4a5eca9de8b1744f3d0c952efb57b94dc9cfa52e0c827c2c01b616c18522cd30b7c6b3b0d56df2db2976a7f4cc40d4c661513a76d8445cbfe3e488aa4ae3bec6e3db2c4e0d1adc6a9efbee4f49f9c0460f0325dc53cbd16ba71c3659c06c944c1cb98d44be19fb1"]}, 0x504}, {&(0x7f0000a55000)={0x3c0, 0x15, 0x810, 0x7, 0x3, "", [@nested={0x19c, 0x7a, [@generic="cc134a9f03c481f74a08f73cc97031695df8f77d8bf5149d1a", @generic="31856ee5fbd1bcfd5bf40644dd746a3404c6a8fc889877a14b7b3d01e6493b7e40003b34573a68fd6042c2ee0372d9bbd1a5616010f4588f9d9f631883eed9e6db4f51ab6e68d200f9e2d4eb09e0cdb6b60ad0434118b1c45e7a26e0aa0b34e2cfc74c1c6a38895da290c436eb62996ac989dee315966d7b52c33a9eb6c6fb412d2840cd4e9ed240a1a39eac5aea30b20cb3db0e7586215be93956831fa0f395fbc57677cbdc3b8ce27a7c1897d7c17e59e3017c2367d45d9423fd19ac8e3e7d847bd763ee995a9bb21eb2a089", @typed={0x10, 0x24, @u64=0x7}, @generic="88a095a09723bdcbab172de7e7a2a1c7cb89c1fcb88afd29", @typed={0x14, 0x82, @str="6e6f646576292bac00"}, @generic="0dae94fd66bbbaad98c2e403d9abc76b394eaa08a9b243788feca9b756520895e95dcfec794b0ba88c8abddff1d61c0007f2146f443ea7050b8de3f5d788f16d2f130da0ed5cb9b191634a41e484c84770e6d58bca6ec9813f9809769ea0cf2f84b5263a3f14225a14651f37c9", @typed={0x8, 0x20}]}, @generic="5357eb9e9271f4e327b061f6d67e39bcfbe702349b778f4cd7f9fe2e5b0eb5ee087ccebafec224ce1c2cb97383e0", @nested={0x24, 0x22, [@generic="10b7dab6a6e01f46ac3e977e500573eedef2be", @typed={0xc, 0x41, @fd=r4}]}, @generic="96228f0f047e4da1cd6651a7198254be0ce22d602a7618b33ff7dfbe94f85e7556d7218a0c44cff0e4201f680a38365476f5bbdade9690d34abe827c7b5f00439c70698543ff55c54004afb671198c7d108c9fd792b41cba464d6a64ea0becd034bba3254a4fc2090e60532ae5ca9d4850c0f66ed7b475e84b7043f97e4d2c15ea078326e245f4dea10b63dbf08f38a056e54917d8f8f29a46180fa34db28e10040960d8230839333aef3de05db628a943cac287198ab29e0d05deb9a7fe9b5878543cb8c123eb4b96061a2c5c577ace4a", @generic="d356ee4a2ae8543d8bbb680d864daf6ea0b1e70d4787798d365191a6168c8b4ca94ea7498e1d6036c962f418a9d5d7f87b213044c79b54ba984580844c133a26e7c6fca684cfe3740eeddfe9e109fbd9ee69f49c2e165acd58ef9410930977aa8cda2f408475c94d182ef37ce1ea0d437b743727f608892d93a847e8e63d38350e04fb0e4f3e2e72273a85d2a510c7e49180b757834b709f5dc35cfaadfcfd4f20ef5243761b0ee7284b8657f6e982da71b15f3d5384bfee012800708d79f42cdd3997fc738b6932c869da44", @typed={0xc, 0x3e, @uid=r5}, @typed={0xc, 0x2f, @pid=r6}, @typed={0xc, 0x4b, @fd=r7}]}, 0x3c0}, {&(0x7f0000464000-0x270)={0x270, 0x24, 0x400, 0x2, 0x3, "", [@typed={0x10, 0x51, @str='#wlan0-\x00'}, @typed={0x8c, 0xc, @binary="f8aa68670617acc43061c9b1f2fa99e3b280ce883a496dadd91d5d6282ef85c894a0c9b6719146b90ae6479e72cfbac53adfc3765c05e5c49221357ade0b754d3cb45ba6c975a0e547f47bf891b4d370f25aa934f64f620a0497bb38b3d1ce870a94f0e03663968319205e9ffc4cb2c361710284aafbd6003a4e026b9ce1f7ff372b33fe"}, @nested={0x8, 0x7, [@generic="bb"]}, @typed={0x20, 0x6c, @str=':\'vboxnet1\\em1-vboxnet1\x00'}, @generic="576c5cdfcf8b233e65c6def6add0a03dc382727675d1f6373ebf09608d60ca0f2519b5b4a6e5fb2cd875dc99d913dc8ff6513f1cdfd3fb2f5ee2c3bf55aba91bd977b1714ce9ec4386f25db61c7a5193492cc0f8584f98b391ee6be950eccad63840a907846367dccfc1c3fae42aaf04790e7bd171e34713458ef17d826cda604847a7b3415b10", @generic="59a05cd8a2b9c7f2469b3502b0022b985915f435d465da9bb0ad5f5b4f46630ca93062f42bcccbbc497913e5c33065ab2ce39c4714da80e759f63ed5a9297ab2850494e296eb52da192d0d3c26424e172f956815d2268cfb98cd4d82736a0761cda410b98cf90f22f00857d1e5d37aba9adcbd339b768a4c242cb5b5207b39deaa18799202e215d06189bc08231fb1f02f11be17abe486a7f1796d3fa005d28cca2d731f51012435b1f981a27626cd4278271a2426beeacb7f4ce5dde27515dcce7704c7180ef59165f7a0acada7bfa1af9e1eb9e6eebca8c999fcf5473fad4e2e1a254f0cd92b14c387c87d01ed7c883d20aecadc36810f", @generic="033424f84b3b9e8b46cdfed501d26db5394cfb4ac7b77c7721d7"]}, 0x270}], 0x8, &(0x7f0000001000-0xf8)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r29, r30, r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0xf8, 0x4}, 0x84) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r35, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x0, @random="2b8b5ac99b63"}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="f465f7552bb8d4d4022d8cddca202ef4"}) 2018/02/17 00:42:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0xe) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227d, &(0x7f0000ec3000-0x1)) accept$ipx(r1, &(0x7f0000307000), &(0x7f0000a05000-0x4)=0x10) 2018/02/17 00:42:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005fd000)={0x0}, &(0x7f0000a4d000-0x2)=0xc) r2 = syz_open_dev$dmmidi(&(0x7f00006a6000)='/dev/dmmidi#\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000098b000-0xb8)={0x0, 0x8, 0x710e, 0xcad, 0x4b9f, 0x5d, 0x7, 0x0, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7, 0x0, 0x1f, 0x7a0a, 0x1}}, &(0x7f000066d000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000096c000-0x8)={r3, 0x1}, 0x8) fcntl$setown(r0, 0x8, r1) syz_open_dev$sndpcmp(&(0x7f00004f3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000460000-0x8)={0x0, 0x0}) r5 = getpgrp(0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000249000-0x9)='/dev/dsp\x00', 0x1c000, 0x0) kcmp(r4, r5, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/17 00:42:03 executing program 2: r0 = getuid() getgroups(0x3, &(0x7f0000915000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, r0, r1, 0xa46, 0x1b0, 0x80000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000011000), 0x4) [ 38.127588] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/02/17 00:42:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0xfffffffffffffffc, r0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000557000)={0x0, 0x0, 0x7fffffffffffffd6, []}, 0x8) connect$inet6(r1, &(0x7f000069b000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/02/17 00:42:03 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000012000-0x24)={0x1, 0x9, 0x508f, 0x97, 0x806b, 0x8, 0x6, 0xfff, 0x80000000, 0x9, 0x5}) ioctl$sock_FIOGETOWN(r1, 0x400454ca, &(0x7f0000001000-0x4)) 2018/02/17 00:42:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009a9000)={@generic="da3aa14b96dbb31512bdb052b46751c1"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d6d000-0x9)='/dev/ppp\x00', 0x410001, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00005e7000-0x14)={0xff, 0x1ff, 0x9, 0x5, 0x0, 0x9, 0x9, 0x7fffffff, 0x7fffffff, 0x4}) 2018/02/17 00:42:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000685000)='/dev/adsp#\x00', 0x6, 0x40000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c31000-0x160)={{{{0x2, 0x2, @rand_addr=0x7}}, {{0xa, 0x0, 0x7369, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x9, 0x3, 0x7fff, "9f4ae07c253a179160fdf27399e17e05e31c0cbd6db6fa1e7960c5a62378db13f9a18be033be0f9487dbc8d09b06f04808adbbf15852e2f98e344ec0b19cc3f30bee19c948798df9b4fa813cb2eb567e"}, 0x160) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000e29000-0x4)=0x80, &(0x7f000035d000)=0x4) 2018/02/17 00:42:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000424000), &(0x7f0000578000-0x4), &(0x7f00007ca000), &(0x7f000041f000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/17 00:42:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c22000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004f9000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000166000-0x10)={0x2, 0x2, 0x41c, 0x4, 0x0}, &(0x7f00005a5000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002bf000-0x10)={0x5, 0x0, 0x8, 0x6, r2}, &(0x7f0000eec000-0x4)=0x10) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00004ad000)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000014a000-0xb8)={0x0, 0xf8c, 0x9, 0x4, 0x100000000, 0x7, 0x9, 0x80000000, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x8, 0x1, 0xcab6, 0xb, 0x1}}, &(0x7f0000113000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000475000)={r6, @in6={{0xa, 0x2, 0xc3, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}, 0x1, 0x3}, &(0x7f0000ac1000)=0x98) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000072f000-0x40)) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f00001f3000)={[], 0x3}) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000a30000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100002}]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e30000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000661000-0x108)={r3, @in={{0x2, 0x3, @rand_addr=0xfffffffffffffffb}}, [0x889, 0x4, 0x9, 0x2, 0x1ff, 0x3, 0x8001, 0x6, 0x60, 0x9, 0x6, 0x8, 0x100000001, 0x0, 0x8]}, &(0x7f0000d55000)=0x108) ptrace$cont(0x19, r7, 0x4, 0x1ff) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/02/17 00:42:03 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a86000)='/selinux/status\x00', 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f00006f9000-0x38)={&(0x7f0000c43000)={0x1d}, 0x10, &(0x7f00006a7000)={&(0x7f0000c68000)=@canfd={{0x2, 0xee1b, 0x7fff, 0x7}, 0x16, 0x3, 0x0, 0x0, "2d9c30b2a1f1ac47f5622fdac23c65507b6fb3a465180c6a22a4d173b051ad836bf2e4adcbf58369fd1b369ffc5e823cb19efbc95b517df47ea57cf3e4dd8c44"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x4004010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000131000)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in=@rand_addr, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, []}, 0xf0}, 0x1}, 0x0) 2018/02/17 00:42:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004bd000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000166000-0x10)={0x0, 0x1c, &(0x7f0000c01000-0x1c)=[@in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x97b}]}, &(0x7f0000daf000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00004a9000-0x6)={r2, 0x6}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = shmget(0x3, 0x1000, 0x400, &(0x7f0000379000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e74000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f000075e000-0x4)=0x8c) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0x0, &(0x7f0000000000)=""/67, &(0x7f0000001000+0x54a)=0x43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000001000-0x76)=""/118, &(0x7f0000001000-0x4)=0x76) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) writev(0xffffffffffffffff, &(0x7f000000c000)=[], 0x0) 2018/02/17 00:42:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000d79000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10, 0x1, "89325a5a8bc65fa4e51b770735115e654471be15a27e75eec2c52e4ee015d52f027e7b99773ec9a167819a2814d70c34a24b55251d96d919fff210f9de3b9300", "79cf40da9925f792933195bffdf6d4728e32f5c53f5fd824d778fdeb4f90c4d7", [0xbc1, 0x6]}) r1 = add_key(&(0x7f0000640000)='cifs.idmap\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002a9000-0xde)="acb3aa5513783ec96e0fb850488cf467eb8b6fa82493ce6dbb6c2f3ae4c83ad3e30eb74fa5e873e4d2c6b365ce52c4b616c2f829d84a43e229b0ee6bcdd8d6f71180d75828d520a686ef091916a046e2444a4e1595a73d0858ddc202cd434dde8c7065830a142c40543c40c1f24f0ef6bff146514aa11bb6e6172489da607b632dd7882225f8458b4f73c83406ffebcc2870c96100d44881545596a6bd726b6f68a85521851debb184a0dd47ca0e497609edae44d702f1f3e1d5cff486d2d5909a1d18d057c99f01afd880367e6c1c7e93f7e45848785185666140cf1a6b", 0xde, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) r2 = add_key(&(0x7f0000d60000-0x6)='.dead\x00', &(0x7f0000f9e000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00002e1000-0x8)='keyring\x00', &(0x7f0000102000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) bpf$OBJ_GET_MAP(0x7, &(0x7f000046f000-0x10)={&(0x7f00009c7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r3 = add_key(&(0x7f0000f9e000)="635a66732e6964001070003d0e1032ed7888a9c8ff753e74323d912ee2cd77aad6988f00f2ed6f19791529000078e6046cce9fafe5a05732ee123971d133762c81611d20d5c1b9", &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = shmget(0x0, 0x1000, 0x200, &(0x7f0000439000/0x1000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f00004ff000-0x57)=""/87) add_key(&(0x7f00007cf000-0xb)='asymmetric\x00', &(0x7f00004d3000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e19000), 0x0, r3) 2018/02/17 00:42:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f00001c4000)) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) r1 = dup2(r0, r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000315000)={0x1, 0x0, [0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000378000)) 2018/02/17 00:42:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b7f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000723000-0x4)=0x5d0d, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f000071b000-0x20)={0xb88, 0x18, [0x2, 0x4, 0x1, 0x3f, 0x9f72, 0x4]}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000bd5000)={0x0, r1}) 2018/02/17 00:42:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/02/17 00:42:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00005cd000-0x88)={0xffff, {{0xa, 0x1, 0x0, @empty, 0x6}}}, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x7080}}) 2018/02/17 00:42:03 executing program 0: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x10000000) utime(&(0x7f0000530000)='./file0\x00', &(0x7f0000b7e000)={0x0, 0xffff}) fstat(r0, &(0x7f0000001000-0x44)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)) 2018/02/17 00:42:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000860000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x40000007, &(0x7f0000325000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000cd3000-0x4c8)={{0x554b, 0x0, 0x81, 0x4, "e16069449c01769e842d6cd6dc4df70c543e6fd3191ca22ee1180cf60aa91b5dd1c908230c15c9b642497b4c", 0x1f}, 0x7ff, [0x20, 0x860, 0x1, 0xce9, 0x8000, 0x9, 0x156a, 0xff, 0x0, 0x0, 0x0, 0xbb, 0x1, 0x8, 0x2a, 0x7, 0x1, 0x6, 0xfffffffffffffffe, 0x3, 0x10, 0x2, 0x7f, 0x81, 0x3, 0x8, 0x100, 0x200, 0x5ee, 0x6, 0x2e, 0xffffffff80000000, 0x1, 0xfffffffffffffe01, 0x4, 0x2e3, 0x9, 0xffff, 0x6, 0x4, 0x9, 0x9, 0x5, 0x4, 0x1, 0x3, 0x1ff, 0x7, 0x100, 0x100000001, 0x5, 0x3, 0x6e6, 0x4, 0x2, 0x100000001, 0xb7f0, 0xff, 0x0, 0x3ff, 0x8000, 0x3, 0x7, 0xfffffffffffffff8, 0x6, 0x401, 0x3ff, 0x9, 0x9, 0x0, 0x1, 0x5, 0x1ff, 0x7, 0x0, 0x7fff, 0x401, 0x9, 0x3, 0x4, 0x5, 0x100000000, 0x824, 0x0, 0x7, 0x456, 0x3, 0x6, 0x140000000000, 0x9, 0x4, 0x3, 0x8, 0x2, 0x10000, 0xfffffffffffffff8, 0x5, 0x5782af41, 0x3, 0x9, 0x97, 0x3, 0x6, 0x259, 0x1000, 0x2, 0x1, 0x9, 0x477, 0x401, 0x244, 0x7, 0x7, 0x7, 0x1, 0x401, 0x0, 0x4, 0x1, 0x3, 0xfffffffffffffff9, 0x9, 0x1, 0x7, 0x401, 0x101, 0x81, 0x3], {r1, r2+10000000}}) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000), 0x7fffffff) [ 38.407917] [ 38.409595] ====================================================== [ 38.415906] WARNING: possible circular locking dependency detected [ 38.422199] 4.16.0-rc1+ #315 Not tainted [ 38.426231] ------------------------------------------------------ [ 38.432518] syz-executor2/5842 is trying to acquire lock: [ 38.438029] (sk_lock-AF_INET6){+.+.}, at: [<000000006eff0230>] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.447457] [ 38.447457] but task is already holding lock: [ 38.453396] (rtnl_mutex){+.+.}, at: [<00000000321e8a3c>] rtnl_lock+0x17/0x20 [ 38.460649] [ 38.460649] which lock already depends on the new lock. [ 38.460649] [ 38.468933] [ 38.468933] the existing dependency chain (in reverse order) is: [ 38.476524] [ 38.476524] -> #2 (rtnl_mutex){+.+.}: [ 38.481779] __mutex_lock+0x16f/0x1a80 [ 38.486159] mutex_lock_nested+0x16/0x20 [ 38.490709] rtnl_lock+0x17/0x20 [ 38.494571] unregister_netdevice_notifier+0x91/0x4e0 [ 38.500253] tee_tg_destroy+0x61/0xc0 [ 38.504545] cleanup_entry+0x218/0x350 [ 38.508924] __do_replace+0x79d/0xa50 [ 38.513216] do_ipt_set_ctl+0x40f/0x5f0 [ 38.517686] nf_setsockopt+0x67/0xc0 [ 38.521917] ip_setsockopt+0x97/0xa0 [ 38.526123] raw_setsockopt+0xb7/0xd0 [ 38.530414] sock_common_setsockopt+0x95/0xd0 [ 38.535403] SyS_setsockopt+0x189/0x360 [ 38.539869] do_syscall_64+0x280/0x940 [ 38.544249] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.549926] [ 38.549926] -> #1 (&xt[i].mutex){+.+.}: [ 38.555354] __mutex_lock+0x16f/0x1a80 [ 38.559735] mutex_lock_nested+0x16/0x20 [ 38.564288] xt_find_table_lock+0x3e/0x3e0 [ 38.569017] xt_request_find_table_lock+0x28/0xc0 [ 38.574352] get_info+0x154/0x690 [ 38.578298] do_ip6t_get_ctl+0x159/0xaf0 [ 38.582849] nf_getsockopt+0x6a/0xc0 [ 38.587056] ipv6_getsockopt+0x1df/0x2e0 [ 38.591608] tcp_getsockopt+0x82/0xd0 [ 38.595901] sock_common_getsockopt+0x95/0xd0 [ 38.600889] SyS_getsockopt+0x178/0x340 [ 38.605354] do_syscall_64+0x280/0x940 [ 38.609732] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.615411] [ 38.615411] -> #0 (sk_lock-AF_INET6){+.+.}: [ 38.621190] lock_acquire+0x1d5/0x580 [ 38.625481] lock_sock_nested+0xc2/0x110 [ 38.630037] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.635543] ipv6_setsockopt+0xd7/0x130 [ 38.640009] tcp_setsockopt+0x82/0xd0 [ 38.644305] sock_common_setsockopt+0x95/0xd0 [ 38.649292] SyS_setsockopt+0x189/0x360 [ 38.653759] do_syscall_64+0x280/0x940 [ 38.658137] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.663815] [ 38.663815] other info that might help us debug this: [ 38.663815] [ 38.671924] Chain exists of: [ 38.671924] sk_lock-AF_INET6 --> &xt[i].mutex --> rtnl_mutex [ 38.671924] [ 38.682211] Possible unsafe locking scenario: [ 38.682211] [ 38.688238] CPU0 CPU1 [ 38.692871] ---- ---- [ 38.697507] lock(rtnl_mutex); [ 38.700757] lock(&xt[i].mutex); [ 38.706697] lock(rtnl_mutex); [ 38.712465] lock(sk_lock-AF_INET6); [ 38.716239] [ 38.716239] *** DEADLOCK *** [ 38.716239] [ 38.722269] 1 lock held by syz-executor2/5842: [ 38.726815] #0: (rtnl_mutex){+.+.}, at: [<00000000321e8a3c>] rtnl_lock+0x17/0x20 [ 38.734498] [ 38.734498] stack backtrace: [ 38.738966] CPU: 1 PID: 5842 Comm: syz-executor2 Not tainted 4.16.0-rc1+ #315 [ 38.746207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.755529] Call Trace: [ 38.758092] dump_stack+0x194/0x257 [ 38.761694] ? arch_local_irq_restore+0x53/0x53 [ 38.766337] print_circular_bug.isra.38+0x2cd/0x2dc [ 38.771323] ? save_trace+0xe0/0x2b0 [ 38.775016] __lock_acquire+0x30a8/0x3e00 [ 38.779151] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.784311] ? rtnl_lock+0x17/0x20 [ 38.787821] ? __mutex_lock+0x16f/0x1a80 [ 38.791855] ? rtnl_lock+0x17/0x20 [ 38.795365] ? rtnl_lock+0x17/0x20 [ 38.798876] ? mutex_lock_io_nested+0x1900/0x1900 [ 38.803691] ? find_held_lock+0x35/0x1d0 [ 38.807723] ? perf_trace_lock+0xd6/0x900 [ 38.811843] ? perf_trace_lock_acquire+0xe3/0x980 [ 38.816655] ? perf_trace_lock_acquire+0xe3/0x980 [ 38.821468] ? trace_event_raw_event_lock+0x340/0x340 [ 38.826633] ? perf_trace_lock+0x900/0x900 [ 38.830841] ? do_raw_spin_trylock+0x190/0x190 [ 38.835395] ? check_noncircular+0x20/0x20 [ 38.839599] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 38.844673] ? __lock_acquire+0x664/0x3e00 [ 38.848880] ? find_held_lock+0x35/0x1d0 [ 38.852913] lock_acquire+0x1d5/0x580 [ 38.856684] ? lock_acquire+0x1d5/0x580 [ 38.860633] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.865797] ? lock_release+0xa40/0xa40 [ 38.869751] ? do_raw_spin_trylock+0x190/0x190 [ 38.874305] ? lock_sock_nested+0x44/0x110 [ 38.878514] lock_sock_nested+0xc2/0x110 [ 38.882544] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.887704] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.892693] ? ipv6_update_options+0x330/0x330 [ 38.897246] ? perf_trace_lock+0x900/0x900 [ 38.901451] ? check_noncircular+0x20/0x20 [ 38.905656] ? check_noncircular+0x20/0x20 [ 38.909862] ? finish_task_switch+0x1c0/0x860 [ 38.914329] ? lock_downgrade+0x980/0x980 [ 38.918448] ? find_held_lock+0x35/0x1d0 [ 38.922487] ? avc_has_perm+0x35e/0x680 [ 38.926433] ? lock_downgrade+0x980/0x980 [ 38.930555] ? lock_release+0xa40/0xa40 [ 38.934500] ? lock_downgrade+0x980/0x980 [ 38.938620] ? lock_release+0xa40/0xa40 [ 38.942567] ? __lock_is_held+0xb6/0x140 [ 38.946602] ? avc_has_perm+0x43e/0x680 [ 38.950548] ? avc_has_perm_noaudit+0x520/0x520 [ 38.955193] ? iterate_fd+0x3f0/0x3f0 [ 38.958965] ? __sched_text_start+0x8/0x8 [ 38.963087] ? __lock_is_held+0xb6/0x140 [ 38.967123] ? sock_has_perm+0x2a4/0x420 [ 38.971159] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 38.976497] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 38.982181] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 38.987429] ipv6_setsockopt+0xd7/0x130 [ 38.991373] ? ipv6_setsockopt+0xd7/0x130 [ 38.995500] tcp_setsockopt+0x82/0xd0 [ 38.999273] sock_common_setsockopt+0x95/0xd0 [ 39.003742] SyS_setsockopt+0x189/0x360 [ 39.007691] ? SyS_recv+0x40/0x40 [ 39.011118] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 39.016627] ? do_syscall_64+0xb6/0x940 [ 39.020573] ? SyS_recv+0x40/0x40 [ 39.023998] do_syscall_64+0x280/0x940 [ 39.027863] ? __do_page_fault+0xc90/0xc90 [ 39.032068] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 39.037577] ? syscall_return_slowpath+0x550/0x550 [ 39.042482] ? syscall_return_slowpath+0x2ac/0x550 [ 39.047384] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 39.052722] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/02/17 00:42:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001000-0x4)=0xe8) connect$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x17, r2, 0x1, 0xc4b, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x4, &(0x7f00002c3000)={0x0}) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f000043c000-0x4)=0x1, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000199000-0xc), &(0x7f0000452000)=0xc) r4 = socket$inet6(0xa, 0x8020000000000802, 0x3) sendmsg$inet_sctp(r4, &(0x7f0000339000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000793000-0x10)=[]}, 0x7fff) 2018/02/17 00:42:04 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x11, 0x800000000001) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000008000)=0x40002) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000010000-0x8)='./file0\x00', 0x60) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/02/17 00:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00005ea000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000378000)={0xa, 0xffffffffffffffff, 0x2000000000, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000059000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200000) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000097a000-0xdd)=""/221) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/17 00:42:04 executing program 5: mmap(&(0x7f0000000000/0x6f7000)=nil, 0x6f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f00006f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f00006f8000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x200100) mmap(&(0x7f00006f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00006f9000-0x4c8)={{0xe04, 0x7, 0xe9, 0x7, "9ded79ef8773865425fb710dc9e39245d928de7e01af6e2ad39c1c1874152645c59bc04f1af5d17611a18274", 0x1f}, 0x3, [0x3, 0x81, 0x2, 0x10000, 0x7349, 0x1, 0x5, 0x200, 0x4, 0x4, 0x9, 0xfffffffff707a720, 0x100000000, 0x80000001, 0x1f0, 0x8, 0x1, 0x9, 0xb8ce, 0x8, 0xffffffffffffff08, 0x80000001, 0x2, 0xa32, 0x3f, 0x8af0, 0x3d86d865, 0x2, 0x8, 0x6, 0x6, 0x8000, 0x3, 0x800, 0x3, 0x7ff, 0x80000000, 0xffffffffffffffff, 0x4, 0x0, 0x10000, 0x9, 0x5, 0x6, 0x10001, 0xfffffffffffffffd, 0x1, 0x200, 0x7fffffff, 0x7f, 0x4, 0x9, 0x1000, 0x4, 0x8, 0x5, 0x3f, 0x401, 0x1, 0x6, 0x1, 0x80, 0x100000001, 0x7, 0x2, 0x80000001, 0x5, 0x3, 0x3ff, 0x8, 0x1, 0x5, 0x2, 0x1, 0x1, 0xfffffffffffffffe, 0xfffffffffffffff7, 0x9, 0x800, 0x2ec8, 0x2bb, 0x7, 0x1, 0x5, 0x69d042d5, 0x2, 0x3, 0x5, 0x0, 0x0, 0x3, 0x1f, 0x5, 0x9, 0x6, 0x5, 0x3f, 0xdd, 0x7f, 0x2f52, 0x3, 0x2, 0xfffffffffffffff9, 0x5, 0x4, 0x1ff, 0x7, 0x3, 0x5, 0xd3, 0x1ff, 0x2, 0x4, 0x1e9, 0x6, 0x301, 0x200, 0x5, 0x0, 0x101, 0x936, 0x3, 0xffffffffffff7c9d, 0x80000000000000, 0x9, 0x6, 0x0, 0x714], {0x77359400}}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00004ef000)=""/9) [ 39.057536] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.062695] RIP: 0033:0x453a59 [ 39.065855] RSP: 002b:00007fe3445b4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 39.073531] RAX: ffffffffffffffda RBX: 00007fe3445b56d4 RCX: 0000000000453a59 [ 39.080772] RDX: 000000000000002a RSI: 0000000000000029 RDI: 0000000000000013 [ 39.088019] RBP: 000000000071bea0 R08: 0000000000000088 R09: 0000000000000000 [ 39.095260] R10: 00000000205ccf78 R11: 0000000000000246 R12: 00000000ffffffff [ 39.102953] R13: 00000000000004fb R14: 00000000006f7828 R15: 0000000000000000 2018/02/17 00:42:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x6, &(0x7f0000550000-0x96)=""/150, &(0x7f0000c41000)=0x96) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000084b000-0x8)) 2018/02/17 00:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0xffff, 0x6}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 00:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0) getdents(r0, &(0x7f000056a000)=""/210, 0xd2) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ebb000-0x8)) 2018/02/17 00:42:04 executing program 3: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000008000)=[{{&(0x7f0000023000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f000000d000-0x90)=[], 0x0, &(0x7f0000017000)=[]}}], 0x1, 0x0) pipe2(&(0x7f0000022000)={0x0, 0x0}, 0x80800) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) recvmmsg(r0, &(0x7f0000023000)=[{{0x0, 0x0, &(0x7f0000033000-0x20)=[]}}, {{0x0, 0x0, &(0x7f0000024000-0x40)=[], 0x0, &(0x7f0000010000)=""/82, 0x52}}], 0x2, 0x0, &(0x7f0000036000)={0x0, 0x989680}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[], 0x0, 0x0, 0x0) 2018/02/17 00:42:04 executing program 5: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00003fe000-0x8)={0x3, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f000010e000)={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, 0x9, [0x1000000000000000, 0x24b4, 0x8, 0x2, 0x6, 0x0, 0x1000, 0x1f80000000]}, 0x5c) openat$pfkey(0xffffffffffffff9c, &(0x7f000026d000)='/proc/self/net/pfkey\x00', 0x80001, 0x0) r3 = dup2(r1, r2) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00009a0000-0x4)) r4 = getpid() setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b53000)={0x3, 0x6, 0x7, 0x1a18ba8c, 0x20, 0x8, 0x7fffffff, 0xea, 0x7, 0x7, 0xdc}, 0xb) sendmsg$nl_generic(r2, &(0x7f00007ae000-0x38)={&(0x7f00003ff000-0xc)={0x10, 0x0, 0x0, 0x48}, 0xc, &(0x7f000055b000-0x10)={&(0x7f0000112000)={0x374, 0x34, 0x308, 0x0, 0x3, {0x1a}, [@generic="fb27042a8f1ca72fb40966e4abc468a898fc21a725782a507d5f658ea570a13e7ea2de71d62c64c9db9e1624ddbf4fc77a31899f041eac99900933f69ac3cc0f2ff29ea9d4ba7e44218fdd293f4c4ad61941b680c90a1c7b5be4b0a2ec306416cf77a4f46215f5168796dba14e227955e2", @generic="21acf4ca37cfd2927715f149b30b05c8baa0d3f6096e37dedb133c988244da4fdcd8756f50f60f1e69ccde55ffefb57ae05bf3fdf5cd5ac619c72c923b0e0ab9baa9d7e0545abab2c7526e646c4819bd1b15f4bb998b5607b8fe2aae864548a94d56e0c8ce9edfa54889b22fce55afec61052b12a09f0024148ff485a42def624bb22b62b4d028da74cf7c14c7b8df9981be4951de649c042a38ad4fa98add6f1e9315c84746112b3d5f3e3fef7f543b9913c61301be3b77d8", @nested={0x30, 0x23, [@typed={0x8, 0x3}, @typed={0xc, 0x94, @fd=r2}, @typed={0xc, 0x2f, @fd=r2}, @typed={0xc, 0x53, @fd=r3}]}, @generic="55c18e5712909057178f34a21ba543da737c7544ac21f7fc67f9498d0e0cb8bdef78feaf4bb987e5ad9fc21ac437ec9be94cf79befbb80a7e8b0426f49f6299c2bbe98fc1371fa0b44afe28c586add3ffae6c79ac4d46407b34fe24ec9732a", @typed={0x10, 0x70, @u64=0x3}, @generic="e0ddfbbb6499f4c1386c6cbb7321", @nested={0x4, 0x5b, []}, @nested={0x184, 0xfff, [@typed={0x18, 0x77, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="2c1e7423d48fee7ad681ca6576b93aa12b44e1f503c3263fea6d7cda39ecf32cbbbc5c426e19e974c182f1ed2c71760f376b2695aaf071e4bb52fd81d7c99683f1ef8e2fbd82a495e93097e43bdd69ea511c44a0bb0d2c0f8d66028f437d8e8217dd800ddca1f75ad97274067023b54e579e89a63fedbda03601f8560ed6808d7b703e3c57145bd1feb74c2e747a16ae11d66a890808e341544ab1bdcfb4b86e0ba71a2e6e867819faccf1bfc98426ca", @typed={0xc, 0x1, @fd=r0}, @generic="59304cccf334106d5e756522868009328cbb8295d751eca38eeadf80119e2c62938db8c881b0f1c5d2d0d39c4ba9053eb8fb500dde166287abe215e30ffbc88473e0a0a81367b8d2d98c88d140ba1a428d59b76ad5f655782f49a14129ef2ed2bed3f8bc41399d8e8f192ef8e8982a617f349c79129d25100df88fbd4b3421", @generic="62713c9739364af096f94a47832504b8f8cfa31af0e38dab7e09b9adacabf3bd02", @typed={0xc, 0x8e, @pid=r4}]}]}, 0x374}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000290000), &(0x7f000033d000-0x4)) 2018/02/17 00:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4), &(0x7f0000001000-0x4), &(0x7f0000002000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000750000)='/dev/rtc\x00', 0x42, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000a30000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xc, 0x3, 0x2, &(0x7f00002f6000/0x3000)=nil, 0x7fffffff}) getresgid(&(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x0) lchown(&(0x7f0000002000-0x8)='./file0\x00', r0, r2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cf7000-0x10)='/selinux/policy\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) write$selinux_validatetrans(r3, &(0x7f0000ecf000-0x6b)={'system_u:object_r:etc_mail_t:s0', 0x20, 'system_u:object_r:iptables_unit_file_t:s0', 0x20, 0x34, 0x33, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6b) getgid() getegid() 2018/02/17 00:42:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006f5000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000aac000)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xd}, []}, 0x14}, 0x1}, 0x0) r1 = socket(0x9, 0x6, 0x42) mknod$loop(&(0x7f0000bd5000)='./file0\x00', 0x10, 0x1) connect$netlink(r0, &(0x7f0000868000)=@proc={0x10, 0x0, 0x0, 0x1000880}, 0xc) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000040f000-0x8), &(0x7f0000855000-0x4)=0x8) 2018/02/17 00:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00005ea000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000da4000-0x4)=0x2, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c8a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f000010c000)={"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"}) 2018/02/17 00:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) membarrier(0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00007df000-0x40)={0x8000000}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7}]}) r1 = syz_open_dev$dspn(&(0x7f00007b5000)='/dev/dsp#\x00', 0x1000, 0x20002) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000f27000)={0x7, &(0x7f0000e17000)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000)) 2018/02/17 00:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fd9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f000027d000-0x1e)={0x18, 0x0, {0x0, @random="15d954608d2f", @common='ip6tnl0\x00'}}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x1}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000aad000-0x2e)={0x55, 0x339a, 0x6, {0x1, 0x1}, {0x9, 0x3}, @period={0x5d, 0x6, 0x6c20, 0xff, 0x2, {0x8, 0x3, 0x80, 0x58000}, 0x3, [0x3, 0x54, 0x1]}}) 2018/02/17 00:42:04 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000c2") exit(0x0) fstat(r1, &(0x7f00002c7000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000407000/0x2000)=nil, 0x2000}, 0x2}) 2018/02/17 00:42:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a02000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00006ef000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000bdc000-0x8)={0x0}) inotify_init1(0x80000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000041a000)={0x53, 0x4, 0x3, {0xffffffff, 0xfffffffffffffff8}, {0x4, 0x4}, @rumble={0x5, 0x8001}}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000f34000)={r1, r2, 0x1000}) syz_emit_ethernet(0x46, &(0x7f00006c8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x5, 0x4, 0x0, [{[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) [ 39.228255] audit: type=1400 audit(1518828124.157:35): avc: denied { connect } for pid=5874 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/17 00:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x12, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = fcntl$dupfd(r0, 0x406, r0) msync(&(0x7f0000aa3000/0x2000)=nil, 0x2000, 0x7) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000fc2000-0x90)={0x8, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000a58000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x60, {0x2, 0x0, @rand_addr=0xb9}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r2 = socket$inet6(0xa, 0x400002000000801, 0x0) connect$inet6(r2, &(0x7f000000d000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) 2018/02/17 00:42:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001ba000-0x24)={0x1, 0x4, 0x0, 0x0, 0x7fff, 0x3, 0x10001, 0xe370, 0x9, 0xff, 0x800, 0x1000000}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f000082f000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000058a000)={{0x2, 0x8}, 'port1\x00', 0x1, 0xc00, 0x1, 0x648c, 0x2, 0x2, 0x2, 0x0, 0x3, 0x2bb3}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/02/17 00:42:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000012b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000b79000)="b03b3d6c4852f707863bac31d0b74ce249d9d62b19a36bf80169258150c6d123b5e41743c7ef80d2088200d41f2365e694e8474d056959a55f949eb6a04e3d2bfa17bafdec61613e9775a58926dd256cffaf5c0e010e8d19e3e48777de2e763ba04b", 0x62) connect$unix(r1, &(0x7f0000952000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f000062a000-0x4)=0x80) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000593000-0x4)=0x0) getpgid(r3) r4 = syz_open_dev$dmmidi(&(0x7f0000f61000-0xd)='/dev/dmmidi#\x00', 0x7fe, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000294000-0x8)) 2018/02/17 00:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006f1000)='net/raw6\x00') pread64(r1, &(0x7f0000e4d000), 0x0, 0x400000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a13000-0xc)={0x8}) 2018/02/17 00:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x10400) ioctl(r0, 0x2275, &(0x7f0000700000)="0800ffaa") 2018/02/17 00:42:04 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000083f000-0x68)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb, 0x400}]}, 0x68}, 0x1}, 0x0) 2018/02/17 00:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f000097c000)=0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d79000-0xd)='/selinux/mls\x00', 0x0, 0x0) io_cancel(r0, &(0x7f0000a62000-0x7)={0x0, 0x0, 0x0, 0xf, 0x8, r1, &(0x7f00009b5000)="cea29d38a73b731b222f05c558821a87dce42d2219c26b0483d4b8a7120324402a3f3363b268dff878a58af70b89bf7c349db1c7839b0d1da6cffc6374458bca0fe950dcf1469420be71efd7ceae3a555af7074e68a4bb9dc3bbad65a02111f9af6c0c735c350502b0c3dc0ae23510e6dcb414633dc96acab3a8e3d91207541a088e637e05215e8d5045afbec276120651436e5fc7579402ea0020284e0b2158942a59024e5642c503c53b16a299", 0xae, 0x6, 0x0, 0x0, r2}, &(0x7f0000330000-0x20)) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00008c6000-0x10)={0x100000, 0x1, 0x3, 0x401}) 2018/02/17 00:42:04 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000003000-0xa)='blacklist\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000)) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000007000)="c4", 0x1, r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000000a000-0x2d0)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f000000a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x11, 0xae, 0x9}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xff, [0x3, 0x4, 0x2, 0xfff, 0x7, 0x8], 0x3, 0x8, 0x6}, {0xfffffffffffffffa, [0xff, 0x7fffffff, 0x2, 0xff, 0x3ff, 0xcfb1], 0x4, 0x9, 0x9}}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/4096, 0x1000) 2018/02/17 00:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) pipe(&(0x7f0000418000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00004d4000)='tls\x00', 0x4) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00005a2000-0x6e)=""/110) r3 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000445000), &(0x7f0000912000-0x4)=0x60, 0x80000) bind(r2, &(0x7f0000dc4000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x4, 0x4, 0x1, {0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x6}}}, 0x32) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/17 00:42:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000091e000)='/dev/admmidi#\x00', 0xe9, 0x2000) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbc000-0x9)='/dev/kvm\x00', 0x80, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000c38000-0x20)={0x0, &(0x7f000002d000), 0x0, r2, 0x7}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000050000)=""/4096, &(0x7f0000700000)=0x1000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000341000)='tls\x00', 0x4) 2018/02/17 00:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c0d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) 2018/02/17 00:42:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xd0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0xbb) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000e6c000)={0x0}, 0x80000) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000a0d000-0x138)={{0x10f007, 0x0, 0xd, 0x2, 0x80, 0x9, 0x472b, 0x0, 0xfffffffffffffffb, 0x1ff, 0xfff, 0x33}, {0x0, 0xd000, 0x4, 0x0, 0x100000000, 0x29558d86, 0x4, 0xa268, 0x4, 0x8, 0x101, 0x9}, {0x2, 0x100000, 0xe, 0x2, 0x1dbc13f2, 0x2, 0xfffe000000, 0x8, 0x1, 0x3, 0x9, 0x92d}, {0x6000, 0x10000, 0xd, 0x7, 0x4, 0x0, 0xffffffffffffff7f, 0xff, 0x9, 0xd50, 0x3f}, {0x105000, 0x5004, 0xb, 0x5, 0x4c, 0x1, 0x6, 0x7ff, 0xb7a2, 0xffffffff00000001, 0x6c, 0x5a}, {0x2000, 0xd000, 0xf, 0x0, 0x75e, 0x7ff, 0x7ff, 0x9, 0x7, 0x5, 0x6, 0x1f4c}, {0xf004, 0x7002, 0xc, 0x1, 0x1, 0x1f, 0xfffffffffffffff1, 0x7, 0xff, 0x7, 0x51aa, 0xc75}, {0x0, 0x1, 0xb, 0x0, 0x101, 0x7, 0x7, 0x1000, 0x1, 0x80000001, 0x6, 0x6}, {0x0, 0xf000}, {0x0, 0x2000}, 0x4, 0x0, 0x3000, 0x340042, 0x0, 0x100, 0x1002, [0x2, 0x800, 0xffff, 0x7]}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r4, &(0x7f0000ff9000)={&(0x7f0000ffa000-0x48)=@full={{0x3, {"1cc1e8df87d2c5"}, 0x4}, [{"9fab538d98cc6a"}, {"676322ac470be4"}, {"a97cf5baa1274c"}, {"c60a28d5e38b85"}, {"08916b20f30627"}, {"da965949a7f0a8"}, {"e2a6df3fe60952"}, {"6e2705acae33b6"}]}, 0x48, &(0x7f0000ff9000)=[{&(0x7f00009df000)="c68a1d170f675cdf0d4066f03b1ea917b24f2c739f7b83202065af26e0bddd2ebaeb1ce0", 0x24}, {&(0x7f0000d9f000-0xd2)="a23a4e60b901803b9f578bc1d9f1260f5b834729fe0f9a1fc9d771ddc7ff14efa7ab7c9d31b41b68770bb0b70975888687bbe3caa27eae38cdb83609a02b6f1c1378297c92bfda484bb1a69be18619d050c545914ba148f1d7c8cb9f37a5080cc5fa9a53b1aaa01dc1b129cd64951f2d6e2718d0d8facbb655408302799ab5f780219c162746f506d0deb3bb1513d99950defbcb720dedc1a670c287662eae54d504539514a8f6da623d51f9a2986d689cbc5651c5ff6a11c4a5bdcb9f6d16d9949d5d9d212bf179d8084fc331afe9eb7bc1", 0xd2}], 0x2, &(0x7f000031a000)=[{0x1010, 0x0, 0xea, "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"}, {0x60, 0x107, 0xa98f, "345c3ebf4cc04b60911d8fd02dadfc343dfcef6ab222efb1881da54ea7cbc50fb912cd9b1340cb92c7d0eca2957cb580e3eba7354bafbd5397448d5cb9f36b3943c5170e06ec006e0cddec"}, {0x108, 0x10e, 0xe2, "535a8b574c92416625c3db983f8151dce69e2f27036e2d44b843263f9f9030ab2c876987d9e87a2aaac4c21dc508a96c7e97b71ac0383486b5a5a6bb471074a86257e60e5d48f229bfab3e6a6bd695f33031180765fbfdb216bbc2c3ad5f82b7d2672b23a7e6d7e9d1ca3176b699096f6a8648ff972b98e38ad14c40922b68cd7747312645bbe1d554c540b91e5f7a0b90ee74843e30730764e47e746158a0ab35a335c5168037a78eea382ad0de99499c26d5fa948b09b55b8add7ebce3bcd64cac3a8abd411ee676787a02cf8178f51021bcf58cef56263eac157f853775cb49a842dbaafed1e5d7c550ef498f840d508c"}, {0x20, 0x11b, 0x8, "fdff00e9dc1e0f1bcb7519e753dd1341"}, {0x60, 0x105, 0xcd, "dc07925f9c21b0ddb5231138c56c5443903c618a0b9ca215b7a2c7bb7362bee22f74fcb7523f9cef4f9a182acc886b4bb80f6220573d36b18b64ff3a028e7c74b4e6cbdc6b440fc79752"}, {0x68, 0x109, 0xffffffff, "2fd2ce5327fa3ee9096fbb9cdf57af3f0a7575e58c1b33d70bed4e68e67f5d5dd29f8b717442800179e3946cb4cb1ab4c22e450580c8689a0e200db0914c63c8d49558d13586c857c939b4b8ea80beac8a241f"}], 0x1260, 0x4000}, 0x2021) setsockopt$packet_int(r3, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/17 00:42:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00001a5000-0x38)={&(0x7f00005a2000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f00009f3000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0xf4a6}, []}, 0xf8}, 0x1}, 0x0) 2018/02/17 00:42:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000005, 0x6) getsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f00005cc000), &(0x7f0000175000)) 2018/02/17 00:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f000028d000)=[{r0}], 0x1, &(0x7f00004d2000-0x10)={0x77359400}, &(0x7f0000fb0000-0x8), 0x8) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000641000-0x4), 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00003df000-0x4)=0x5, 0x4) open(&(0x7f0000c89000)='./file0\x00', 0x1, 0x0) 2018/02/17 00:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00003bb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000daa000+0x5eb)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {}]}, 0x10) rt_sigprocmask(0x0, &(0x7f00002d4000)={0xa3}, &(0x7f0000617000-0x8), 0x8) write(r1, &(0x7f0000384000), 0x0) [ 39.405626] IPv4: Oversized IP packet from 127.0.0.1 2018/02/17 00:42:04 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000021000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) close(r0) [ 39.473525] IPv4: Oversized IP packet from 127.0.0.1 2018/02/17 00:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000e61000-0x8), &(0x7f0000be5000-0x10), &(0x7f0000902000), 0x8) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x8, 0x0) 2018/02/17 00:42:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00005e1000)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a78000), &(0x7f0000acf000)=0x4) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r3, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x3e) 2018/02/17 00:42:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x930, 0x100) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000533000)={0x769e, 0x2, 0x3, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f000001a000), 0x2) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x8e18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x2, 0x100000000) write(r4, &(0x7f0000109000-0x24)="2400000024007f000002100001000100ffc7f6ff010000000000ffbdffffffff00000001", 0x24) 2018/02/17 00:42:04 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000009000+0xcff)="13d98008ca7e2d0ac150fa265fec71e7be13141356cbe85963398986309c7d6a364a3f98054204bc2a440239e481baad99989f1ab469335a34517349330af79c06b7effd2fefe9c8271f4ef6e902e5259df719569767507015a096717aaa24b2599efcac41bfcf146371", 0x6a, 0x8000, &(0x7f000000f000)={0x1a, 0xf7, 0x0, 0xfff, 0x6, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x9, 0x20}, &(0x7f000000f000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000f000)={r2, 0x120d}, 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000f000)={0x0, 0x9}, &(0x7f000000d000)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000011000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000011000-0x4)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000011000-0x10)={0x6, 0x203, 0x2, 0xd3f0, r3}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000007000)={r3, 0x7, 0x20, 0xffffffff, 0xffffffffffff2405}, &(0x7f0000011000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000000e000)={r3, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0xffffffffffffffff, 0x6}, &(0x7f0000010000-0x4)=0x98) mbind(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, &(0x7f000000d000+0x84e), 0x3, 0x2) 2018/02/17 00:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0xfffffffffffffe86, &(0x7f00000f8000)=[], 0x0, &(0x7f000001f000-0xf8)=[], 0xfffffffffffffc4c, 0x20000004}, 0x0) 2018/02/17 00:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x410000e) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005be000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00007b5000)) 2018/02/17 00:42:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cbc000-0x20)={@empty, 0x3, 0x0, 0x3, 0x1, 0x8, 0x7, 0x6}, &(0x7f0000e81000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) listen(r0, 0xffffffff) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f000084a000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3}}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@loopback=0x7f000001}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, []}}}}}}}, 0x0) 2018/02/17 00:42:04 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000021000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000029000-0x8)={0x0, 0x10000}, &(0x7f000000c000)=0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000029000)={0x5, &(0x7f0000012000)=""/57, &(0x7f0000004000-0x78)=[{0xa22, 0xd8, 0x3ff, &(0x7f000002a000-0xd8)=""/216}, {0x300000, 0x1000, 0x1, &(0x7f0000005000-0x1000)=""/4096}, {0x101, 0x5, 0x2, &(0x7f000002a000-0x5)=""/5}, {0x5, 0xca, 0x100000000, &(0x7f000002a000-0xca)=""/202}, {0x100, 0x97, 0x7fffffff, &(0x7f0000019000-0x97)=""/151}]}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000001c000)={@common='dummy0\x00', 0xfffffffffffffffd}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000001a000)={r1, 0x7fff}, &(0x7f0000028000)=0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000029000)={0x2, 0x1, @rand_addr}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000002a000-0x4)='bic\x00', 0x4) r2 = socket$inet(0x2, 0x80003, 0xc) getcwd(&(0x7f0000023000)=""/176, 0xb0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000000000004000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0xffffff80}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) 2018/02/17 00:42:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005c3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$vsock_dgram(r2, &(0x7f000065c000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x30000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d5b000-0x10)=@generic="4bba9524e0350000030088ccaaff06df", 0x29a) sendto(r0, &(0x7f0000a6e000-0x1000)='Z', 0x1, 0x0, &(0x7f00003e5000-0x10)=@ax25={0x3, {"c716108b850b3e"}}, 0x10) sendto(r0, &(0x7f0000fca000), 0xfdbf12558da8f98b, 0x0, &(0x7f0000ec7000-0x80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x80) accept(r2, &(0x7f00002af000)=@ipx, &(0x7f0000c22000)=0x10) 2018/02/17 00:42:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000d28000/0x3000)=nil, 0x3000, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000d2d000-0x230)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/17 00:42:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000110000-0x4)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000a7f000)) getpid() getpgid(0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00005e5000-0x9)='net/[dp6\x00') setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000854000-0x4)=0x300, 0x4) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00002b6000), 0x2f3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000493000), 0xfffffffd) 2018/02/17 00:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000030e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000488000-0x4)=@int, &(0x7f000090a000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 00:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x200000000, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x65faa6b8, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000912000-0xb0)) 2018/02/17 00:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000813000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000015000-0x30)={0x4c, 