[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 18.610223] audit: type=1400 audit(1517238109.668:6): avc: denied { map } for pid=4161 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.15.223' (ECDSA) to the list of known hosts. 2018/01/29 15:02:23 fuzzer started syzkaller login: [ 52.001690] audit: type=1400 audit(1517238143.059:7): avc: denied { map } for pid=4176 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/29 15:02:23 dialing manager at 10.128.0.26:43733 [ 57.272332] can: request_module (can-proto-0) failed. [ 57.281814] can: request_module (can-proto-0) failed. 2018/01/29 15:02:28 kcov=true, comps=true [ 57.830938] audit: type=1400 audit(1517238148.888:8): avc: denied { map } for pid=4176 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8956 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/29 15:02:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00009ed000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x1000, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/167, 0xa7) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000002000-0x8)=0x5) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000003000)={0x5000, 0xf000, 0x2, 0x7ff, 0xfffffffffffffffe}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000004000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x2, 0x6, 0x7fff, 0x1ff, 0x0, 0x7f, 0x1, 0x1, 0x4, 0x1, 0x3, 0x80000001, 0x7ff, 0x81, 0x100000001, 0x0, 0x100000001, 0x0, 0x9, 0x0, 0x401e23cb, 0x510, 0x4, 0x2, 0x7, 0xdf4, 0x4, 0x6, 0x7, 0xfe, 0x1, 0x200, 0x9, 0xfffffffffffff801, 0x5, 0x7ff, 0x0, 0x9, 0x4, @perf_config_ext={0x0, 0x6533}, 0x8, 0x1, 0x8000, 0x0, 0x8, 0x2, 0x0, 0x0}, r3, 0x4, r2, 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000003000-0x10)={0x3, [0x0, 0x0, 0x0]}) getsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000004000)=0x0, &(0x7f0000001000)=0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000006000-0x2)={0x7, 0x7a}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000008000-0x4)=0x100000000, 0x4) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000003000)=0x100000000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000002000-0x10)={r4, &(0x7f0000007000)=""/68}) recvfrom$inet6(r2, &(0x7f0000008000-0x1d)=""/29, 0x1d, 0x0, 0x0, 0x0) 2018/01/29 15:02:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000000)={0x0, 0x0}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) fsync(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x24002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r2, &(0x7f0000002000)={0x3, {"1bd29feb3dfce7"}, 0x4}, 0x10) munlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000004000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x8000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000005000-0x10)={0x8, 0x4, 0x8, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000005000)={0x5, 0xcdc, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x80000000, 0x4, 0x1, "7f340d7dfe0d3f3dc115713942e9817b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000007000-0x8)={0x3, r3}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x0, 0x0) shutdown(r0, 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) epoll_wait(r4, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x3f) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000009000-0x4)=0x0, &(0x7f0000003000)=0x4) 2018/01/29 15:02:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003d2000-0xc)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="66768e3b64fbc8abe89ef185502c1a7a2d9b90471d146e2e2d8b0d3d32f0f41da627ffad665efbbdc42d4d49b4d4517badef4c59a230ffc2303610758c2655dffbc07e468433842a8bd7e18a4078b33c62da24ef41a1cd166a2cf5da87219a907a4a1f010ec07baa405cf793de2130e25edf72e3b31b576c2315e77eed90a193ed19be61b4c701c740be7b1aeaca88d47fd2345e4b73d8757257cb6e36ab0cf4c764f4550a086c526af75699319d124c33cc7e8c8d05", 0xb6, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r0, 0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000002000)={0x0, 0xcef9, 0x10001, 0x1daa, 0x6df7, 0x3, 0x6, 0x80000000}, &(0x7f0000001000)={0x100, 0x10001, 0x6, 0x400, 0x40, 0x2, 0x8000, 0x3}, &(0x7f0000002000)={0xffffffffffff0000, 0x8, 0xfffffffffffffffb, 0x8, 0x8, 0x8000, 0x8, 0xfffffffffffffffa}, &(0x7f0000001000)={0x77359400, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000002000)="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", 0x1000, 0xff, &(0x7f0000000000)={r4, r5+30000000}) keyctl$unlink(0x9, r0, r0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000)=0xffff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000004000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = getuid() keyctl$get_persistent(0x16, r6, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000004000-0xb8)={r3, 0x1ff, 0xfffffffffffffffb, 0xee4d, 0x34, 0x7f, 0x51e3, 0x100000000, {r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf4, 0x40, 0x5, 0x2772, 0x7fff}}, &(0x7f0000005000)=0xb8) bind$bt_hci(r1, &(0x7f0000001000)={0x1f, 0xc1, 0x1}, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000007000-0x8)={r7, 0x3}) getsockopt(r1, 0x3, 0x20, &(0x7f0000001000-0x98)=""/152, &(0x7f0000005000)=0x98) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000007000)=[0x3, 0xfffffffffffffffa, 0x200], 0x3, 0x8, 0x98, 0x1d8, 0x80, 0x5, {0x1, 0x7, 0x26, 0x1, 0xfff, 0x8, 0x9, 0x6, 0x9, 0xffffffffffffffc1, 0x4, 0x3ff, 0xfe5c, 0x17da1a11, "99b9953c2101d05ab768169ed9e002fa4d8262149f4b0ce00418df8ea29db8ab"}}) 2018/01/29 15:02:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffff, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002000-0x2)=0x6, 0x2) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000)={[{0xd4d1, 0x9, 0x9, 0xc99a, 0x10001, 0x8001, 0x9, 0x6, 0x80, 0x1, 0x1, 0xd, 0x6}, {0x3, 0x8, 0x2, 0x4, 0x100, 0x4, 0x4, 0x9, 0xfff, 0x9, 0x4, 0x1, 0x7f}, {0x81, 0xdf, 0x8000, 0x6, 0x7fffffff, 0x6, 0x400, 0x1, 0xbe5b, 0xcf7, 0x6, 0xfffffffffffffff9, 0x5}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003000-0xc)={0x10000010, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000004000-0x108)={0x1f, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001000)=0x10, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000004000)={{0xffffffffffffffff, 0x4}, 0x12}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000-0x20)={0x1, 0x0, 0x10002, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000)={0x9, r2, 0x2, 0x4ce}) r3 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000006000-0x20)={0x2, 0x6, 0x600000000000, 0x4, r3}) fallocate(r0, 0x3, 0x0, 0x7) fallocate(r0, 0x2, 0xffffffffffffffc3, 0x8) setns(r0, 0xc000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000007000-0x14)={0x2, 0x0, 0xff, 0x0, 0x1, 0x7fff, 0x40, 0x10000, 0x800, 0x7ff}) accept$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) bind$vsock_dgram(r1, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10) memfd_create(&(0x7f0000005000)='\x00', 0x1) 2018/01/29 15:02:31 executing program 1: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f58000)=[@in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x38) r2 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x4, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000001000-0x4)=0x0, 0xa, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x3, 0xffffffffffffff00, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r3, @in6={{0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000000, 0x5, 0x4, 0x8}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000004000-0xb8)={r4, 0x1, 0x100000000, 0x5, 0x7, 0x0, 0x7, 0x3f, {r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x400, 0x1, 0x3, 0x10001}}, &(0x7f0000002000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000)={r5, 0x7f}, &(0x7f0000001000)=0x8) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000006000-0x4)=r3, 0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) bind$ipx(r2, &(0x7f0000004000-0x10)={0x4, 0x7, 0x2000000000000000, "a685c7a0d760", 0x58, 0x0}, 0x10) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0xf9f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000006000)={r6, 0x8000}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={r3, 0x100}, 0x8) prctl$void(0x15) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r2, &(0x7f0000007000)={0x1f, {0x2, 0x7, 0x9, 0x7f, 0x3, 0xfff}}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000004000)={0x80, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x3, 0x3, 0xfffffffffffffffa, 0x2, &(0x7f0000008000-0x10)=@common='ip_vti0\x00', 0x81, 0x1, 0x2}) 2018/01/29 15:02:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x80000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000acb000-0x4)={0x20, 0x5, 0x5}) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000002000-0xb)='net/rfcomm\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003000-0x4)=0x0) r4 = msgget$private(0x0, 0x1) r5 = getuid() getresgid(&(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000004000-0x78)={{0x5, r5, r6, r7, r8, 0x4, 0x101, 0x0, 0x0, 0x0}, 0x7fff, 0x81, 0x800, 0x9, 0x9, 0x101, r3, r1, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000004000)={0x4, 0x0, [{0xa, 0x0, 0x7f, 0x1f, 0x27e, 0x0}, {0xc000000f, 0x5, 0x5942, 0xd572, 0x8, 0x0}, {0xc0000019, 0x1f, 0xffffffffffff87f1, 0x3f, 0x80000001, 0x0}, {0x40000001, 0x0, 0x7fff, 0x100, 0x3f, 0x0}]}) setns(r0, 0x4000000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r0, &(0x7f0000005000)="0eece53a6e7bdd18cb70462879991eb250f50ffe348f3adfeefdac8ff1f750b5804dbea5ec8f900c809e773497507b0772c4d613057d3a878a8d1b1c7ba06fe73fc03c858ea3473bddd29bf17aa1a39787201706ef9c2750774dc2bf794feea7c2ee5f3922df78925dfb7dd800e8e87fc679f502252c313770afef03c0ed777ccc58d73e3a93d7ec248fb5610a00f56d7d4976223aa031403b36612eddc4a6d7a657053ee8a1e3b8a27d04d2171e606f3d59df7208096b1fe10f3bacf02a917ab154505e5d59e2b1a646a5db903a6f28642cdc294a90316d5987b21c321ef85c1eb73d438abd7cafbb3edcf6c9fe68551713a0348e", &(0x7f0000001000)="d5702c457a77aa3754c25f3c867f4d090454470d9b8a9bc81b9148ed1e72a65e14da35e9743bee7c72df79ec9caa64bda94c857ce9553816e61542fb80407438d659e3b8", 0x1}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000006000-0xd)=@known='security.evm\x00', &(0x7f0000007000-0x23)="da657468302b70707031766d6e65743173656c66296e6f646576736563757269747900", 0x23, 0x1) listen$netrom(r0, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000007000)=0x0, 0x4) eventfd(0x5) 2018/01/29 15:02:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) setns(r0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x74)="1418884580fb9431f7e070d433bdab28a42a8a1ce8db078ef26a229dbeb502cbf697226ed567cb734c8899e9fafd76b066236522c6f55a0a70d82b6f17efe1bec2e697ae07019017a9b80db21c982f89dce7c0dae8baf6ae14aae6d977e606ba259c4ee34ffe18282af1017e830aa5bf46495346", 0x74, 0xb53a1e632d46f253, &(0x7f0000000000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xffffffffa5d72079}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x6, 0x602000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000002000)={r3, &(0x7f0000002000-0xd7)=""/215}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000004000-0x18)={r4, 0x3, 0x30, 0x4, 0x1}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000004000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x48, 0x0, &(0x7f0000006000-0x48)=[@acquire={0x40046305, 0x1}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x2, 0x3}, @acquire={0x40046305, 0x1}, @request_death={0x400c630e, 0x3, 0x1}, @register_looper={0x630b}, @request_death={0x400c630e, 0x0, 0x0}], 0x30, 0x0, &(0x7f0000002000)="490e1b022ccbaa34e7484cf1fa7502599b1b088a80dfeebc12c0de90fb53d2b72205700273a0168587951bc87c619c1f"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000006000)=r5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000003000)="3d8dc873d92d8ad032c270206a62564bb6991b79ec1fa056deeac54650814e470194af193c81f903e02c9a4d17552af417648243b59a32d4c8a460a29b27f014ea87df65a79a1c2c90fb0a57829b40a63326", &(0x7f0000004000-0x4)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)="207bcca8e3887b31286664fbf2837dc38431bfe6666ba60c7b58ddd52e20c6eb4f86513e52eb5985f62d7343753297d345c059eb96f15305ebd1a0d9932b9c00a6c10821d944cca1e37711e3888120828e75c90ab03324ab1b091a06f7199fa08c7583f71019724a1159d076e15bf1eaf525f76d3b76bf29b06e82929279e2840241a9c73b61232776737b096d") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000007000)="697c58a52878ae48d02b07411e558a8419b719a23ba6f09ecb2e09533c682f66b3b59c838550737ad982dc8c18edf2d0cd7e75f6d44aa114cb5308acbe422a2e2b8203867414df0fbdf2e42a8cc003b386c483747fadcc376602a8e317bec72e705d5e928f10a214b656a118fc2086dfa40977dc6a53c4bf97404b257481676a66ba05e28cad51f4582ca94ad0dd955fbaa9dff39a1200df04849b179ca77da4aac024d9259384ca8d302ce4b9efdd409135501086f5a8da2189fd9978f17ec2811dafe309847f2c8cdb866dfe4a24705440d968c7", 0xd5}], 0x1, 0x0, 0x0, 0x40001}, 0x80) [ 60.233102] audit: type=1400 audit(1517238151.290:9): avc: denied { map } for pid=4176 comm="syz-fuzzer" path="/root/syzkaller-shm424581297" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/01/29 15:02:31 executing program 6: r0 = shmget(0x3, 0x1000, 0x4, &(0x7f0000708000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = fanotify_init(0x60, 0x1000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000420000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000001000-0x40)={0x0, 0x7, 0x1ff, 0x100, "8efcf3058ad187899882c0029c0f9b27440d5436610de8278954da4796822e19ff270d65368b42bd23253da7", 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0xc860, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000003000-0x400)={"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"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r1, r3, 0x7, 0x2}, 0x10) bind$packet(r3, &(0x7f0000003000-0x14)={0x11, 0xf8, r4, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000004000)=0x80000000) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={@generic="4e2185ae77bb1e58d88bcdccf5bfa95a", @ifru_flags=0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000007000)=""/136) r6 = semget$private(0x0, 0x3, 0x392) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000007000)=0x0, &(0x7f0000009000-0x4)=0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000009000-0x58)={{0xff, r7, r8, r9, r10, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, 0x2, 0x7, 0x9e1, 0x0, 0x0}) [ 60.287513] audit: type=1400 audit(1517238151.342:10): avc: denied { sys_admin } for pid=4216 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.470063] IPVS: ftp: loaded support on port[0] = 21 [ 60.554663] audit: type=1400 audit(1517238151.611:11): avc: denied { net_admin } for pid=4221 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.688188] IPVS: ftp: loaded support on port[0] = 21 [ 60.841962] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.873102] IPVS: ftp: loaded support on port[0] = 21 [ 61.049202] IPVS: ftp: loaded support on port[0] = 21 [ 61.206709] IPVS: ftp: loaded support on port[0] = 21 [ 61.330854] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.347375] IPVS: ftp: loaded support on port[0] = 21 [ 61.453688] IPVS: ftp: loaded support on port[0] = 21 [ 61.629284] IPVS: ftp: loaded support on port[0] = 21 [ 61.967621] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.508626] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.655335] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.806327] audit: type=1400 audit(1517238153.863:12): avc: denied { sys_chroot } for pid=4221 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 62.925441] audit: type=1400 audit(1517238153.982:13): avc: denied { net_raw } for pid=4753 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/29 15:02:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000830000)={0x0, 0x0}) fstat(r0, &(0x7f0000109000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a63000)=0x0, &(0x7f0000a73000-0x4)=0x0, &(0x7f0000aa7000)=0x0) sendmmsg$unix(r1, &(0x7f00007fb000)=[{&(0x7f0000c3f000-0xa)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000b22000-0x20)=[{&(0x7f0000d45000-0xc9)="38559561370f2a126d0932068370c45fdbcf0fc991513d52d20623805938af5430971b0a87bfc68759df7f69c4766114a88973b6598fcd2bd2d385e28b74708c751a6d9e9c2e6870b7028eb66991e3fbdd3b93107d6c01926f0ec6e6e4e2be2a4fcb9c54893a4031f09fd07672b95c3239f27a9876f9f09f69a42c286234d6b44591d77fc523f6912857ce2ed2c01e793e8c23760a64e2f6c7c04e5b7698b291668a56b10324210efdf93df49b28c23fc5c014060a21ebefef99903215035a33cbaac45dcb78035159", 0x0}, {&(0x7f0000c19000-0x1000)="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", 0x0}], 0x0, &(0x7f000013f000)=[@rights={0x0, 0x1, 0x1, [r1, r1, r1, r0]}], 0x0, 0x5b5cb283a94af4b3}, {&(0x7f0000470000)=@file={0x0, './file0\x00'}, 0x0, &(0x7f00004e5000-0x30)=[{&(0x7f0000ce2000-0xe7)="7f2afc176f137c8a9d547cd84238e44624d288eadd54d6c8bd5b723105bc3a76fdc2b71b990f7f9780541d20c09312f60d6ba33ce5786e927b6ee62a81bd7dbb62a2aa07efee07636440e7ac3c5d9768a00faeb9b159deef760528e0aa8f30fe26fd60f8cbf63e1a67c96bb68dafb849022c4718876751f9b27a9e6c1c5f7e2717cbd8866f068c05feba89d0599c9229996d9629b9bf8266281c763af5e44db86a09a6f1dd63d57aee0188ab776607f43fc57276291bb8fdedbc9ed7fa763ef71ee9c66d2ab42b928035ceda9f6f6e236e57e613ebc510b6f96fd0e6c5e710fc61676cc50b91ae", 0x0}, {&(0x7f000086c000-0x41)="ad89d10cc16571f6c8e1e4e0cf36b0232ce0345fe4582706c2fb7794da2d39d060c81e8e70affddb168901c2fce60001d45e760f08ce4e87f832b18a88493f9d41", 0x0}, {&(0x7f000072e000)="c4b642f7b2adff9e0df9e5421d1bc96252f7352b920faabc0125acd02b3417f1cbf8e1636031c84a5c2a03a749d4398e3d3d26b4bb6e984c55900869f3b4554d99e3b018b1ab76a574b5f9e294cf7a347f0e03c0e7c988791640bcb615af179e5b3d689f009cbd9599f4e21d2ca98cc46f800cbb2908b3f8b4f49774e8c1d56b2c1e2e52cc47eee6b7045cd751672c2bd6fbf89387717f66ca1e0b3ff03d3f9876b118f2b2dee7ef4dd143fcf07d5dbfad5d6b972bb6d7630ac6fbefecb41a6b1ada690dd898a10800904ab74e58b65ff550156f5794fe9540db", 0x0}], 0x0, 0x0, 0x0, 0x40}, {&(0x7f0000154000-0x8)=@abs={0x1, 0x0, 0x3}, 0x0, &(0x7f0000f65000-0x80)=[{&(0x7f000002d000-0xe)="5f9489327881f2357d53397d1c54", 0x0}, {&(0x7f000094c000-0xe)="5c500dd88e36dd23dcdd7beeafdd", 0x0}, 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{&(0x7f0000b9f000)="3c7d32458568ecc7e3eefac46bc8e5719f6c0e2d4516f6252ec77628f0e66012f707232cb9d48f503edb29f26937acbace305ab4e3f65d47288719e6738fed285a9c506679f1000dbba3fa02c96eaa8305dcc95cbf9d00f3e4a93fe22c5b35da39fa100abb5e4ce42ca33302522bcd41fff1b88470923bd3939755b95241f7e4c8236ddf27548de8ce75c299d7441e1758025ad75404abdcd831601217e144dfc17b5bb9e5768520fbe579f9a398077d1e1f32e5bf511040b7802f50202fa177db4642eb5ea129bd2a232c9c462fe20bd62b413eb5796c9ed7ae46a2582d3bd7e0", 0x0}, {&(0x7f0000428000)="f9476d37cf31c9267a2a969a88933e4b749b2a5f97632b2f8d3f9181ea6e3560e292e990f79214b346aa0dd10d410ce47f16de51e02dde9a19aef03fb067a965c835b014f7d01b9fa761c10941aa7940bdf996c0b43fadb9682ebdd415d527766c18760973c540bbde8532d3be3bf0c3731e5935b366fa6baa38a4fb644035cfb770b339fadd3c1ddabf2edec19f4c1a4cde40cc6e2228492abcd11096d940a30c8380faaf9c854ac00b699aa12b198b863854137342c0317cdc8472946c0bc22939fe", 0x0}, {&(0x7f0000fed000)="1728ddb92777cacc7c39b6a025421dad74c6a8a207a09045754430f931e0ea", 0x0}], 0x0, &(0x7f0000421000)=[@cred={0x0, 0x1, 0x2, r2, r3, r4}, @rights={0x0, 0x1, 0x1, [r1, r0]}], 0x0, 0x80}, {&(0x7f0000db6000-0x8)=@abs={0x1, 0x0, 0x2}, 0x0, &(0x7f00003a6000-0x20)=[{&(0x7f0000f24000)="e86fd9dad0330e8700073683ac11ab65b28ae1b99abbc10fd965694c1af3e9992e52e95b5f0077ff34cea4c9497673b420e503d11a6b24fc46a7bbbc2cde5b38d5f42369def4a0d7e68a1f2d768b21b027de8854a0c7c920e5ba2d9c1b03651943a3dd8a570c53f91e2edfdd49a4b328a9562bf5e6372961ebc49d30d1c6510a7b74dc6b8bb969bed859d403f9ed2cc479d09dea340b9ae1232c73731aa8ba001b1c1a9842dc4e153cb06bb582b94dce530a0bb50de33d19aa20ecf95123edc3e3d617b1a9dce9a3786eeaee74b861267732cb1909dc86b38422e1661b7e86a9e1050ac6842121cfb10803", 0x0}, {&(0x7f00008f2000-0xdb)="e9bc0788b19680052a61921af6acb00a2be602b06df157b5a1727de125c0827caa3980199151635fa830a9ad5ff25396c454b49fe4bee75d56084775224535284ea8bf87320d46195862097ca962ce0868e3de4b3f513b55c66c22e652c767ef762168be943e8b040215175fbff87690e588c11b3d30be5b359801d8aaed10a6252823f368a8ec81d7b9488ece89541ad10f1e61a5fb2ffa7c8b6bfff1db08fc84bb31d5024b6ea96c91c203c0cd0202ecf03cb6603e7e6022de0af9a6ee66f5f1df9038f17890b50fa85aa3597d1d8d0423c27b6846dd1b55c7fb", 0x0}], 0x0, &(0x7f0000df0000-0x130)=[@cred={0x0, 0x1, 0x2, r2, r3, r5}, @rights={0x0, 0x1, 0x1, [r1]}, @rights={0x0, 0x1, 0x1, [r0, r0]}, @cred={0x0, 0x1, 0x2, r2, r3, r4}, @rights={0x0, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @cred={0x0, 0x1, 0x2, r2, r3, r5}, @cred={0x0, 0x1, 0x2, r2, r3, r6}, @rights={0x0, 0x1, 0x1, [r0]}, @cred={0x0, 0x1, 0x2, r2, r3, r6}, @cred={0x0, 0x1, 0x2, r2, r3, r5}], 0x0, 0x4800}], 0x8c, 0x0) shutdown(r1, 0x1) [ 63.001624] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/29 15:02:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) r2 = msgget$private(0x0, 0x4) msgctl$MSG_STAT(r2, 0xb, &(0x7f00003df000-0x4f)=""/79) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000d1f000-0x8)={r4, 0x3}, &(0x7f0000998000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r4, 0x0}, &(0x7f0000882000)=0x8) [ 63.063080] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 63.195069] audit: type=1400 audit(1517238154.252:14): avc: denied { ipc_owner } for pid=4803 comm="syz-executor3" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/29 15:02:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x68, &(0x7f0000e52000)=0x0, &(0x7f00006b4000-0x4)=0x4) r1 = accept(r0, &(0x7f0000841000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003de000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000939000-0x8)={0x0, 0x7}, &(0x7f000079b000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000137000)={r2, 0x5a, "34e5ae4fac42fd958bb63bcedd04ce1f69acd114fb9706991b5c49edf161f424c501be65a944cbdee473b8feeca90c1850b18f08bd3d5bfbecee3f55d909b8a1d13e07652c919f814dd28e091d698d8020e94ab347d1e6080701"}, &(0x7f0000507000)=0x62) [ 63.301443] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/29 15:02:34 executing program 3: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000aaa000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ae4000-0x47)="", 0x0, 0x200408d4, &(0x7f00008d6000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 15:02:34 executing program 3: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d24000-0x28)={@common="736974300001000000000000000000f6", &(0x7f0000890000+0xee6)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d25000)='/dev/rtc\x00', 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000d24000)='/dev/snd/pcmC#D#c\x00', 0x333, 0x400) getsockopt$inet6_dccp_int(r3, 0x21, 0xf, &(0x7f0000c52000-0x4)=0x0, &(0x7f00004a8000)=0x4) 2018/01/29 15:02:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e3e000)=0x0) ptrace$getregs(0xe, r0, 0x80000000, &(0x7f0000af4000-0xb3)=""/179) timer_settime(0x0, 0x0, &(0x7f000050c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000d6b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00004e6000-0xb0)={{0x9, 0x1}, 'port0\x00', 0x28, 0x90040, 0x5, 0x7f, 0x3, 0x1151, 0x7, 0x0, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigtimedwait(&(0x7f00009ac000)={0x0}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, r1}, 0x8) 2018/01/29 15:02:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005d1000)='fdinfo\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000da8000)={0x0, 0xfff}, &(0x7f0000ffc000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000078e000)={r3, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffffffffff80, 0x3, 0x6, 0x10}, 0xa0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b69000+0x5d9)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:34 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x10, 0x3, 0xa) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000012000-0x22)=""/34, 0x22) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000e000-0xee6)="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", 0xec1}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r0, &(0x7f0000011000-0x38)={&(0x7f0000006000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000003000)=[], 0x0, &(0x7f0000000000)=""/162, 0xa2, 0x0}, 0x0) [ 63.684860] audit: type=1400 audit(1517238154.742:15): avc: denied { create } for pid=4944 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 63.775159] audit: type=1400 audit(1517238154.770:16): avc: denied { write } for pid=4944 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 63.858188] audit: type=1400 audit(1517238154.772:17): avc: denied { read } for pid=4944 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 65.169202] audit: type=1400 audit(1517238156.226:18): avc: denied { dac_read_search } for pid=5292 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/29 15:02:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) sendmsg$inet_sctp(r0, &(0x7f0000a06000-0x38)={&(0x7f0000af8000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000173000)=[], 0x0, &(0x7f0000905000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000411000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$inet(r0, &(0x7f00000ab000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff6000-0x4)=0x10) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005d1000)={r1, @broadcast=0xffffffff, @rand_addr=0x0}, 0xc) recvmsg(r0, &(0x7f00009f3000)={&(0x7f0000a2b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000870000-0x80)=[], 0x0, &(0x7f0000cb3000-0x26)=""/38, 0x26, 0x0}, 0x0) 2018/01/29 15:02:36 executing program 4: r0 = getpid() r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00009db000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000603000-0x4)=r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200402, 0x0) kcmp(r0, r1, 0x5, 0xffffffffffffffff, r4) ptrace$setopts(0x4206, r0, 0x200, 0x40) 2018/01/29 15:02:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cb8000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000929000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f00006c8000)={0x10, 0x0, 0x0, 0x20000100}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x2d4)={0x2d4, 0x10, 0x420, 0x4, 0x1, {0x10, 0x0, 0x0}, [@generic="7f63efdc19a4201ccb1c3e9e8a6bf02424be351bd9e352aa2adfd6cdbb4eb28ab14cca76d7bbb7d9aa3d7d7ee175d33be3d76a6937032a313d3d405de2ac2768fca1ede53b4c96fb84f20c356f78f7905bd4dcdfbe1d10c2e38df312a386e058d0323be90c21ec309af40332", @typed={0x8, 0x7f, @void=""}, @generic="1b8c6dd1f0eb598e87f16537455f715d78bf7e6cf4562b350a4d13781a57d41cfec92c2322e174528e88c29b99a53076b0100657796848c7c699ac1783a1a95d50a6303a1c158383ae63bfd3f08e761ce04e7f9cbddffc8ad94a3e1fc3ab184ced6da9557d16e8df04880b91f2254d9c5ca2aea8446a69cf0e4bdd438fb662437831e4516a408ce572736ad731011fd4c5673ea5cfbbc55ed5f7e585c3012b06c82ec91ce5a278741d9375bc95f9f1d0bb66072b7617b68d751506092910605d59af9cd9d1f1f3201af527b3b3e66f1a340a5c4a023e7c9cd67c8718aadbd1f51f51b0e7232fe51d3418663d6a19c638d401ad2d21a873617a28", @generic="4b457429eca61c0a60c364c84120d36d077cde7f9775c20a06d16ed18371a6ab7d36ca4031f621b6a8401ee2db41fa92a50905a9fcb376076fe1f0e3d25b27c5477fe9bdae4207e8b7be9760940490acd12d43d3d1e19a46ecf78959559c9ea6d5d29f4bd13b63031cd7432018dc0a66c48d65d8a1a84a09931fe1fe58e6d2efcde5e302108390d0f42a14dffe7e089f2a478e24c4a737e68eb6cdc5cdd19c52d00a6d6b78a458296493e970c38321ed20ebd8c2a72f13acee68c6ecd79977797cf5887e6d3df44b", @nested={0x88, 0x70, [@typed={0xc, 0x8f, @pid=r1}, @generic="dab781a16b79f020a73475f70f94aabda10b47ee1b390efcb9e895f99d06904f60b8d3f53ed852e4c0587288c3f30a627a58ed382eceff444b04aa45bd3b62449c2a07a8be540cd008a2307042ffb0aaeeb2117d1dfea1f851bc7632fc174c8394ced8a11ddaf0f44758", @typed={0xc, 0x2f, @pid=r2}]}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x4880}, 0x1) mbind(&(0x7f0000634000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000886000-0x8)=0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000002000-0x8)=0x0) 2018/01/29 15:02:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00005d5000)=[@in={0x2, 0x3, @rand_addr=0xffffffffffff8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x97b, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}], 0x58) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000268000-0x2b8)={0x5, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/29 15:02:36 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x20, {{0xa, 0x2, 0x7622, @empty={[0x0, 0x0, 0x0, 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]}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0xf800040000000001, 0x84) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0xfb) 2018/01/29 15:02:36 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000973000)="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") r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000552000-0x148)={0x9, 0x0, [{0x0, 0xd6, &(0x7f0000172000-0xd6)=""/214, 0x0}, {0x10000, 0x70, &(0x7f00007b0000-0x70)=""/112, 0x0}, {0x10000, 0x7e, &(0x7f0000c04000)=""/126, 0x0}, {0x0, 0xc4, &(0x7f000019a000)=""/196, 0x0}, {0x0, 0x71, &(0x7f0000133000-0x71)=""/113, 0x0}, {0x0, 0x3d, &(0x7f0000a0a000)=""/61, 0x0}, {0x0, 0x0, &(0x7f0000f06000)=""/0, 0x0}, {0x0, 0x25, &(0x7f0000792000-0x25)=""/37, 0x0}, {0x0, 0xdd, &(0x7f000083f000-0xdd)=""/221, 0x0}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000b58000)=""/233) getuid() 2018/01/29 15:02:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000286000)='/dev/cuse\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000fe7000-0x24)={0x7fffffff, 0x1c, [0x2, 0x180000000, 0x4, 0x200, 0x5, 0x9, 0x5]}) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000553000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x0, 0x0}) 2018/01/29 15:02:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0x0}) r0 = open(&(0x7f000099a000)='./file0\x00', 0x1, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000ce8000-0x90)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getitimer(0x2, &(0x7f0000c9c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) 2018/01/29 15:02:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) uselib(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000)={0x5}, 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) recvmsg(r1, &(0x7f0000a35000)={&(0x7f00002b8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000240000)=[], 0x0, &(0x7f00003ec000-0xf0)=""/240, 0xf0, 0x0}, 0x0) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[{&(0x7f0000b5b000)='(', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00002ac000)='cgroupmime_type\x00') 2018/01/29 15:02:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) socket$inet6(0xa, 0x1, 0x80000001) r1 = getpid() r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ee1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$TCGETA(r2, 0x5405, &(0x7f0000cf3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000fa9000-0x110)={{0xfffffffffffffffd, 0x6, 0xffffffff, 0x0, "cc8d6f15293fb4507c72d5fe57445e59168c401c27b5b49d157e9ce67aa61211acc218d86d525591e9911650", 0x100000000}, 0x0, 0x0, 0x2, r1, 0xff, 0x8, "31d9fbd26ba1d5783b598c67b2ad43a3b1f95ac0c0777186493c2490247b5d7f8aa8810d415abda31b25577100473e693a0d94e0ac81c30b36292a4b221e1ba4", &(0x7f0000305000-0xd)='/dev/snd/seq\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x5, 0x80000000, 0xab9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000d97000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000eb0000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 15:02:36 executing program 1: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e84000-0x16)='/selinux/checkreqprot\x00', 0x10040, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000243000-0x6f)="89ddb1db81464489a3e92e1ff621c35d417e9380c21b1bb49c66bec83a3dc894a088a19d4ff263c04f84b11420fe3e4d1b82d7184ed7b69911cfc8ad6b579e7822c01748f94876d9f600fcaba0a9bcf0a51a6bb82446c9ed159c48b7207fba1c06477ec5948d082d58adaa5d696ca7", 0x6f) r1 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) poll(&(0x7f000097f000)=[{r1, 0x0, 0x0}, {r1, 0x8, 0x0}, {r1, 0x0, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x2, 0x0}, {r1, 0x4100, 0x0}, {r1, 0x2, 0x0}, {r1, 0x81, 0x0}], 0x8, 0x100000000) unshare(0x40600) signalfd(r1, &(0x7f0000ba0000-0x8)={0x0}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000009a000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000e84000-0x2)=0x2, 0x2) 2018/01/29 15:02:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000041a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/context\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003ff000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000039c000-0x87)=""/135) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000f3b000-0x10)={&(0x7f00004d8000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000acb000-0x4)=0x0, &(0x7f0000389000-0x4)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f000052d000)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00005a8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 15:02:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2080, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00008a4000-0x2)=0x8, &(0x7f00007bc000-0x8)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='gretap0\x00', &(0x7f0000002000-0x38)=@ethtool_gfeatures={0x3a, 0x3, [{0x1, 0x6, 0x3, 0x7}, {0x1, 0x4, 0x100000001, 0x1f}, {0xfff, 0x0, 0x0, 0xdbd}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000b97000)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/29 15:02:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000755000)=@file={0x0, ""/20}, &(0x7f00000bc000)=0x16) accept4$unix(r2, 0x0, &(0x7f0000e69000)=0x0, 0x80800) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000448000-0x18)=@get={0x1, &(0x7f0000983000)=""/25, 0x1}) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000082000-0x4)=0x2, 0x4) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/01/29 15:02:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000d7b000-0x50)=[{&(0x7f0000e22000)=""/184, 0xb8}], 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ab000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c17000)={0xf6d}, 0x4) 2018/01/29 15:02:36 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000-0x4)=0x1, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0}) pipe2(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000000)={0x9, 0x3, 0xff, 0x4, 0x4, 0x664}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 15:02:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c35000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x2, 0x7ff, 