0x0, &(0x7f000082f000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000006f000)=[], &(0x7f0000f15000-0x30)=[]}}}], 0x1, 0x0, &(0x7f00002ba000-0x27)='`'}) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00008a1000)=""/139) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003d7000-0x15)='/proc/self/net/pfkey\x00', 0x4600, 0x0) r2 = msgget$private(0x0, 0x2) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000bde000+0x4d7)=""/169) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000016b000)={{{{0x2, 0x0, @loopback=0x7f000001}}, {{0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x2}}}, 0x0, 0x400, 0x5, "ab4c3dd51b13f0f5053f4ee54dba42c3d0fe115af880e8ffafc989ea16ebe4c44f093ee1426c956957b78e8feb359fb6e7f36dc89c9dacfdce0f0cdf59ae2f663d45c10a4c593f8a1e23b9a501925905"}, 0x160) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000055a000)=0xff) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000658000-0xd0)=""/208) 2018/02/17 00:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005cb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000475000-0x4)) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000010b000-0x4)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008fd000-0xa)={0x0, 0x1, 0x1, [0x8]}, &(0x7f0000bbb000)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000810000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xf4e}, 0x98) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000-0x10)={0x0, 0x2710}, 0x10) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000162000)) accept(r0, &(0x7f0000022000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000317000)=0x14) 2018/02/17 00:42:04 executing program 2: r0 = shmget(0x2, 0x4000, 0x1, &(0x7f0000c48000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000987000)=""/54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d4b000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$TCSBRK(r1, 0x5409, 0xfffffffffffeffff) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) semget(0x1, 0x3, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000692000)={{{{0x2, 0x0, @multicast1=0xe0000001}}, {{0xa, 0x0, 0x101, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0xc1f}}}, 0x2, 0x2, 0x7, "6b32724dd581de7de4173416cf12f0a6ee62909dd9ffe0a37ce06b20bab5d0bd4b4b749cc469663ae7c54f50fc338b12e5e94fce5cb30a9114da99fc181b02753ad57b6b3c798b85ad81a46be2fa4f95"}, 0x160) setsockopt(r2, 0x114, 0xa, &(0x7f0000000000)="00020008", 0x4) symlink(&(0x7f000070e000-0x8)='./file0\x00', &(0x7f0000c66000)='./file0\x00') 2018/02/17 00:42:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b52000)='\x00', 0x2) getsockname$packet(r0, &(0x7f00006e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000431000)=0x14) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000c9c000-0x8)=@fragment={0x7f, 0x0, 0x0, 0x3, 0x0, 0x9}, 0x8) sendto$inet6(r1, &(0x7f000010c000-0xec)='r', 0x1, 0x0, &(0x7f0000a8c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) listen(r1, 0x7) accept4(r1, 0x0, &(0x7f0000623000-0x4), 0x0) [ 39.685708] binder: 6001:6004 transaction failed 29189/-22, size 0-0 line 2842 [ 39.686448] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/02/17 00:42:04 executing program 0: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000f90000), &(0x7f00009ed000)=0x10) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00005d6000-0xe)=[{&(0x7f0000f91000)="3951fd4fd09ab6dc178ae6282ee2ffd06d7e4cfe742d6792aca576cdac965542019b130f96de93fc7c16cf2de89c1f32b26531f98a8809172ca9fe609b215f56ad97e936769e", 0x1}], 0x0, 0x0) vmsplice(r0, &(0x7f000044e000)=[], 0xc7, 0xb) 2018/02/17 00:42:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c1000-0x90)=[], 0x0, &(0x7f000021b000-0x1000)=""/4096, 0x1000}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000072f000)='/dev/autofs\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000790000)={&(0x7f0000744000/0x4000)=nil, 0x8, 0x1, 0x20, &(0x7f0000505000/0x4000)=nil, 0x81}) 2018/02/17 00:42:04 executing program 6: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f86000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x10001) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f87000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00008ec000-0x8)=0x100000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000e63000-0x2c)=[@in6={0xa, 0x2, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8}, @in={0x2, 0x0, @rand_addr=0x401}], 0x2c) 2018/02/17 00:42:04 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000c8b000-0xb)='/dev/adsp#\x00', 0x3, 0x4400) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a07000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0xffffffffffffff00, "c98fdda789f0"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000-0xa4)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}, @in6={0xa, 0x3, 0x9da, @empty}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, @in={0x2, 0x0, @empty}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x5, @empty, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x9}], 0xa4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000126000)) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000001201000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/17 00:42:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind(r0, &(0x7f0000f8f000-0x6)=@hci={0x1f}, 0x6) r1 = syz_open_dev$audion(&(0x7f00003cf000)='/dev/audio#\x00', 0x1, 0x410100) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000584000-0x10)=@req={0x100000000, 0xb232, 0x1000, 0x8}, 0x10) 2018/02/17 00:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00002ef000)={@common='gre0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/02/17 00:42:04 executing program 3: r0 = creat(&(0x7f00006c9000)='./file0\x00', 0x120) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00007c8000)={0x5, 0x100000001, 0x7, 0x99aa, 0x100000000000000}) r1 = geteuid() ioprio_get$uid(0x3, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005ce000-0x28)={@syzn={0x73, 0x79, 0x7a}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = epoll_create1(0x80000) r3 = semget$private(0x0, 0x6, 0x501) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f000002e000-0x50)=""/80) epoll_wait(r2, &(0x7f00007d5000-0x54)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x80) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000b16000-0xa)={0x3, [0x9, 0x4, 0x100000000]}, &(0x7f0000907000)=0xa) mlock(&(0x7f00005af000/0x1000)=nil, 0x1000) 2018/02/17 00:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00001e6000-0xc)='/dev/audio#\x00', 0x5, 0x105401) listen(r0, 0x8) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000930000)={0x0, {{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xfb}}}, 0x88) setsockopt(r1, 0x114, 0xa, &(0x7f0000001000)="030020b4", 0x4) [ 39.729308] binder: 6001:6018 transaction failed 29189/-22, size 0-0 line 2842 2018/02/17 00:42:04 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000), 0xff9a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)=""/4096) 2018/02/17 00:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00005ca000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000bdb000)='net/udplite\x00') ioctl$TIOCEXCL(r1, 0x540c) r2 = eventfd2(0x6, 0x80801) readv(r2, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)=""/108, 0x6c}], 0x1) 2018/02/17 00:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000821000)='$\x00', 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000033000-0x4)='bic\x00', 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000138000)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f00001fc000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xd0}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000772000-0x10)={0x800, 0x1, 0x6, 0x7}) 2018/02/17 00:42:04 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b51000)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1e) pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) request_key(&(0x7f000000b000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0) 2018/02/17 00:42:04 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x1) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x0) 2018/02/17 00:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) chroot(&(0x7f000002b000)='./file0\x00') r0 = shmat(0xffffffffffffffff, &(0x7f00004b6000/0x3000)=nil, 0x4000) shmdt(r0) 2018/02/17 00:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ada000)='/dev/input/mouse#\x00', 0x8000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000fcd000)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f000006e000-0xc)=[], 0x0) writev(r1, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) write(r1, &(0x7f000021b000-0x1000)="39a2cd2c2f6487dd52cae856f5d759933b139650332d6bd1dbd447b81fa0589d58c7053553e4828f6b3ad0024c67066f499a66805ead172887eeaf790d4b26155355c0619445925fac99d80b8552a2d3ed4cff94b36809677ddc1ea707154c6a2f0eb5028c266677b0a30b962de23b80eab519fb4770de5de8147478df89eab53ad12f857f44987d0f2e2936cb4a0c31485f74b076170173621731d7fdb2d7d1db1cbced9c7bed78021043dc8f4eb426e8", 0xb1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f59000)={{{@in6=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f000092f000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000d8f000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x7, r2}) writev(r1, &(0x7f000075e000-0x40)=[{&(0x7f000009e000-0x1000)="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", 0x401}], 0x1) 2018/02/17 00:42:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000b77000-0xb)='/dev/vcsa#\x00', 0x1000, 0x6843) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000411000)={@syzn, @ifru_addrs=@nl=@kern}) bpf$MAP_CREATE(0x0, &(0x7f0000794000)={0xf, 0x6feb1db7, 0x2, 0x80, 0x0, r0, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e3000-0x20)={r0, &(0x7f0000791000), &(0x7f00006ef000-0xa6)}, 0x20) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000d9d000)={{0x3, 0x3, 0xc6, 0x0, 0x9}, 0x5, 0x7, 'id1\x00', 'timer1\x00', 0x0, 0x3f, 0x7, 0x1000, 0x7}) 2018/02/17 00:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) futex(&(0x7f0000013000-0x4), 0x0, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000918000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00006c3000-0x5f)={0x0, 0x57, "84dfd033d65ab9b9208981635da5b9e2156d7de2e3cd740655e60f8cb30ebd6088e7c4ac5ebd188d1a018f0349961af4b6833457d173f84642b83561d4cfd06991c6f0b7580a6b9deede9d386af3c89090b920e904dba9"}, &(0x7f0000500000-0x4)=0x5f) truncate(&(0x7f00005b3000-0x8)='./file0\x00', 0x8001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000450000)={r2, @in={{0x2, 0x3, @empty}}, 0x0, 0x0, 0x1, 0x85e, 0x20}, &(0x7f00001bf000-0x4)=0xa0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/17 00:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000788000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) munlockall() getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) 2018/02/17 00:42:04 executing program 5: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007e6000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-serpent-avx,ghash)\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c22000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000f8b000), 0x4) 2018/02/17 00:42:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff8b, &(0x7f00004e5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, {0x5, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x4, 0x0, @empty, @loopback=0x7f000001, {[]}}, "0000883e4606040c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = open(&(0x7f0000d69000-0x8)='./file0\x00', 0x4000, 0x80) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000757000)={"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"}) 2018/02/17 00:42:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0xfffffefffffdfffd) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x360)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x5}}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000dd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/17 00:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004a5000-0x20)={0x4, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f000009e000)={r1, 0x8000}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x31, &(0x7f0000da4000-0x4), 0x4) 2018/02/17 00:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ce4000)={0x7fffffff, 0x80000001}) write(r1, &(0x7f0000d31000)="d6fbbf", 0x3) r2 = syz_open_dev$audion(&(0x7f0000fdd000-0xc)='/dev/audio#\x00', 0x7, 0x20000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000733000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x1, 0x0, 0x8, 0x0, 0x4, 0x6}, &(0x7f0000da5000)=0x20) r3 = socket(0x200000000010, 0x2, 0x0) recvmsg(r3, &(0x7f00008ac000-0x38)={&(0x7f0000d0e000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000d70000)=[], 0x0, &(0x7f0000ec1000)=""/85, 0x55}, 0x0) write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/02/17 00:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0}], 0x1, 0xb92) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a45000)='/dev/cuse\x00', 0x28000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00008be000)=0x4, 0x4) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/17 00:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000011000-0x3c0)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="dd13596b28248e279bfd57254f84cfd0", {}, {}, 0x0, 0x0, 0x0, 0x6e}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="3445565941589532e5a06958c0f0d2c4"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[]}, 0x0) 2018/02/17 00:42:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000374000-0x4), &(0x7f0000293000-0x4)=0x4) write(r0, &(0x7f000037c000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000094000-0x4)=0x8000, 0x4) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) 2018/02/17 00:42:04 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x5c, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000222000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000c7c000)='/dev/dsp#\x00', 0x57a2a53b, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000036000-0x8)='./file0\x00', 0x80000000) inotify_rm_watch(r1, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="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", 0x11a, 0x0, 0x0, 0x0) r4 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00006bd000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031b000-0x8)={r0, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000085a000)={0xffffffffffffffff}) syncfs(0xffffffffffffffff) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000bed000-0x4)=0xb78c, 0x4) r5 = open(&(0x7f0000165000)='./file0\x00', 0x40000, 0x1) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000c20000-0x8)={r0, r5}) 2018/02/17 00:42:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00002c3000-0xc)='/dev/amidi#\x00', 0x25e9, 0x8c80) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f000087a000-0x8)={0x20000040}, 0x8, 0x80000) splice(r1, &(0x7f0000c4f000), r2, &(0x7f00002cc000)=0xfffffffffffffffe, 0x432d226c, 0xfffffffffffffffe) r3 = socket$inet(0x2, 0xb, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00001a4000)=@security={'security\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xff0, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1b6}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:ldconfig_cache_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3c0) r4 = syz_open_dev$sndpcmp(&(0x7f0000b58000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x100) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000f81000-0x10)={0xe0696c9ed4128ee8, 0x107000}) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000115000-0x30)) openat$sequencer2(0xffffffffffffff9c, &(0x7f000047a000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) 2018/02/17 00:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x9) fcntl$setlease(r1, 0x400, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000266000-0x4)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00002af000-0x4)=r3) 2018/02/17 00:42:04 executing program 2: sysfs$1(0x1, &(0x7f0000155000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000027a000-0x4)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) connect$inet(r0, &(0x7f000058f000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/17 00:42:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007ad000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000cd9000-0x18)={0x1, 0x30, 0x1}) r1 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00000b9000)='/dev/ptmx\x00') fsync(r1) 2018/02/17 00:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3ff, 0x0, 0x1}, 0x10) bind$alg(r0, &(0x7f0000b9d000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) getgroups(0x7, &(0x7f0000965000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lstat(&(0x7f0000f79000-0x8)='./file0\x00', &(0x7f000037e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b44000-0x8)='./file0\x00', &(0x7f0000909000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) 2018/02/17 00:42:04 executing program 2: sysfs$1(0x1, &(0x7f0000155000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000027a000-0x4)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) connect$inet(r0, &(0x7f000058f000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/17 00:42:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10000000) lremovexattr(&(0x7f0000cc9000-0x8)='./file0\x00', &(0x7f0000504000-0x15)=@known='system.sockprotoname\x00') sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000744000-0x4c)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_SRC={0x8, 0x2, @multicast2=0xe0000002}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x2c}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003d5000-0x16)='/selinux/checkreqprot\x00', 0x20600, 0x0) mq_timedsend(r1, &(0x7f0000418000)="71a75c05255edd08d438b0c1dbdae9684c1eda4e720d9efabf4a17f26e9f4fcdab3e72c2faa93f4ada035528b04ac0a23f872fcc83ff353da731", 0x3a, 0x7, &(0x7f0000315000-0x10)={0x0, 0x989680}) rename(&(0x7f0000d81000-0x8)='./file0\x00', &(0x7f0000c6d000-0x8)='./file0\x00') socket$can_raw(0x1d, 0x3, 0x1) 2018/02/17 00:42:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000029e000-0x4), &(0x7f000050c000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000e59000-0xa)='oom_score\x00') sendfile(r0, r1, &(0x7f0000929000), 0xff) memfd_create(&(0x7f0000b09000-0xa)='oom_score\x00', 0x0) 2018/02/17 00:42:04 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x2000000008}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0xd4fa253, 0x40880) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000000b000)={&(0x7f0000002000/0x4000)=nil, 0x2a4c, 0x7, 0x8, &(0x7f0000005000/0x1000)=nil, 0x398df608}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) read(r0, &(0x7f000000c000)=""/100, 0x64) 2018/02/17 00:42:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) fcntl$getflags(r0, 0x408) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003a0000)='/dev/autofs\x00', 0x101000, 0x0) write$tun(r1, &(0x7f0000dc4000)=@hdr={0x3, 0x7, 0x3, 0x1, 0x10000, 0x0, @eth={@random="8485320d7867", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@llc_tr={0x11, {@snap={0x1, 0xaa, "a02c", "ba50d2", 0x11, "0872dbc9f0c37bd6fcf32c0b81829ce07e48a2206c8fc42518b769079195baff34378f"}}}}}}, 0x44) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005eb000)={0x0, 0x3c, &(0x7f0000d1a000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, &(0x7f0000997000)=0x10) bind$inet(r1, &(0x7f0000cd9000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) 2018/02/17 00:42:04 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aaf000)='/dev/qat_adf_ctl\x00', 0xc501, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000748000-0x10)={0x8, &(0x7f0000000000)=[{0x5, 0xfff}, {0x0, 0xdded}, {0xf980, 0x3}, {0x2, 0x4}, {0x95a, 0x1}, {0x8, 0x9}, {0x3f, 0x8001}, {0xf4fa, 0xffffffffffff3abe}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000900000)='stack\x00') getxattr(&(0x7f0000d93000-0x8)='./file0\x00', &(0x7f0000eab000)=@random={'trusted.', 'stack\x00'}, &(0x7f0000193000-0x21)=""/33, 0x21) sendfile(r4, r4, &(0x7f00006c7000), 0x2a) r5 = getpgrp(0x0) kcmp(r3, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r6, 0x40045431, &(0x7f00003ba000-0x24)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a4f000)='/dev/ptmx\x00', 0x100, 0x0) r7 = syz_open_pts(r6, 0x3) ioctl$TCXONC(r7, 0x540a, 0x7fffffe) poll(&(0x7f00003be000)=[{r7, 0x4}], 0x1, 0x101) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000449000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x4}}, 0x16, 0x0, 0x7, 0x8, 0x7fff}, &(0x7f00004b8000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f000064f000-0x8e)={r8, 0x1, 0x86, "763eb65da079bbe0c644d66f2d39bb98bfce134abdd55bb19d78464efbff80fb5d20e5fea7292cec0a5426e3065ca70e67b0c0c073fd2f46233ab1e98f296e3662b328040775173bc858ae43a8f5205fe12280e6bd25499b0de380f114aab02d92b4fa11eaf70308cf5a4df793d1e70d58f9fb034085f25a12743c224a7e79a24fbdff571712"}, 0x8e) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00001d2000-0x14)={r8, 0x3ff, 0xc05, 0x0, 0x72, 0x7ff}, 0x14) ioctl$TCSETS(r6, 0x5402, &(0x7f0000de0000)={0x0, 0x0, 0x2000ff, 0x0, 0x0, 0x0, 0x0, 0x7}) personality(0x7400017) 2018/02/17 00:42:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00008d9000-0x20)={"80bed14841dc72ac63f96664053b5acd", {0x4, 0x4, 0x80, "38a581d0062f"}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00009db000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a32000-0x110)={{0x10000000000, 0x5, 0x1fe000, 0x1f, "f0762556fda391171a41c777849cd377e9837f86db1e1320112209594136bd7affb13be85be61465b485dddb", 0x6}, 0x0, 0x0, 0x4, r2, 0x0, 0x6, "3e602a4230bf6db8d2c5fe65a6e5791a0ec4767436cda6ed73138d16ec9b5e751f99b3df71afd683832d2824fef39128b33ee984f89c449c8629bb270d5ac251", &(0x7f00008d3000-0xf)="74086e750000000000000000008c00", 0xf, [], [0x40, 0x800, 0x1]}) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00007c5000-0x20)={0x4, 0x0, 0x0, 0xf0}) 2018/02/17 00:42:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getuid() r3 = geteuid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b75000)=0x0) r5 = gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000030b000)=0x0) lstat(&(0x7f00009a1000-0x8)='./file0\x00', &(0x7f000020d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000046b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000a7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000059d000), &(0x7f0000f2f000), &(0x7f0000ae1000)=0x0) fstat(r0, &(0x7f0000fa5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000e42000-0x150)=[{&(0x7f0000c53000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000494000-0x30)=[{&(0x7f00007c9000-0xae)="745388ea11de7cd6396c4d7ef53ebd8ef277f8ab6c2bc18bfc5f8473ad392c32191081228458736d16f5cb4e61b88e0d46d59fa70b40098681ba649567359cdad9a2fbca7aaf7ddd0c0944a59fb46ca7352d779e081c9ae53be246b649df1607ae12d10226386d5207d228f80fc0e62cae17e396c8b79ea5aad4b46236be3994f1c8c97ccac75fbb5bda41a19017f3d1f964435260aa8d8c86dae490739ee544c79205801eaad0b6d11c277f3b68", 0xae}, {&(0x7f0000c8a000)="7fb00ec198a876c8f69c3a854c06f056d806615bd1b1ec7bbd74025e781ffcc4e8de35eadaa3ebebc8ad8ca7658308b76c23d2e3d7fc3391a37852280b0d5cce7e1101824f4a87853f8069577b2b3825fa87f1f06e8512e4c22fcfe4126084c8868270abfd0fa32b318c9620c6c753210d77974198351bb785deadecdfbe8b376464ff9167ad9622eb4963a40a1df5e93eb4aa6d6042db981f3eb502670ab1", 0x9f}, {&(0x7f00003f5000)="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r9}, @cred={0x20, 0x1, 0x2, r6, r2, r10}, @cred={0x20, 0x1, 0x2, r6, r3, r11}], 0xb0, 0x80}, {&(0x7f0000dad000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000079e000)=[{&(0x7f0000290000-0x2b)="7823d574a2a4574c9f87eabd2231d5b67d8f391fc4f9060de370cee2554bb1fa1bd7e7590a06b6f6ea510b", 0x2b}, {&(0x7f000069e000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x8081}], 0x6, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000008a000)={0x0}, &(0x7f00001bd000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dc6000)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000c64000-0x4)=0xe8) r14 = getgid() r15 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000445000-0xe8)={{{@in=@multicast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000ece000)=0xe8) fstat(r0, &(0x7f0000ee9000+0x8a6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000099b000)={0x0}, &(0x7f0000454000-0x4)=0xc) stat(&(0x7f00002ec000)='./file0\x00', &(0x7f0000496000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000098000)='./file0\x00', &(0x7f0000600000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00009aa000)={&(0x7f000008c000-0xc)=@kern={0x10, 0x0, 0x0, 0x8018}, 0xc, &(0x7f0000c9c000-0x50)=[{&(0x7f0000beb000-0xa4)={0xa4, 0x34, 0x810, 0x6, 0x0, "", [@typed={0x18, 0x6b, @ipv6=@loopback={0x0, 0x1}}, @nested={0x7c, 0x78, [@typed={0xc, 0x41, @uid=r2}, @typed={0x10, 0x6a, @u64=0x5}, @generic="e31dabfd6b695124611ea3fadffbc9b7893dd6ca8ffa02ecd7d57a0786f45b6ab249a3d6a082e3eb10899d0d0d76aa02f2c42f4d8a0d40e15d2f7bbf0acd4446b5fdb5b4fe2b2b266e4902aa6f183c", @typed={0xc, 0x69, @uid=r3}]}]}, 0xa4}, {&(0x7f0000408000-0x410)={0x410, 0x15, 0x200, 0x2, 0x0, "", [@nested={0x268, 0x7b, [@typed={0x8, 0x2}, @generic="629c35681bf23ec5707f4d65d3095a97d2078f9f532cc6b16b125c105b734734dcc2f3c39842e553c6edf521a42f5d2af9b235a9c78173a258cfbbe150f169ab9d2292613bb9866bc6daf2ecd2e5370178f15099178355bfe7bd6e291aaa97c0187c0d25886214d91e71c0613efe47b400429720cf44f88eda8abe48c6aab15831c0f94862afeae13998cd7831120b6309a899beb3d70b2a3228451e", @typed={0x18, 0x18, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @generic="1cdf651b60ce7b20b028bb511e8d647a71e11ebe5a057d5cacf04b6a37cfe7acfefe24db39c4ed64459c746138d9a8067a6c610d3cb0d90fe09ba35afe069cc37c6bae7b5f8ec818b8b03530a6852b27e2802802668a4f84f8dfe939affce73ed76f4af9430adaf9cf1d85660df45396f90a999528797b772ea13a40bfffff2aee7cf474f7b0c2b210d6325a6f2e77897c27be5e245d4b673f534bd0ee3f0bd6801e45ad99dc40b4e4ac6514a57e7a7fbb2d66250b", @typed={0xe4, 0x41, @binary="5fa6588726f8881ebdba36b2584018ee2dbc342a301115e802f1e74c0979b6d300bd0bb6f99048624e6dbddec3cea8f02e45c044e6043f08fdf67c47fef4dee86aae2fcf78afda530a21eedb936d5331fb741f5203cc1bd8e463351912ec08d685ff6a9fb62311798ff1a71031ba1aec93aa696875ff9be2905f24973e18c2177fd00a6764f9138653166690ffc4b04f409a1ced91676f176625c627e03399495a746c8d69e3c4bacb4303ac2e8065fa9cf3d69a7620b153dda43e36c180903ae97a20b293aecd45eaf4569b1934e4035f426365d15b2c22d3663f36"}, @typed={0xc, 0x6e, @fd=r1}]}, @typed={0xc, 0x4a, @pid=r4}, @generic="1ce4620b5283da52006db5aa6b558dd3e7e1e85c3150a6da34491abb2161a20efca04e61bd1e8be62edd66badc6a75933f1cc55b06c46a69a9d88bf2841cd4d883b9b5bb7ad566473935379d568c53b563046d1df892026e484c86d562b61efa0d4c53ce9130422820959beceb1dddf20fa4d035cf8037589b60af6c73287ad3e0a8fe324bfe9f0d72100fbe4fba9b8a56c08336d7820d98c7fbbef6bb65d926083b4eca666c1fff38", @generic="8fc88ee117456d9813ba3b932ae86f602067bc8f6de4fd6812f89a17b1d43a0d16987919a06f9b2896b556dc2eef4487dc268598b0991fd1a780caf1dfc45f2445db839c6fdd6ccf9b726ff9077ed6bb59120973ed314e899c622cc016c4ecbdfbc65178102ad8b6a24c8d73e728e731229af6c714a7e1e7861fcc9b4f2cfadc6d3137d5696ccec6ea39454944523ab2211cbec0642d5bd13186e3af1742b4cba768c839ed2938303a3503cc6d454d606478082241afd9497d9eeb899541d4a4921decd1534d6542fc4e646d5931aa84efdc042afc895aa4368d8ced512ca912bbe1"]}, 0x410}, {&(0x7f0000538000-0x7c)={0x7c, 0x19, 0x800, 0x0, 0x0, "", [@generic="a186b2dc1076d51101dc54b4b9758f7fc6da8c7203046938c7f3fda8f3034e431d1224db494ef9e8f0120eccc028feeafbbc61028cb0701d9e76bd1157b831b2a767bfbd402702cbdaf28c1598754a6f11429db8834634778a6ba1aa7ca376b62910defc62ea4391879d16"]}, 0x7c}, {&(0x7f0000219000-0xb4)={0xb4, 0x3f, 0x22, 0x2, 0x0, "", [@typed={0x18, 0x54, @ipv6=@empty}, @generic="e547c983316cab591dafd4716ebd0de05eb5bb3f5d95b02754dbabcf3f12068ce68ea7a36492fa44acff9a12e51e4f348ab31488033a22efb9b6f14cf004290b0b9923791fd3affdf506342be971a2af22608734924abfec87ef646f4346c1e46169a0f635c5dc1f2d2e8fb969114c6acbc4c7d9f8192b14a7a40ffb9be7f66897fea3f5fa29974b38c820", @generic]}, 0xb4}, {&(0x7f000026c000-0x5b8)={0x5b8, 0x32, 0x800, 0x4, 0x0, "", [@generic="f9bb6d106ae5ef75bf5a4ae89bcad4139c6fbfd83a0114d1daef0935b5ff86b9fe1ebe30b4199451e63fb0db3141d507e329c33f184cb8f0ea3b8a70", @nested={0x3ac, 0x18, [@typed={0x10, 0x76, @u64=0x7}, @typed={0xc4, 0x8d, @binary="52c8f6f99a2f4b1dd253a1afa02b001a336611ba62f6cccf9ef83370e14b29dc7cd024b446dc6c6b8167e41ebc7160902849ba67b9297eb83f725012220ff705d7d64088702c21531154acb96098e611922a65bfc94ccd8c6a273e0a94554068995ca5d179e585710ea3ad25d471a19216e74d500e777aa8c696f7c9a692497da500c794463d678c791fad323d4ac13fe536e92d8a3cfd3cdd55b5f22ab0654f406e14765cdeb124e0315acfe196a7696faa5042bbede50b76"}, @generic="7c9fc6adbcdca77fbe4b63b42b050f1d895f7046918fe79210fc8e10209b8568d20ae066058a67a345da711cf0b63dc140bc3e2e599d9540ed57deba3b760610edac9889d166a1c4349a0c8fe20496260f5e298861b988b439c23216f8c5dfb6481575702b7503ca3da92a44590a9adeed84c2df068cae2117311ffdf21f7e9ac02a09a8b6b982829eef9fbf54de78d84cb2cb0aa5f443808f06224f6f28443e9aa923cb585bad972b74a5ea3b3f98adc7a2369f1e549b0266290dd94cb973ed37dafd", @generic="8bb1e209bc26a760a8dce8f6c7d430b989cbce682d20426b6c9d366756ccd909af09003939f34212819f63cd5f88b0c8a3a7c01bcb381344a19d16a37a09d210a18607980c133a06075fd4c909927283b59f99ea600b583b01ab0480c708443485e2bba747c7d84073e769df4e01160e8d14abe5cbc672969c4a0e04f55bf3ad08567de7124bcba65cf686ac07e3716c3175d7d009cc681c05aaf8ea4e33bd16b80e6d38e1f047acde74082e55254b5db7d9d120d2ee84725752ced7c0", @typed={0xc, 0x7e, @u32=0x6}, @generic="ffb3e978606c1e10332d9869971dd0226c1dd39ceddeafdb23f4a210d8e5699bc357316a15108ef74344e36faf7af8f17eb26f4209e2dfd3958f4131d8305f976b26d2db2544da61c1fb99f773cbecdffb9eaa7042f9f7f0bc3f75ef25cc35", @generic="f73ec87855cec6a31b811d16f5a435f9e556991d8c458cd9dcc069750eb73590f02060affd8240d3aa31cfaef11e46af933a18fbdc0077d92b056d3ff5c5bfad3e2d620f1eb9e3251c8e329e98cf2f8f6f2a84e9f25c09acf7cc657ee0b56d650644efc34362f3889ac169d9954c5ac3bf19ecf0c13b8535d278398e096930dfc3a4a8c90bfb48018ccc15b17ee8955bb0b300fdb4423dc3a5c134970f0c0519eae6ac1d0ee4a4b9f9fc463aaecde9d01a8b3c94072ba016312e90a67cfaabcdd65c5026a1e1f11bba82c620fbdf0befcd353552bab83c9d4f7d4d9cfebbd1853e1e632013fed188"]}, @nested={0x1c0, 0x72, [@typed={0xc, 0x45, @pid=r5}, @typed={0xc, 0x71, @u32=0xeaa4}, @typed={0xec, 0x47, @binary="b42ee4b82b43544e80580047991fd9934faea1500c40564e7cd143b9b9a8e734530db7a4b8f277691c05e6640a21b94597a3a3a74b9298b6ed37624957ac26379e2d966bf757df5813d14505bd951cf099697b215abe4075a7caf75c50762d8fa2213ea39fdfcd4775b885db2146dd70d4233e0fd17174144886647053c22142ffb47e90cce9ab6a3dc7ace28008af59410b429b0568f9c7f23c290521306f5f55f3cce7b6b15a3d4b00146511f7093236d98890ca2d68e48f6bbd5f82d239c898f6ce4f5104564c840f06738ca6c010a6d01b74be0821f16fd56a0a9181c6befbc200"}, @typed={0xc, 0x83, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x0, @str='\x00'}, @typed={0xc, 0xb, @pid=r6}, @generic="2e27d637deb296576338d4dc28610b6c7f0d39bb32123173c0aca57bb541dfa71efa97a0579de8ab15fdd7204996a86a63d9c0203389d77f668d300ffac8a754b4223aa1f03d35f2305e8b929772dd5a0f783357ebaf60d557c7799c24205f5e50125cea4e72075f70958552fb72e3dd131903ce7eafa27658a41d5478dfb0759d4d4dc05c59d5ef27b908eb2c007cbfc0eb"]}]}, 0x5b8}], 0x5, &(0x7f000070c000-0x60)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x60, 0x40000}, 0x40) socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f51000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/17 00:42:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000a5d000)=0xe8) r2 = getegid() fchownat(r0, &(0x7f0000efc000)='./file0\x00', r1, r2, 0x1500) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000ef9000)=0x1, 0x4) sendto$inet(r3, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty}, 0x10) ppoll(&(0x7f000046f000-0x18)=[{r3, 0x2}, {r3, 0x2}, {r3, 0x80}], 0x3, &(0x7f00007c1000)={0x77359400}, &(0x7f00001db000)={0x8000}, 0x8) 2018/02/17 00:42:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d51000)='/selinux/policy\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000d8b000)=""/228, 0xe4, 0x40010020, &(0x7f0000c60000-0xa)=@file={0x1, './file0\x00'}, 0xa) mkdir(&(0x7f0000c58000)='./file0\x00', 0x0) pivot_root(&(0x7f0000cf8000)='./file0\x00', &(0x7f000061e000-0x8)='./file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd3000-0x9)='/dev/rtc\x00', 0x2000, 0x0) sendmmsg(r1, &(0x7f00001f7000-0xf0)=[{{0x0, 0x0, &(0x7f0000aba000-0x30)=[{&(0x7f0000477000)="56876444faccccbd16730807ca1c1dfc57a32cc930c09ac827fae858", 0x1c}, {&(0x7f0000cba000+0x253)="85eed83a659e91bf286e1ccf797da49a5ad7c8af68b08b825a7d05e3347f1e07fe6142fb9cc41ca0d42f01c5793d7940dfe05248f55b1c61425229d044b93f15ba8580a76cb1f8af3dd3e892f69d47b9e93fc32aa7c58cde4ce56abfda31d84150d50d0674a76c13ade3df832344c4f9ab3b5f5410e83d4ad3ea45e85c8cdd2b23f233c65dbaa9f5bbaf50a0133e8352c37a1bfc0f49db7e6ffe6a2a90a2b6a87c2c3569d502d1a38189fd081f3aacddaa0771a60c33436e1bb5e77c2e5bfc2c4060e2", 0xc3}, {&(0x7f0000b08000)="8a462b418193816162c1feb4e01672e9842d64e15fe8351af7199cda3a48a365be7361da71ac9b09c99820ab3705f38c1cea744fa612337c35f981f251e73f887887fbe1d519ebd2b7e89f45ee2707593053c6421c7d0cce0be220f8ef58c283745db69c160b728ee851b783034fc474d33a213ea563063963", 0x79}], 0x3, &(0x7f000054e000)=[{0x90, 0x104, 0x5, 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{0x48, 0x11b, 0xfffffffffffffff7, "143a65d1819d285f9cc5cdfc01eeb4fdd6965e15a60cae3af3e0af3deda07efca570491d517cd9f87057e41e692af88fd144882f3f092a63"}, {0x58, 0x10f, 0x3, "c034bc520d7ab2ee1c74a591f2d4141ca8d19c7e97f3be202cd53f2cf9410e18dc36c20ce4e723aa30a7567cba0fc6f15b6fb86be2b775a1c0b8f53016387a004d8e"}], 0x2248, 0xc000}, 0x7ff}, {{&(0x7f0000664000)=@ax25={0x3, {"0dc2fcfc2be037"}, 0x2fd9}, 0x10, &(0x7f0000022000-0x60)=[{&(0x7f00003be000)="a29b4e29c7754303f92be53a2cf537653a48e04913b51cff12982ab1dc720c03d3c5b748fc40b8363c240e7e99bbdaaf5df1d3b1d1aae7baa1ee9119ceadd5bb1abab62e6b474ba7b83c25b335d5031b81d93f236cfa0a0ac41c183bee6604ac1992efa3d45e3f10dbad7dba2fed84417a08ec5d379cbab3c6fa7506e2a1ba2210aa3f9cc4adef8526df2d51f4ebcc36828aa241c80e1ee8d043cb91de1c7894fbb7d5ac41e7f5ef43188c2f346f2ce4a8313289583de187e62a2ce74d2a2d933bfadf3342cc2ef3230c47324be0f973a0ca2257097ad1e7", 0xd8}, {&(0x7f000054b000-0xa)="c9707f66a1ef826815f3", 0xa}, {&(0x7f0000b17000)="8fc989a78cb95c3da3bde432e3a7c6c373fe87810a05a06cc351d8d2904a2a1554ab5b9450e03b03cac691384e101719b04e1060d46a", 0x36}, {&(0x7f0000cbc000-0xf9)="8f9dd2343e26940b68ce989b7cc0482aab8f9c83e904641f94f00e5aeaecb83a8f2cb2a36c239cd0dbd0b50b97b8e39ab65abf474d940a6fb78b57a21e77a4c156a671cbd655241b95bfc1e5fceadc888eac48dcfd7588b37bf47f85a3d0b3000fb02677897d0c9aa780f279cb852dfe5868601ab246679ee1a3aba2d222c991727d27a7caf357dd667d55fd0cdeacc3ec4407402d0a068afa4f3ee0c44b1d91c5d4caabe4f39a76b18c76b92bb32413118c3640c11c2482a3e0d34dbaca73fe3da0ae9f4863b4b66ba961243eba226dedd83a8482c8829e9dc4358af9bc3ab0a2520f7c06ef6d40969ae63b6378a838fb7cc1f281920fbb21", 0xf9}, {&(0x7f0000fe0000-0xad)="7d07d90ec80d4ac7868b6021f92df6d8fe08d68926c276bded341492ca3417c5a5b6269d5f80e6304457cf5fd0c098950f11ad916bd82efb3f6b2afa7c80dbbbdcc69c94ec3d84fa44b898d56a583a77b75a80574e3de258f8e14d07be25b42019ad9d2ae298d724e6a54ea550308a8a54eea1caf4245f3827555eae5ec1162de63a7e1b95efb562e97721c6179cdd2d8dae8ab9150dcf9f70705520295c4bee887069fe362db14c8092e7ad75", 0xad}, {&(0x7f00000d5000)="daac4d9e15aa21f0293a661b394bf23fde2b2b8d53a70c46219b5bd9b2444108328dbcc1f7b06e4056a30b34aa65867a086ef4aeac2bd0d04d8d", 0x3a}], 0x6, 0x0, 0x0, 0x40001}, 0x6}, {{&(0x7f0000d7d000)=@llc={0x1a, 0xf7, 0x4, 0x9, 0xffffffff, 0x1000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10, &(0x7f000004c000)=[{&(0x7f00006be000-0xb3)="bfb68bff6579ee71d06df1fcf7885ded61d37f6db14e5c70cb941171679f5cd7a7c0848990904b65fd47466df32ad6b4ae9c8b955a1822591f18ac3307542cb59675d2eec1c77ae9837e6edfcba94a2114e6fcf7b9d7b3a98f3ce8c41a80a0453717c12f14f80b694617a4b0e440fac5682af9251974cfc3e58f419f83342056906a32eb3530313b1d1339d47d34b945fcabb665c774126c5045317e0f94b2b1632a5939bc2a146af4c0941991b35359907293", 0xb3}, {&(0x7f00004af000)="be246b24c269affc80139e5e2dc33e6281b8f796aa8dba3579fa39a67a0eb112d8e56c09f5a57b1e5041aa3435b12ef9dd2ca57d587b837029f7fda98f599197803ec3945d2423657b463435d78a9f2144308e2099579e3587382a9d29ae796a8da8a29f4a97d9f35040c0034b3598d3443c4a6de4614e5839cf40ab163c9b5a6cf4c374cd399fc1f9631220bb3a1c8716f0aa3cdddd53780d32bf23d659451d9b441395f247a9a1fa17404e8836846a28d2f8d6c7120c1d6513019a3ef287e922d2817681d5e602ed243eddb2493a1b1f07f8fa048c6f9473c32bcc8338ef60d23452811a5f9bddd4d09c0a161a629ddad085", 0xf3}, {&(0x7f0000aac000-0xd6)="c263818f1ad9722c0aee7a5410cfe94946d47da45511d085d1ebb219af7b7fbdcb20840fb34eed9aae704067ffa8c3e8e7c67bcb8d27832f91d7c9f844cf52c8bc65eccc255feb9514167798bc37a7affd7c9e0af0b0f4ec713282059d8fb1df2673f7a3752d2dab55ef96159aa1c693e43464fa6e773c4145d1c97c6e84f48027d3e8fb79195fa066af088fb0926d21d33f7ec6f0f3f2651fc3b13af8ea51323fc3923b9b9ec52aa848b1c756919d09040d983911472ab20f973b9bf2dfa87c2168c88fabf902187c9a3998329fb9cca2efa391e6a4", 0xd6}, {&(0x7f0000504000)="4c3584838e837f57000b6952c8530f4d27ba23e4666185f2466cbb6eceb1fffbcc3b7482d9cb8973bdc0aa9f859feb060ef695bf97f277799a842089d0bbd3bb4fd53813426ceef27318f660c6706fe73a050ce9f0b655b441ee6b01d482ed752145a46f9f4c8defdefa77c96010e75eabf5337c22f62216e08f53ac2a2ea82beb16c71a432ab1e9c2d8a4b311dc57446e4d8c32f3c5d12467b48faf634c8640a255d73f8e1ddbdf091f8a", 0xab}, {&(0x7f000042f000)="22eaa245c1d2081eaca7123ccc0b2c610b33039718d1e90e1f818b72a3e3570f5e1b4fcd7973f869c53bbf0a5b37684b1ef4c625422eaac1e88ab2b75bb1368533ccd3f9bde26b14c443cd4655c6071df981f8f39ce29bbace82fe5cc3f40494e4ecf67de7a1a33a911c937f427390ed2b7a32301726855b4c8b8a57b2e146f14276dd6e991a1a12aa412bd2717d75b3191a14fbd2988cb66c226e435c5231549035d826388149a13cad341667bf6b7474a9997fad1b83d9ec314f3d3526", 0xbe}, {&(0x7f0000ebb000+0x65d)="783f3c56a4094197529ae67d97bd52cbf6dfa4863cf053bc5e9ba582b8fbd45f0eef", 0x22}, {&(0x7f0000e72000-0x9f)="c4f606c0ed0a575278d48572544f3e20a4b485e9663dbe0509e869078d4f1becf0aa1f8e74b25faaad9e2d7d983d275244a3e998b3e30114b7dbd9be146efca526e8f59f10fb764170166e96f3e614f9f14c03ede488aa59a629193924ccf788242da509284cfbcda6dde42d23e333f65d56b7b067a2cc331ba88baec0e81d1f752efd7e361e354079dc3fd856473bc8f43be67ec883363eaf5f97a3763e99", 0x9f}, {&(0x7f0000631000)="f3ffd662a9c50bad5aa76cab15a852d3e7b6ea762a735b5cf19ed323fe7e8914b966a9b7d84aada6fffd6a760c922e978e00e1320dca46a8a01eee3521d043493ffc44c9b01465b3e01df185ed8c8e531263e8571e20c111dc8d196e60d28d33e8a27adeb3411ff1f224e60eab310ccdd7fa0ea82c1574dd5623c00d19d5cb8ed5dd0b93f9c7637f56af2cd34f5615c1f0d555ccc47fbdd1456755fa708f0060cd262bc5a19db263c780d9fc6b57422b42ee3b12947d2226a34a617f32ee58c42416c735853238c339f3aa63e34f8fac6d0dcdd5c4898c3f60b03f23be61ebb3feba9e1d29c80d39338c", 0xea}, {&(0x7f0000e07000-0x18)="cd0497a938e2a17a9860a272303f59db44eec665e8714821", 0x18}, {&(0x7f0000310000)="b005a4e3b0e142766e09d8f4af6e74c80e294bc683998531f8f559b9b592d8b7e36a8091a0084df26a6740254171fa64380c60c8a526668e5a56d00052ff3427644721b7d9165fdb5a569086529a673806a6a24ee5fb750e8a432f5439df4bc3f007655a2023c47fefee54085ae352821fdba64c", 0x74}], 0xa, &(0x7f0000661000-0x450)=[{0x18, 0x117, 0x308, "fbd1f195aa6b0ca8"}, {0x90, 0x111, 0x8, "30e00cd8b26b635f6ebce7f9cc9c3010d96744d0032c454d839566109806d27164c3ee15051b5496832a1fb09e8cc087df26e4548371c4420b17bb6c024221ca66b2f5e30c5714cfb4127279f7e8dc7b36d9b2e96c249d13434507bfa6799560ad5a93bf342c3e63ef486d8e02ab6dee4db6be78cb7ed951a0"}, {0x100, 0x101, 0x4, "0dc42b7975cb18fa9e4211dfb9dd77d82ac0d5351989b5d11ae48ccbc1ae7bed35ace0e2019096065586fd32d09469ef417d6ef84f3a208e3bc025e708b038f3feb00f8bd98d59385c25e869e734cd285cddca4c04c1cc04d8fc0e2c95ee5172d1f0e4b1b769a62eb8245cc7c2e7e209c26b965938d2ea4bddc9769eb7e918c3778336fa5fbb44a02897fccac6af064a4f6daa409f4b02e99a9a3bec8e2334c075f0010ff91d48923d93260de4299425d008ebd0a92a738ebe1977020b16370bfa33aa9833b41761e47febc0146731bcac65720cb7e2f5dfd81317a94ba4fc10d51e40af4fe0027f589b"}, {0xc0, 0x113, 0x7, "8cf06379b77df2c13b6ea6e1f71aa2c85b2a465f6d861b48b4e4f29d4c0dcc26172c7486b617c70a1e19ed697850af4dee031d205e0afd8606632150ee1e7505bc27ef56fbefc6cf1f87fe2eb416b52e739d33ea01d0b22e2ec0fc60a667c6bf39d7a011f2be8d1ddec2a0e9600013c034cc9562d551cb66766cbb30c36c3528f0117f0ecd95467eb297c23ae13ee9cfdd7af0ac01abb923cd2f3d3cb32aaf89dc9caea03f1536213ff91be9e5"}, {0xa0, 0x1, 0x100000001, "2a40967e1712f810dcb646a25e24bead6dd1ffb5ddeae6f77ebeb03f8cf1f71c80fddd08cdb566405379ec85903dee34be3945483e945fd0d66c269edcd9a4af47b9250b41e0d94a86fcd275698ff0a2103a05fc9924dfe10222748d99681c7f81c34ecdc64c9d148c9e355e1ada885e6a7e4ba4922f1a233be6e187f82f0eb0e69a50c61c62bcd3eb01"}, {0x68, 0x10f, 0x4, "a1441f1737c38af1723c0ed5b4ed2ce23307c53de441bff857c11bcce66e6a93403404ef9aaf34d06cd7bc3a791421d549dabd82677cb9dd962724e8a9666f4d182981a886635493784e4701b27b5face21f"}, {0x78, 0x6, 0x7ee1dd31, "3a3b636af5e6fc65fe9f0974c74345c3605f617372fd4422bc46201892084f08f6a9c8455c745a8281857054b309774981402f51a9fc1c556795d36916a07f50eb60a00ebd8cad273ab8fb6e408f97ab3f9f6f216e10397714903e6aede58132e2e843"}, {0x30, 0x19f, 0x8000, "8b98fa59c8f9f7354841b596429ac54873d1b00751f8a227db1ddbc15f0c"}, {0x38, 0x115, 0x0, "cb03c6bac35c7a1754111f56aa5bde92a798ceb5b64b2ce0e3efcdce8ff53d5d4d24ab"}], 0x450, 0x4040000}, 0x7}], 0x4, 0x4000000) 2018/02/17 00:42:05 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd2000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000+0x4ee)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000793000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x101200) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000af0000)={0x2, 0x4, 0x1d25, 0x4}, 0x10) r3 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f00006e8000-0x118)={0x1, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}}, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x118) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r3, &(0x7f0000d0b000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/17 00:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x100000000, 0x0, [{0x0, 0x3}, {}, {}, {}, {0xfffffffffffffffd}, {}, {}, {}, {}, {}, {0x0, 0x6, 0x5, [], 0xffffffffffffffff}, {}, {0x2000000000000}, {}, {0x0, 0x0, 0x0, [], 0xbf}, {}, {}, {}, {0x0, 0x4}, {0xa973, 0x1000}]}) 2018/02/17 00:42:05 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mlock(&(0x7f0000a93000/0x4000)=nil, 0x4000) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) clock_gettime(0x0, &(0x7f0000460000)) r0 = syz_open_dev$audion(&(0x7f00006af000)='/dev/audio#\x00', 0x3, 0x80000) accept4$inet(r0, &(0x7f0000602000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000436000-0x4)=0x10, 0x800) 2018/02/17 00:42:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) syz_open_dev$vcsn(&(0x7f00008ad000-0xa)='/dev/vcs#\x00', 0x6, 0x10000) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f00007c6000-0x4)=0xffffffffffffff01, 0x4) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b00000-0x8)=0x7) r4 = dup2(r1, r3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000098b000-0xa0)={0x0, @in6={{0xa, 0x2, 0x36, @loopback={0x0, 0x1}, 0x1}}, 0x7227, 0x2, 0x1, 0x0, 0x3}, &(0x7f000060b000)=0xa0) bind$netrom(r1, &(0x7f0000ec8000-0x10)=@ax25={0x3, {"c4ff67612017fe"}, 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00008f6000)={r5, @in6={{0xa, 0x2, 0x80, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5b}}, 0x100000000, 0x52, 0xfffffffffffff800, 0x7ff, 0x70}, 0xa0) 2018/02/17 00:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00007bb000)='.dead\x00', &(0x7f0000745000)={0x73, 0x79, 0x7a}, &(0x7f0000271000), 0x0, 0xfffffffffffffff9) r1 = add_key$user(&(0x7f0000110000)='user\x00', &(0x7f0000f4d000)={0x73, 0x79, 0x7a}, &(0x7f0000366000-0x2)="cc", 0x1, r0) keyctl$unlink(0x9, r1, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b54000)='/dev/sequencer2\x00', 0x181200, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f000095e000-0x18)={0x4c0, 0x0, 0x1}) keyctl$set_timeout(0xf, r1, 0x0) 2018/02/17 00:42:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f15000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/17 00:42:05 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000007000)=[{}]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/17 00:42:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x80003, 0x84) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000886000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000bd1000-0x4)) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f0000b3e000), 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002}, 0x10) 2018/02/17 00:42:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ba3000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "890001", 0x18, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) restart_syscall() 2018/02/17 00:42:05 executing program 1: r0 = creat(&(0x7f00005fc000)='./file0\x00', 0x0) accept4$vsock_stream(r0, &(0x7f000094f000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0xffffffffffffff25, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x400000002, 0x300) syz_emit_ethernet(0xe81, &(0x7f0000322000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe73, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xe5f, 0x0, "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"}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/02/17 00:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000003000-0x4)=""/4, &(0x7f0000001000)=0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00005b0000-0x4)) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)) [ 40.193241] ion_ioctl: ioctl validate failed 2018/02/17 00:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000e83000)='/dev/ashmem\x00') r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000339000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c63000-0x68)={0x81, 0x0, [0x5, 0xfff, 0x3ff, 0x8ea]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000a10000-0x50)=""/80) open(&(0x7f00001b2000)='./file0\x00', 0xa01, 0x7d99fb5c4ad63193) 2018/02/17 00:42:05 executing program 0: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000f97000-0x38)={&(0x7f0000f97000-0x58)=@alg, 0x58, &(0x7f0000f96000)=[], 0x1c1, &(0x7f0000a2e000-0x57)=""/87, 0xffa8}, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000f9a000-0xb)='/dev/adsp#\x00', 0xffffffffffff9018, 0x200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00005f4000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000069e000-0x4)=0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000374000)={r3, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x3f}}, 0x2, 0x3, 0x4, 0x8065, 0x4}, 0xa0) 2018/02/17 00:42:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000da0000)="000100003e02001400f4977d7b41b8d7004f653bcb7d850087e005f8ce9455a42a29b093546168ecd9ca020c5e75e227062c9f49", 0x34, 0x0, &(0x7f0000e72000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000779000-0xc)='/dev/rfkill\x00', 0x1216dc2bffb395c6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000829000-0x108)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, [0x40, 0x1142, 0x580, 0xdc60, 0x634c1d96, 0x54, 0x8001, 0x2, 0x5, 0x7, 0x100, 0x1ff, 0x5, 0xffffffffffff8001]}, &(0x7f00002cf000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000461000)={r3}, 0x8) 2018/02/17 00:42:05 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002f4000)=@sack_info={0x0, 0x5}, 0xc) 2018/02/17 00:42:05 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00005e6000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r1, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$packet(0x11, 0x3, 0x300) sendto$inet(r1, &(0x7f000076a000-0x1), 0xa561, 0x4008004, 0x0, 0x0) 2018/02/17 00:42:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00008e2000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8e18) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ddb000)={0xfffffffffffffff8, 0x7fffffff, 0x10000, 0x2, 0xfff}, 0x14) sendfile(r1, r2, &(0x7f0000145000), 0x56) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000777000)) 2018/02/17 00:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000881000-0x4)=0x9, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000213000), &(0x7f0000fb6000)=0xc) write(r0, &(0x7f00003bf000-0x22)="22000000180007010006fffa2a000000000800000d32200000003b0300001f009d75", 0x22) 2018/02/17 00:42:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x82, 0x2, 0x7}, 0x100000001, 0x8, 'id1\x00', 'timer0\x00', 0x0, 0x24, 0x3}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001bc000)=[{&(0x7f0000a65000-0x6f)=""/111, 0x6f}, {&(0x7f00001c2000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x4}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000140000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007be000-0x40)=[], 0x0, 0x0, 0x223}, 0x0) r3 = dup3(r2, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000a8c000-0x50)={{0xffffffffffffffff, 0x3, 0xdc3, 0xb5e47fa60f770226, 0x2}, 0x2, 0x5218, 0x400}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000c9e000/0x1000)=nil, 0x1000}, 0x2}) getsockname$inet(r1, &(0x7f00007ff000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000faf000)=0x10) keyctl$join(0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000f41000-0x4)) bind$netlink(r3, &(0x7f0000877000)={0x10, 0x0, 0x2, 0x80000000}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000050a000-0x8)) socket$bt_cmtp(0x1f, 0x3, 0x5) restart_syscall() getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000711000-0x4)=0xfffffffffffffc01, &(0x7f0000dca000)=0x4) 2018/02/17 00:42:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000365000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/uts\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x7fffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00007f6000)=@security={'security\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f00004a1000-0x40), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xffffffff, @generic="7253449f060efba8eec31b004009a70f", @generic="af700f025eddcf4e7e0baf769c4fbebe"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, 0x0, 0xc, [0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c]}}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='bridge0\x00', @generic="ae07333d8b42107b59fcc97603071168"}, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@set={0x40, 'set\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) 2018/02/17 00:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000850000-0x4)=0xffffffffffffffff) readv(r0, &(0x7f0000af9000)=[{&(0x7f0000531000)=""/248, 0xf8}, {&(0x7f0000ac5000)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e57000-0x52)={0x0, 0x4a, "f4b18237a4678f72aac43349a18b032a3ad0190dd81e732378daf82b71ca16fc2b1a8828573161e4ce7fdf6991f05ab491f30518efe53b99299523ef40d44579e4c61a40f4566370822a"}, &(0x7f0000477000-0x4)=0x52) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d38000-0x10)={0x7, 0x1, 0x800, 0x2f7, r1}, &(0x7f0000452000)=0x10) pipe2(&(0x7f00007af000-0x8)={0x0}, 0x0) r3 = dup3(r2, r0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000099d000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000a1b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000068d000-0x98)={r4, @in6={{0xa, 0x2, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0x7, 0x1}, 0x98) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000627000-0x20)={{&(0x7f000028a000/0x1000)=nil, 0x1000}, 0x2}) 2018/02/17 00:42:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000791000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x17b}]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c67000-0x61)={0x79, 0x0, [0x8001, 0x80, 0x8, 0x6]}) [ 40.348503] ipt_CLUSTERIP: bad local_nodes[1] 0 2018/02/17 00:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)={0x800000000ff}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) fchdir(r0) 2018/02/17 00:42:05 executing program 5: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000d19000-0x9)='/dev/sg#\x00', 0xec4, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) getsockopt$sock_int(r0, 0x1, 0x36, &(0x7f00007c1000-0x4), &(0x7f0000945000-0x4)=0x4) 2018/02/17 00:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = semget(0x0, 0x3, 0x100) semctl$GETZCNT(r1, 0x6, 0xf, &(0x7f0000b3e000)=""/12) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x8, 0x6, []}) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/02/17 00:42:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x802) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000046a000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x8001, 0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00003e6000)=0x1) r2 = open(&(0x7f000081e000-0x8)='./file0\x00', 0x2e0800, 0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000063b000-0x15)='/proc/self/net/pfkey\x00', 0x400880, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000604000-0xf6)=""/246) sendto$inet(r1, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) syz_open_dev$sndmidi(&(0x7f0000c50000)='/dev/snd/midiC#D#\x00', 0x1, 0x10000) dup2(r3, r1) 2018/02/17 00:42:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000065e000)='/dev/vcsa#\x00', 0x1, 0x10080) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a7e000-0x24)={0x10000000000, 0x7ff, 0x4, 0x6, 0xfff, 0x3, 0x1, 0x1, 0x5, 0x3, 0xffffffffffffd710, 0xfff}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000012e000-0x10)={0x0, 0x989680}, &(0x7f0000711000)={0x0}) futex(&(0x7f0000bf1000-0x4)=0x7ffff, 0x9, 0x0, &(0x7f0000943000-0x10)={r1}, &(0x7f0000566000), 0x20000002) io_setup(0x4, &(0x7f0000668000-0x8)=0x0) io_destroy(r2) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00004b6000-0x10)={&(0x7f0000455000/0x3000)=nil, 0x3000}) 2018/02/17 00:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4, 0x200000}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xc0}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000947000-0x12)='/dev/snd/midiC#D#\x00', 0x80000001, 0x20000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00004fc000)={0x0}, &(0x7f00006f0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000169000-0x6)={r2, 0x4}, &(0x7f000090f000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00002a8000-0x8)={r3, 0x80000001}, 0x8) 2018/02/17 00:42:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000d06000)=""/104, &(0x7f0000f68000)=0x68) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x4, 0x100000000000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000010c000)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 00:42:05 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000ffe000), &(0x7f0000710000-0x4)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4) poll(&(0x7f0000f7c000-0x40)=[{r0}], 0x1, 0x0) [ 40.370074] rfkill: input handler disabled [ 40.385966] rfkill: input handler enabled 2018/02/17 00:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000098000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000089b000)={0x0}, &(0x7f000044d000-0x4)=0xc) r3 = geteuid() stat(&(0x7f0000fb9000-0x8)='./file0\x00', &(0x7f0000ac5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000b5000)={r2, r3, r4}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={0x0, 0xfd, 0x0, []}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) connect$inet(r1, &(0x7f0000c34000+0x696)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$void(r0, 0xc0045c79) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f000031a000)='/dev/dsp\x00', 0x20000, 0x0) accept$netrom(r6, &(0x7f0000a85000-0x10)=@ax25, &(0x7f0000953000-0x4)=0x10) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000b07000-0x4)=0x5) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000003000-0x10)=@ioapic={0x10f006, 0x85b4, 0x8000, 0x4, 0x0, [{0x8001, 0x6, 0xfffffffffffffeb9, [], 0x8}, {0x6, 0x2, 0x7ff, [], 0x1}, {0x7, 0x1, 0x21, [], 0xff}, {0x6e3, 0x8000, 0x8eb7, [], 0x1}, {0x9, 0x80000000000000, 0x0, [], 0x1f}, {0x0, 0x9, 0x10000, [], 0x94}, {0x2, 0x458, 0x401, [], 0x1}, {0x2, 0x36, 0x6, [], 0x138000000000000}, {0x7cc7, 0x0, 0x6}, {0x2, 0x4, 0x40, [], 0x705a}, {0xf83, 0x70dd, 0x0, [], 0x40}, {0xda7f, 0x196e, 0x8, [], 0x6}, {0x100, 0x1, 0x1000}, {0x0, 0x1ff, 0x1ff, [], 0x1}, {0x40, 0x10000, 0x2e2, [], 0x3f}, {0x9, 0x5, 0x9, [], 0xe7c6}, {0x1fffe, 0xfffffffffffffffc, 0x101, [], 0x80000001}, {0xfffffffffffffffc, 0x0, 0x2, [], 0x1d}, {0x5, 0x1, 0x101, [], 0x7}, {0x7, 0xffffffffffffd436, 0x3, [], 0x2}, {0x100000000, 0x7ff, 0x9, [], 0xa2f1}, {0x200, 0x3, 0x1, [], 0x7}, {0x40, 0x9, 0x1, [], 0x3}, {0x9, 0x3, 0x3, [], 0x7fff}]}) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000eab000-0x8)={0x0, 0x3}) 2018/02/17 00:42:05 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f6c000-0x10)=@ethtool_rxfh_indir={0x2, 0x0, []}}) 2018/02/17 00:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dd7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000023000)="6e65742f7274365f73746174730073d9fda7ffa4ace8489bd4294df96b3b083d6441844434adfad4980c5a746de2f76d89c690") init_module(&(0x7f000028d000)="6e65742f7274365f73746174730073d9fda7ffa4ace8489bd4294df96b3b083d6441844434adfad4980c5a746de2f76d89c690", 0x33, &(0x7f0000882000)=':\x00') ioctl$KDSETLED(r1, 0x4b32, 0x7) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c5b000)=0x2, 0x4) sendfile(r1, r1, &(0x7f0000f20000-0x8)=0x4, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ca0000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000123000-0x110)={{0x5, 0x7, 0x10000000200000, 0x1, "4b971192a44d3abdd74c1f807a567f523df3d4fdf8f55b8b20986bf858566fdb68deab770d0bfe9e37e17aa1", 0x6}, 0x0, 0x0, 0xff, r2, 0x8, 0x1, "e57424c39d3e29bde60c2148309c058ba78d14bc59236624b6c7495d8d22ce976cf96f059bbd788dc29ad4b85a1d689f47f36693814c648ec6caeba09862098c", &(0x7f0000dba000)='posix_acl_access\x00', 0x11, [], [0x3, 0x29a, 0x200000000000000, 0xff]}) 2018/02/17 00:42:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) process_vm_readv(r0, &(0x7f00007d1000)=[{&(0x7f0000970000)=""/25, 0x19}, {&(0x7f0000b5d000)=""/230, 0xe6}, {&(0x7f0000c66000-0x59)=""/248, 0xf8}, {&(0x7f0000aa0000-0x8f)=""/143, 0x8f}, {&(0x7f00000ae000-0x5b)=""/91, 0x5b}], 0x5, &(0x7f0000088000)=[], 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00002fe000-0x8)='./file0\x00', &(0x7f0000875000)="0006526600", 0x20000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000979000)=0x20, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00008ec000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") symlinkat(&(0x7f00006d3000-0x8)='./file0\x00', r2, &(0x7f0000635000)='./file0\x00') readv(r2, &(0x7f0000528000)=[{&(0x7f00005e9000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/17 00:42:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)) r0 = syz_open_dev$admmidi(&(0x7f0000501000)='/dev/admmidi#\x00', 0x5, 0x301080) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003bb000)={0x0, 0x2, 0x3, 0x8, 0x0, 0x5, 0x80000000, 0x101, {0x0, @in6={{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x8abc}}, 0x6, 0x0, 0x5, 0x3, 0x40}}, &(0x7f000072d000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c7c000)={r2, 0x3}, 0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0xade) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000d9f000-0x4)=r1, 0x4) 2018/02/17 00:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b87000-0xc)='net/netstat\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000739000-0x40), &(0x7f0000356000)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000012e000-0x10)={0x0, 0x8, 0x1f, 0xffffffff}, &(0x7f00000d2000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a68000-0x1c)={r2, 0x64d, 0xa, [0x99, 0x0, 0xfffffffffffffff8, 0x7a, 0x2, 0x400, 0x9, 0x80000000, 0xffffffffffffff74, 0x3]}, &(0x7f0000435000)=0x1c) sendfile(r0, r1, &(0x7f00005d5000-0x8), 0x2000000000000ff) 2018/02/17 00:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x800000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000096000)=0x0) tkill(r2, 0x26) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00006b8000-0x20)) r4 = fcntl$dupfd(r3, 0x406, r1) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x9) ioctl$LOOP_CLR_FD(r4, 0x4c01) getpeername$ax25(r4, &(0x7f0000340000-0x10), &(0x7f0000dad000-0x4)=0x10) fcntl$getown(r0, 0x9) 2018/02/17 00:42:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f67000-0x18)={0xaa, 0xfffffffffffffffd}) r1 = memfd_create(&(0x7f0000d7d000)='\\\x00', 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000e0e000-0x8)={0x0, r2}) 2018/02/17 00:42:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0xa}, [@srcaddr={0x14, 0xd, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x10000}}]}, 0x2d2}, 0x1}, 0x0) 2018/02/17 00:42:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000823000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) sendmsg(r1, &(0x7f0000596000-0x38)={&(0x7f0000cf6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000b42000)=[], 0x0, &(0x7f000087c000-0x1398)=[{0x10, 0x10d, 0x101}], 0x10}, 0x0) 2018/02/17 00:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000fc4000)='/dev/audio\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000857000)={0x0, 0x0, &(0x7f0000888000)=[], 0x0, &(0x7f00001b8000)=[]}, 0x0) 2018/02/17 00:42:05 executing program 3: socket$inet(0x2, 0x3, 0x1) mremap(&(0x7f0000b4a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000d82000/0x2000)=nil) 2018/02/17 00:42:05 executing program 0: inotify_init1(0x800) seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009ea000-0x38)=[]}) 2018/02/17 00:42:05 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000001000)={r0, 0x9}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x2, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000009000-0x40)=[{&(0x7f0000004000)}, {&(0x7f000000a000)=""/114, 0x72}, {&(0x7f000000a000)=""/173, 0xad}, {&(0x7f000000b000-0xb6)=""/182, 0xb6}], 0x4, 0x0) r2 = getpid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000008000)=[{&(0x7f0000009000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000)=[{&(0x7f000000b000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/17 00:42:05 executing program 1: r0 = socket$inet(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000937000)="bbf359", 0x3, 0x8000, &(0x7f0000f9b000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000951000-0x1000)="3194", 0x2, 0x0, &(0x7f0000376000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) r1 = dup2(r0, r0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00006ec000-0x10)=@req={0xff, 0xe4d0, 0x400, 0x5}, 0x10) 2018/02/17 00:42:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000250000-0x8)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags}) 2018/02/17 00:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00008d0000-0xb)='/dev/audio\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f000010c000-0x8)={0x3, 0x9}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0) 2018/02/17 00:42:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000b9e000/0x4000)=nil, 0x4000}}) r2 = dup(r0) getsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000004000-0x4), &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/02/17 00:42:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000b37000)='/dev/vcs#\x00', 0x80, 0x20000) unshare(0x28060400) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc0000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000d12000-0xc)={{0x0, 0x101, 0x0, 0x8, 0x2, 0x100}, 0x2}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000085f000)=[], 0x0, 0x0) 2018/02/17 00:42:05 executing program 5: mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ea5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000072a000-0x5c)=@ethtool_coalesce={0xf, 0x0, 0x6, 0xd1, 0x2, 0x6, 0x0, 0x3, 0xb8, 0x800, 0x6, 0x3, 0x0, 0x6, 0x1, 0x1, 0x804, 0xfffffffffffffffe, 0xc6, 0x9, 0x9, 0x4d, 0x8}}) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0xfffffffffffffffe, 0x10) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ea6000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000568000-0x8)={0x0}) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000ea6000-0x8)={r2, 0x4}) 2018/02/17 00:42:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000016000-0x38)={&(0x7f0000c89000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000d63000-0x2c)=@ipv6_deladdr={0x2c, 0x15, 0x6da7a65af79af09f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) accept$ipx(r0, &(0x7f0000a68000), &(0x7f0000311000)=0x10) chdir(&(0x7f0000e90000)='./file0\x00') r1 = open(&(0x7f0000b99000-0x8)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000549000-0x8)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000686000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000056d000)={r2, 0xfffffffffffffff7}, &(0x7f00005b0000-0x4)=0x6) 2018/02/17 00:42:05 executing program 5: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$fuse(r2, &(0x7f0000035000)={0x28, 0x1, 0x0, @fuse_notify_store_out}, 0xfffffe85) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000043000-0x70)={[{0x4, 0x7, 0x0, 0xffff, 0x80000000, 0x16d, 0x7, 0xc5da, 0x3, 0x3, 0x5, 0xa0e, 0x100000001}, {0xfffffffffffffff7, 0x0, 0x6, 0x2b, 0x3, 0x641b5b27, 0xfffffffffffffff7, 0x5, 0x10000, 0xffffffffffffe2c0, 0x1, 0x1f, 0x101}, {0x100000001, 0xffffffffffffffff, 0x9, 0x4, 0x9, 0x0, 0x1, 0x6, 0x7, 0x10001, 0x6895, 0xaf7, 0x7ff}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000004d000-0x8)='./file0\x00', &(0x7f0000013000)=""/71, 0x47) 2018/02/17 00:42:05 executing program 4: r0 = request_key(&(0x7f0000a03000-0xa)='blacklist\x00', &(0x7f00009c0000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004a5000)='\x00', 0xffffffffffffffff) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000431000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}}, 0x7, 0x7, 0x8, 0x6}, &(0x7f0000ee9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000091a000+0xc13)={r3, 0x10000}, 0x8) r4 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"}) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000f0a000-0x4)=0x5) memfd_create(&(0x7f000035a000)='\x00', 0x1) accept$inet(r2, 0x0, &(0x7f0000972000)) dup2(r2, r4) 2018/02/17 00:42:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000006b000)=""/178, &(0x7f0000222000-0x4)=0xb7) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/17 00:42:05 executing program 1: mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000dd4000)={0x0, 0x0}) ioctl$void(r0, 0xc0045c77) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dd5000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000dd5000), &(0x7f0000dd5000-0x4)=0x4) 2018/02/17 00:42:05 executing program 3: mmap(&(0x7f0000000000/0x3a5000)=nil, 0x3a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00003a6000-0x5)='eth1\x00', 0x0) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x0, 0x3, 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00003a5000)={0x0, 0x0, &(0x7f00003a6000)=[{&(0x7f00003a6000-0xb3)="7551f8d5c75c30a181542180cbf37f1930f34eb7fbc3d44ddb3acaebcb4e1429bbfdbc3da58b374dc39c32d28e868c2d38e1021c4493cc40ed291fb2ca3404881eb1220af7e30ef83a68b8fce9eeabb96e4d0d6d4e1c00fb44613c0b0eb5f0d0987091c09d4a7c1db0e59e2eabe8b11d82258c246492359ff079a07d06e34944f01d164259dcb856e4c6342ddac2eb31334012ec346227cb12f10bc9fc2644557053d0be7f482783cb188b2ed377406fb4641f", 0xb3}], 0x1000000000000039, &(0x7f0000086000)=[{0x1010, 0x88, 0x7, "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"}, {0x90, 0x107, 0x1, "ab3a14601902a480d4f086d7d3235be8165e3fa688f12989ed3e833d36039346051f4f349e507fde35698e6ceece678329979b949bfd6b87e7f89a74282661ce12a3f42305a4d3a32eb6f80181d70723aea9676bb32ca831fbb3eb8695cc1f241ca7e8c8e0ed7afdd128f1322aba809b484b4eeeed64b8a3f3b902"}, {0x110, 0x13f, 0x100000000, "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"}, {0xd0, 0x10e, 0xf1cc, "c88148b24b47d6fe0a1a2c8c3934774e284450cf348a7ad2afdce5ba687566f69ff54e3d2fe32d986ca96b1d849c55291fd0091939673f184a9898d03481b6c47107dde5ee7799102307f6127c7af501fcfe46ccd94a0cb1576401d1cb9579c3653ca2540c79f54caec574ebc1b93252f26eb9b2898a3c34264478f5ff6edfad04452baa8253884a05a9ccac872ada1fb8a1c15a21d462ca1ece531efcb9a4ac60a109ba6fca9f3078fd6b14c90c25a5db2afe03822826ff9bae1bbd4c024858"}], 0x1280, 0x4041}, 0x4004000) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00003a8000-0x8)='./file0\x00', 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00003a6000), &(0x7f00003a6000)=0xc) listen(r0, 0x0) sendfile(r1, r1, 0x0, 0x4) recvmmsg(r0, &(0x7f00003a3000)=[{{&(0x7f00003a4000-0x60)=@nfc_llcp, 0x60, &(0x7f0000088000)=[]}}], 0x1, 0x0, &(0x7f000013a000)={0x0, 0x989680}) 2018/02/17 00:42:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000007000)='/dev/cuse\x00', 0x1ffc, 0x0) pwrite64(r0, &(0x7f0000004000-0xa7), 0x0, 0x0) [ 40.655693] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! 2018/02/17 00:42:05 executing program 5: mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000e000-0x8)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000d000)={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000007000-0x12)=""/24, 0x18) 2018/02/17 00:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000f23000)=[{&(0x7f0000f0a000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f000006e000)=[{&(0x7f0000c24000)="1a", 0x1}], 0x1, &(0x7f00008bb000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x400}}], 0x30}], 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/02/17 00:42:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2, 0x20000) accept4$vsock_stream(r0, &(0x7f0000d21000-0x10)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0xffffffffffffffff) 2018/02/17 00:42:05 executing program 7: ustat(0x1000, &(0x7f0000051000-0x20)) r0 = syz_open_dev$vcsa(&(0x7f000031b000-0xb)='/dev/vcsa#\x00', 0x3, 0x40500) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f1c000-0x4), &(0x7f0000b48000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) r2 = socket(0x7, 0x5, 0x3e) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000881000), &(0x7f0000192000-0x4)=0x4) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x1, &(0x7f000054d000)) r3 = open(&(0x7f0000002000)='./file0/bus\x00', 0x10000141042, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f000084d000-0x9b)=""/155) 2018/02/17 00:42:05 executing program 4: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xcd, &(0x7f0000002000-0x8)=""/8, &(0x7f0000921000)=0xaf97424c) r1 = dup2(r0, r0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000061f000)='(\x00') 2018/02/17 00:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000)="00020008", 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000037f000)={{{@in6=@ipv4={[], [], @empty}, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00003f6000-0x4)=0xe8) bind$packet(r0, &(0x7f0000345000)={0x11, 0x5, r1, 0x1, 0x20000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000717000-0x8)='./file0\x00', 0x80, 0xda) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f000029d000)={&(0x7f000049d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bd3000)=[0x0], &(0x7f00001e7000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a27000)=[0x0, 0x0, 0x0], 0x6, 0x1, 0x5, 0x3}) 2018/02/17 00:42:05 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fda000-0x9)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fda000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f000004d000)=0x9) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fdc000-0x4)='bic\x00', 0x4) bind$inet(r0, &(0x7f0000a54000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000fda000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000fd9000)={0x8000, 0xffffffff, 0xb84, {r2, r3+10000000}, 0x7, 0xb594}) 2018/02/17 00:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f00009be000)=0x7) writev(r0, &(0x7f0000d66000)=[{&(0x7f00008d8000)="9e", 0x1}], 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000934000)=@common, 0x10) 2018/02/17 00:42:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0xffffffffffffffff) syz_open_dev$dmmidi(&(0x7f000066d000-0xd)='/dev/dmmidi#\x00', 0x3, 0x101000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 00:42:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x3, 0x0) write(r0, &(0x7f0000a31000)="170000001a001bed0000132100f404fffffffffffffff7", 0x16e) sendfile(r0, r0, 0x0, 0x6) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000094000-0x4)=0x8000, 0x4) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) 2018/02/17 00:42:05 executing program 4: mmap(&(0x7f0000001000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) capget(&(0x7f0000013000), &(0x7f0000001000-0x18)) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000000000)=""/240, 0xf0, 0xfffffffeffffffff, &(0x7f0000001000-0x10)) 2018/02/17 00:42:05 executing program 2: mmap(&(0x7f0000001000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b20000+0xa79)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x420, 0x0, 0x2b8, 0xffffffff, 0x0, 0x108, 0x388, 0x388, 0xffffffff, 0x388, 0x388, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x4, 0x2}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x12, @ipv4=@multicast2=0xe0000002, @ipv4=@broadcast=0xffffffff, @gre_key=0xfff, @gre_key=0x1}}}, {{@ip={@multicast1=0xe0000001, @empty, 0xffffffff, 0x0, @generic="237a98c3f6fbe035bf29a7d1e698f3d2", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x0, 0x0, 0x2}, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x2, 0x6, 0x3}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x6, @rand_addr=0x600000, @empty, @gre_key=0x4, @icmp_id=0x0}}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xff0000ff, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x29, 0x7278985d1af6b5f7}, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@inet=@esp={0x30, 'esp\x00', 0x0, {0x0, 0x2, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x7, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @icmp_id=0x0, @icmp_id=0x2}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x7}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x10, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @port=0x3, @icmp_id=0x0}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e1d000)=@assoc_value, &(0x7f0000324000-0x4)=0x8) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00005fe000)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0xffff) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) r2 = creat(&(0x7f00005df000)='./file0\x00', 0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000077d000-0x78)={0x4, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x80, 0x5, 0x7, 0x9, 0x81, &(0x7f000078b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x6, 0x8}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000a9c000)={0x1, 0xffffffff}) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x40002106) r3 = open(&(0x7f0000981000)='./file0\x00', 0x501000, 0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000001000-0xc6)="f3e7f67eb7c5698eb8f57a0b7d31027fe52d1de039b43cfd4951601a765b4cef8f4ee3d4c00f2e7e3e1a73f8dbb6f1c9b5970a642894cecae57f80851119a0e95d224a9e3ac294d54df94d991639dac7d17e7f365c18e78896c22fe7d888b347b6c9e00dcc6753bcd39650851548001626ae6fd888dc6d6700b434c4ddcbe8a6c380d644afe657e340249483daefa1c1221083a4ddd5c99710828516660bf17a5c8f691a55d6bf4ac305aa965fa0a4f116ea482c92da4e0bafe89583afe1833a2668b590b046", 0xc6) 2018/02/17 00:42:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ab1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000a8d000)='./file0\x00', 0x200) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 00:42:05 executing program 6: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000fd8000-0x10), &(0x7f0000048000), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000d000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f000000f000-0x8)) fcntl$setpipe(r0, 0x407, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xed1c, 0x400000) 2018/02/17 00:42:05 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000000a000-0x8)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000001000-0x40)={0xd14d, 0x3, 0x0, 0x12, "e18606577f30c7c80fd5f6505dc784a779f23b4f9554555cf99a7f5732c9b449223e90b7276ba317a4f66b66", 0x5}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009000)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000004000-0xd)='/dev/binder#\x00', 0x0, 0x804) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0x10)={&(0x7f0000005000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000008000-0x8)='keyring\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$revoke(0x3, r3) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000004000-0x18)={0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)}) 2018/02/17 00:42:05 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2000000002, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x400000, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r2, &(0x7f0000005000)={0x18, 0x0, {0x0, @random="2f1c53d59275", @generic="2971acd05eb344b8b8983a7311954fd2"}}, 0x1e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000004000-0x90)) getsockname$packet(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004000)=0x14) fchmod(r0, 0x2) ioprio_get$uid(0x3, r1) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000006000-0x10)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0xd) 2018/02/17 00:42:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b50000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000e53000)='./file0/bus\x00', 0x0, 0x0) r2 = dup(r1) getsockopt(r0, 0x1f, 0x6, &(0x7f00007ae000)=""/89, &(0x7f0000cbc000-0x4)=0x59) unlink(&(0x7f00006f0000-0xc)='./file0/bus\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) rename(&(0x7f000057b000)='./file0\x00', &(0x7f0000ef1000)='./file0\x00') 2018/02/17 00:42:05 executing program 3: mmap(&(0x7f0000000000/0xbb5000)=nil, 0xbb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bae000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bb3000-0x37)={&(0x7f0000bb3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000bb3000-0x10)=[], 0x0, &(0x7f0000bb2000)=""/69, 0x45}, 0x40000000) sendto(r1, &(0x7f0000ba5000-0x3e), 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000af5000-0xd)='/dev/dmmidi#\x00', 0x7f, 0x416000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000a56000-0x4)=0x200) 2018/02/17 00:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00008cd000)='net/raw\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f00007e6000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000b4a000+0xc8e)='personality\x00') sendfile(r0, r0, &(0x7f0000458000-0x8)=0x83, 0x400000ff) 2018/02/17 00:42:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000663000-0x11)='/dev/vga_arbiter\x00', 0x32041, 0x0) socket$inet(0x2, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) syz_emit_ethernet(0x183, &(0x7f0000005000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000049b000)={"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"}) syz_open_dev$sndmidi(&(0x7f0000941000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x80100) 2018/02/17 00:42:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getpgrp(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/17 00:42:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) mlockall(0x1) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000054000-0x4), 0x4) clock_gettime(0x0, &(0x7f0000443000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000907000-0x78)=[{{&(0x7f00006bd000)=@nfc, 0x10, &(0x7f00000ea000-0x30)=[{&(0x7f0000cc7000)=""/220, 0xdc}, {&(0x7f00000f9000)=""/121, 0x79}, {&(0x7f0000a82000-0x58)=""/88, 0x58}], 0x3, &(0x7f0000f8b000)=""/188, 0xbc, 0x3df}}, {{&(0x7f0000aad000)=@nl=@unspec, 0xc, &(0x7f000091d000-0x80)=[{&(0x7f0000e51000-0xbb)=""/187, 0xbb}, {&(0x7f0000aad000-0x4)=""/27, 0x1b}, {&(0x7f00009d9000)=""/155, 0x9b}, {&(0x7f0000593000-0x5f)=""/95, 0x5f}, {&(0x7f0000fc7000)=""/235, 0xeb}, {&(0x7f0000638000)=""/111, 0x6f}, {&(0x7f0000c15000)=""/165, 0xa5}, {&(0x7f0000f8b000-0xcd)=""/205, 0xcd}], 0x8, &(0x7f00009b4000)=""/46, 0x2e, 0x3f}, 0x10000}], 0x2, 0x40000001, &(0x7f0000c69000)={r2, r3+10000000}) mkdirat(r1, &(0x7f00002a1000-0x8)='./file0\x00', 0x20) dup(r1) exit(0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000027000)='./file1\x00', 0x0, 0x8) dup3(r4, r0, 0x0) 2018/02/17 00:42:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000e60000+0x274)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000699000)={{0x4, 0x3, 0x17fb, 0xfff, 0xffff, 0xfffffffffffffffd}, 0x3b}) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000a84000), 0x4) 2018/02/17 00:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000277000-0xb)='/dev/vcsa#\x00', 0x44, 0x200002) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000834000)={{0xffffffffffffffff, 0x1, 0x4, 0x2, 0x80000000}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00003ff000)={0x0, 0x1, 0x0, 0x1ff, 0x6}, &(0x7f0000d92000)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000090000-0xc8)={0x0, 0xc0, "4b6d3b38562f94b2c15bd9edbe69eebaa2a6523a2c698920645467f9a2a53884bed8fe8a2c09ae79d39d09451903e97c8f41c0873785f94cc6929807e9c145f852107232a06a3a8f8384bbf19d7ba4c7a095934d996c2b9547362bac534b5ada71c39dd53a515a5f9f2f9a2e993c5ea6b7188555835b6b5cad8e42040f1932e8d4cdb99146ae65a3c1ff338391881138470ffd26ef7abc153278c465e2a3b4ad347a8751e85f2b82205088c252e7d2205bf85df8dd7102cc274386aef37fc20e"}, &(0x7f000047a000-0x4)=0xc8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000021b000)={r2, 0x1, 0x0, 0x0, 0xffffffff, 0x5a43a8d8, 0x7, 0xff, {r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x40c58352, 0x0, 0x738, 0x1, 0x72}}, &(0x7f0000053000-0x4)=0xb8) r4 = syz_open_dev$sndmidi(&(0x7f0000b36000)='/dev/snd/midiC#D#\x00', 0x0, 0x101800) ioctl$KVM_SMI(r4, 0xaeb7) socket$inet6(0xa, 0x8000e, 0x101) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)={0x20, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@nested={0x5, 0x2, [@typed={0x8, 0x0, @u32}]}]}, 0x20}, 0x1}, 0x0) [ 40.874990] binder: 6412:6417 ioctl c0405519 20000fc0 returned -22 [ 40.892104] binder: 6412:6417 transaction failed 29189/-22, size 0-0 line 2842 [ 40.904220] binder: 6417 RLIMIT_NICE not set 2018/02/17 00:42:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098e000-0x4)=0x6, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x377, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8001}, 0x1c) sendto$inet6(r0, &(0x7f00007f1000)="b2", 0x1, 0x0, &(0x7f0000d4b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000ad7000-0x53)="1d", 0x1, 0x811, &(0x7f00000e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 00:42:05 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002f2000-0x20)={@mcast1={0xff, 0x1, [], 0x1}, 0x400, 0x2, 0xff, 0x1, 0x1ff, 0x2c, 0x8000}, 0x20) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000edf000), &(0x7f0000fed000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000efa000)='limits\x00') preadv(r1, &(0x7f0000221000-0x70)=[{&(0x7f0000d9d000-0xf8)=""/248, 0xf8}], 0x1, 0x0) 2018/02/17 00:42:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x40, 0x80) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00008c6000)=0x3) socket$inet6_icmp(0xa, 0x2, 0x3a) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200005) 2018/02/17 00:42:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00005e6000)='/dev/dsp#\x00', 0x0, 0x40000) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x0, 0x0) [ 40.929090] binder: 6412:6417 ioctl c0306201 20004000 returned -11 [ 40.939888] binder: 6412:6417 ioctl c0306201 2000a000 returned -14 [ 40.954107] binder: 6412:6439 ioctl c0405519 20000fc0 returned -22 [ 40.969296] binder_alloc: binder_alloc_mmap_handler: 6412 20000000-20002000 already mapped failed -16 [ 40.994507] binder: BINDER_SET_CONTEXT_MGR already set [ 41.002958] binder: 6412:6439 ioctl 40046207 0 returned -16 [ 41.003348] 9pnet_virtio: no channels available for device ./file0 [ 41.010360] binder: 6412:6417 transaction failed 29189/-22, size 0-0 line 2842 [ 41.018076] binder: 6439 RLIMIT_NICE not set [ 41.029214] binder: 6412:6439 ioctl c0306201 20004000 returned -11 2018/02/17 00:42:05 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r0, 0x84, 0x72, &(0x7f000023e000-0x1), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000)) 2018/02/17 00:42:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000d67000)=@ipv6_newroute={0x24, 0x18, 0x201, 0xffffffffffffffff, 0x2, {0xa, 0x94}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0xc000}, 0x0) 2018/02/17 00:42:05 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000035000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000017000)={0xaa, 0x20}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) unlink(&(0x7f0000035000-0xc)='./file0/bus\x00') 2018/02/17 00:42:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x8) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f00009e4000)=""/64) r1 = syz_open_dev$sndseq(&(0x7f0000271000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0xf50f}}) r2 = semget$private(0x0, 0x3, 0x10) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000847000)=""/98) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f4f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000ef8000)={@broadcast, @multicast2, 0x0}, &(0x7f0000d3b000)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f000003a000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r4}, 0x14) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f00003b6000-0x33)=""/51) 2018/02/17 00:42:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d32000)='/selinux/enforce\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x4, 0x0, {0xa, 0x0, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0080000000000000047a030900", @ifru_settings={0x0, 0xdbdf, @raw_hdlc=&(0x7f00006f7000)}}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco, &(0x7f0000002000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000024a000-0x14)={{0xe8a, 0x6, 0x7, 0xfa, 0x7, 0x5}, 0x10001, 0x3f, 0xb40a}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/17 00:42:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x10b001) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000062b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6702165142814a0e781d869614de6b0f5bc77a59702d597e66079b02d27ba7d50c6435b12170f70388f646ccd556201735aa5a23e1a4fb7dae4003c4e700b345", "3a14c0cf3f4002c2a0b75e982b1db6e9c9f5b43a3cecb73f52cdd9134dfacb4e"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/sequencer2\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000000)=0x1c) 2018/02/17 00:42:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000976000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20, 0x31}, 0x58) 2018/02/17 00:42:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000068c000)='user\x00', &(0x7f000037d000)={0x73, 0x79, 0x7a}, &(0x7f0000c0e000), 0x0, 0x0) r1 = request_key(&(0x7f0000361000)='rxrpc\x00', &(0x7f00006bd000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000077b000)='\x00', 0x0) r2 = add_key(&(0x7f00009de000)='user\x00', &(0x7f0000fb1000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e12000)="d6", 0x1, r1) keyctl$search(0xa, r0, &(0x7f00003d0000-0x5)='user\x00', &(0x7f0000717000-0x5)={0x73, 0x79, 0x7a, 0x0}, r2) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/17 00:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getpeername$unix(r0, &(0x7f0000b48000-0x8)=@abs, &(0x7f00004f8000)=0x8) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/17 00:42:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000054d000-0x9)='/dev/sg#\x00', 0x0, 0x100) inotify_add_watch(r0, &(0x7f00009e2000-0x8)='./file0\x00', 0x2000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00009ab000-0x8)=[0x353d, 0xfffffffffffffffc]) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000f, 0x1) write(r0, &(0x7f00008d4000)="1f0000000104ff0b01000000000000000000000908000100030600dbe56700", 0x1f) 2018/02/17 00:42:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$sndpcmc(&(0x7f0000381000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f000053c000)={0x8, 0x9c, 0x7e00000000000, 0x200, 0x9, 0x6905, 0x101, 0x5, 0x2, 0x9}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) [ 41.049944] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.055706] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.075321] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/02/17 00:42:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00001b8000-0x4)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000944000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000aa0000-0x4)=0x8, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca6000-0x4)=0xf0) 2018/02/17 00:42:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b21000)='/dev/snd/midiC#D#\x00', 0x615, 0x0) getsockname(r0, &(0x7f0000f0e000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00003c7000+0xe4c)=0xfffffffffffffeca) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000f6000-0x10)={0x3, &(0x7f0000a6b000-0x18)=[{0x0, 0x3, 0x2, 0x9}, {0x0, 0x6, 0x5, 0x623}, {0x3000000000000, 0x4, 0x9, 0x7}]}, 0x10) symlinkat(&(0x7f000022f000-0x8)='./file0\x00', r0, &(0x7f0000430000-0x8)='./file0\x00') symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') umount2(&(0x7f0000003000)='./file0\x00', 0x8) 2018/02/17 00:42:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b26000-0x50)={@common='lo\x00', @ifru_ivalue}) sendfile(r0, r0, &(0x7f0000b8e000), 0xfff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c01000)) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/17 00:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00001e1000-0x18)={0x0, []}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007ac000-0x20)={r0, 0x7, 0x1, 0x7f, &(0x7f0000372000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) symlinkat(&(0x7f0000545000-0x8)='./file0\x00', r1, &(0x7f0000b4b000)='./file0\x00') ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000471000)={0x7b5, 0x8000, 0x6868, 0x200, 0x4, 0xffff}) syz_open_dev$tun(&(0x7f0000529000-0xd)='/dev/net/tun\x00', 0x0, 0x8080) accept4$alg(r1, 0x0, 0x0, 0x80800) syz_open_dev$vcsa(&(0x7f0000eb7000)='/dev/vcsa#\x00', 0x4, 0x180) 2018/02/17 00:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000003, 0x2) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$amidi(&(0x7f00006b3000-0xc)='/dev/amidi#\x00', 0x2, 0x200000) mknodat(r1, &(0x7f0000705000-0x8)='./file0\x00', 0xc082, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000be9000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, [0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7b7]}, &(0x7f0000bbb000-0x4)=0x108) close(r0) accept4$inet6(r1, &(0x7f00005c6000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000ed3000)=0x1c, 0x80000) sendto$inet6(r0, &(0x7f00009ec000)="ff56c53b8e7c054d55aa65a8e4b57c98ef570766069cd9b4a57b0e8120e4d12ef8ba7d7fc69194280072ab4000bb3b905f3671", 0x33, 0xfffffffffffffffd, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0xffffffff00000000, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000091f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000867000)={r0, 0xd, 0xaa, r3}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f000004d000-0x10)={0x0, 0x0, &(0x7f000091b000/0x4000)=nil}) r4 = memfd_create(&(0x7f00005c6000-0x9)='/dev/kvm\x00', 0x1) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000087e000/0x18000)=nil, &(0x7f00003b4000-0x18)=[@text16={0x10, &(0x7f0000d02000)="640f01caf8baf80c66b8e0c4ed8566efbafc0c66ed363e0f100766b9800000c00f326635001000000f30a30010f3a50f233a0f0015660f6e6185", 0x3a}], 0x1, 0x31, &(0x7f00007ff000)=[], 0x0) 2018/02/17 00:42:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000838000-0x2)='ceph\x00', &(0x7f000065e000+0x7c)={0x73, 0x79, 0x7a}, &(0x7f00005d1000-0xe4), 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f00006b1000-0x8)='big_key\x00', &(0x7f0000d7b000)={0x73, 0x79, 0x7a}, &(0x7f000008d000), 0x0, r0) keyctl$get_security(0x11, r0, &(0x7f00002df000), 0x0) r2 = getpgid(0x0) ptrace$getsig(0x4202, r2, 0x6, &(0x7f0000a64000)) keyctl$setperm(0x5, r1, 0x2020000) 2018/02/17 00:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000c0c000-0x118)={0xa4, {{0x2, 0x3, @multicast1=0xe0000001}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x118) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000db4000-0xd6)=""/214) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000903000-0x4)=0xfff, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00009a0000-0x8), 0x8) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00002aa000-0x4)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000422000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00007fc000-0x8)) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)=0x2000) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 41.118420] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 41.232637] rfkill: input handler disabled 2018/02/17 00:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000252000)="45d70c7d67855eb4ae8c1ee232a86cf5b96479cbe40dae803c68ea8b17522da1975eff40a768cb04e9119ae68853eea14e3585cc7f8f8373d2d805614c1d277f7169b5042a18bba93242628de9515b60b3e2de8c39631efcb6b8e9c581f0ee09c7e35c044eca74ca06ea07db58291160e4c3ccb78d3b3f107b6267dba1f24abeff1b781307d06f00d2110aafb22b855b9d7111eb22ce7454d87ff9ed396a6b92eb06388c54aff97363a2aba8d7dd59ff1fe2d2b728c613da34217f1c7515d3885efff6df") r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/02/17 00:42:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7fffffff) sendto$inet6(r0, &(0x7f000089c000), 0x0, 0x40010, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000a6000)=0x200, 0x4) 2018/02/17 00:42:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) modify_ldt$read(0x0, &(0x7f000066b000)=""/125, 0x7d) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f7f000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000a33000-0x10), &(0x7f00003d7000)=0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005d2000)={0x20000000}) r2 = syz_open_dev$sndpcmp(&(0x7f0000094000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x300) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000f70000-0x3)=@generic="1d6487376ce4c601eb92c44e05d5c02b") mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) symlink(&(0x7f0000f1b000)='./file0\x00', &(0x7f00001bc000-0xe)='./file0/file0\x00') rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000663000)='./file0/control\x00') 2018/02/17 00:42:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000def000-0x8)='./file0\x00', 0x503, 0x40) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000cd5000-0x4), &(0x7f0000200000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r2, r1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000a42000)={0x7ff, 