0x8}, &(0x7f0000846000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000801000)=@assoc_id=r3, 0x4) write$tun(r1, &(0x7f0000fcc000-0x1026)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0xfca) 2018/01/29 15:02:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000cd9000)=""/170, 0x2eee763720e0ca08) pipe(&(0x7f000069f000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a25000-0xc)={0x8, 0x0}) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) 2018/01/29 15:02:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c53000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f0000f9e000)=[{{0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000c4f000-0x31)='L', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000e76000)=[{&(0x7f0000293000)='3', 0x1}], 0x1) shutdown(r0, 0x0) close(r0) 2018/01/29 15:02:36 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) open(&(0x7f0000004000-0x8)='./file0\x00', 0x800, 0x10) ioctl(r0, 0x40084146, &(0x7f0000003000)="97") 2018/01/29 15:02:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_pts(0xffffffffffffffff, 0x10000) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000d86000-0x8)=0x40000100009) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000839000)='/dev/rfkill\x00', 0x90202, 0x0) pwrite64(r0, &(0x7f0000051000)="", 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000519000-0x4)=0x4, &(0x7f000000d000-0x8)=0x4) ioctl$TCSETS(r2, 0x5402, &(0x7f0000c10000)={0x1, 0x5, 0x0, 0x3, 0x5, 0x5, 0x6, 0x111, 0xb3be, 0x7ff, 0x10000, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000d71000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000872000-0x4)=0x0, &(0x7f00001b1000)=0x4) 2018/01/29 15:02:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000053f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) r2 = socket$unix(0x1, 0x80000000002, 0x0) mknod(&(0x7f0000fdc000)='./file0\x00', 0x8000, 0x6) r3 = syz_open_dev$dspn(&(0x7f0000a3a000)='/dev/dsp#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000f20000-0xc)={0x40000000, 0x67800000000000, 0x37}) setsockopt$inet6_buf(r3, 0x29, 0x45, &(0x7f0000e49000-0x14)="9622f32a18e550f34a5ab88dd0f5ce64c76f6e9b", 0x14) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000b6000-0x4)=@int=0x800, 0x4) clock_getres(0x7, &(0x7f0000562000)={0x0, 0x0}) connect$unix(r1, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) 2018/01/29 15:02:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fbf000-0x4)=0x5, 0x4) r1 = socket(0x2, 0x3, 0x6) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/29 15:02:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000c91000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006f8000)=0x48, 0x80000) getsockname$netrom(r0, &(0x7f00000cd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e5d000)=0xffffffffffffff52) r1 = socket$inet6(0xa, 0x80001, 0x0) connect$inet6(r1, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) recvfrom(r1, &(0x7f0000163000)=""/184, 0xb8, 0x40000000, &(0x7f00006d0000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x2, 0x3}}, 0x26) [ 65.531256] device eql entered promiscuous mode 2018/01/29 15:02:36 executing program 2: 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) time(&(0x7f0000e09000)=0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) 2018/01/29 15:02:36 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000002a000-0x20)={0x9, 0x0, 0x2, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000026000-0x10)={0x3, r1}) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99ef", &(0x7f0000001000-0xb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/29 15:02:36 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000219000)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001000-0xc0)=""/192) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f00006ed000)=0x0, &(0x7f0000f24000)=0x4) 2018/01/29 15:02:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000026a000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000385000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/pid\x00') setns(r1, 0x0) 2018/01/29 15:02:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x3)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000066a000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x1, 0xd, 0x1, 0xffff, 0x1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bfe000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000bb6000)={0x100000, &(0x7f0000fdf000-0x6)=0x0, 0x0, r2, 0x4}) signalfd(r2, &(0x7f0000588000-0x8)={0x6}, 0x8) bind$inet6(r1, &(0x7f0000b8a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00009f3000)={0x0, 0x0, 0x10, 0x0, 0x0}, &(0x7f0000a87000)=0x18) [ 65.568384] sctp: [Deprecated]: syz-executor6 (pid 5371) Use of int in maxseg socket option. [ 65.568384] Use struct sctp_assoc_value instead 2018/01/29 15:02:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e4f000-0x1a8)={0x1000, 0xfffffffffffffffb, 0x4, 0x400000000000000, 0x7, [{0x3, 0xfffffffffffffffa, 0x800, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x7, 0x9, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x654, 0x6, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x1, 0x67, 0x8, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0}, {0x2a93, 0x2, 0x10000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x2, 0x10000, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x1, 0xf98, 0xffffffffffffffc8, 0x0, 0x0, 0x260c, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x2, 0x0, 0x0, 0x0, "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0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000981000-0xb)='/dev/mixer\x00', 0x10040, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000075000-0x4)=0x0) lstat(&(0x7f0000218000)='./file0\x00', &(0x7f0000d38000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000ea6000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000309000)={0x0, 0x0, 0x0}, &(0x7f0000681000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000088d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000601000-0x4)=0xe8) getresgid(&(0x7f000095a000-0x4)=0x0, &(0x7f0000e54000)=0x0, &(0x7f000021f000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007db000)=0x0) fstat(r1, &(0x7f0000ae0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00001e9000-0x4)=0x0, &(0x7f0000371000-0x4)=0x0, &(0x7f00007bf000)=0x0) r12 = getpgid(0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000029a000-0x8)={0x0, 0x0}) r13 = getuid() stat(&(0x7f0000920000)='./file0\x00', &(0x7f0000e24000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000046d000)=0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f000017b000)=""/248) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00002f5000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4d000-0x4)=0xe8) fstat(r2, &(0x7f0000994000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00003d7000-0x38)={&(0x7f00008c7000-0x8)=@abs={0x2cab767306d56d25, 0x0, 0x2}, 0x8, &(0x7f0000099000-0x60)=[{&(0x7f0000646000)="1b6c6ed55142ba3c622b89fdea1d714f5edc520549f76132a001ca4216c5b1be3bc6328ca9623fcdf35cb06f04cabd061c", 0x31}, {&(0x7f00000df000)="2ebfb98d5a07a7cb2653a15411048567a8e57de7132c5b8a1fb2a013f5f6b07acefbf929fdee49e28834b3cee57c8336f96af1d2dd1b90add6951ddfcbd59ebe3bba3cb2b2685597376d533a7b4d68b661220b0b954e8f3922fc19e5fa152d939c624952e24f2d88f976835f56fcc986376ab125b087e6637cb906e458eed3d08378cacef6f1ba7ec03634604961df5cf066ed", 0x93}, {&(0x7f000087a000-0xb6)="5496d40b1ca9ae8916897ba23e146e978b86cd170339481f13b2c03d0d4213efa1b5bd0eb633629bc28fb895389bcd6b16589fcd5d14a8607c2f832d9827e3803ed516e892b90be18c75c85810f650fc557226226084b7ecdadd949fb5453119fe01ede409c4aff4c130e509852fcf32d785583a3d87d08f63e5897f39fd06c809b80dced6baeed0d036e3742d089e6cb259c8f025f2593bb64a552d56f6e08b44507004f543270671d04bfb5c79cc617a70addae9e6", 0xb6}, {&(0x7f000050b000-0x99)="390b8e58aaec76235fd1d8518b2071ff45b16e9c3618d1c778637d118aa7792eb83a6deefa1d53f567d629b861f93035ae7708f8f59ba62b476e8328fded4cee20c82148a207d3960227cbb0359f662930b092e4081ffeddd04a2840e17da077b1fc84291d5964d0e7e3d858824cb96b54233b537c19c3697619b682a3f478a8c923ce970a1c461ee7dacb09234da85f70ef40c0abe8ab4366", 0x99}, {&(0x7f0000046000)="6faa938b931d57ad6738159558ac93785b4fe2cf26d8a53258a99f1d932e1e988609173636c9fdebd3ac60e6438962546180025087f924257ca328", 0x3b}, {&(0x7f000031e000)="6c7117250fbc11351af56eeaba6e564c20706cbb924a7f17a2919fa666d3642dfc6a61448968965e9d89a37a045e6b1c98a0e1d6b4ab4b418727e53880360907852ca13b8e4fd72cc6be29de4b0c83d1761d011cf622aeec3971eb0d232353cb0d50", 0x62}], 0x6, &(0x7f0000614000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb8, 0x40044}, 0x20004000) 2018/01/29 15:02:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000047b000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000d20000/0x2000)=nil, 0x2000, 0x1000008, 0x913, r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000883000)='/dev/hwrng\x00', 0x404002, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000a3000-0x4)=0x7fffffff) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000a77000-0x28)={&(0x7f0000de4000/0x3000)=nil, 0x5d, 0x5, 0x0, &(0x7f000043c000/0x2000)=nil, 0x3}) syz_emit_ethernet(0xff46, &(0x7f0000e6b000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffeda, 0xffffffffffffffff, 0x2066, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000008d000-0xc)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000aad000-0x4)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b7f000-0xc)={r3, @rand_addr=0x5, @empty=0x0}, 0xc) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000043a000)=0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000791000-0x4)=0x0, &(0x7f0000198000-0x4)=0x4) [ 65.594275] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 65.638563] sctp: [Deprecated]: syz-executor6 (pid 5395) Use of int in maxseg socket option. [ 65.638563] Use struct sctp_assoc_value instead 2018/01/29 15:02:36 executing program 1: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="4ec14c909086be0368775602998f94ef1e267ec85859841adf6f3828793ce329046c2232857e8fb18e8ab79563ef605cf24d1aa2e72a58becf51e43d7abd32ccbdf82f13301c727f4f84b23980e449928212fbe21e72c41ec5d6b6c2f0159f853240f7a961c2eee618b13b2d176ef42e2cf3d1bbee1beae24792750f0ae9bdeb10d7ebd9e20a905c5fec5db97bf82224c51d6f352e1a4211221be3b62de387b07948b9c983fde127b1623d0fa2f6c2eb88b9d30ab011b0c3337489964ca012ab59bef1b977119872f25fc482a5563b2a8bf99e07f67f09a7be6e849420b35b4646991e73adc224be9326a58816b3d285bc81153e9465", 0xf6, 0x20000000, &(0x7f0000000000+0x254)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000014000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 65.648094] audit: type=1400 audit(1517238156.705:19): avc: denied { create } for pid=5394 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 65.652859] xt_cgroup: invalid path, errno=-2 [ 65.652922] audit: type=1400 audit(1517238156.710:20): avc: denied { write } for pid=5394 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/29 15:02:36 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6, ""}, &(0x7f0000002000-0x4)=0x0, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/29 15:02:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f000089b000)={@random="cd39f2081b0b", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) 2018/01/29 15:02:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000937000)='/dev/vcs\x00', 0x40000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000b52000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b20000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00008e1000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, r1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000e93000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 15:02:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000038c000)={&(0x7f000025a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000a23000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x2000000000000000, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0xfffffffffffffeaa, 0x1, 0x1, [r4]}], 0x36f, 0x0}, 0x0) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000232000)={0x0, 0x0}) recvmsg(r6, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000a03000-0x20)={0x6, 0x0, 0x10002, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00008f2000)={0xffffffff, r7, 0x10003, 0xffffffffffff93c5}) 2018/01/29 15:02:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x7, &(0x7f0000b72000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f00000a2000-0xb)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) r3 = dup3(r2, r1, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0xffffffffffffffa1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000f2d000)=0x0, &(0x7f0000346000)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00003ff000-0x19)={0x0, 0x0, ""}, &(0x7f00009a3000-0x4)=0x8) 2018/01/29 15:02:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) recvmsg(r0, &(0x7f0000209000)={&(0x7f000021a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000edd000-0x40)=[{&(0x7f00007bf000)=""/193, 0xc1}, {&(0x7f00008b1000)=""/43, 0x2b}, {&(0x7f0000ae1000)=""/199, 0xc7}, {&(0x7f0000263000)=""/0, 0x0}], 0x4, 0x0, 0x0, 0x8}, 0x40000020) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c76000)=0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f00002c8000)='./file0/control/file0\x00', 0x0) 2018/01/29 15:02:36 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00003e6000)=0x0, &(0x7f0000e43000-0x4)=0x0, &(0x7f000056c000-0x4)=0x0) fstat(r0, &(0x7f0000191000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003bc000)='./file0\x00', &(0x7f0000d10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') 2018/01/29 15:02:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f11000+0xd55)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x18) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000e3c000-0x2c)={@nl=@proc={0x10, 0x0, 0x3, 0x0}, {&(0x7f00009a3000-0xd3)=""/211, 0xd3}, &(0x7f0000b14000-0x1)=0x0, 0x4}, 0x2c) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg$unix(r0, &(0x7f00001ee000-0xc4)=[{&(0x7f0000da1000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00004dd000)=[], 0x0, &(0x7f0000723000-0x98)=[], 0x0, 0x0}], 0x1, 0x0) [ 65.684387] audit: type=1400 audit(1517238156.730:21): avc: denied { map } for pid=5404 comm="syz-executor4" path="/selinux/access" dev="selinuxfs" ino=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 [ 65.703640] xt_cgroup: invalid path, errno=-2 2018/01/29 15:02:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d95000-0xb)='/dev/loop#\x00', 0x2b, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00006e0000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/29 15:02:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x800000000018, 0x23) capset(&(0x7f0000001000)={0x20071026, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x240, 0x0, 0xba4c}) r0 = openat(0xffffffffffffff9c, &(0x7f0000a0d000)='./file0\x00', 0x208940, 0x80) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000d79000)=0x7, &(0x7f000045e000-0x8)=0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000865000)=0x56fe, &(0x7f0000c65000)=0x4) [ 65.915326] audit: type=1400 audit(1517238156.972:22): avc: denied { dac_override } for pid=5431 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 65.933544] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/01/29 15:02:37 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d5d000-0xf)='/dev/sequencer\x00', 0x241, 0x0) sendto$llc(r0, &(0x7f000045f000)="0d15b229724431bd35db6cb48e1fec017eef77121970f1e2c7ef63da5d4049385f74fb9a6bd150bbef6c52cc8bfcf8a44b2ece8b103e41c83f8077993132746535f93c62259e493367efed414eeece8daf024b3e325afbe4b001c3a715089292a95c45aef08008abb2de951f057622898ae9c35a060be7b2a2d7100bf32b5c9d260e3c68df1609dad78247aef9c5d0052b10e8b02305e08d81364775e216723350fdd9eb1b0f8838cf402bc6738f2f649b", 0xffffffffffffffa1, 0x8800, &(0x7f0000549000-0x10)={0x1a, 0xfc, 0x0, 0x1ff, 0x4, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000a6b000)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000a48000)={{0x0, 0x3, 0x5, 0x0, 0x2}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000dae000+0xb4a)=""/107, &(0x7f0000f1d000-0x4)=0x6b) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/29 15:02:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x2, 0x0) bind$inet6(r0, &(0x7f00004ec000)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x401) write(r0, &(0x7f00007a1000)="240000002e001d05e6800000000000000003ffff00ffffe9000000410003000008425d10", 0x24) 2018/01/29 15:02:37 executing program 1: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000052f000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x35, &(0x7f0000b47000-0xce)="157518afcd4c23bafd15184042ae3df63ce07c678a32488386a42197a28652d53ea5f2615fb4104d255c80bf2678df3812ade4a9af24272feb8e7e022995f42e7ce4c04e961ae8193e94897ed376d30deb24ced2cb80ee9c0db8355e2b465b8ab45f075c4be966ab55c2223c34bc9169eae699bcb9c5fb191cb6f19e3d61957f682a750c320ce26d7532b842f2ff75ff5a07fea43fe7f59a160ccd7f01dcbd95a212ef8d1ec44eeaba9739b9d871766e5c1f42612a1e2ae36316d5eb1a2efba212c4141d06ba42aa25a95beb2e74", 0xce) accept$unix(r1, 0x0, &(0x7f0000b3f000)=0xd5) 2018/01/29 15:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008d5000-0xe)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000239000)="0a2a01957e3ccde565077a5a70cdf456cc2900835e7cad6acf4188b6bfca8d09d4c84e31066f1d40e0eaede0dd10752896fca9b5a6a3f413b01b1afc64f8a93a00604e4fae00c7e6447dd1bc6e0fc9cf2cd2d0db748bb3114b6b6c49c9dd98c88ceab1602d5cad32b2d16b1c686bd6e1e4e7c31be1230f447f9d85138c967d51d498f31ce8b6c90648fdcf3cb0c7cb35c14f1d64c207", 0x96) r1 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x3) fcntl$addseals(r1, 0x409, 0xa) fallocate(r1, 0x3, 0x0, 0x2) 2018/01/29 15:02:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000476000-0x4)=0x4) 2018/01/29 15:02:37 executing program 5: r0 = socket(0x1b, 0x80000c, 0x80) shutdown(r0, 0x4000000000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10, 0x80000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) 2018/01/29 15:02:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) accept4(r0, &(0x7f00007d6000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f00005e1000-0x4)=0x32, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000019000)='/dev/amidi#\x00', 0x7, 0x10040) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000018000)={0x0, 0x100000000}, &(0x7f00003f3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b8a000)={0x80000000, 0x5, 0x2, 0x100000000, r2}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000001c000-0x18)=[{0x15, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r4, &(0x7f000000d000)="", 0x0, 0xfffffffffffffffd, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f000016e000-0x18)=@add_del={0x2, &(0x7f0000a0d000-0x10)=@common='tunl0\x00', 0x7}) 2018/01/29 15:02:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) rt_sigaction(0x30, &(0x7f0000a99000)={0x100000000, {0x7}, 0x1, 0x4}, &(0x7f0000923000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000054f000)={0x0}) sendmsg(r0, &(0x7f000008f000-0x38)={0x0, 0x0, &(0x7f0000bd7000-0x10)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b80ffff00000002007352", 0x1a}], 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000323000)='/dev/rtc\x00', 0x400000, 0x0) sendto$inet6(r1, &(0x7f0000803000)="0f8510b9490c5b6b457bedb606414977cbc635c9595982ab1b62adbde67589c97e0f91b06b1e802673978e9a3c3b2e685c65c2f0387192e1c417cbd1489e2965503ae680620494373e686e707391ac4ba8e34826440fa862e322410207957b362bf2b86190182b6e4e", 0x69, 0x4000004, &(0x7f00000a6000-0x1c)={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000fa6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f95000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000470000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffc01, r2}) 2018/01/29 15:02:37 executing program 5: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000aac000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) sendmsg(r0, &(0x7f00006b7000-0x38)={0x0, 0x0, &(0x7f000073a000-0x30)=[{&(0x7f0000487000-0x16)="2dab309a218aa0ae08a77032a6796b2e07b272e4", 0x14}], 0x1, &(0x7f0000a9d000)=[], 0x0, 0x0}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00002da000-0xb)='/dev/audio\x00', 0x8800, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000aae000-0xc)={0x0, 0x800, 0x30}, &(0x7f00003b3000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000012c000)={r2, @in6={{0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7863}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/29 15:02:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b9b000-0x41)="240000001a0025f00118000404edfc0e000000000000000902fffdeb0800060048050600688df6ab300c8e5f0912b6c3776230b587479cbef4b0751232e6466757", 0xfffffffffffffd50) r1 = getpgid(0x0) r2 = getpgrp(0x0) setpgid(r1, r2) 2018/01/29 15:02:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000dd7000)='./file0\x00', 0x0, 0x8) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000768000-0x400)={"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"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/29 15:02:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e64000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38) r2 = getpgid(0x0) fcntl$setown(r0, 0x8, r2) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000c55000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r0, &(0x7f0000365000)=0x0, 0x8) perf_event_open(&(0x7f00005a8000-0x78)={0x4, 0x78, 0xf6, 0x7fff, 0x100000000, 0x0, 0x0, 0x10001, 0x30, 0x6, 0x1, 0x100000001, 0x200, 0x400, 0x6, 0x140000000000000, 0x0, 0x1, 0xffffffff00000001, 0x5, 0x8001, 0x5, 0x6, 0x6, 0x80, 0x6, 0x4, 0x800, 0xffffffffffffff01, 0x3, 0xfff, 0x8, 0x5, 0x9, 0x8001, 0x60, 0x7, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x8001, 0xe47c}, 0x1002, 0x3, 0x3, 0x3, 0x6, 0xfffffffffffffffd, 0x200, 0x0}, r2, 0x200, r0, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fab000+0x417)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x2e8, 0x1f0, 0x1f0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000539000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], [0xffffff00, 0xffffffff, 0xffffffff, 0xff000000], @common='ip6_vti0\x00', @common='ip6_vti0\x00', {0xff, [0x0, 0x0, 0x0, 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]}, 0xaf, 0xfffffffffffffff8, 0x1, 0x4}, 0x0, 0xf8, 0x120, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x2, 0x12, 0x0}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0xffffffff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0x0, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='syzkaller0\x00', {0x0, [0x0, 0x0, 0x0, 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]}, 0x88, 0xffffffffffff8001, 0x7, 0x2}, 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x4000000, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [0xffffffff, 0xff0000ff, 0xffffff00, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 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]}, 0x62, 0xfff, 0x1, 0x4}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}]}}, 0x418) 2018/01/29 15:02:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x7, &(0x7f00007b8000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d09000-0x88)={0x1ff, {{0xa, 0x2, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = syz_open_dev$usbmon(&(0x7f0000c6c000-0xd)='/dev/usbmon#\x00', 0x9c, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000260000)={0x4, 0xad6, 0x9, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00003b3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000e4e000)=0x200000000) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000835000)=""/104, &(0x7f0000cd7000)=0x68) write$vnet(r2, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5aa) write$vnet(r2, &(0x7f00005ec000-0x68)={0x1, {&(0x7f00006c4000-0x1c)=""/28, 0xfffffffffffffce4, &(0x7f00005f1000)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25a) [ 66.057276] SELinux: policydb magic number 0x95012a0a does not match expected magic number 0xf97cff8c [ 66.093518] SELinux: failed to load policy 2018/01/29 15:02:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) clock_nanosleep(0x0, 0x0, &(0x7f000010b000-0x10)={0x77359400, 0x0}, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000015e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000753000)={0x0, 0x9, 0x1, [0xfec]}, &(0x7f0000ed3000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000720000)=@assoc_id=r3, 0x4) [ 66.154093] SELinux: policydb magic number 0x95012a0a does not match expected magic number 0xf97cff8c [ 66.169275] SELinux: failed to load policy [ 66.182441] binder: BINDER_SET_CONTEXT_MGR already set [ 66.193130] binder: 5491:5503 ioctl 40046207 0 returned -16 [ 66.198376] binder: 5506 RLIMIT_NICE not set [ 66.247727] binder: 5502:5511 tried to acquire reference to desc 0, got 1 instead [ 66.256614] binder: 5502:5511 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 66.264765] binder: 5502:5510 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 66.271583] binder: 5510 RLIMIT_NICE not set [ 66.286185] binder: 5502:5510 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/01/29 15:02:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000625000)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001ca000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f00007f9000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000982000-0x20)={0x12, 0x0, 0x8004, 0x200020, 0xfffffffffffffffa, 0x81, 0x8, 0x7, r1}, 0x20) 2018/01/29 15:02:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f000052d000)='/dev/audio#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x0) unlinkat(r1, &(0x7f0000dbe000-0x8)='./file0\x00', 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f00005ab000-0x44)=""/68, 0xffffffffffffff76) 2018/01/29 15:02:37 executing program 0: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) capget(&(0x7f0000164000-0x8)={0x0, r0}, &(0x7f0000ef9000)={0x9, 0x1ff, 0xb38, 0x7, 0x3, 0x7}) r1 = socket$inet6(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006e3000-0x15)='/proc/self/net/pfkey\x00', 0x100ffd, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00003fa000-0x4)=0x1e, 0x4) sendto$inet6(r1, &(0x7f000032d000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) creat(&(0x7f00005ee000)='./file0\x00', 0x8) 2018/01/29 15:02:37 executing program 5: clone(0x0, &(0x7f0000401000-0x1000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f000036f000)="") io_setup(0x3, &(0x7f000061f000)=0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) io_cancel(r0, &(0x7f000071c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f59000-0xbb)="", 0x0, 0x957, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000075f000)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 15:02:37 executing program 2: futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0xbffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x100000001, &(0x7f000015b000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000016000-0x10)={0x8, &(0x7f0000001000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/29 15:02:37 executing program 7: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000039e000)=0xbe, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039c000-0x3a0)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "e2611ff4f1a8ad6e21337f4d44e2d2a217c048e73d163d6084413602fb3cff4ac16c5fa0e24893c440b57251f3f7b436577869080a0639a2c9ceeca64be3ff3857d1794360bf90d87705988bc13af144773624b70713b8347552c8d806f6a68efab157a7855a0402b679cf67223cc605b707097eb42af43dab485bf2fe70ceb9", 0x59, 0x0, 0x0}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000039f000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x200000) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000152000-0x70)={0x8, 0x0, [{0x329, 0x0, 0x7f}, {0x0, 0x0, 0x7}, {0x482, 0x0, 0x6}, {0xaf2, 0x0, 0x100000001}, {0x30d, 0x0, 0xfffffffffffff2bd}, {0x0, 0x0, 0x5}, {0xbce, 0x0, 0x8000}, {0x9c8, 0x0, 0x64}]}) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f00003a0000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a1000-0x4)=0x10, 0x80800) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000003000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10001, 0x3, 0x3, 0x0, 0x2, 0x100004, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0}) 2018/01/29 15:02:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d2000)='/dev/rfkill\x00', 0x80001, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00005d1000)='/dev/dsp\x00', 0x307900, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000390000)='/dev/snd/midiC#D#\x00', 0x101, 0x301200) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000df8000)={r2, 0x3, 0x7f, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$amidi(&(0x7f00000a1000-0xc)='/dev/amidi#\x00', 0x101, 0x40000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000a23000)={0x0, 0xfd, "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"}, &(0x7f0000559000)=0x105) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000b8c000)={r5, 0x5, 0x30}, 0xc) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cc000-0x14)={0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 15:02:37 executing program 1: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003cf000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) 2018/01/29 15:02:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000094f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00004c8000-0x28)={0x28, 0x0, 0x3, @fuse_notify_store_out={0x6, 0x5, 0x2}}, 0x28) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000947000-0x4)=0x8, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = mmap$binder(&(0x7f0000bb8000/0x3000)=nil, 0x3000, 0x300000c, 0x52, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000016d000)={r2, 0x0, 0x0, 0x0}) getpeername(r1, &(0x7f0000187000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a63000-0x4)=0xfffffffe) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000051f000-0x2)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f000060b000-0xa7)="3dc6ec1fedb1b558562db016f3cc84cc1379a21bbdda11c4e7c8b0756c1ea7d46525ae36a13a461c9ce1c4ba637152c8d7dea13f1252c09dad99edc1c5e243e5ec0359f2c9972284b20e2f0111eca99c95b79683200e5e3ba288369847ec1c825814d9f0951215363d17c7659b0830ad8822b06fa3dd61193f6306f333badbb70647475e197de638db080f0f2bdd73cf10276b85efaeb6d2cc0183a09b3a8472549082725efcbb", 0xa7) open_by_handle_at(r1, &(0x7f0000774000-0x8c)={0x8c, 0x2, "968bb17eae86a35b0853c6582578f9088c336736d799b1384dc121f915a8df9b1d4ea757284d2b0e15a47d1c8aaa6f552522b1694083a524cd3b0a846c0d33d98aacb8c68f6c0b9b1e655f466cdb7b8f5ebfee6d0f9c246f6aafd0e1dd191a1dae4b1cb6150c3e79c47f0c1a61b24dc9b9bc61732c23f58562e0e23306f807716ed8b1f7"}, 0x8080) [ 66.302375] binder: undelivered death notification, 0000000000000000 [ 66.321289] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program 2018/01/29 15:02:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000df8000-0xd)='/dev/net/tun\x00', 0x0, 0xff) dup2(r1, r0) fcntl$getownex(r0, 0x10, &(0x7f0000c75000)={0x0, 0x0}) 2018/01/29 15:02:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$audion(&(0x7f0000493000-0xc)='/dev/audio#\x00', 0x0, 0x0) add_key(&(0x7f0000efe000-0x5)='user\x00', &(0x7f0000577000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000995000)="", 0x0, 0xfffffffffffffffa) keyctl$chown(0x4, 0x0, 0x0, 0x0) 2018/01/29 15:02:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000b05000)={{0x70c1, 0x81}, {0x2, 0x39}, 0xbd2, 0x2, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) vmsplice(r0, &(0x7f00009e1000)=[{&(0x7f0000811000)="89", 0x1}], 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e83000-0x4)=0x0) syz_open_procfs(r3, &(0x7f000045b000-0xb)='net/rfcomm\x00') ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/01/29 15:02:37 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000ad5000-0x4)=0x0, 0x800) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000750000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x8, 0x6}, 0xc) 2018/01/29 15:02:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000acf000)=0x0) r1 = socket(0x19, 0xf, 0xfffffffffffffffc) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) r2 = syz_open_pts(0xffffffffffffffff, 0x20200) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000107000-0xdb)="") [ 66.370010] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program 2018/01/29 15:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000062000)='/dev/sequencer\x00', 0x111000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00009ab000)={0x0, 0xfff, 0x8, 0x5, 0x6, 0x3ae, 0xffffffffffffffff, 0x8, 0x78, 0xff}) 2018/01/29 15:02:37 executing program 2: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = creat(&(0x7f0000822000)='./file0\x00', 0x48) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000081b000-0x5c)={0x3f, 0x2, {0x0, 0x1, 0x5, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000083000)='/dev/snd/midiC#D#\x00', 0x0, 0x200000) getsockname$ax25(r1, &(0x7f0000f46000)={0x0, {""/7}, 0x0}, &(0x7f0000a9c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f81000)=0xffff, 0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000039000)=[], 0x0, &(0x7f0000f42000-0x100)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/29 15:02:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000726000-0xd)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000165000-0x8)=0x0, 0x400000ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) recvmsg(r2, &(0x7f0000358000-0x38)={&(0x7f0000b66000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000636000-0x30)=[{&(0x7f0000244000)=""/162, 0xa2}], 0x1, &(0x7f00006df000)=""/80, 0x50, 0x0}, 0x10103) r3 = socket(0x2000000017, 0x3, 0x0) sendmsg(r3, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000945000)=[{&(0x7f00000c0000)="ab", 0x1}], 0x1, &(0x7f0000846000)=[{0x98, 0x103, 0x8, "280dd03f884414fa88bf2dd5ba0bb0f82a37694c34104af03d600ee71b8415f1e30654025cc8874975eb1d8ea0332d4ad6a554b7cfee638f07a13ca3ee562d7f5356920e9d1bb7b8141f7c1f8c540fc336409fc0ddffe368ef2d519886d325c2ef99f72af0ad060bcf940ff25cc6346f5c167d0dc108211da9040f65d6b1f0c9b877cf73df"}, {0xa8, 0x11f, 0x7f, "e1c0a3327d9ae243dab2270a02a29a2140082a10438d0bb73609d9c180c09a9a4e14eb37cfbe91c4a5620fc52ee464cf14f9e501bc5ff622c6564c330bd5832ee13d002d240709794d3c1baa19dfce59ec3b97d2f297a1f86c116fdfbbd4ff4d07eced039a48cf55352152f5dedec004154fc0db075bf887098ca520473d583d8b3379661285862602f340b8a7d5a1bc0f948b778d69b73c"}, {0xfffffffffffffe43, 