0xd01e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc10b, 0x0, 0x0, 0x0, 0x3}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a1e000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000597000)={0x50003}) 2018/02/17 00:42:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000203000)='./file0\x00', 0x277167e955058f65) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e4a000-0xb)='/dev/hwrng\x00', 0x400, 0x0) mkdir(&(0x7f0000b77000-0x8)='./file0\x00', 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000b3a000)) 2018/02/17 00:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000a4f000-0x10)=@buf={0x0, &(0x7f00007b5000)}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000744000)) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000cb5000-0xef)=""/239) r1 = memfd_create(&(0x7f0000a4a000-0x2f)='\'lo\'em1mime_typeposix_acl_accesswlan0eth1user}\x00', 0x1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000972000-0x70)={r0, 0x7fffffff, 0x7c, "63c8cdb98f40d684426dba4a5f2de8f29960aacc6400cdec272173dc3cfe31cb4872a8d84977f788881466c9f44ed4479334b7a3626a2531f495f933995824e642b020d6887ad607833be18693ae192e5c4640156821b1c50b3718ec43531c352d9400b8c86b"}) setsockopt(r0, 0x7fff, 0x63e, &(0x7f0000ae0000-0x9a)="76a49ce8a435c7b7b033dee70f830fdb85aa61678ba025db36f5712bd5d2d29973553c6e09cf5d300a5c4fd51df76c31b3da947597f733338e4ffdea7f5231e540a81a5f004280c1442f9817e83affb8e9f4e79ecb5c1db09cd4aee4792bd4172642a3ccdd371ea6e55ecbaae9de1d54f88073ff1610e27910a5e9b79176b3d07afd8c47b24d695bdf9caecf26c490a42875c6b29b042f774848f7bbef4130d40b70eace44bb23200ebaa0f959fac128978c78dc0c8e484a8d2bb93e926c2aaa0befe61867a65923bd219fd427cceec052ddbaf5a1555f", 0xd7) 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000a7d000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000011f000-0x20)="1200000000000000000305fffe00000300000000000000000449faf4e2002023"}) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000010e000-0x48)={0x0, @in6={{0xa, 0x2, 0xffffffffffffff01, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x9, 0x2, 0x2f42, 0x2, 0x7}, &(0x7f0000052000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000585000)={r2}, &(0x7f0000b3d000)=0xc) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00003bb000-0xe8)={0x7, 0x0, [{0x7002, 0xbf, &(0x7f0000543000)=""/191}, {0x100000, 0x40, &(0x7f000006d000)=""/64}, {0xf000, 0x88, &(0x7f0000682000)=""/136}, {0xd000, 0x89, &(0x7f000067a000)=""/137}, {0xf000, 0x77, &(0x7f0000e41000)=""/119}, {0xf000, 0x36, &(0x7f0000a86000-0x36)=""/54}, {0x105002, 0x1000, &(0x7f0000e04000-0x1000)=""/4096}]}) 2018/02/17 00:42:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00006d3000-0xd)='/dev/dmmidi#\x00', 0x9, 0x40000) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00006d1000)=""/4096) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000cc0000)="ad56d8c5820faeb9951b897cea5bc7beb9", 0x11) [ 41.339363] rfkill: input handler enabled 2018/02/17 00:42:06 executing program 2: r0 = msgget(0x2, 0x0) msgrcv(r0, &(0x7f0000b58000-0x107)={0x0, ""/255}, 0x107, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000a2b000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000001000-0x4)=0x8000, 0x4) 2018/02/17 00:42:06 executing program 3: r0 = timerfd_create(0x1, 0x80000) readahead(r0, 0x10001, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x946000)=nil, 0x946000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0xa, &(0x7f000064d000-0x4), &(0x7f000093f000)=0xfffffffffffffe69) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000947000-0x8)=0xff) msync(&(0x7f0000184000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 00:42:06 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000000)="2f6f7fad12dcc332eb74949e3366e021eb3e0aaf390775bc57c5ecc0274456fa94a6550c6a9b6908d440e727661ee287478d1588ac48ef4f7ef51dbe5af0bdb7ede3910402ccf039a38ef8c34a1fdf8cebd474b320cd14012d31a2a82c7e9ccd0a8e7177c36ec070df155a64fbb45462496e307b06046a80febf379ea3908831b4e4ea50c1422ebc1a5c2eecacb4a4b5fac3a8382953aadfeb06b7844c", &(0x7f0000000000)=""/138}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000b7e000)=@file={0x0, ""/4096}, &(0x7f0000255000)=0x1002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x100000000005, 0x93b, 0x1}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000364000)={r1, &(0x7f000046a000)}, 0x10) 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f80000)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d6a000)={0x0, 0x6}, &(0x7f00004a3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e3c000)={r1, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80}}}, 0x8c) get_mempolicy(&(0x7f000047b000), &(0x7f00008c9000), 0xfffffffffffffffc, &(0x7f0000cc5000/0x4000)=nil, 0x4) 2018/02/17 00:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c75000)='/dev/sequencer\x00', 0x3d, 0x0) write$sndseq(r0, &(0x7f000007e000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@tick}], 0x2f) 2018/02/17 00:42:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0xffffffffffffffff) pwritev(r1, &(0x7f00003b4000-0x90)=[{&(0x7f0000c96000)="d7", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f000019f000)=0x3, 0x4) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000bbc000)) 2018/02/17 00:42:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000db7000)='/dev/adsp#\x00', 0x6, 0x401) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000845000-0x4c)={0x5a99, 0x2, 0x5}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) semget$private(0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/02/17 00:42:06 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x6)='./file0\x00', &(0x7f0000003000-0x44)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value, &(0x7f0000001000)=0x8) 2018/02/17 00:42:06 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x4}}}, 0x1c) bind$inet6(r0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000007000-0x8)={0x0, 0x0}) setpgid(r1, r2) 2018/02/17 00:42:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f000021e000-0xf6)=""/246) ioctl$VT_ACTIVATE(r0, 0x5606, 0x283) 2018/02/17 00:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000367000-0xa)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000042000-0x8)) syz_emit_ethernet(0x56, &(0x7f0000a38000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14}, {[@timestamp={0x44, 0x14, 0x5, 0x80200000003, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}]}, {[@rand_addr=0xffffffffffff8000]}]}, @lsrr={0x83, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) 2018/02/17 00:42:06 executing program 7: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000f2000)=0x1) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00008b7000-0x50)={@ipv4={[], [0xff, 0xff], @empty}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x1400204}) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00004ab000-0xc)={0x600000, 0x1, 0x6, 0x1, 0x7ff}, 0xc) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00004c3000-0xb4)=[{{&(0x7f0000acd000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x8002}, 0xc, &(0x7f00000cb000)=[{&(0x7f0000acc000)="c2b02addd0e42611ae8b423290e22e97d0e342234210ac73e0102eeae88edd0b385c74b55f5e9be84f20b2ebf4b1953967b15535e931666b9ff4cf5cd01d22dd", 0x40}, {&(0x7f0000acc000)="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", 0x1000}, {&(0x7f0000629000)="0eb13d10fab0936326fe851c6df413cf79d73fe6d483f965dc5367d722020f8c8727aed0ce785db11a9b8f984e5b8c82b5c0ac02174fa46d38eab3fec89a36f2e681b27874650aec79ab1f7c8ffdbf29fd517144bff23757c7b90545d087d18899733212edb9f6bdc800e3039b0778a6a00e7f974855c20fd0b0b980afe6d59a094f0631a9f3e9936c23361304a307aff25b77b7f9cdb9cf37ced2cd2963673e828bead1dd95369338803cf36e46fba6a71f0b5d27502b7dfce0d86629096cd23a3f98f7f27ddef78db1b9b6b9e2deda699513ed6eb2ee07e905ac1d24d31829d73fb810cd41915666a23778133aabfcd6", 0xf1}, {&(0x7f000072d000-0xfc)="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", 0xfc}, {&(0x7f00001bc000-0xe8)="b8f6aae87fa254fff97943a5d239448a17bc70eb6a3c2edde653511201f04d38b876f4835e68a5bc1d2ada707bf8c6da269a8864a0874c4c4480e75ddef7ff8b0bafcfc1ca84928a833c022af1e1907b72577fd6cd48e1c9834017f80c6c93b471ddc2263b6aa3c3c1935b43e1749b53427539993cf007be05e46494490fb275655a1ae6773521c48de16c50c619c68726f04bd4e4c9346215b466552bfc78c41dd4426a3df04c15407fdb7678cb99b805b76e5d887c291f85e9310c3b7b31b4b2f0cdb88fe0024c46392a40b5b91b98dce69eff8cc64d07818b96bcfd852e85fbe18062e893ad20", 0xe8}, {&(0x7f0000acd000-0x9f)="0ee959f4bcf13a0cfab6a4098c49b27988112335445f46f2d767dcc55172b9da35b469f5ea192f7a48fb1f05d66bf6fdb6406aef2299f4d70e681c7f4a438fdfe7daea722cad653c430f52311749226900b0dfd3b8ac37b9b0238bfc90b49f704d652d4227e3fc75806891215e94263fa23848f2b6ffce8a488bf309707b7ea78451f559a0e3b2b61b8a8124f6d8172d25ed34e0243f485fe7eac4dd1765fa", 0x9f}, {&(0x7f000028e000-0x2e)="f88bedccd897cbf58a399f26e52601c022a33fb10df6c8b8662befed8a41f0d582141cf200a36189b0bcaea50f8a", 0x2e}, 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"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{0x28, 0x10a, 0x0, "a3d1e5c0c34bc1404e1e6d3bbf4d058e3de831bc"}], 0x1110, 0x800}, 0x7ff}, {{&(0x7f0000acd000-0x10)=@ax25={0x3, {"9642ba5644486f"}, 0x7}, 0x10, &(0x7f000071f000-0x60)=[{&(0x7f0000a1e000-0x48)="a329812b22cf3e223b844b31b39494db782b8d88b5d0595fa0ad39c2e5e1ad401b7bbc758346f5be08a0b3a4c2023d7062b7b9ceb5391285eb4be9fc7cb0a9c4fd207a4eeb954bc0", 0x48}, {&(0x7f0000aaf000-0xc6)="6d72230c1e0ce8cdfeeb1d8ac100a8712e9d7b67f99202da9e5557e5f6dd6430132e1e2fb25fdffd38eae5ea470401abaa33eeb368f399c368176a207700c9b4bfe9f1d5d4d7dd4141e8013cf39c771a4c4057e8311025253b824f4df4bad9fb20b5b48b1bf24ce3458ea9f76461a99e2d60e405a44a5c49e661a1f98f219ff06343a87d53642235ab9fe4e6b53ff5a9c819702b84fa65c2a42eaa95c23134ddb6c5621759da3889f6677a34342633c6ba28e884f30ed4e55456a87bdc7c1f9fb25dfcffa16b", 0xc6}, {&(0x7f0000aa3000)="9fcf27024368fc1fc25c8eef12cbd873c6578b3a79a71eac6319213235d3c59b", 0x20}, {&(0x7f0000758000)="a0ed0accf018d86cfe79f7a258919127747e0980738ecd0354b4eab7086aa21e6d57c332e97d4f130fcd5b5bb0359eb82cd7d2a5e2b6080898b7bea2e3123b0597ad9eeee3c2d13e81680779a364f59e4dbeaa2199c08337019b0481db3b3e555e9495baf3dcd04d3da9b5de3b47e94b21b7dea79519a13a9bae46ee68a1b933f29b149ec552eeae26e3b106946a25f906f9a64ce73ffb9d10f7ad3be81cb0f27821803be635c73d236aa69cbcd3ced6eb091d7c682bb68f4d5b05c9ab543a1274dc6c9951a6ae7742b1d299", 0xcc}, {&(0x7f00005db000)="77feca28be134665ce9d651cd0c733c85783e9c6f9960ead31d606609372c484b61a8dfe1bdcf5a009c1a483a6d1feeb33a538e5b8bdcff7964b7f2ed53cd40e5a434e155fe3ff38ea3e7879015ddaca9d0034a243cdf03fd9ff1c6a9cff7e9698e44be7bad7afb3bc061e4191e3ded3a794482928abc610396a6364e550ac684e666da41dd4572acc5204f6540eb99c6e38f80d2e0b44d6c3d81a31a2a9b1786bb3a2a3c0dabb6ac76bb587ac7687c689b070a970b7f69180a4235399b5e852214e737ec28ad894102bb6083f1558e8b9619ae5aaa7", 0xd6}, {&(0x7f0000acc000)="049cdc99e44df658192776af3e605d4213d7200e2ed33a2ea28e6739df9a50c0a3a674efc700f75fe534ec3d213a153443ded68462db1c482771a575e75e5ebf050c330bdc45abe70bfba435f394e715fb0a5b8c34af3a15f3c1c00a9f36cbf3d9615d9760028c7f706fae25492bca71b3f48f64bd934e5223fab439a7b4c7bb9718b4bad6c93f6cc9a1dc5bf56078cf436ce0677ab65b41d9d7cca28826835ea97b0b8afd800aae695c5d7e8cab", 0xae}], 0x6, 0x0, 0x0, 0x800}, 0x5}], 0x3, 0x4000080) 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000006000-0x8)=0x3, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000007000-0x5)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006000-0x63)="e8977c8bcb628b562944da91e12b9fcb007a146571d1b9e768745343f97c2333b1a9d4683f8295f45520ce7070edf899529fe5a0b37345268792a2825a3593d98679b8a6f89289e9b8965a3eb4346c4050ffc2a2382c36c43aa8a56d5f74b11877807f", 0x63, 0xfffffffffffffff8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000006000-0xc)='id_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000007000-0x1000)="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", 0x1000, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0x39)="078c234999dc05810811b9482c93a5e6f3ec39672edbaddefc59a43ba7f78674c68255e3928e105145c63111e0c3915d98b0bf3652d4e78f31", 0x39}, {&(0x7f0000007000-0x7d)="25490ca7fd458cd3ea4b72d87d787869f938e3ad9979448033f76ab1ca06ad82c48be8387023795d2fb590ecca87cb5df52ade0a270b6ded2df385d9040808814413fd8711a7c4f4ec45395c9cbbf0547dcc31bffce1554eb1362469c98ad2e6af08b6903129dcb92841b42a06b02555ae164d6122522c4de547b48a93", 0x7d}, {&(0x7f0000006000)="ee226dfbf1d2a19b87861aeed34009351cce77831f7c906c74bfabca0699c68fe70058baa8292e1dad849f80cc999c39c3a27c5fc2f47830a5e21fffbb8986b3920d638d8c49953a3d42f231558d8b31a2043764f8d88f66dac5eb4132e8d78e227738c3d297cf135577b530061f484a78412e27625f44073d7c6b0aab456ded3391abd5028c087d3f3829ad3071275fabecce5cc6a9b8ff40e229705e498778150ea1cc1aaa94d4fb1abcccbba4539bdeb822922c247106ed17d297368f1318059118d4eb9cca5ed2dd330445a046aeb3a66c52e1ab5576bfd8fcc624", 0xdd}], 0x3, r1) 2018/02/17 00:42:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8), &(0x7f0000f70000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000207000-0x160)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, []}, 0xf0}, 0x1}, 0x0) 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0xffffffffffffffab, &(0x7f0000e97000-0x8)=0x1) read$eventfd(r1, &(0x7f0000003000), 0xfffffffffffffd2b) write(r0, &(0x7f0000440000-0x30), 0x0) 2018/02/17 00:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x800000, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x20007fff) r1 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f00000c2000-0xab)=""/171, 0xab}], 0x1) 2018/02/17 00:42:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000f8e000)='/dev/snd/pcmC#D#p\x00', 0xd2e, 0x101000) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000879000-0x4)=0x8d8) linkat(r2, &(0x7f000099a000-0x8)='./file0\x00', r2, &(0x7f00004db000-0x8)='./file0\x00', 0x1000) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000134000)={0x9}, 0x1) 2018/02/17 00:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000086000)='./file0\x00', 0x0) mount(&(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000a8a000-0x8)='./file0\x00', &(0x7f0000353000-0x8)='fusectl\x00', 0x0, &(0x7f00006c4000)) 2018/02/17 00:42:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000318000-0xf)='/dev/sequencer\x00', 0x2002, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000957000)={&(0x7f0000633000)=[0x2, 0xf4], 0x2, 0xfffffffffffffffd, 0x1f, 0x3f, 0x2, 0x0, {0x9, 0xffffffffffffff40, 0x8, 0x9, 0x4, 0x200, 0x80, 0x0, 0x7, 0xff, 0x9, 0x4, 0xcc0, 0x1, "560ad558b2dab42deb78c88e9efa9f2f78cf13be22b0f0a41b2abed3c871a127"}}) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f00008ec000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_delete(0x0) timer_gettime(r2, &(0x7f0000e3a000)) 2018/02/17 00:42:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x806, 0x8) write(r1, &(0x7f0000105000)="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", 0xfc) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00005ae000-0xc)='/dev/ashmem\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000a7000)='/dev/loop-control\x00', 0x80000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000bae000-0xa)='/dev/dsp#\x00', 0x10000, 0x400001) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002e3000-0xc)={&(0x7f0000c44000)='./file0\x00', r2}, 0xc) mkdirat(r2, &(0x7f000088d000)='./file0\x00', 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f000046d000-0xc)={0xfffffffffffffc01, 0x4, [0x4]}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000a10000-0x50)=""/80) geteuid() 2018/02/17 00:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000565000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00009ce000)=0x32) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b05000)={0x0, @local, @multicast2}, &(0x7f000089d000-0x4)=0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc0000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000a70000-0x28)=[{r1}], 0x1, 0x9) 2018/02/17 00:42:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f00000bc000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000c53000-0x40)=[{&(0x7f0000001000-0x20)=""/32, 0x20}, {&(0x7f0000106000-0x5d)=""/93, 0x5d}, {&(0x7f0000482000-0xe6)=""/230, 0xe6}, {&(0x7f0000be2000)=""/89, 0x59}], 0x4, &(0x7f000009f000-0xf4)=""/244, 0xf4, 0x3}, 0x1) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x5, &(0x7f0000002000-0x28)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000000)={r2}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000092c000-0x4)={0xfffffffffffffff9}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f22000-0x10)=@syzn, 0x10) r3 = socket(0xa, 0x802, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f000075e000-0xc)={@multicast1, @multicast1}, &(0x7f0000ba4000-0x4)=0xc) 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007da000-0x38)={&(0x7f0000880000-0xc)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xe4, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xe4}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c4f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000716000)={'vcan0\x00', 0x0}) getresuid(&(0x7f0000eb3000-0x4)=0x0, &(0x7f000026e000-0x4), &(0x7f000045f000)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000b6000)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0xffff, 0x0, 0x100000001, 0xa, 0xa0, 0xa0, 0x0, r2, r3}, {0x7fff, 0x2, 0x4, 0xfffffffffffffff9, 0x9, 0x7fffffff, 0x3}, {0x2, 0x1, 0x9}, 0x3ff, 0x8, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0x12}, 0x3, 0x7f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5, 0x1, 0x8682aab226fde46, 0x1ff, 0x200, 0x7, 0xd9db}}, 0xe8) 2018/02/17 00:42:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000d1d000)) fcntl$getownex(r0, 0x10, &(0x7f00001c9000-0x8)={0x0, 0x0}) r2 = gettid() r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000015b000-0xa)='/dev/cuse\x00', 0x401, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00007a6000-0xc)={r3, r0, 0xffffffff80000001}) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f000099a000-0x8)) 2018/02/17 00:42:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$admmidi(&(0x7f00001f7000)='/dev/admmidi#\x00', 0x100, 0x400) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000a40000-0x4)=0x8001) r3 = msgget(0x2, 0xa1) msgctl$IPC_RMID(r3, 0x0) r4 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f000040e000-0x110)={{0x406e, 0x0, 0x9, 0x807, "d61cc50b1ad77265dcbb5e761136401907451ae38b5f4b7c125ab305655fb08a8dcb66d962b630641d95435a", 0x9}, 0x0, 0x0, 0x6, r4, 0xc29, 0x8000, "7bc2bd0f9ae8acf362452038da91ef54ca7139f8dde47c835257aeed878457f6a287a78fe464adce04394af3e058bbd278898918b3886d863b079bfc5eb44e0a", &(0x7f0000598000)='nodev&bdev)]em1nodev}\x00', 0x16, [], [0x7fffffff, 0x5fdeb336, 0x7, 0xffff]}) sched_setaffinity(0x0, 0x163, &(0x7f0000555000-0x8)=0x5) read(r1, &(0x7f0000067000)=""/1, 0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="9b", 0x1}], 0x1) close(r0) 2018/02/17 00:42:06 executing program 2: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e40000)) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f0000939000-0x10)) 2018/02/17 00:42:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000fae000-0x4)=0x8, 0x4) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0) 2018/02/17 00:42:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x1, @rand_addr=0x1}}, [0x6, 0x7, 0x401, 0x5, 0x7, 0x80000000, 0x100, 0x55, 0x1, 0x7f, 0x3, 0x24d4, 0xfffffffffffffc00, 0x9, 0x9]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x701}, &(0x7f0000d80000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00004fe000-0x4)) pipe2(&(0x7f00001bb000-0x1)={0x0, 0x0}, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f61000)={r3, &(0x7f0000e61000)="f44d9a32ae64a81a0ea9387ef14c9da5794cb6996370fda1b18cbc5990ac227d25c01585cc0c7488597e9f7d8d23acd0dae800934ca3b85cac4d1374e6336d6946923b4c257d795a60f70dc101ce01a122d75c4dc0f87e3b364377908a4af911a253430ef40ff0b608046b7052e52084879d77bbbb605c10f1125ee6cf37495ec9a383a395616ecea31c2a76f611f54b3bc5eea0babc6ce93288187e8e54599f28acfa7cfd5b51962a1b868f7eca1604fa", &(0x7f0000e24000)="1a98a37de81894a03482c4c2b583a885db4c3ea41ff03154a5caf7a31126d53911"}, 0x20) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000037d000-0x14), &(0x7f00005ab000)=0x14) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000742000)="89a733e75da2b8942247a085eb918f032c34d75ca26916ac05b5f517c21860d030265e85e6e4cbc7f14f9e7a4459dfd3c324eba333bcfd45a618925f1a942ef021ecdd6d9136787d5bec68d6415134b504717edefbc0b086678b57ccf9a5abda56d455dbcf1c23feb9774b71b7f7cebd7869cbc6d8c8b32d61c78f07c6566003dd7d42c362cc4cae8fabc794e3caa8a1e5b7136b161c3ab240bffc") 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0xd}], {0x95}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188}, 0x48) r0 = syz_open_dev$sg(&(0x7f000040b000)='/dev/sg#\x00', 0x200, 0x10000) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00002c6000)=0x6, &(0x7f0000331000)=0x4) 2018/02/17 00:42:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000dcb000)='net/icmp6\x00') r1 = syz_open_dev$admmidi(&(0x7f0000f03000-0xe)='/dev/admmidi#\x00', 0x10001, 0xc02) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000fe4000-0x4c8)={{0x5, 0x3, 0xffffffff, 0x1, "5bb519716a4056fb1d72bf59966bbfdbe1a66332495dbf8c129c6ed5ba3c599ab330bc9113f68b18f2c12b43", 0xe6}, 0x3, [0x7, 0x7ff, 0x1000, 0x3ff, 0x0, 0x0, 0x5, 0x6, 0x6, 0x5, 0xfff, 0x0, 0x1, 0x1, 0x3, 0x8, 0x6, 0x0, 0x2, 0x1, 0x0, 0x81, 0xe2c6, 0xffffffffffffffaa, 0x7ff, 0x346, 0x3ff, 0x8, 0x1, 0x101, 0x0, 0x1ff, 0x9, 0x1, 0x0, 0x400, 0xfffffffffffffffa, 0x3, 0x5, 0x8000, 0xff, 0x2, 0x8000000000, 0x8, 0xfffffffffffffffd, 0xfffffffffffffffa, 0xc6, 0x7, 0x5, 0x90, 0x0, 0x0, 0x5ccc, 0x5d, 0x80, 0x81, 0x4, 0x7, 0x200, 0xfe, 0x1, 0x9, 0x80000001, 0xf5bf, 0x1, 0x3, 0x400, 0x7, 0x8, 0x7458, 0x4, 0xb86a, 0x200, 0x4, 0x2, 0x22, 0x3, 0x1, 0x5ff, 0x7, 0xffffffffffffff80, 0x20, 0xfffffffffffffff8, 0x4, 0x0, 0x285, 0x1, 0x10001, 0x0, 0x3, 0x6, 0x8, 0x5d8d, 0xfff, 0x61c, 0x9, 0x1, 0x1, 0x8, 0x0, 0xd5cb, 0x3, 0x2, 0x3, 0x2, 0x400000000000000, 0x0, 0x9, 0x9, 0x80000000, 0x0, 0x7ff, 0x0, 0x9, 0x6, 0x10001, 0x8, 0x0, 0x80, 0x56, 0x6, 0x10001, 0xc1, 0x80000001, 0x3, 0x0, 0xee94, 0x9], {0x77359400}}) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000e6c000/0x18000)=nil, &(0x7f00001c3000)=[@text64={0x40, &(0x7f0000e28000-0x5a)="66ba4300b813000000ef64430fd8354b19851b653665f20f01f866b82d018ec0c4217e7ff5c44132c2c50066490f3882b190ea6706b9800000c00f3235000100000f30b9800000c00f3235010000000f30c462f5acaa00000080", 0x5a}], 0x1, 0x40, &(0x7f0000197000)=[], 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cac000)='/selinux/checkreqprot\x00', 0x40000000000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000020f000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000db2000)={r3, 0x2}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a70000)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000ef9000)={0xfffffffffffffbff, 0x6, 0x3abe, 0x8, 0x7, 0x2, 0xfffffffffffffffe, 0x7, 0x5, 0x2}) syncfs(r0) write$tun(r2, &(0x7f00001f3000-0x1040)=@hdr={0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "eacf97", 0x100e, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x15, 0x0, 0x1, 0x0, 0x0, {[@eol, @window={0x3, 0x3, 0x2}, @eol, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0xc, "b41bbd9c50149226a599"}, @generic={0x5, 0x7, "b01d282126"}, @sack={0x5, 0x6, [0xb2]}, @mss={0x2, 0x1, 0x5}, @md5sig={0x13, 0x12, "5242fab4cf02efcac28934943578ef84"}, @sack={0x5, 0xa, [0xfffffffffffffff9, 0x84]}]}}, {"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"}}}}}, 0x1040) fsetxattr(r2, &(0x7f0000b80000)=@random={'btrfs.', '\x00'}, &(0x7f00009b7000)='net/icmp6\x00', 0xa, 0x3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00005d4000-0x4)) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000bfd000-0x50)={@common='syzkaller0\x00', @ifru_data=&(0x7f0000c08000)="8810a13e901f5406f580da7ddd844da8a03824fd9d4b509628ccc85d81033080"}) r4 = syz_open_dev$sg(&(0x7f000088d000)='/dev/sg#\x00', 0x3, 0x1) bind$bt_sco(r4, &(0x7f0000132000)={0x1f, {0xfffffffffffffff7, 0x81, 0x81, 0x1, 0x9, 0x2}}, 0x8) 2018/02/17 00:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a5000-0xa)="2b05000000000053c198", 0xfffffffffffffffd) r1 = socket(0x11, 0x10000000803, 0x0) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000abd000)={0x0, 0xfffffffffffffffc, 0x7f, 0x0, 0x80000001, 0x1, 0x9, 0xffffffffffffffff, {0x0, @in={{0x2, 0x1, @empty}}, 0xedd8, 0xc9a3, 0x4910, 0x3, 0x4}}, &(0x7f0000a57000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00001bb000)=r3, 0xfffffffffffffe17) ioctl$TIOCNXCL(r2, 0x540d) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[], 0x0, &(0x7f0000e33000)=[@rights={0x1ba, 0x1, 0x1, [r1]}], 0x18}, 0x0) r4 = mq_open(&(0x7f0000917000)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x7, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000053a000)={0x0}, &(0x7f0000f34000)=0xc) mq_notify(r2, &(0x7f0000187000)={0x0, 0x20, 0xfffffffffffffffd, @tid=r5}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000749000)='./file0\x00') ioctl$KDENABIO(r0, 0x4b36) mkdir(&(0x7f0000277000)='./file0\x00', 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f00005af000)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000b9a000-0x8)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000ec000-0x8)={r6, 0x3}) r7 = open(&(0x7f00002a7000-0x8)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000d86000-0x8)='./file0\x00', 0x4) r8 = epoll_create(0x2001) bind$inet(r0, &(0x7f0000cf5000-0x10)={0x2, 0x2, @rand_addr=0x100000000}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000faa000-0xc)={0x10000000}) mq_timedsend(r4, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)) mq_open(&(0x7f000095b000-0xb)='**vboxnet1\x00', 0x80, 0x20, &(0x7f000017c000-0x40)={0x80, 0x100000000, 0x40008000, 0x6, 0xfff, 0x0, 0x6, 0xffffffffffffff40}) sendfile(r8, r4, 0x0, 0x8) geteuid() epoll_pwait(r8, &(0x7f0000202000)=[{}, {}, {}, {}], 0x4, 0x0, &(0x7f0000fab000-0x8)={0x40}, 0x8) sendmmsg$nfc_llcp(r7, &(0x7f00001b3000-0x188)=[{&(0x7f0000f49000-0x60)={0x27, 0x1f, 0x40, 0x7, 0x7, 0x1, "06d5147c9ea9644c50c7858674213a58057409f9c50a9df8ab7e65fb08d578a0ffdbc3e3286e60b0a8d7edcd701d5325e20b4af2431f416f2ee1167f582441", 0x4}, 0x60, &(0x7f000093f000)=[{&(0x7f0000cc3000)}, {&(0x7f0000c02000)="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", 0xfe}, {&(0x7f000051d000-0xe2)="f10a6f35418f1335bd2f168878d2bbfd2e54368fc96d0c8b94c03801ea8f5202cfc2a28bdee30a67d824e3546bb6675d7b813eaca181afe2d1dc9fdd69634ebc73a5a94d6af7ba325abda3ae8e39d600a917c1f1c38d154ab77189a6fe75df5a8ae9d07418e3bc3cb5c4fcecc67a73ae99eb24080b900c7aa69a66c438311816b59d1c59433f34c7a275f2877a712121478c4c02cd0e460d7607dd468247cdbb9d10acf6651675722490c361e24d0317d770cbd0952341f529abb31cccbe7cf9d06ef5c96f813a3d06b008948b455160bc7c6ce8394e007920b8bad3ecd76c4a9281", 0xe2}, {&(0x7f0000814000)="e4df21d440cf017a3835829d005344b730d176c72817530d485efed07d46dd24297dbc7c02f312b2819b6ebb8608149aaadf6a6e8eecdcb4c239f12f3a47d308946a39d900c653352b3e235233b6d1d7d8f5780836760059a19ac3aedb83982e3bf61d44142d728573811f", 0x6b}, {&(0x7f00005c4000-0x6b)="2b6d20a2e12e683457ef3d9b8c0c767bc0abed07ee1f265f5855dddc912525c75d48f81f673ee294b4d26544e2c8822e286e976521a5ef112af164efbce296b9b56beedfa321ebae8d2a77ce8e633e720c259b1c26abe9c7db9e54a428f8f0cfe4b9900d0e69e6f48f9c07", 0x6b}, {&(0x7f0000161000)="029614215475ff17c0de5d07864d12419789da569c1f4ddf8ba01efdafce4e9760d4a57d95f29e86b408316ea51ea98d04318e4d57aec079846e73436d2d1c5c76b6161f0239f9039fba9c4551a13daee99976086aadeafcd8d10d47e84bfd88fba2981152600126", 0x68}, {&(0x7f00003b4000)="984a0e4bf3ddff5a3f882a3fce527730663e9e364c3599aa6d5083710eb4177dc8515a3df23b424a10648fe2b660b599a0519a42f698749c2b96888e7e060999970a3cf9acd7964121f621fae0bcc09c8dfdec409c63d5cf9b5d16f37f07c691ab540ac84c01c96f6162b6d43fcee67714f07658197d187a2195c64e1b3b5ca4adf5e495cc9a91060674b1ac136d87e534a594e0a55687811780e0b4a4133511eb37e0cfc7ce453a6a2a9d3319219d3b4eef88331e044c77bd67d92c8e6d2c43bc455574a656ec4b5190af33ab6e48e4184239516514db516f863045540497856256c70f9382", 0xe6}, {&(0x7f00001e6000-0x67)="f9682a1d808ea8edb77d24bb5aca696668c00a5b47626cb543ce8f6f7d9df3836c60d20c7e517d292f2033ac01d577bdacdccfa6bbe8970f15fd744dedb8b6af82418bfaf5a1f1cf16b9f52f55fd91fffe9e3d69ca344a3105b084855151eecf7abdb94edca12b", 0x67}], 0x8, &(0x7f000085f000)={0x108, 0x0, 0x5, "6448d3dad6293df7d9a25a8a5ebfe74a280c602e3cf5d4e3d6fac5397ae2405e96fafbab80ae788404eaa847d2206ea1d19cbbb9b8655eca8e89a492acac91ed8c000d946916cc5345f886dbb83f14a67734e873344b951c0122d50434f5035b7612c22538264a9151fb1cd16bb6c86bf090cd02d6122d2e04d7d46738b3fdfcca5e747dc245fe2238ea597528cbcb595d24b4d6499b13ca465770b16b92cf3f7792d4c1dba7aaf50686beba2a95f9cc8ae94c25621c23a78c9dce782a28df825bbe6d8b5bc14ffc2c20203cd3d7450ec62b1c7786e6bc556a1e86dc9c3250db688cc15fdd3ff96ad10ce525b4c7bc46d49dc2"}, 0x108}, {&(0x7f00004a0000-0x60)={0x27, 0x4c, 0xa4, 0x3, 0x4, 0x6, "7d4827adae058db9d752b019243d634fab3ea084b79a37b05ed9cb7d83552f6f98d7173706030af342dfdc5c674ea933fcdbae8659ab4a494120aa98d28af0", 0x2}, 0x60, &(0x7f0000515000-0x20)=[{&(0x7f000047c000)="0d4adcf279fe57d597026a5bd0094d18246b5c75f32b3c46cded98ac8c57c17f609a5e378a22d3084bc3da42715eb99bdd48dea120e6f5944225b2c64b206a6160ab9a202c69ef41743847e368f4ac005b1a025e7bde4c7e4281d78374b3027670ea6d73e1d59776f2cb5753fae5b2906d6230e86f99bffae1f2945030b7a59f299f54a14800b8", 0x87}, {&(0x7f0000b42000)="943c066a442007588d481b2a47a6622bdb672c88217d0015630d4074d9d5e4e9ede6d3f16451e0989bffd3dd56304e69d23e7f2d71df2899b3e7cf36fed62fef9088af79447f30dd3393a5a8d0a08355d7a07a9224fd8234d9b4c0e9c5e6b2c4bc59d0e30b51d23afb471d7327e3cca6bfbddbb4869efd1a5dcbac066dbe06612cd71cd76e5872e953a83a4daa7bd9652009832f59830257709eabebbf52f18254d329e1ed026bfaf344da3867155263e7040b662dcbd5deafb5500c6096", 0xbe}], 0x2, &(0x7f000039a000-0xd0)={0xd0, 0x11f, 0x0, "6c28a104b6901520a11672c9d3d2d2a0461fb83fdbdbfe41e3acaaa421cf2e28621e668d692c8f5cec5b04f8032a7faaa6e0706a83fc79561f4a53865a950d2f45a8983984979a2c4e23c2d53cade9e99592c281ed07e961896f5c98816281b86510fcd0e7ac9e06265a952c525c6f890f1157737fa553b62b6db6f254404e756d24e1ca1fe8bc9e9370e5a23b718f3bfd55424f6ad120f6b19b13614f028c195c41f89483ba250c03268f15b4e6646a0497abc723dd97fddb"}, 0xd0, 0x4000004}, {&(0x7f000084d000)={0x27, 0x2, 0x200, 0x5, 0x2fc, 0x7, "7696b2063d5550152def1f89bfc1c09dad2824b6ffff55c6b48ce517382068b86964ade6f451f99ccd6175363e41ec0a7306854d0c602c84405de8e45f627f", 0x7}, 0x60, &(0x7f000026e000-0xa0)=[{&(0x7f00000ea000-0x1000)="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&(0x7f0000426000)=[{&(0x7f0000a7d000-0x1000)="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0x1000}], 0x1, &(0x7f0000786000-0xf0)={0xf0, 0x11f, 0x80000001, "255a72e97399b6a85dd8f799c36bea1eee3b55c64e62c2bdce7696a1c1ee4b6640d54c0d8c51358cd11598d7f75dff9aeb3650ffccd659b8f29668acd8e09e2f41e91c978aff7fd3905359f82bfc17718e16ad6e420d5d8282ce0adf0ff0b2bf9a14706e849608099cdc2de7392d2f9b537a937cfb1f8196e5a853669f5664678f49b7fc8226aa2c7f66614e902a3569799d3de317e470c69b1c4e451f9aa1d939c6ea7f56eebb67a2950c7d7bfe1757d15afbc17492bd8ad0d2b192cb6be21d0397dc9f3875bcaa51391414352264e4ab5d777cdbb911d67468f0"}, 0xf0, 0x50}, {&(0x7f0000ac4000-0x60)={0x27, 0x7, 0x2, 0x7, 0x1000, 0x81, "c82a52b5cf64228c130b23869a9ec5c923744ee4a0d27cd163811c5415f6d0d89ca8e02a42d3265fde9dcd3b4192dbf8f7b51126a6bda837d7193b44a63bc8", 0x8}, 0x60, &(0x7f0000b6e000-0x40)=[{&(0x7f0000cfc000-0x52)="6fdb10ad35709152aa5032e26e0c2acaeb1ca31fa6142e067a7016d5762f974242b54360bc2f6fedb2019202b96261671719155b8d442eef1770d4ff5f93643705b3d8e4cf467840c622746504099fec3dad", 0x52}, 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0x1010, 0x14}, {&(0x7f000081b000)={0x27, 0x0, 0x2, 0x1, 0x7ff, 0x6, "dc7337e5f6de92a861160e3a4e6430fbbb0be85c96ed8fc4cda985658ca3ddf1200ff44362092ee9a6963feb9b7d77306bfbbe3f35b7f6f91105eb35d7b685", 0x3}, 0x60, &(0x7f00005ec000-0x30)=[{&(0x7f0000230000-0x14)="fe7aec09e9ec973d104641423708ea509f9641f2", 0x14}, {&(0x7f00005a9000)="1ce6f4a9b992d0404f83064641a806eb29eca6fb8c398b599252eb7154fd7ccb7e58f61c36b883325be840ca05766a670d78ac2f31f9c77b7929c3605edffff7940ff59ff747d864024e635f9af9a31d9e8c4f76723fb32ba78f0a009038f67c83e3ed468eddebbbe2eb0d06725f24815a2be6fb470258b7bfdb189d5dc5486227e6ba563f3e915f34d21acb5d23a242e3f25560f598440d7d66e9fae8e18b897d1c08be3a8510b1033e1256681576248274833465b8b66281e0e390008f8095d1867029f73b8e01c1a297af79799ecbc94f476e1370ee569d46a4ce8522b1f1ca3e7b8efb91f4d3843a84732470c1faf3b53a", 0xf3}, {&(0x7f0000058000)="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", 0xfc}], 0x3, &(0x7f0000173000)={0x28, 0x11f, 0xef4c, "a3e392470854eebdd2d7f76c7985a6baec5baf"}, 0x28, 0x4000}], 0x7, 0x24048004) 2018/02/17 00:42:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2, &(0x7f000034c000-0x10)={0x200000000000012a, &(0x7f0000444000)=[{0x6, 0x8}]}) 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r1 = dup(r0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00008dc000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000001000+0xfde)=0x8, 0x4) sendto$ipx(r1, &(0x7f00008a0000)="2bd0c1aa787766697223106e0ffc74898d65db0f25d3f5d329e4b44c4bb7c02c805e2d01c0383001b231bf9a79c8ef8d529e4ae58b20d3b7e5c77bf25d838597e452baa3328ab5db56d30670dd4c216155793da131c8ece7307c27f6644b062c0ebb0a69bab01d6bb25594844591a218c1632875d5d9827ddd8601eedeff2f59f7bb9643a3b481def584dca7f26a161c2b671705767478e797d93e68504f42689fe9077bbe2684e37d7e9b31d504dc0a350d604ad8ac2f1ea2d7b1b00390f4df06919c78d100f9b7be763870775e5c17294be300dd6e6a3e270c034d1063309849e118491eed7cd46831467bc6a9dd2a8736d41fb2", 0xf5, 0x0, &(0x7f000092c000-0x10)={0x4, 0x7, 0xf, "230ce66236d1", 0x8}, 0x10) accept$inet(r0, &(0x7f0000c3a000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000453000-0x4)=0x10) 2018/02/17 00:42:06 executing program 6: socket$inet_sctp(0x2, 0x5, 0x84) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000c82000-0x38)={&(0x7f0000f6b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0xfffffffffffffd80, &(0x7f0000001000-0x90)=[], 0x0, 0x0, 0x0, 0x1000000000000}, 0x706c9ea4dd141718) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0x7, 0x4) 2018/02/17 00:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) dup(r0) 2018/02/17 00:42:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004c7000-0xb)='/dev/mixer\x00', 0x40100, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000e4a000-0x90)={0x4113, {{0x2, 0x2, @multicast1=0xe0000001}}}, 0x90) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000cac000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2800) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000046a000)={0x0, @remote, @empty}, &(0x7f0000c31000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ebf000-0xe8)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000e74000)=0xe8) sendmsg$nl_route(r2, &(0x7f00004d4000)={&(0x7f00002ee000-0xc)={0x10, 0x0, 0x0, 0x188402}, 0xc, &(0x7f0000560000-0x10)={&(0x7f0000f84000-0x70)=@mpls_delroute={0x70, 0x19, 0x1, 0x7, 0x2, {0x1c, 0x0, 0x14, 0x10000, 0x0, 0x3, 0x0, 0x9, 0xb00}, [@RTA_DST={0x1c, 0x1, [{0x81, 0x1, 0x2, 0x7fff}, {0x8000, 0x7, 0x79, 0xffff}, {0xb3c, 0x6, 0x20, 0xfff}, {0x9, 0x8, 0x0, 0x8}, {0x9, 0x910e, 0x0, 0x20}, {0x4, 0xfffffffffffffffd, 0x100000001}]}, @RTA_OIF={0x8, 0x4, r3}, @RTA_DST={0x8, 0x1, [{0x80000001, 0x9e1, 0x8000, 0xffffffff}]}, @RTA_OIF={0x8, 0x4, r4}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x6}, @RTA_DST={0x18, 0x1, [{0x400, 0x8001, 0xfffffffffffff5de, 0xfffffffffffffffa}, {0x28b80000000, 0x1000, 0x7ff, 0x8001}, {0x2, 0x8, 0x8, 0x7}, {0x4, 0x1, 0x1000, 0x1}, {0x10000, 0x7, 0x10001, 0x8}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x800) socket$netlink(0x10, 0x3, 0xf) bind$rds(r2, &(0x7f00003b2000+0xc57)={0x2, 0x1, @rand_addr=0x7}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f00005aa000)={&(0x7f0000ea7000)={0x1014, 0x27, 0x829, 0xffffffffffffffff, 0x2, {0x4}, [@generic="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"]}, 0x1014}, 0x1}, 0x0) 2018/02/17 00:42:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000887000)=""/163) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00007be000)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000c97000), {[{{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x7f}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00'}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/02/17 00:42:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d4000-0x4)) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000039e000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getpeername$inet(r0, &(0x7f0000b6f000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000bc8000-0x4)=0x10) pkey_alloc(0x0, 0x1) mq_timedreceive(r0, &(0x7f000062a000-0x13)=""/19, 0x13, 0x9, &(0x7f00004df000-0x10)={0x77359400}) pipe(&(0x7f0000e96000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00004ce000)={0x80, @tick=0x4d, 0x3, {0x7440, 0x3}, 0x7, 0x1, 0xe1}) r3 = semget$private(0x0, 0x3, 0x80) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000142000-0xc5)=""/197) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000412000-0x5f)={0x0, 0x6, 0x464b, 0x0, 0x4, 0x9, 0x8, 0x9, {0x0, @in6={{0xa, 0x0, 0x2, @empty, 0x400}}, 0x1, 0x3, 0xb6c, 0x8, 0x6}}, &(0x7f0000a0a000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000018e000-0x8)={r4, 0x8}, &(0x7f0000373000)=0x8) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000781000-0x400)={"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"}) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x77359400}, &(0x7f0000559000-0x10)) 2018/02/17 00:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000f32000-0x24)={0xa6, 0x9, 0x6, 0x3f5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x40400) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003a4000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000d7a000)=0x1f) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) dup3(r1, r0, 0x0) [ 41.697284] netlink: 4092 bytes leftover after parsing attributes in process `syz-executor4'. [ 41.706897] xt_dscp: dscp 7f out of range [ 41.723737] QAT: Invalid ioctl 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x0, 0x268, 0x268, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @generic="c82eee1db5fd5c1b2d48786235ab4a5a", @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x110, 0x170, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@common='vcan0\x00', {}, @common='ip_vti0\x00', {}, 0x0, 0x2}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="3c4c508d7fe7ad43727d5aa17b8e1f46"}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000005000-0x8)={@local, @dev}, &(0x7f0000001000-0x4)=0x8) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/02/17 00:42:06 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000022000-0xb)='/dev/midi#\x00', 0xa5de, 0x200) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000022000-0x4), &(0x7f0000012000)=0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000015000)={0x9aae, 0x9, 0x3, 0x7f, 0x0}, &(0x7f0000022000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000013000-0x8)={r1, 0x4}, &(0x7f0000017000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000018000-0xc), &(0x7f0000024000-0x4)=0xc) syz_emit_ethernet(0x66, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x19, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, []}}}}}}}, 0x0) 2018/02/17 00:42:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000f000)='/dev/sg#\x00', 0x0, 0xb102d15428106b92) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000ee6000)={0xe3, &(0x7f0000a0b000-0xe3)="8845a8ce7634ca42c739a575b3021c494cc5b04a7c46b0716b68d79465460bf5b7fc2a455d675525a209ee6b8996351fae799b32b2ad05e3be17f4e6feb54a868adac46d025216cda6acc60b32fb50f3599b76622ec87dbb1ff0fada9595af0d4145f09f457441319285df0634b15add8ab2544dcdf6d69ed82db3c4454a2399636d4ff4c478506e8084d1b793e12cb09d4b471474825f52ec5609a03d695c6768845f18a995b2b21366a26b92b5901c8d0cc5f0c5e619f05986573d42d9e99bc3b47bcb96c7101203fc109f3f4a1030179009f81ed441bdc0871dd40c780c49e24a8d"}) 2018/02/17 00:42:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000b7d000), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000239000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000001000-0x4)=0xffffffffffffff04) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000123000-0xe8)={{{@in=@loopback, @in=@empty}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000000)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00005c2000-0x98)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x1e}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, @in={0x2, 0x1, @empty}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0xfff, @ipv4={[], [0xff, 0xff], @empty}, 0x32d9}], 0x98) 2018/02/17 00:42:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r1, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4d000-0x50)=[]}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000fc0000-0x4), 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f0000218000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) syz_emit_ethernet(0x36, &(0x7f0000bed000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/02/17 00:42:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x100, 0x5, 0x10001, 0x80000001, &(0x7f0000002000)=[{}, {}, {}, {}, {}]}) r1 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x5, 0x800) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) semget(0x2, 0x2, 0x400) r2 = semget(0x0, 0x3, 0x24) semop(r2, &(0x7f0000000000)=[], 0x1bec505d65dd9072) 2018/02/17 00:42:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000735000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000000000)=0xffffffffffffff9b) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/17 00:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000f32000-0x24)={0xa6, 0x9, 0x6, 0x3f5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x40400) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003a4000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000d7a000)=0x1f) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) dup3(r1, r0, 0x0) 2018/02/17 00:42:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000de0000)={0x28, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x14, 0x0, [@typed={0x10, 0x1, @u64}]}]}, 0x28}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a8f000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000815000)) 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) add_key(&(0x7f000081b000)='.dead\x00', &(0x7f00001be000)={0x73, 0x79, 0x7a}, &(0x7f0000685000), 0x0, 0xfffffffffffffff9) r2 = dup2(r1, r0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000cf000)=""/91) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000cbe000-0xc)={0x20005, 0xffffffffffffffff, 0x4000000000000000}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)}) 2018/02/17 00:42:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b7d000)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000f1000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x7, 0xffffffffffffffcf, 0x10001, 0xfff, 0x200}, &(0x7f0000a07000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000041c000-0x8)={r2, 0x7}, 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f51000)={&(0x7f0000800000/0x4000)=nil, 0x4000}) socket$unix(0x1, 0x1, 0x0) 2018/02/17 00:42:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000ac9000-0x10)="441109210000ff00ffff7b0010000913", 0xfffffffffffffd15) mount(&(0x7f0000ae5000)='./file0\x00', &(0x7f0000e17000)='./file0\x00', &(0x7f0000bce000-0xb)='rpc_pipefs\x00', 0x4, &(0x7f0000f0f000)="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") getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) [ 41.770962] QAT: Invalid ioctl [ 41.790588] xt_HMARK: hash modulus can't be zero [ 41.805099] xt_HMARK: hash modulus can't be zero 2018/02/17 00:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00001e6000)='vmnet0\x00', 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00005ee000-0x14)={0x0, 0x8922, 0x9, 0x568, 0x8001, 0x100}, &(0x7f0000637000)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000073c000)={r2, 0xffff}, 0x8) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000937000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f0000bde000-0x34)="b3", 0x1}], 0x1) 2018/02/17 00:42:06 executing program 2: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x12, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001d6000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000fae000-0x2)=0x1, 0x2) sendto$inet6(r0, &(0x7f0000df8000), 0x0, 0x0, &(0x7f0000faa000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000057a000), 0xa78a723a8217fc2e, 0xfffffffffffffffd, &(0x7f0000fac000-0x1c)={0xa, 0x2, 0x0, @empty, 0x3}, 0x3c6) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000a7a000-0x4)=0x5, 0x4) 2018/02/17 00:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10}, {@in6=@empty, 0xffffffffffffffff, 0x40003c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1}, 0x0) 2018/02/17 00:42:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00004fa000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x800) r1 = syz_open_dev$sndpcmp(&(0x7f00008e1000)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x881) splice(r0, &(0x7f0000eac000), r1, &(0x7f00002e0000), 0xdb0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000002000-0x2), &(0x7f0000000000)=0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000001000-0x4)=0x400) setsockopt$inet_opts(r2, 0x0, 0x800400000485, &(0x7f00005e1000), 0x0) 2018/02/17 00:42:06 executing program 4: restart_syscall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000eb4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003bc000)='/selinux/policy\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f00006b5000)=""/70, 0x46, 0x40002142, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d44000-0x50)={{0x8}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000855000)={0x401, 0x1f, 0x3}) [ 41.829368] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 41.849254] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x1) 2018/02/17 00:42:06 executing program 6: mmap(&(0x7f0000000000/0xb07000)=nil, 0xb07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b03000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000), &(0x7f000058e000)=0xc) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b08000-0xa)='/dev/vcs#\x00', 0x1, 0x800) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000091000)={0x1f, 0x7, 0x0, 0xcf5f}) 2018/02/17 00:42:06 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x4, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000010000-0x10)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/02/17 00:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000618000)={@common="6c6f00000000000000001e00"}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000c7a000)=0x18, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000771000-0xc)='/dev/amidi#\x00', 0x200, 0x8000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00009c9000)=""/210) sendmsg$nl_route(r0, &(0x7f0000915000-0x38)={&(0x7f000077a000)={0x10}, 0xfffffffffffffffa, &(0x7f0000ad1000-0x10)={&(0x7f000044a000-0x24)=@getneightbl={0x13, 0x42, 0x1, 0x0, 0x0, {}, ["", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/02/17 00:42:06 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000000c000-0x8)='keyring\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80005, 0x40, &(0x7f000000a000)={0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000004000)=0x6, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000c000)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000c000)=0x0, &(0x7f000000d000-0x4), &(0x7f0000007000-0x4)) fchown(r1, r3, r4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000-0xa)='/dev/cuse\x00', 0x0, 0x0) write$fuse(r5, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000000d000)='/dev/usbmon#\x00', 0x40, 0x290002) 2018/02/17 00:42:06 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x160, 0x160, 0x250, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@uncond, 0x0, 0x100, 0x160, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, 0x24}}, @common=@icmp={0x28, 'icmp\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0x90, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, 0x0, 0x0, @common='erspan0\x00', @generic="d371ad765e484026f7fe358c5d95f21a"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000034000)='/dev/rfkill\x00', 0x2, 0x0) unlinkat(r1, &(0x7f000001f000)='./file0/file0\x00', 0x200) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000002000)) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000036000-0x9)=@rc, &(0x7f0000033000-0x4)=0xfffffeff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) epoll_create(0x7ff) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000037000-0x8)='./file0\x00', 0x142) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000002000)=""/95) open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) 2018/02/17 00:42:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f000093d000-0x104)={0x14, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xa}, 0x1}, 0x20008050) r1 = syz_open_procfs(0x0, &(0x7f0000424000)='gid_map\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000153000-0xc)={@local, @broadcast, 0x0}, &(0x7f0000b00000-0x1)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000dfa000-0x28)={@common='bridge0\x00', r2}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000285000-0x4)=0x4b, 0x4) sendmsg$can_bcm(r1, &(0x7f00004c7000-0x38)={&(0x7f0000d11000-0x10)={0x1d, r3}, 0x10, &(0x7f00008a7000)={&(0x7f00004d0000)={0x5, 0xa00, 0x1ff, {}, {}, {0x0, 0x20, 0x9, 0x7}, 0x1, @can={{0x3, 0xff, 0xfffffffffffffffd, 0x7}, 0x6, 0x1, 0x0, 0x0, "488ec51ef2ad50b9"}}, 0x48}, 0x1, 0x0, 0x0, 0x88c4}, 0x4000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000ca7000)={'vcan0\x00', r2}) 2018/02/17 00:42:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x46800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x1c, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x4, [@generic='\x00']}]}, 0x1c}, 0x1}, 0x0) [ 41.898245] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 41.914067] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/02/17 00:42:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004ad000-0xa)='net/snmp6\x00') sendfile(r1, r1, &(0x7f0000743000-0x8)=0x200000100000, 0x0) syz_open_pts(r0, 0x180) 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb5000-0x60)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0xfffffffffffffe23, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000a40000)=0x1, 0x4) 2018/02/17 00:42:06 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000c000)={0x8, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, r1, 0x0, 0x1f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/17 00:42:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x5d, 0x3}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e02000)={r1, 0x80000000}, &(0x7f0000067000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a4e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000a04000-0x20)={0xffffffffffffffff, 0x0, 0x100010100000002, 0xffffffffffffffff}) 2018/02/17 00:42:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f000007a000-0x46)=""/70) r0 = shmget(0x3, 0x3000, 0x0, &(0x7f0000912000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f00001cd000)=""/138) r1 = memfd_create(&(0x7f000004c000)='vboxnet0system-^-\x00', 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000990000)={0x0, 0x0, 0x0}, &(0x7f00005c9000-0x4)=0xc) getresgid(&(0x7f0000cc2000-0x4)=0x0, &(0x7f0000191000-0x4), &(0x7f0000011000-0x4)) r4 = getgid() getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004ef000-0x10)={0x0, 0x4, 0x4, [0x4, 0x7, 0x9, 0x7f]}, &(0x7f0000599000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000e61000-0x6)={r5, 0x8}, 0x6) r6 = getgid() setgroups(0x4, &(0x7f0000bb8000)=[r2, r3, r4, r6]) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00001d1000-0x4)=0x8) futex(&(0x7f000098a000-0x4), 0xd, 0x2c3, &(0x7f000010d000)={0x77359400}, &(0x7f0000d76000)=0x8001, 0x100) 2018/02/17 00:42:06 executing program 5: r0 = socket(0x15, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @remote}, &(0x7f00000dd000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e80000-0x21)=""/33, &(0x7f00001bd000-0x4)=0x21) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000004000)='/dev/audio\x00', 0x80400, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000003000-0x14)={0x3, 0x7fffffff, 0x7, 0xffffffffffffff22, 0xbb30, 0x9, 0x6, 0x2e5, 0x5, 0x3}) 2018/02/17 00:42:06 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000005000-0x8)={0x5, 0x7fffffff}) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000)) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000002000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000004000-0xe1)=""/225, 0xe1}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007000-0xe8)={{{@in=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000004000)='./file0\x00', r2, r3, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000008000-0x10)={0x2, &(0x7f0000009000-0x10)=[{}, {0x0}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000009000-0x10)={r4, &(0x7f0000008000)=""/97}) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000007000)=""/28, &(0x7f0000003000-0x4)=0x1c) connect(r0, &(0x7f0000007000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x1, 0x0, 0x4}}, 0x2e) syz_open_dev$usbmon(&(0x7f0000004000)='/dev/usbmon#\x00', 0x4, 0x8202) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r6, 0x21, 0xa, &(0x7f0000005000-0x4), &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r5, 0x29, 0x4b, &(0x7f0000004000-0x4), &(0x7f0000006000-0x4)=0x4) 2018/02/17 00:42:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000001000-0x40), &(0x7f0000b81000-0x40), &(0x7f0000001000-0x40), &(0x7f0000001000-0x10)={0x0, r0/1000+10000}) r1 = syz_open_dev$adsp(&(0x7f000087e000-0xb)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x8100) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000506000-0x5c)={{0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xff}, {0xa, 0x1, 0x401, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x5}, 0xffffffffb109e4cf, [0x3, 0x0, 0x2, 0xffffffffffffff7f, 0x9, 0x800, 0x0, 0x285d]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/kvm\x00', 0x100, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) r3 = syz_open_dev$amidi(&(0x7f00001bd000)='/dev/amidi#\x00', 0x5, 0x2800) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000831000-0x4)) 2018/02/17 00:42:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) r1 = epoll_create1(0x0) r2 = syz_open_dev$admmidi(&(0x7f0000011000)='/dev/admmidi#\x00', 0xffff, 0x40000) ioctl$TIOCSTI(r2, 0x5412, 0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x0, &(0x7f0000004000-0x4), &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/02/17 00:42:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') fcntl$getown(r0, 0x9) sendfile(r2, r0, &(0x7f0000bae000), 0x400000ff) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) socket(0x20000000000000a, 0x2, 0x0) 2018/02/17 00:42:06 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000000d000)) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000000e000)=""/186) 2018/02/17 00:42:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) accept4$inet(r1, &(0x7f0000d78000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00003a8000-0x4)=0x10, 0x80000) socket$kcm(0x29, 0x7, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000551000)) epoll_create1(0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000050d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000249000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = dup2(r2, r3) setsockopt$inet_dccp_int(r4, 0x21, 0xb, &(0x7f0000183000)=0x7, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000621000+0x6e5)='/dev/adsp#\x00', 0x1b55, 0x0) r5 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f000083f000-0x3c8)={0x5, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, 0xffffffffffffffff, 0x213, [{{0x2, 0xffffffffffffffff, @rand_addr}}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, {{0x2, 0x0, @rand_addr}}]}, 0x230) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000e86000-0x98)) [ 42.005575] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/17 00:42:07 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000000)=0x33) r2 = dup(r0) write$evdev(r2, &(0x7f0000001000-0xa)=[], 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="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0x1000}, {&(0x7f0000002000-0x55)="072c64952e398c4a78539ea80f77e8b1d11dff6a0a7afae49cbe9ed68bdca99292076ba08de96cbf3f4bbc7239617d1f86bf500d8042ec6db2a0821b5c7e6dadc1d54558929f9cbd9db1ae9d8d34f92b99cceecf45", 0x55}, {&(0x7f0000001000)="1f4f586bd575388adfa2896f7326b9ae737e687f3fa95a07191f869e65d1530e80a904b7aa17dd58", 0x28}, {&(0x7f0000001000-0xe1)="f6122f5ef2c7874cda95607810636001fa22c42ac5f170cea06201c065bdc6da430989b1e7697f05a64ed3f9917ef107a694b165bb1e3e4d3b9c67d40c966c690efb86d4ec88f319aaa923015a77ea7aa8d485107796c06d1cdd3a5c84838689f4ac6714d86861e9bbca036c47e639c46d987bcbe71d372092568c46d8fe5579b0a79a3753027695aebd4fae090303d78d416666eac39de867f13d1e7754b83d988b0e84b238b3e285044e832eca3fa423ee1b91672df48c5d29075d87f6f67c0e0a11c040730c42ba0f10cd526a5a5d772cd0a16dea17a422cfe7403137b51cf4", 0xe1}, 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", 0x1000}], 0x5, 0x0, 0x0, 0xc0}, 0x800) 2018/02/17 00:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x9) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000072a000-0x4)={0x2}, 0x4) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000f96000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x170, 0xffffffff, 0xffffffff, 0x208, 0x208, 0x208, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, [0xffffff00, 0x0, 0xffffff00, 0xffffff00], 0x2, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x6, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) syz_emit_ethernet(0x3e, &(0x7f000084c000-0x113)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}}}}}}, &(0x7f000060a000+0xfc5)={0x0, 0x0, []}) 2018/02/17 00:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x3]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00003fe000-0x8)=0xfff) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000075f000/0x18000)=nil, &(0x7f0000f0c000)=[@text16={0x10, &(0x7f000097d000)="0f20e06635000001000f22e0643e0f01d166b80500000066b93c4200000f01d90f01cb65f30f5e7406ba2100b89a2def3ed9b2b02cd9ecba4200b80000ef0f2343", 0x41}], 0x1, 0x0, &(0x7f0000724000)=[], 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) seccomp(0x0, 0x0, &(0x7f00005f1000)={0x1, &(0x7f00002fc000)=[{0xb9d, 0x4, 0xfff, 0x7}]}) 2018/02/17 00:42:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000476000-0x53)=""/83, 0x53}], 0x1) fcntl$getown(r0, 0x9) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) read(r0, &(0x7f00003cf000-0x49)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)) 2018/02/17 00:42:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xc, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00008dc000-0x10)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x8040) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 00:42:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006b7000)='/proc/self/net/pfkey\x00', 0x42080, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000bc9000-0x5e)=""/94) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000072c000-0x558)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0xd0, 0x1a0, 0x1a0, 0x0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) r2 = syz_open_dev$mice(&(0x7f0000a86000-0x10)='/dev/input/mice\x00', 0x0, 0x4202) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000d36000-0x38)={&(0x7f00009ae000)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f00009fd000)={&(0x7f0000a4f000-0x1ac)=@getae={0x1ac, 0x1f, 0x401, 0x7, 0x2, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0xa, 0x6f}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x141e, 0x4}, [@migrate={0x30, 0x11, [{@in=@empty, @in=@broadcast=0xffffffff, 0x7f, 0x4, 0x0, 0xffffffffffffffff, 0x2, 0xa}]}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}, @policy_type={0xc, 0x10}, @proto={0x8, 0x19, 0x32}, @replay_esn_val={0x34, 0x17, {0x6, 0x0, 0x1, 0x5, 0x0, 0x100000001, [0xfffffffffffffbff, 0x207, 0xb58, 0x4, 0x53, 0x40]}}, @algo_auth={0xe0, 0x1, {{'sha224-ssse3\x00'}, 0x4b0, "407940f0ac291f53a2e781476096b19e7b3db9038f2f6b11494c4c4fcaa5a9548d6ddcdd6b628e2bf740237d53fa99ef1e293c32e8a3f37083452c5ae26a0989063262454e9b0664145de5ceb626a800500f6a5828579f981ec644b5b6b0ded5f332329001c3ab017da33dc02aedb738264d78c8aa092e1df31ae880745e751fe34f6626b8e1bdfe16152efcd425d62e07e2cfdd7cd0"}}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x20000011}, 0x80) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000f89000)={@multicast2, @local}, &(0x7f0000b36000)=0xc) sendmsg$inet_sctp(r3, &(0x7f000060a000-0x38)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r3, &(0x7f0000b0d000-0x92), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/17 00:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0xfffffffffffffffd, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000565000-0x1c)=@req3={0x1000000010001, 0x7, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) 2018/02/17 00:42:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x4, &(0x7f0000680000-0xaa)) unshare(0x20000) r0 = openat(0xffffffffffffffff, &(0x7f0000187000)='./file0\x00', 0x0, 0x17) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000899000)={0x0, 0x400, 0x6bc8, 0x2, 0x9, 0x4, 0xf568, 0x7fffffff, {0x0, @in6={{0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0xe0}}, 0x33c0c473, 0x5, 0x6, 0x8, 0x4}}, &(0x7f0000f43000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ca5000-0xb7)={r1, 0x413, "ae6304fd373ec6408f7311764f3705deb1671a0270fd41b266ca92d602edca9b8d1ca8042d0cb55eecedad91e2000000aa7b141faf982d5c1816bdb072c03082e9a0646b2ed2db30514ea1b04c35c4a2d4c1dcb088e0888bed18431d711890ddc6c328ce2cbf9462d87202bdbdf5c4e374777686d5cc0af73c8d10cc3666bce1413b9db5d9634f5a3d10b869bdf38ea168798a3e3b9ad28d6cc206612405e4a98b7e736564b0a1f8b7c2d47e480842"}, &(0x7f0000133000)=0xb7) r2 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r2, 0x0) 2018/02/17 00:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4fbe}]}) 2018/02/17 00:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000017000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000269000)={0x3, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000aae000-0x10)={0x8d, 0x8, 0x3, 0x3, 0x0}, &(0x7f0000b44000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a93000)={r2, 0x100000000, 0x10}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000f32000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/02/17 00:42:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00001f4000)="13", 0x1}], 0x1, &(0x7f000091b000)=[]}, 0x80) write(r0, &(0x7f0000536000)="1c", 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000b57000)='/dev/dmmidi#\x00', 0x6, 0x4202) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000383000-0xe8)) close(r1) open(&(0x7f0000db7000-0x8)='./file0\x00', 0x1, 0x0) 2018/02/17 00:42:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x290a01, 0x0) r1 = socket(0x18, 0x80005, 0x1) getresgid(&(0x7f0000004000), &(0x7f0000001000), &(0x7f000000c000-0x4)) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000008000)={"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"}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000008000)={0x0, 0xffffffffb0a322c4}, &(0x7f0000002000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000009000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001}}, [0x1, 0x100000001, 0x7, 0xcc, 0x2, 0xfffffffffffffffd, 0x9, 0x4, 0xe46f, 0xffffffffffffffed, 0x1, 0x20, 0x400, 0x401]}, &(0x7f0000005000)=0x108) ioctl$sock_bt(r0, 0xdd1f, &(0x7f000000d000+0x4a2)="e5b9748ffb0059490ab6c6db9dba190f9ac2") ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000004000-0x18)={0x0, 0x9b9, 0x8, &(0x7f000000d000-0x8)}) getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000007000), &(0x7f0000007000)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) write$selinux_user(r0, &(0x7f0000f15000)={'system_u:object_r:initrc_exec_t:s0', 0x20, 'staff_u\x00'}, 0x2b) getpeername$packet(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000)=0x14) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000563000-0x160)={{{{0x2, 0x0, @multicast2=0xe0000002}}, {{0xa, 0x2, 0xdf41f5, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xffffffffffffffe0, 0x7, 0xda, "7a38ff651d08e1f1b60e5cc0c3a1418cf3b3a01fcba281fd472b818e1ae0b106ae9ca21f22020124725162c88b3009688ae1ac88f1e4e3aacb648afff321bff9eae7a687eb92d70124ce8f50e48d7a97"}, 0x160) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000c000)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000004000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000005000-0x4)=r6) sendmsg$can_bcm(r1, &(0x7f0000008000)={&(0x7f0000002000)={0x1d, r3}, 0x10, &(0x7f0000009000-0x10)={&(0x7f0000008000)={0x7, 0x100, 0x5, {}, {r4, r5/1000+30000}, {0x1, 0x4, 0x12, 0x7fff}, 0x1, @canfd={{0x1, 0x8, 0x1a2e, 0x5}, 0x21, 0x0, 0x0, 0x0, "5d81a369c42baea952f16f791f0f6420dd3069fda58a68b098b7fc27c07779fac72e25411216a4b86c3374e590c8a3bce5323d105b6b208d7eab690a8ea415a4"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x4080) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/17 00:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800802, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @dev={0xac, 0x14, 0x0, 0xe}, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = socket$inet(0x2, 0x3, 0x88) r2 = syz_open_dev$sndmidi(&(0x7f0000695000)='/dev/snd/midiC#D#\x00', 0xa2, 0x400) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000202000)) connect$inet(r0, &(0x7f00003a4000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000005000), 0x0, 0xc844, &(0x7f0000005000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00006f9000-0x4)='\x00\x00\x00\x00', 0x4, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/17 00:42:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000057000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x400) accept4$netrom(r2, &(0x7f0000fe2000)=@full, &(0x7f00007ee000-0x4)=0x48, 0x800) 2018/02/17 00:42:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000685000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000b06000/0x4000)=nil, 0x4000, 0x4) 2018/02/17 00:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000058f000)='/dev/usbmon#\x00', 0x80, 0x400) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) shutdown(r2, 0x1) 2018/02/17 00:42:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f67000-0x8)='./file0\x00', 0x100) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000d07000-0x49)=""/73, &(0x7f0000035000-0x4)=0x49) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x100000000000004, 0x4, 0x9}, 0x1c) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000bf2000-0x14)={0xfffffffffffff1de, 0x10001, 0x100, 0x4, 0x7f}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000039c000)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000840000-0x4)=0x6, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000a41000)=0x3, 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00009e4000)=0x0) sched_getscheduler(r3) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000d30000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000497000-0x10)={0x0, 0x0, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000ad1000-0x10)={r4, r5, 0xffffffffffffffe0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000811000-0x20)={r1, &(0x7f0000470000), &(0x7f000023e000-0x8b), 0x3}, 0x20) 2018/02/17 00:42:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ed000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000045b000)=0x0) fstat(r0, &(0x7f0000e4e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000f23000)={0x92, 0x7fff, r2, 0xffffffff, r3, 0xffffffff, 0xfffffffffffffffb, 0x400}) sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00003c0000)={&(0x7f00000a4000-0x90)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xd, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/17 00:42:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x0, 0x0, [0x0, 0x8ed5, 0x0, 0x0, 0x0, 0x0, 0x80000]}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port=0x0}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xfffffffffffffffd, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) socket$inet6(0xa, 0x805, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000865000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c06000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000506000)={r2, 0x19f2c255f87bea19}) 2018/02/17 00:42:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) utimes(&(0x7f00000ac000)='./file0\x00', &(0x7f0000ed4000-0x20)={{0x0, 0x7530}}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f000090f000-0x4)=r2) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x0) 2018/02/17 00:42:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) request_key(&(0x7f000000b000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/02/17 00:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000080000)='/dev/autofs\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000d0c000)={0x3, 0x8001, 0x0, 'queue1\x00', 0x5}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000b8e000)={'filter\x00', 0x7, 0x4, 0x418, 0x110, 0x110, 0x110, 0x330, 0x330, 0x330, 0x4, &(0x7f00000e8000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0xe, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0xff, 0xff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x1f, 0x1f, 0x105, 0x79, 0x5, 0x3, @common='ip6tnl0\x00', @generic="e528347b05d6c8ddadc4641b819f3748", {}, {0xff}, 0x0, 0xa8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @rand_addr=0x9, 0x4, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffff00, 0xff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfa, 0x0, 0x6, 0x7, 0x20, 0xf5, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x190}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) syz_emit_ethernet(0x36, &(0x7f000055f000)={@link_local={0x1, 0x80, 0xc2}, @random="df6d0fe2e3c3", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) 2018/02/17 00:42:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000848000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000516000-0x40)={0x9, 0x7, 0x1, 0x1, "1934daf033828a8867d727b4d24c5d32f560c5a6602abd0b2108aa57dbbc018caa79761528388b84d457a909", 0x3f}) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x0) [ 42.277803] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88 2018/02/17 00:42:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000634000)='/dev/rfkill\x00', 0x448100, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000013c000-0x4)=0x64, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000947000)='/dev/rtc\x00', 0x1, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00007b1000-0x18)={0x1f, 0x20, 0x1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000519000)=[{r0, 0x400}, {r0, 0x100}], 0x2, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x2) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000ffb000)) r3 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000176000)={@remote, @remote, 0x0}, &(0x7f0000fe6000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000cd4000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffff, r4}) write(r3, &(0x7f0000500000)="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", 0x66d) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000545000-0x18)={0xaa, 0x46}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000969000-0x28)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}) 2018/02/17 00:42:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000001000-0x50)=[{&(0x7f0000463000-0x3)=""/3, 0x3}, {&(0x7f0000e1a000)=""/37, 0x25}, {&(0x7f000016d000)=""/190, 0xbe}, {&(0x7f0000c84000-0x54)=""/84, 0x54}, {&(0x7f00007f5000)=""/4096, 0x1000}], 0x5, &(0x7f0000001000-0xe3)=""/227, 0xe3, 0x100}, 0x40) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000003e000)={0x0, 0x100}, &(0x7f00006c9000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x3}, 0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000afd000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f61000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f00007a7000)) openat$autofs(0xffffffffffffff9c, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x800, 0x0) r3 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x0) pwritev(r3, &(0x7f000072c000)=[{&(0x7f00005ad000)='w', 0x1}], 0x1, 0x0) set_tid_address(&(0x7f0000542000-0x4)) 2018/02/17 00:42:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) r1 = socket$inet6(0xa, 0x3, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) recvfrom$inet6(r1, &(0x7f0000220000)=""/180, 0xb4, 0x2100, &(0x7f000055a000-0x1c)={0xa, 0x1, 0x607a, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}, 0x1c) sendmsg(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000028000-0x3e)="7ab1", 0x2}], 0x1, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000002a000-0x70)=[{&(0x7f000000d000)="e4f112dca091", 0x6}], 0x1, &(0x7f000001f000)=[]}, 0x0) 2018/02/17 00:42:07 executing program 0: mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000775000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat(0xffffffffffffff9c, &(0x7f000072b000-0x8)='./file0\x00', 0x10800, 0x4) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000477000)={0x4, &(0x7f0000164000-0x10)=[{}, {}, {}, {}]}) connect$unix(r0, &(0x7f000071f000-0x8)=@file={0x1, './file0\x00'}, 0xa) 2018/02/17 00:42:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f00007d5000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006c4000/0x18000)=nil, &(0x7f00005ce000)=[@text64={0x40, &(0x7f00007bb000-0x20)="66b8ab008ee8b9a6010000b8e9000000ba000000000f30410ffe87848a0000f3d9e9c4617d70f800c4a1cd644208490fc72ab805000000b9005800000f01d966b867000f00d8480f08", 0x49}], 0x1, 0x1, &(0x7f0000d38000-0x10)=[@dstype3={0x7, 0xc}], 0x1) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000052b000-0x4), &(0x7f0000d74000-0x4)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) clock_gettime(0x0, &(0x7f0000452000)={0x0, 0x0}) ppoll(&(0x7f0000f15000-0x10)=[{r5, 0x8000}, {r2, 0x8000}], 0x2, &(0x7f0000d76000)={r7, r8+10000000}, &(0x7f0000c55000-0x8)={0x4d}, 0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00007ed000)="66b80500000066b90000c0fe0f01d9dbe4660f382b2e060066b9b10100000f320f090f20c06635080000000f22c00fdc4c9a66b8010000000f01d9baf80c66b820fd0e8766efbafc0c66ed0f09"}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) dup(r4) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/17 00:42:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) epoll_wait(r0, &(0x7f0000031000)=[{}, {}, {}], 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000297000-0xfe), &(0x7f0000595000)=0x8) 2018/02/17 00:42:07 executing program 5: mmap(&(0x7f0000000000/0x3b6000)=nil, 0x3b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x2001, 0x48) mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00003b7000-0x50)={{0x3, 0x0, 0x3, 0x2, 0xfffffffffffffff8}, 0x0, 0x6, 0x7}) r1 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003b7000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000160000-0x4)) mmap(&(0x7f00003b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003b6000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x228, 0x228, 0x0, 0x228, 0x190, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0xfffffed9, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, [@inet=@rpfilter={0x0, 'rpfilter\x00', 0x0, {0x3}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) 2018/02/17 00:42:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00004a7000-0x8b)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x340, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x1, 0xfffffffffffffffe, 0x30, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @icmp=@redirect={0x5, 0x3, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x4, 0x5, 0x1ff, 0x7fffffff, 0x1, 0x8, 0x7ff, 0xff, 0x7ff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x0, 0x80000000, [@broadcast=0xffffffff, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xc}]}, @cipso={0x86, 0x0, 0x5, [{0x0, 0x0, "5dd557737050b73585bef7"}, {0x7, 0x0, "143f3b2e8b7bd175"}]}, @rr={0x7, 0x0, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty]}]}}, "ef8b7810c3"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) [ 42.347309] l2tp_core: tunl 59: sockfd_lookup(fd=0) returned -88 2018/02/17 00:42:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000a4c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80000) connect$pppoe(r1, &(0x7f0000128000-0x1e)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="1d91bd2af6ed88dcab234fe8fe5539e5"}}, 0x1e) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000043d000)='trusted\x00') 2018/02/17 00:42:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fc7000-0x8)='./file0\x00', 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009a3000)) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000754000-0xf)=""/15, 0xfffffffffffffeec, 0x3) 2018/02/17 00:42:07 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchmod(r0, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f84000)={0x0, 0x0, &(0x7f0000f86000)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/02/17 00:42:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bf8000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000783000-0x5)='comm\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000ef2000)) 2018/02/17 00:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000060c000)={0x0, 0x4}, &(0x7f0000f0e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000081e000-0x8)={r3}, &(0x7f000018a000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000cf3000-0xb0)=""/176) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) pipe(&(0x7f00001fe000)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r5, 0x21, 0x8e, &(0x7f0000ea5000-0x72)="d1e9b09f8b9497ee1719070e778a215795ff2b59fd430cbcdb5d99ff69cbafb941033f6ca72f206af37f3673c04e1e82a146380d7fef408da886dcc8bce2c7032e23eead6a04165f6cb6306aa5c0cebd796237cddea74758e30530230737288ae0d044d79cb2a105f0e141e1976c1b50427b", 0x72) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000dfc000)) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000), 0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000057e000)={0x0, @multicast2, @multicast2}, &(0x7f00007a4000-0x4)=0xc) 2018/02/17 00:42:07 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000387000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000d9f000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d41000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x1, 0x3, 0x4, 0xa, 0x80, 0x80, 0xef, 0x0, r3}, {0xffffffffffff3579, 0x7ff, 0x7f, 0x0, 0x20, 0xf790, 0xffffffffffffff7f, 0x5}, {0x40, 0x3349, 0x81, 0x8}, 0x10000, 0x0, 0x1, 0x1, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x2, 0x1df}}, 0xe8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000064000-0x8)) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00003da000-0x1e)=""/30, &(0x7f0000217000-0x4)=0x2fc) 2018/02/17 00:42:07 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x14, 0x32, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000-0x38)={&(0x7f000001e000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f000001a000)={0x128c, 0x2b, 0x601, 0x4, 0x0, {0x5}, [@generic="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", @generic="788f276652d64d6cb08fbfa0bf62d4184b4a65687b3c8ea5adc77af08b0e29b28d118a021f70c62d6bf55688d4bcf0164a4d4fc2c3003f5921cdabb9d0c3f498b1528199e141181f79e1133c0102570e239149febccc00702488ae4197a6b9ba", @generic="01cdb13843b9c2d236ca98327a40308ef1d4cc20fd685f7e61becc02fba5b6929b21551419124e9339d6e25f25ed7fddfb7fcc4270d735cc2aed016ca92d1bddaf30ab50caa3cf114b12d5a5ca1edb578dbed2fb7e82759e6e2369284dde33c7a9647af702c49d9f5b5bcc862c0892aec2e759a1c5a3e598f4e30bbe2857046b061b467506ce49d0f7419cf72fa309557e645f6bf54039765c928529c2", @nested={0x50, 0x77, [@generic="90b050470f2ed8581fd9730221760900080d8a6eecb950961366747e11872b36b89b7158d3", @generic="805aefc4144adf401d47f57db05f7f85c67d716652d9d01227ace789f82b3ba9324c336103"]}, @typed={0x10, 0x77, @u64}, @typed={0x50, 0x95, @binary="42e00e5f26f5e103f11af2a12b08bdf6f96e408c54a490be2e3fd2c8afae7dd9de436c0a0764db50cf50fbf23eb3f5975e48c42265bced1286e9c9a002a33232c5a2e5860853c2bf"}, @generic="0f09a66dd112c540b8db769c010c78fba3104f684969e7c6b103c1d0185888fc6dd1c0651bcdc59be4c1d2b56c07b048440cda4e5c07fe1136b5161bc97fc6d8697e8a05f4087e7985d1d33986522874e84b39bfdd96345d5eb10f61caba349365866a510cc35edd3ae91cd7d86d30d251fafbcc76ce02c6b8c086bcfe90afd44d790ab6b80495c1291e9735f418529a383f35ff9b7489208e5391c6f7e490b474882576b05e7e12f79ffcc221a4f97ad8cd4071ffb6cb97db59ee3a7909b8473bffa8a65c4a6150d5"]}, 0x128c}, 0x1, 0x0, 0x0, 0x4000}, 0x90) 2018/02/17 00:42:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f00002b9000), &(0x7f000044b000-0x4)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004b2000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000266000-0x38)={&(0x7f000062f000-0xc)={0x10, 0x0, 0x0, 0x80812}, 0xc, &(0x7f00007f2000-0x10)={&(0x7f0000219000)={0x14, 0xc, 0xf, 0x300, 0x1, 0x2, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x400c0}, 0x20000000) 2018/02/17 00:42:07 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000515000-0x12)='/dev/snd/midiC#D#\x00', 0x80000000, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000680000-0x8)='./file0\x00', &(0x7f0000000000)={0x75, 0x52ce, "af34a298ff3954864368953e656b7428c8c72d4e804d3ce13ee08a6abc8e93f8abd17df4c0423ca7c5833e80ceb94d98424c784617db49f18e8aa0d8ef054c555d20f9859a8e6b1810c2388a9b4ab793d3572587caae8f36ec3bdada78519bff4fbb400c1b85b1d0f97ef0e125"}, &(0x7f0000001000-0x4), 0x0) mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x2) r2 = dup2(0xffffffffffffffff, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000036000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x2, {}, {}, @connect}], 0x1c) timer_gettime(0x0, &(0x7f0000003000-0x20)) fchdir(r2) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000005000)="d3308a49c375fef1d2bdbf1644f6099a42b4f92d0bad7030a3") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000028000-0x50)={0x203, @time}) 2018/02/17 00:42:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00008b8000-0x4), &(0x7f0000765000-0x4)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000016d000-0xe)='pagemap\x00') recvfrom$llc(r1, &(0x7f0000383000)=""/4096, 0xfffffffffffffd32, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000918000)=0xffffffff, 0x4) 2018/02/17 00:42:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() splice(r0, &(0x7f0000001000-0x8), r1, &(0x7f0000dbc000-0x8), 0x5aa, 0x7) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) writev(r2, &(0x7f0000f20000-0x90)=[{&(0x7f0000ff4000)='r', 0x1}, {&(0x7f0000ff5000-0x4b)="934dd55b230a7dff5f6640a995d4d263629d4f3bb5704eb337dae98af470e837103d10cf1f5155a9f5f807dc859bae0be87593847749b2150e5a1bce6795683e5d0fd9bff69a687a4bacfc6e", 0x4c}], 0x2) 2018/02/17 00:42:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x2) syz_open_pts(r0, 0x40) pkey_mprotect(&(0x7f000080e000/0x3000)=nil, 0x3000, 0x8, r1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000911000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) 2018/02/17 00:42:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000038000)={0x0}) r1 = signalfd4(r0, &(0x7f00007d2000)={0xb15d}, 0x8, 0x80800) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f6000-0x3)='io\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000c22000-0x2c)=[@in6={0xa, 0x2, 0xd61, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, @in={0x2, 0x1, @empty}], 0x2c) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000371000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00005a3000-0x8)={r4, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = accept4$alg(r2, 0x0, 0x0, 0x0) sendfile(r5, r3, &(0x7f0000807000), 0x3f) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000da3000-0x10)={0x8, &(0x7f00006de000-0x4a0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/17 00:42:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000a3e000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4c1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000633000-0x4)=0x5e4, 0x4) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/17 00:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000062c000-0x4), &(0x7f0000eda000-0x4), &(0x7f00001e5000)=0x0) ioprio_set$uid(0x3, r0, 0x3ff) syz_emit_ethernet(0x46, &(0x7f0000715000-0x4e)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @broadcast=0xffffffff, {[@rr={0x7, 0xf, 0xa, [@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) [ 42.530350] tc_dump_action: action bad kind [ 42.538896] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pig=6913 comm=syz-executor5 [ 42.552415] tc_dump_action: action bad kind 2018/02/17 00:42:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d2000)='/dev/cuse\x00', 0x200, 0x0) preadv(r1, &(0x7f00004c9000-0x40)=[{&(0x7f0000ee0000-0x1000)=""/4096, 0x1000}, {&(0x7f00009a9000)=""/246, 0xf6}, {&(0x7f0000356000)=""/76, 0x4c}, {&(0x7f0000f28000)=""/249, 0xf9}], 0x4, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000edc000)=0x5) r2 = userfaultfd(0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00003d7000-0x10)={0x1000, 0x1000}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) readv(r2, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) close(r2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00008bd000)={&(0x7f00002a9000/0x2000)=nil, 0x2000}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/17 00:42:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7d}]}, &(0x7f00000b0000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x1, 0xb, 0x7a, 0x0, 0xfffffef0}], {0x95}}, &(0x7f0000ee1000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a7f000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00008e7000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b25000)={r2, 0x20}, 0xc) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/17 00:42:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00004b5000)=@ethtool_ts_info={0x41}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e29000-0x11)='/dev/vga_arbiter\x00', 0xa02, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000454000-0x230)={0x10001, {{0x2, 0x3, @loopback=0x7f000001}}, 0x0, 0x3, [{{0x2, 0x1, @empty}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @rand_addr=0x8000}}]}, 0x230) 2018/02/17 00:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000170000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002c0000-0xa)='./control\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000077000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff0000-0xc), &(0x7f0000be2000)=0xc) stat(&(0x7f000020c000)='./control\x00', &(0x7f000030f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000637000)='./control\x00', r2, r1, 0x10fd) 2018/02/17 00:42:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f0000d19000)=""/1, 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000ec8000-0xc)={0x80000000}) 2018/02/17 00:42:07 executing program 7: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b7000-0x8)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ebb000)='/dev/rtc\x00', 0x80301, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000229000-0x70)) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffa3}, 0x1}, 0x0) close(r1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000685000)={0x0, @multicast2, @rand_addr}, &(0x7f000099f000)=0xc) recvmsg(r0, &(0x7f00002ed000)={&(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0xfffffc97, &(0x7f0000687000-0x60)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1c000-0x1000)=""/4096, 0x54a20b4091a6cb80}, 0x121) 2018/02/17 00:42:07 executing program 1: keyctl$get_persistent(0x16, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x40) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000064000)=""/252) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0xa0101, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000001000-0x4)=0x5) munlockall() 2018/02/17 00:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00002eb000-0xfc)="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", 0xfc) fcntl$setpipe(r1, 0x407, 0x20) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bf0000)='/proc/self/net/pfkey\x00', 0x200, 0x0) sendmmsg(r3, &(0x7f000041e000)=[{{&(0x7f00007ce000)=@hci={0x1f, 0x52e, 0x3}, 0x6, &(0x7f0000f6b000)=[{&(0x7f0000971000)="7d47291f6314c16bdea0361c8526609855a03817a3b956e6491199639485d53e94d736266d94a98c7a527baec1c705637e29b6b1239cb4f6583ac4fd88ed9b5ac4e95cfe0e700748bff5900f7863dbec4013079430d0e599c0bb7598c7cc00fcc3a135dd17223e24f11309ceb9861e3335c8269a7e8dc868f8ba23877a00b57582719c7f00c518a867723146584141d40f3c43320a42526a8f242123563856aa76bcdf3432ed19de713f4d72e5a59aecc7fddbbdafbd547d9b949024b290eee591aa800831c509", 0xc7}, {&(0x7f00001b9000-0x8a)="228360bb2c87a950c6a35583e4cc0dd59395b1b7e4e09f0023df09b15852e2a42fb4110c85ab32088ab9fe402206f00afaa181273be3a8731cc2cbc76c84c4c5cba03551649d4d0696bdd5164ff5ba3b6c24a721fbc05c105506934d68dda1c44ffd9de7f6ef32e76df3b6d68692711d75e2964522e0c3b46414cc290c8561969b6b9b86fc19feb9e732", 0x8a}], 0x2, &(0x7f0000a2e000)=[{0x38, 0x103, 0x3, "0207a70ff9f6f11ead40e44d7cbe1a7878b1f1c144ffee037aa899104b1d195c00e7d13c8f8877"}, {0x1010, 0x115, 0x9, "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{0xd0, 0x100, 0x7c4b97ce, "eb94285d25989eabfe4df4fa5f589f94002ac97489c170126703dff78dc5cc768e8d7b1090181d6aa9a74cefdc8559b7815b761059e5e6cbcf83d2a973f2795a3fccab8986a865d53371fc1efa99b9a19ba2481f05ee0268188cba6fa2c7a600e59c8d19c9a52f007fb938721e38f33eca350ef835aa12fa11caca8920a49003254d1e511ea91646ffcb0f222dd57d237932c4f1c40554e3b609f474155eda6bd7540666575847a35a5b007dfe5efa6185a410db78bda73c60738012b0eacd"}], 0x1118, 0x8000}, 0x100000000}, {{&(0x7f000020a000)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0xf}}}, 0x20, &(0x7f0000f2a000)=[{&(0x7f00009f3000-0x7c)="ff361e1cfe708fb4d8421904ea7db23e428105c43f246b63abb72dc78c1fa60b6b9aa65700185ba7cb9636ef7ce15133d0069947bb93a28330883c4b66d2921308cf3ed9b7295f6a3b919bb6f5e7378b5d8b52c3e4ba2bf04c03c4624bc58fb96098a75aae251afd98ca1a4d0776516888831a4fb19aa098553a614d", 0x7c}, {&(0x7f0000549000)="9aeec45e62ae69793029b02d5a340a70c99a33dacbb355f234f685b05e4e61f702b6623dc6054ebc5a52cd12a47fb6b6d6d64ab28cce795b3b3f3d56ca5344e0b31b70045cc7abac1376a61e5ed24e20ec7473d30f85fd2224209448ab9cb01e739171067e0b98ca28abf71af355f7dcdb4be04dbb5833452ac5b0bf2b32d324f1e013f383b1a840d7b5fddad57b2e27f6fabb7c3ad59c27a4e7599f2ddbff4c72d70b3d5329b4", 0xa7}], 0x2, &(0x7f000082e000)=[{0x40, 0x1, 0x9, "8479a94ca293a7a5a7ebfbcf9e909dd47783adf367e05397763351223e293613a577e510c722aa6364170c2fae597f"}, {0x78, 0x1ff, 0x5, "8d6d11ae26f5efb3ebb2759e5c83e272ef469bca61cac322bd78a44f67cb345fba3aecef29790948471bd70181f94c4ef4ea5b262a654b19dc5080e2200a6bf430bd7c93b0d84302b8a345167bd5b17090eb4d2f1699602a42a66f570db4827ac171"}, {0xb0, 0x116, 0x5, "170bc13f2567b29e4494f558ce328f5a76663a3e1722752ccc29eae8d2c23d1abe641a09b1c803c7ee1c24092f1a93763427473a50ba7ecad7b80e9830fda035307cac2555f41c01dee5779f628f96ffa05c11fc5da4c1312524bd99037da839f59c9f3224bf24d8281c07231427a447a898846fff8cf823a21c5d26784d586f661671b474a4e1d7176b4f178ff5974f09a4b028a33b78925a10ac73e0c9"}, {0xf8, 0x10a, 0x3, "15dd455ce46b953ce645a5f6ca9e0691c9cc539e162af54f8bac1fa6a5eb8819a52881c52fff307ea7348cd3bc31081fdaa72aeec897de6c0ae07bc865191a4abb155dcb254a78090bcd999524620b3084a36a77e6c6678e2e43fea8a347d8231f527184ee26e501dba887d45b72ff3366f436c8ecdd7f91ddbb6d69f0a155e97a7b88843cb6e467bcd0753bf0546455d1414a58644786e4e7ba15da63aa5417467683cb853e4e5b7383506820992803a2ff000a9834aa3a32b0becfa36e6323cdcaf04c68901d70fe30d278eb12727b7c0b6e46ccd3d353d71bcd896582f310aacce3f413235322"}, {0xc8, 0x103, 0x3, 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0xf7}], 0xa, &(0x7f0000254000)=[{0x58, 0x11f, 0x266, "bf95da3bbffb2b2f8ff3d3f86d1a85c206137df7f2086531437adf2acbbd35dabaf0d1624f791c00378b9ae13e96cfd6ca56e3bff485ef0c13b154bcd4224d0bd107e2"}, {0xa8, 0x1ff, 0xe28a, "28dd086d50d623f7a6ce2e5db6e989157b0a9def8ffe4b9e0ff01bf3a8591e6da6426cb6342ba3cb66443d7c58f04934e8f43f3b754d41be85e37e74df6837955ffe4d62a1752d1bcff02fc7c288b6130451b49540624e5afb4dc568d79c902c4612ee90e249a7dfd3df42b101a3e6603520285d60b1fee2b2172ccd32586290be80f96d9e75a5d0186242ddd134722600b1a7a8d468e1f6"}], 0x100, 0x20004041}, 0x8000000}, {{0x0, 0x0, &(0x7f00001c8000)=[{&(0x7f0000c05000-0xb2)="e10796b1e75ef5042f1900e35bbac68b2f09ec819bd9d87a546fac61e7131df3125ef7ef324e6c43f8ad5d09d1013dab097ebba599bf2395a521b476e1970a7e915c08d5440ae7047ff2583238223b9013d734118feb84ccc9ee60a389d3202fc379ad41c80971777fbfd9125b7a767bf957cbd60bbdbbc2f26de6d6196fa28a5c828efd85c1dd3ab2c95d133aa49a534817f7dc50b510cebe7dc5dc0c5750cf885a6de8d0ea5ae8e82fcb0ec4d72f92ebfc", 0xb2}, {&(0x7f0000f71000)="d413673e5b6343f6a59e4b4850826c5ebb7b756d5f0b529aa3da274e86de6710d84a5ec0e6213e9b789afb3c13b6743ae07aabe16704d79a0ae05912adf808a0370b7f8ccb8c6ecc1a6a55b3f6a432fa06c646bf2ffb8ab32b55e7f323f41df975aeca50d0db3b0c2c3e69ea2c2e86c6eac6250d748b7dd6fe3725f8c4a5db1d63ddced42884fdd65faef014ce00b4c56c", 0x91}, {&(0x7f0000dc9000)="d4e94c2ec3f2df19d900314f3617c8135efa8b3e07c40463e4f1e64eb067b707ca133728aaf1bba8343c35b49993032dddc5f516580362a59ef958c143b02cfc2e97", 0x42}, {&(0x7f0000152000-0xaf)="da7db15c00d52e1b1c14499e46052c6f7c3d78960cf9b09ef03d4667b037755521c17ddf8efefa6c7ac1b9a7670764d596faa730e303823203bc62644be1b8fe84ad102921c0b2eab7fb9bcf8cce6689fc2ca8ce5e2edc34c58a7631d899499fb52ba156af6bdba82a8d8dae0e320da8ee5b56fa325845f4a228fff9607d4344d9eed9dad9a58871319f70146075105084a51bdb28c6f71d03339e9ceabe6357cba42c97022867eb45c0effdfee8cc", 0xaf}, {&(0x7f0000ced000)="2b85252cf9511c6c904bbdd663bf71538d2cb35ff5b5f0e2dfab50d51d0919323391d28e9e8d0478bfa29edddd386193b0987bd4fbdd712e18dd4028eb2dea92be6b9540d8e644b0bbf2c3853a441b0c382548367bc0f31921d3ac96defca4b5330d5157ac2720d3579518f4480766f7b08383bf1f00c015f1007fc699403cb8a15a74e2f6bb10733e12219058ec1516ba1cf1d58e19e4f2496679dcbf60d98635fa57840b44b3c7681f1b99cbea25943b3b34859412d19fc16a33f99d13d121be2fb3d8bc798a74f43809048030696271b4a83799cd9e44a8cec6b137a9554f470593c3cc434a3baefc", 