0x85, 0x32d, "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"}], 0x1150, 0x0}, 0xfffffffffffffffd) 2018/01/29 15:02:37 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000010000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001c000-0x30)={0x10, 0x0, &(0x7f000001b000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x7f, 0x0, &(0x7f000000d000-0x7f)="04e1fdeb18d5e6b43da0430fe480f20ecbf20388414d67b2b418ceb9f39f8695439378cfbc55aa0e2053532756a6c569a2e09273dc24636a6f6b719f0482495bd71a0475e52cfc525dcc15ed090fe018c8b3edabebaf964df10bca80cb985d1965baed0d9f909ec15c80e7be9ce41f3284b14ff1057254aa07cba04d55cb99"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000018000)=[{0x7d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000011000-0x4)=0xfff, 0x4) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = getpgrp(0x0) fcntl$setown(r2, 0x8, r3) 2018/01/29 15:02:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000bf8000-0x8)={0x0, 0xfff, 0x7ff}, &(0x7f00005db000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d3d000)={r1, 0x10, &(0x7f00006df000-0x10)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ed2000-0x4)=0x10) 2018/01/29 15:02:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c54000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00000c1000)={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xef0}, 0xfffffe09) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000265000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000083000-0x31)=""/49, &(0x7f00007f3000)=0x31) r2 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r2, &(0x7f00004b7000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x2000000}, 0xc) 2018/01/29 15:02:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000695000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000084c000)=@assoc_value={0x0, 0x80}, &(0x7f0000592000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000be1000-0x7a)={r1, 0x72, "76141fb0632eca4ee97e8f9cb081812eca828e2430e35373dfd268b1534ee5c4c81700c884ba3809419882becf136ce7651a1c0dda2f74242143e5cab77e1d98f0ff0434132a6701c7a78c154a6b025669469a4f379896f3c52d53b904dfc990bfdfa8fdc0f2ce5b796bb29b979ae1f8c280"}, &(0x7f0000e03000-0x4)=0x7a) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000db7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000086c000)=0x14) r4 = fcntl$dupfd(r2, 0x406, r2) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000f9f000-0x4)=0x7fffffff, 0x4) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000fc3000-0xb)='/dev/audio\x00', 0x88000, 0x0) listen$netrom(r5, 0x2) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x48, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x400020, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/01/29 15:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x400) finit_module(r0, &(0x7f00001f4000)='\x00', 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r1, 0x1, 0x5, &(0x7f0000816000)=""/150, &(0x7f0000c4e000)=0x41c) 2018/01/29 15:02:37 executing program 1: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000aec000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast2=0xe0000002, "08070010"}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000081c000-0xc)='/dev/rfkill\x00', 0x30000, 0x0) futimesat(r0, &(0x7f0000cc1000)='./file0\x00', &(0x7f00007d4000-0x20)={{0x0, 0x7530}, {0x0, 0x7530}}) 2018/01/29 15:02:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000211000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x101000) fchmodat(r0, &(0x7f0000a76000)='./file0\x00', 0x100) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e2c000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$admmidi(&(0x7f000048c000-0xe)='/dev/admmidi#\x00', 0x3, 0x100) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f000063e000-0x80)={[0x100000, 0x3000, 0x3002, 0x0], 0x0, 0x42, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r1, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 15:02:37 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x101) fcntl$dupfd(r0, 0x0, r1) syz_emit_ethernet(0x3e, &(0x7f0000001000-0x258)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "07e808", 0x8, 0x84, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x0, []}) 2018/01/29 15:02:37 executing program 6: madvise(&(0x7f00005f0000/0x3000)=nil, 0x3000, 0x6f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f00009cb000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) socket$inet6_sctp(0xa, 0x0, 0x84) write(r0, &(0x7f0000108000)="c0", 0x1) write(r0, &(0x7f0000c2f000)="6891a9a12a635e2ce2e53042d4ce1550d707c543c561577d321ddc8f1825edf1cdec44774971d0ca318f9d54b79fe689dc7a93da9a68ba2919aa03dd93232733e4c556306b65f17ecaeca10c05000011b1cf3a0100010000000000e0f68ea55e85fdaf7615ea3f55807b21d672f943aee01639769ae4d313eb97c1b335d22c9e6e91e97bf9534b9443c1c1f6608de6815d6741bfcc6da3ea237a2a8bbb6380c2e613be64c8bac46a4732", 0x49) 2018/01/29 15:02:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000ffb000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a58000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e6a000)=0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009e2000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000cfb000)='net/anycast6\x00') connect$bt_rfcomm(r1, &(0x7f00005c8000-0x9)={0x1f, {0x9, 0x5, 0x4, 0x1, 0x3f, 0x80000001}, 0x26}, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f000002c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000864000)=0x10, 0x80000) preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/01/29 15:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffff9c, r0, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/01/29 15:02:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x9, 0x6}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x17, &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/29 15:02:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000e26000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x101a00) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) clock_getres(0x2, &(0x7f0000b86000)={0x0, 0x0}) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) 2018/01/29 15:02:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eda000)='net/mcfilter\x00') r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000025c000-0x4)=0xfffffffffffffff9, 0x4) sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) 2018/01/29 15:02:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000004a000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000004f000-0x4)=0x6) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000dfa000-0x4)=0x7a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/29 15:02:37 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00003e8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003f1000-0x10)={&(0x7f0000f82000)=@bridge_dellink={0x2c, 0x11, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1c, ""}, {0x4, 0x0, ""}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x100, &(0x7f000076f000/0x1000)=nil) shmat(r0, &(0x7f0000162000/0x1000)=nil, 0x5000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e9b000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a33000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2e84458e, 0x0, 0x0, 0x0, 0x9942, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8000, 0x0, 0x3, 0x0, 0x98c, 0x0}, r2, 0x3, r1, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000fdc000-0x10)={&(0x7f00001fc000/0x4000)=nil, 0x4000}) msgrcv(0x0, &(0x7f00007d4000)={0x0, ""/8}, 0x10, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x3f3, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000ac8000)={0x0, ""/238}, 0xfffffffffffffee5, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) 2018/01/29 15:02:37 executing program 3: 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(r0, 0x4000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x1, 0x0}) read(r0, &(0x7f0000104000)=""/68, 0x44) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/29 15:02:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socket(0x1f, 0x0, 0xffffffff80000000) r1 = gettid() process_vm_readv(r1, &(0x7f000056a000)=[{&(0x7f0000330000-0x3a)=""/58, 0x3a}, {&(0x7f000075e000-0x67)=""/103, 0x67}, {&(0x7f000014a000)=""/164, 0xa4}, {&(0x7f00002a8000)=""/9, 0x9}, {&(0x7f000024f000-0x1000)=""/4096, 0x1000}, {&(0x7f000001b000-0xa)=""/10, 0xa}], 0x6, &(0x7f0000112000)=[{&(0x7f000049a000)=""/4096, 0x1000}, {&(0x7f000004a000-0x7a)=""/122, 0x7a}, {&(0x7f0000f82000)=""/24, 0x18}, {&(0x7f0000fd9000-0x9f)=""/159, 0x9f}], 0x4, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000cfa000-0x8)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c58000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00006cd000-0x8)=[0x4000000000000007, 0xe3]) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/01/29 15:02:37 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$peek(0x1, r0, &(0x7f0000bbf000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x3f}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b77000)={r2, 0x27, "aa770cf88ef215715c0265d933e07a1399ff1914e02980eeb8c108af2ddb56189c7eedae129fa7"}, &(0x7f0000afb000)=0x2f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x450380, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000291000)={0x0, 0x7fffffff}, &(0x7f0000f3a000)=0x8) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000b51000-0x18)={0x9, 0x0, 0x1, r3, 0x0}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000b46000)={r4, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$kcm(r3, &(0x7f000091c000-0x38)={&(0x7f0000635000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000020a000)=[{&(0x7f0000902000-0xcf)="f9aafd3c5614c2a1fd9474f75fd18cf972b75663480c741bafe4cb0ca54bc4e075b0406ce28c3de28299e91131d17dc32e6e5499ba6d3d86537e4ec61d17eeaa6541e9f7db5501767cc2c033e771f6aad7bcd7e6d49b2800f398689c7f9037376e18092ac6ea263efeb69d19e782170827ff605057aafc5a373f5104ff1aa23e35d2e21fd2c279ff2c5f16167e89c1f638d2687d58eb3ecda9a85fa4b08f273e676323132123e9b6d069e3eaa7944b4a8fe48a13aa285485abf954641be7e8bccd52b9e717baaa94b9afef0c69f2f7", 0xcf}, {&(0x7f0000827000)="d2f8af91cc60c9f576b7e34c20be01cb1bc02d77edd5d46935ddc17945e3eef0e70f3a7ef3dac410e3421c4b9b5689447f94777d03d047e0498662e3d84d6359a806886da1c2a125d7b6bf0b44c284469fea50296e69975775db3e58638bd6e14552d5b556e73750073282f57162914d181619bee6b806b96ed4ccc23b90825f0c85a294a7f7903d826700966ac35ca4308080c32b75652e5997c937fa10a787cb5c4bfe79ecc4e1040d9149109eb3917a05d26dfdfc1ba4fa7e1d41e7316664da2f71ef3474b730b3d5cabdd43b975c8e013e6db93d3e7abba09215df58a21e", 0xe0}, {&(0x7f00001b7000-0x4)="68a3e6ce", 0x4}, {&(0x7f00007bb000-0xaf)="fd78c91785db617bea7166f198a428ac24661f3d760fde5b699e239774315ffd674a87921eac26b8515d815747161022deb299ad73fb96f50778533d6a24466b4558840d21e585eaad26869859ff368883414ece6fe91b2c19ba42d676d0a7a9b30a7443fc4017a1659d5460c2d6641c7419d0c17b56a3ac049ecc4da1fb89f0745332b559f05802e5c06e5758b06fad41eef249418c851cc0423ece76bf78e69621ae8237099e5762ca7cd9b7ecce", 0xaf}, {&(0x7f0000aab000)="8e381ab1f2390d7a7767f233c5aedee4e78a1e965fc83bff9daa5820ce005850bbc31a3393a5e45e2adf0cbb6551ac33af675b28265dac8695ba1033848ff4d7d555bcceb1f20eaa1e091e8d4535b47f0f1d4f25fdd6bf3bc7b0f65afad20056d7df60968d", 0x65}, {&(0x7f00008af000-0xc3)="fa6f9d654c9d8c255ce42b955c69dcaeb7e8a618303a7e51d748799ce9ba6a293146c769691657e63d8953c3e322f538f0939ade30067649a0d296e353eb12e74e422dd6087d5ef5851e113594d3de36877cacb905105c0a0d171d81a08181d73038344748ae512b0ce1e15f469285e979d7838db0a833b569e528ddbaf2af3ab32dd665704d12d4656546a521a6c323d18f9daa1c24f9aac32f1889871d797014ac5269759ece2590908d319170054d4838869a6335cc1edb25c8e1bdac622ff77037", 0xc3}], 0x6, &(0x7f0000161000)=[{0x40, 0x117, 0x400000000000000, "40a5de8f26f31749f15f40b30552204c3a8416667b2909bac691eae990332e6bd4ff53328e20d0da7b4170"}, {0x90, 0x11d, 0xbf, "11435610baf55330a4740a46eae585ea78bccc92e80cb1c8130d4828fd90db6e7efacd0c228f2a43c1a535695cb1630c67f2341138877bf813be0cb5616b4c175bb95f2342a8aac533db9ed2033ed8b236145c6a9974c8b792a4b5e3d2e1ba4444463284351fca6bd9f02ed25c90af962d1e628f6cc137ba2937bdf57ba4d459"}, {0x50, 0x117, 0xbf, "9b106183794c5e8296e42e7d13e5cc417a2a2e5ddad28cf9f5c29b6a3cf4548dcf049c941f396e1b1070e56281294ac52582c0c7d6d62697d5445fc8"}, {0x68, 0x117, 0x7ff, "5a788ce46ae05966ec774f73f6a170adfa5698c8751bb9896a5e1c6e8ebe7a329c0f71b91dfbc16e251700f9091c63019e8d264a4305e86d6c7d6e677be8ebb5a78fd6dfbc5a3f358b7e85f7b6cfd2319a8d5eb210ea"}, {0x70, 0x115, 0x4e0, "083aebc889c1c2d44bf7bb0e2daa1aad08d93db89e8ab99f118773ebc444ea347956040e5dd606822f33e0c3ea7d4c3bf8122a82d086471941c0a3ca83c9b08d9726e0cef0f872c0ad49a27879eacc8422334fee5dff563bf1fa28d5"}], 0x1f8, 0x4000}, 0x4854) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000db5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@jmp={0x5, 0x8, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c6, 0xfffffffffffffdb8, &(0x7f0000643000-0x1000)=""/4096, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff1a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000000f000)=0xa56d, 0x4) 2018/01/29 15:02:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000031c000)='/dev/sequencer\x00', 0x48101, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000a5d000)=""/181) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ac1000-0xc)={r3, 0x9, 0x10}, 0xc) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cd2000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_buf(r4, 0x0, 0x25, &(0x7f00004d8000-0x62)=""/98, &(0x7f0000cf7000-0x4)=0x62) 2018/01/29 15:02:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000520000-0x18)={0x1, 0x0, [{0x40000105, 0x0, 0x0}]}) 2018/01/29 15:02:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x4, 0x0) poll(&(0x7f00005c6000-0x10)=[{r2, 0x0, 0x0}], 0x1, 0xa70) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r2, &(0x7f00001fd000-0x8)=0x0, 0x8) 2018/01/29 15:02:37 executing program 7: clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x6, 0x81, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000000)={0x1, &(0x7f0000739000-0x4)=[{0x0, 0x0}]}) chown(&(0x7f0000002000)='./bus/file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000dc3000-0x14)={0x8, 0x9, 0x7, 0xe9, 0x8, 0x0, 0x4, 0x5, 0x54d4, 0x0}) 2018/01/29 15:02:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000074e000-0x10)=@req={0x3fc, 0x0, 0x1, 0xffffffffffffffff}, 0x10) close(r0) 2018/01/29 15:02:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, "1e83da8f981c3aa906e8fcb2c6c40000000000000020edaf2f8727790a0360296e221aa21dd9f5d005000056a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) r1 = dup(r0) write$fuse(r1, &(0x7f0000f9c000)={0x28, 0x1, 0xa, @fuse_notify_inval_inode_out={0x5, 0x42, 0x6}}, 0x28) 2018/01/29 15:02:38 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000a81000)={&(0x7f0000e63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000)={&(0x7f00009ed000-0x102c)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x3, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003e3000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x19cc, 0x4, 0x10001, 0x9, 0x0, 0x2, 0x40008, 0x8, 0x5, 0x8, 0x1, 0x836, 0x4, 0x8, 0x0, 0x0, 0x81, 0x2, 0x2, 0x10001, 0x9, 0x0, 0x3, 0x9, 0x3, 0xa70, 0x10200, 0xff, 0x8001, 0x7fff, 0xffffffff, 0x9, 0x2, 0xffffffffffffffff, 0x6e, 0x7, 0x0, 0x658, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x10008, 0x20, 0xffffffffffffffff, 0x7, 0x1, 0x0, 0x100000001, 0x0}, r2, 0x10000, r0, 0xc) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000278000)=0x0) 2018/01/29 15:02:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x25da213fe6eb2b87) write$fuse(r1, &(0x7f0000a70000)={0x1c, 0x0, 0x6, @fuse_notify_inval_entry_out={0x4fe1, 0x10001}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fe2000)=""/0, &(0x7f0000390000-0x4)=0x0) 2018/01/29 15:02:38 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x80000000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000013000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) 2018/01/29 15:02:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="3116b042d3d2c390dee3a255ec4a8d9d65", 0x11, r0) r1 = semget(0x2, 0x3, 0x2) semop(r1, &(0x7f0000495000)=[{0x0, 0x10000, 0x800}, {0x2, 0xc12, 0x1800}, {0x3, 0x7879, 0x800}, {0x7, 0x20b, 0x1000}, {0x1, 0x1, 0x800}, {0x7, 0x2, 0x1000}], 0x6) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000051f000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) r4 = add_key$user(&(0x7f0000e61000-0x5)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd1000-0x1b8)="b33ab76079ebe0d94f729cd653e520c19ad7d973e21769e7c4fb44c249b544230ba287fb8bd6ed7f00cf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a910000edb34b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd7b4506e8b", 0xc0, r0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000316000-0x9)='/dev/dsp\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000027a000-0x8)=@assoc_value={0x0, 0x100}, &(0x7f0000bf4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000ed7000-0x10)={r6, 0x4c, &(0x7f00002c3000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000280000)=0x10) r7 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r4, r7}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 15:02:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f0000a4a000-0xb)=':,{\'vmnet1\x00', 0x2) accept4$ax25(r1, &(0x7f00007b6000)={0x0, {""/7}, 0x0}, &(0x7f0000fd6000)=0x10, 0x80800) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00002e5000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00003b9000)={{0x1, 0x3, 0x9, 0x0, 0x249d}, 0x0, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000432000)=[{&(0x7f0000755000)=""/237, 0xed}], 0x1) 2018/01/29 15:02:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004aa000-0x8)={0x0, 0x0}) tkill(r1, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f00004f0000)='map_files\x00') ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000a3c000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) accept$ax25(r2, &(0x7f0000575000)={0x0, {""/7}, 0x0}, &(0x7f00005e2000-0x4)=0x10) read(r0, &(0x7f00006de000)=""/50, 0x32) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c21000)={0x0, 0x0}) 2018/01/29 15:02:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f73000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000887000)={0x0, 0x18, 0x10, 0x4, 0x3}, &(0x7f0000776000)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000cae000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) acct(&(0x7f0000fd9000)='./file0\x00') r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r3, r4, &(0x7f0000ccb000)=0x0, 0x357) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f000085c000)={{0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/29 15:02:38 executing program 3: mmap(&(0x7f0000000000/0x60c000)=nil, 0x60c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0xfffe) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x98, 0x98, 0x238, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x78, '\x00', 0x0, 0x310}}, [{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0xff000000, 0xff, @generic="8865db72d7b52965cfe8de5993c7d60e", @common='sit0\x00', {0xff, [0x0, 0x0, 0x0, 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]}, 0x11, 0x1, 0x5}, 0x0, 0x168, 0x1a0, 0x0, {0x0, 0x0}, [@common=@unspec=@udplite={0x30, 'udplite\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], @ipv6=@loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], @ipv4=@rand_addr=0x0, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, 0x0, 0x0, @common="62637301000080e800fffffff400", @generic="dfd10b8eb0f37dc699f45f0aaea12865", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x0}}}]}}, 0x3e0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000025000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x200}}, [{{@ip={@rand_addr=0x0, @empty=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='eql\x00', {0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xb}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x203, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00', 0x0}}}]}}, 0x2e0) 2018/01/29 15:02:38 executing program 0: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000039000)='/dev/dmmidi#\x00', 0x6, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r2, &(0x7f00000b2000)=""/4096, 0x1000) getdents64(r2, &(0x7f0000a1c000-0x26)=""/38, 0x26) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000aec000-0x20)={0x0, 0x0, 0x0, 0x240000000000}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000aeb000)={r3, 0x1}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000aeb000-0x38)={&(0x7f0000aea000)=@ax25={0x3, {"452cc271d4e064"}, 0x8}, 0x10, &(0x7f0000aeb000-0x20)=[{&(0x7f0000aeb000-0x85)="c7a2d6a2fecbe674cf365948895ef1d9368b38cb3fb887740f9b0b92223bc5c035749ab9d0d1dfbc515d68e3ddf34234894db01aab6b19b210cc6ef4b76eff93e13666f9e19cfaadb49950913d0e537b26d60ba16ed87b04a1f2a3db71b3b3aa6d88d7fb59301375bdbf4e9d4682fdc512113ca6f8c2d3e44fbef87e6ca20d5a82c66caa94", 0x85}, {&(0x7f00001da000-0x3e)="a5a3d9255c99e9d80863a881e6d81a31f00bc88b0f9546a3a4f687ecdb925f1fe0a484c238104366fce27c48eb3f2a0412abb04ad5e72eb65c2918dbd8ae", 0x3e}], 0x2, &(0x7f0000464000)=[{0xe8, 0x11f, 0x4, "85b6993ec0cf0561fea3308fee5f21729049d43e091e819060d4dc7a9bd1c1687e1b748685d186e3c406ea98df7bf5ec414256570cbf58b20314b8b7790e6dffe4b7d80f6f82f3414a3402412dd891d6ba7c711b1320e53d45760b886a4e2c1840c58c086e7e8b43ade808506d19a8c160e6e89a5e035ce274a6a9d98c40293876b3a16ffc52cb49e065492ddbca6e21d579a734be8660546149ce508a7af0e5a367ff06081c8993e8cf571fb554c709e85b5b9fa28256caf791c3055dd5a6340beee5844ceef95f99b2bc0bb0e43f5ed8d93c"}, {0x90, 0x11f, 0x1, "55cf9101d6e6265ffbafa36111d90cf581335d44d08e73598184491b623aaa5e41fadd10465ea3a179ea39dba3dc03c8e33da339e85ee15c0cf53924af28af3c44ad678913a1faaba73f0335b35ddbcb7dde2060b4aace7b10d9b828134e37cabc1a112dcd01987f37a3b3cdcbda260249d91acca05477e0fbf815f83988fc"}, {0x100, 0xad, 0xff, "5928e294b2ea6c57d535bc7e645eb2ce0e2d39b62afd059bb3c3cc6204b56c28e40ceed6dc03a10fed113e08daa54b87f00fe3c9383e3d108513c7a0004fd218b919e9f7889f3e57b2968a2d03caf8564c571ca65b349f168184acb2d57ac76088ede09d3a0a656fb51e6c1659310a503cb38a1625e524681899fe7d01b31331ce749be9fdc2719f5c59ad930a901505511718b1985a58b9ddb9667bbc2a0530f37c6c9a6a0a86eda58c02489800d6146e02fce46c6800dc492bc5dd3f893d2564da2dc1e7f5f83c71415856d5c01adce351d8b90847f062940e6c4e799d8a25c370ab8ed2d1d07ee871d41d35d0e274"}, {0x78, 0x10a, 0x3, "c1c60729d0361f16ba185d70635931ef8019fa00000004c2df0ba79a9d834bd3ca21fec1c9b53e8e67e03c81a93fd41fab08883341ce42d69c3f574501185328062aabe31b7e7243cea1e0b4451f697a56822418d8f3ac69cd0739f60f9d87a3ded4ac4dde831b"}, {0x30, 0x84, 0x8, "dcc5dbabd84e390bde44cee77ee7f9854cc05fa8d64d283f43c6"}, {0xa8, 0x13f, 0x3, "e090f0ac715b57eb14eb645659a939904d050e2b57abbd236576e9c3b35337c00284374139243f41900166c9d69d08eb60f335aee2097ea1e401ba1b4d570783b955e226f3246295ee652fb888a7e10f425c60b68f84ed716aa1ae521eecdc064c261537d1e5ebda22d5c8ccdf368a9b85d7bb86c98a86802e9c7362015559829079f7ce2297a1530678212cb6ef4759ec658bc0f007"}, {0x98, 0x11b, 0x8, "b0e116dc8c134d076eac86509f991f624ab351680c1ed3fc63f5e547c5f65d0bd7ed6dd3e92cc0390f324e889daa8886bbfd37f6a14632d77ae3c80cc5319c57dc0f827f42a0fa54cda990b6d1db981226aae4225f5fe3f19a44f9e7a572d507d5618558daa1b51c0b7db06979d80f814ce8c5e12dd9bb49c6ba7384935f638e52a0c1ee230dc1d9"}], 0x460, 0x40}, 0x4000000) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00003f2000)='/dev/loop-control\x00', 0x400000, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00009b9000-0x38)=[{r0, 0x1000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x24, 0x0}, {r0, 0x21, 0x0}, {r0, 0x1, 0x0}, {r4, 0x8002, 0x0}], 0x7, &(0x7f0000aea000)={0x77359400, 0x0}, &(0x7f0000aeb000-0x8)={0xfe4f}, 0x8) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000aed000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000aeb000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000ae2000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCEXCL(r1, 0x540c) [ 66.994577] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/01/29 15:02:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="", 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000c12000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008e000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e09000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c8f000)=0xb) 2018/01/29 15:02:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f000089a000)=0x0, &(0x7f00005e2000-0x4)=0x4) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x17, &(0x7f0000709000-0x4)=0x5, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/29 15:02:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d3d000-0xc0)='net/packet\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00007ca000-0x4c)={0x9, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat(0xffffffffffffffff, &(0x7f0000851000-0x4)='./file0\x00', 0x20000, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f000048f000-0x10)={0x5, 0x1}) dup3(r1, r6, 0x80000) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r8, 0x407, 0x0) write$tun(r8, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) read(r5, &(0x7f0000aa9000)=""/1, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r7, 0x4018aee1, &(0x7f0000718000)={0x0, 0x1ff, 0x4, &(0x7f0000825000-0x8)=0x0}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000835000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r4, r5) ptrace$setregs(0xf, r3, 0x4, &(0x7f00008d5000-0x84)="0507b2819a0ca1c632e01d86441fbf9eef6ed846709793e49a0d7c6211a00686ab8a697badd88ff4560d7e17652bd94f757a5f8ff77eca99d3ce9497d2b2fc548d8e808109052bf705375e7720f869bba9085adaf72d0e688495e44c8885df2c7a1129aea13463f4ec600daee562154a40f1947b80ddc035af3b4b74eff296906f92db77") tkill(r2, 0x16) 2018/01/29 15:02:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000002b000)=@int=0x0, &(0x7f0000337000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x40045436, 0x2) 2018/01/29 15:02:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x80, 0x1443, 0x0, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000014000)=""/0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = syz_open_dev$dspn(&(0x7f000067b000-0xa)='/dev/dsp#\x00', 0xcd, 0x200000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000a36000-0xbc)={0x3, 0x1, 'client0\x00', 0xffffffff80000000, "60190da009712847", "36a418f3e1f36c051aeba7b6ecb9fbe2b1b5013fe9d73030c034fa894d10fe55", 0xf2eb, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 15:02:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000c7d000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000b02000+0xc34)=0x0, &(0x7f000005e000)=0x4) 2018/01/29 15:02:38 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, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0xfefd) r1 = syz_open_dev$sndpcmp(&(0x7f0000345000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x100) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7f) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x3, 0x0}, 0x10) lstat(&(0x7f00002fd000-0x8)='./file0\x00', &(0x7f0000cbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000012a000)='/selinux/enforce\x00', 0x10000, 0x0) [ 67.075846] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/01/29 15:02:38 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x100, @fr_pvc_info=&(0x7f0000009000)={0x0, @generic="66ec1e6d134ceb8a8a0fb0f5f9707200"}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) bind$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10) 2018/01/29 15:02:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x5f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/29 15:02:38 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x40009, 0x1) ioctl(r0, 0x40084146, &(0x7f0000006000-0x1f5)="") 2018/01/29 15:02:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) pread64(r0, &(0x7f0000872000)=""/67, 0x43, 0x0) 2018/01/29 15:02:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d70000)={0x0, 0x0, 0x0}, &(0x7f0000112000)=0xc) sched_getparam(r1, &(0x7f0000196000)=0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00006f4000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000be0000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000020f000)=0x6, 0x4) 2018/01/29 15:02:38 executing program 3: clone(0x0, &(0x7f0000002000-0x1)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000002000+0x886)="") rt_sigaction(0x0, &(0x7f000028b000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00007bd000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00003ed000-0x8)={0x0}) lstat(&(0x7f0000cda000)='./file0\x00', &(0x7f0000b50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00002fc000)='./file0\x00', r0, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000001000)=0x40, 0x4) 2018/01/29 15:02:38 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000748000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f3d000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00007db000)="", 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000091c000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000743000-0x9)={r3, 0x1, "9b"}, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xa53, 0x280000000, 0x7ff}, &(0x7f0000efa000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000d92000)={r4, 0x81}, 0x8) 2018/01/29 15:02:38 executing program 1: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051ed90000ffff992b6900000000f9ff0000000000000100e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 15:02:38 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f00003d1000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000001000-0x22)=""/81) connect(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7ff}, 0x1c) 2018/01/29 15:02:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) llistxattr(&(0x7f000080b000+0x849)='./file0\x00', &(0x7f0000aa6000-0x4f)=""/111, 0x6f) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002fb000-0xc)={&(0x7f000076f000)='./file0\x00', r0}, 0xc) 2018/01/29 15:02:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001a7000-0xf)='setgroups\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000e75000)=@ioapic={0xf000, 0x59, 0xfffffffffffffc00, 0x3, 0x0, [{0xfff, 0x3, 0x5577, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x3, 0x80000000, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x6, 0xbf, 0xbc35, [0x0, 0x0, 0x0, 0x0], 0x40}, {0xbb69, 0xfffffffffffffc00, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x514498e, 0xffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x91e8, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0xc5d}, {0xa768, 0xfffffffffffffffa, 0xf1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x200, 0x81, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7}, {0x1, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0x19b8, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x40, 0x401, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x401, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x2, 0x2521, [0x0, 0x0, 0x0, 0x0], 0x21a0f7c6}, {0xff, 0x20, 0x2, [0x0, 0x0, 0x0, 0x0], 0x2f8c00000000}, {0x10001, 0x212, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xb7, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffc1}, {0xa600, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0xb8}, {0x0, 0x20, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8, 0x80, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x100, 0x40, 0x5, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x7, 0xd14, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}]}) clock_adjtime(0x4, &(0x7f0000f9e000)={0x4, 0x9, 0x3, 0x7, 0x7, 0xeb, 0x0, 0x3, 0x4, 0x9, 0x10001, 0x7fffffff, 0x9, 0x8001, 0x7, 0x8, 0x200, 0x88, 0x1, 0xc77, 0x3, 0xe0000000000000, 0x3, 0x3, 0x4, 0x6}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) open$dir(&(0x7f0000b32000)='./file0\x00', 0x121000, 0x1) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000730000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r2, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r5, 0x21, 0x15, &(0x7f0000269000)=0x3, 0x4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) fstat(r4, &(0x7f000097e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000245000-0x8)='./file0\x00', &(0x7f0000fe4000)='./file0\x00', 0xe000, r6, 0x0, 0x8, 0x4, 0x800000) setns(r4, 0x444000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ftruncate(r7, 0x10000) sendfile(r8, r7, 0x0, 0x72439a6b) 2018/01/29 15:02:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) mmap$binder(&(0x7f0000c19000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000057d000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0xf982}]}, 0x10) getpeername(r2, &(0x7f00008e2000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000580000)=0x10) write(r2, &(0x7f00007bd000)="a46b0607bde95078ac72ec61a91afc39dd2e73f3951d83bf22147aea0f5e96d943533ee5e6998e13304a0800000000000000ee8d459c4f4d4ba688b9f60fd49426563a3f65", 0x45) r3 = syz_open_dev$sg(&(0x7f0000731000-0x9)='/dev/sg#\x00', 0x401, 0x82101) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000a20000-0xc)={0x99, 0x5f, 0x6, 0xfffffffffffffffd, 0x9, 0x52898e27}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000088a000)=0x0) 2018/01/29 15:02:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d62000-0xd)='/dev/usbmon#\x00', 0x6, 0x101000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000439000-0x20)={0x10000, 0x1, 0x0, 0x1000, &(0x7f000001c000/0x1000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000979000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000c81000/0x18000)=nil, &(0x7f0000fa8000-0x18)=[@text16={0x10, &(0x7f0000b18000)="0f013600600fc72f660f5c4d000f23630f35b82d000f00d866b88ada69e30f23c00f21f8663501000d000f23f866b9890b00000f320f110b0f2215", 0x3b}], 0x1, 0x0, &(0x7f0000581000-0x20)=[], 0x0) bind$vsock_stream(r0, &(0x7f0000739000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000dd4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x1, 0x1, 0x4, 0x7fffffff, 0x8}, 0x20) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000003c000-0x4)=0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000033a000)={0x8, 0x0, [{0x40000073, 0x0, 0x3}]}) 2018/01/29 15:02:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mq_unlink(&(0x7f000079f000)='\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000a52000)=@ipv6_newroute={0x1c, 0x18, 