0xea}, {&(0x7f0000bf3000)="39e8ac195c9eac399827d219cb0584a742e38f6cc2e0cacf561196c5a93945c79376f71194f813bc711f87efefd06a85b813bd283d12200bd8d5039f6dce93b8e482036c0e9bcacb6e62ecd124a3c7ff86a12524f8abf9149627dc831b454e0ab866e6ef9217", 0x66}], 0x6, 0x0, 0x0, 0x4}}], 0x4, 0x40) 2018/02/17 00:42:07 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000077e000)=0xfffffffffffffffc, 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xb40000) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f000046e000-0x14)={0x54, 0x100, 0x1, 0x1, 0x7}) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000b03000)={0x30, 0x28, 0xaff, 0x6, 0xffffffffffffffff, {0x4}, [@nested={0x1c, 0xfffffffffffffffd, [@typed={0x18, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}}]}]}, 0x30}, 0x1}, 0x4004010) sendto$llc(0xffffffffffffffff, &(0x7f000011d000-0x90), 0x0, 0x0, &(0x7f00009ff000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b04000)=@assoc_value={0x0, 0x2}, &(0x7f0000ac2000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000110000-0x18)={r4, 0x1, 0x10, 0x6}, &(0x7f0000f0d000)=0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000070c000)) accept$inet(r2, &(0x7f0000823000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000512000)=0x10) recvfrom$llc(r2, &(0x7f0000282000-0x1000)=""/4096, 0x1000, 0x100, &(0x7f0000b40000-0x10)={0x1a, 0x17, 0x40, 0x80, 0xf4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) 2018/02/17 00:42:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000608000-0x9)='/dev/dsp\x00', 0x84000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000e13000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000947000-0x4)=0x20) bind$inet(r0, &(0x7f00003ad000+0xaf5)={0x2, 0xffffffffffffffff, @empty}, 0x10) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) [ 42.727498] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/02/17 00:42:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x162, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000029f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e5e000-0x9)='/dev/ppp\x00', 0x9b26c68c8a104c9f, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c53000)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f000050c000-0x4)=r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000067b000-0x20)={r1, &(0x7f000063a000)="e475f3ec4bafa54c218efc16f64082447c4d00fc9ac3b73ce067bdcca4007600440a9aec62e9477e27037301f17214614852cde46d4dab651a8a0ed08aec22c848cff2f44445b2e16a140270f07d0ba5033bdb97afaa5704984ae2c665986d6da407af2fd280b71a727ae9147ddd5af8304662", &(0x7f000078e000-0xcd)="7954c7cb95d0dd3cc2f12f55ac5796580421a21fb3f95f829d644acf952852af98d38d9481afa8ea9a957729414246b0d3a1d129a761b62059c79e1fe4d61f130943c2aa1bcc8deb87d56e4b409df9162d9fef9e031a98d5e7cd6475b740d07834aedbac928328ea260fd6affa448d6114c9c08bb7baf9c1c0400174c315f476f5f8a7d44dd3c95bf357288a9e007d4be636df49e2c7895ad7b5f83d4654514da467a6a6b9b84429895b0e3a81d509c2ee98815229eccfeb45f8c08028ab9963f6b1bcbc4294fcf3d97077e0f0", 0x2}, 0x20) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000c59000-0xf3)=""/243) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000084a000)='/dev/snd/controlC#\x00') 2018/02/17 00:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000386000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f000085e000)={0x1ff, 0x8}) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004ea000), &(0x7f0000588000)=0x8) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) sendto$inet(r1, &(0x7f0000ef9000), 0xffffffffffffff00, 0x0, &(0x7f000015a000)={0x2, 0x2, @empty}, 0xfffffffffffffd1e) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x8, 0x4) recvmsg(r1, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)}, 0x43) 2018/02/17 00:42:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00005e5000-0x68)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d00000)={{0x6, 0x8}, 'port0\x00', 0x0, 0x2, 0x254, 0x2, 0x2, 0x9, 0x401, 0x0, 0x4, 0x1}) uselib(&(0x7f000021e000-0x8)='./file0\x00') 2018/02/17 00:42:07 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) r3 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') lremovexattr(&(0x7f0000708000)='./file2\x00', &(0x7f00002cc000-0x9e)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49d806d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) renameat(r1, &(0x7f0000a9e000-0x8)='./file0\x00', r3, &(0x7f0000f01000-0xe)='./file1/file0\x00') 2018/02/17 00:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d6e000-0x24)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001e7000-0x10)='/dev/sequencer2\x00', 0x501000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) stat(&(0x7f0000980000)='./file0\x00', &(0x7f0000790000-0x44)) 2018/02/17 00:42:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) accept4(r0, &(0x7f0000482000)=@can, &(0x7f0000ecc000)=0x10, 0x80000) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1912f64cc99489e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x100000000000081, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)='-', 0x1}], 0x1) 2018/02/17 00:42:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000006e000-0x8)=0x8000000075) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x8}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f84000)=0x0) syz_open_procfs(r1, &(0x7f0000ff9000-0xb)='net/rfcomm\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009af000)={{&(0x7f000056e000/0x2000)=nil, 0x2000}, 0x1}) r2 = dup2(r0, r0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00009fe000), 0x4) clone(0x0, &(0x7f00000a5000), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f00001ec000)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f000046d000-0x4)=0x81) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000752000)=0x9, 0x8) read(r0, &(0x7f0000783000)=""/100, 0x64) 2018/02/17 00:42:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/ppp\x00', 0x408080, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f00008c7000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000413000-0x10)={r2, r3, 0x5, 0x1}, 0x10) sendmsg(r2, &(0x7f0000b12000)={&(0x7f00005f6000-0x10)=@can={0x1d}, 0x10, &(0x7f0000576000-0x40)=[{&(0x7f0000dc1000-0x9)="f0", 0x1}, {&(0x7f00001e8000)="3707b0334ebb16b1ccb33320b910514878776fb2b72fddf64243f5f6e7738c37fdf6163c29c7e57601414de7d444fe215993a16ca70471c9b195c4d9f17c9a", 0x3f}], 0x2, &(0x7f0000f1b000-0x2b8)=[]}, 0x0) 2018/02/17 00:42:07 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000001b000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000012000)=0x10, 0x80800) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000002c000-0x4)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000010000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000018000)=0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000015000-0x16)={0x9, [0x81, 0x0, 0x5, 0x8000, 0x100, 0x2, 0x2, 0x8, 0x9]}, &(0x7f000002b000)=0x16) sendmsg$nl_route(r1, &(0x7f0000003000-0x1c)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028000-0x10)={&(0x7f000002a000-0xe8)=@ipv6_newroute={0xa4, 0x18, 0x781a241f, 0xffffffffffffffff, 0x2, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000008}, [@RTA_METRICS={0x76, 0x8, "8200000000bf63a425238e5946b775175d00000026282200000000000001006e00fa5f73693d3fda29aa099a74572c8336e992bd8dc8f59e919303b40339b561f7ba21481f6c9f4fd2991c640d0000034e386d5bdc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277292ec3"}]}, 0xa4}, 0x1}, 0x0) [ 42.807642] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/02/17 00:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000708000)={0x0, 0xb5, "0894dd2435b436442a900da030a2d820a4f95a27f1c1c7ce8ad679467e7ef062e6778312d49be6000f59b6c8d312633838bed1c40685f818cf4aa306b5a56f463d15c025593f7df241d1657673db02cd3a6ebe05516a95e9d580a3340732361c087b1598871efa8b31d448ba0bf8622f7dd8de1cc3efe3a42af5fda54ce6d1dc5deb85bcfaf87dadb65a4f4aaeb8ff0a942772afd69febb02e4f200bfca0a4c3ae707231c0bd740e5557de9d7eddea7fd002c9a49e"}, &(0x7f000086c000)=0xbd) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000ab8000)={0x18, 0x40, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000014}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1}, 0x0) 2018/02/17 00:42:07 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fb2000)='./control\x00', 0x0, 0x4) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000f33000-0x4)=0x1, &(0x7f0000fb2000)=0x4) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0xff31) 2018/02/17 00:42:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034e000-0x4)=0x4) r1 = syz_open_dev$sndseq(&(0x7f00000b1000-0xd)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000bcd000)={0x2, 0x0, 0x0, 0x5, 0x2, 0xfffffffffffffffc}) 2018/02/17 00:42:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f00004b6000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x9}, 0x98) r2 = geteuid() stat(&(0x7f00003f7000)='./file0\x00', &(0x7f0000455000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) 2018/02/17 00:42:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f3000+0x6ec)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x365) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000)=[], 0x0, &(0x7f0000330000)=[@iv={0x20, 0x117, 0x2, 0x8, "0e27344fad3d1e1e"}], 0x20}, 0x0) lremovexattr(&(0x7f0000ef3000-0x8)='./file0\x00', &(0x7f000035c000)=@random={'osx.', '\x00'}) 2018/02/17 00:42:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000018a000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8001) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000462000)=0x4) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000000)={0x300, 0x100000001, 0x921, 0x10000000000000, 0x5, 0x9}) 2018/02/17 00:42:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000659000)='/dev/sequencer\x00', 0x100000000501100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a80000-0x98)={0x0, @in6={{0xa, 0x0, 0xc9e0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}}, 0x9, 0x8}, &(0x7f00009b2000-0x4)=0x98) setns(r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c48000)={0x4, 0x2, 0x81, 0x0, r1}, &(0x7f000037a000-0x4)=0x10) mq_notify(r0, &(0x7f0000e60000)={0x0, 0x21, 0x2247c9d9f1d4341, @thr={&(0x7f0000036000)="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", &(0x7f00002e2000-0x10)="2156e075f6114d39944452f2270d13b7"}}) io_setup(0x9, &(0x7f00002d4000)=0x0) io_submit(r2, 0x1, &(0x7f000002b000-0x38)=[&(0x7f00006e4000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00001f3000-0x42), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00002dd000)={{0xbb65, 0x6}, {0x944a, 0x3}, 0x3, 0x1, 0x5}) [ 42.879521] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/17 00:42:07 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x157e}, 0x8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x10) fcntl$setpipe(r0, 0x407, 0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0xcb, 0x2, "c2bd12a2b3e58d3c8f193b670d0c0c6bf8806767e5b6e1dbf3375e01ec2525ad44f5bb93cd7815d88370332821d8fc8ca52db22c9ee71489db2c796d2af069a12100a7147f178f41fd903594a5e89bb538bb8a732bc96c7c6de692150f21892812b0940cc5c9709bcbea91512677ee1887aa485bc43dbdfcb8d354bf4ae5aa19e44e31c2d4242654e400de5b5c0dcf09119bd5258a902e89a7dc1e1db979908e9097ad56c46c8a3b55f0ca8002df09464daabc1e62190213f6a8a452e0bfa9f3c6170e"}, 0x8000) 2018/02/17 00:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fdc000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d8b000-0x4), &(0x7f0000eca000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffe, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000932000-0x11)=@known='security.selinux\x00', &(0x7f00005f3000)=""/80, 0x50) 2018/02/17 00:42:07 executing program 4: ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2b79b6b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000649000)={0xfc, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b3b000)='/dev/hwrng\x00', 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000a6a000-0x18)=[], 0x0, 0x38a) [ 42.932642] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/17 00:42:07 executing program 5: 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) request_key(&(0x7f00001fc000+0xa04)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x89e, 0x80100) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x37)="a524a16e7822c37f2cec9f565550f019a2eb9e73d66e4dacb115328f05892283d2d9f8aac9c56a8f7952b5f909201695496bc8ae07368e20ff52da594e53ce3bca5682111c8bb0eec6ff58e622d4c59323fdbad0a1c9bb8fd9d632f7af16ed6fa7cf15dcf80367f18708427a8b6afdf6fc8430b1fb2d16059f850bd69071798eeaec63118178c2980143fa45be89b1052254d8d09b3eaccbd67db643aedbc0ffae", 0xa1, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000b74000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00008c3000-0xe)='\x00', r1) keyctl$assume_authority(0x10, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x1, 0x880) fcntl$setflags(r3, 0x2, 0x1) write(0xffffffffffffffff, &(0x7f0000d86000)="232109a7", 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/02/17 00:42:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000b97000)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x40}, 0x5c) r1 = syz_open_pts(0xffffffffffffff9c, 0x480) ioctl$TIOCNXCL(r1, 0x540d) 2018/02/17 00:42:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000ff0000-0x8)='./file0\x00', 0x0, 0x22) accept4$packet(0xffffffffffffffff, &(0x7f0000707000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000d50000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000be5000)={@generic="02c8a1e59cd0e685b3700efc169df996", r3}) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) munmap(&(0x7f000001d000/0x2000)=nil, 0x2000) r6 = dup3(r5, r4, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000001e000-0x21)=',posix_acl_accessprocprocwlan0/!\x00', 0x3) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r6, &(0x7f000012e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000fbf000-0x4)=0x14) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000a28000)) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f000001e000+0xc65)={r7, 0x1, 0x6, @random="810f056fdca0"}, 0x10) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000001e000-0x8)={0x9b, 0x0, []}) 2018/02/17 00:42:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f00007f1000)={0x27, 0x0, 0x800, 0x7, 0xf462, 0x10024, "d4ed2e1e61fe53edf04d4da2470115e04d08fe6da4e95a3c86fcdd5a60b507eaf36010dfa12cf345bb4bdbc905c4e2a27c4051b192c365a86958237e0cef2c", 0x82c}, 0xfffffe96) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000502000-0x9)={0x1f, {0xe4e5, 0x2, 0x800000000000, 0x0, 0x6}, 0x800}, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2000300, &(0x7f000093e000), &(0x7f00000ee000-0x4), &(0x7f0000656000-0x4), &(0x7f0000a11000)) restart_syscall() r1 = syz_open_dev$audion(&(0x7f000062f000)='/dev/audio#\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00008e0000-0x3)=0x5) 2018/02/17 00:42:07 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r0, &(0x7f000020e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00004e5000)) sendto$inet6(r0, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r1, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f0000726000-0x70)=[]}], 0x1, 0x1) 2018/02/17 00:42:07 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty, 0x47}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x9, [0x0, 0x0, 0x0, 0x0, 0x8]}, 0x5c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000007000)={&(0x7f000000f000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10, &(0x7f0000007000-0x80)=[{&(0x7f0000010000-0x28)=""/40, 0x28}, {&(0x7f0000010000-0xb0)=""/176, 0xb0}, {&(0x7f000000f000)=""/173, 0xad}, {&(0x7f0000007000)=""/144, 0x90}, {&(0x7f0000002000)=""/43, 0x2b}, {&(0x7f0000010000-0xaf)=""/175, 0xaf}, {&(0x7f0000005000)=""/208, 0xd0}, {&(0x7f0000008000)=""/209, 0xd1}], 0x8, &(0x7f0000010000-0x58)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x1}, &(0x7f0000001000)=0x2, &(0x7f000000e000)=0x400, 0x8, 0xa0, 0x101, 0x678, 0x8, 0xb5b}}], 0x58, 0x20000004}, 0x48000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000a000)={&(0x7f0000006000-0xc)=@nl=@proc, 0xc, &(0x7f000000e000)=[{&(0x7f000000e000)=""/224, 0xe0}, {&(0x7f000000e000)=""/187, 0xbb}], 0x2, &(0x7f000000e000)=""/111, 0x6f, 0x10001}, 0x100) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f000000a000)=0x9, 0x4) 2018/02/17 00:42:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000010000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009b4000-0x50)={@common='yam0\x00', @ifru_ivalue=0x2}) r1 = socket$inet6(0xa, 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000019b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000e4a000)=@security={'security\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x0, 0x300, 0x0, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f00003ef000-0x40), {[{{@uncond, 0x0, 0x1d0, 0x230, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x8, 0x0, 0x24, 0x0, 'syz0\x00'}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000af4000-0x4)=0xffffffff) 2018/02/17 00:42:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ed000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000bd9000)) close(r1) [ 43.026367] xt_HMARK: hash modulus can't be zero 2018/02/17 00:42:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) munmap(&(0x7f000001d000/0x2000)=nil, 0x2000) dup3(r3, r2, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000001e000-0x8)={0x9b, 0x0, []}) r4 = open(&(0x7f0000726000-0x8)='./file0\x00', 0x40, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r5, 0x40000000000005) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r6, &(0x7f00005e9000)="d7", 0x1, 0x0, 0x0, 0x0) close(r6) accept(r5, 0x0, &(0x7f0000efb000-0x4)) close(r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r4, &(0x7f0000b79000-0x8), r4, &(0x7f000038b000), 0x100000001, 0x1) r7 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r7, 0x107, 0x5, &(0x7f0000654000-0x1c)=@req3={0x0, 0x0, 0x0, 0x4}, 0x1c) 2018/02/17 00:42:08 executing program 5: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000046a000)={0x1, &(0x7f0000001000-0x20)=[{}]}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00007c6000-0x12)='/dev/snd/midiC#D#\x00', 0x5459bf550000000, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000011f000)={0x54, 0x7ff, 0x2, {0x400, 0x80c}, {0x3ff, 0xf185}, @ramp={0x7, 0x8, {0x401, 0x4, 0x9}}}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2) accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000cd000-0x4)) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x33dc97c5d1bd0b11, 0x84, &(0x7f0000ffa000-0x8)) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 00:42:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000196000-0xa)='/dev/dsp#\x00', 0x3, 0x680042) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002e7000), &(0x7f000000a000)=0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e9000-0x20)="0900000000000000000301000000140500010000a0de00000149c4f4e0007e23"}) 2018/02/17 00:42:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e23000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x4, &(0x7f0000000000)={@local}, &(0x7f0000001000-0x4)=0x14) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/02/17 00:42:08 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000a7000)='/selinux/checkreqprot\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000303000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e68000-0xa0)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x80000000, 0x1c00000, 0xea61, 0x10, 0x4}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x5) sendfile(r3, r4, &(0x7f0000e65000-0x8), 0x5) 2018/02/17 00:42:08 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000007000)=@filter={'filter\x00', 0xe, 0x4, 0x668, 0xffffffff, 0x450, 0x380, 0x0, 0xffffffff, 0xffffffff, 0x598, 0x598, 0x598, 0xffffffff, 0x4, &(0x7f0000018000), {[{{@uncond, 0x0, 0x358, 0x380, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@empty, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@broadcast=0xffffffff}, {@ipv4=@empty, [], @ipv4=@empty}, {@ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty}], 0x2}}, @common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, {@ipv4=@rand_addr, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}], 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6c8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000028000)={0x3ff, 0x9, 0x1000, 0x80, 0x9}) r1 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000016000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x2e, &(0x7f0000028000+0xe25)=[], 0x0, &(0x7f0000005000-0x13c0)=[]}, 0x0) 2018/02/17 00:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00004f8000)='./file0\x00', &(0x7f00001ca000-0x8)='./file0\x00') r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df0946e4f10000000000000005929d98000178f47b"}) 2018/02/17 00:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d0000-0xc)='/dev/rfkill\x00', 0x40402, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getpeername$ax25(r1, &(0x7f0000043000), &(0x7f000057d000)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000dcb000-0x560)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b0, 0x1f8, 0x350, 0xf0, 0x2b8, 0x2b8, 0x468, 0x468, 0x468, 0x468, 0x468, 0x6, &(0x7f00001e8000), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="3370adc7ff01bc33430336723f965aea", {}, {}, 0x6, 0x0, 0x66}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xc8, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@rand_addr}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @generic="68b4502f854c779d127de59122e5d7b3", @common='syzkaller0\x00', {}, {}, 0x2e}, 0x0, 0x90, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x0, 0x0, [], 0x0, 0x0, 0xfff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) [ 43.088274] xt_HMARK: hash modulus can't be zero 2018/02/17 00:42:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d08000)={0x5, &(0x7f0000783000-0x28)=[{0xc06e, 0x3f, 0xffffffff, 0x68fa}, {0x2, 0x0, 0x9, 0x2}, {0xffff, 0x1, 0x100000000, 0x400}, {0x3, 0xffff, 0x79, 0x3}, {0x3d5, 0x2, 0xdd4, 0x9}]}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@sa={0xe8, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff}, {@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @empty}}}]}, 0xfc}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/02/17 00:42:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x18000451d, &(0x7f000022b000-0x1)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007d9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8001) r2 = getpid() fcntl$lock(r1, 0x7, &(0x7f00003a0000-0x20)={0x2, 0x6, 0x80, 0x8, r2}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000fde000-0x14)={0xfff, 0x2, 0x400, 0xfff, 0x3, 0x1000, 0xdac, 0x1, 0x5}) sendfile(r1, r0, &(0x7f0000190000), 0x7) 2018/02/17 00:42:08 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000080f000)='/dev/audio\x00', 0x171446369dc928c0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000e4f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000f43000)={0x8, 0x4, 0x1ff, 0x400, 0x3, 0x100000001, 0x7b, 0x7fffffff, 0x5a, 0x9}) r1 = syz_open_dev$sndctrl(&(0x7f0000005000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a86000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000107000-0x4)=0x1) [ 43.159844] dccp_close: ABORT with 1 bytes unread 2018/02/17 00:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008a6000)='/proc/self/net/pfkey\x00', 0x8080, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001c2000)={r1, 0x50, &(0x7f0000d1b000-0x50)}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000081d000-0x9)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00007c2000-0x10)={0x7, &(0x7f0000dfc000)=[{0x101, 0x800, 0x10c3b3ba, 0xdc89}, {0x0, 0x10001, 0xa87, 0x7ff}, {0x401, 0x0, 0x3b, 0x23b}, {0x2, 0xfffffffffffffffb, 0x230, 0x3}, {0x4, 0xb788, 0x3, 0x5}, {0x0, 0x0, 0x56, 0x6f3}, {0xffffffff, 0x0, 0xfffffffffffffff9, 0x2}]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000182000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}, &(0x7f00009b2000)=0xb8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000272000-0x10)={r3, 0x0, 0x800000000001}, 0x10) 2018/02/17 00:42:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005cb000)={0x0, 0x0}, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000d86000)=0x2) write$eventfd(r1, &(0x7f0000d8a000-0x8), 0x8) read$eventfd(r0, &(0x7f0000f41000-0x8), 0x5) 2018/02/17 00:42:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000c88000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x105000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003cf000)=0x8, 0x4) 2018/02/17 00:42:08 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036) r1 = openat(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) membarrier(0x11, 0x0) mount(&(0x7f0000745000)='./control\x00', &(0x7f0000657000)='./control/file0\x00', &(0x7f0000fb3000-0x4)='nfs\x00', 0x1000000, &(0x7f000034c000-0x91)="317add27b7b97af15336e64753e47f0b253f98a36c12d2b340033d0bef3338280e592aa8daeef667668ff46ff36b2d54c1513a0a311599f4fd40ae5d5ca5befdc7db912c853d4fe1aadd7435786cbb37b22a9902d4e030d1e531b57d34ceed6e5349ff45305a5565092e5ce26eb539c1691fc88776594b23280daf1736535230dc13e6fa9c40c50b96ee1bc21c820157c8") read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) chroot(&(0x7f00009d3000)='./control\x00') bind$ipx(r1, &(0x7f0000dc1000-0x10)={0x4, 0x2, 0x7, "8c3ff5eabb79", 0xdc}, 0x10) 2018/02/17 00:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, &(0x7f000016c000-0x10)=@ax25, &(0x7f00009dd000)=0x10) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00001bd000)={0xffffffffffffff8d, 0x400}, 0x2) fgetxattr(r0, &(0x7f0000a41000-0xa)=@random={'security.', '\x00'}, &(0x7f000031f000)=""/59, 0x3b) 2018/02/17 00:42:08 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000000a000)={0x5, 0x2, 'client0\x00', 0xffffffff80000003, "989e913fedf19703", "ecbd98ebc522b2c07fe79fd6d9da423ed7b770aa9e25ebf0f622c8b0d14eecef", 0x3, 0x100000000}) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000004000-0x8)) 2018/02/17 00:42:08 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000002a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000-0x30)=@mpls_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0xff}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x20}, @RTA_DST={0xc, 0x1, [{0xfffffffffffffffd, 0x4, 0x2, 0x9}, {0x8a8c, 0x4, 0xff2, 0x1}]}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/checkreqprot\x00', 0x2001, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f000002d000-0x4), &(0x7f000002c000)=0x4) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000025000-0x8)) 2018/02/17 00:42:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = perf_event_open(&(0x7f0000228000-0x78)={0x4, 0x78, 0x5, 0x7ff, 0x9, 0x4, 0x0, 0x9, 0x4000, 0x2, 0x100000000, 0x5, 0x2, 0x6, 0x5, 0x2, 0x9, 0x0, 0xffffffffffffffff, 0x6e06, 0x8, 0xffff, 0x7, 0x0, 0x3, 0x8, 0x1f, 0x7, 0x2, 0x6, 0x800, 0x0, 0x303, 0x10000, 0x80000000, 0x5, 0x530, 0xe9, 0x0, 0x7, 0x3, @perf_config_ext={0x2, 0xe}, 0x22, 0xb95, 0x6, 0x5, 0xffff, 0x6, 0x8d7b}, 0xffffffffffffffff, 0xfff, 0xffffffffffffffff, 0xa) r1 = creat(&(0x7f00002e0000)='./file0\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000e00000-0x8c)={0x8000, 0x100000000, 0xf3a5, 'queue0\x00', 0xff}) ioctl$void(r0, 0xc0045c79) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000cb000-0x8)) 2018/02/17 00:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000268000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)) clock_nanosleep(0x7, 0x1, &(0x7f0000eaa000-0x10), &(0x7f000046d000)={0x0, 0x0}) ppoll(&(0x7f00009e1000)=[{r0}], 0x1, &(0x7f0000a4b000-0x10)={0x77359400, r1}, &(0x7f0000bc9000), 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) [ 43.238079] netlink: 'syz-executor3': attribute type 26 has an invalid length. [ 43.245533] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/02/17 00:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000651000-0x8)={0x0}) dup(r0) r1 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a4d000-0x28)={@common='tunl0\x00', &(0x7f0000262000)=@ethtool_drvinfo={0x3, "1ad641b6bf0158300aa5e5522cc72102e994f3ab4dc11182df9da57553bbf5b2", "e3930bd9f9a09b1e99076dc8430ccfe9b61fb8c0da1061de92f44ea9117050ae", "3d4c45b5e921f661a7ff1194d742e9f8e64bce70818cb6de5b1a67b3095ecad6", "2e160e56929eb5827eb5d25f39d642a6a821108abe4eeb956ab479cc6278be4f", "f26849faebd40b7a35782483c56def348d9098ae4510496e7fae41014dadfcd4", "e255176e82fa7be76a324326"}}) 2018/02/17 00:42:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x11)='/dev/snd/pcmC#D#p\x00', 0x18, 0x88400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000023c000)={0x0, @in={{0x2, 0x3, @rand_addr=0x20}}, [0x7fffffff, 0x20, 0x1, 0x3, 0x7, 0x5, 0x6, 0xfffffffffffffffa, 0x1f, 0x3, 0x1, 0x9, 0x8, 0x20, 0x3]}, &(0x7f0000aa6000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000078b000)={r1, 0xfe, "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"}, &(0x7f0000001000-0x4)=0x106) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00005b3000-0x38)={&(0x7f0000c2c000-0xc)={0x10}, 0xc, &(0x7f0000cf9000-0x10)={&(0x7f0000ce9000)=@newae={0x68, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in6=@dev={0xfe, 0x80}}, [@mark={0xc, 0x15}, @replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}]}, 0x68}, 0x1}, 0x0) r3 = memfd_create(&(0x7f000081b000)='\x00', 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000774000)='/dev/vcsa#\x00', 0x4, 0x2000) linkat(r3, &(0x7f000016b000-0x8)='./file0\x00', r4, &(0x7f000053e000)='./file0\x00', 0x400) 2018/02/17 00:42:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000167000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007b6000)={0xaa, 0x1}) flock(r0, 0x8) connect$bt_rfcomm(r0, &(0x7f00005a9000)={0x1f, {0x1, 0x4, 0x0, 0x9, 0xa5, 0x8}, 0x1}, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000a04000-0x8)=0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ef7000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000920000)=[@in6={0xa, 0x3, 0x5, @empty, 0x3a}, @in={0x2, 0x2, @rand_addr=0x800}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}], 0x68) 2018/02/17 00:42:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f8e000-0x9)='/dev/sg#\x00', 0x4, 0x408000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000eb0000-0x10)={0x7f, 0x16, 0x8}) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x29, 0x3, "a9e6"}], 0x18}, 0x0) socket$inet6(0xa, 0xb, 0x9) 2018/02/17 00:42:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000c7c000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000258000)="0f20e06635000040000f22e00f12f866b8a10000000f23d00f21f86635300000030f23f80ff62fba4000b003eeba420066b80700000066ef0f070f16c70f0fb50500b0660f005856", 0x48}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000098e000-0xf8)={0x0, 0x0, []}) [ 43.283402] netlink: 'syz-executor3': attribute type 26 has an invalid length. [ 43.290855] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/02/17 00:42:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c62000-0xb)='/dev/loop#\x00', 0x0, 0xffffffffffffffff) read(r1, &(0x7f0000570000)=""/151, 0xffffffa6) r2 = syz_open_dev$sndpcmp(&(0x7f0000c58000)='/dev/snd/pcmC#D#p\x00', 0x21, 0x8000) read(r1, &(0x7f0000a78000-0xa5)=""/165, 0xa5) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000a41000-0x20)={{&(0x7f0000d6f000)=""/172, 0xac}, &(0x7f0000949000), 0x40}, 0x20) 2018/02/17 00:42:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000665000-0x360)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x268, 0x268, 0x268, 0xffffffff, 0x4, &(0x7f0000887000), {[{{@ip={@loopback=0x7f000001, @rand_addr=0xfff, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x0, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x0, 0xe}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [], 0x0, 0x1}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) 2018/02/17 00:42:08 executing program 3: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fff, 0x240000) wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)) clone(0x200000008a000900, &(0x7f00003e4000), &(0x7f000072a000), &(0x7f0000065000-0x4), &(0x7f0000b70000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/02/17 00:42:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000dc5000)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000566000)={0x2, 0x0, [{0x0, 0xe5, &(0x7f00001a6000)=""/229}, {0x0, 0x80, &(0x7f0000479000-0x80)=""/128}]}) 2018/02/17 00:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00003f5000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000324000)={&(0x7f0000921000-0x12b0)={0x2c, 0x5, 0x6, 0x800020001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/02/17 00:42:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r0, &(0x7f000014d000-0xd4)="f809", 0x2, 0x8000, &(0x7f00005b6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x1a, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) sendto$inet(r0, &(0x7f000085b000)="a9a1", 0x2, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/17 00:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000086b000)='/dev/cuse\x00', 0x8010000080802, 0x0) msgget$private(0x0, 0x21d) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000938000)=""/250) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f20000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008c2000-0x8)={0x0, 0x10000}, &(0x7f0000054000)=0x8) openat$vsock(0xffffffffffffff9c, &(0x7f00005d4000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e75000-0x7f)={r2, 0x77, "7a7c1b6b4c29ca88ce7ecc66a093c2be243e510095ecb73f33fb52498185ec36754cff734b40300b0cebd94a5df0f064dbee91634a83a68a8cbf068dd62866f4b6e8225a92e6a3794e27397c15b089afeb726f25fff6ba8c7244a9f07f40c98dd74170ead8702e4905c12862780d4d0dbc4b2af3278c1b"}, &(0x7f0000166000)=0x33) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00006b2000)={{0x7fffffff, 0x4, 0x10001, 0x4, "5efc944a49ff62389d35d4739dc004ce21a47d6d2f1600a7526a4c96de540ddaa560e7739d15b9a59d0668ec", 0xffffffffffff6c24}, 0x1, [0x3, 0xffffffffffffffff, 0x190, 0x100000001, 0x828e, 0x200, 0x200, 0x400, 0x7f, 0x9, 0xba2, 0x7, 0xffffffff, 0x6, 0xe4b, 0x100000001, 0xfffffffffffffff9, 0x6, 0x0, 0x4, 0x3, 0x1, 0x800, 0x1, 0x4, 0x3, 0x2, 0xffff, 0x100, 0x1, 0x1, 0xc2a9, 0x8001, 0x7fff, 0x7, 0x80000000, 0x40, 0x6e, 0x4, 0x0, 0xfffffffffffffffc, 0x6, 0xb5, 0x7, 0x401, 0x10000000000, 0x1, 0x615a273e, 0xfffffffffffff08f, 0x9, 0xb62, 0x7, 0x5b5, 0xb9e2, 0x1371, 0x80000001, 0x80000001, 0x34, 0x7f, 0x1, 0x5, 0x5f8b, 0x101, 0xfffffffffffffffb, 0xffffffffffffff81, 0x8, 0x9, 0x863f, 0x7ff, 0x6, 0x200, 0x8, 0x6, 0x2, 0x2, 0x371, 0x3, 0xfff, 0x4, 0x9, 0x0, 0x0, 0x2, 0x51, 0xc3, 0xff, 0x100, 0x2, 0xcf80, 0x6, 0x48, 0x3, 0x21de, 0x800, 0x6, 0x800, 0x2, 0x5, 0x8, 0x3, 0x2, 0x4, 0x6, 0x1, 0xeba2, 0xd0, 0x2, 0x2, 0x7, 0xcc, 0x5e9, 0x6, 0x0, 0xffffffff, 0x8000, 0x5, 0x100000000, 0x7ff, 0x101, 0x40, 0x4, 0x8995, 0x4, 0x5, 0x6, 0x7, 0x72b, 0x1], {0x77359400}}) fcntl$setown(r0, 0x8, r1) write$fuse(r0, &(0x7f00000ee000-0x100)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda484f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f080d"}, 0x58) 2018/02/17 00:42:08 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000007000-0x8)={0x1f, {0x1, 0x6, 0x8, 0x1537, 0x3, 0x7}}, 0x8) request_key(&(0x7f0000004000)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000004000-0x1)='\x00', 0xffffffffffffffff) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000002000)={0x481, 0xfffffffffffffe01, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r0, 0x50, &(0x7f0000008000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000)=r1, 0x4) 2018/02/17 00:42:08 executing program 6: creat(&(0x7f0000762000-0x8)='./file0\x00', 0x10) ioctl$void(0xffffffffffffffff, 0xc0045878) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000e96000-0xc)='/dev/audio#\x00', 0x2, 0x800) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c36000-0x30)={0x4c, 0x0, &(0x7f0000512000-0x110)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00002a4000)=[], &(0x7f00001bf000)=[]}}}], 0x3c, 0x0, &(0x7f000075b000-0x96)="01588da4cf7919923bf566eb3b0f2a87473434d30af9507fe97d75a039fa22f0327571dfa9c78897bc394172773a1fa09d9da9e82068736acdb059b4"}) 2018/02/17 00:42:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x3}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) r1 = socket$inet6(0xa, 0x3, 0x8) sendmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000010000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000005000-0x13c0)=[]}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000ebf000)=0x9, 0x4) sendto$inet(r2, &(0x7f0000fa1000-0x1), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) 2018/02/17 00:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x4800, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d8f000)=0x1f) 2018/02/17 00:42:08 executing program 0: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000389000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000d24000-0x24)={0x6, 0x2, 0x200, 0x0, 0xffffffffffffffff, 0x1, 0x8, 0x400, 0x99, 0x63de, 0xfff, 0x4}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000d25000-0x10)={0x1a, 0x3, 0x80000000, 0x8, 0x6, 0xe3, @random="0a09cb4f3b4d"}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002ce000-0x10)={&(0x7f0000d23000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000052d000-0x8)={r1, r1}) readv(r1, &(0x7f000000d000-0x10)=[{&(0x7f0000023000-0x1000)=""/4096, 0xfddf}], 0xbf) read$eventfd(r1, &(0x7f00009dc000-0x8), 0x1de) clock_gettime(0x0, &(0x7f00009a9000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000a68000-0x4)=0x684d, 0x4) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000718000)=[], 0x0, 0x40, &(0x7f0000d25000-0x10)={r3, r4+30000000}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004c2000-0x4)=0x9, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000ce6000-0x34)={{0x3, 0x2, 0x1ff}}) 2018/02/17 00:42:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) read(r0, &(0x7f00008b6000)=""/240, 0xf0) read(r0, &(0x7f00001a4000)=""/1, 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000e35000)={0x3, &(0x7f00009d3000)=[{}, {}, {}]}) ioctl$TCSETAF(r0, 0x5408, &(0x7f000014c000-0x14)) [ 43.400302] ipt_CLUSTERIP: bad local_nodes[0] 0 [ 43.417352] CUSE: DEVNAME unspecified [ 43.421562] ipt_CLUSTERIP: bad local_nodes[0] 0 2018/02/17 00:42:08 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000807000)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x800) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x5, {{0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x9}}, 0x0, 0xa, [{{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x79c}}, {{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x4}}, {{0xa, 0x3, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0xa55}}, {{0xa, 0x2, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x6b46}}, {{0xa, 0x0, 0x10001, @empty, 0x2}}, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8000}}, {{0xa, 0x1, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xee}}, {{0xa, 0x2, 0x4fb4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}]}, 0x590) socket(0x19, 0x2, 0x9) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000068b000)=0x2c, 0x4) r3 = syz_open_dev$audion(&(0x7f0000ca8000-0xc)='/dev/audio#\x00', 0x80, 0x0) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000001000-0x4)=0x4, 0x4) accept4$ipx(r3, &(0x7f00002dd000), &(0x7f0000dd3000)=0x10, 0x80000) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/17 00:42:08 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000000000004000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0xffffff80}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) 2018/02/17 00:42:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x2) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000258000-0x10)={0x2, &(0x7f00006c9000-0x8)=[{}, {}]}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00008fb000)=""/4096) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet(r1, &(0x7f0000e44000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r2, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000b63000)={0x2, 0x78, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000424000-0x10)={&(0x7f0000962000-0xb4)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, []}, 0x14}, 0x1}, 0x0) fchdir(r0) 2018/02/17 00:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a87000-0xe)='net/rt6_stats\x00') eventfd(0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f5f000)={0x0}, &(0x7f000071b000)=0xc) perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x1f, 0x0, 0xffffffffffffffff}, r1, 0x0, r0, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000001201000000ffffff000008db1ee9ff4435eade", 0x26) getpeername(r2, &(0x7f0000da0000)=@ethernet={0x0, @dev}, &(0x7f000022d000)=0x10) 2018/02/17 00:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80f, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00002ad000-0x670)=@mangle={'mangle\x00', 0x1f, 0x6, 0x610, 0x450, 0x0, 0x140, 0x240, 0x338, 0x540, 0x540, 0x540, 0x540, 0x540, 0x6, &(0x7f0000ed6000-0x60), {[{{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xff, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff], @common='ip6gretap0\x00', @generic="f55fe4cdcd4f86bb79123086a3cb0bb2", {0x32050be966e5f84d}, {0xff}, 0xaf, 0xff, 0x6, 0x44}, 0x0, 0x100, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x1, 0xffff}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0x1, 0x7f, 0x3, 0x2}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x32ff20a, 0xad0, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x2}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x3, 0x3}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x5}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x17}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xff, 0xff000000, 0xff000000], @generic="f84386fbf75dcba8697ab9aed83f3967", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x0, 0x80000001, 0x1, 0x40}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xffffffff, 0xff, 0xffffff00], [0x0, 0x0, 0xff, 0xff], @generic="c5abc13f9109e430e58cdd413b8930b2", @generic="0fab574cd6a958eba811da6b4300513d", {0xff}, {0xff}, 0x3f, 0x7, 0x7, 0x20}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x4, 0x4}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x16}, @empty, [0xff, 0xffffffff, 0xff0000ff, 0xff000000], [0xff, 0xffffff00, 0x0, 0xffffffff], @generic="a76ad308eb3cdf39e9758da99bc3b2d6", @common='ip6gre0\x00', {0xff}, {}, 0x3f, 0x4, 0x1, 0x42}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@loopback=0x7f000001, 0x4, 0x17, 0x40}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x670) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000051000)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x1e8, 0x1e8, 0x1e8, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f000051d000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller1\x00'}, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0xe}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [], [], @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x118, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "d83d2d76fc793c69b33415fec4323d2b3e39876612bd7b231c413b881f06cba7f7df4a6a25c0f125c1a70d527cd76eba21a1dc88f1c6dffc4d8ac266ed032e77"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) [ 43.456495] binder: 7182:7186 transaction failed 29189/-22, size 0-0 line 2842 [ 43.477523] binder: 7182:7197 got reply transaction with no transaction stack [ 43.484890] binder: 7182:7197 transaction failed 29201/-71, size 0-0 line 2757 2018/02/17 00:42:08 executing program 3: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsn(&(0x7f00005f5000)='/dev/vcs#\x00', 0x7, 0x10100) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000fdd000-0x64)={&(0x7f0000fdd000-0x4)=[0x400], 0x1, 0x3, 0xfff, 0x6, 0x0, 0x5, {0x7, 0x8, 0x7fff, 0x0, 0x1ff, 0x814, 0x5, 0x0, 0x3f, 0x5, 0x6, 0x80000001, 0x0, 0x3f, "e458f2e45189047c626e92cb30e937b3741bf6e9c8f22c9067621ce069785b28"}}) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[]}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00004df000)=[{&(0x7f0000fdb000)="ba", 0x1}], 0x1, &(0x7f0000fdc000-0x30)=[]}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x800000000}}], 0x30, 0x40}], 0x2, 0x0) 2018/02/17 00:42:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000b1c000-0xa)='/dev/dsp#\x00', 0x0, 0x1a3002) r1 = accept4$ax25(r0, &(0x7f0000f13000), &(0x7f0000261000-0x4)=0x10, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000025a000-0x9)='/dev/ppp\x00', 0x480000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000503000)={@empty, @loopback, 0x0}, &(0x7f00007ca000)=0xc) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000a9d000-0x4), &(0x7f000066c000-0x4)=0x4) ioctl$int_in(r2, 0x544e, &(0x7f0000b2c000-0x8)=0xfe3) sendmsg$can_bcm(r2, &(0x7f0000cb1000-0x38)={&(0x7f00006fb000-0x10)={0x1d, r3}, 0x10, &(0x7f0000eab000)={&(0x7f000025c000-0x80)={0x1, 0x0, 0x0, {0x0, 0x7530}, {0x0, 0x7530}, {0x0, 0x60000000, 0xffffffffffff0001, 0x4}, 0x1, @canfd={{0x4, 0x80000001, 0x101, 0x80}, 0x15, 0x1, 0x0, 0x0, "11cce3d881b4a8012b1246e4adfa3a5efbdcb1556024f22f946bc0cf008a6fc0b5433a75c7767a2794e5b68c7923fbf23c81836e850d8ca33be93fa19694ea54"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000880}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000e53000)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00006fd000)=r5) write(r4, &(0x7f0000e61000)="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", 0xfc) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/02/17 00:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c86000)='/dev/audio\x00', 0x10000, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000ce2000-0x8)) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x0, 0x0, 0x20000000}) [ 43.520846] binder: 7182:7197 transaction failed 29189/-22, size 0-0 line 2842 [ 43.547293] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.554248] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.559750] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/17 00:42:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/mixer\x00', 0x11b402, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00003a5000)) r1 = inotify_init1(0x0) r2 = inotify_init1(0x1) inotify_add_watch(r1, &(0x7f000089c000)='./control\x00', 0x400) dup2(r2, r1) 2018/02/17 00:42:08 executing program 1: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000033000)='projid_map\x00') mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000034000-0x8)='./file0\x00', &(0x7f0000033000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000033000/0x1000)=nil) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() shmctl$IPC_INFO(r4, 0x3, &(0x7f0000035000-0xc9)=""/201) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000034000-0x4)=0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000+0x263)='./file0\x00', &(0x7f0000034000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002e000)=0xc) sendmsg$netlink(r1, &(0x7f000001e000-0x38)={&(0x7f0000018000)=@kern={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f000001d000-0x50)=[{&(0x7f0000026000-0x2e8)={0x2e8, 