0x20000301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eb9000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f00009d5000-0x4)=0x0, &(0x7f0000b8f000)=0x4) 2018/01/29 15:02:38 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='autogroup\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000093e000)={&(0x7f000028e000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x1, 0x1, {0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}}, 0x32, &(0x7f0000000000)=[{&(0x7f000026d000)="3300358676e68e4daf2ca0321807b9827e511a47d616c2d94e56f0f39d22101ecc8fba212a3e79f934a90d13876a648c7602329a1bb8ee63bc5c4ce0427df745d83a6213f1e1596fa094f84273ff78c770d0f07346330c5b460f82b01b8f0110b802e4c5048a3ac73ac4ad8fac1951dc1300e11e09182c6726793eb4be1ee19354d5c58bd5da686d4b96560b9860d814ae518b8535c7d3162e5a9b4e616a3681c5d151f820601956ef7dfb88", 0xac}, {&(0x7f000023d000-0xaa)="7fa080a402a58012428a67a95f816359a645fa8166e481bfd89fbaf9020b3d0e414055560cfae10d6d7ff1b87a05a78e83bec36596ac254e08907d2634305866734e66052b127c88fa8ab52620e4d14b1a4f04fbd3902a60fa65e7d6236ac7eefb0ca0115088a3daabfaa141bdc0c0f1f29a9205cc2a7c29c4ac1962091219d3e8de374834dc27f9bb0a9b2aef91e6ed4e13f1e8d534da14f680c034464d0b2fab1dc6e8b90eef675522", 0xaa}, {&(0x7f0000001000-0x3e)="8206d0b74f1ed807114dc0fd799956e5d2a0e26bd04b18b57f7776bd61efa73b9114c27b0afa7d65d367b350ee497d5a9970f8630834a0f04621f4fe7b4b", 0x3e}, {&(0x7f0000b6c000)="bffc6c4f9dc2c179c5a29408c68f6aa35b1cbb898c00b66e41764debb32b6dabda8598f86caaf12e4c2e1d29b8e88d6cf95d3487eb979673172cc35d70a22d2491a40e95c329b998240140532fe0df5b8666e3297b97995c733385f934b01209fb94e1a66fa83702480555ebd8614c1a10ce185877c5966e2af07614beb59e4c837d77d7796c5e9e960ec3dfc84be4c848f90fbeeca2407a3f07c2637456651a0b939a4f2a1ad37d6fdb1418d3ff7f78a27e0eea7d5cd5c6f22af2800b653193ad7707bd1c07873a0c825add2a58cadde779296d2ff804eae30e9765", 0xdc}, {&(0x7f0000134000-0x21)="e4c980c2c392fee122ed66aa6d2b2f7a696eb6dab2b3a930483422b7bdad62dabc", 0x21}, {&(0x7f0000000000)="f47643bc9ab9ab5910cb57b35e1f72dd09c7b24d0aab546e2d96e4f64d39906388935360eb944977c307ecbf71ab5eaf4c2ec272fe7d74634762cb7f1d41a22fd4ef4071aefc2863ec64ba3cf05e771a025a82062580d8ffbca0bcd2a7761fe8af6ce22f78d430b60ca114f3e9f90fe062ca69af921d5bce80f54fd730177f8f70362d8456ff0af4597d5f8445f95d16189bb652", 0x94}], 0x6, &(0x7f0000000000)=[{0xd0, 0x13b, 0x5, "6b451d0f2349b4d0fa9e54ac603223047a4c32a86fe4e344abea5cf1e17b170543e4351be26916a9c9f8cd424ccfc5ebcfa912f65332dc1166f4f6276b4ec5d73bfffd0cc33bcd5ebdee7308dab4bd5e1405af4482ac5b73e7ef7d5363cdd484961be9acdf2a57ee526d524f813ea08a62a92fa45fc4ace07056a31e981faa8dc03f79af9a75c5b04dc4783a8ef1ff56c481bd855293d95eae9e96ab1d0b6f76d76c7b02bcc63f36a1aa1fb908a9c1d9e86059b357ffb1d83dbd9663"}, {0x58, 0x0, 0x2, "d25ee5615ffc57965be57f0b3ba599819dda275c0f7ff32197208a552cb47c3a6fc78a96bc33939d2784239b99671322aefe91821759efe53242e195af421e9bf560d99299336895"}, {0x110, 0x11d, 0x5, "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"}, {0x70, 0x116, 0x8, "141aae78db6019e369a2d2a21d4ebe09983cbb37b40bc2a5cae5c8afa10ebd0620e0528dabddcddb8e0d0f91a7fded28e817985f14d805c0cfdf305e7f1e2400dfbe96ebad09e8224563beffdeaf83333b837ea4242d0cc203"}, {0x18, 0x118, 0x5, "0fdf907c"}], 0x2c0, 0x40000}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x100fff, 0x0, 0x0, 0x0}}, 0x8) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3) 2018/01/29 15:02:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) fcntl$addseals(r0, 0x409, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000047f000-0xb)={0xfffffffffffffff8, 0x1f, 0x800000000000000, 0x6, 0x3, 0x0, 0xfee6, 0x1, 0x400, 0x3, 0x8}, 0xb) 2018/01/29 15:02:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fad000)={0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d3000)='/dev/sequencer2\x00', 0x2c00, 0x0) getsockname$ax25(r0, &(0x7f00008d4000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009f2000)=0x10) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000034000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_TXQLEN={0x8, 0xd, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 67.745932] IPv6: Can't replace route, no match found 2018/01/29 15:02:38 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x1000000, 0x3, 0x800) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4000, &(0x7f0000ddc000)=0x0, 0x2, 0x3) 2018/01/29 15:02:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f31000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000036e000-0x90)={[0x7f, 0x200, 0xe763, 0x9, 0x4, 0x7, 0x9, 0x8, 0x9, 0x0, 0x3ff, 0x7, 0x674a, 0x1, 0x5, 0x7], 0x101004, 0x2}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f000037e000)={r0, 0x8, 0x7, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000327000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000736000-0x53)={'system_u:object_r:dhcpd_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x38, 0x0}, 0x53) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r2, 0x10) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000a52000)=@ipv6_newroute={0x1c, 0x18, 0x20000301, 0xffffffffffffffff, 0x3, {0xa, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2000}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x7, &(0x7f0000ee6000-0x8)=0x0) 2018/01/29 15:02:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ae7000-0x9)='/dev/vcs\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f000028d000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000027f000-0x10)={r2, r3/1000+10000}, 0x10) fgetxattr(r1, &(0x7f000066f000)=@known='com.apple.FinderInfo\x00', &(0x7f00008ac000-0x40)=""/64, 0x40) ioctl$int_in(r1, 0x5452, &(0x7f0000dfe000-0x8)=0x100000001) select(0x40, &(0x7f0000001000-0x40)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r0/1000+10000}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00004fa000)={0x0, 0x40}, &(0x7f0000ce7000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d4b000)={r4, 0x25b6}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000029d000-0x10)=@buf={0xce, &(0x7f0000f1e000-0xce)="541bf1d5c4e078ec4e0175bb1dc0ae6381c2370c57369d06738f1f871261bc4aec7b355f7c7c4b8c4149c6c6678e67990a4b90b4f186dbacd4018f1b00e455efdc0707e557f25a04738815ed3657647b10ca1327c63febb4c6814aadbf99834c3c382e39ab93643b62ecfa0264e5037a4ab017cc2650e689739dc793a23191c723b3e64b4e65b7ea19a85837ded598eae53599b816f1bde1960e552aca0f8366a91e5007805b35feda2a89e8be384998977d6b0f1d733f107b2c760ec0f3e5484b164c8b3c31abf62f27253dcc34"}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00001b4000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r1, &(0x7f0000fa4000-0x38)={&(0x7f00007e8000-0x10)={0x1d, r5, 0x0, 0x0}, 0x10, &(0x7f0000568000)={&(0x7f0000b3e000)=@canfd={{0x4, 0x100, 0x8, 0x2}, 0x3e, 0x2, 0x0, 0x0, "8c27ef15f7c726e4c6587f57e90d6a8db0f885f78bb7c9c88d2f7e97f4f73524698b4375530254d18934cb4bf9f974184ad21b3dc362d04b5b688edf614133b0"}, 0x48}, 0x1, 0x0, 0x0, 0x4010}, 0x20040884) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000911000-0x84)=[], 0x0) pselect6(0x40, &(0x7f0000ff1000-0x40)={0x1f, 0x20, 0x4, 0xff, 0x7f, 0x6, 0x4, 0x80000001}, &(0x7f0000908000-0x40)={0x0, 0x8, 0x40, 0x20, 0x40, 0x0, 0xfffffffffffffff7, 0x7}, &(0x7f00009ea000)={0x21637193, 0x401, 0x400, 0x1, 0x7160, 0x7ff, 0xfffffffffffffffd, 0x4}, &(0x7f0000038000-0x10)={0x0, 0x0}, &(0x7f00001be000-0x10)={&(0x7f000032a000)={0xffff}, 0x8}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r6, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2018/01/29 15:02:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ca4000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00001f1000-0x50)={@common=""/16, @ifru_names=@common=""/16}) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000075e000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000ba4000-0x4)=0xc) [ 67.811000] IPv6: Can't replace route, no match found 2018/01/29 15:02:38 executing program 3: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000039a000-0x8)={r0, r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ccc000)={0x2, 0x4, 0x6, 0x697e5f9e, 0x0}, &(0x7f00001a5000-0x4)=0x10) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f0e000-0x14)={r1, 0x3, 0x10001, 0x1ff, 0x7d, 0x7fffffff}, &(0x7f0000f0e000-0x4)=0x14) write(r0, &(0x7f0000001000)='/', 0x1) prctl$intptr(0x7, 0x4) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f000052a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f0f000)=0x1c, 0x80800) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000f0e000)=0x0, 0x4) mkdirat(r0, &(0x7f0000166000)='./file0\x00', 0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0) [ 67.855857] mmap: syz-executor2 (5784) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 67.892156] IPv6: Can't replace route, no match found [ 67.924260] IPv6: Can't replace route, no match found 2018/01/29 15:02:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x20000000000006, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000fa7000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f00002de000)=0x20, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 15:02:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c4e000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000858000-0x10)=[{&(0x7f00004a2000)="d79ffbe97be5769e3e0ea2cd1b89f9622990a14e7b08d9854bc9d0b22d0b37c1a9", 0x21}], 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/ppp\x00', 0x0, 0x0) 2018/01/29 15:02:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r0, 0x1000227c, &(0x7f00005f8000)="") 2018/01/29 15:02:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00003cd000-0xc)='net/netstat\x00') sendfile(r0, r2, &(0x7f00005d5000-0x8)=0x84b, 0x2000000000000ff) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00005bb000)={0x6, 0xbad, &(0x7f0000fb9000)="d0be58e3e5852308031881aa3eca7b9ae23c32b086e62f", &(0x7f0000745000)="de01987af7e58baa290a35eefd6215e3f04dbab3fad9b2b3a17e40054e0373384769b3aba3b65a63d62a40e1f5a489405e155fb4e723f877a7865612bec6e915db7df395b888a0376f99d68b3af32d727a7385d3ab82c24bc7f639670d4cd33da8251a438e511f2e", 0x17, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 15:02:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000163000)='ns/ipc\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fa1000)=0x6, 0x4) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000f2a000)=0x0, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000f7c000)={0x9, 0x8001}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000f7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000f79000)=@ipv4_newroute={0x1c, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') 2018/01/29 15:02:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) pipe(&(0x7f00003e6000)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f2a000)=0x0) perf_event_open(&(0x7f000058d000-0x78)={0x3, 0x78, 0x7, 0x6, 0x4, 0x4, 0x0, 0x0, 0x2, 0xe, 0x3, 0x6, 0x400, 0x10001, 0xa1c, 0x2, 0x1, 0x6, 0x7, 0x6, 0x2, 0x3, 0x0, 0xffffffffffffff34, 0x7, 0x4, 0x8227, 0x5, 0x2, 0x4, 0xaa, 0x7ff, 0xcf5e, 0x7, 0x20000000, 0x40, 0x2, 0x9, 0x0, 0x9, 0x1, @perf_config_ext={0x1ff, 0x2}, 0x100, 0x0, 0x4, 0x2, 0x80, 0xc8, 0x3f, 0x0}, r2, 0xeef, r1, 0x4) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000dc3000)="dd27124abff479b1e8209ac2ab37951768135aeb7bf796d92fb903d52ea0c55c953ec7f930c2e7", 0x27) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r3 = syz_open_dev$midi(&(0x7f0000e27000)='/dev/midi#\x00', 0x100000001, 0x4800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00004da000)={0x0, 0x658}, &(0x7f000093e000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000014d000-0x8)={r4, 0x9}, 0x8) write(r0, &(0x7f00001b2000-0x1)='O', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/29 15:02:39 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000115000-0xc)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00002a1000-0x8)=@assoc_value={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000017e000)={0x1, [0x0]}, &(0x7f0000cef000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000325000-0x8)={r3, 0x2}, &(0x7f0000dd0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000280000)=0x3, 0x4) sendto$inet6(r2, &(0x7f0000857000-0x8f)='1', 0xffe2, 0x886, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffedd) 2018/01/29 15:02:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xeffffffffffffffe, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00007a8000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r1, 0x3a, 0x1, &(0x7f00006fd000)="", 0x0) [ 68.002932] kauditd_printk_skb: 11 callbacks suppressed [ 68.002939] audit: type=1400 audit(1517238159.060:34): avc: denied { name_bind } for pid=5799 comm="syz-executor1" src=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 68.066191] audit: type=1400 audit(1517238159.061:35): avc: denied { node_bind } for pid=5799 comm="syz-executor1" saddr=::1 src=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/01/29 15:02:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c97000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000098000)=0x18) 2018/01/29 15:02:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000046a000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x0, &(0x7f0000b78000)="") getxattr(&(0x7f00001b1000-0x8)='./file0\x00', &(0x7f00008d6000)=@known='security.capability\x00', &(0x7f00009b7000-0x2c)=""/44, 0x2c) 2018/01/29 15:02:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 15:02:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) pipe2(&(0x7f0000cf7000-0x8)={0x0, 0x0}, 0x80000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000427000)='/dev/dsp#\x00', 0x0, 0x4000) times(&(0x7f0000c73000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000038f000-0x4)=0x10001) sendto$inet(r0, &(0x7f0000500000)='@', 0x1, 0x8040, &(0x7f0000928000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x1cc}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000408000)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) 2018/01/29 15:02:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/91) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000eb1000-0x4)=0x0, &(0x7f0000333000-0x4)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x6) sendto$inet(r2, &(0x7f0000005000)="", 0x188, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 15:02:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00007bc000)={0x0, 0x6f, "32f5bbbbbac7b6f29191f5e7e2221b15007d9c62ff0ee60e17202e7c9eaa2ea4cc913db615bc70493865ad8aa071d66d4acc40643bdb6aea18bd0b80a6a5d46f026558a647025f43de8a7af3e84626608b588d3e1aab1349e65c181acf5623b86d15d3a344d36b8f545642eaaee458"}, &(0x7f0000a8f000)=0x77) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000063d000-0x8)={r1, 0x8001, 0x6}, &(0x7f0000c4a000-0x4)=0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0c000-0x10)={0x0, 0xa75, 0x0, []}, 0x0) 2018/01/29 15:02:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x2) listen(r0, 0x48dadaa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000ef000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f0000db7000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b77000)=[], 0x0, &(0x7f00000a1000-0x10)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0) 2018/01/29 15:02:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000752000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000077000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000f26000-0x4)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006a2000-0x9)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00009c8000-0x4)=0x0, &(0x7f0000ab6000-0x4)=0x4) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00006ab000)={0x0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x8, 0x4, 0x5, 0x35f8e845, &(0x7f0000e11000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffff801, 0x6, 0xd861}) writev(r0, &(0x7f0000ed5000-0x10)=[{&(0x7f000093d000-0x39)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x0) [ 68.099591] audit: type=1400 audit(1517238159.099:36): avc: denied { name_connect } for pid=5799 comm="syz-executor1" dest=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/29 15:02:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f0000a37000-0x2)="") ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000043d000)={0x0, 0x0, &(0x7f0000d32000/0x4000)=nil}) 2018/01/29 15:02:39 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) socket$packet(0x11, 0x3, 0x300) 2018/01/29 15:02:39 executing program 3: mkdir(&(0x7f0000c9c000-0x8)='./file0\x00', 0x46) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000042c000)='\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000002000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) bind$vsock_stream(r1, &(0x7f0000001000)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) write$fuse(r0, &(0x7f0000008000-0x28)={0x18, 0x3, 0x0, @fuse_bmap_out={0x0}}, 0x18) recvmmsg(r0, &(0x7f0000b76000-0xb4)=[{{&(0x7f0000102000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000293000)=[{&(0x7f000072e000-0xcd)=""/205, 0xcd}, {&(0x7f0000c46000-0xb)=""/11, 0xb}, {&(0x7f000058c000-0xa8)=""/168, 0xa8}], 0x3, &(0x7f0000223000-0x73)=""/115, 0x73, 0x1}, 0xffffffffffff325b}, {{&(0x7f00006b4000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000720000)=[], 0x2, &(0x7f00005c2000)=""/13, 0xd, 0x3ff}, 0x6}, {{&(0x7f0000e53000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000cbc000-0xa0)=[{&(0x7f00006d4000-0x9d)=""/157, 0x9d}, {&(0x7f0000432000)=""/156, 0x9c}, {&(0x7f0000725000)=""/31, 0x1f}, {&(0x7f0000cc3000)=""/160, 0xa0}, {&(0x7f000081b000-0x84)=""/132, 0x84}, {&(0x7f000069e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/88, 0xfffffffffffffe81}, {&(0x7f0000538000-0xc)=""/12, 0xc}, {&(0x7f00004ad000-0x58)=""/88, 0x58}, {&(0x7f00002f6000-0xdb)=""/219, 0xdb}], 0xa, &(0x7f0000d7e000-0x5f)=""/95, 0x5f, 0x12}, 0x3f}], 0x3, 0x10002, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000163000-0x8)={@empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000844000-0x4)=0xffffffffffffff39) openat$ppp(0xffffffffffffff9c, &(0x7f00002b5000)='/dev/ppp\x00', 0x800, 0x0) 2018/01/29 15:02:39 executing program 6: r0 = shmget(0x3, 0x1000, 0x0, &(0x7f0000d4a000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006cc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000d46000-0x4)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000fbc000)='\x00') r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000020f000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000476000)=@assoc_id=0x0, &(0x7f0000f2f000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000375000-0x8)=@assoc_value={r4, 0xfffffffffffff416}, &(0x7f000067f000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000ada000)={r5, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a41000)=0x8c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r6, 0x0, 0x400000000000483, &(0x7f000095e000-0x18)=""/24, &(0x7f00003f8000)=0x10) r7 = getpid() fcntl$setown(r2, 0x8, r7) 2018/01/29 15:02:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpid() r2 = syz_open_dev$sndpcmc(&(0x7f0000dc9000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4002) lstat(&(0x7f0000120000)='./file0\x00', &(0x7f000067a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00004c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000043000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fe2000)={r6, 0x80000, r2}) r8 = geteuid() stat(&(0x7f00005be000)='./file0\x00', &(0x7f0000422000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006a4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) r11 = socket$key(0xf, 0x3, 0x2) r12 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r13 = syz_open_dev$random(&(0x7f0000a16000-0xc)='/dev/random\x00', 0x0, 0x20000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000304000)={0x0, 0x0}) r15 = syz_open_dev$random(&(0x7f0000fc9000-0xc)='/dev/random\x00', 0x0, 0x224001) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000eef000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000837000)=0xc) r18 = socket$nl_xfrm(0x10, 0x3, 0x6) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006c2000-0xe)='/selinux/load\x00', 0x2, 0x0) r21 = socket$bt_hci(0x1f, 0x3, 0x1) socketpair$ax25(0x3, 0x2, 0xf3, &(0x7f0000b74000-0x8)={0x0, 0x0}) r23 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000fd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b4a000)=0x60, 0x80000) r24 = socket$inet(0x2, 0x80001, 0x8001) r25 = socket$nl_generic(0x10, 0x3, 0x10) r26 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000045d000-0x10)='/dev/sequencer2\x00', 0x410000, 0x0) r27 = openat$vnet(0xffffffffffffff9c, &(0x7f000091e000)='/dev/vhost-net\x00', 0x2, 0x0) r28 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000bc000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) r29 = syz_open_dev$urandom(&(0x7f0000e7f000)='/dev/urandom\x00', 0x0, 0x0) r30 = eventfd2(0x4, 0x800) r31 = mq_open(&(0x7f00009b8000)='lo\'keyring2\x00', 0x8c2, 0x84, &(0x7f0000ee6000)={0x40, 0x0, 0x4, 0x400, 0x181b, 0x80000000, 0x2, 0x6}) r32 = socket$inet_udp(0x2, 0x2, 0x0) r33 = socket$can_bcm(0x1d, 0x2, 0x2) r34 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c32000)='/selinux/enforce\x00', 0x1003fe, 0x0) r35 = creat(&(0x7f0000e58000)='./file0\x00', 0x83) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00004f6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000740000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec0000-0x2)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000073a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa9000)=0xca) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000469000)={&(0x7f00005e4000)=@kern={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f000090a000-0x50)=[{&(0x7f00007f2000)={0x190, 0x1c, 0x400, 0x7, 0x2, "", [@nested={0x98, 0x71, [@typed={0xc, 0x61, @u32=0x8}, @typed={0xc, 0x48, @pid=r0}, @typed={0xc, 0x84, @pid=r1}, @typed={0x8, 0x8a, @void=""}, @generic="6c5ae3993d62232c2803e1ffc2b41214c2418ac92a4677ff2971a71f4fbd7920d2c49b7b025d34e33dfcca1ec4b46bb20b8d86dfd94b94107218450c962141c1a6ef9c09cdc1b90191326573d66677bda9727f356d428cfbfb90237a926d04b9399352fc63"]}, @generic="5d2488c74bfeb461abe25284b452afbc2289f7ee1430190d7b6d2044a09c28cdf2fdce90d4574d71ada2194e5344765b8fffcd98d877d1e89f4418861fcec7ecf88614f0e83aaaaa558f1cab2310fc994264bd83ded9cadfd6082ee5f24f6604dd0113f92cb5aeb3c897c558b5979da8d4084197b2f66ddb28ec3348cf280621a0b8971a80ebecef5a33fe76881358e275451746847bf92a", @generic="12c7578ae1a687f9651368fa6c4c9b9b31dcbfcb022dc07dd9e44e5f3c1ef82f872b3f29674de325a2f802701a9f12c9e97e75957c4cf0a86dd41e1841dd4b6f7b83628cf325d1cc2d308e98e947fc"]}, 0x190}, {&(0x7f0000f85000)={0xf8, 0x25, 0x500, 0x5, 0x1, "", [@nested={0xe8, 0x46, [@typed={0xc, 0x17, @fd=r2}, @typed={0xc, 0x3e, @uid=r3}, @typed={0xc, 0x8b, @uid=r4}, @typed={0x78, 0xb, @binary="4467c77c0bfeefcab2c85df20a9d799719d9c4e6946821ea4b4cef9b418514d7eabe3db5400b6958eb2c1f8ef361f1ef3b943b8ed3ae30349533ce6fb9633181c14249a07964f80616489afad1ea792a7287e0d9975bff51b48f295687da286a74f14e142c1aa510afd89c4f13"}, @typed={0x8, 0x8e, @void=""}, @generic="5fa6a13bebd57eeda6df3ba9faa6918b9cd2827cc2b7cb83195b8188ecfa455b263e9852a8a8037815f404432a963fbef4e3fe9960848bd20e8b6028e14a"]}]}, 0xf8}, {&(0x7f0000f31000)={0x1a8, 0x1a, 0x400, 0x2, 0x2, "", [@nested={0x108, 0x14, [@generic="552ede6c3802743274a325280e7e", @typed={0x18, 0x2f, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xd0, 0x81, @binary="eef29688452fa8d05b6ebe9284ef1d3590667bdeb6e0424f661b0daf2c2771852d0addf40fd6412febe818693382e267bf158b27edae82a63e7096ea8261bf87140c0c7773f249bab402955cb2ea4571aa7df44acff315b139589793134f37ae5161aab96e642e37a6de905a65db3c64a0a6fdc7f4b26a68646f39f7e769123b6af3862892ed6c2a602144804659d306556ad996396fa8712fa5e47e47c793083b467d441e0dd7ffc19ce508e41f4b0dbc6c738240a0de5c73ff89f611bf163a69da314baa585868"}, @typed={0xc, 0x76, @ipv4=@broadcast=0xffffffff}]}, @typed={0xc, 0x1c, @uid=r5}, @typed={0x68, 0x20, @binary="d44160a431be11557a7d3e7e5670ae4aeb429d26a85c068c49c7876c76351ffab36336c543ab6338b82a081991a60950fc56344efb9324662c36d5268eab6a9c9535756c79e2693ab4a81a8eb6bd5f82eade3b0e3734e275fd1bc033cea7"}, @typed={0xc, 0x96, @fd=r7}, @typed={0x10, 0x3b, @u64=0x9f}]}, 0x1a8}, {&(0x7f00005d9000)={0x388, 0x3f, 0x900, 0x5, 0x3, "", [@nested={0x124, 0x76, [@typed={0x18, 0x7e, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @typed={0xc, 0x1a, @str='\x00'}, @generic="1724bf304f933d5cd0988d27504fb6f9c212ebc7b5781352b54432838ce851a7d50dcb41d3981ca63e", @typed={0xc, 0x1c, @ipv4=@empty=0x0}, @generic="7984a6644ee77eebe400cf03b1067d45d8ba25c2548011bcfc723a6f47ab70cd6f3534bd2f6d93ef870c111498115216c23cb936f383a728c597ab1c51d89282ffd318cb5a748264b492c6addecf0ad89a948860e51d6247b4a78223d9011510f92d6dfcac4241f7414d5ada04959aaa37b06c5cd67517462a9242ac500e56c014b4053fd37ce90cf91ddb8f5c7f31961b502c06e91c889b623fab539851a385102d7cd4b7b2f3db071fdde5fca85eb9b383703a27a28137a28e2c", @typed={0xc, 0x2b, @u32=0xff}]}, @typed={0x8, 0x4b, @void=""}, @generic="b972899b6db333e459978d4092b9b42633b9f955daf0e206d9ded720f0b74973ec55542515daee8680d4cea7e2817491a3888d9c0a315902f6c8c57226e64088c908b422fd14", @generic="3d656332dd84bb86694c2f5ee5d9a8a181de1588d60956b012f9d736caebcbbecdcfd34db7149c1892128241cdfdcce299134f00fd5bf51ff22482202fae0a58a6dedb625be09e2555cc0f", @nested={0xc, 0x95, [@typed={0x8, 0x2b, @void=""}]}, @typed={0xc, 0x47, @str='\x00'}, @nested={0x150, 0x41, [@generic="2491f49e10feba66ba91361651209f2e3e768cb2bc4410f1d1d37327aaaf240bb6b8ed789dcb2a3d82125f56e6caef1dadc3a472ec1c377b4dd78302ebacd7cb36873f93c373a6a9a5ecebceab66cee0c561685588ca62c8dadd2941a788cea3d0fb8267dbce0d379ea38faf194d94071c402b2be46abe63", @generic="8d9e08737fffd6261a6fe0cf0c35358e0f58ac893803b53a71094ad965b6b2e9d646ce713101a771388fedd4046bfeda7dde647c54cd6f52702a61f607df1839771de1ed083ba0fc47817347e8faceebe25cc522a42bff650769301bfa5fec1f5853d9959d787fe90f72ed136467d96350ba7f8c0566e07e8d9ca7190728bc2a43c884edee6a3b294178d37333dfee6e05a3615266472e698f33985f9f841cd9ebbdd344782f548686e02a41bc3413cab474048a29a051632529092701b399598ae82877402b0383b927f15b0af737e47c1fc6"]}, @nested={0x1c, 0x7c, [@typed={0xc, 0x57, @ipv4=@empty=0x0}, @typed={0xc, 0x14, @uid=r8}]}, @generic="ea4c0935da20da313e45db28fe5505bf6f251df00800eb1c2f5c9291ae2061a3ae3d2d0c7edc9ed4c8ca3624a6b7e91ecba1d719f8"]}, 0x388}, {&(0x7f000080f000-0x46)={0x264, 0x18, 0x300, 0x4, 0x1, "", [@nested={0x14, 0x3a, [@typed={0x10, 0x4, @u64=0xffffffffffffffff}]}, @nested={0x94, 0x44, [@generic="", @typed={0xc, 0x71, @u32=0x8aed}, @typed={0xc, 0xb, @uid=r9}, @generic="ed55e0d0c65c5a96702f3838f52411e7c334dd4a64259585d48777dd74e8d9763b02dffd781113a05394cf9140dc15248730fec1382be15a17916bb151083dae3c0330ca315b85bb1fe76da83e61005dc71448477f21a73f60c43f062d599e573321fc44d96fad85f8ddbe1ca3bd93f770edeef564e1"]}, @typed={0xc, 0x2, @u32=0x10000}, @nested={0x1a0, 0x21, [@typed={0xc, 0x46, @uid=r10}, @typed={0xc, 0x2c, @fd=r11}, @typed={0xc, 0xc, @u32=0x7fff}, @typed={0x8, 0x4e, @void=""}, @generic="ee2ad28e256e60398769df0d556df09df06620359d7dfbdcb042612c0c4c311713b7a94fee276c6d96e77f85f83727c7bac21e7d2245d38ea0f6ab427156058e57eea84963d2102c7fb9696cfae2911fbfa6294739b1d4ed7f47a503d4d52721375051a6b118d37dde032df07a8b61934e7cb7b8e6c0f810f94df92145d7f82e7492b64973255b10af2012d4343db5834eeae1740e868e2ece39c6b83edb4ffae802adb326b54c6444fdceff4f2b83b7a269696bb03076e75ed25c2817", @generic="c45fe9736e8e8c6e5cf0e336b198a3ac08229d053a7231364998158fe4ac0180b9b9a1f4fedd666d8790788847e47fb152139306a4efc877c345b250547f8472b610a67627392ae7544268619e6b3fb5da1d866520d48fc2dd35a60d19d44a8e71b931565a4335e4fa7be3384504bd98261db87117f91af6e6a7554479ed5a6f1424f6d61f8ced316791f5dbe05bb79158739417d3763f0a2bbd03a12609c3a093", @typed={0x10, 0x51, @str='&ppp1w\x00'}]}]}, 0x264}], 0x5, &(0x7f0000543000)=[@rights={0x20, 0x1, 0x1, [r12, r13, r14]}, @rights={0x18, 0x1, 0x1, [r15]}, @cred={0x20, 0x1, 0x2, r16, r17, 0x0}, @rights={0x18, 0x1, 0x1, [r18]}, @rights={0x28, 0x1, 0x1, [r19, r20, r21, r22, r23, r24]}, @rights={0x28, 0x1, 0x1, [r25, r26, r27, 0xffffffffffffffff, r28, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r29, r30, r31, r32, r33, r34, r35, r36]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x110, 0x800}, 0x48000) r40 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r40, &(0x7f0000d65000)={&(0x7f0000f0f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000485000-0x28)={0x24, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e0b000)={0x4, r1, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000184000)={0x0, 0x0}) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f000040c000)=0x0) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000413000)={r3, 0x3}) r4 = syz_open_procfs(0x0, &(0x7f0000610000)='stack\x00') getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000f57000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d57000)=0x8) sendfile(r4, r4, &(0x7f00003a7000)=0x0, 0x400000ff) open(&(0x7f0000ebc000-0x8)='./file0\x00', 0x1, 0x18) 2018/01/29 15:02:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000000)="012b0d96f5f1a0b07212a5b67b11ad2cd88ece01f7de161fd339693b956b86ab68ccce9aaf9b7762370228ff00c77267ed728c1f09d0cff99b3898a54b8f9cc1db188f8edbef9f232c5c08ce06638b692487a28be0ea665ca3ac0c44b1b92acac51c4ca0459c30824e73db0e8589b7d9cfda7ccd37299aca07c2801f1ea6a57a8dcb14a6efe457fd61f919b43a562ccd6cfec0493ad8116073d323216202bf0e7c609055aa877a68ad165648cf1231ed59b58ba2aafdbe33a3c8c4b2ea970fc50e144235b0838a29c1281bd1eb0f84ab77447f5b68178d114aeacdd4200b4dc1d23dd0cbc18e16b13bb95acb78c4468eca1279a6e7", 0xf5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000986000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x1) clone(0x0, &(0x7f0000a02000)="", &(0x7f0000aea000-0x4)=0x0, &(0x7f00001d3000-0x4)=0x0, &(0x7f0000a83000-0x1000)="") flistxattr(r1, &(0x7f0000b6e000)=""/178, 0xfffffffffffffecf) 2018/01/29 15:02:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x7, 0xc) write(r0, &(0x7f0000da8000)="1f0000000007fd00010c00f60000ff0080fff80009000180060107ec000000", 0x1f) 2018/01/29 15:02:39 executing program 0: 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/qat_adf_ctl\x00', 0x204003, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000004000-0x20)=[{&(0x7f0000002000-0x9b)=""/155, 0x9b}, {&(0x7f0000005000-0x8d)=""/141, 0x8d}], 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000006000-0x50)={@common='ip6gre0\x00', @ifru_flags=0xf201}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x5, 0x88, "88ce681de5842e3e2ed9d83f6d54e0289b410be5e2945dea02e957c57aa0990e93240b7ec57b21b731483696bd8ad977212706de75303cda051aad984c714fb47abad1d743e229622e339af15d87789580ce6eac449573dd1f1af8851c3125fcf7ae9adbd8573ee4fbab24a257aad95196de0b9dcae725a76aa8baa85748013cee06bef401aaaf8f"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f0000003000-0x50)=[{&(0x7f0000043000)="c9fe6b11235de407f5d89cad68d3c623a71a2acd9fc36ab21d1909b8908b", 0x1e}, {&(0x7f0000001000-0x72)="26ef703c19709dfa0621fb6262f914c470a7c86e8937c5b1641cd2689d7635b9ce1c419beb51d7e21558b4ef45c79346df69019abbf2c349c6cc22189d7403cd75a889af11ce857e047b33b362a7fba71f34edcd1e4c3d81f14e960665b500004961106e4f614dbaa4ed58765f358d915512", 0x72}, {&(0x7f0000001000)="947d428cd08a06075521d981344a81377c1012bb558552c988d74b044e5213c46988776547b1b153122678aff308bf2ef5adc1c156d81b244be532ea7c8ca2ab127fb8cf170ea201f6f596ae4c6f910bdf077c9729a29c5318231f188e569478acf9f33041883ee3b42ce105a474d27a832c", 0x72}, {&(0x7f0000002000)="148089e2d1b0f82dfbc3c8322df51a3919a2bcb2224d66210a3ff7a7217c14d0b6e4ac5046e81d64417c14856b3b0d7636002fe94e8a048384e6b2182d0a992fc888ce00a271a0a832c14371cf4f3605f02ae559c772dedea4e24b4c74e51ce839feb2e66dc0e0f9e3047bce84c2ae55e349018fd9780529555ad72f4112198fb5b61508ee3ec4be8e98", 0x8a}, {&(0x7f0000004000-0x55)="9cee1cc7738c676bcf8f3523555839a57879980729007ee73b5b195b71ae4321773a8c11a6c3d4f233f98da22140be7a7ba17843611e27a0b548ce0fbc7859e9b59e087e40ce9c204619793786159c1b1bc3b0c4d8", 0x55}], 0x5, 0x0, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffffc) 2018/01/29 15:02:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000077d000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00005ff000)={0x2, &(0x7f000081d000)=[{0x281, 0x6, 0x8, 0x3}, {0x790b, 0x2, 0x5, 0x80000001}]}, 0x10) syz_open_dev$binder(&(0x7f000075d000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x2000002) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe3000-0x18)={r1, &(0x7f00003f3000-0x5)="", &(0x7f0000bc9000)=""/32}, 0x18) 2018/01/29 15:02:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005e2000)="0d16e000dad6111853d23f143eda8b56a633b007a95772f8bfc6a3a421c76e96782aa757e3825b9a55d9483c7ae417ad919b6f5dc2bbcd8ce7b1e68204f1d14e9cdfcb2bcf58c93ee2e6a8d48121fdfbcbc01088d445e26466ee7d3ead8ac4eb75f65aa60c21f1b443f6e6a6ac25cace9b74c3db3d2f12fff1790fd5a3a7d26553049d4190333b94d0b422933b53a5f92273ffbfc1e88900dc57d6d952", 0x9d) 2018/01/29 15:02:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009f2000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) mmap$binder(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x2, 0x82010, r0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) io_setup(0x3, &(0x7f0000a44000)=0x0) io_destroy(r2) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = syz_open_dev$sg(&(0x7f0000b3a000)='/dev/sg#\x00', 0x2, 0x40400) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d0a000)={0x0, 0x3, 0x4, [0x13b, 0xfff, 0x6, 0x1]}, &(0x7f000029d000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000c26000-0x4)=@assoc_id=r5, 0x4) listen(r1, 0x6) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = accept4(r1, &(0x7f0000655000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001d9000-0x4)=0x58, 0x800) sendmsg$alg(r6, &(0x7f0000c93000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f0000f3e000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000de4000-0x150)=[], 0x0, 0x811}, 0x800) sendto$inet(r6, &(0x7f000036c000)="be651ff2e0f3a76990", 0x9, 0x840, &(0x7f0000d9d000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 68.331651] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 68.332985] audit: type=1400 audit(1517238159.389:37): avc: denied { write } for pid=5858 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 68.397804] audit: type=1400 audit(1517238159.455:38): avc: denied { map } for pid=5893 comm="syz-executor2" path="/dev/sequencer2" dev="devtmpfs" ino=242 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/01/29 15:02:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f000034a000-0x81)={'system_u:object_r:hostname_exec_t:s0', 0x20, 'system_u:object_r:systemd_logger_exec_t:s0', 