0x22, 0x710, 0x0, 0x0, "", [@generic="0060017aa9f8807f9a0f3076188329eef445b5d3aa6b0a4c3459a09eaef6157abac92311b25005843f79610f93a71e72ab2839db6084984eba13494e5a58e193db360d2e117dbff0a293e35ef56b90c3a062d596522b4a5b6d86a7c03d89b73b20046e569ab457ecd0df9c85227245918433983344f48f78a8faf06338a947e1e4fbdf31bdb01ecee6db64921ed2125cbd8137b3ab6b1ecdbb576462ffd3b4e086d411b473a4f88c2de37e2171b5596a6f3264f9bc722e8be97225d654", @nested={0x1e4, 0x61, [@generic="9b0cf372fa6009b8530dabf869e19f79a21f59b5dddae9dae1bab6f18e37402fea3c00e846d9a77db1911f9770f7ed3890ec74b94328c4578fb34734904f8b4454082ff7c1f17bf4cae29758fe221745fdc6c44eaefad530133a20489b865e6dc7039607f9cb6753c88d9a7b6a2e172a6fb5f233c9420d348d75fae822a066ba8f94e5861f8e51a6b98f88638ab976a303243fe2180b50cfeb5c9b76d363c4618cd411101cf418ea18b1e7613a3547edb30e803c0881dfd57b4039daa3b40b37e37c02db9f18", @typed={0x10, 0xf, @u64=0x101}, @typed={0xc, 0x91, @u32=0x129}, @typed={0xc, 0x52, @uid=r2}, @generic="19b125cccf2d630b364cfcddb91a8442b147f00653af747ced441cb77baef88891877de3566e24b534892f3342f4ddb67769cfa6e8fe65b214824e6b3643ae8bcc24d3a57cb5e99bb5f9b83184dce952ff04072eb43753829364401079028adb2c536bd88cf1b18ea51595101cebb12af2fd84aceeac70b865ca46976c951ec20839ef0bb826d3e86fa0d4fb1723d65d3899fab06e97495d5acf114b5106ba0a325c0b3810b3339b576642f9", @typed={0xc, 0x69, @fd=r0}, @typed={0x10, 0x20, @u64=0xbe}, @generic="e326f38afdb51b9a5e3b03c64a2dca5c3481acbe", @typed={0x14, 0x8f, @binary="1a0811b2c9c88efff471"}]}, @typed={0xc, 0x36, @pid=r3}, @generic="7a5a37ef9e922a80f463f00e419d75c91dc744e094dec2b4fab5006166bfed2e13069abf577875fde5ac"]}, 0x2e8}, {&(0x7f0000034000-0x264)={0x264, 0x33, 0x20, 0x1, 0x2, "", [@generic="24c9dcb8da68a7a7483f535e8feedbbff018af370b05d46f40c7e6cdc9c12ac67cf46ef86487ad83450df3e47bab4a676c7ffe6ff1d6a1a2b82a3db4962aad59fe3f72c349fdb4b5320026279ca49b8d2b97652b8aca6a0bee87253e0477c6411f4c4a0616339e130855735036d7778149523c720d7f35e8cbcc404b77fc51356c8b6e85365f", @generic="c8c86b293c5948e757f15b8100f89e3d3ac5f5925a2fb3e9eb8527654ef0c82b6f6f58634e77ec32146281b525", @nested={0x1a0, 0x86, [@generic="317bf7c6aac7e454", @generic="abb662b9cf730e6bb9cf06", @generic="81f1ccf9675cc3c534355975ab70e80ae5a941b928a0e783a1d31c5ddaa802e6fd3a6e3a17db2d19ebf02c5ecd2749ac39a8e1fadf266f29140b15c1596d0b228cf2fa110cedf66851904885b630ce397c3e3d170b99aceaa75c0f3f0ac2f14a53a0617ef09bb34163cf8d190b88d025b2fcddc2db4daba806", @typed={0x10, 0x2b, @u64=0x4}, @typed={0xc, 0x8, @u32=0x3cf8000000000000}, @generic="ca66732eff42e8651d97df62595dbe", @generic="50782ef8e7b5b700b223da1a542157f01cd38192fc25c9e8bb52097e585d303838eb338ddcb88a83fb37d72e2058232436a87f0b97e9ce53740ea79655556f57a68462958aba9971aa61dbe5b8ba5f5c079edbe7b12abf9a89ac5a71c386542e42a8dfc4aebc282de808812d99d5106e5fd11142efc44acada6ab011a1c88d01537774ae56966d2b5f3e74f9357ddb6b601145d6b30318ea7eb89aa9096f05cf9b0a81ecaab93ef1a0cbb81d4b4648e71cf0bb679044d8d7621122e78c09443cb00d91f8262716852fab6d586961b7356de3a4f12f83028bb8058511ae9fd1c02d643491b8"]}]}, 0x264}, {&(0x7f0000034000-0x1c)={0x1c, 0x20, 0x201, 0x6, 0x0, "", [@typed={0xc, 0x80, @u32=0x260b}]}, 0x1c}, {&(0x7f000000e000-0x2e8)={0x2e8, 0x3a, 0x0, 0x2, 0x0, "", [@typed={0xf4, 0x51, @binary="634cb85d76f0aa531dd8d6cd024e0bcd3360789887df578319332090e71b27cb3e213c97f2fb5fe6bf2725df2f973a3470e7272572c71840fa11178be52d5a6962c48ff3383a3af462a614b3106dcf1d61017fddb83560b9dcf65e2d5c1fd63b1691626a2dd3bc88c10f603491ba6cbfe044bfbfe0ae51816966d1b9f1c60563d976aae9148c72b8a4209ab566ffee77c1f1b9cf27d565a9496c78bfe5b3f604eae4ec3e970acc66613ff2b349975d84c82fdf7e191c4cd22a6328fbe11a91266ff83ecc50f1278bca521e609e6d663661998eff2f40bdd9b7290ffaff001d5bf62f17caa4ab490d0a"}, @nested={0xe8, 0x7d, [@generic="49b60c37681c01a21b7c64614fe459fdba20f5677f10362a37ef51f15374436d37eb", @generic="c33833910bef1a9799d4a698c9c7bda1b01282e944d9d1f22471b4c6ebe3149ec0da49ba49ec5c8b6104fba604c43e09e2cd69946385b89a9afc7a27c516f27ee5a24c8a3e8d28408637285dc3cc4988306b6dd5f2752baa6d37e7cdc25d772232b9c10f7773261f3c4c5d9bc8607b4104f07e13628a8cb707b852c9d83a2fe1d109a2379399c3872f518ae169c529f31447e36ff754be91ec3763b3466163d48d9e302842ccda60338ff0c4efcf", @generic="e1e1958b23002c3f94494d3d9be1c9bcf2e919bc"]}, @typed={0x8, 0x21}, @generic="8d279f32df245b9cd27023906f19bd301c85754dd9cec63ae68f39f3d506272c2a03330f12be314cd93b98e946520025cb344e846a06edd38b671bfcd792f4dcc1146f70f32c4f4356168f3e4661d619433a34444775c4209124c8953351b69217f6b0e379476bcc324e8f6a30b547694de90552f8736ad21933cb55b2a49a960bc189b81fbf07b447e67ca8c05288fcbdb34de6052ae22ca91d9f4712e8594aabe40e4761bf25b3085a8d5890d5ac6dccec5146fbf08d03cc9cd5f685191007b0fbc5070d09bf4123a2205242a30345326b4ff456643670ce227234c12feb9402ac1f20f370", @typed={0xc, 0x6e, @str='\x00'}]}, 0x2e8}, {&(0x7f000001f000-0x1c)={0x1c, 0x1d, 0x705, 0x0, 0x0, "", [@typed={0xc, 0x8a, @fd=r0}]}, 0x1c}], 0x5, &(0x7f000002c000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x40}, 0x20000000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x5, 0x0, 0x0, 0x3f, 0x4, 0x8}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000033000)=@assoc_value={0x0, 0x8000}, &(0x7f0000033000)=0x8) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000033000+0xd)={r8, 0x0, 0x20}, 0xc) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) 2018/02/17 00:42:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000481, &(0x7f00008f3000)=""/24, &(0x7f00009f6000-0x4)=0xd260b5a272f569f) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000855000)={0x5, 0x0, 0x3, {0x77359400}, 0xfffffffffffffff8, 0x10001}) 2018/02/17 00:42:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000a8c000-0x9)='net/igmp\x00') bind$inet(r1, &(0x7f00006b9000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0xfffffffffffffdba) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000065f000), &(0x7f0000e7f000)=0x4) setsockopt$inet6_int(r1, 0x29, 0xd3, &(0x7f000047d000-0x4)=0x9, 0x4) utimes(&(0x7f0000bb5000-0x8)='./file0\x00', &(0x7f00006fc000-0x1b)={{0x0, 0x2710}, {0x0, 0x2710}}) preadv(r1, &(0x7f00009d6000-0x10)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) 2018/02/17 00:42:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003fc000)='logon\x00', &(0x7f0000093000)={0x73, 0x79, 0x7a}, &(0x7f000083d000-0xae), 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000a6c000)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0x0) keyctl$setperm(0x5, r0, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x2a, &(0x7f0000d93000-0x91)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/17 00:42:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000ba000)={0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000fbe000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000cbf000)={@dev={0xfe, 0x80, [], 0x0, 0xa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x1000, 0xff}) 2018/02/17 00:42:08 executing program 0: madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x8001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000-0x8)={r2, 0x7fff}, &(0x7f0000001000-0x4)=0x8) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000181000-0x30)) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0x2000000000d) 2018/02/17 00:42:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x8080000000, 0x0, 0xff, 0x200000000002}, 0x20) [ 43.575083] netlink: 216 bytes leftover after parsing attributes in process `syz-executor0'. [ 43.600988] netlink: 216 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/17 00:42:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c63000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00007af000-0x40), &(0x7f0000fb7000)={0x0, 0xf44e, 0x0, 0x0, 0x8, 0x4}, &(0x7f00003d6000)={0x0, 0x0, 0x7}, &(0x7f00000fc000-0x10)) r0 = semget$private(0x0, 0x0, 0x20) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/02/17 00:42:08 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00003dd000)='/dev/vcs#\x00', 0x401, 0x4080) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000056b000+0xfc6)={{&(0x7f000087c000/0x1000)=nil, 0x1000}, 0x2}) mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f000000d000-0x8f)=""/143) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000003000)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001000-0x18)={0x8, 0xb4a047f49a52aead, 0x1, r0}) r4 = dup3(r2, r3, 0x80000) ioctl$VT_WAITACTIVE(r4, 0x5607) ioctl$VT_ACTIVATE(r4, 0x5606, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000008000-0x4)=0x0) perf_event_open(&(0x7f000000d000-0x78)={0x1, 0x78, 0x2, 0xbd2, 0x5, 0x4, 0x0, 0x2, 0x40, 0x8, 0x557, 0x4, 0xe67, 0x744, 0x7, 0x7, 0x10001, 0x2, 0x80000001, 0x1000, 0x8, 0xff, 0x5, 0x5, 0x80, 0x9000000000000000, 0x5, 0x0, 0xac2d, 0xb6, 0x0, 0x4, 0x6, 0x80000001, 0x815, 0xeb0, 0xffffffff, 0x5, 0x0, 0x3, 0x0, @perf_config_ext={0x5045, 0xfd86}, 0x10000, 0x1, 0x4, 0x0, 0x0, 0x4, 0x10000}, r5, 0x0, r3, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000c000-0x10)={r2, r4, 0x8}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000003000)=0x5000, 0x4) 2018/02/17 00:42:08 executing program 3: r0 = syz_open_dev$midi(&(0x7f00002f2000-0xb)='/dev/midi#\x00', 0x7, 0x200000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00009b5000)=""/151) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) request_key(&(0x7f000000b000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000845000)=[0x76a, 0x101]) [ 43.662030] sctp: [Deprecated]: syz-executor1 (pid 7238) Use of struct sctp_assoc_value in delayed_ack socket option. [ 43.662030] Use struct sctp_sack_info instead [ 43.711791] kauditd_printk_skb: 31 callbacks suppressed [ 43.711800] audit: type=1400 audit(1518828128.641:67): avc: denied { setopt } for pid=7263 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/17 00:42:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b78000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000ab2000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000061b000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dd4000)={0x0, 0xa8, "606ba82dce1d638cf2f381958b8b1c4707132d100001f451a1e9a4ec3763ccc5a3f45f161cf914bb22ad40d49e54743572a886e1bb3c424675bd8b0a23b439b63c6451a615ec9b6118739e503f4715d6c1984d34df1e5105ef144d4dfc62b1fd3f3283403f047c8190a32c51986476f163ca10510d3dc95c45066d591cc28b6d0565e02f5cc2d6c0ed82ec0a2d901faee1e7d9216f6e57c05a30af7324bc58c91bd8beadfaf05f46"}, &(0x7f0000c87000)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00003e2000-0x8)={r3, 0x8}, &(0x7f00001c6000)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x3, 0x1, 0xfffffffffffffffd}, 0xc) 2018/02/17 00:42:08 executing program 0: mmap(&(0x7f0000000000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x91, &(0x7f000000c000-0x99)={@random="d7ec470c000e", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x5b, 0x0, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x3c, 0x1, [], [@jumbo={0xc2, 0x4, 0x401}, @enc_lim={0x4, 0x1}]}, @fragment, @dstopts={0x0, 0x2, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}, @hopopts={0x0, 0x1, [], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @pad1={0x0, 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x0, "01"}}}}}}, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x4, 0x6, &(0x7f00000ef000)={0x0, 0x0}) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000f0000)=""/238) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000004c000)=0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xc, &(0x7f00000f2000-0xc)={0xc9}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000f0000-0x40)={&(0x7f00000b7000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000f0000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000081000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000031000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x4, 0x7, 0x6}) 2018/02/17 00:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fchdir(r0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/17 00:42:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f000010f000-0x1e)={0x18, 0x0, {0xffffffffffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)) connect$pppoe(r0, &(0x7f0000810000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x17) 2018/02/17 00:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mmap$binder(&(0x7f000014a000/0x2000)=nil, 0x2000, 0x4, 0x50, 0xffffffffffffff9c, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000edf000-0x9)='/dev/ppp\x00', 0xa4c40, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00005a0000-0x30)={0x0, 0x0, &(0x7f000005e000)=[], 0x22, 0x0, &(0x7f0000e87000)="b6a3f64b81774210579e2ff181fd306acd8c8babd38cbf17957971ddd987db232794"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00004f1000)={0x3, 0x2, {0x3, 0x0, 0x9, 0x0, 0x101}}) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000756000+0xfab)=r2) 2018/02/17 00:42:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00005fb000-0x8)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000799000)={&(0x7f0000c47000/0x1000)=nil, 0x1000}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/dsp\x00', 0x101003, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000fd3000)={0x3, 0x2, 0x1, 0x0, 0x8}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fe0000-0x19)="3727776c616e302a6e6f87657695776c616e31217070703100") r3 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) 2018/02/17 00:42:08 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) fsetxattr(r0, &(0x7f0000044000)=@known='system.advise\x00', &(0x7f0000076000-0x8)='vboxnet1\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000000+0xc86)=""/21, 0x15) 2018/02/17 00:42:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a9c000)='/dev/audio#\x00', 0x4, 0x101000) mmap(&(0x7f00009ba000/0x4000)=nil, 0x4000, 0x2000000, 0x1030, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000192000-0x8)={0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) open_by_handle_at(r2, &(0x7f0000a89000)={0xfffffffffffffda1, 0xbe6, "1694edf737f43db4e06d99432c5422cc30989ea72a8926a2ddd4bb1f6671e8707d8b78248dc1a593a31d0f402c1bbe1be3580e7a6c7254ae5f071822d7b442393541d7c9af0ea783d7e76b5da8dad3ad6b35f247e8929f7e9722fdc7cedf4b01a6f3ff30c3ed"}, 0x200) 2018/02/17 00:42:08 executing program 5: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002000-0x80)=@generic, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/54, 0x36}}, {{&(0x7f0000003000-0xc)=@nl=@kern, 0xc, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/1, 0x1}}], 0x2, 0x0, &(0x7f0000003000-0x10)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000083b000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) poll(&(0x7f0000000000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {r0, 0x14}], 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/02/17 00:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) read(r0, &(0x7f000072d000)=""/67, 0x43) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x11) arch_prctl(0x1002, &(0x7f0000cc6000-0x80)="4ca980ee2ccb136091ed16cf5f7af81d2777eec81180419dcc9ba418958d70cda825c84fad03eb1a92c4ce967d20719d20134e8aaefbdfe50026ddf002c2db9d03f41f335feba7ea08dd10ca465f493c561abf5aafd5f737817d6d10098e861c2ab87ec12bf5d0d7c2a1331cdda6635fb8a9a0bc381f1472085493df4813522c") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f8f000)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000b85000-0x2)=0x401, &(0x7f0000e82000-0x8)=0x2) clone(0x0, &(0x7f00006cc000), &(0x7f0000a26000-0x4), &(0x7f0000dbb000), &(0x7f000076f000)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f27000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000076000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00009d3000-0x10)={0xb566, 0x2}) r3 = accept4(0xffffffffffffffff, &(0x7f0000d53000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000086d000-0x4)=0x14, 0x80800) getpeername$unix(r3, &(0x7f0000ebc000)=@file={0x0, ""/59}, &(0x7f0000397000)=0xffffffffffffffa6) 2018/02/17 00:42:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x4, {0x2, 0xffffffffffffffff, @empty}, @generic="b0ae559be9904c27e13bbcb0c80c109d"}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00008e6000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c36000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000b70000-0xbc)) [ 43.741268] audit: type=1400 audit(1518828128.642:68): avc: denied { ioctl } for pid=7263 comm="syz-executor7" path="socket:[19122]" dev="sockfs" ino=19122 ioctlcmd=0x5429 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 43.793384] openvswitch: netlink: Flow actions attr not present in new flow. 2018/02/17 00:42:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x4, 0x3635, 0x8, 0x3, 0x1afd, 0xdbef, 0x8, 0x1fc, 0x0}, &(0x7f000063f000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x68, &(0x7f0000001000)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x7ff, @ipv4={[], [0xff, 0xff], @empty}}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @rand_addr=0x7}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x0, 0x10001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x53c7}}, 0x4, 0x6000000, 0x9}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f000022e000-0xe)='oom_score_adj\x00') writev(r4, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) fgetxattr(r3, &(0x7f0000f78000-0x12)=@random={'osx.', 'oom_score_adj\x00'}, &(0x7f00003eb000-0x30)=""/48, 0x30) 2018/02/17 00:42:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400000000000009}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000a23000-0x14)={@ipv4={[], [], @dev}}, &(0x7f0000dda000-0x4)=0x14) connect$inet6(r0, &(0x7f0000fae000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xffffffffffffffff, 0xaa}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000d5f000)=""/161, &(0x7f0000be6000-0x4)=0xa1) 2018/02/17 00:42:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@empty, [], @ipv6=@loopback={0x0, 0x1}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) write(r1, &(0x7f0000b52000)="242fe2972b9c346253ec58b5f000dbf6cb666508f09feb3a3e8e1bf97575708c707cf39087175832a19c62bbcd8f8b2930399042ff10d96c653307d3c5e2d537345546ebde9399f68d484713d965d4031e7c952f309170414e0322943d0559bf8df52f613620657db9560246c1111d682672ed2cf4e0d81f5115c14abc01da6fb5f1c5cbc91e2482ff5a04a9ec95d5a5ee4d4a2da7c10baea7cb6d282e16711a8e2a6e595e05fc79ef0540da8e70eb82bb2ab69a7a6c83d5c5fcd7c38d327927e0d9617e550bf333e0", 0xc9) close(r0) 2018/02/17 00:42:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000090d000)='/dev/vga_arbiter\x00', 0x20001, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000105000)='/dev/cuse\x00', 0x80ff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000267000)={"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"}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) 2018/02/17 00:42:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000b81000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x40000000000008, &(0x7f00002ca000-0x4)=0x8, 0x4) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000f16000)=@security={'security\x00', 0xe, 0x4, 0x508, 0xffffffff, 0x0, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, &(0x7f0000980000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @generic="fd846e75b2bd24377071f65644c24dc3", @common='eql\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1e8}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0x210, 0x250, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}]}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x568) 2018/02/17 00:42:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000838000-0x8)={0x0, 0x0}, 0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) munmap(&(0x7f00001e0000/0x3000)=nil, 0x3000) r4 = dup3(r3, r2, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000394000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x6a, 0xffffffff, 0x400000000, 0x4, 0x3, 0x71, 0x9, 0xffffffff00000001, 0xfc, 0x1ff, 0x7fff, 0x80000001, 0x81, 0x7fffffff, 0x9]}, &(0x7f00004fd000-0x4)=0x108) mmap(&(0x7f00001e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001e1000-0x8)=@assoc_value={r5, 0x101}, 0x8) mmap(&(0x7f00001e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00001e0000)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000001e000-0x8)={0x9b, 0x0, []}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00001e1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000605000)={0x4, 0xa7d, &(0x7f0000fca000-0xa)="473a9eba3267a6185010", &(0x7f00003d6000)="36eb5ef9ace2133e7a3d27f217bab239cf7e85365942fefd9385d07f832cdf7e9cf60037e2a06a613195552f902a36d19bdd280f8d8fe1dd3228cde88578c2cabed12a207035ba7687a69b24af5568598b86501ea91ec7b8a4", 0xa, 0x59}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000775000-0x4)=0x3f) getsockname$packet(r4, &(0x7f000001f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000001f000-0x4)=0x14) 2018/02/17 00:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000838000-0x8)='./file0\x00', 0x0, 0x10) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f00008dd000)=0x4e, 0x4) bind$inet(r0, &(0x7f00003a8000-0x10)={0x2, 0x1, @empty}, 0x10) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0xfcdf, 'CONNMARK\x00', 0x1}}, {{@ip={@rand_addr=0x22d43d12, @remote={0xac, 0x14, 0x0, 0xbb}, 0xfffffdff, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x3f, 0x1}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@rand_addr=0xe31b, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r2 = socket(0x2, 0x805, 0x0) bind$inet(r2, &(0x7f0000ce7000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/17 00:42:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x34e, 0x0, &(0x7f00001e5000-0x8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000006000-0x54)}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000324000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000cb9000-0x4)=0x0) kcmp(r2, r3, 0x3, r0, r1) r4 = add_key$keyring(&(0x7f00007d2000)='keyring\x00', &(0x7f000050b000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r4, 0x0) connect$nfc_llcp(r1, &(0x7f00009be000-0x60)={0x27, 0x9, 0x5, 0x7, 0x8, 0x1f, "13f66d4b065a80024b6c928b46dfb4246b46c2c93723cf32fea01c00e185fecc26d1432be03d714833ef7b914b9a1216b7d2afd4ed3c06eb0ad031d65f9fc8", 0xfffffffffffffffa}, 0x60) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000667000)={"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"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f0000176000-0x1)}) fsetxattr(r1, &(0x7f0000dd5000)=@known='system.posix_acl_access\x00', &(0x7f0000a72000-0x18)='/selinux/avc/hash_stats\x00', 0x18, 0x0) r5 = creat(&(0x7f0000e0f000)='./file0\x00', 0x88) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000b20000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000c05000)=0xe8) recvfrom$packet(r5, &(0x7f00007c8000)=""/81, 0x51, 0x100, &(0x7f0000704000-0x14)={0x11, 0xfd, r6, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000a68000-0x4)) 2018/02/17 00:42:08 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) readahead(r0, 0x4, 0x100) accept4$packet(r0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008000-0x4)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002000+0x333)={@empty, r1}, 0x14) ioctl(r0, 0xc1004111, &(0x7f0000003000-0x24)="8ab1b92740") 2018/02/17 00:42:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000482000-0x3)='$#\x00', 0x1) readv(r0, &(0x7f000022b000-0x50)=[{&(0x7f0000876000-0x62)=""/98, 0x62}, {&(0x7f0000e57000)=""/141, 0x8d}, {&(0x7f0000e97000)=""/33, 0x21}, {&(0x7f0000baa000-0x40)=""/64, 0x40}, {&(0x7f0000163000)=""/108, 0x6c}], 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) fcntl$lock(r2, 0x40c, &(0x7f0000491000)={0x0, 0x7fffe}) ioctl$int_out(r1, 0x5462, &(0x7f0000709000)) 2018/02/17 00:42:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000130000-0x138)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000096d000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$l2tp(r0, &(0x7f0000cff000-0xe)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @empty}, 0x2, 0x0, 0x1, 0x3}}, 0x26) removexattr(&(0x7f0000ee4000)='./file0\x00', &(0x7f0000eeb000)=@known='com.apple.FinderInfo\x00') recvfrom(r0, &(0x7f0000f8a000)=""/4096, 0x1000, 0x10042, 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x42, &(0x7f00005d4000-0x1e)=""/30, &(0x7f00009da000-0x4)=0x1e) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000425000-0x1000)=""/4096) [ 43.958478] binder: 7319:7325 unknown command 0 [ 43.974658] binder: 7319:7325 ioctl c0306201 2000a000 returned -22 2018/02/17 00:42:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000040b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_bt_hci(r0, 0x400448c9, &(0x7f0000e81000-0xcb)="595699a907b17638a49d524f0416e6deeefdabc459fc27da15c594d5501702e4be5e3cc4c7626266885f010c51049031be667ad9a5fe820682752815469f0a040873f62d946004685a59e387eabe2d1d2bbe678b8d20569e377fba2e0abc5b1f1418d3548e2d8bdd369326d239a020d339e681fd9cecec5a71d3633dd13b6c5d8dcbcdc907938cece1ac2e61f46f315bf1e61701d68459d26eae50806fc92d5cdf5a64aaff6a22ea7149952b0d320b666376f0d8cfad444e6abfe5233d81284e85e578ccdce7efd11b497e") r1 = syz_open_dev$sg(&(0x7f0000fd9000)='/dev/sg#\x00', 0x7, 0x101000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000721000-0x4)=0x6) socketpair(0x9, 0x5, 0x9b0, &(0x7f0000b00000)={0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ee0000), &(0x7f0000d7a000-0x4)=0x4) r3 = syz_open_dev$sndctrl(&(0x7f00008e2000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000601000-0x4)=0xffff) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000fb5000-0x1)=0x800, &(0x7f00003ef000-0x8)=0x1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fdc000)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r4, &(0x7f0000932000-0x11)=@known='security.selinux\x00', &(0x7f00005f3000)=""/80, 0x50) 2018/02/17 00:42:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$setname(0xf, &(0x7f0000ed1000)='%&*\x00') ioctl$sock_ifreq(r0, 0x89fd, &(0x7f0000f4f000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/02/17 00:42:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000072000-0x8)='net/arp\x00') ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000a2d000)="79c86d369a76ab914262dc48dd929fa539be35ef995028065e61aec377d2f58af264eece5c0637544f91f266fb66e015158f7d0da0ec33c56c3e1bc5c8ddc2a9307ce0334d2ae2c9f8d66cb0d5ed338a164151eab749917c4099ea2f3f110f13b736b7d4a05bc7070561c9342b6cd96f5c9e6c33877d87f238d81e1387afbc5152729270a5014bc48803e00a0bbb06f3c9d91299f4b3") sendfile(r0, r1, &(0x7f00008eb000)=0x440, 0x5f) 2018/02/17 00:42:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000069c000-0x28)={0x1, 0x0, [{0x40000101}]}) pkey_alloc(0x0, 0x2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000090a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000e0c000)={&(0x7f0000bc7000/0x2000)=nil, 0x1, 0x0, 0x80, &(0x7f0000204000/0x1000)=nil, 0x3}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cb8000)='/dev/hwrng\x00', 0x501580, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f00001ef000)=[{&(0x7f0000d58000-0x60)={0x27, 0x1bc1, 0x9, 0x7, 0xa4, 0x2, "abb30915d4a3d5b0ff06f278cb3a3f6cfb1f65f94cf922566ad632dfc09cb11e15eca6bd7a647e674b0daa4f938f1df024f265d360821321af2f450eff986d", 0x3}, 0x60, &(0x7f000062a000)=[{&(0x7f000051c000)="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", 0x1000}, {&(0x7f0000d4e000)="35e222cdda7156a38ed13e254292081d1c10a26571bf11e4e079cf546a33eabf2b5a601a9d8352e66875091bc871e7233d736f0f270c17944cd3b00f7b7511fb4916985d194f974875d19bd13cf6c31e7764ac490f39932bf32f7bbf6dc1ec0fab7bc1873eecc72a286771f357baf0d5bd6a0bd76ca2317c9a553e9c7ea7a99d3d639892b92da5a51ecde7622713f16ae483d15587dfc21386fc73172c789d0be933bd78ae4dbf936dcf5b46385d6b51d5883a1e6030b3cef812034904598a358b19e5cb672f331525df95793bd827a8c9eac91ea7c1064885b37e1e075409ed17a0a90fbba70841", 0xe8}, {&(0x7f0000f8a000-0xe3)="359661847994c69b271200d91afe1ad13aa596778361ca26a01156fe21ad53e4dfe448ead62522b8a98b9c725645c97f1b9834f232b7b2d3a5922ba8bcda366f5aef735a71e056fea3ce50647d01126fb0d9166cea7caede6f20e8c45efa35af2c2212699127f8ddd263c3c3d0fc4b9e0f48a7192a707ede6ef8d16a3f75204d103da8cae96bb500f4375d931677cc0c2350031fc6f53a50748c0419c2aaa1c7843e54d92c3230969b2be5df992d77279d869aac24af125b88b5827c554570a2473766fff4dc7b07ee40f3af36abcdaefcd706ae2c961ae8dac8c4fb8a633ee735ba3f", 0xe3}, {&(0x7f000086d000)="f8a7a5a6af06424d75bc43f503a88c15dd5e58296e4d3d21ef41cb87f187420766276fa32ab1556c91674d182169b334460b950bbbbd2f5fbef8c9b07d1727ab8c86824e482d4218b177dbc8647dbecfce7dee7a5f91188ccdc3968108631601474f2b3100d87a0ab5cc71c0e23cd51656ab85fdb5896b42c522068bc58606499148d7c046c621191458f58c5f016a3376f29502f63fdea72d65b7bb8fe23eef53d94a3993e05337d068032b04083852daa0d39c313f3df3478d768ed61c476809d8d8c9d12617d87f886a72894b802de3a0b67a6a6a6deabcfeff586ebf4b", 0xdf}, {&(0x7f0000f48000-0xf8)="14b3328e57e3e2c07c1b67cf18685b212a02889fd29471b90402bd195663193927e2e591d2f7a348ac1479f38416748c08d61a33b75940154b8a874e29635acb419ac6db2cd97589ffa0d4019ad3f6cbe9630fc1be66f08736819967033f1d9955bf16b9954a12ae7be5475ac0b26517c7830569c17a61a4e70b3fc51854306c9967e62279e5643f90c30b1e42a28eeadae30d106c3a4605867d64e7162fc5841886c411d93da66755eb26189f906984132ba50561ff2e1aae17abf6d0e848dacb765b76db20976f6e6387d11bfc95256f033a42ab2adae48203ab07a33e1ed5afa1f0170ab478f23cb48b6750cd37d3ff80533aebe91a92", 0xf8}, {&(0x7f0000ecd000)="71b3c5097ab592d62870d74c2e44c01de8271862c36f3721cc4e757c0f9e2cac7ed2ed3626d8a3f15b67f45477491e7025c4daee6623e5ac23d67942afa4d963b0a1032f73a0ce647ef027a6123dd0a5b99f3ce3e2fe422cce5204068e15f54a0aa2989860e6c86c9386a11e5c612bfeca81d73df4d1f846646dfac9c440016658141e09d07a260470644d74211c23707e9ebad688d664456c56c6d3cb7245b145b89c30509f78", 0xa7}, {&(0x7f00005b3000-0x39)="b2abf2ab3b804147e68309a2ed237f7c97b39e22deb1b15544567c3cc892986de67a73bf63a86ce302293a72a29fd38464ce20462e95fde90e", 0x39}], 0x7, &(0x7f00002db000-0x20)={0x20, 0x84, 0xc0, "3f3d7943fe1db0278d7d99209a6792e0"}, 0x20, 0x20000000}], 0x3, 0x1) 2018/02/17 00:42:09 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000030000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000033000-0x50)={0x90, @time={0x77359400}, 0x1, {0x7a, 0x3}, 0x0, 0x1, 0xc8}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x6) r2 = socket$inet6(0xa, 0x2, 0x3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000016000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}, @common=@inet=@length={0x28, 'length\x00', 0x0, {0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r2, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r2, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000007000-0x34)=""/52, &(0x7f0000006000-0x4)=0x34) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) [ 43.988070] audit: type=1400 audit(1518828128.917:69): avc: denied { call } for pid=7319 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 44.010383] audit: type=1400 audit(1518828128.918:70): avc: denied { transfer } for pid=7319 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 44.024569] binder: BINDER_SET_CONTEXT_MGR already set [ 44.039241] binder_alloc: binder_alloc_mmap_handler: 7319 20000000-20002000 already mapped failed -16 2018/02/17 00:42:09 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bd5000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"6890102e58decd"}, 0x1f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x81}) mmap$binder(&(0x7f0000848000/0x1000)=nil, 0x1000, 0x2000008, 0x10, r0, 0x0) 2018/02/17 00:42:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d5c000)='/dev/amidi#\x00', 0x2, 0x88880) sendto$packet(r0, &(0x7f000067c000)="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", 0xfd, 0x80, 0x0, 0x0) r1 = socket$nfc_llcp(0x27, 0x7, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000340000)={0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000781000)={@common='tunl0\x00\x00\x00\x00\x00\x00\b\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) r3 = accept4(r2, &(0x7f0000ff9000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000983000-0x4)=0x10, 0x80000) fcntl$getownex(r2, 0x10, &(0x7f0000c09000-0x8)) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00005fd000)='dctcp\x00', 0x6) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000929000)={{0xa, 0x2, 0x1000, @local={0xfe, 0x80, [], 0x0, 0xaa}}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9f9}, 0x3, [0x6, 0x8, 0x342, 0xfffffffffffffffd, 0x8000, 0x80, 0xfff, 0x2]}, 0x5c) fchmod(r1, 0x10) readahead(r2, 0x8000, 0x6d1) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00006d6000-0x4)=0x401) 2018/02/17 00:42:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x82, &(0x7f00009f9000-0xca)=""/202, &(0x7f0000000000)=0xca) r1 = creat(&(0x7f0000892000-0x8)='./file0\x00', 0x0) poll(&(0x7f0000b54000-0x20)=[{r0, 0x10}, {r1, 0x8028}, {r1, 0x100}, {r1, 0x400}], 0x4, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000283000-0x4)={0x100000000}, 0x4) lsetxattr(&(0x7f0000757000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0xb4c27bf97cf0a812) r2 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000baf000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000594000-0x1000)=""/4096) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x1c) request_key(&(0x7f00004a2000)='id_legacy\x00', &(0x7f0000391000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f1f000)='security.capability\x00', 0x0) sendto(r1, &(0x7f00006c8000-0x60)="0d3e3c2b5611539b8349f4501e980df84c5450b63ffdb52d5889a31ec7d396004e1e2da906d8fe8d64ef39e46bce57213e40c87172e7e794ce13e147f27e7e3194a418907ff881436240666c3325490a3b9bc90000f32de7e40ac41de14e6770", 0x60, 0x10, &(0x7f00000c4000-0x10)=@llc={0x1a, 0xf8, 0x0, 0xff, 0x7f, 0xf3d, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) [ 44.082911] binder: 7319:7325 ioctl 40046207 0 returned -16 [ 44.091082] binder: 7319:7361 unknown command 0 2018/02/17 00:42:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000095c000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d67000)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000dec000)=0x1, &(0x7f0000ca7000)=0xfffffffffffffd3b) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000604000/0x2000)=nil}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000d1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$llc(r3, &(0x7f0000e33000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00009a7000)=0x10) [ 44.133237] binder_alloc: 7319: binder_alloc_buf, no vma [ 44.138890] binder: 7319:7325 transaction failed 29189/-3, size 56-8 line 2957 [ 44.143754] binder: 7319:7361 ioctl c0306201 2000a000 returned -22 [ 44.146296] audit: type=1400 audit(1518828129.066:71): avc: denied { map } for pid=7365 comm="syz-executor0" path="/dev/rfkill" dev="devtmpfs" ino=1052 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:wireless_device_t:s0 tclass=chr_file permissive=1 2018/02/17 00:42:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000658000)='/dev/amidi#\x00', 0x4, 0x500) recvfrom$ipx(r0, &(0x7f0000a2a000)=""/228, 0xe4, 0x10102, &(0x7f0000908000)={0x4, 0x8, 0x1f, "18f35d516876", 0x6}, 0x10) syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) 2018/02/17 00:42:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc1000-0x8)='./file0\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000eae000-0x8)) write$evdev(r0, &(0x7f0000034000-0x30)=[{}], 0x18) unshare(0x400) ftruncate(r0, 0x4000000000008) 2018/02/17 00:42:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000595000)=0xc) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f0000b45000-0x78)={0x7, 0x78, 0x2, 0x1, 0x0, 0x4, 0x0, 0x639b, 0x2000, 0x2, 0x9, 0x2, 0xfffffffffffffffe, 0x9, 0x2, 0xfffffffffffffe01, 0x6, 0x7f, 0xfffffffffffffbff, 0x3, 0x5e513583, 0x7, 0x6, 0xfffffffffffff001, 0x5, 0xdb7c, 0x10000, 0x9, 0x8000, 0xc2, 0x1, 0xf79, 0x8, 0x7ff, 0x3, 0x6, 0xffff, 0x4, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000e0e000), 0x8}, 0x1000, 0x80000000, 0x7, 0x5, 0x81, 0x7ff, 0x9}, r0, 0x3, r1, 0x2) mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000008000-0xc)={0x2, 0xffffffffffffffff, 0x1}) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f000007e000-0xf0)=""/240) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000005e000)={0x0, 0x0, 0x0, 0x1}) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000ee000-0x10)={0x2, &(0x7f000001c000)=[{0xfffffffffffff801, 0x3f, 0x0, 0xff}, {0x1840, 0xfffffffffffffff8, 0xb0, 0x8}]}, 0x10) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000ee000-0x20)={0x3, r3, 0x10001, 0x5}) syz_emit_ethernet(0x3e, &(0x7f000006d000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x5, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) r4 = getpid() mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00000ef000-0x60)={0x0, 0x35, 0x1, @tid=r4}, &(0x7f00000ef000-0x4)) 2018/02/17 00:42:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000928000-0x4)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000758000-0xb), &(0x7f0000df7000)=0xb) r1 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet(r1, &(0x7f0000c1a000)=""/197, 0xc5, 0x2, &(0x7f0000e4a000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00005f0000), 0x0, 0x0, &(0x7f0000f62000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00004ec000), &(0x7f0000db4000-0x4)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000d07000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/17 00:42:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10a}], 0x10}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000ea1000-0xb)='/dev/adsp#\x00', 0x3983, 0x100) sendmsg$rds(r1, &(0x7f00001e1000-0x38)={&(0x7f0000745000)={0x2, 0x3, @rand_addr=0x2}, 0x10, &(0x7f0000ea4000)=[{&(0x7f00008f5000-0x9f)=""/159, 0x9f}, {&(0x7f00005e9000-0xcd)=""/205, 0xcd}], 0x2, &(0x7f00009c1000)=[@fadd={0x58, 0x114, 0x6, {{0x800, 0x6}, &(0x7f0000ab6000-0x8)=0x5b, &(0x7f000064a000), 0x7, 0xb65a, 0x0, 0x100000001, 0x10, 0x3}}, @cswp={0x58, 0x114, 0x7, {{0x1ff, 0x4}, &(0x7f00002cb000)=0x7, &(0x7f0000321000-0x8)=0x8, 0x0, 0x3ff, 0xee, 0x1000, 0x40, 0xfffffffffffffffb}}, @cswp={0x58, 0x114, 0x7, {{0xe4, 0x9}, &(0x7f0000a19000)=0x5, &(0x7f000069e000), 0x1, 0x10001, 0x2, 0x3, 0x2, 0xffff}}, @cswp={0x58, 0x114, 0x7, {{0x6, 0x6}, &(0x7f00005c8000-0x8)=0xfffffffffffffff8, &(0x7f00002ef000), 0x7f, 0x9, 0x9, 0x0, 0x25, 0x2}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0x9}, &(0x7f00006ed000)=0xfffffffffffffff8, &(0x7f0000e8b000-0x8)=0x400, 0x4, 0xfffffffffffffc00, 0x8000, 0x6, 0x24, 0x800}}, @mask_fadd={0x58, 0x114, 0x8, {{0xa504, 0x81}, &(0x7f0000b86000-0x8)=0xfff, &(0x7f00005c4000-0x8)=0x3, 0x1ff, 0xfffffffffffffff9, 0x80000001, 0x1, 0x70, 0x242847af}}, @fadd={0x58, 0x114, 0x6, {{0x9, 0x7}, &(0x7f00006c2000)=0x1, &(0x7f0000bd2000-0x6)=0xc2, 0x0, 0x1, 0xc570, 0x4, 0x1, 0x100000001}}], 0x268, 0xc000}, 0x840) ioctl(r0, 0xc0184900, &(0x7f0000002000)) r2 = syz_open_dev$amidi(&(0x7f0000429000)='/dev/amidi#\x00', 0x7b9954e, 0x40000) sendmsg$kcm(r2, &(0x7f000095c000-0x38)={&(0x7f00001e4000)=@ax25={0x3, {"c6ba0ee132ebe3"}, 0x1}, 0x10, &(0x7f000008b000)=[{&(0x7f00009e4000-0xad)="a8f6fff55fab5a1e189ba7534deb818cb4ff4aec062aab99b04f9a4ff4c671e929da430453563b3fa6c3eca6d5e629f26ac0a93f1ea35f26a0c7637bb4a9f3ae69d91b54dbffd9c761ebfb5da39fc1162fc9c957ee153526c6c3bcd1a670ebf233a64d72da513739f6da4f1583b771871ff60dfdb81552c6cc19e2460c3982e5e2dbd75fa9c98d975805b717ebcc76228ece63cf65a67099718408f704800c072ec03c83d112508bab0564de5b", 0xad}], 0x1, &(0x7f0000ef5000-0xa8)=[{0xa8, 0x117, 0xccc, "72cbc89cb7a27724dc9f5fdac397e3c8fea84e6499a5de9c37384e12f30444fd42703829dd241a3732245bb27c7444c3060c4642c646887e3c26f72880831d84b69309d36085b893a9ec2e17ce8b38560ebcd93bc2d21d9f7f04460e899c283a1104a04d4aee31bfd6edd7c266354d9dabf71a427ed05e4559ad80d5e7f3b475e19858fb4ac8ecd5121a671a4c63026f27"}], 0xa8, 0x8040}, 0x20008000) 2018/02/17 00:42:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000505000)={@empty}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000786000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8) 2018/02/17 00:42:09 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2d, 0x80) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000005000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000), &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000002000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x7, 0x0, 0x40000000, 0xffffffff, r1}, 0x10) timer_create(0x3, &(0x7f0000005000)={0x0, 0x2b, 0x5, @tid}, &(0x7f0000001000)) r2 = msgget$private(0x0, 0x54) msgctl$IPC_RMID(r2, 0x0) 2018/02/17 00:42:09 executing program 0: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000002c000)={0x0}, 0x3, 0xa7d4) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f000005d000)='/dev/midi#\x00', 0x0, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000016000)={0xfff}, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000005d000)={0xffffffff}, 0x4) munmap(&(0x7f0000036000/0x2000)=nil, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000011000-0x5c)={0xd5, 0x1, {0x0, 0x3, 0x7f, 0x3, 0x6}}) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000005d000)={0x0}, 0x1, 0x0) syz_emit_ethernet(0x46, &(0x7f0000030000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x2, r0, r2, 0x9, 0x0, 0x0, 0x20001, 0x6, 0x0, 0xffffffffffffffff, {[@eol, @sack_perm={0x4}]}}, {"4a89d6baf1e012499948f67c0c5ee2e08606737e1f5ff4929fd130326f495db4bba11ad1061bc6cd52c2c720883d0befef16247b1b4643619f0000748a41bebf7643b6ab81c64b6a2e9260a504821cf5c4afd16d9d120e6263c74a46791f89bc18eadce5b987b7e77df4517ff22d233f1c992a259d937011d5b5e46cb5cfab31a2ee665ca65ebba47d68285d00a1c46023b09a7bb941457d8d508dbf2ce563f8b2ec75"}}}}}}}, &(0x7f000000d000)={0x0, 0x3eea, [0x17, 0x510, 0xb1a]}) 2018/02/17 00:42:09 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005ec000), &(0x7f0000dff000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x34, &(0x7f0000b9e000), &(0x7f0000f58000), &(0x7f00000de000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000dd7000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) [ 44.210809] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.220238] binder: release 7319:7325 transaction 11 out, still active [ 44.226971] binder: undelivered TRANSACTION_COMPLETE [ 44.232139] binder: send failed reply for transaction 11, target dead 2018/02/17 00:42:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000956000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffff71, 0x204000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00007fa000), &(0x7f0000000000)=""/76}, 0x18) 2018/02/17 00:42:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f00007ea000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f90f06c42251afeb4fdbf4", 0x3a}], 0x0, 0x0, &(0x7f00006ee000-0x20)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/17 00:42:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001a4000)=@security={'-ecurity\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x2e0) r1 = syz_open_dev$binder(&(0x7f0000772000)='/dev/binder#\x00', 0x0, 0x2) r2 = syz_open_dev$sg(&(0x7f0000956000-0x9)='/dev/sg#\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00005b7000), &(0x7f0000ce9000-0x4)=0x4) r3 = mmap$binder(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x1, 0x54130, r1, 0x3e) r4 = mmap$binder(&(0x7f00009f3000/0x3000)=nil, 0x3000, 0x2000000, 0x110, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000095c000)={0x38, 0x0, &(0x7f0000aeb000)=[@acquire_done={0x40106309, r3, 0x2}, @exit_looper={0x630d}, @increfs={0x40046304, 0x2}, @register_looper={0x630b}, @increfs_done={0x40106308, r4, 0x1}], 0xeb, 0x0, &(0x7f0000ec7000)="db00dd2e0c8c4fc0a51e32fc1c1c7723a6199934046438d06ca62371fb547d380c9543cd30b96d6554e7dee59b506db2036fecb1cd69e5e904690ab045e85f7e0442577e4c15be898af9986771036a3fe520596314820d3f65bab0045fcaea0f43bc2d778b4158dd6bd4b4f2add99cc9cf3882ea898f62327642a1651337a205d0d6056495d1e32e6fcaada5fdd25ce3d47e5a65f96226dae4406d061be72d63067c9f9a49ebb26db8048554053ecc191c6343d37fb9d23b791913d9e1da592da55a15a6bb97a3483dba733f66cbc7543c645798a271bd86b71afba63708f181d326818b04c8616b3ef870"}) [ 44.287473] dccp_invalid_packet: invalid packet type [ 44.294660] audit: type=1400 audit(1518828129.224:72): avc: denied { dyntransition } for pid=7390 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 [ 44.320838] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 44.328355] in_atomic(): 1, irqs_disabled(): 0, pid: 7414, name: syz-executor1 [ 44.335736] INFO: lockdep is turned off. [ 44.339815] CPU: 1 PID: 7414 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #315 [ 44.347077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.356409] Call Trace: [ 44.358978] dump_stack+0x194/0x257 [ 44.362583] ? arch_local_irq_restore+0x53/0x53 [ 44.367230] ? fs_reclaim_acquire+0x20/0x20 [ 44.371536] ___might_sleep+0x2b2/0x470 [ 44.375487] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 44.381346] ? __debug_object_init+0x235/0x1040 [ 44.385989] ? lock_acquire+0x1d5/0x580 [ 44.389939] ? lock_acquire+0x1d5/0x580 [ 44.393895] __might_sleep+0x95/0x190 [ 44.397676] kmem_cache_alloc_trace+0x299/0x740 [ 44.402320] ? lock_acquire+0x1d5/0x580 [ 44.406273] ? lock_acquire+0x1d5/0x580 [ 44.410222] ? __rds_conn_create+0xe46/0x1b50 [ 44.414699] rds_loop_conn_alloc+0xc8/0x380 [ 44.418998] ? rds_loop_conn_free+0x290/0x290 [ 44.423474] ? __init_waitqueue_head+0x97/0x140 [ 44.428120] ? init_wait_entry+0x1b0/0x1b0 [ 44.432331] ? __lockdep_init_map+0xe4/0x650 [ 44.436720] __rds_conn_create+0x112f/0x1b50 [ 44.441122] ? rds_conn_drop+0xb0/0xb0 [ 44.444984] ? lock_downgrade+0x980/0x980 [ 44.449110] ? lock_release+0xa40/0xa40 [ 44.453062] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 44.458927] ? rcu_note_context_switch+0x710/0x710 [ 44.463834] ? __lockdep_init_map+0xe4/0x650 [ 44.468221] ? lockdep_init_map+0x9/0x10 [ 44.472258] ? __init_waitqueue_head+0x97/0x140 [ 44.476903] ? init_wait_entry+0x1b0/0x1b0 [ 44.481115] ? lockdep_init_map+0x9/0x10 [ 44.485155] ? rds_message_alloc+0x28c/0x330 [ 44.489538] ? rds_message_next_extension+0x210/0x210 [ 44.494702] ? trace_hardirqs_on+0xd/0x10 [ 44.498827] ? _raw_spin_unlock_bh+0x30/0x40 [ 44.503209] ? lock_downgrade+0x980/0x980 [ 44.507332] ? __release_sock+0x360/0x360 [ 44.511455] ? lock_sock_nested+0x91/0x110 [ 44.515668] rds_conn_create_outgoing+0x3f/0x50 [ 44.520314] rds_sendmsg+0xda3/0x2390 [ 44.524091] ? avc_has_perm+0x43e/0x680 [ 44.528059] ? rds_send_drop_to+0x19d0/0x19d0 [ 44.532532] ? iterate_fd+0x3f0/0x3f0 [ 44.536327] ? sock_has_perm+0x2a4/0x420 [ 44.540367] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 44.545703] ? lock_release+0x9a2/0xa40 [ 44.549655] ? __check_object_size+0x8b/0x530 [ 44.554134] ? __might_sleep+0x95/0x190 [ 44.558089] ? selinux_socket_sendmsg+0x36/0x40 [ 44.562732] ? security_socket_sendmsg+0x89/0xb0 [ 44.567464] ? rds_send_drop_to+0x19d0/0x19d0 [ 44.571938] sock_sendmsg+0xca/0x110 [ 44.575629] SYSC_sendto+0x361/0x5c0 [ 44.579321] ? SYSC_connect+0x4a0/0x4a0 [ 44.583270] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 44.589135] ? kcov_close+0x20/0x20 [ 44.592735] ? _raw_spin_unlock+0x22/0x30 [ 44.596857] ? kcov_ioctl+0x56/0x1b0 [ 44.600547] ? do_vfs_ioctl+0x486/0x1520 [ 44.604591] ? selinux_capable+0x40/0x40 [ 44.608631] ? finish_task_switch+0x1c0/0x860 [ 44.613101] ? lock_downgrade+0x980/0x980 [ 44.617230] ? security_file_ioctl+0x7d/0xb0 [ 44.621614] ? security_file_ioctl+0x89/0xb0 [ 44.625999] SyS_sendto+0x40/0x50 [ 44.629435] ? SyS_getpeername+0x30/0x30 [ 44.633474] do_syscall_64+0x280/0x940 [ 44.637336] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.641808] ? finish_task_switch+0x1c0/0x860 [ 44.646275] ? finish_task_switch+0x181/0x860 [ 44.650750] ? syscall_return_slowpath+0x550/0x550 [ 44.655653] ? syscall_return_slowpath+0x2ac/0x550 [ 44.660559] ? prepare_exit_to_usermode+0x350/0x350 [ 44.665557] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.670382] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 44.675544] RIP: 0033:0x453a59 [ 44.678709] RSP: 002b:00007f270cbc1c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 2018/02/17 00:42:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}, []}, 0x1c}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b99000-0xc)={0x3, r0, 0x1}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000b5a000)={0x1f, 0x9, 0x4, 0x8a28, 0x8, 0x8}) ioctl$KDDELIO(r1, 0x4b35, 0x200) [ 44.686390] RAX: ffffffffffffffda RBX: 00007f270cbc26d4 RCX: 0000000000453a59 [ 44.693634] RDX: 0000000000000000 RSI: 00000000205f0000 RDI: 0000000000000013 [ 44.700877] RBP: 000000000071c010 R08: 0000000020f61ff0 R09: 0000000000000010 [ 44.708121] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 44.715366] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000002 [ 44.741383] binder: 7416:7423 BC_ACQUIRE_DONE uffffffffffffffff no match [ 44.748291] binder: 7416:7423 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 44.755847] binder: 7416:7423 ERROR: BC_REGISTER_LOOPER called without request [ 44.763227] binder: 7416:7423 BC_INCREFS_DONE uffffffffffffffff no match [ 44.770082] binder: 7423 RLIMIT_NICE not set 2018/02/17 00:42:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f000089a000)=[], 0x0, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000d9a000-0x30)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f00004ff000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) r1 = syz_open_dev$sndpcmp(&(0x7f00004f1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00009f2000-0x4)=0x80) 2018/02/17 00:42:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf, &(0x7f00008a9000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x0, "ac"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) r0 = syz_open_dev$admmidi(&(0x7f00002d7000-0xe)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000bce000)) r1 = syz_open_dev$dmmidi(&(0x7f000067a000)='/dev/dmmidi#\x00', 0x10001, 0x420400) connect$pppoe(r1, &(0x7f0000bf2000-0x1e)={0x18, 0x0, {0x2, @empty, @generic="4d79de8adabb9659d88693646e4c4e46"}}, 0x1e) connect$unix(r1, &(0x7f00003fe000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/17 00:42:09 executing program 0: 2018/02/17 00:42:09 executing program 2: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000248000-0x4)=0xfdffffffffffffff, 0x4) read(r0, &(0x7f0000688000-0x8d)=""/141, 0x8d) 2018/02/17 00:42:09 executing program 5: mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x109) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000bed000)='/dev/input/mice\x00', 0x0, 0x28002) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a62000)={&(0x7f0000227000)='./file0\x00', r0}, 0xc) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a68000)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x1, 0xc2}) 2018/02/17 00:42:09 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006000-0x4)=0x0) rt_sigqueueinfo(r0, 0x2d, &(0x7f0000001000)={0x11, 0xd4, 0x7, 0x4}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d070000000200000000000000000003e400", 0x39}], 0x1) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000003000)='./file0\x00', 0x400, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000003000-0x50)=[{0x3, 0x7}, {0x3, 0x8000}, {0x7, 0xfffffffffffffffe}, {0x0, 0x86}, {0x8, 0x4}, {0x6, 0x7}, {0xa}, {0x3, 0x3}, {0x4, 0x7}, {0x0, 0x401}], 0xa) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000007000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/17 00:42:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) inotify_init1(0x800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a9d000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003d4000-0x4), &(0x7f0000453000)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000016b000), 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000add000-0x1c)) 2018/02/17 00:42:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[], 0x383) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() wait4(r0, &(0x7f000081a000-0x4), 0x2, &(0x7f0000a27000)) getpgrp(r0) 2018/02/17 00:42:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c6a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000481000-0x8)={0x0, 0x4}, &(0x7f00007c8000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ef8000)={r1, @in6={{0xa, 0x0, 0x41, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0xfffffffffffffbff, 0x4, 0x6, 0x0, 0x6}, &(0x7f0000a27000)=0xa0) r2 = syz_open_procfs(0x0, &(0x7f0000375000-0xe)='net/dev_mcast\x00') ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00005d6000-0x20)={@generic="48fc2b9d65196ba9a562694d0bb31e07", @ifru_flags=0x1000}) preadv(r2, &(0x7f0000b25000-0x50)=[{&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/17 00:42:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00001a4000)='/dev/random\x00', 0x0, 0x40000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b65000)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006f3000-0x10)={0x1, &(0x7f0000478000-0x8)=[{0x6}]}, 0x10) bind$inet6(r1, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty, 0x40000}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000545000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r2 = openat(0xffffffffffffff9c, &(0x7f00004ce000)='./file0\x00', 0x1, 0xa0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000198000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup(r1) ioctl$TCSETA(r3, 0x5406, &(0x7f0000820000)={0x1, 0x1, 0x400, 0x7fff, 0x8, 0x8, 0x7, 0xfffffffffffff801, 0x9, 0x4}) [ 44.794397] binder: 7416:7423 BC_ACQUIRE_DONE uffffffffffffffff no match [ 44.801377] binder: 7416:7423 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 44.808917] binder: 7416:7423 ERROR: BC_REGISTER_LOOPER called without request [ 44.816271] binder: 7416:7423 BC_INCREFS_DONE uffffffffffffffff no match [ 44.823105] binder: 7423 RLIMIT_NICE not set 2018/02/17 00:42:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a71000)='cmdline\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) sendfile(r1, r1, &(0x7f0000032000), 0x7ff) bind$unix(r1, &(0x7f0000e0b000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2018/02/17 00:42:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b89000)=""/246) ioctl$void(r0, 0x5450) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) 2018/02/17 00:42:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000040000)=0x6) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a12000)='/selinux/checkreqprot\x00', 0x10000, 0x0) fcntl$setsig(r0, 0xa, 0x7) perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 00:42:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$audion(&(0x7f000071b000)='/dev/audio#\x00', 0x6, 0x105000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009ec000-0x14)={0x3, 0x8, 0x401, 0x28, 0x4}, 0x14) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x60000, &(0x7f0000a65000)) 2018/02/17 00:42:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000329000-0x4)=0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000788000)={0x80000001, 0x4347, 0x2, 0x7, 0x8, 0x8001}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f000044b000-0x110)={{0x6, 0x5, 0xa914, 0x2ac1, "9e9b295284264eb2f4e83ed75c65b24a9ec89b2361cba37d8444247f59050246e226ad5c834ac529d2c00bec", 0x10001}, 0x0, 0x0, 0x1, r2, 0xb6, 0x4d15, "06bb9093426e99cfc11b669451f15f80efcab441ec6db11825a3fe40f268f9b163a63a75c084aad583b8928e943acca7214f506f064946834c64f6cb5a71e60b", &(0x7f0000536000)="aa00", 0x2, [], [0xe1, 0x20, 0x8]}) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r3 = open(&(0x7f0000f90000-0x10)='./control/file0\x00', 0x4080, 0x0) mknodat(r3, &(0x7f0000040000)='./control\x00', 0x0, 0x0) fchmodat(r3, &(0x7f00000d6000)='./control\x00', 0x0) 2018/02/17 00:42:09 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000002a000)='/dev/autofs\x00', 0x10080, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000016000), &(0x7f000002b000-0x4)=0x4) r1 = socket$inet6(0xa, 0x3, 0x8) sendmsg(r1, &(0x7f000000a000-0x38)={&(0x7f0000010000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000029000-0x2a8)=[]}, 0x0) 2018/02/17 00:42:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb5000-0x60)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0xfffffffffffffe23, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000313000-0x20)={0x8, 0xf54c, 0x200, 0x101, 0x101, 0x3, 0x8, 0x100000000, 0x0}, &(0x7f00002e3000)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000963000-0x10)={r1, 0x6, 0x1ff, 0x5}, &(0x7f0000e79000-0x2)=0x10) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a27000)=0x2, 0x4) r2 = memfd_create(&(0x7f000032f000-0x9)='vboxnet1\x00', 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b8a000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000562000)={{0x9, 0x7, 0x2, 0x2, "2768f70ac41bb24dc0ea99bf84dafef9591768eb7c4e9334027463874a4b47ffa40a22cccbba83ad088e1d60", 0x2}, 0x0, 0x0, 0x9, r3, 0xfffffffffffeffff, 0x7, "dcef050bfc2349f4e6696e65eb7ca9c3f379eac9449c75601dcf4bc2b95090648c039c1c00fce29f6e4452e25ac22aa74aa737b8b57192e5f6b9ac741e90d6d2", &(0x7f0000800000)='ppp1\x00', 0x5, [], [0x5, 0x73, 0x5, 0x2]}) 2018/02/17 00:42:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000743000-0x4)={0xffffffffffffff9c}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000f0a000-0x4)={0x6, 0x7, 0x3000}, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00007f3000-0xb3), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004e3000)={0x1, 0x0, [{0x209, 0x0, 0x800}]}) 2018/02/17 00:42:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_targets\x00') getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f00008dd000)=""/87, &(0x7f0000fde000-0x4)=0x57) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c1000-0x90)=[], 0x0, &(0x7f000021b000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/17 00:42:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000537000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f00008f5000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000736000-0x4)=0xda15, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000bf4000)={{0x3, 0x2, 0x9, 0xfff, "c9b830906a01373848eae89654e04410edf312efc8ec89a5bbd237244ff8b9ab30ca46632edeef4e8cbf7f56", 0x80000001}, 0x3f2, [0x0, 0x7, 0x5, 0x74e, 0xde, 0x4, 0x3, 0xfffffffffffffc01, 0x8, 0x4, 0x1, 0xffffffff80000000, 0x1, 0xc84, 0x8001, 0x4, 0x2c13, 0x6, 0xfffffffffffff57c, 0x6, 0x0, 0x1, 0x9, 0x6a, 0xff, 0x8, 0x6, 0x7fff, 0x3, 0x9, 0x2, 0x800, 0x3a, 0x5, 0x10000, 0x90e, 0x10001, 0x4, 0x6, 0x2, 0x8de, 0x73d, 0x78d5, 0x80000000, 0x5, 0x2, 0x4, 0x9, 0xfffffffffffffffc, 0x1, 0x3f, 0x7ff, 0x0, 0xd5ed, 0x100000001, 0x8, 0xfffffffeffffffff, 0xffffffffffffff00, 0x3, 0x7, 0x1, 0x200, 0x7, 0x7fffffff, 0x9079, 0x80000001, 0x8, 0x4513fdf2, 0x3, 0x1, 0x4, 0x44, 0x80000001, 0x10000, 0x7, 0x51, 0xffffffff, 0x6, 0x9, 0x7, 0x8, 0x7, 0x3, 0x80, 0x80000000, 0x6, 0x3fffffffc0000, 0x5, 0x100000000, 0x4, 0xa1e, 0xcf7, 0x80000000, 0xffff, 0x7, 0x100000001, 0x6, 0x4, 0x7650, 0x40, 0x8, 0x6, 0x6, 0x9, 0x2, 0x81, 0x4, 0x1, 0x0, 0x2, 0x1, 0x77ff78d8, 0x1aba6eb1, 0x40, 0x2, 0x8, 0x7, 0x6, 0x55a5, 0x10000, 0x800, 0xa4, 0x80000000, 0xfffffffffffffc00, 0x1, 0x7, 0xdd9a, 0x4978], {r2, r3+10000000}}) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/17 00:42:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d00000-0x10)='/dev/sequencer2\x00', 0x418802, 0x0) listen$netrom(r0, 0x8) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000c7000-0xe8)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000ea1000-0x4)=0xe8) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000c43000-0x2)=0xc3, &(0x7f0000a5b000-0x8)=0x2) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000b78000-0x38)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x38}, 0x1}, 0x0) 2018/02/17 00:42:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_timedreceive(r1, &(0x7f0000cb9000-0x84)=""/132, 0xffffffff, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) mq_getsetattr(r0, &(0x7f0000b1e000)={0x240c, 0x6, 0x7fffffff, 0x100, 0x0, 0x3, 0xc38, 0x3}, &(0x7f0000799000-0x40)) 2018/02/17 00:42:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000616000)='net/dev_snmp6\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000088c000)=@assoc_value={0x0, 0x2}, &(0x7f0000df4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000053d000-0x14)={r1, 0x4, 0xed8, 0xcde8, 0x3f, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r2, &(0x7f000000e000)}, 0x10) 2018/02/17 00:42:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000cf5000), 0x38c) r1 = dup3(r0, r0, 0x80000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00007eb000)={0x6, 0x4, 0x6}) syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000df8000-0xb2)=""/178) fsync(r0) 2018/02/17 00:42:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000dcc000)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000156000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/17 00:42:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x2, 0x1, &(0x7f00004ae000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009f2000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000569000)={{r2, r3+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000702000)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ebf000)=0x7, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00003ab000)) getrandom(&(0x7f0000754000-0xf)=""/15, 0xfffffffffffffeec, 0x3) 2018/02/17 00:42:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000e5d000-0x4)=0xa1, 0x4) timer_create(0x5, &(0x7f0000364000-0x60)={0x0, 0x29, 0x0, @thr={&(0x7f0000cff000)="69ccb4b4911cce3529f9c232894c32cd07d8bebf1957af0531e50a41422e23bff3556f4d43e6d3982869c27bf578062e52e958b667cc39c9aa72357cbc91aaec3032db6ef8", &(0x7f00002db000-0x1000)="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"}}, &(0x7f000051a000)=0x0) timer_delete(r1) 2018/02/17 00:42:09 executing program 2: prctl$intptr(0x2f, 0x3) r0 = dup(0xffffffffffffffff) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000073f000), 0x4) r1 = getuid() ioprio_set$uid(0x3, r1, 0x3) 2018/02/17 00:42:10 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000027000-0x4)=0x7, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000026000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x7fff, 0x1, 0x7ffe}], {0x8100, 0xfffffffffffffffb, 0x10001, 0xfffffffffffffff8}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x4, 0x0, 0xffffffffffffffff, [0x2, 0x4], {0x0, 0x6, "c5961e", 0x613b, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/17 00:42:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00003a4000-0x138)={{}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}) getresgid(&(0x7f0000474000)=0x0, &(0x7f00001b8000)=0x0, &(0x7f0000aad000-0x4)) r4 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000542000-0xc), &(0x7f0000e1c000)=0xc) lstat(&(0x7f000032e000)='./file0\x00', &(0x7f0000b37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00004a9000-0x8)='./file0\x00', &(0x7f0000bb1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000395000-0x4)=[r2, r3, r5, r6]) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xffffffffffffffff}]}) 2018/02/17 00:42:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a3a000-0x12)='/dev/input/mouse#\x00', 0x3ff, 0x10040) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000972000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x550, 0xf8, 0x210, 0xf8, 0x2d0, 0x3f8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x6, &(0x7f00006c7000), {[{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0xff, @common='bond0\x00', @generic="f8d341287820050566a5f4890aff9f86", {}, {0xff}, 0xff, 0x2, 0x2}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x400}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="6207523ad6b0", 0x100, 0xd, [0x0, 0x34, 0x39, 0xf, 0x29, 0x6, 0x1b, 0xf, 0x2a, 0x14, 0x38, 0x26, 0x24, 0x7, 0xc, 0x3f], 0x2, 0x8000}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0xffffff00, 0x0, @generic="901a032682e34d1e86b2be9515aecd1d", @generic="b3e6a74da3c539eb42a4c639ba2c8de1", {0xff}, {0xff}, 0x8, 0x3, 0x4a}, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x7f, [0x5, 0x6, 0x89, 0x7f5, 0x5, 0xff], 0x1a, 0x20, 0x9}}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x5a, 0x8, @ipv4=@empty, 0x0}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0xff000000, 0xff, @generic="879ccc40e721be80c2dc7b18e002998b", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x4e36522d77b41d15, 0x3, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x10000}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xff, @generic="23c7294e440b0164c960f44bc1a23ab3", @common='erspan0\x00', {0xff}, {0xff}, 0x3f, 0x3, 0x10}, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@generic="a5a139a2863105878d6b52183094fbc9", {0xff}, @generic="8816f8db063a9a274d404f0f1d210ca8", {0xff}, 0x8, 0x4}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x1, 0x6}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x0, 0x0, @generic="04a0daa2bd9a02f894815c57f8ea9d72", @common='rose0\x00', {0xff}, {0xff}, 0x7f, 0x0, 0x7f}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x100000001, 0x6}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0xde8, 0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006f9000)={0x0, 0x9}, &(0x7f00002c9000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e5c000-0x8)={r1, 0x2}, &(0x7f00007e6000)=0x8) 2018/02/17 00:42:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cb1000)=0x4, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a51000-0x4)=0x0) sched_setparam(r1, &(0x7f0000a1f000-0x4)=0x1) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095e000-0x10)=[], 0x0, &(0x7f0000766000-0x51)}, 0x0) 2018/02/17 00:42:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00001ee000)='/dev/rtc\x00', 0x4080, 0x0) r0 = memfd_create(&(0x7f0000315000)='\x00', 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000099a000)={0x0}, &(0x7f00007da000-0x4)=0xc) ptrace$cont(0x1f, r1, 0x80000000000, 0x9) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000041e000-0x4)=r0) request_key(&(0x7f0000f9c000-0xa)='id_legacy\x00', &(0x7f0000547000)={0x73, 0x79, 0x7a}, &(0x7f0000821000-0xb)='/dev/midi#\x00', 0xfffffffffffffffd) 2018/02/17 00:42:10 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000000f000)='/dev/admmidi#\x00', 0xce26, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000003000+0xc2a)={@empty, 0x8, 0x1, 0x3, 0x4, 0x100, 0x6, 0x9}, 0x20) connect$can_bcm(r0, &(0x7f000000b000)={0x1d}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000010000)={0x20002002}) socket$inet6(0xa, 0x80007, 0x3) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[]}, 0x0) 2018/02/17 00:42:10 executing program 5: socket$inet6(0xa, 0x80806, 0x8010000000000083) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000481000-0x8), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002000-0xa0)=""/160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000844000)={r1, 0x1, 0x6}, &(0x7f0000001000-0x4)=0x8) 2018/02/17 00:42:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00001c4000)="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", 0x1bc) futex(&(0x7f0000676000)=0x6, 0x4, 0x3, &(0x7f0000a5a000-0x10), &(0x7f0000e79000-0x4)=0x8, 0x2b4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b25000)={r0, r1}, 0x10) 2018/02/17 00:42:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x101000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000064e000)) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00003d5000-0x8)='./file0\x00', 0x79e2fcc200c77106, 0x0) 2018/02/17 00:42:10 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cfd000)={0x0, 0xaf25, 0x6, [0xfffffffffffffffb, 0x80000000, 0x9, 0x2, 0x4, 0x9]}, &(0x7f0000bdf000)=0x14) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fc4000)={r1, 0x1}, 0x8) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00008ad000)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000be6000-0x1c)={0xa, 0x3, 0xa, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x1c) 2018/02/17 00:42:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000331000-0x8)={@dev={0xac, 0x14, 0x0, 0x10}, @loopback=0x7f000001}, 0x8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00004e6000)={0x10000000001, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x3, @broadcast=0xffffffff}, 0x10, 0x0, 0x200, 0x4, 0x7ff, &(0x7f00008a4000-0x10)=@generic="af78322006237c530d9dce1d0ffba287", 0x200, 0x5, 0x2}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000a50000)=@security={'security\x00', 0xe, 0x4, 0x338, 0xffffffff, 0x1d0, 0x138, 0x0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000aa3000), {[{{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv4=@dev={0xac, 0x14}, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x2}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @common='ifb0\x00', @generic="b6ad1c3735a5172440296f36e016016f"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) mbind(&(0x7f00002a4000/0x8000)=nil, 0x8000, 0xc002, &(0x7f00005d3000-0x8)=0x3, 0xa470, 0x1) 2018/02/17 00:42:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = getpid() getpgrp(r1) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/02/17 00:42:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mouse(&(0x7f00003fb000-0x12)='/dev/input/mouse#\x00', 0x101, 0x20000) ioctl$TIOCCBRK(r3, 0x5428) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d7c000)='/proc/self/net/pfkey\x00', 0xfffffffffffffffe, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) r4 = request_key(&(0x7f0000d3e000)='syzkaller\x00', &(0x7f0000b7f000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000036000)="e82b7b00", 0xffffffffffffffff) keyctl$invalidate(0x15, r4) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/17 00:42:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000916000)='trusted\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r0, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00004d9000-0x10)={&(0x7f000011a000/0x3000)=nil, 0x3000}) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/17 00:42:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000075000-0x8)='keyring\x00', &(0x7f0000696000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000020f000-0xb)='selfnodev*\x00', 0xffffffffffffffff) r0 = add_key(&(0x7f000017d000)='keyring\x00', &(0x7f0000976000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000080e000-0xb)='/dev/audio\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00003cb000)={{0xa, 0x1, 0xe2, @empty}, {0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, 0x1, [0x7b, 0x0, 0x101, 0x30000000000, 0xef1, 0x421f, 0x7fffffff, 0x10001]}, 0x5c) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a}, &(0x7f0000fc7000-0x25)="a0", 0x1, r0) 2018/02/17 00:42:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000081a000-0x8)={0x0, 0x0}) migrate_pages(r1, 0x8, &(0x7f0000507000)=0x3b14, &(0x7f000052a000-0x8)=0xcefe) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) sendmsg$kcm(r2, &(0x7f0000dc7000)={&(0x7f0000b1b000)=@llc={0x1a, 0xff, 0x0, 0x0, 0x4, 0x9, @random="e88fb2bd2ac2"}, 0x10, &(0x7f0000161000-0x60)=[{&(0x7f0000598000-0xa5)="0da54d40ff624678c11bd0de3e31684f0e5e3cb909fb0f9e6747d787630afba61608fb7ae21c6b8cfd1010f3f2a8bf3b34e3da5f304d6860b53718108234145b22d39afafa2192674f98a9bdea2be57bc1ba0b9c7dedeffb843d8c485fc829135c5d77e03f3b045c70c0c2390d357d4ea107d3d855c150e23bfc083c92aa4b59efd40a640a865833c7be51ffbc1328ad1439d032a2249af792e1d084e005ebb25e5e754070", 0xa5}, {&(0x7f000073b000-0xf2)="e658ae927c1dd4fde2cc572dd9fb2305f52424dacbb1a71c5f4009051f853fb9b53b0cbf4f35fc44fdfd89938a4138155387f8fcd6aaf3bb469ff5516514be030437d53e255015846b187dd8ce1aa873b27a0e26e896722ddadb437b368e889d068268bfa1673becb442e0093366fd23d774152476334345ed584f0e30f2c48ba3cce6f9dd93142a0f8a61aaa2968d6f0a6fad59ce7c5d5a8de384d021ad155595b0b5c3a9aaf2042b4896af0c5ca4d99ecbdb96a732b6fb6622a67f20eeaadba732e3102afebf0371b11dd31bcc2f2c4e8b73dafcc8de04a0b7a543b683f7892ce013fd57baf52ff2bd5962153264bf2a19", 0xf2}, {&(0x7f0000f72000)="5359a18efe85a20a", 0x8}, {&(0x7f000052a000-0x27)="0a6bb87146c49d93a0c16586598f99e7ce5ed8e0d830a2697719e165c33a6d0c0508f47a2fe56a", 0x27}, {&(0x7f00002e5000)="2ddc13a5bcf0eab0fef1441e1c389db179ba6f7fc2ff224534e547b86e4834a84d2eb7022ff77b2897f7b3d65f86991cc5b9110ab21171656a3feb787c172c54d6d9f1e6fbdf4550eeb9d4a7524b07d5c138e29c9a44b0b95fb9e2aca6604e0c9f4c81ecaee0f42d573b891d3a0ad58b5bf880042a46ea40a0af9368b9efa2ce7b5ad14ff832048d8f0e71282c8218d0342aa5066f6f05623144e668c6313eb22e8a2633f939e68d1da9d12cdd221ef64baf0ee0a33d35ed1f05f9ee9b080b61f46f202a55f029134fc0b2aedb21aa55fea970225d5c8641499c123b11ea69dbbfb61a85814bf7ac4b200e", 0xeb}, {&(0x7f00005dc000)="d6de3befa2362da12813dd658055730f0e945ce10f6dfe008818325a0109aee414dbf14c75ee920f4af68325efa018a39c2b19cdf4036f2208502cd0ab55a0e23bca4c8c0011c4d25670f3d6db54aabef6916bb82711517b6b89c52a3232533913250eed2af8ddcfe478fb0cbda5d200d297e3d657e0e4a60bc5cea0b0aa97234ac59c96711af9710526553190ec84e4b1438ff33104212dbcd63d1c06c0720b8d1dc10d3bac75e597c2756e4c04f62df5aa5ee94b5dc854716237", 0xbb}], 0x6, &(0x7f0000387000)=[{0xb0, 0x109, 0x2, "e792cc50192c6c3a3120b9be40b30f4331b8c0259e19122f8038bfc35c1d56887aed86eca6db271dc37e2cc0698bbd16b91d4deceab5d988f2fd147f66ec3d7fb185e795d3a619f443eed3e5df96d5efac36860d654e5210012a58639e4a961a2c23db937b2db055c947349e497b262f0236bb60c3358586664934bf9bf1ed3531af307c2299ab64e0eaf575bfe80cb84117e52b039673aca14136e6"}, {0xf0, 0x1ff, 0x100000001, "c0289617455b564cba4117a5d57a25188b527d3de9e452e55201c8cc8eed429169b8fcb4b72a094a9ec34e4104a36a8b6da74eb933331448e47e03bced81fc639e6b69c7ba53dab766d747f82efc16270e530edd0b41759e712df9cb1b52361c83c0dd7b697172edc4d11d56b22571c16851a96cfee6ff341af6ed1145340ec7ce358449d9a04a21b091ad4b972326b071a6d152ef556c4bd8131daf136f7f1abe5193c95f9ea7d197a4b34a5729310dd8decd31ddfa0d2bf52d90a44239157a18154c26b8c4822284049e8a0cdb0a90d1b0848d1199ddf6727a49b7"}], 0x1a0, 0x81}, 0x91) [ 45.192975] Cannot find add_set index 0 as target 2018/02/17 00:42:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_dev$audion(&(0x7f00008da000-0xc)='/dev/audio#\x00', 0x5, 0x28000) bind$vsock_dgram(r1, &(0x7f00000b7000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r2, &(0x7f00005e9000)="d7", 0x1, 0x0, 0x0, 0x0) close(r2) accept(r0, 0x0, &(0x7f0000efb000-0x4)) close(r2) 2018/02/17 00:42:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ec5000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) execveat(r1, &(0x7f00005c2000-0x8)='./file0\x00', &(0x7f0000b97000-0x28)=[&(0x7f000016e000-0x3)=':\\\x00', &(0x7f0000575000-0x2)='$\x00', &(0x7f000081c000)=']\x00', &(0x7f0000f42000)='gcm_base(ctr(aes-aesni),ghash-generic)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000527000+0x1a8)='%\'securityeth0-@\x00'], &(0x7f00003cb000)=[&(0x7f00003c0000)='gcm_base(ctr(aes-aesni),ghash-generic)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00005b8000)='gcm_base(ctr(aes-aesni),ghash-generic)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000228000)='gcm_base(ctr(aes-aesni),ghash-generic)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000bdb000-0x1)='\x00', &(0x7f000092d000)='gcm_base(ctr(aes-aesni),ghash-generic)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f0000319000-0x10)=[], 0x0, &(0x7f0000810000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = dup(r2) recvfrom(r0, &(0x7f00007c3000)=""/82, 0x52, 0x40002000, &(0x7f00006f3000-0x10)=@ipx={0x4, 0x1, 0x3, "0ea11e772592", 0x8}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000654000-0x20)={0x89, 0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000442000)={r4, 0x7}) sendmsg$nl_netfilter(r3, &(0x7f0000f6b000-0x38)={&(0x7f0000910000-0xc)={0x10}, 0xc, &(0x7f0000b9c000-0x10)={&(0x7f0000640000)={0x3c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x28, 0x0, @binary="b94a27f4f1f5e0bb9aaea7574ba55b8be850f55ce8d4da1fa1a33b16cf"}]}, 0x3c}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x17, &(0x7f0000aa5000-0x46)=""/70, 0x46}, 0x0) 2018/02/17 00:42:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000003f000)=0x9) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000cd000-0x4)) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 00:42:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b), &(0x7f0000017000-0x4)=0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/rtc\x00', 0x42400, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00009fd000)=""/239) 2018/02/17 00:42:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000065000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00006ea000)) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0xffffffff7fffffff}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) syz_emit_ethernet(0x36, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00005b1000)={0x0, @broadcast, @empty}, &(0x7f000046d000)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00002fe000)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000585000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, 0x1c) connect$inet6(r4, &(0x7f000030d000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, 0x1c) fcntl$notify(r4, 0x402, 0x80000020) syz_emit_ethernet(0x15b, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r5 = creat(&(0x7f0000263000-0x8)='./file0\x00', 0x8) connect$netrom(r5, &(0x7f0000ecc000)=@full={{0x3, {"a82f3d44ffb25d"}, 0x100000001}, [{"4104fe007d95ce"}, {"eac5fac373bd3d"}, {"6e319e33ff1f24"}, {"624efbb2647f86"}, {"cb00a43202918b"}, {"24064e7d07039a"}, {"4ab8e0ad104e1f"}, {"3008d3c3a0f530"}]}, 0x48) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/17 00:42:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000a6000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) creat(&(0x7f0000eb7000+0x41c)='./file0\x00', 0x104) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000752000)={0x0, 0x0, 0x2, 'queue1\x00'}) clock_gettime(0x7, &(0x7f000093d000-0x10)) write$sndseq(r0, &(0x7f000004d000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @queue={0x0, {0x587}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x90) [ 45.244802] Cannot find add_set index 0 as target [ 45.259212] dccp_close: ABORT with 1 bytes unread 2018/02/17 00:42:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a31000-0x9)='/dev/vcs\x00', 0x111141, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000a37000-0x28)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00001e2000)={@dev={0xfe, 0x80, [], 0x0, 0xa}, @dev={0xfe, 0x80, [], 0x0, 0x10}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x9, 0x0, 0x400, 0x0, 0x80001, r2}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000d08000-0x4)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007d0000-0xc)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x204}]}, 0x34}, 0x1}, 0x0) 2018/02/17 00:42:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000643000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f000063d000)="affd1c07d4935f8c3d66e8fbaff4d3be83b5b3829b9dd20f7162591d01db50f54ab42064fb74ee6b609e83643be0635c8d93fb57ae9bce8d3814b64ca5a49c93d981a6c854db60b6762d2e3967010f4e7dfec086dfdd323a28c7f1a22626a073ba3ced5c9138e301fb5ae98f4ea021edc29d9f961299ac6ee92466ec24e39e58b24af043c1bebc583a8a7a86dcffe45751a9d7da31209530bbab3cb4e73dfe0cf33bde09d81b1dd3e7ec") pipe(&(0x7f00000cc000-0x8)={0x0, 0x0}) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00000cd000)="28150c725e19315a1152c4e294fd33935e296e1d78ac92649984f202d51bb1e9b0bc7f7d15ab3fc717bb6321669f883df5ec290b9149b4ec93e662b12d2958f4ac46f22c02557af230da93e5f2f39ae8618d15190dfe22c5667a2b6f5f8d806b29e10bffcd1dc65ff592436af749651dc52e847974f08db212d92af7e0390781703c70c7e9a5cfff1f7ce972") setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) dup3(r0, r1, 0x0) 2018/02/17 00:42:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x30) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00002b8000-0x10)={0x6, &(0x7f0000509000-0x18)=[0x8, 0x1000, 0x7, 0x3, 0x9, 0x3ff]}) 2018/02/17 00:42:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) r0 = socket$key(0xf, 0x3, 0x2) ftruncate(r0, 0xffffffff000) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/17 00:42:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0x95)="fb6f15d153ef859c69c6a4315340072744dff4918f61b8d3e9fa2962cc53163824a3cbafd17ad4201831e006a8c9df9673296defd437b017fa8087d568eb61ef973a814be8a14b8c87e31f36baa449da48c3558399e0f2521f129ffefdddf6159efb7f8ca1abc79b8036656b619485b131654f9e91865b7e858a2fe656eecd08752d0f4b831daae81d9c40a2bbde9cc02eb4d51ddf") pwrite64(r0, &(0x7f0000000000)="3383f2cd43ca986645d805f37a6a9a27fa9369218099cb5b303b55245b362cf3ee5f4cfe31f082441118016d67fe7305720588a77a971cccd4c727e72740f136a1b1bd88de203b6b98276d5209fba9ad2205f4f7d70c747eedfffb5840dfc80ffacf87eae069dfa0e785405416c3d1d8e45dc13151a4db68b3df1442fe84a01d8080c0bc38f56c4872c31d92929fd8980c6a44", 0x93, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000e8d000-0x8)={@dev, @broadcast}, &(0x7f0000000000)=0x8) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000d10000), &(0x7f000011d000)) statfs(&(0x7f0000328000)='./file0\x00', &(0x7f0000527000-0x1d)=""/29) 2018/02/17 00:42:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c22000-0x9)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000027000-0x70)={[{0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100002}, {}, {0x500000000000000}]}) 2018/02/17 00:42:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00002f7000)={0x0, 0x2, 0x6, 0x9}, &(0x7f0000ad7000-0x4)=0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000088d000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000238000-0x8)={0x0, 0xcdb, 0x5}, &(0x7f00006fe000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000161000)={r1, 0xfffffffffffffe1f, &(0x7f000021d000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x25}]}, &(0x7f00007b8000-0x4)=0x10) set_tid_address(&(0x7f0000f98000)) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000dd8000)=0xffffffffffffffe0, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f000087d000)=""/4096}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000953000-0x38)={&(0x7f000036a000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000e53000)=[{&(0x7f000043d000-0x18)=""/24, 0x18}, {&(0x7f00001c5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000066000+0xbe3)=""/2, 0x2}, {&(0x7f0000bb6000)=""/4096, 0x1000}], 0x4, &(0x7f0000dd5000)=""/230, 0xe6, 0x100000001}, 0x41) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000cf6000)={r2, 0x2}, &(0x7f0000963000)=0x6) 2018/02/17 00:42:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x4000000}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002bc000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa4000)={0x0, 0x0}, &(0x7f00002b0000)=0xc) getgroups(0x3, &(0x7f0000af8000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r7 = fcntl$getown(r2, 0x9) r8 = getuid() getresgid(&(0x7f0000895000), &(0x7f0000285000), &(0x7f0000058000-0x4)=0x0) fcntl$getownex(r2, 0x10, &(0x7f00003ba000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ad5000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000421000)=0xe8) r12 = getegid() r13 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000fea000-0x4), &(0x7f0000306000-0x4), &(0x7f0000a59000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000c2000)={0x0, 0x0, 0x0}, &(0x7f00006d7000-0x4)=0xc) r16 = getpid() fstat(r3, &(0x7f000084b000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00007bf000-0x4)=0x0, &(0x7f0000c85000), &(0x7f0000582000)) r19 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c1c000)={{{@in6=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000990000-0x4)=0xe8) r21 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000200000-0xc)={0x0}, &(0x7f000054e000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000112000)={{{@in=@rand_addr, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@empty}}, &(0x7f0000b27000-0x4)=0xe8) r24 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000deb000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000990000-0xe8)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000089000)=0xe8) fstat(r1, &(0x7f0000e13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpgid(0xffffffffffffffff) r29 = geteuid() getgroups(0x2, &(0x7f000003e000)=[0x0, 0xffffffffffffffff]) r31 = gettid() lstat(&(0x7f000021f000-0x6)='./bus\x00', &(0x7f0000500000)={0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getegid() r34 = fcntl$getown(r1, 0x9) fstat(r0, &(0x7f0000d93000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f000099d000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004ce000-0xc)={0x0}, &(0x7f0000da0000+0x7b0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000610000-0xe8)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000b0b000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005f4000)={0x0, 0x0, 0x0}, &(0x7f0000cb6000-0x4)=0xc) sendmmsg$unix(r2, &(0x7f0000025000-0x1c0)=[{&(0x7f0000dce000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000067f000-0x70)=[{&(0x7f0000f51000-0xcb)="e4503c202d8a7d1466ab00b2865d5817d1b3124094a4251b32bfeaf2e956bd060c8049b6812cea5f486490734300be30173b5a567983f550538f4d9ae54c9b458158bf0022415c5261ca2cb5505cc37973ee6a4406e50869d7867ed880b7bec22eaf8269fd5d22faf1f107cb35af8282f6be9564645fb8329e0c585cc43c0a349e200de65e36fc7834e711674ec6c88646aa3fd809f4b4727080335f45036e3ec9a573d161ac55d2961525e568119285c5c0f3d391c9609150a77b00bdce660fd749a8cece133d69d0a099", 0xcb}, {&(0x7f00004c3000)="37642d9b", 0x4}, {&(0x7f000044f000-0x91)="386ab4bbc88ec0fd60ee05793408c8eeedf6abf42971e2181666b97ec3e517f24c974f062c0793f46808d3e931a6d97d146190d5ba759e386b1959d3c6dbf6d1251cd8cc0b3247b36083e39fbc6efdc3cd22a4a9a0858a2e085fcdd4f55c714e169a28d1d841ba477209f5db510fd789a9aed504b2726f5b17c9e57260cda834062665d2237be4e57c7cf8f6288ccd2da4", 0x91}, {&(0x7f00005f8000)="08b496735a0dfbd87f8c6baef60f143cf60f1349413d19acd6ead965fdcfd0eb47e6a17d63d14efb81aaed8bf43ac32f5e8a3c1395a961f1a5884a722af2fbd0ce2abb7438d61d8b1e", 0x49}, {&(0x7f0000f12000-0xa6)="5cce688219d8513dbbfaec7b4525066c6835cb4f996b3f9204459e53c4d5f3062fd555805a98d2cdeb56278488f5593539086cf8b1df1fecd927a20f23b48a17b1c22f78da3fbd641848e61b2034b8aabce464e21782876d016280bd761bc29f57b27e92bce0c2044b6b22842cadd725b1087d5a94a2ae68b10cffc139162577cec1ad2146464b3990d58a3fefc38f8a29ec281863a61a58772a4f7b0cda5dd097c3ac7b4454", 0xa6}, {&(0x7f00009f7000)="8c83bdeaf52ef62511211e125a4bb71f8eea6c6c123f93be36c35eb9555f69f2cf6b6d272750964d89973f9290a9f971cf2500425128ab4709e3dab632192736fa494e6eaeb29aa290211bff81e8707e080130ed21aa523727189632c80e93e9748386a39d1a64cce6799183dcc752483f822f3a0b8943b2aecf68b7c6ec5606a28b9e7a4cd9152e894e4d453d6b8a86ca8c6498ffde7c3e5a5d35f183ee4d8877344710dc71b6030aa49f4fb5bfc3e7d8ee9bc882058d33b02bc0f03da1fbaf13d2b1fba48e16ac2d5cb54957dda38c38e77666e5ae696b600ed6b7319ff9f66c2e3f965ae7", 0xe6}, {&(0x7f0000cc3000-0xa)="30508222218ef6f0961d", 0xa}], 0x7, &(0x7f00003d6000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x50, 0x4004000}, {&(0x7f0000ea6000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000588000-0x10)=[{&(0x7f00004a7000-0x93)="2e169b874aa8ccaf8c042d6e07ee36295fe9aa8125910a489afe986a929bdf942a771628b6ab30b2b12bad3d52ff265270e43012a0b6b34796449196c662a9ab6451411ff8ae36e3f4d5f9f57f5f68cd0937b29234537da12d208c98dba3de45f4cfdb5be15a49a13a090cdf5b03fd4d55269eefbec435dcf4c08507d8e0d1f90f70450029a0a07e622c82921daf6e52a71a4b", 0x93}], 0x1, &(0x7f000043d000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r1, r3, r1, r1, r0, r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x78, 0x8005}, {&(0x7f0000b67000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000ded000-0x90)=[{&(0x7f0000646000)="ef99db192dc9e895ac083b7bf0733a6a690592b9eb76e1b30f55", 0x1a}, {&(0x7f0000fed000)="8050ae7fa328d19979c70bc8d3d0db7e918de0057414434df4735d1e7a97a761fcd729", 0x23}, {&(0x7f0000d97000-0x4)="305048c5", 0x4}, {&(0x7f00003ec000)}, {&(0x7f0000f20000)="da486cdfbe229be97a8b3c1a668c400003", 0x11}, {&(0x7f00007e2000-0xb0)="8ce2964b238125bae62798bf9245670c2a052cb8e72a1c8deb91017881717e9e2c5c2652f20722620e8d6a57f2e7dee23d1e7630f00f22b208b4b1987462f87b1f61c6887dca267b9b9a8f475ce074444c2c54b2e8fd64ef621a6231f36f4a2e92044c80307f09418cb83c53440893cbb1d6725bb740488bf03b71741f1fee55b869a2421777143e6424fd9de5cd81a1c0cd0d076149ea0b88c3c2f01546a9c30c5d92527a8ad35a75bc74a065c3661f", 0xb0}, {&(0x7f0000a0f000-0xb4)="7327ae162517f8a42362a6d16a54282131506846c6f50bb32739f1291a5ffbaa5807435ae87cbd05ea2923ab8e6bde1818ca69a4afb175dacf45fc0f240d36ae1b0ce8bb2803ff170f70d4c797b7de3c40b8fc25311696bd5acc47d1742d11862bd01e3869b7b8417c4a0100fe21384792ea96234394acd4ee20cc4ce8bf2d95e66757de69c5394d317f1d462a558cf40d70072e53a1563898d570dfe6cd605e9b208a0cdf8f71fd80f2a678afe6d0976cb7967c", 0xb4}, {&(0x7f0000309000)="ddafaf43c621d793a13f0bd47d6782cb68f32cb9fc64bbca8b5cefe42ff8", 0x1e}, 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{&(0x7f0000357000-0xb3)="37791c025d9b5897baa827595282e6369ca1b527b613711428f4e48f6be5a2284efbf6eb5a8f3e593a2d1fb05818ce2f4eb3aaf40745b3f07f0d254eec226c4312dcf27a4b1cd7ed405fc9b7222a473dbf254596217a5c33b741e5a0cf9d9a40b5b8eb10027f30e8a8ffbc90b2aa0b789302d860974ac3144e1d1f4b6c5a9627301cdfefe8d9b6cf904c7a329b13fdf26639bfd9cb4966dd8b06b796a0fad459a8dc23117554fc9b2909fba60f72c9cfbb33f5", 0xb3}, {&(0x7f00000ea000-0x5b)="a7e39ad37a3193874cb657fed82e9978b15913f9362db3129cb7843387ad84e3f81335cde497491da555643e184049a3a368d96e37995eb9d6df526aa2d326b4fb4f63614488ac1c6ffee1d2d1f2516c6bf09e2df882de3f44b0de", 0x5b}, {&(0x7f000078b000)="298976e9", 0x4}, {&(0x7f00001b4000-0x3c)="151aafbd466982add35c92be2bd739954c2e9bbfa0befba7b5b392ddb01a51e645ebae2d940b793305b5072093b9dee4bc071437e3d6815d54d47a6f", 0x3c}, {&(0x7f000078c000-0xb3)="3cdf4b441478cd842f3c9022b1bc26535734226466da14e64df7ed4812f2ed51a4a306a48591f9191978afb5f8634c6a80f26a8ed6dff8b86b77591038ec37469d06819620dadeecc8891081f426ac920e01d0870330bc8d824b6b7cd9e946635c94911b8670467f0fbcf3c2113e9c4af8af95edb84df1cbda02cb5974c8a4ac5a07459fcfe8c055de10977e4ad62372270a9e716c77a73b1bc9d3b8c63563f2a169c539300a8a8361da627d73908995161008", 0xb3}, {&(0x7f00000be000)="6fc167931edba4d864761bfcf93a9fe827ff12f5cae6f3756d81751c05dd6288b5787ed6985c855337320f6b438a42bd8fe920f1e0381cbc42b10c711f947bd8ba580dd6e141585facf28bfddbafd7bbb00c2d66e5f4f62551074028a3e3b227588b8c199d17b592b16e508417322cb47d45a0f307fa3204952213c9d37d1c855d8a8ca873ae68426e33c9588e012300a8377e56ce0db1a2d0bdc27cc0aa7b87", 0xa0}], 0x9, &(0x7f0000590000-0x140)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x38, 0x1, 0x1, [r3, r3, r2, r1, r2, r2, r1, r0, r3, r2]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, 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0x1000}, {&(0x7f00001e0000)="1843ba284fc5050759c161866f28517fb1de3fb0d56a140894cfc2fc3c1c8e687015ac0ebf24a97df92634407c3fc312500586e335d98f2196da94491e22c8f5c46c07a1", 0x44}], 0x6, &(0x7f00006ce000-0x78)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r3, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x78, 0x10}, {&(0x7f0000d0a000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000678000-0x60)=[{&(0x7f0000f76000-0x7d)="888b0a1280e29f54272938baedd6a78d2020e127da523e1687d7fbcf53711b8412602ca5739bd28c2a5e2d742074fa41d27b40e90fe439581aeca7fc66d2b7adfde471d786de32aeb0b3f710a1e57988deac8c94cdeae9fb6b1d0f71ba6ed90bd3a8943a5a2aad733a6d38d998ba2e2a380bccdef84ad73e6bb2d243d3", 0x7d}, {&(0x7f0000313000)="ee0fc204a365b719dc2f83dfca5174c8ab304b62b64bde1af8bb6f88acf34e07dea28657707cf92e6d08daff69a0c20e59edfe2105c00539d654f835e63322e2f7b575a196fb3bcb1c69e9f1190eccee459de8ad938de3955cee7a84432ff7e951b20c65ec28878e74a9a97bc5e7579f31eebb29a840113b3d4339c047178a158480333f60c02455b57d3f21f80681d4c54737f0e9ce51d3ce1e2753fdac4d7862fba1cb9e209038b1bb818b5b67cd496d4132a8a997f296bbc3bc67c753adf978cb9d33faa47f19fd0ca1b2514159aeb30420c0c3b10f240b126c4faf50b86f85d42cf691c4b035532be3be9e11da02559ce19ad6c4b9", 0xf7}, {&(0x7f00002b6000-0x90)="993e40a09ba1f586f3ccd422e8efe157c8f075731e234f3f436778081e6312b9b859730aa23f7a69847f40a286005dd3f82b7b7bea58bb2c5773bf3c1727596fc12569fdb7e44dc9bb56a56c86e41fef5cac042c8e84a943ffb054c93ea3751fbcd268d754aa5401924be2121854ebf80ba039afa64d4ecca54181ef2864eb0d7220bed8b5de9352c2a341402f5f8e50", 0x90}, {&(0x7f00004fd000-0xc1)="8a292694717d64fc9ca6081f2295c931d510b8da174071fef3f4130fafc534e8aa87e42e68f9fda9cce939718cb5f9c31ebde77971798a06a33e377dca2119ac0717cbadb9f449ddd31e3adc4b6c2e96a375e8ede9ca12e1b9fa70cf31e04ad812437d69bf7f89c44767d0ff3d7f75f06e6dc534f22e3e8a128962147f29af7fda4da1df74d088baa78f54ad624dfafc55fdeff75e88a903dc9a9765e607d88d2875d5a18fb25df4d969a7a1bfb5d615062e67c4ab98d4d15683a7ccf148f501bb", 0xc1}, {&(0x7f00008c0000)="1d8866e8d6a3f23b50884da9b7c931f8c1823f71309a13089f0c0b4c7065dace87dd98eb59a718512da4bf489f6feff8026355ad342e17c5b3ff9813c7dc1795", 0x40}, {&(0x7f0000abb000)="e452342d63212562608de64deeb5b4d5", 0x10}], 0x6, 0x0, 0x0, 0x44001}], 0x8, 0x40000) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/17 00:42:10 executing program 6: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000000b000)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/17 00:42:10 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000006000)='/dev/snd/pcmC#D#p\x00', 0xa232, 0x0) r1 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000003000/0x2000)=nil) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000006000)) shmctl$SHM_LOCK(r1, 0xb) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000005000)={'filter\x00', 0x7, 0x4, 0x3d0, 0x110, 0x0, 0x0, 0x310, 0x310, 0x310, 0x4, &(0x7f0000002000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0xfffffffffffffffd}}}, {{@arp={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, @mac=@random="43919d14562f", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="e1acce5be67d8edf0bd9a24f02d5e16c", @common='gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="096a6631bebb", @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr, @rand_addr}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x11) sendto$inet(r0, &(0x7f0000001000-0xc9)="b6fe7647a4b50ad9a4a81a84986c8ba8b54afb04780a6c5cb69aecaa471d1325a827f40ab79a91e6a04c55059e40bd733bcd8872651078c3443e803a14f34830ec100514be7737015fd29ce145b4d7fb50ae79774c30ec4c32d28c30f7675910c571d301b99859a6f9790908e41dfba35d98a941296494b96d8fd208f378dad91cdc783ee198b3bdc61c7cef91dbc19490ab0fb3175524052e0ff7ff32b1702c42a4136fcc7563094cbd1bd84bd52c6392bda4bec8d5838d09495510641c069bf9627267331105be4c", 0xc9, 0x15, 0x0, 0xffffffffffffffd2) 2018/02/17 00:42:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001b0000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000-0xc), &(0x7f000099b000)=0xfffffffffffffe5d) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c61000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f000090b000-0x1000)="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