0x20, 0x38, 0x38, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x81) getrusage(0xffffffffffffffff, &(0x7f0000594000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 15:02:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d5f000)='./file0\x00', &(0x7f0000425000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d24000)={0x0, 0x0, 0x0}, &(0x7f0000782000)=0xc) setregid(r0, r1) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_gettime(0xffffffffffffff9c, &(0x7f00005f9000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 15:02:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000bd7000)='./file0\x00', 0x490440, 0x27) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000fa7000-0x8)={0x0, 0x9}, &(0x7f0000a98000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cb3000)={r1, 0x9}, 0x6) r2 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f00001e1000)=0x0, 0x4) 2018/01/29 15:02:39 executing program 3: clock_gettime(0x0, &(0x7f0000bb9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000ca6000)='./file0\x00', &(0x7f0000001000-0x20)={{r0, r1/1000+10000}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000be6000)=0x0) ptrace$setopts(0x4206, r2, 0x7ff, 0x4) mknod(&(0x7f0000090000)='./file0\x00', 0x10000000007fe, 0x0) execve(&(0x7f000076b000-0x8)='./file0\x00', &(0x7f0000a23000)=[], &(0x7f0000a65000-0x1c)=[&(0x7f0000432000-0xd)='{wlan0cpuset\x00']) 2018/01/29 15:02:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000695000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) sendmmsg(r0, &(0x7f0000dbc000-0xb4)=[{{&(0x7f00000d1000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x3, 0x0, {0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}}}, 0x32, &(0x7f0000b41000-0x80)=[{&(0x7f000027e000)="4a6b55af4be16ef0ce20", 0xa}, {&(0x7f0000c79000-0x7a)="beb9468f9df1e6222ffee61c97a96c3de2b8166ba156b4745949009ca25fce8d80dccc1ad28353303bee55bc58ed27f5c8a8fc6b8b750e1bcdab6377d8d75d5ca8999209335ccb8623a11fecfe9ada7818936f28a2ea325bd7d9e27d79ad398b8f67bc6e506ce0cba49ecc5e0796397cea2f4bea926a27dc0e5c", 0x7a}, {&(0x7f0000c2f000)="6937c20a53b6cc66d90e3ed482f05495e8b7807a00f3547eaf674bf9ff6dbe65b2a0253abea1f5bff4e166ed6e1ae63e29f405649a5281e407db11847d20395b1622e7abbbe10d4d4a7cd961b557b2cf5201f14da59d147cc272f7d51394da64c7a4485b2b7003", 0x67}, {&(0x7f0000aeb000-0x5c)="e0d0bd53c4c58fd06e9ef9f75a6361d4d2c8a0b9bd87f430c343e21187b444eaa06d027a7a4af21f3591796ef0971bcca0c6e79b17baf784c0827e4fb5652ee331ff4ad176d7a247bb6c91e754466d1b3779a5593dff3eb9f665ec30", 0x5c}, {&(0x7f0000f4a000)="b262765532de7a82104640f47863ce27fd08abb2", 0x14}, {&(0x7f0000f5d000)="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{&(0x7f0000cce000)="7961bcf272fc7515e86752421ec9cf73642e8fff785324d27f535b3fb7c73945846033509b14232e09746703444b7c183bbd7732527bc324332e5710c6313f63c815a1bc5948b1d59c3d7d6ba3e4f060e0432b1c32c4a563d84dbda2824b4663ac5799506768f793ab67cd98a3a526225f589626706f09b4d08ea13a26441765f564cdcb5e6703a8336018c0cb482a1ce0e9e47b2ab90829ff0a986e2d6550a843846efd326c3fe59e37a82a61eea5a812852dc252f0cbed6e01df2b2c6ba5d018eb473284568834414d96588d268a907ed105553d073cfc2a03d812f499f7247a7f935afc851868", 0xe8}], 0x2, &(0x7f0000b06000-0x1a30)=[{0x1010, 0x3a, 0x0, 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{&(0x7f00008a1000-0x1000)="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0x1000}, {&(0x7f0000956000)="94f1c3fddcdeb712ed3f92b4ef875756f43c9dd89256d82ee3edd54d24319aa3dadb1fd7071942bf5c642181d6bb6f6677a532de7cd963d9b5e831de69cd2ad7288245a875a976864581a8ed9d311a7ca285c1cd6e99009a4b963bd0aed2a2ead5a78ccba63836cac321f097c54abbb0ad1dcb35afdeb309635028df8e8a9573ab113a350e3bf7ae97f6213ea62dfaf9e0bb01cb0eb85963e2d08372798cfdaa28640879cb88709b86e4824f606fdc3edc9dc4a8c10e01079087de60329e4942330ab90444f5470367a6409777192c", 0xcf}, {&(0x7f00007c7000-0x7c)="a80f1a8ed178fddd0437c95d13aed22bf94cf31a1b6760e9c3f5b21ea8c9189a58f22327958f3c41aa2595a5ef7cb7e33cd05538c0d8d221ec593e4506b06d6ebe06f007895be93eee4662203d19a84e0a088216adf91ee385ba1434b3e49460ae8cb969742914fdea5b9c4a72ac7e5662edfdc54ee0b08d703ce6f9", 0x7c}, {&(0x7f00009f6000-0x74)="0101f6ecc73dc7495483af56e14b578718babbc73715624fac674c97b17fed1bb6748a681504a2216df8c770572deb4bce70b623348baed466bdcb50304d37d9d47afe0ede0f353c11ca8504520ec0356b0c8940ddcc858b370586bf9c5c658022d80d096996427261565c9092020c9fcee9d466", 0x74}, {&(0x7f0000ebe000-0xba)="0e2312242e4798c452bba0445795e2ef69cb1279c18f4fe6b70b27e8d6c8990e6064e80ebdb7f7e0eee3fbc5a2225e548805196e2e4adbf447ae76802f2907df606a9f10aef4b5338cfa53790b28111aa6974a5e6625474ef858bb35b9beedc05f9bded9ad7cd0128933a36dc71bd7f06f99cc901de5253956cbf0293e1faa95c45a10726c000be72c08bef86c2a0c7aeaad6db49b4287ef4089a1b6c51f9f49bf4c2e73a130b6fba890145b47fdf387426b6eb89930db13d8ac", 0xba}], 0x9, &(0x7f0000083000)=[{0x50, 0x4e602e24f2e72328, 0x6d2, "10f8a6f6ad5f19fba6fc7c414fb8b45046d1c0a8c0cfb6a2c5108b9e27760dad128b42959b4be5fafda02ee0fd220e7428c641e0c0a93239fc46560f8a2b19cb"}, {0x68, 0x29, 0x75f6, "8ec3ab6a9721311bf231b73a7da175d372c17369ddb3972e527ec471325c357f613bf24daddb7d2f526c7c250fa81f796c3ae9196ee306f6f81cd9cd91cb93375de19bb213f26e80b319c7f636bf6d831b01"}, {0x78, 0x0, 0xd71, "6279397fb988342583410dbac9930d9b4fd3c499117b3d4c42c238ccc0fe29aa51ab6f122b581b2bbb8b4a114a29c78ffc2840dc62689b397b244663f4c7749a165c31a66bd7cb1d44529a4f3ceda9d4485b5cf9911c50b2c204147364097573da3fd196fe19ce"}, {0xe8, 0x113, 0xfffffffffffffff9, "670a31912948c07b8a7dd9db72db4b8ec3a55e92785e4b10d54d0f01424f4ef6ea7fcc55b28dae305f556e88f42a7548f669fc968ffa33a0f43f9a832f84831c13c7fd7957569c277c719406032dadd8f9810fc64334b90660872d0775ce97d5bdcb844fba7b4b1826d343ab03608d337a5efc3d9d2a9fbb4ad87a11e9607527c6acae2cd582bd676b24efde0c8706927c655740848f1d8185d074afbf89c1cec185d3f6626f5f3554693f133dc456b32404b18cec41f7f5c5c7137834d263c515aa75b7815102da436a055f814deae8a07840"}, {0x60, 0x19f, 0x7, "a1403867e903698cf01b2c17e7f3f2f02054a28ebcb2cdec417b2302e29de7babc436ccd6ac6a1e7efdfa77aa9e465df92b439a4335afebc231b9235226fced2d12e13162ba9395ee88237fc"}, {0xa0, 0x10f, 0x800, "47580ce1ccd704880762a28d3d5a4d9c9b3b16c47e3d386d5a99bd22182652ca418220a52aa3ba850c0d525bde7f9f005d275ce873f0a549e692c6307a247d5222199aba8e8ba6ffc4b61c9dc220cf76bed2c2843bee38d23144cf5df074ef1ea6a29054e0fac806e5430ad7b3e29b46f703d0e53eeafdc00e32ae7491c2cbb27978e833b731919d3e73"}, {0x80, 0x13b, 0x6, "304461c8be682502041ba239a0c5cc0569eb58d23f1867ea4c39b0bab3ff97b5ef6d0629755deb2b1024558329c766bbb78c029c92efd17eeb9aac40a4cd538d0cf9e6155f9889f610b23118a63776d1244241fb4f722058a161b0ea8f2d4b7ea1753ea9fa315a7d43899bd5"}, {0x78, 0x108, 0x1000, "6216259794bdcbe7219e6d03a2d6e5bd85ecb0535f7fffdc5b51a5439eecc306e393b1d0a31cf4fcf1b8665fe49e85b1a7ee55ed105f6aab3669da25163c4553dfab84d3c0ab0dc430d68210fb5b4617d163140e1042014607580200d0aa9b26f917"}], 0x410, 0x4000}, 0x7fff}], 0x3, 0x8000) socketpair$llc(0x1a, 0x400000007, 0x0, &(0x7f00006a8000)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f00008c3000)="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", 0x1000) socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/29 15:02:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009a2000-0xb)='/dev/vcsa#\x00', 0x1, 0xc0002) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a98000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x6}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x3}], 0x48) ioctl$int_in(r0, 0x5452, &(0x7f00002d2000)=0x7) write$sndseq(r0, &(0x7f0000000000)=[{0xffffffffffffeffd, 0x400000000002, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x800000000}, {0x20001, 0xff}, @connect={{0xf2da, 0x2}, {0xfffffffffffffff9, 0x7}}}], 0x30) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000018a000-0xc)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000060e000-0x18)={0x0, 0x4, 0x0, 0xffffffffffffff00, 0x5}, &(0x7f000047b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f21000)={r1, 0x0}, &(0x7f00002f4000)=0x6) 2018/01/29 15:02:39 executing program 4: mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00003df000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000302000-0x4)=0x10, 0x80000) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000075e000-0x8)=0x0, &(0x7f0000700000)=0x8) pipe(&(0x7f0000307000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000456000+0xf17)={0x0, 0x6000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000540000/0x18000)=nil, &(0x7f000075b000)=[@text64={0x40, &(0x7f000075b000)="66b842008ee04f0f09f2f3480f233bdecd3633e5c42171fce80f20d9c4617e11eac481e856bced6f1f0000470f08", 0x2e}], 0x1, 0x0, &(0x7f0000294000)=[], 0x0) 2018/01/29 15:02:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) getxattr(&(0x7f000072b000-0x8)='./file0\x00', &(0x7f00002a7000-0x15)=@random={'system.', "3a297573657240657468302ff900"}, &(0x7f000031f000)=""/17, 0x11) [ 68.488749] dccp_close: ABORT with 8210 bytes unread 2018/01/29 15:02:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000023c000)='/dev/midi#\x00', 0x9, 0x100) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000dd6000-0x38)={0x3, 0x0, [{0x23e, 0x0, 0xea}, {0x40, 0x0, 0x5}, {0xc0011bff, 0x0, 0x2}]}) r1 = socket(0x1000200000000f, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) 2018/01/29 15:02:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000010b000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00009d2000-0x14)={0x400, 0x6, 0x0, 0x5, 0x9, 0x108000000, 0x80000000, 0xffff, 0x2, 0x3ff}) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f000072a000)={0x3f, 0x8000, 0x8001, 0x5, 0x100000001, 0x0, 0x2, 0x400, 0x9, 0x100000001}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000b94000)={0x7, 0x73, 0x7f, 0x10000, 0x0, 0x6}) syz_emit_ethernet(0x3a, &(0x7f0000642000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x3, 0x8, []}, @generic={0x83, 0x3, "84"}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e7bd7f", 0x0, "77861f"}, ""}}}}}, &(0x7f00009fb000-0x8)={0x0, 0x0, []}) [ 68.513137] audit: type=1400 audit(1517238159.570:39): avc: denied { map } for pid=5905 comm="syz-executor7" path="pipe:[14310]" dev="pipefs" ino=14310 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/01/29 15:02:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000345000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@ssrr={0x89, 0x3, 0xc39d, []}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f0000c1a000)={0x0, 0x0, []}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000239000)=0xfffffffffffffee1) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000673000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000ff5000-0x4c8)={{0x8, 0x3, 0x6, 0xffffffffffff0fdb, "512e07ce5893b1d0babc807a24d279401dd3d56cfdb69d77b9d180582a6a2aa618dd07166e8c3370c2accc15", 0x7}, 0x4, [0x6, 0x10000, 0x4, 0x20, 0x9, 0x2, 0x3, 0x2, 0x9, 0x80, 0x401, 0x4, 0x2e45, 0xffffffffffffffa3, 0x400, 0x27, 0x7, 0x8, 0x1f, 0xff, 0x1, 0x9, 0x9, 0x6ff7, 0x1, 0x80, 0xff, 0x7fff, 0x6, 0x4, 0xfffffffffffffffd, 0x3, 0x7, 0x401, 0x100000000, 0x67, 0x1f, 0xfff, 0x10000, 0x3, 0x3ff, 0x1, 0xfffffffffffffffa, 0x7fffffff, 0x8, 0x0, 0x7fffffff, 0x6, 0x81, 0x7, 0xffffffff, 0x59c3, 0x3, 0x9, 0x1000, 0x2, 0x19, 0x9, 0x10000, 0xfff, 0x0, 0x1, 0x10000, 0x1, 0x0, 0x7ff, 0x1, 0x1000, 0x7fffffff, 0x3, 0x7, 0x6, 0x6, 0x9, 0x101, 0x3, 0x4, 0xd3e, 0x8, 0x3f, 0x20, 0x8, 0x100, 0x9, 0x0, 0x7, 0x0, 0x6d, 0x8000, 0x9, 0x1000, 0x5, 0x59, 0x3, 0x8000, 0x8, 0xa0, 0x6, 0x80000000, 0x4, 0x3, 0x6e, 0x7fff, 0x7c, 0xfc, 0x5, 0x3, 0xa430, 0x1, 0x8f, 0x3f3cd413, 0x80000000, 0x553, 0x0, 0x0, 0x6, 0x0, 0x4, 0x7, 0xd292, 0x6, 0x2, 0x6, 0x100000000, 0x1004000000000000, 0x80000001, 0x920, 0x8], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000622000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000a93000-0x10)={0x1, &(0x7f0000047000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000db000-0x10)={r2, &(0x7f0000e57000-0xc6)=""/198}) syz_open_dev$sndpcmp(&(0x7f0000dcf000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100, 0x541402) getgid() 2018/01/29 15:02:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000060d000)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x1f, &(0x7f000072b000-0x8)=0x0) io_destroy(r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000008b000-0xa)='/dev/ptmx\x00', 0x101800, 0x0) r3 = semget$private(0x0, 0x3, 0x400) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000aad000-0xda)=""/218) io_submit(r1, 0x0, &(0x7f000087d000-0x50)=[]) 2018/01/29 15:02:39 executing program 5: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x4c86) r1 = syz_open_dev$sndpcmp(&(0x7f00002f6000)='/dev/snd/pcmC#D#p\x00', 0x881a, 0x88000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000019a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00001aa000-0x1f)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/29 15:02:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000ce9000-0x50)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eb9000)={0xffffffffffffff9c, 0x50, &(0x7f00004a4000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000631000-0x4)=r1, 0x4) 2018/01/29 15:02:39 executing program 0: openat$selinux_status(0xffffffffffffff9c, &(0x7f00009a3000)='/selinux/status\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) getpeername(r0, &(0x7f00008f7000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001da000+0x5e4)=0x26) [ 68.619204] audit: type=1326 audit(1517238159.608:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5902 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 68.619220] audit: type=1326 audit(1517238159.608:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5902 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 68.619237] audit: type=1326 audit(1517238159.609:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5902 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=287 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 15:02:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = syz_open_dev$evdev(&(0x7f0000fb6000)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00002e1000)={0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f00006af000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f0000301000-0x3b)=[{{0x0, 0x7530}, 0x6, 0x4, 0x3}, {{0x0, 0x2710}, 0x1f, 0xfff, 0x4}, {{0x0, 0x0}, 0x0, 0x93, 0x3f}, {{r1, r2/1000+30000}, 0x2, 0x4, 0x85}, {{0x0, 0x7530}, 0x5, 0x7f, 0x1}, {{0x0, 0x7530}, 0x116c, 0x6, 0x1a}, {{r1, 0x0}, 0x2, 0x800, 0x45e}], 0xa8) futex(&(0x7f0000bdf000-0x4)=0x70000000000000, 0x7, 0x7, &(0x7f000074f000-0x10)={0x0, 0x0}, &(0x7f00000a8000)=0x468075d0, 0x6) execveat(r0, &(0x7f0000dca000-0x8)='./file0\x00', &(0x7f000091c000)=[], &(0x7f0000334000)=[], 0x0) 2018/01/29 15:02:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000097c000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x5002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x807, 0x0) recvmsg(r3, &(0x7f0000ed4000)={&(0x7f0000270000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000041000-0x70)=[{&(0x7f0000cb3000)=""/4096, 0x1000}, {&(0x7f0000d99000)=""/1, 0x1}, {&(0x7f0000905000)=""/4096, 0x1000}, {&(0x7f0000c47000)=""/4, 0x4}, {&(0x7f000022a000)=""/98, 0x62}, {&(0x7f00009fc000-0xce)=""/206, 0xce}, {&(0x7f00008f3000)=""/3, 0x3}], 0x7, &(0x7f0000314000-0xb0)=""/176, 0xb0, 0x8}, 0x40000100) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000946000-0x1c)={0x2, 0x40, 0x69aa, 0x0, 0x8001, 0x8, 0xfffffffffffff4e5, 0xb94, 0x22c, 0x7, 0x5, 0x3, 0x0, 0x8, 0x8000, 0x400, 0x0, 0x6, 0xfffffffffffffffc}) 2018/01/29 15:02:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000083b000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000613000-0x10)={0x1, &(0x7f0000540000+0x5ff)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000d23000)={r2, 0x1}) 2018/01/29 15:02:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00006ac000-0xc7)=""/199, 0xc7, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ee1000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00009ee000-0x4)=0xc) 2018/01/29 15:02:39 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setmm(0x59616d61, 0x3f0000000000, &(0x7f0000656000/0x4000)=nil) clock_gettime(0x7, &(0x7f0000531000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000386000-0xf)='/dev/sequencer\x00', 0xa00c0, 0x0) 2018/01/29 15:02:39 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000003, 0x800000000006) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0xb}, 0x1c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000024000)='/dev/vcsa#\x00', 0x0, 0x10200) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0x0}, 0xc100) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000026000-0x38)={0x0, 0x0, &(0x7f000001a000-0x60)=[{&(0x7f0000011000-0x14)="8997345d9962cb4b445dd9f88e2a420009bdb294", 0x14}], 0x0, &(0x7f000001f000)=[], 0x0, 0x0}, 0x0) 2018/01/29 15:02:39 executing program 1: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) unshare(0x20000400) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000fea000)='/dev/snd/midiC#D#\x00', 0x101, 0x100) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000fea000)=0x719, &(0x7f0000d16000-0x8)=0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000fec000-0x4)=0xf8, 0x4) 2018/01/29 15:02:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b19000-0x10)={0x2, &(0x7f0000620000)=[{0x4000000000005c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00007f00000000000800f4ffbb6effff2007f9510500030000ed", 0x26) [ 68.619254] audit: type=1326 audit(1517238159.609:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5902 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 68.667785] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/29 15:02:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000358000-0x10)={&(0x7f00000de000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat(r2, &(0x7f0000fdd000-0x1a)='./file0/file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000b52000-0xe)='./file0/file0\x00') 2018/01/29 15:02:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da4000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/29 15:02:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000032a000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x400000000000487, &(0x7f0000dd0000-0x18)=""/24, &(0x7f00003f8000)=0xff17) splice(0xffffffffffffffff, &(0x7f0000bff000)=0x0, 0xffffffffffffffff, &(0x7f0000084000)=0x0, 0x0, 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f000009e000)='y', 0x1}], 0x1) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r2, r2, &(0x7f00006da000)=0x49, 0xa4) 2018/01/29 15:02:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00008a4000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x2001) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000116000)={&(0x7f0000610000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007be000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005a3000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd5000-0x4)=0xe8) stat(&(0x7f0000586000)='./file0\x00', &(0x7f0000da9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000bc9000-0x4)=0x0) getresuid(&(0x7f000004c000)=0x0, &(0x7f00005bd000)=0x0, &(0x7f0000554000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005ec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000461000)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000449000-0x4)=0x0) r9 = geteuid() fstat(r1, &(0x7f00000a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000dd2000)={&(0x7f00003a7000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000534000)=[{&(0x7f000045d000+0xf8d)="7711e335c40a33a4c7ec13ff370dd025673ff033304e58a1ba969f69cedc5bb16f6f40ac5f6cdb90fbd929e3423ae4597c43201d049fb7cc63d83e64cac48a9573faca2fea05d7d8250c20be8369fdbef4b69946051135cc2bcc8cda9c355f89729ee884711effb04a2707808340c55c998dcdb44c4ce132e3d353cf61bb3f0056690765bf30baa04bd0e6eb8f225e8e5b0a8e674e3dfc0bb88fdf0ad467ea70a6b619d3e0021543bf0b287e2eb9662735df51835fd2", 0xb6}, {&(0x7f00005d0000-0x9b)="9ecc95baea778a21b2c90cf54fb2735644c025879469901613de057dca1ebd4e0c1a0348bb626add4343ba9fc445d0fbb4eb62c4f2e3eda7738dbdfd432dee4d1297fa9ba48373a6402bab48b680d3a6d06c2bd4fc0e45e95fb7ce8f53cfb7c30f6cb856106f1ecbfa984688ea2d75c8c2701007f837bc119df4363250fb08847cdfa9ee6478be6650a15b9024bd054002338fa555487273a1ad04", 0x9b}, {&(0x7f000099f000)="adf37519fc5d2ba9ca8af7b3ae780938015f585b6d7022725f304a0362d1288364495c94b047fd1d854ed8cf4488c81b239edc1aae54151ecb00b57c1c546a4774cba05e6d12d210bcb7c55410e05677e5cbeccdea36f5102585c05230d630ba37d2d0054b9b50343bc387e06d473be5b4781bfa7b31cd4426c78594ccc71c1f881f12b1541379b4080382c68b08693da6961308ed00efc98ce8fcde45d9c7ecc4dff6afd54c5de705a56a4a16c5d59ec2aabf432aee46b064951ed010048499aa8c02a2466fa976f54e341c103e9354c3943787d8e3cf2cbb511f28a180986c1e3df1f08408102ed56b5eb8b2b6cd3fff1c4216d1082f5e99c126745d8848f67a4473da1a52a518689a1730884b3e7a95ede4a9494ab5cd64612960818ad3bba771a004bad94cb26d38592d459cb682ffa86979994ffec9805e8c3d9a09135e8e1e680c04b42ced44d82174ff8551293c2b64e7647f489f3c8944a0f0453fe0e984b3713f0935a55b4d8d41d5719c8d53c49f8552987d82170f17574229863b3c1d7f81b9acec6d90f6ad7024ef25ab7a93ad7aff910f856d98e38c9bf3f3dae35cafe7e8ef15338998107a0cff40ef21a4317a0ea8d574c92712f791b263a1337c9437ce4ba00fbd5ae5d144664845bf31216c325d83887c731953da5e4bae570c4f99f1b62612e65a1565f99c3583cfe230d4de2b7c9debd2af8ca6ffc9653a9ac1c58978485b0ae178a7470458b5224e40821f03b15de6f8ede7e74c5aaa33ebfd53c814454e13ec4b56d6494d44cbae6ad7c1cc7740e9a0895536ca19952cee0ce138ff9fa02511824943db0c46ee3373b07e7855d9f175295ee154b3ff1cb144604490291329343df219fa7d414042e020e1627b95d5a550ef13fef401d6af5950cc4fb503d0f0de5bdf0b44aada19372ed6cecab86d4573cac58e369a761bf11b8cd2a2cc3c33edf36df26ad8a5d02a9a1dde003bb849ea41513db977c2f2a97d165fdc10385107803ecd9817194f760f689b8fc7d642eeb1986086d164d1e2757fab128b8bff39a55c439cf2446b153d9ae180b3fae3385b3fc089f963c69106213b128143551cc6517b9e8b0ffadeebb4cf28adf029b288accc9e024125f187f2c97aa7ab1b14fe257ba01e3f6a72d6379741009f3315ecd76fb66b82bd9feee0d1fb4cac48583c0c040a18b16e04deea685e38614c86e0d18bd2868b610e8e022490be7309a6b2a920cf48ec015b8dabfa5d8d745394be7dedb625b2e0469bfa2e14e9ce2fd3968cc980f4a93f29f29fcb1936615d2d7965f369d3c843253ce202bb0e908eb9725017b872c5da02569bd571df5680d3de39add2545d59416aa353835b88468bc0b2eecb0c3c6277fc1694e1f4204fa84aa9c509d43599d130bc550920bd84b313a0be0b0065124be2078f307f246e8bd5984f1d804ff452fd2cb014094b0b5e455b7fafaa9e9540a0aef6b0dca9554dae79b41dd208a331ad3655dfe507d5faf6eff4125d34639124e47551f71ac56eef5d7129f82b8f04638c5eaa285ab5980e890cf2854eb2917d1a5c6ee61f5cd4ff3bd56945b373348e5732c3681adaf4cee52a40f4d5cbe42d91b48177b661f08efe04ca0233ea5423a2f048717abfaa6b08ca3182d41cb80767716ffe8a57840961a55eade2b62162f13f6c3f48e4a77054713957073cf3a3b438dbad84baed9bc70416d524093b47e6c4e89b139373ecd9b7ee13963d7a23cc1fe85901d9359ebea7efa1bc95b2444ccb97b2e4ffab8855ee6fe3ed6dc7a7fe870d7665304f78a2d758821c572ed8b4aa5c6cb21262f9c70328c351798e70dc2debcd53364daf8214f7719c471256ff8b07e82db1d58c7c11cc36227fb39a49c61cb528f687925775c6772e17d911cff601dcf6546bca32f9636e6340cc9e450c11a40b9311d7cf1206564be0b8b3b92ddeb13c3b23267bda61783f915ee95e7fdfb391cc62a09a832d8219c653d6f60c5c2d92cb5f16099f230a6da6c08cbbe3f1e8a48fac81dabf36b33f730b99d863be1b46e293900e6bbd101ce6950bca5078ce8ccec579fc26f7c4b915caf6c745f64fb62a6c97bc974c03d68097e64143525ceea852f0d990dca0f3ddd87452e108b688d470c1673f9b99e1e688510f6502f90f1278107bbec1382613aaaaa9ba969d051fa39f8f5a491d5d1eadc9ae2689b2ed85f19ba69a57851c92e432c35f897413def6009e4e2134d3144428ebe0802737d5fb7e5185e502cff3af6fef52e6da3adb09275063752b897af9e1a00076264b8229031a507ab262b63ef94e59155db069d86c577ebda4eb8c8067aa690987068aea9cda98ad691c703f953e3d65e7898bc35195ace162e6aaea384c480376f201babc8833974e99710a4dea650b4c9d3d9d358ecd458565d1f025f64749dd781be2cf6677b070835074ec3e8db892a8809caaa33c1bcc909d425cab49bdadb0a7b96b9c869a80ed2ba439d78ab4cc1c98135abb0b12b0bdace440e5c1e0930e0dded167c5ec7d5003487a917ca54bddb682cd81b416c8741ab75ee284671a57f3bb6ba3a6306e279866938e96c19d456072cb5394adeec296b6b151acb98a4e487cb5a78defdeca855890f482936426e25e506dc169d36f979aaef6fcc84c0b8954abffa9e59282b753ae8bfc6d2839ae7bf1064213cb2cf0271a263a266893fd195b804ef05aecfee37ff2b1513638dc1666ada7cfcfe9cf0a885c5bf38dde101e1ac65b23107abfbbba2f4d24f9cb5dccedb6eba1fb8f660f4f59fc0a16dfae156d48942391651e84aa52d4f886199b415daac7eff002e23ad26b1e40495f0a20372ed1bf3493e37339690776507910bdc30bbf910726aeb75f1cc972595bc81aed1af2be5124c845bda3a4dd2775a29eed3d24d60863e50e12ca094a311aa32f7ef47979cfdd3f117ea4d9d31d45c48a7702f0aa06eebe7fa7d6e1f3b04597504c5b2f35a1cb9b0a08935a62415fbf0ae3f44327d1c552d767f6f77ba2779ff2d90f2ef990e7194144688c9ace6cae28e30649c642b0308101d515af5aae2a4a218c5ec7305e1022eb7ab0af3a478afeb7a9a282c46e3027ce6072d9890c345b68ec93a99fc3993efada43352d69e7386f7e3c87ad8a73a05cbaa574707bf461e63e319e04b2cd5f5ea86f59bb80b81b6ceb06390f1de6852e135c5cff1004371cf657310b614178780fd105c9d4225cb5e40f34a6df7d1cc0816c7e695133cd45f6a20e2a7930fba2c528151096f9fea8ba5f77242315ee3b04ed81554257720464ee955a59d7d14da0829cf2b1b74dd3bb0f45096c209cbdc8618684c4ff3026fe9d70983292f757328bad104958f20c576de0f34dafdbf0ca73ed714e3e9071a9e1c077d40dcc68e49b425959f96d748e25f76eaa9e7824c8d0a7f2c12819cc8a36b7eddb16c3109896b2f4bb20f59db6394c8ac615c27497333afd82c33fa54599814d4ac6c01b51f3d7006b6a85c829556718365d4735f7a39040b7bd93371863ce0a65dd222c5928cead1ff7e6682852fccaf5d9e78698cfd8ecb999139cbbdc60250d016577e0659395db276be5c3c5271adb6ccad4d4025fe3daf33d2311081fae659b384b0da66649c71d218331989e9d908980559ed03ff4bfab66473ddef0dd42a7bf4110fd739bf184b51ccc54de983d93aa3d6be0cbfbfdd2ee7ca57b44d9ede05906c43eb2009582c23be690a59746e9f21420a4e509d863450cfe15bf05bb936c7e94a79a6313ed2bcd9680ea245ce32097722ecc5dfc897861ed07f4d4aebc1c1dfd9ceeedb74ca01cbc353ca6ac5abe9af18c47f78c0c6c50cdecdb1726d11e55cefa749abc8da633e86c6a469f212eb613cd964ea05e4494f622e64e3277a2b0c29271fcefe0a19980dfa67f3ae7dff74108837cd7691872c6f0825bdb18c5613647091f77b751bd3e3ea0ce5634cfc6eabaee9fc9368f57786c64eab41a66a4180930c8cb1262bb6098b6aa2106f8f3f18116e23e28035fb4cf9d516af0e728c4f78bbfacda18524d76ed0dc3c7d6d29d6cfc849f28a0ab74fd5f3fdab50cb90e71aaa01e5a88d38bd92124570aa0da7343a7033362c8b9def5ba1ec8418cb83c35b47c03d70c006b763ae21aa9ce716b16fdddba85f190bb2cda43fc2e30c0190e217e144a5d3471331160f44b79e57f8421b3ece7729fb92dcd6e39a4b1f0269f9c904f7e18c4bdaddf29c701c1e8c8bc6bc3d94dff5015a9e33f536c8a12525626f0480dd2d2baee9190ecab9b6a806a84332509ac2bd038cd8196fdf7778ef3fd3e9dcd07cfac127b48719d8c5d9471448ce2b65d9656c08bea95175020bac2bb590a4fffb8addf859b48fb4f5d47a84ae8855f497a1f2ea31b884433521bbf2f36d924902cb1b19a922b52777ff89ce44559c076d32eae9cfa0e283fb7383002d8ac0a0e64719b183baba48ae1bc6e5484935b7d9adbab8787c08f56ae81d98c6e2155e5fa527c924ba748972a887c2a73276a1e49de5b537c8ad9ebde6edfb1ee6170a2bde49ac418d7a66b9ca1e5091e5103c702b0b60cff414e513e233184b635af22592f5ec413582cb8d1940ba875f3958b17da7db29bbc337f568f631f7fb0041a95d0ffce40237403fc411fb32379c16fbfdaaec23f4d09c899076e573b7fc52568610ddf79db5498e904d5ea8a4a0a1dd4bb872aa11a8ff35b57090b011989ea4602c1062a0cc3ce63ed51105bb84ee3f6db932db813eaac12efb9a539c826f9ca59c5aedd02673b745b9f3b069ff297561c330d76abf0b3adc701bb5bfcaa7db511cf7df22fdeef297226d0cc0f3b6287d1d685cc551248a2eaec362097f517dd339155a98eb982473098bccb9725b49ac9efcefd3c8f715b22143bd74e40bc6cc0cb69164461ac884b6a645117011b16bb44da9fcee4607a0d4c852779dad653dcd1db630ae129c481cb34b818fe68004eea7d8d55e4e4f5074987ac4cff95f68d145fcd458ba5eb6c8c40da04a294d6c2ab43ca6f54351c0a629ec76ed7f5e0f2ec0fb78bc6ee471d29224423f265df962e7b181d8d45be88a0663a0862cedb819ab0f1a2db77bb17c3cce44e18daffefe6015a9696d620b9144159698a219de46d241963ae542d7d74ecca427552c903264644dbfadfca6858ddd8d3a6c14369977c7e14374d481f0c8e9e125941d4759db912097fffaaec2d80db1b0ef40f665771cdc8a56f904b34d4bb80e170360cd6adddeec10b9e065fce96ef2751664b6482f950b30f69f707599597c513eb1a5cc5773f8318e5b94d42105b25668cb1d37f864358c51ce862d01883f674b2fe64599bf2608faa9e0d3a560dfef8ba7de13525d6ec0f6d7131bdaf166b497352e191e9a7306913ca1e7aa14aa75f787187c31a71daf0d6021481efca36d9a696ffec5005dc041179a1df58f3454b943e5b42d445d65edac9311559cf937aa85834366d252232061e37437de969aeaafebe2724ce9a93173f6d38ba1ad849fc4ca6ad71222c485c9cd5b06c9068deb3d6e2a0229973e3e39f53e227e3f17a7ccb9339960d0793a5512b0da827fc9f44967bc7c5d6d7e3ecfbfc89382aff04d0a3940f84b775b85f49f06e9de279abc9fcbab4b0452935663d42656d88877e6e9a58da2dea0361d66bb363563f157a25ba974ef4562fad8a0b8919514bbdac376336a0d4988cfbb0091f82680e9ad3a744540de75475a7c0425ad9d17bc298c2aa4cdf71b448483282ad080befd3d7093ebbf7d54a53b8b57e2e6f91a365bd1abd4b2692", 0x1000}], 0x3, &(0x7f000018e000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x80, 0x10}, 0x805) r11 = socket(0x15, 0x80005, 0x0) getsockopt(r11, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x2d3) 2018/01/29 15:02:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x20000000000c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) setsockopt(r0, 0x10e, 0x2, &(0x7f0000001000)="", 0x0) 2018/01/29 15:02:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000044000)='./bus\x00', 0x0) open(&(0x7f0000e9a000)='./bus\x00', 0x85, 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r1, &(0x7f0000f46000-0x1)=""/1, 0xfffffffffffffdfc) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000675000-0x4)=0x0, &(0x7f0000936000-0x4)=0x4) tkill(r0, 0x16) 2018/01/29 15:02:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000aea000-0x10)='/dev/input/mice\x00', 0x0, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x8e)="2c186de0a4e30a46609e45f239182e3c79f47750919039eb1d1fa4bf0f38783f98c127d9a88d777823bd7bd1b1c62290364113e8cdd51b9d40812d5e28dff65787cc284a9c", 0x45}], 0x1, 0x0) 2018/01/29 15:02:40 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff3000-0xb)='/dev/hwrng\x00', 0x6040, 0x0) getpeername$packet(r0, &(0x7f0000acc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000092c000-0x4)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000ff1000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 15:02:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f8e000)='/dev/cuse\x00', 0x20800, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f000035b000)={0x9, 0x10001, 0x2b0, 0x2}) r2 = eventfd(0xe52) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r2}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000ec2000-0x10)={0x4, &(0x7f0000d93000-0x20)=[{0x7, 0x0, 0x2, 0x1}, {0x959, 0x1, 0xafd, 0x3f}, {0x8, 0x1f, 0xfff, 0x4}, {0x76d4, 0x8, 0x80000001, 0x90e5}]}, 0x10) ppoll(&(0x7f0000d72000-0x30)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000f8a000)={0x77359400, 0x0}, &(0x7f000044b000-0x8)={0x0}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) write$eventfd(r2, &(0x7f0000f43000)=0x0, 0x8) 2018/01/29 15:02:40 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000009000)={0x0, 0x92, "a11d81558bd83caa3ed7e4fdde85977613f31de88103689cf6eab23b887c52ff6bd60fb673459e3345867a609bd5b65d91e99ace9bfe4f1ef87c5252956621b257e054550b1aad3a8489d1e95eedd64af219a72166e0c74cab26afa03287bab0571cf07916cabe600fd22247c2ad5ecb44ce3779f054de9927b74a3f2993749e5798c77b16fa262e2f9fef49d82ca8db4638"}, &(0x7f000000e000-0x4)=0x9a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000008000)={0x1, [0x0]}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000a000)={r1, 0x23, "caa08f0e9a19391fd62700aa290500000032070000715e910000000001000005eddb5e37e10f803004736de08b2b15fd0cd5c6"}, &(0x7f000000d000)=0xfffffffffffffc66) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000c000)={r2, 0x100000000}, 0x8) dup3(r0, r0, 0x80000) ioctl(r0, 0xc0884113, &(0x7f0000006000)="") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000000f000-0xc6)="3f6a352d5d14caab6f0645fc4d10955c8442000692361d132e999d647debfddcf9c153d24cc11036692246ebf8011b307364b1f6d3b478765e4fdde987189f0647d1354e2a00e2dcd5a9129dd8df71215aca00761bde4dca557f94828c14faa3318e45369c5219d5ab92aa3243188b7d0c16304dc159614d1bce0f807194d9b12f0b3e974b12f46b0bb131a7e818d136cc3c7c58f4a01b04a0e389b4ec9393a7c792607d08242ffdb78a76618d3615f1df1a69e42a52e2fd1083decdde4c7b796aad43acd506", &(0x7f000000f000-0x85)=""/133}, 0x18) 2018/01/29 15:02:40 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5435, &(0x7f0000001000)=0x0) r1 = syz_open_dev$amidi(&(0x7f0000d58000)='/dev/amidi#\x00', 0xb0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000b9000-0x58)={{0xea, 0x9}, 0x1, 0x6e6, 0x1, {0x4, 0x0}, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 15:02:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009e6000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x3, 0x3) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27a, &(0x7f0000024000)=[], 0x0, &(0x7f0000c59000-0x14)=""/20, 0x14, 0x0}, 0x0}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b00000)={0x0, 0x74, &(0x7f0000882000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb628}]}, &(0x7f0000436000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a59000)={r2, 0xa3, 0x10001}, &(0x7f0000e79000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000034c000-0x4)={0x6}, 0x4) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffff5fdc200ffff0000000009227fff050019000007", 0xffffffffffffff6b) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000609000-0x9)='/dev/dsp\x00', 0x800, 0x0) r4 = semget$private(0x0, 0x5, 0x180) semctl$GETVAL(r4, 0x1, 0xc, &(0x7f00009ba000)=""/0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f000000e000-0x8)={@reserved=0x1, 0x0}) 2018/01/29 15:02:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x400400) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) 2018/01/29 15:02:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a8000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d63000)=""/42, 0x2a) r0 = syz_open_dev$vcsn(&(0x7f000051f000-0xa)='/dev/vcs#\x00', 0xff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000a47000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000603000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00007a8000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r1}, 0x14) 2018/01/29 15:02:40 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc260410d, &(0x7f0000006000)="bb9337f7ec0b04d3ec6d8eff7f7b0ae2c48acc818123fd7d00f9669b07004f22f0a20993a236916876a553d40633a094a428dea168423ea006d41bba5b3a3a3a2281b52603") 2018/01/29 15:02:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet(0x2, 0x0, 0x4) r1 = open(&(0x7f0000660000-0x8)='./file0\x00', 0x2, 0xe0) r2 = syz_open_dev$vcsa(&(0x7f0000476000-0x5)='/dev/vcsa#\x00', 0x8, 0x280000) r3 = syz_open_dev$mice(&(0x7f000013c000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getpeername$inet6(r3, &(0x7f0000925000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bf5000)=0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000749000)={0x0, 0x201ffffffffff}, &(0x7f0000149000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000315000)=@sack_info={0x0, 0x8000000000001f, 0x0}, &(0x7f0000d73000-0x4)=0xc) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006e3000)={0x2, &(0x7f00007f3000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f80000)={0x0, 0x0}, &(0x7f0000db6000-0x4)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000a42000-0x108)={0x7ff, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000000100000a, @loopback={0x0, 0x1}, 0x1000000041}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) open$dir(&(0x7f0000fd3000-0x8)='./file0\x00', 0x101000, 0x20) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00009ac000)=0x0, &(0x7f000058a000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00008d4000)={0x8, 0xfffffffffffffffb, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fffffff, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x1}, 0xc) getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000638000)={0x44e4}, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000fde000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r6}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) sendmmsg$inet_sctp(r5, &(0x7f00009d5000-0xa8)=[{&(0x7f00006ec000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ef000)=[{&(0x7f0000f7e000-0xca)="515b422aa41d4b379435dcad5cf06a543de238b94925d7df1b3c04603f31228def46129885793eb908d2241dcde315ea8beffdf37831fe11fc220315e223d2606bafb76d49643bf5a0f04a9eaa714327ce38800cb54aa1b915d8312b44b0ef46c1608ca22a6e7d7fbf577cbad6526f788cd2848ebe334b5d847ebc6c729e95303735fbadeeb6acc5b9492d5e2d5aeea96cc02d9410c4f66760fe6808df6a94ec589f6f15d977789630fbacd8d92132a03f43ac4b4bf9e6449c3f5c0faf7f4f54b3aab1c25335e9aee8dd", 0xca}], 0x1, &(0x7f0000df3000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x8000, 0x0, 0x9, r4}}], 0x30, 0x0}, {&(0x7f0000ef3000)=@in6={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000f16000)=[{&(0x7f00007a5000-0xa3)="47abee5681f395366e4ddecbbd7b92935d183fb9915fa99deee860dc21fb5ad19eb28041921efa3634baa27a8c2cb295da9523435b7e2d28548caba61aaad322c8c7148d532cf62fc6917872c327c10149bc520ace373aa2dac8cf036584f6ec2677d4f7d5454638afeeb353a63ff42743c6f93c22ca81619bc88d24e67e5aefc6640f41d47eb4f6378156f44e0a4981af2df014ab86a2c06dc5cf0003e86316497f34", 0xa3}, {&(0x7f000019d000)="a9252cce17fecc50e605ecddb2e7705d0b9060908a8e85c7fff30d7ced3d545b46e6c7a6b621b70b3d2f6341f5ec51af281ad973c79a932d4845d762c33a8cab279539da6e5273451701581e3e2156a2f63ba0c5367b6b9a0d9160f046b5a382b1dd19cd8aa0b0ee586a56e648592b20fcfe4f9c9a29b596af6a", 0x7a}], 0x2, 0x0, 0x0, 0x810}], 0x2, 0x80) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7e2000, 0x6, 0x2, 0x2000000000100, 0x4, 0x1, r6}) 2018/01/29 15:02:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008a7000)={&(0x7f000011d000)=@ipv6_newroute={0x30, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @binary=""}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:40 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000002000-0x10)={0x1, 0x0, 0x2400, 0x6, 0x4, 0x1, 0x0, 0x1f, 0x56c, 0x7}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001000-0x30)={@vsock={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, {&(0x7f0000000000)=""/63, 0x3f}, &(0x7f0000062000)=0x0, 0x1}, 0x30) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40140, 0x0) 2018/01/29 15:02:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000688000-0x9)='/dev/sg#\x00', 0x2, 0x101400) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000695000)=""/83) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000049000-0x4)=0x10001, 0x4) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000d0b000)=0x0, &(0x7f0000ccd000-0x4)=0x4) recvmsg(r0, &(0x7f0000872000-0x38)={&(0x7f000096b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000bf8000)=[], 0x0, &(0x7f0000b55000-0x63)=""/99, 0x63, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000129000-0x50)={0x6, 0x1, 0x7, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000e3000-0x4)=0x0) bind$netrom(r0, &(0x7f00008ed000)=@full={{0x3, {"72773c73e38e97"}, 0x1}, [{"26cd96fe00e3a9"}, {"0b1a3f41c8a1b7"}, {"bf84c101938e2a"}, {"053342c3713e43"}, {"be17e92433f846"}, {"5efe738dd54ae2"}, {"e07507b248ad2f"}, {"7709cb05c80fa0"}]}, 0x48) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e28000)=@assoc_value={0x0, 0x0}, &(0x7f0000f6f000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000235000-0x8c)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/29 15:02:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000c33000-0xd)='/dev/dmmidi#\x00', 0x3, 0x200000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000316000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049f000-0x4)=0xe8) r1 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000312000-0x4)=0x4000000000002, 0x4) sendto$inet6(r1, &(0x7f0000a38000-0x1ad)="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", 0x1ad, 0x0, &(0x7f000001e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 15:02:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005cc000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000097c000)=0x0) poll(&(0x7f000071d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000005c000-0x4)=0x0) 2018/01/29 15:02:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000a92000)={0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001a9000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007e6000)=0x63) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x1f) r1 = syz_open_dev$vcsa(&(0x7f00004a9000-0xb)='/dev/vcsa#\x00', 0x7, 0x10000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00002ee000)=""/15) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000cbf000)={"65d43498c3aecdec9b51f54d26e96863", {0x4, 0x9, 0xbc4e, "0c4c9250aa07", 0x6, 0x0}}) timerfd_create(0x3, 0x80800) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000571000)=""/48, &(0x7f0000b42000-0x4)=0x30) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000e6c000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_pts(r1, 0x20080) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000044000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f000030d000-0x10)={0x1, [0x1]}) 2018/01/29 15:02:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) connect$inet(r0, &(0x7f0000f26000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000ac000)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10368f00f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2469fc43aea71263335960415800000f9575d04000000000d010000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd000800309163d6a40200000000000800bbfbcbca9e", 0xd8) 2018/01/29 15:02:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005c2000-0xb)='/dev/hwrng\x00', 0x40800, 0x0) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00001ea000)='net/ptype\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000076f000)={0x7, 0x0, 0x2, 0x7ccc}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000089000)={0x100, r2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x40582, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f000043e000-0x8)="94000bb7f3d40060", 0x8, 0x0) 2018/01/29 15:02:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021b000-0x68)={0x0, 0xb6, 0x40, {r1, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 15:02:40 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000ab6000-0xe)='/dev/admmidi#\x00', 0x2, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000482, &(0x7f0000000000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de5442ed43ffb02bf212", 0xffffffffffffffe9) 2018/01/29 15:02:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) write(r0, &(0x7f0000cbe000-0x48)='v', 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) clock_gettime(0x0, &(0x7f000093e000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000162000)={r1, r2/1000+10000}, 0x10) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x1ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 15:02:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000016c000-0x8)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f00009d5000)=@random={'trusted.', ')(+,mime_type\\\x00'}) truncate(&(0x7f000056b000-0x8)='./file0\x00', 0x5) creat(&(0x7f00008b2000)='./file0\x00', 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000a3a000-0xb)='/dev/audio\x00', 0x9ae6d0570b5d9e89, 0x0) 2018/01/29 15:02:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000de3000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000a8d000)="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", 0xfe) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c05000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000efe000-0x87)=""/135, &(0x7f0000f58000)=0x87) sendmmsg$alg(r2, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc48e12209223fc97ae25be73a8c1ed88f33c2136e8d55e88b2837064bd3127d9e185ed372f4233d5b73e6b17ba85c191d3b9ca3c0de412023f24966f9df317deb99002ba1dee2fc29af4c1924d2a213d7a098fd4704e0f356e9bb66586c0e652dfa51a99d8", 0x74}], 0x1, &(0x7f0000854000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}, {&(0x7f0000b6b000-0x1000)="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", 0x1000}], 0x2, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r2, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/29 15:02:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") pread64(r0, &(0x7f00009a4000)=""/37, 0x25, 0x0) execveat(r1, &(0x7f0000fd5000)='./file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2018/01/29 15:02:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000025000)='/dev/usbmon#\x00', 0xa397, 0x200) ioctl$sock_ifreq(r0, 0x895e, &(0x7f00009bc000-0x50)={@common='syzkaller0\x00', @ifru_names=@generic="22ed0765160d19a98a86cf232740940e"}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00006c3000)={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xfa}, {0xa, 0x0, 0x954, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x2, [0x9, 0x7fff, 0xfb, 0x8b95, 0x3b, 0x40, 0x4, 0xdf]}, 0x5c) 2018/01/29 15:02:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000e62000)='./control\x00', 0x40000, 0x4) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000a9a000)={&(0x7f0000ee3000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00004ca000-0x10)={&(0x7f0000f78000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000060b000)={0xffff, {{0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mkdirat(r0, &(0x7f000005f000)='./control\x00', 0x0) getpgrp(0x0) faccessat(r0, &(0x7f0000238000-0xa)='./control\x00', 0x2, 0x0) 2018/01/29 15:02:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f05000-0xa)='/dev/vcs#\x00', 0x8001, 0x7c3b6e88cab0e104) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000971000-0x2)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f00009a9000)="", 0x0, 0x0, &(0x7f000035f000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000887000)={0x0, 0xbd1}, &(0x7f0000b30000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ded000)={r2, 0x1}, &(0x7f0000aff000-0x4)=0x8) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000ae9000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fcntl$setstatus(r1, 0x4, 0x400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ca1000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efa000-0x4)=0x28) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009fc000)=r3, 0x4) 2018/01/29 15:02:40 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000012000)={0x0, 0x85b}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r3, 0xb70}, &(0x7f0000001000-0x4)=0x8) close(r0) 2018/01/29 15:02:40 executing program 6: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000220000)={0x0, 0x1ff, 0x80000001, 0x0, 0x10, r0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r1, 0x20eee00e, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 15:02:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000000)=0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x1, 0x2, 0x2, 0xfffffffffffffff9, 0xe9, 0x400, 0x0, 0x2, 0x401, 0x7, 0x5, 0x8}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x6, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r1, 0x7, 0x1, 0xc92, &(0x7f0000000000)=[0x0], 0x1}, 0x20) keyctl$setperm(0x5, 0x0, 0xffffffff) 2018/01/29 15:02:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000526000)='/dev/usbmon#\x00', 0x118, 0x200000000000001) write(r0, &(0x7f0000706000-0x25)="2400000024007f0000001200000001003b29f6ff0500000000000000ffffffff00010000", 0x24) 2018/01/29 15:02:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) pipe(&(0x7f0000432000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000054000-0x10)={0x7, &(0x7f0000ea6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000402000-0x10)={r2, &(0x7f0000d74000-0x64)=""/100}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x201}], 0x1) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r0) 2018/01/29 15:02:41 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000036c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f00006aa000-0x4)=0x1, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/01/29 15:02:41 executing program 2: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000dc3000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/29 15:02:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x402ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) ppoll(&(0x7f000000c000-0x8)=[{r1, 0x100, 0x0}], 0x1, &(0x7f00008f7000)={0x0, 0x989680}, &(0x7f0000b3f000)={0x3}, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/29 15:02:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007e4000-0xb)='/dev/hwrng\x00', 0x101800, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000bef000)=0x0) rt_tgsigqueueinfo(r0, r1, 0x16, &(0x7f0000cef000)={0x0, 0x0, 0x200000007, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00008ff000)={0x0, 0x9, 0x1, [0x8000]}, &(0x7f00006f1000-0x4)=0xa) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000416000-0x8)={r3, 0xfffffffffffffff7}, 0x8) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/29 15:02:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000992000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") lstat(&(0x7f0000a7a000-0x8)='./file0\x00', &(0x7f0000983000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r1, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8) 2018/01/29 15:02:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x98, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mq_timedreceive(r0, &(0x7f00001ff000)=""/67, 0x43, 0x0, &(0x7f00006d6000)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000a58000)=""/211, 0xd3, 0x0, &(0x7f0000c8a000-0x10)={0x0, 0x0}) r2 = syz_open_dev$midi(&(0x7f0000b9c000)='/dev/midi#\x00', 0x100000000, 0x10000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000d9c000)={0x0, 0x7fff}, &(0x7f00005a7000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00002ff000)=r3, 0x4) 2018/01/29 15:02:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000562000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000091f000-0xc)={0x0, 0x8, 0x0}, &(0x7f00005b1000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ac5000)=@assoc_value={r1, 0x6}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dfb000+0x6df)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00003c5000-0x19)=""/25) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00007e3000)=0x0, &(0x7f0000c57000)=0x1) r4 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000196000)=@assoc_value={r1, 0xffffffffffffffa9}, &(0x7f00005d1000-0x4)=0x8) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x81000000) 2018/01/29 15:02:41 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/29 15:02:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e93000-0xc)={0x3, r0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000694000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b00000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000d0f000-0x10)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000095000)=0x7e, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x11, 0x2, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000008000-0x28)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r1, &(0x7f0000002000)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x50)=[{&(0x7f0000004000)='Z', 0x1}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) [ 70.015111] binder: 6132 RLIMIT_NICE not set 2018/01/29 15:02:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000692000)=0x401, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000df3000)={0x0}, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e5f000)=0x0) fcntl$lock(r0, 0x7, &(0x7f000097a000-0x20)={0x1, 0x0, 0x883, 0x2, r1}) sendto$inet(r0, &(0x7f000043a000)="36000000000040e7190100000000000009001e88", 0x14, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 15:02:41 executing program 7: semget(0x0, 0x4225ddcf42bf5a4e, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d98000)='/dev/input/mouse#\x00', 0x2, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0x4, 0x1e, 0x3c, 0x7, "e1ee837eb40c0c3005318f7e4945da7a1dd03b3e550220547f509cde269dbae1"}) 2018/01/29 15:02:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f0000d0c000)={0x0, r0}, &(0x7f000020f000-0x18)={0x4, 0x101, 0x6, 0xffffffffffff8000, 0xa3, 0x10000}) getgid() timerfd_create(0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003a8000-0xc)='/dev/rfkill\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000113000-0x8)=0x0, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000a58000)={@random="a829da1aa4e3", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2c, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e1b000-0x8)={0x0, 0x0, []}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000ed5000-0x37)=""/55) 2018/01/29 15:02:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d7000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000b69000-0x2f)={0x0, ""}) 2018/01/29 15:02:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000012000-0x20)={0x2, 0x0, 0x2000000000000000, 0x2000, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000723000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8949, &(0x7f0000216000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='ifb0\x00'}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000d2a000-0x22)="2200000019000700000000ff000802000a000209a4e900022800ff0005001480f126", 0x22) r3 = syz_open_dev$sndtimer(&(0x7f0000fd2000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000) flistxattr(r3, &(0x7f0000fd2000-0x3e)=""/62, 0x3e) 2018/01/29 15:02:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4(r0, 0x0, &(0x7f00002c4000-0x4)=0x0, 0x80000) r2 = syz_open_dev$sndpcmp(&(0x7f0000baf000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x30800) clock_gettime(0x0, &(0x7f000076e000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000848000)={{0x0, 0x7, 0x2, 0x1, "7d7c60437974e43ef69eddc83fd6956be641ffb7c74097d14cbfda8848bdccc35def5753c992d536d130c407", 0x8}, 0x6, [0x3, 0x8, 0x7, 0x20, 0x1, 0x1, 0x800, 0xa964, 0x40, 0x4, 0x40, 0xcc4, 0x6, 0xffff, 0x1, 0xffffffffffffff81, 0x6, 0xfffffffffffffffb, 0xd7, 0x20, 0x100, 0xd53, 0x1000, 0xac, 0x1, 0x9, 0x1, 0x4, 0x6, 0xfff, 0x6, 0x5, 0x5, 0x1, 0x7eb, 0x81, 0x8, 0x5, 0x0, 0xe2, 0x1e, 0x3, 0x80, 0x0, 0x20, 0x200, 0x0, 0x1, 0xe34, 0x6, 0x7fffffff, 0xffffffffffffffc1, 0x9, 0x4, 0x7f, 0x80000001, 0x177, 0x101, 0x4, 0x63, 0xfff, 0x8000, 0x99, 0x5, 0x80000001, 0x2, 0xa47f, 0x2, 0xfffffffffffffffd, 0x800, 0x7fff, 0x1ff, 0x100, 0x7, 0xa500000000000000, 0x5, 0x4, 0x7ff, 0xffffffff80000001, 0x9, 0x83, 0x7, 0xde, 0xd02, 0x2, 0x5, 0x2, 0x1, 0x9, 0x5, 0x1000000000000, 0x6, 0x8, 0x0, 0xe916, 0x1, 0x8, 0x401, 0x3, 0x4, 0x210eb42e, 0x1, 0xe6f3, 0x4aaf, 0xa42, 0xff, 0x5, 0x8, 0x100, 0x4, 0x2, 0x7fffffff, 0xffffffffffffff00, 0x7, 0x1, 0x9, 0x1ca6, 0x0, 0x9, 0x8001, 0x7, 0xc0, 0x1, 0x49b4, 0x4, 0x2, 0x1, 0x8], {r3, r4+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00004ca000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b16000-0xc)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00001c4000-0x90)={0xffffffff, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000d9e000-0x4)='tls\x00', 0x4) [ 70.068204] binder: BINDER_SET_CONTEXT_MGR already set [ 70.084284] binder: 6121:6145 ioctl 40046207 0 returned -16 2018/01/29 15:02:41 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000010000)=0x0) r1 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0xa0, 0x0, "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0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) 2018/01/29 15:02:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r1, 0x1004, 0xe, &(0x7f0000d55000)=""/4096) mkdir(&(0x7f00005e6000)='./file0\x00', 0x80) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") r2 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(0xffffffffffffffff, r0, 0x14cf2b0019fd3073) memfd_create(&(0x7f0000006000-0x8)='ramfs\x00', 0x3) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000389000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) semget$private(0x0, 0x4, 0x71a) accept$inet6(r2, &(0x7f0000337000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00001c1000)=0x1c) 2018/01/29 15:02:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000ee7000-0xb)='/dev/midi#\x00', 0x3, 0x200) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000018000-0x10)={0x4, 0x4}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00008c5000-0x1c)={0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 70.142866] binder: undelivered TRANSACTION_COMPLETE [ 70.148153] binder: undelivered transaction 9, process died. [ 70.174557] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 15:02:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a3000)={0x26, 'skcipher\x00', 0x98e, 0xffff7ffffffffffd, 'ctr-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000)="", 0x0) fallocate(r2, 0x0, 0x0, 0x4) symlinkat(&(0x7f0000685000)='./file0\x00', r2, &(0x7f00005ca000-0x8)='./file0\x00') sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000f09000)={0x9, &(0x7f00003a6000)=""/168, &(0x7f0000387000)=[{0x8, 0x64, 0x401, &(0x7f0000962000)=""/100}, {0x2, 0xee, 0x0, &(0x7f000031c000-0xee)=""/238}, {0x8000, 0x89, 0x2, &(0x7f00005cc000-0x89)=""/137}, {0x1, 0xe7, 0x6f, &(0x7f0000ca9000-0xe7)=""/231}, {0xff, 0x6d, 0x9, &(0x7f0000385000-0x6d)=""/109}, {0xfffffffffffffffc, 0x23, 0x0, &(0x7f00007be000)=""/35}, {0xfffffffffffffff8, 0x1000, 0x5, &(0x7f000005e000)=""/4096}, {0x8, 0x55, 0x2, &(0x7f0000095000)=""/85}, {0xff, 0x50, 0x0, &(0x7f0000e74000)=""/80}]}) accept$alg(r0, 0x0, 0x0) 2018/01/29 15:02:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000570000)=0x0, 0x4) fsync(r0) [ 70.560854] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/29 15:02:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000cc2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000ef1000)={&(0x7f0000dae000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x8a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/29 15:02:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002de000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000069c000-0x9)='*^md5sum\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000ee0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000a59000)=[{r2, 0x0, 0x0}], 0x1, 0x9bda) dup2(r0, r1) mkdir(&(0x7f00007dd000)='./file0/control/file0\x00', 0x21) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000af2000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control\x00') mkdir(&(0x7f0000ab3000)='./file0/control\x00', 0x12a) 2018/01/29 15:02:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fa8000-0x58)={0x26, 'aead\x00', 0x0, 0x200, 'rfc4543(rfc7539esp(fpu(xts(cast6)),xcbc(serpent-generic)))\x00'}, 0x58) connect(r0, &(0x7f0000180000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bac000)={&(0x7f0000438000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/01/29 15:02:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000913000-0x8)='./file0\x00', &(0x7f0000881000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") setresgid(0x0, 0x0, r0) 2018/01/29 15:02:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xf, 0x7, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000601000)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00006c1000)={{0x401, 0x7, 0x0, 0x1, "5b4a7fd8dcd0f22ecc4978cef0b893fa4004800dbc50697401496744a9f3a736345572b464450c5fd470560e", 0x4}, 0xfffffffffffffffb, [0x0, 0xfff, 0x10000, 0x2, 0x0, 0x8, 0x3, 0x1fc, 0x80, 0x73, 0x10000, 0x1ff, 0x2, 0x1a9d, 0x2, 0x7, 0x9, 0x2, 0x4, 0x4, 0x1, 0x3f, 0x4, 0x6, 0x4, 0x6, 0x711, 0x4, 0xd732, 0x2, 0x13a50e24, 0x1, 0x77, 0xd09468a, 0x1, 0x10f, 0x2, 0x2, 0x100, 0x0, 0xffffffff, 0x5, 0x20, 0x8, 0x3, 0xff, 0x1, 0x0, 0x5, 0x1, 0x6, 0x3, 0x7fffffff, 0x7, 0x8001, 0x2, 0x1, 0x8, 0xffffffff, 0x5dc, 0xed3, 0x1, 0x2, 0x80, 0x3, 0x0, 0xffffffff, 0x8001, 0x8, 0x7fff, 0x100, 0x1ff, 0x1f, 0x2c, 0x1, 0x1, 0x1, 0x80000001, 0x8, 0x2, 0x7, 0x8000000, 0x1, 0x8, 0xcfb, 0x50, 0x1, 0x7, 0xfffffffffffffffe, 0x7ff, 0x2, 0x101, 0x4, 0x1000, 0xfffffffffffffffe, 0xb94, 0x3f, 0x3910, 0xfff, 0x1ff, 0x400, 0x9, 0xfffffffffffffff7, 0x3, 0x3, 0xbe, 0x2, 0x48, 0x5, 0x1000, 0x3, 0x8, 0x9, 0x25c4, 0xd0, 0x7, 0xf03e, 0x1ff, 0x10001, 0xffffffff, 0x6, 0x5, 0xffffffffffffffff, 0x5, 0x80, 0xffffffffffffffe1, 0x5, 0x8], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsn(&(0x7f000061e000-0xa)='/dev/vcs#\x00', 0x9, 0x20000) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000086000-0x64)=""/100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/01/29 15:02:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) pipe2(&(0x7f0000b60000-0x8)={0x0, 0x0}, 0x4800) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000085b000-0x4)=0x5, &(0x7f0000bed000-0x4)=0xfffffffffffffe9f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x19) 2018/01/29 15:02:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000618000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) syz_emit_ethernet(0xc7, &(0x7f0000d25000-0x1b8)={@random="cd390b081bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x91, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x2f, 0x0, 0x7f, 0x3, 0x0, 0xd2f, 0x2}, @fragment={0x0, 0x0, 0x8, 0x7, 0x0, 0xff, 0x3}, @dstopts={0x3b, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x6}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x3f}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x10, {0x8, 0x2, 0x80000000, 0x4, [0x3]}}, @jumbo={0xc2, 0x4, 0x8}]}, @hopopts={0x3e, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xfa48, 0x0, ""}, @enc_lim={0x4, 0x1, 0x66}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @pad1={0x0, 0x1, 0x0}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) fgetxattr(r0, &(0x7f00006c7000)=@random={'system.', '\\self$%..\x00'}, &(0x7f000001e000)=""/4096, 0x1000) 2018/01/29 15:02:42 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = getpgid(0x0) getpgrp(r1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001b000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0xffffffff, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @empty=0x0, 0x0, 0x0, @generic="b1d367252eab273c334d1940f7013cad", @generic="a9202dee3ed381db0e5c1e3ac550d9c4", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) [ 71.251495] ipt_CLUSTERIP: no config found for 172.20.0.187, need 'new' 2018/01/29 15:02:42 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000f76000-0x8)='./file0\x00') close(r0) 2018/01/29 15:02:42 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f000001d000)='/dev/admmidi#\x00', 0x1, 0x4) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3f}]}, &(0x7f0000f92000-0x4)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001f000)=0xb) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f000001f000+0xd2b)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000001e000)={r0, r0, 0x1f, 0xffffffffffffff80, &(0x7f000001e000)="1e852d743658dc057a7459b589bc3a0f6611c846fc84398dd791b7e1514f4df20b0c14ad78", 0x10001, 0x10001, 0x9, 0x2809, 0x8, 0x7, 0xfc4, "831e63654df1f87fe46fc835956eeb1b9227520810e70e594d203c85887a45715dda654c9da9c1cb95da05031663d9e9727ce659bebc4dda4f886db41dc4f59b4e66d7188fbc45befa42f115242469e2a4c9221c233788b7633f5f32bc90bd5b2ee88e1fec5ea86791a0cb7045bd3d3fbe0dc50c33b3c90f5baf0735f90e878f66484e38ae3875ef7abfebf335853be7ac25ac151294eec744cbdba1f06e61b1a06ad12f37d24cb368c5b5507a099860103dfec283faf9534ea879bfc16946ff969467b5f322e6940054ef2c2934fa4ba5ac807e800a6313"}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000001e000-0x20)={@generic="44c6ed9a98af98f55f97e99afce22980", @ifru_flags=0x100}) utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000007000-0x20)={{0x0, 0x3ffffffe}, {0x0, 0x0}}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000001d000)='/dev/dsp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000004000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000019000)={r4, 0x1}) 2018/01/29 15:02:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000082e000)=0x74, 0x4) open_by_handle_at(r1, &(0x7f000012a000)={0xb8, 0xb81, "8c3e153fe0898084493045ed2371e213e1eefc245800406164ca6b8c4e157734fa8c997e8dcdb0f88bde12011b2068b8a346bdbc4d637b6cdff01842e9952d28f44311ec3487dad14d4f3856118cc780673c9df2038ef3bea338109ac14b9d197c856d0cbe92c31a6042da13f0bf677f067d174511e203a03ceced340d6dde3fa1a6d0605273cb5676cf2aa8f88b71122e59d739e5a52d29a46389102461c2dfada12d8a35e14d537238ed56894a59b9"}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/29 15:02:42 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, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000896000-0x10)='/dev/input/mice\x00', 0x0, 0x2) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000d88000-0x10)=@req={0x50, &(0x7f0000012000-0x50)={@generic="8e9a69074c7de187022cb8d81e5919a6", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) write(r1, &(0x7f000054f000)="", 0x98) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000074000)=0x0) 2018/01/29 15:02:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f000040f000-0x20)={r0, 0x2, 0x1, 0x8001, &(0x7f0000e1b000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0xd, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0xc, 0x200000001, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 71.301232] ipt_CLUSTERIP: no config found for 172.20.0.187, need 'new' 2018/01/29 15:02:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0xfd) r1 = creat(&(0x7f0000fd0000)='./file0\x00', 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000017000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000205000)=[], 0x0, &(0x7f0000e34000-0x10)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) [ 71.330235] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 71.338822] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/29 15:02:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f6000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x6c, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], "4df242613bca8749"}}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f44000)='/dev/ppp\x00', 0x280, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e27000-0x9)='/dev/ppp\x00', 0x400, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000f0b000)={0x64e27d00, 0x5, 0x1, r1, 0x0}) 2018/01/29 15:02:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x80004) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/29 15:02:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e95000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) recvmsg$netrom(r0, &(0x7f0000a77000-0x38)={&(0x7f0000404000-0x48)=@full={{0x3, {"0c2c5978cfb165"}, 0x100}, [{"608bff12a1336b"}, {"2c9d7c1cdd31fc"}, {"a641f69baeb66a"}, {"4be45980648e9d"}, {"a583914f21492c"}, {"8d40151a607f72"}, {"c2330c01e73366"}, {"ff92cf12986b1e"}]}, 0x48, &(0x7f00007a3000+0x616)=[{&(0x7f0000c62000-0x58)="421f137d6f35858fd8e8188e161ecfecdb919c2aae229dbecb1d6f2995befe063715cbfa87bc871812374a4c8d7e41e026f134ed0f31c263c2035c89ac1fadf71160b2a40f07318be7f276cd2d62fa3f32f96a1b043076c6", 0x58}, {&(0x7f00007c9000)="115cae2cd18f07839c9eff0a6ca3aa0dfb79a3825aa2265e1782c72f44ce59", 0x1f}, {&(0x7f0000f99000)="0fc0a47732715a50de925004b91c611f814009d72ca1697365239a2d9c6a5fa17d27cdc45f6694c528c3fdfd27df1deabea69c8a0c8ce54b6a855dc59ca9dc863b89f7dbba819a888e99f75faf76f04cb6a6ff12093534f402c2cc5b140c747856fb903b5b478cfaaf39db18320aec014f4293c1", 0x74}], 0x3, &(0x7f0000d2d000)=[{0x1010, 0x10a, 0x0, "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"}, {0x60, 0x110, 0x8000, "3fc8e1becd65e25203b3ed31e2e5988582faf0388b14a16c34922538b26bbd21c22ae02bcdd059bc987b6d735211f734abaf7068398ea3f8de5b60110573e5311dcce91b6026a7e0ad062f15"}, {0x98, 0x107, 0x7, "df98be5026dd2ce5e303d1d464a7b7b55b9596347dda8a706cbcbe90d86dc5f01f4f4d78700d4f7acef098a196d8d327c92c4c7fe9269015b64e08f22e0d0b59ae1c39dfa7d1bf132855b637b612bb44af1508bc162986998038b65525e2f90a507734cf23ab86fd34f08370f3871de5e93487e531cbf89a151c1157293d77e8d35f"}, {0x30, 0x88, 0x9, "8e48f0d3e55e00d09073bfc5da22ec0e32910c3fe62338ad1029831e233a"}, {0x10, 0x0, 0x7fff, ""}, {0xc0, 0x102, 0x4, "67a9bd0a1f61ff367985bf2cf15f29adfbc0dd0ea40f43da73a1d5a0923817eb880b532e78049d79a5d5c814725a8f338dccfe39054d9c2547fe7a8eed3c0915f561ddecc4804e8eae8d97ec62fb1deefded6f1617967d6a157b9bede46f5893f9a30b37b64ca10ce36ea5b650ea98080444dc5f36a05b6e09021e3c3032d45467930d5513ba55e7e8bb386254350acf031783991235559c8705bcc8f673cb393e22592623bef27e1a02a955dfea"}, {0x10, 0x29, 0x7, ""}, {0x70, 0x0, 0xad3, "20ba68bccd9ae22065019bacc4718374318b069c178b6d8cb9bb96197972f1b59cacfaba2977739df8c41fb7181edb1cf2d63a9d9bb70a7cdf1301b7b4d2270e928427649caf56bcc5f21f34b0e03192a639405b88ed27bba6b5ba33c0"}], 0x1288, 0x240008d0}, 0x40) getsockname$packet(r0, &(0x7f0000c26000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000371000-0x4)=0x14) r1 = socket(0x15, 0x4000000000080003, 0x0) setsockopt(r1, 0x200000000000107, 0xd, &(0x7f0000001000)="", 0xffffffffffffff26) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000273000)=0x0, 0x4) 2018/01/29 15:02:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000c000)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:42 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005d3000-0x9)='/dev/rtc\x00', 0x202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a90000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b07000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3d000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033c000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00002fc000)=0x0, &(0x7f0000001000)=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) 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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000-0xe0)=[{&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0xef)="26af1a00194812d548a62d94e34581cb0998271c8fc28f35308de2140bc98715f7be5aeba002022dcdf4bb32113169d2c400e160c4cc4c3e80b5d69cd0bc6b8d433600a26a9dc4ee443b5757e289c5e2b8fb07dac2146f99a5d57be2eb842a948f68daa35615caa237a16ab311dbd0459b7ac9478a38d0d67b023bad743ea0b160ad013732f2d9fd733ebb2e75d22216a2e7668b386f8261322941acec5afe0b6581f36f2e65607a0f477dd7b28ec8b256e876a45031c2c1eed5fb2d8b8ad6a43a9a59247a279afbd875a081038d484af44ac61e17fc3e06b22794f9b4b9ee19c9a982fa35238ee01eacf79a56c674", 0xef}, {&(0x7f0000000000)="64b8f2108d2e3891c3f9155a9c5289ef24151db651d8d23450a2aba5846113a016c583a664944c202c5d891ccd8b72b8656fc763a0a8c2606ceeddce640035ef1fc7c4eb6a2d6e100aac2f897f829bcb14af", 0x52}, {&(0x7f0000002000-0xfd)="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", 0xfd}], 0x4, &(0x7f0000001000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x1}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000)="2479374dbf35b702dc5639e454e22055cdea924ed660fdeb08fc09620ed18a34e673", 0x22}, {&(0x7f0000001000-0x5)="ab4e703125", 0x5}, {&(0x7f0000000000)="d3493e6acff686de66581cd762f81a058ecd7277d914368a4216cfd2283b54fb75586b12a086", 0x26}, {&(0x7f0000001000-0x1f)="c6dc6e85b2eef6cc3e20309392699c2e47890dd2d2da705c8924f328f33cbc", 0x1f}, {&(0x7f0000001000)="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0x1000}], 0x5, &(0x7f0000001000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x8080}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000)="27f0f0660f5857f6b65c9db7a91434e680d4c029cefc6e718a8845041ec40188fc21504fd94bea4633df5e6c47a632316728c1c6ea0036dc010f01ba310ec39b15f9da57d2cef215af3b7836456c0121c8149910e771aa574adfa95364404d2c1243e0b2f6ce82175db1caeb4e9a69972106ffb1247776512691827cdea719e006e9601e88a8811f82", 0x89}, {&(0x7f0000001000-0xdb)="103971ced572e4ff49d4a39020ce14a1442a5b9f607b0ce2c7bd9813610c3cf678093bcbc5abb0c4284f50452e2dde8ab79c89538ec4805131d954e02af9d2aa9065a7e8f04fac7bfebe358ca40e05cb603b6d129c3cc65a19a884d6dc8709f3426859dce606f0b857964da3a9d6d0733f2dfd23bbf4f880fc72d03a3a4739b338e60c8dc7f7702679809238f918def058025535784990e97ea41b4d01fa240cf9379edc927edf8c75fd408f16221497bed3f8d59b74b70cc85f09b2cfe76e52289642e620bbae7ed1b72e2f7eb868c185b133238016c0b794a5ae", 0xdb}], 0x2, 0x0, 0x0, 0x20040000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="116a4e3f0597bc8d9d17caff36c3859664b85a6d683a3198fe050d7d274d8d70ecb6c3b72a1d5d1ea02361692040bf193d61dca1363db0e473415b8979b10f223ddbf27d2d0e9a1762dcf5cdcc0284481111c5779865ac531a704ecc0df69afdbb14b8", 0x63}], 0x1, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r1, r8, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r7}], 0x120, 0x40000}], 0x4, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000ba6000)="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", 0x1000}, {&(0x7f0000001000-0x1f)="ce0e4f8fa29c378a630dd9dae4c481bcaf38676f8a208d179ccbaccd99f1a7", 0x1f}, {&(0x7f0000001000-0xce)="e150caa3de98430f0fb05d4265e520f0195e9eaacd0d6a6d1377ec96aae0753ff6c6899fa004278a00ee355e97b954ed5c24f17c1fdfa5faa378c6970fd7cbd6813afc89649df2a0710a2c2910f7dd1ee036a8b69443bce672217f6417daf064ef7f0049b10514634d9de19e19e3adb6d89c8d47937f8cf4bdd4facdb01226a9ae4e36e32f83d0b61d7ffc07cc99e81255546445c227af83200c1aaa30afc14cc58b5f29e0fc9598bd8286a9979b8b88b8d2db2e11d1b8b99cb0c066771f6c4495fcc99bb562b0c9aab216546236", 0xce}, {&(0x7f0000ad7000-0x31)="345bdbb25743ff1437de5f1bdb76b2b19887a50b7706c176b9a9d1cb3dbb35520de4a7067366ee590f61acc2d38fc85a21", 0x31}, {&(0x7f0000837000-0xc1)="71ed63e953942a91de6988317cbc2cfada745fc3287d977c310552c6cb401506175edb4d517c7bfcfa337be62816a772e09f112ffc3663abdb4aeea3e3f36c095f72d3365e8615407f71f8ef61038ac0255defb4de559c037d62e4b237659ebdf2a72e11e0cdaeb640a3702f7675940e146ca627eabdcfbf2db69c18d3db2fe0fec66817f19a68177cd6b02423eb49be83a9f31e41526006d5c2b47619c2a60ae3805a365947369209d111faf9ea46fae02e5b23d93c7949456f13819e79868492", 0xc1}], 0x5, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x0}, 0x48801) mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r9, 0x0, 0x27, &(0x7f0000070000)={@broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000071000-0x4)=0x8) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0xff, 0xfe, 0xfffffffffffff018}, {0x5, 0x1, 0x4, 0x1}]}, 0x10) 2018/01/29 15:02:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcf}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xffffffb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000813000-0x4)=0x0, &(0x7f000054c000-0x4)=0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockname$packet(r1, &(0x7f00003c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000aa0000)=0x14) 2018/01/29 15:02:42 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000005000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x80)={0x4, 0xfffffffffffffff8, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x8000}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0xff17}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) 2018/01/29 15:02:42 executing program 0: socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) connect$inet6(r0, &(0x7f0000527000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) [ 71.355348] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 71.365831] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/29 15:02:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c4b000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000c76000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000b4a000)={@generic="1b79be0ef4628442863b4b06786839bf", @ifru_ivalue=0x0}) r3 = semget(0x2, 0x3, 0x220) semctl$IPC_RMID(r3, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ab7000)={0x0}, 0x1) 2018/01/29 15:02:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00006c2000-0x10)={0xf001, 0x4000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 15:02:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$unix(r1, &(0x7f0000e09000-0x38)={&(0x7f0000551000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000088c000-0x10)=[{&(0x7f0000bd6000)="c904f11991ee53f84429bcc44402239311c955c2578fb510cf361a38ce8f95aad23ca9bf70e24c", 0x27}], 0x1, 0x0, 0x0, 0x40000}, 0x8000) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00007f0000)=@req={0x3fc, 0x0, 0x1, 0x1f}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000078000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005e1000-0x8)={0x0, 0x424}, &(0x7f0000a36000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000528000)={r5, 0xfffffffffffffffb, 0x10001, 0x2, 0x3ff, 0x5a}, 0x14) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000635000)={r4, &(0x7f000090f000-0x34)=""/52}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000084000+0xfd4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) setrlimit(0x7, &(0x7f0000313000-0x10)={0x5, 0x5}) 2018/01/29 15:02:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d25000-0x8)='net/dev\x00') pread64(r0, &(0x7f0000621000-0x83)=""/131, 0x83, 0x59) 2018/01/29 15:02:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r3, &(0x7f00006e9000-0x8)=0x0, 0x8) write$eventfd(r3, &(0x7f0000952000-0x8)=0x1000200000, 0x8) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/29 15:02:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f6d000+0x4f9)={0x0, 0xf609}, &(0x7f00002ee000-0x4)=0x8) pread64(r0, &(0x7f0000dd5000-0xc2)=""/194, 0xc2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c9d000-0x14)={r1, 0x1, 0x4, 0x7, 0xef, 0x3}, &(0x7f00001c2000-0x4)=0x14) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/29 15:02:42 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbf000)='/dev/sequencer2\x00', 0x42202, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000063a000)=0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fc1000)={0x0, 0xfffffffffffffffe, 0x6}, &(0x7f00003ae000-0x4)=0x8) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e73000-0x6)={r1, 0x0}, &(0x7f0000fc2000-0x4)=0x6) r2 = add_key$keyring(&(0x7f0000fc0000)='keyring\x00', &(0x7f0000fc1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0xffffffff) r3 = syz_open_dev$sndpcmp(&(0x7f0000fbe000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000069000-0x4)=0x8000, 0xfffffffffffffe22) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(r0, &(0x7f0000926000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000fc3000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000fc3000-0x8)={r1, 0x3}, &(0x7f0000fc2000)=0x8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000fc0000)={0x3, 0xc7, 0x4, 0x7}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$setperm(0x5, r2, 0x12) request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000fc1000)={&(0x7f0000850000/0x1000)=nil, 0x8, &(0x7f000000b000/0x1000)=nil}, 0x18) 2018/01/29 15:02:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000505000)="29000000200019fff63d0014000000060a00001615de0005190000040d000c000000800000f9000008", 0x29}], 0x1) r1 = socket(0x4, 0x2, 0x9) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) [ 71.609709] *** Guest State *** 2018/01/29 15:02:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x8000b, 0x9, &(0x7f0000392000)={0x0, 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00009eb000)=@req={0x1, 0x9, 0x4, 0x200}, 0x10) syz_emit_ethernet(0x6e, &(0x7f00000f4000)={@random="cdf276000805", @random="da0951c31c11", [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) [ 71.630166] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 71.655263] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 71.701473] CR3 = 0x00000000fffbc000 [ 71.707724] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 71.715161] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 71.721628] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 71.729145] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 71.738056] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 71.747680] SS: sel=0x0000, attr=0x10000, limit=0x0001f002, base=0x0000000000000000 [ 71.758236] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 71.767325] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 71.777407] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 71.785631] GDTR: limit=0x00000000, base=0x0000000000000000 [ 71.793652] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 71.801636] IDTR: limit=0x00000000, base=0x0000000000000000 [ 71.809620] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 71.817597] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 71.824038] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 71.831493] Interruptibility = 00000008 ActivityState = 00000000 [ 71.837752] *** Host State *** [ 71.840951] RIP = 0xffffffff811be024 RSP = 0xffff8801ad06f508 [ 71.846942] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 71.853355] FSBase=00007fe112fec700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 71.861169] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 71.867066] CR0=0000000080050033 CR3=00000001acd22005 CR4=00000000001626e0 [ 71.874098] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a01bb0 [ 71.880766] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 71.886825] *** Control State *** [ 71.890278] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000c2 [ 71.897145] EntryControls=0000d1ff ExitControls=0023efff 2018/01/29 15:02:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e87000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000d8d000-0x24)={0x7, 0x5, 0xc2, 0x6, 0x941, 0x4, 0x76, 0x100000000, 0x0, 0x1c00000000, 0x9, 0xe6}) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}) r3 = syz_open_pts(r2, 0x0) read(r3, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd1000-0x4)=0x0) syz_open_pts(r2, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000282000)='/dev/audio\x00', 0x101000, 0x0) ioctl$ASHMEM_SET_SIZE(r7, 0x40087703, 0x1) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000b50000-0x10)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r5, 0xa, 0x12) recvmsg(r6, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r5, r6) tkill(r4, 0x16) 2018/01/29 15:02:43 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000591000-0x8)=0x0, 0xf9d1) r2 = syz_open_dev$sndpcmc(&(0x7f0000cbd000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x406000) setns(r1, 0x40000000) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000a2e000)={0x67d, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/29 15:02:43 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000c000)='/proc/self/net/pfkey\x00', 0x101, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2, 0x4, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000013000)={0x0, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000000e000)={0x9d, r2}) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000010000)=0x2000000000000002, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000013000-0x8)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 15:02:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000862000)='/dev/vcs\x00', 0x20000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f000083c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x1, &(0x7f00003bc000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00000f7000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f0000e14000)="dfce9f43cb5695cc4a68881020c0298939268c5034589aa2e3c627a005c9e45fca22da71391b2dcd31c9f17760fc093a74cbb047860f5d367a847d8342508b82fd61c1a07c5859be3980f47953709a4eafc223c32d46ed61a06120b8005caf6aacf236", 0x63, 0x7fffffff, &(0x7f0000182000-0x10)={r2, r3}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f0000187000)='/dev/snd/seq\x00', 0x0, 0x220401) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000431000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0xb) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) sched_yield() ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000ce3000)=0x569) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0], 0x0, 0x0}) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000089000-0x2)=0x7388, &(0x7f0000797000-0x8)=0x2dd) sync_file_range(r4, 0x200, 0xfffffffffffffff7, 0x3) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=0x0, &(0x7f0000865000-0x4)=0x9286f8759b613ecd) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r8, 0x29, 0x2d, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) getuid() getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000ffc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000136000)=0xc) 2018/01/29 15:02:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000323000-0xa)='/dev/cuse\x00', 0x2000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000a0f000-0x24)={0x6, 0x1, 0x5, 0x9, 0x6, 0x3d, 0x3, 0x10001, 0x20, 0x3, 0x5cb, 0x1000}) 2018/01/29 15:02:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) set_mempolicy(0x3, &(0x7f0000016000)=0xffff, 0x1f) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x15ea15c6}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006f8000)='/selinux/policy\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000386000)=""/180, 0xb4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$bt_rfcomm(r2, &(0x7f0000822000)={0x1f, {0x8, 0x1, 0x8000, 0x0, 0x7, 0x7ff}, 0x3f}, 0x9) recvmmsg(r0, &(0x7f000004b000)=[{{&(0x7f00005d1000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f000025c000)=[{&(0x7f0000253000)=""/82, 0x52}, {&(0x7f000025b000)=""/64, 0x40}, {&(0x7f00009ef000-0x50)=""/80, 0x50}, {&(0x7f0000a4a000-0x44)=""/68, 0x44}, {&(0x7f000045f000)=""/126, 0x7e}], 0x5, &(0x7f0000aaa000)=""/213, 0xd5, 0xfffffffffffffff8}, 0x9}, {{0x0, 0x0, &(0x7f0000423000)=[{&(0x7f00002c4000-0x46)=""/70, 0x46}], 0x1, &(0x7f00003a7000+0xc54)=""/16, 0x10, 0x1000}, 0x0}, {{&(0x7f0000fac000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000077f000)=[{&(0x7f000088b000)=""/4096, 0x1000}, {&(0x7f0000eb5000)=""/4096, 0x1000}, {&(0x7f00002cc000)=""/169, 0xa9}, {&(0x7f0000b98000)=""/4096, 0x1000}], 0x4, &(0x7f00009e9000-0x5)=""/5, 0x5, 0x7}, 0x80000001}, {{0x0, 0x0, &(0x7f00005f2000)=[{&(0x7f0000de4000-0x46)=""/70, 0x46}, {&(0x7f00001f1000)=""/43, 0x2b}, {&(0x7f0000e83000)=""/4096, 0x1000}, {&(0x7f000041a000-0xf6)=""/246, 0xf6}, {&(0x7f0000d53000)=""/255, 0xff}, {&(0x7f000098a000-0x6b)=""/107, 0x6b}, {&(0x7f00001bb000)=""/189, 0xbd}, {&(0x7f0000228000-0xc)=""/12, 0xc}, {&(0x7f0000e3d000-0x2a)=""/42, 0x2a}], 0x9, 0x0, 0x0, 0x7}, 0x8}, {{&(0x7f0000123000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000aa1000-0x40)=[{&(0x7f0000ab0000-0x38)=""/56, 0x38}, {&(0x7f0000ccb000)=""/95, 0x5f}, {&(0x7f00008f6000-0xeb)=""/235, 0xeb}, {&(0x7f0000b42000)=""/13, 0xd}], 0x4, 0x0, 0x0, 0x7ff}, 0x3}], 0x5, 0x40000020, &(0x7f0000288000-0x10)={0x0, 0x1c9c380}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000bfb000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x6, 0x7, 0x2, 0x500, 0xfff, 0x82400100, r3}) 2018/01/29 15:02:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000009000-0xd)='/selinux/mls\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f000046d000)={&(0x7f00007fb000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 15:02:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000050c000-0x8)='./file0\x00', 0x100) r1 = syz_open_dev$sndseq(&(0x7f0000754000)='/dev/snd/seq\x00', 0x0, 0x40) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00001eb000)='/dev/kvm\x00', 0x84040, 0x0) r4 = eventfd2(0x7, 0x1) r5 = syz_open_dev$binder(&(0x7f0000c1b000-0xd)='/dev/binder#\x00', 0x0, 0x802) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000a0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000056c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000755000-0x10)={&(0x7f0000316000)='./file0\x00', 0x0, 0x8}, 0x10) r8 = gettid() fstat(0xffffffffffffff9c, &(0x7f000065f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000420000)=0x0) r12 = geteuid() lstat(&(0x7f0000621000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000b65000)={0xd, 0x4, &(0x7f0000285000)=@raw=[@alu={0x4, 0x0, 0x1, 0x8, 0x5, 0xb0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4992}], &(0x7f0000ff3000)='GPL\x00', 0x36, 0x88, &(0x7f0000330000)=""/136, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r15 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000118000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004fd000)={0x0, 0x0, 0x0}, &(0x7f00002f8000-0x4)=0xc) r18 = geteuid() bind$alg(r14, &(0x7f0000ea8000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) r19 = getegid() sendmsg$unix(r0, &(0x7f00001a3000-0x38)={&(0x7f0000349000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00007ae000)=[{&(0x7f0000f72000-0xc8)="5d99e6f5647fdc744453e4012d414fe33b6fb8d81d98d15b9e83693e39e23ebdf536d38506f15237ad0500e953123171aacae734ee92cce2232f309825f9db0dd2091dbd2cfcab19c4f39a86f259b613d328662c43d4e7e284f15fff7d085cff9422badc3a7227b10830be72c0403d1c7fdcd734c97533c4d9a6ad6d27b00be92189b1dc8287f7e5b7441eb26db9be8232c920a97726b43dc4211338e995ef86d7ddc71e6e8363d6bdd97965ac54f7619a75f640942a88493f89319e27ab0385598916af394785bd", 0xc8}, {&(0x7f000021c000-0x27)="b1f60a1dff21c813557d843e7ad23730d280baee0abf1802387d7e94b564a84d9005aaba8bcc64", 0x27}, {&(0x7f000088b000-0x89)="8ec2ff20f4e2cd403519e3b97e0ca51989aaab3d376d0aaf7ed5886cd8d85bafec2dcde5108fd623b5f6caf49e230580aa2c2e7adf2417649523d2d1e6ed70059c4bb07f9bd1eed429ebaa723642970c7c1420b39d17de20fcf0f5de21240812dc79e6162e1ab32ba2032c0a90921130753e5d92dd83dd53ffca5de309c4e91ebb9618417e7ee4a742", 0x89}, {&(0x7f0000c8a000-0xd4)="3247ecb57dbbe2ad67c3dd9da75f9e5b8adb6fba1d39ef11b938eb61bce265b96424241d1cca57242c00747f0f2a5625161757b0e3eb1f3dae06da56762663bc0f9eabe53ec6a0b9cbf0c22906ed3cd771ee44e209b596470aec55d58034bc26e44a3289a39ed631be3468108daa90acee8d9d8df2bd2e4f1d15dc8918f49ecec5b719f8e16d4854052e8ba32e133719d90eb8ea6931bd051dc94aec05bc0eaf76cc33252493c4aa5f14847e61145b29cb728cd8154fd31454636416f57253e1c61c3c15043b1bf6ad914d62ea1c36e1a2cac984", 0xd4}, {&(0x7f0000097000-0x85)="7bcc69227409093f1dc8c9529dd38c483bd588a913fc5069587d1b8714576259f11c95910fc5d372cec88aeb49651896d48dfaaeda296c5840c8c34fc5ff6b93c089b66c5339e17c3525cef062563efc0dd34341d4c5b8e12d811db1ed110166729b30175a1597d65795cd62c7f772777c0d1a50cc1129374eb6cf605051964d78b90fbe32", 0x85}], 0x5, &(0x7f0000d7b000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xb0, 0x10}, 0x14) unshare(0x8000400) r20 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a56000)={r20, &(0x7f0000c33000-0x75)="c0fb8b34fdaf2610c03ec99b220409aeda79a00e1060dcdf5153087079ff192648063c58a9772380000000c59dcea202344f8b0fc780783b30f96058a462f37b9c2dacdabd87cfa228f60eadb3d7461a1e1a606cbb9d6feeea979fff03000000001000d9b423158c09435148f7a6ff38b13f4c00c7"}, 0x134) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) [ 71.902639] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 71.909991] VMEntry: intr_info=00000306 errcode=00000000 ilen=00000000 [ 71.916697] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 71.923365] reason=80000021 qualification=0000000000000000 [ 71.929705] IDTVectoring: info=00000000 errcode=00000000 [ 71.935159] TSC Offset = 0xffffffd6fbcf558f [ 71.939535] EPT pointer = 0x00000001b120701e 2018/01/29 15:02:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00002eb000)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="5c11f1052996e56b08a22b008eee091d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x0, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r0) 2018/01/29 15:02:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x2, 0x87fff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) connect$pppoe(0xffffffffffffffff, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008c6000-0x9)='/dev/vcs\x00', 0x40000, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000ae0000)={@generic="1c6e307623f85b5472288d946a5689ef", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 72.040783] binder: 6457:6473 ioctl 4c03 2056bf68 returned -22 2018/01/29 15:02:43 executing program 3: r0 = socket(0xa, 0x7, 0x2) accept4$alg(r0, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x800, &(0x7f000099d000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00009c0000)={0x5, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x130, 0x7faa, 0x4, 0xffffffffffffff81, 0xe325, 0x0, 0x2, 0x6, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f00009b2000-0xc)='/dev/audio#\x00', 0x7fff, 0x400202) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r3, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000379000-0x90)=[], 0x0, 0x0}, 0xfffffffffffffffe) 2018/01/29 15:02:43 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x29, 0x400, &(0x7f0000df4000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b52000-0x50)={@generic="188393ad5f84b9097f42420108ec5d09", @ifru_flags=0x1100}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='erspan0\x00', &(0x7f0000001000)=@ethtool_gstrings={0x1b, 0x0, 0xf, "dfe1ffd9eb39264d7e1027d88cd17f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 15:02:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) sendmmsg(r1, &(0x7f0000da5000)=[{{&(0x7f000090f000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005e1000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a1000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) accept4$unix(r2, &(0x7f000027f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000736000)=0x8, 0x80000) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00008a4000-0x4)=0x20, 0x4) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r3, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x116}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x800000, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f0000016000-0x8)=0x0, &(0x7f0000009000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x24, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f00008a8000-0xbb)=""/0) r5 = syz_open_dev$usbmon(&(0x7f00003b2000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x2) bind$nfc_llcp(r5, &(0x7f0000b5a000)={0x27, 0x100000000, 0x8, 0x7, 0x2, 0x100000000, "07453d400f76ce91f98b7402d36805424e020c9a4b46136aa92ead7dc05b778a650de926d7811cae63dbfbd80c320c5007a991fbc751a018c9357944dbc988", 0x1000}, 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00005b0000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flistxattr(r2, &(0x7f0000bdb000-0x95)=""/149, 0x95) 2018/01/29 15:02:43 executing program 1: r0 = socket(0x11, 0x803, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000140000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000002000-0x1)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000063b000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0xccf}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000af0000-0x4)=0x0) ftruncate(r0, 0x5) 2018/01/29 15:02:43 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ff8000-0x8)={0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f00005c3000-0x12)='/dev/input/mouse#\x00', 0x6c5, 0x600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x4, 0x4) ioprio_get$pid(0x2, r0) 2018/01/29 15:02:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000000000)=0x1e) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, r0, 0x1}) recvfrom$inet6(r1, &(0x7f0000000000)=""/62, 0x3e, 0x40000020, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x4}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) 2018/01/29 15:02:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b3d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000eac000)=0x0) 2018/01/29 15:02:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000d47000-0x20)=[{&(0x7f0000101000-0x49)="e2", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a41000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00001f0000)=""/196) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000d71000)='/dev/snd/midiC#D#\x00', 0x84d1, 0x101102) accept$nfc_llcp(r1, &(0x7f0000bce000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007aa000)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 15:02:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000b25000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x4) 2018/01/29 15:02:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000de5000-0x8)='keyring\x00', &(0x7f0000a08000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f00002f9000)='ceph\x00', &(0x7f000096d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e4c000)='\x00', 0x0) keyctl$unlink(0x9, r0, r1) add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000a65000)='ceph\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b65000)="1080", 0x2, r1) 2018/01/29 15:02:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000077e000-0x8)='./file0\x00', 0x200000, 0x1) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000380000-0x8)=0x0, 0x3) 2018/01/29 15:02:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000791000)={0x0}, 0x8) close(r0) 2018/01/29 15:02:43 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffd6696d1b, 0x0, 0x0}) [ 72.251825] QAT: Invalid ioctl 2018/01/29 15:02:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000460000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000079d000)={0xff, 0x9, 0xfffffffffffff800, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgid(0x0) wait4(r2, &(0x7f000012b000)=0x0, 0x40000002, &(0x7f0000dec000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00003f8000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f000076b000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002ae000)={0xffffffffa64ec58c, 0x5, 0x3, 0x7fff, 0x0}, 0x14) 2018/01/29 15:02:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000896000-0x9)='/dev/dsp\x00', 0x0, 0x0) connect$vsock_dgram(r0, &(0x7f0000225000)={0x28, 0x0, 0x0, @my=0x0, 0x0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_LABEL={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000001000-0x10c)={0x10001, 0x0, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x8)=0xffffffffffffff11, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000004000-0x10)=[{&(0x7f0000002000-0x1d)=""/29, 0x1d}], 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001000)=""/34, &(0x7f0000002000-0x4)=0x22) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x7, 0x77eec7a2, r0, &(0x7f0000004000-0x3e)="9b61dbba0ee5871ab2b9af5da322b646bccd9b1b4fc12fb3b99394dafde4a972e549158e870c3413f5f369ea4966a1865b163b818c74c60e9c88126334cf", 0x3e, 0x4, 0x0, 0x0, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) [ 72.306802] QAT: Invalid ioctl 2018/01/29 15:02:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x6400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001000-0x10)={0xd006, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000039d000-0x4d)="e513b5bf0000400000001d000000e3142340f6a5943cf603971f2e73e8100acba5747c67f49d6470d1c89f0ebf392bb8", 0x30) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d0e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000c2b000)=0x4) bind$alg(r1, &(0x7f0000f8f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) mbind(&(0x7f0000a59000/0x2000)=nil, 0x2000, 0x1, &(0x7f000063c000)=0x0, 0x8, 0x1) 2018/01/29 15:02:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0) unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000985000)='./file0\x00') getcwd(&(0x7f0000a35000)=""/0, 0xffffffffffffff85) 2018/01/29 15:02:43 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f85000-0xb0)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}]}, 0x5b}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f86000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000f85000)=0xa4, 0x4) 2018/01/29 15:02:43 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aff000-0x11)='/dev/qat_adf_ctl\x00', 0x200100, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000301000-0x90)=""/144) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000df9000-0xf6)=""/246) pwritev(r1, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00003db000-0x1000)=""/4096, &(0x7f0000f29000-0x4)=0x1000) 2018/01/29 15:02:43 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000000a000)={0x0, r0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000005000-0x4)=0x0) 2018/01/29 15:02:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000092d000-0x8)='./file0\x00', 0x80280, 0x0) r1 = syz_open_pts(r0, 0x4000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000370000)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000172000-0x2)={0x0, 0x0}, 0x2) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000a0f000-0x1)=0x0) r4 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) [ 72.444750] binder_alloc: 6559: binder_alloc_buf, no vma [ 72.450615] binder: 6559:6563 transaction failed 29189/-3, size 0-0 line 2903 [ 72.472463] binder: BINDER_SET_CONTEXT_MGR already set [ 72.480005] binder: 6559:6563 ioctl 40046207 0 returned -16 [ 72.480128] binder_alloc: 6559: binder_alloc_buf, no vma 2018/01/29 15:02:43 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00002d7000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 15:02:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000da000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) tkill(r2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031b000-0x8)={r3, r4}) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000c5b000-0x4)=0x0, 0x4) readv(r0, &(0x7f0000f83000-0x40)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1) clone(0x0, &(0x7f0000fea000-0x82)="", &(0x7f0000fe3000)=0x0, &(0x7f000081b000)=0x0, &(0x7f0000a9d000)="") vmsplice(r1, &(0x7f00006f2000)=[{&(0x7f0000d61000-0x4f)="eb", 0xa931fd299e175b00}], 0x1, 0x4) 2018/01/29 15:02:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000a04000-0xa)='/dev/dsp#\x00', 0x5, 0x100) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000294000-0x4)=0x0, &(0x7f0000908000-0x4)=0x4) 2018/01/29 15:02:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) lseek(r1, 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000949000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x8001, 0x0, 0x1, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) getresgid(&(0x7f0000143000)=0x0, &(0x7f0000dd2000)=0x0, &(0x7f0000a63000-0x4)=0x0) gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b49000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fac000-0x4)=0xc) sendmsg$unix(r2, &(0x7f0000885000-0x38)={&(0x7f0000309000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00009c7000)=[{&(0x7f0000cd4000)="886ac8b6c18a54461332a9", 0xb}], 0x1, &(0x7f0000640000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r2, r0, r0, r0, r2, r0, r0, r1, r2, r1]}], 0x70, 0x0}, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000004e000-0x8)={0x1, [0x0]}, &(0x7f00009ec000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00005d2000)={r3, 0x7d, "4d6324849214e80a6a93bca5154fcc04aa5fc92cc221419b4663b0ff100c10b8ea0ce9b93c81b5fd36449e05655a4e41f002ed9e8795a01e1b53d725911f5bc5e7b740bf45b8747acd2c54604c23a16e0bdf2ea6c22ce3f787cee74e86d86fa6a645e33d4da91cfc39b00334cc63233ecab8719f7a6b5e2fcc3d759201"}, &(0x7f00001a5000-0x4)=0x85) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b5d000-0x10)={0x6, 0x8, 0xffff, 0x8000, r4}, &(0x7f0000bef000-0x4)=0x10) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000fa0000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000066000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a7000-0x4)=0xe8) getresgid(&(0x7f0000abd000-0x4)=0x0, &(0x7f0000e03000)=0x0, &(0x7f00006f5000-0x4)=0x0) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000c54000-0x1000)="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", 0x1000) getresuid(&(0x7f0000ff1000-0x4)=0x0, &(0x7f0000ffd000-0x4)=0x0, &(0x7f00000e8000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000054f000-0xc)={r5, r7, r6}, 0xc) 2018/01/29 15:02:43 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_int(r0, 0x0, 0x2c215c967489505a, &(0x7f0000005000)=0x0, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0xf0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='gre0\x00', {0x28, 0x20, 0x0, 0x0, 0x0, 0xd0, 0xa6a, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x318) 2018/01/29 15:02:43 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000e11000)='/dev/adsp#\x00', 0x54063f17, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001000-0x10)={0x6002, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x8, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0xed) sendto$inet6(r4, &(0x7f000089c000)="", 0x29a, 0x0, &(0x7f0000003000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000a42000)=0x0) 2018/01/29 15:02:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00004aa000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0400b5", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = socket$inet(0x2, 0x36b91da37dea61cc, 0x7) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd1000)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002fa000)={0x0, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0xe6, 0x8, 0x8, 0x7, 0x1, 0x1, 0x3ff, 0x9, 0x2, 0xf001, 0x6, 0x3ff, 0x51, 0x6]}, &(0x7f00002ce000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001e1000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x9, 0x9, 0xc}, &(0x7f0000276000)=0xa0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000880000)=0x0) 2018/01/29 15:02:43 executing program 1: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4) [ 72.480151] binder: 6559:6573 transaction failed 29189/-3, size 0-0 line 2903 [ 72.502509] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.509512] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/29 15:02:43 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000028000)='/dev/amidi#\x00', 0x100000000, 0x200) getsockname$ax25(r0, &(0x7f000000a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000023000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0xd}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) getsockname$ax25(r0, &(0x7f0000002000)={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000024000-0x8)={0x0, 0x0}) 2018/01/29 15:02:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x800002, 0x407ffc0003}]}) r0 = syz_open_dev$loop(&(0x7f0000c97000)='/dev/loop#\x00', 0x1f, 0x20040) ioctl$int_in(r0, 0x5473, &(0x7f00003c3000)=0x2) r1 = syz_open_dev$vcsa(&(0x7f000039c000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) fchmodat(r1, &(0x7f00001ef000-0x8)='./file0\x00', 0x40) getpeername$llc(0xffffffffffffffff, &(0x7f00008c9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000090000)=0x10) clone(0x2840000, &(0x7f0000230000)="ad06b3cfe23001076c71ff7cb9902d5ca9480f4edb9a9c4540ffec678683469061dd4ceceedeaa43498a572880d4824a607883e19da8aacd014ee397e8c34a085fcc22a59f4540b83532cee29838d1cd30f2e513db1c705bba83e9f0562663fb3891989121d54e01e36c4cd3f88a0b89473848d801284e266c0edd32f64ba8b1ae76aa17a923a719a74008fa78e3bdd6516c313a992e33e849207a614f70880cc91fc4e921c9f39e1e0d7a094d11cf335105c0558d1fc1438ae708a737cb2318393b971cce6679846717d3028b50dbd135f638d6c3f94f2f39887135742f7820179c832a6e7c71bd9c14eb4afa84b1f867d45ed022fc5bee4579c7e10e3f6c68708a27d8747b4a93e48538ad441a729327405d484265d0aeebcd1513aeb79a8f683296c1d7dc7e4960ef6b8bd04c04be8919aa1d5e6051da80f8821bc157d1149b2eb994b758ed0fa4026bf8933515a41cc7c4392efafcc7a72fa9cdb807060922e5e6f0a240fb5230ef9695978bf37ce9a122494371140d10d65bf4a521617fbf518ccf3b89f94d8b05c4d0eb94582ed11e337f68feb709bd45f4f8ec648882976cd8747ea25e74a7e8f7a6e70e9da7a1f21abb2af0a504831c4d158cb49e51e7066412ba94389751ff125dd2a5f532aae5b93732ff17c7e081ec419b8eaa963b4716fb14c833e537f1a245f715c88f054a966078e25d8c2e4ee02255b921929ff1ba7ec686a157d9d3006250c63d684ef5a6bcb40c607bb222aefa2e4ac06d9a233ba241919504c36df966ba25a211c96837ec522827a5efe507266799652d9a3fae7825ba40f184a61f47ec87908d3277bef25c2852b54e791ae06ff3f7c3aad097a66a30016938a7ab635ee664b0513133c18a3e863b521d571c19dd1b555a368e1128edb55e9867fedcc9286bc2f843322a78e657fb9b6f9dad94369cb7faf3c3d2c5a8b7ed3b8c288d30bd32b8747d80b391effe19f790d94dcd4b0ad53939843b9179f28870cff0469f983ee58930de653b09baa5a52e3109a97a57a3a855fc635bd919be07e97b64255865fb036d82af2947b07c05b253f1b6802292afc933b7296b807b9aa9572e3325ed72986046479e88ca2c3fe27b372d74df76a3e61174222e91c79286253a4a0a1bf563d2f9ff9b90c1ce8c35a36d963245baad4c92a568c3e6c3b9da2f02ab1891cd02f90fd07581a9856a4c882e8659ef01175a4f326da6bc373a87275efae1861e030818d90c3bdfed374eba591af876cce2e7f30b9e0988e62bbea928691e9ca56e0454ec7279c835561a82c0339a3c07f1b1d8e98366f5fbfd066731e2a9dbb97ebe2df2cdc2705e1ce459e19437c6549e5a6d22f48c422e098e2671d9c0c8f4775b83c7ada687025eccc496680118fe3616001aef355645ab6afe1d9d01a828c2dcd5646113e2d704fce168c9addafd68dbe2005288bc5765fc583b005328c385c9855ea8cf700498e8bfe4e3d177d578fc7301dbd6201b2b523f4ddd22a68a5c5d1d44733af571497fc7c0c8f5a0573d79cd0dc7cf75f9c02f7a9b835ec24b0443ac0a87c55015119afc85bcccab31bebc77d65716d882596baed9f4c4c23ef7be17043fce216f59e98155a8bb4e20413fab596ba140a35b30b4757ebd0940341ad44534c5af78cc32e510c2cf4c37e41c7d79a7b26a4cdc75616f47c4286f7fafa43512d51c437517e6d724d96d858915659823cf2ba905c748b8c8f8e71886d21cf8617ac8954c61ab404ef516222a066cabb562041f695da88dbed4c31041694079014630f2b5481792533ab8a31c85ae9a0d18001d632d891225fb664f7ae88f73f050a2b4e83f4a25860a2961fd090516d89a58e1d4882e5f7c21b700065761af0a967bc6495c5be8c834c64fdf58c0791d8cf9fd5bc4e4ec192ef1a3c4bf29f755774b7bab1420301ba5f1721438fbd6760841eabf68c930abaa3f43920504165f22421865d4a3db4dd43a662408323932d096b4f57e23cc60c4b1b1f33b3e47ea2d70cdd8fe9e4aa7c477b78cc7c03c091a896852fb349029549c4e30f4edf2fa5137d59865a3e7c837c640c9cfe112dbcf0d57cb9c76e1b8abf8708ea1ef71d402bc62f7c02162b03ec4ca0079ddba01ea60f353f58a145eeb9a84277ef3de247d985a39ec1ddc28fbdbb4c11a52c3dff6422df91d79fa3c2ef3376149787c5d7e771d02bd0f1e4aec5004a9e70b8300337fab420eb023e64efea1bc80d1b2bd5f9cb7ad981e9660941fee16067250e460dc2730487af8ea715c882bb5bd218c0063fdfa3c2dad99f42b597fa6c07b8012cfb178044f21844469763b9a96a3a6e70ddad27f4cac022380b83f0606dfec7f3d6e6aa42280fdf45f96c3424ca6742842df33bd3fecc1011cee2bc1490516602630fc539921a96a107bfa39d247025a309a034f81f05dd5865b0aa8cb4508d3d39140463e98ac8a76bdfee0d321e0fd3e66404cf21f9c07cc3ab039fb5a1314a51793ab35a020ba7ef9e4d4bf1180b0622c2638064ce4ab227fa1a4f89b908ec975d09b5b65a1506b5b63664f6599fb3ab745e0f49ed3a9b47c4dc7e29b4b88277de54a75d7173105d6d6c5df6cfdc8c8cb0ded4eff18fc7129a7292b8614c17e05145626dd6b23a56157578073971452916f48dbce32a314780eda4fca3a8d1dc72b844f52a9ff43a5420e1ab1cc22c6b7f0c329d52bada5668040b16e3dfec8e16201dec9cdba24860fa1b51076684686cbc68deab5c4443eef83bc6a336d259da417aa581ab2a5e0ae54b99e7d62dbd2451d84b5c69bdc24b3f61048504444f003cc802d9b9c1918600ebe2a674bec3965e3228b6ce6f19bc6301a06f177b234e5641953e34db9bf75ee80e58783e17e1631f6dd6598710bc0a411c92c0919b5285bc930a080f952748f96f3ecc86462da7383249d6790352a44782a34a6530554bbc1ac49cc1a431e3d39b69e08eb1e3d06ad2516dbfb0550b380e0565ebc1cc19702adeab38198a79a074f03ad1cb8f132324ed946d8677baa1b5f6ad9424caee94217fd26db76c28656ac49b1aa20843aa2993ff904ec8c4d921ae44cce09c6a0e70f242a4e62e651f36eced9b5767a81983f5eeda83b8d82f29971538f76cf45bf785b124c6ff4aca5496a976a1fdad1c5434d450c24876ed039b04d1354d6943e08f9301118be4a99b7305d1e176f507883501b54591e66eeabaaa4b957dd87642080cb7db4dd13d68e2e3456e5f22450da54ff3ce480bef49745aeb4ddd1af52a04775146c4593ec13235ca41c05aa4c260526dc04fa3fd49fc7c059a5a9180c2faf13258e16fe665828730d935246da5eb41506ca7c19984ccb44207eca73a6cee095d5e0d910c40091b98be255c7e4e6580c32233c9f3598decd22ed544d97d39f45a23bcdca10b45ba490872ca28716c1b1a2283da522a235702e906bfa12b9ca44d0dab26bba90e2ad18dcf6149fff0c9553f58b12d708304ddfc9cca05f0363034e00920df689aec4e4ffbfaa13f11b6f8a5a4a4477e0d6885e96a429246e4390ea4e33a2209d5c77040417006a69b69f9691586fb9d7b5f83f81184e1a463d74a164fad3776514f02b851d6b7219e4c40a6c389a7e09fc54d2fbfd9c7d6b8df9e0ea39395d72f92181f9fb5564193b2499c86256db3d58684da8e985d7e7c21f3f3c12b96a3beab3f9be88cba47816a0aeebbf310558cfdba8f3f86b9abeac6dd47cb9fdfe1fcfacc236afc1500c6651a19685ebd9f109aa6eb43d1ef78467515ea6b2d2932160432ffc61d771343b2f7acc8045f5445baeaae543ed4fd0e2dbf5c066775bc0ab208f6c9619202895c64a208e324c11ef9fcad973f9c289b38e2dfb909362dbb54d06d0fcffef394a3b6ac9abae6d6062f01093e801c21018f6e64de0a1f1c09281a9e3d046c26468477d779cc5bc04e92b80caa5fe108e9404017de34cde88b06a6eb902b18d7834e6af2fe6ed6de8b8a367facadce3cd2b3034fe19dee3e8a06674acccc3e0cab0991e68590a730dbf0d75578d395e5e494d3c5812fc0d0b9a767fbdf86109280217785ea3016414e0a40bd746edeb244494548cff95bf338c26c09a184946eebee851553bae9443ce848a93e6026298817abee62971fffd4eadc7735f8945fdab445659e686715ae2bae8d8156d07204860be90cbe69e1db86942fc2b1e4b03e5e9a672dafec32604cb9f5adf3de700be6ba724315333ddca7a811fa057e01a96e5b16a9bc62b40a8d83a5a1d93d38e7eec763894bb62c904f3783c366f1883c2ba1f23f203442631c11114dde3008da938222fe256569fb2010776df45fe1c24e7fa8d8fba540ed58f343b5a62b4f17c82e7423ddc761bac9da326a5deceff3db68a7e4390beba71fffd18d5f131235b9be8520a79a8cf84c4118c57f7a314fde0df95c8ccd3c204daf7980b13a8469da47c73311a6678050c292842b807cfe94f018c267d9fbb885e21be3795b4d4e89fd38b8f98208e654f7d85e94b1c9dbc1b43213d05ae57659b55b0f93770081ceb81691250c25c0edb7971a3b9e51ec0f74c7dc1d03e6df8615d3b67c5dcf771ba665f6fd81d93d3c7024f1b2f494d525f012c0f0b443c88382fbf3e98dc486cf58c633c2ee88c83d7d49b328fc80ebef9b9f67d8900be78aed8bc29863ffa5fb87b859a4ec3ef47c02da82dfd0c9654f359b0622f68453e7cdb7b70a1cfb1aa52e28b20f2950a5bdb60313a499bfe2ce74c92f0aa3dd90cbc308b2867efe6f623046b203451503b1ae2ce5e9855996bd8128418c67e92fb048fb78b67863719fe5ec2e1a754842d7393fa49998cdc2c4dd362609e031f1c6d07f405268633ff1d4e1a6b0a664022fc0bee811760656d07072c9602a6e09bdaa70bbe48a966ebf873561d4a1149cee5584e12025f731f9549246a7765a30119b2bf5e8fde2ab214834c138104cb94b9fc7584aeb49ae0c30fa10e041cec175d5ae9517ec7cac810452b9d0e0892ea4fac8e498396888cc24e72eaae88ca466cb0e90939af106f7d8a84dd1ba7b928bbab04da758a25e4062a55835e75c8bbe61a0de614feca01fb188a03950d32c0c09c7cd351bc65965cbd7d514c323ee296367ec40dd81aeaa21fe14e537441cd84f966fb40ebb2a11547f76e645a82114d2fbfb15f25ffd28e08f5db6e653193027b6ffc8984ab1e148bee7d36b52a1462aeed5cfe8a085f148f103fd7bab0bcc094acd3d326c3e98a9c91ab29c4d73f2014e1dfb33abb00565912a63ed22ba5ac67fe02615ca746ca8d3c22f00d1523c57e6461bb48fc179b087b3fd1f06ab02b41f578655ec779b3a1aac9b23d8c2ab578330b39829d39b34e9f392e92813b94e344346e1b84e60b3182304c656e2d4000a5c5ba8bb3730d2b61c2ad0b96a5bfdd53a3ef576f08bbfb4b551b89a01a85f612cab66dfbe04a65992ea1f1488fbd35363d306250290327279547d2956bef7fda15b099285a23c0f9ac39d8b615b732680d8c1b9713a3999c6a4f12ecf0a54022ed3a3b4b6a1d9ae1453253a1423ff65cbdbdf579f22b3e6a2444b3a4ae6f7dec10cb3a2ffe019face0134011057493e837f8fcb6efaca780bb7cb0c66cec4bbc14c2ba1ce6eef6bdc5fc7a00f222ee7379354da69313db72d925d0cd2f3563f266899976a6a48d6fe377753b89b7c0c7fded98754aebfe691943f10dd8b720471cfe985ee5c8ce0cb52ff2608935a4fa4a6c9ef0a441e0e5a1df0f2d5be39fa28cded4077c59614fcd41963454868f12a7252dab48bd3296", &(0x7f0000234000)=0x0, &(0x7f0000269000)=0x0, &(0x7f0000eba000)="0a848c080ecd59e71d5a16fb7ac07f504dbeefeb739e4a8d09") r2 = msgget$private(0x0, 0x44f) msgctl$IPC_RMID(r2, 0x0) 2018/01/29 15:02:43 executing program 1: mmap(&(0x7f0000000000/0xfc000)=nil, 0xfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000b1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$unix(r0, &(0x7f00000aa000-0xa)=@file={0x1, './file0\x00'}, 0xa) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x36, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "669f4c", 0x0, 0x32, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "0000000000000003"}}}}}}}, 0x0) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000fc000)={0x6, 0x7}) 2018/01/29 15:02:43 executing program 5: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f00004e4000-0xb)='/dev/midi#\x00', 0x0, 0x40400) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ef9000-0x10)={0x100000001, 0x2, 0x2, 0xfffffffffffffa2b, 0x0}, &(0x7f0000813000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00002e0000-0x8)={r2, 0x3}, &(0x7f0000517000-0x4)=0x8) r3 = dup3(0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000bac000-0x1e)={0x1ff, 0x94, 0x7, "b7d620921cfd", "61209031701bdcb0d8a2ceddf61773ab"}) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000ef9000-0xe3)="c5d2465d1dd8758f3392dcad011f780bf47ed1c381c7e10c667d75efd0e64d4de2f1e1364c27093ae1040e45006d4e7634580df9e4c6497f7d2aeebcc18d96a61d38615221cdf31ebc9d64b052ea340e07cff077c65e652cfe127495e5cd2204d5ee9be547b2b27e2079094456921492ce8dce75efd723917493a136fe2b84f3b5fec51aa9ffb8f882e69fa0f8160e28ba4a037b9f306c026525d89a4af39e32cd9894b92d2efe072537582cb598c794250c0e33e96df22403db981280e3bda7052a5a830a7c9eeac68d48897dee448d2d212ebe4dbc7a45c6358d73d47de21c8cc4b0", 0xe3, 0x8000, &(0x7f0000ef9000-0x10)=@vsock={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000001e000-0x4)=0x1000007fd, 0x4) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00001b6000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r3, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000e22000)=[{&(0x7f000048a000)=""/106, 0x6a}, {&(0x7f0000ef9000)=""/34, 0x22}, {&(0x7f0000efb000-0x5e)=""/94, 0x5e}, {&(0x7f0000efc000-0xd6)=""/214, 0xd6}], 0x4, &(0x7f00006c0000)=""/0, 0x0, 0x0}, 0x8002022) bind$netrom(r3, &(0x7f0000c34000-0x48)=@full={{0x3, {"32f3bc57bece23"}, 0x4}, [{"eea0dde9adf1f2"}, {"8a3f0478ffe240"}, {"a4a5141516d47f"}, {"3bea5523a92600"}, {"4eb7449e48f930"}, {"12fe865a4898dc"}, {"cbc7ae4af68e99"}, {"bbc3ab8fa78ecb"}]}, 0x48) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000efa000-0x10)={0x0, 0x0, 0x9}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000efa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000efd000-0x8)={0x0, 0x0}, &(0x7f000069f000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000ab000)={r6, 0x8, 0x3, [0xd1aa, 0x7149, 0x0]}, &(0x7f0000490000-0x4)=0xe) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000efa000-0x10)={r4, r5, 0x6}) 2018/01/29 15:02:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004fb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005e2000)=0x2, 0x4) r1 = request_key(&(0x7f0000eb6000)='pkcs7_test\x00', &(0x7f0000f92000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000039000-0x14)="2fd576626f786e6574312373656c6670726f6300", 0xfffffffffffffff8) r2 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000028f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000004c000-0xa)='(vmnet0\\\x00', r1) r3 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r2) keyctl$unlink(0x1d, r3, 0x0) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fc7000-0x25)="a0", 0x1, r3) 2018/01/29 15:02:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000029d000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) set_mempolicy(0x3, &(0x7f00003b2000-0x8)=0x0, 0x2) bind$ax25(r0, &(0x7f0000946000)={0x3, {"ebf2d9522c8af9"}, 0xffff}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001ec000)={0xa, [0x1, 0x64, 0x20, 0x1, 0x2, 0x401, 0x8, 0x8, 0x6, 0x9]}, &(0x7f0000326000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a09000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000006b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002af000-0x130)={r1, 0x477, "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"}, &(0x7f0000c7c000)=0x130) 2018/01/29 15:02:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f01000-0xa)='attr/exec\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000601000)={0x1, &(0x7f000066a000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000c10000)={r1, 0x22}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000004e000)=0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000afb000)=0x0) r2 = syz_open_dev$adsp(&(0x7f0000400000-0xb)='/dev/adsp#\x00', 0x5, 0x400) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000461000-0x4)=0x6) clock_gettime(0x0, &(0x7f0000fba000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000084f000-0x50)={0x0, @tick=0xffffffff, 0x800, {0x7ff, 0x89}, 0x9, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f7c000-0x9)='/dev/dsp\x00', 0x0, 0x0) r4 = userfaultfd(0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000f67000-0x18)={0xaa, 0xfffffffffffffffd, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000090f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0}) sendmsg$alg(r3, &(0x7f0000520000-0x38)={0x0, 0x0, &(0x7f000014d000)=[{&(0x7f0000bb3000)="1bbf7260d8aed2b5e346067d87754a5d99073d17e09fddcaf3eb06f354cb9ef6f772485eb2453292af1661060a5040a82e067b07752e9a812379eb6601fb6eb870d25f2c0fc23e188642252d59b0cdce69486fac6d5c2f972adc7b29163c360870d66df4aae8316c11f982120eae5735905572e4511068309adddc5c7884b9101ee479b8d274b12b50ddfb75388e8e640d38b37ff0ca713df9cf81c0f67d489c930f7bb03259b71980c406f06b5b673dbb82816395f8569db8cbb6a4cbae558e50ed5cb8d96dc2", 0xc7}, {&(0x7f0000b27000)="", 0x0}, {&(0x7f000034d000)="2cb40f8028767a1ea4eb31cb46637c39feca061717b75281ce9f5bffd7e274afdf8bb2ac26bf3a2facdb81a1355bd9711590e4d8ccd80a06cb50651d45fe63ed0b7d9c892f6c6f1da0ac926a55d3c3798c5e58cc0eae709408e426782d9757d7e4c05139ebd7b4e253de985f74007f0aa4ef81b9d6647829f9a36e70fe0af757d615067e098c686b4ecb70b739f05548d9763fce7b2419ab1ce99f7a64614af769728d6611e2aa0cf0482b0d22ec06111f69d60057aab790b1136e708a82cf08e6c345d9c362d7a95542c80d63a35da7aa7a5e1109dcb061c1a8ab15dd37f586c6f9b18fe389c28b821c", 0xea}], 0x3, &(0x7f0000fdb000)=[@iv={0x68, 0x117, 0x2, 0x52, "2efb1ac5acf09aee222f4185982c9138629d17d19126253048120162c82a6e389256fa20f364599aac6167b74095cad9af18d87ef644cc2ddc2b189b9055b54e83eaa6b1d9420c6a413cfe299412366a95da"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x80, 0x40}, 0x8001) semget$private(0x0, 0x7, 0x80) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/01/29 15:02:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x420000, 0x0) readahead(r0, 0x5, 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x81, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000faa000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x24ad, 0x0, 0x0, 0x0, 0x0}]}) r4 = syz_open_dev$vcsa(&(0x7f000011c000)='/dev/vcsa#\x00', 0x7, 0x2) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000246000)=0x8001) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000eff000-0x18)={0x1, 0x0, [{0x2000000038f, 0x0, 0xfffffffffffffffd}]}) syz_open_dev$urandom(&(0x7f0000c38000)='/dev/urandom\x00', 0x0, 0x20000) 2018/01/29 15:02:43 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, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/29 15:02:43 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) r1 = fcntl$dupfd(r0, 0x406, r0) bind$alg(r1, &(0x7f000000b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000009000-0x24)=""/186, &(0x7f0000013000-0x4)=0xba) 2018/01/29 15:02:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000893000+0x99)={{0x2, 0x6}, {0x3f, 0x895c}, 0xfffffffffffffffb, 0x7, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000059c000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000d8a000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffffff80}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000032f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000eb7000-0x5d)=""/93, &(0x7f0000f18000)=0x5d) 2018/01/29 15:02:43 executing program 1: syz_open_dev$evdev(&(0x7f0000592000)='/dev/input/event#\x00', 0x6, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00007cf000)={0x6, [0x1, 0x7, 0x7ff, 0x73c1, 0xb8c4, 0x5e0]}, &(0x7f00004f6000-0x4)=0x10) write(r1, &(0x7f0000cd3000-0xb2)="b2", 0x1) sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000003) [ 72.663990] xt_l2tp: missing protocol rule (udp|l2tpip) [ 72.747775] xt_l2tp: missing protocol rule (udp|l2tpip) 2018/01/29 15:02:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000f06000-0x8)='./file0\x00') mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) mount(&(0x7f000008f000)='./control\x00', &(0x7f00000c2000-0x10)='./control/file0\x00', &(0x7f0000b45000)='cgroup\x00', 0x0, &(0x7f0000725000)="") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001bf000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e67000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000049000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000673000)=0xc) lchown(&(0x7f0000aff000)='./control\x00', r0, r1) 2018/01/29 15:02:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x8080000000000b, 0x400200000004, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000506000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b20000-0xc)={0x6, r0, 0x1}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000411000-0x38)={0x7f, 0xc0000bb7, &(0x7f0000d30000-0xc5)="c768c82c7f1f0f432e8d80ab140d77b9acfd70626196a18d574912b864c927020512a38f7f77536c9080cb9d04df83d84bd93406099dc304341f78e676d556ef0e7e13d97b75fe1cfe42efe886e9d03d050c875f41157af45f640aff2ce9f610e43f35e86f2a5191bc7cf4d8d4fd83178a3ba557083842f24e76ed218e95d1e264bf016f3f4f828f6fab81b3d81ac8c36418a631940b0f11ad8a78a9e03e104e261e94b7f29e91a99f39bde7b919e3d7173bfad9b4d3eb9745ed60df84dce52fd496e7a668", &(0x7f000069a000)="6f8fb4a5b7363838e9c11edda9bc9c8a9fbacf5c19c0c2801d6a9c80629d247527669d181f06078f71facca75447ebd625a41af608c7fb7b9100e9", 0xc5, 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) truncate(&(0x7f0000e72000-0x8)='./file0\x00', 0x2) 2018/01/29 15:02:43 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000013000-0x4)=0x100, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000015000-0x1)="ce", 0x1, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 15:02:43 executing program 6: r0 = socket(0x8, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000078b000-0x8)={r1, 0x4, 0x20}, 0x8) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x6ee000) 2018/01/29 15:02:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) getsockname$netrom(r1, &(0x7f0000eb0000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000acc000-0x4)=0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000314000-0xa)='/dev/vcs#\x00', 0x5b81, 0x2400) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x101) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006, 0x0}) epoll_wait(r1, &(0x7f000031d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x81) 2018/01/29 15:02:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00009f1000-0x15)='net/ip6_tables_names\x00') ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00009e9000-0x78)={0x6, {0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, 0x8, 0xfffffffffffeffff, 0x7, 0xca, 0x0, 0x101, 0xff, 0x400}) exit(0x0) readv(r1, &(0x7f0000d28000-0x40)=[{&(0x7f0000a82000-0xd)=""/13, 0xd}], 0x1) 2018/01/29 15:02:43 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r1, 0x227c, &(0x7f00005f8000)="") ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f00007d2000-0x6)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0xd)=@known='security.evm\x00', &(0x7f0000b21000)='eth0\x00', 0x5, 0x2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00004d4000)={0x343, &(0x7f0000870000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000ccf000-0x8)={r2, 0x2}) 2018/01/29 15:02:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f000064a000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000b22000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006f4000)=0x60, 0x80000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007b5000-0x4)=0x0) 2018/01/29 15:02:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000098c000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f97000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000002000-0x118)={0x1, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x10000000003, &(0x7f0000001000-0x4)="", 0x0) 2018/01/29 15:02:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ed5000)='net/softnet_stat\x00') sendfile(r0, r0, &(0x7f00003a7000)=0x0, 0x400000ff) 2018/01/29 15:02:44 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x80000001}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000035000)="", 0x0, 0x0, &(0x7f0000036000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) creat(&(0x7f000002e000)='./file0\x00', 0x100) 2018/01/29 15:02:44 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000016000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@socket3={0x28, 'socket\x00', 0x3, 0x1}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00') mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000023000)='/dev/audio\x00', 0x80000, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000024000)="4cabbb697622d1c3aeaa0395173e7933d8054c419520b922ce5125e8a004951876ee976a3bec3e70d28f7efa8ea619d9f111fa74c8a3741e86557415040498d43d8b8b5025a73b3d4a113416d46aa1a9f74ae9cb9e36abf89df0f7f6c0eb8cc5b9644c8246e37d66d1fb2560d6dd1072fe725f37224763a9eab5575b503f1cda5ed7056b77f7533b258ba951bc086e7406770ad7b0092e0c", 0x98, 0x2000c050, 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000023000)=""/4096, &(0x7f0000024000-0x4)=0x1000) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000024000-0x50)={@common='teql0\x00', @ifru_addrs=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_create(0x81) syz_emit_ethernet(0xac, &(0x7f0000022000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x9e, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xfdf5, 0x0, [], "5ea289f539c06d15"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "7c003a855933729873c0824328a4c09bd51e3116f5e508f44f751db5b3993b94dcd9fca823b1902587c122851fc575130045b7684407b4a5364bfe1494e0ca70194fc7daeeaf65b8fa0086ccfe74093a372c677a4d1b185640ec3f706c49984a273b70f5d010c28ca57c5240073483aaa9c4"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/01/29 15:02:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf, 0x7, 0x6a, 0x100000001, 0x1}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0xfe, "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"}, &(0x7f0000000000)=0x106) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000106) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1000) 2018/01/29 15:02:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000171000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 15:02:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ae5000-0x8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000756000-0x8)='./file0\x00', 0x1000000000000, 0x0) lseek(r0, 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00007a0000)={0x5, 0xc, [0x8, 0x8, 0x2]}) 2018/01/29 15:02:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000001fd, 0x80000000000001, 0x7d) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000828000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000030000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendmsg$nl_generic(r0, &(0x7f000062c000-0x38)={&(0x7f0000e0b000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000589000-0x10)={&(0x7f0000577000)={0x1018, 0x32, 0x24, 0x5, 0x1, {0x18, 0x0, 0x0}, [@nested={0x1004, 0x8a, [@generic="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"]}]}, 0x1018}, 0x1, 0x0, 0x0, 0x0}, 0x10) [ 73.113599] *** Guest State *** [ 73.117063] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 73.125926] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 73.134789] CR3 = 0x00000000fffbc000 [ 73.138530] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 73.144510] RFLAGS=0x00220202 DR7 = 0x0000000000000400 [ 73.150511] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 73.157199] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 73.165226] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 73.173260] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 73.181280] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 73.189374] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 73.197373] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 73.205799] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 73.213820] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 73.221813] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 73.229797] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 73.237771] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 73.244190] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 73.251705] Interruptibility = 00000000 ActivityState = 00000000 [ 73.257964] *** Host State *** [ 73.261201] RIP = 0xffffffff811be024 RSP = 0xffff8801d855f508 [ 73.267193] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 73.273600] FSBase=00007fe112fec700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 73.281406] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 73.287307] CR0=0000000080050033 CR3=00000001c8dea004 CR4=00000000001626e0 [ 73.294345] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a01bb0 [ 73.301036] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 73.307114] *** Control State *** [ 73.310566] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=000000c3 [ 73.317238] EntryControls=0000d1ff ExitControls=0023efff [ 73.322701] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 73.329634] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 73.336763] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 73.343369] reason=80000021 qualification=0000000000000000 [ 73.349690] IDTVectoring: info=00000000 errcode=00000000 [ 73.355146] TSC Offset = 0xffffffd62cf46db8 [ 73.359476] TPR Threshold = 0x00 2018/01/29 15:02:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000005f000-0x10)={0x0, 0x0}) r0 = syz_open_dev$adsp(&(0x7f0000269000-0xb)='/dev/adsp#\x00', 0x2, 0x20000) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000213000)=""/105) clock_gettime(0x0, &(0x7f000000f000-0x10)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r1 = msgget$private(0x0, 0x20) msgrcv(r1, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x4000000003, 0x2001) msgrcv(r1, &(0x7f0000cb8000)={0x0, ""/0}, 0x8, 0x100000000008, 0x1000) msgctl$IPC_RMID(r1, 0x0) 2018/01/29 15:02:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003e7000)=[], &(0x7f000055f000)=[], 0x400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000017c000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00006de000-0x18)={0x401, 0xfffffffffffffbff, 0x4, 0x716, 0x3, 0x5}) r1 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r2, &(0x7f0000b2b000-0xb0)="5f0d6c67719ff11838e570b427252861600b30ab3f51c9076a26f67d59c9307889c3158367d563f5bd8b1c2cd31154a645920f95d2a81cec0267d5a81398cbe23872491147f64d7f699d0e16ce9db956b7a96ed3a75e2ed225cbf21ff5391e85d24d96c2ce51f3309903a50fd184666517dab572b3075a59bd304e2e7aa71593aa5cfe74a411063f189180d5797917fa27adb1580bafa7889d78595680b32f10c07d596e60061a1ec9ba16c7adfd8207", 0xb0, 0x44800, &(0x7f0000a6e000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x31d4, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000012a000-0x1c)=[@in6={0xa, 0x3, 0x80000000000, @loopback={0x0, 0x1}, 0x86}], 0x1c) r3 = syz_open_dev$vcsn(&(0x7f00001d6000)='/dev/vcs#\x00', 0x80000001, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000b9a000-0x10)={0x6, &(0x7f0000833000-0x18)=[0x1f, 0x7d, 0x152f, 0x200, 0xfffffffffffffc01, 0x7]}) 2018/01/29 15:02:44 executing program 5: socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ca4000-0x4)='tls\x00', 0x4) 2018/01/29 15:02:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000dc6000-0x4)=0x0, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000)={0x39980732, r0}, &(0x7f0000001000-0x18)={0x0, 0x5666, 0x81, 0x19ab, 0x8, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000001000)=[0x0, 0x0]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0) setregid(r2, r3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000001000)=""/254, 0xfe, 0x40000120, &(0x7f0000003000-0x14)={0x11, 0xc, r4, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/29 15:02:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003c9000)={0x7, 0xffffffffffffffff, 0x0}) sendmsg(r0, &(0x7f0000ec6000-0x38)={&(0x7f0000501000)=@vsock={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, &(0x7f0000e6a000)=[{&(0x7f00005de000-0x37)="58a593a3e66baeb529786205d3c7384b12209e25e60d62d45ceced37b805308f5116b5e46961780da9f97f524ffcffdae0a55f6f51c0cc", 0x37}, {&(0x7f0000e3a000)="628566ea69c52ec73b574665a1ed0d91a90a605aeb39446a485d0101a5bead033f836faa6dc6d7d8de55ecbf54d26184266fd801501b646cd4dcda945d76bd8548", 0x41}], 0x2, 0x0, 0x0, 0x0}, 0x40015) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d59000-0xc)=@sack_info={0x0, 0x8, 0x1}, &(0x7f0000691000)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000022a000-0x8)={r3, 0x8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000b4c000-0x50)={{0x8bcc, 0x101}, {0x0, 0x0}, 0x100, 0x4, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000135000)=@ipv6_newaddr={0x2c, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000d59000-0x12)=[{0x0, 0x0, 0x1800}], 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000e02000-0x8)={0x0, 0x2}, &(0x7f0000f83000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cdd000-0x10)={r2, 0x58, 0x0, 0xfffffffffffffff7}, &(0x7f00008dd000-0x4)=0x10) 2018/01/29 15:02:44 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000500000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000026f000-0x88)={0x1, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) chroot(&(0x7f0000b33000)='./file0\x00') sendto$inet6(r0, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a1", 0x77, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) userfaultfd(0x80000) 2018/01/29 15:02:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000025d000-0xb)='/dev/adsp#\x00', 0x1, 0x400) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000a93000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8000}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0xffffffffffffff7a, 0x4, 0x9, 0x2, 0x3000000000000, 0x7, 0x7, 0x7fff, 0x0, 0x80000000, 0x0, 0x9, 0xc4b7, 0x92]}, &(0x7f000033b000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000061b000-0x20)={0x9, 0xcb, 0x2, 0x180000000000, 0x200, 0xffff, 0x5, 0x3ff, 0x0}, &(0x7f00003d4000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00004eb000-0xb8)={0x0, 0x8, 0x2, 0x80000000, 0x5c, 0x4, 0x5, 0x1, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x2, 0x4, 0x5, 0x1}}, &(0x7f0000b59000)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000eec000)=@sack_info={0x0, 0x2, 0x7}, &(0x7f00006ef000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00002c1000-0x5b)={0x0, 0x53, "53214e0d004973d73fa125b3fd276c92516da23ae4a7a21f4319655b96b78c46e27a71398f4984673748b06e4a44527c7b6eda0c988b6b5f7bb21a9a1552a32c0de4dffcd2470b8a5d946477964be7d19fea44"}, &(0x7f0000298000-0x4)=0x5b) sendmsg$inet_sctp(r0, &(0x7f0000812000-0x38)={&(0x7f00006f5000-0x1c)=@in6={0xa, 0x0, 0x67e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f0000e8f000)=[{&(0x7f0000f82000)="e4525b9085361661bc2b641ce36c6bc2c1c5aacc72ab98f4742e643333dfc75b76e5c5d189611aea73ddd8e2b1c6238dd8227b703120452eeaf009e3db27f21b5546c53e00a0610a0100ae9ff17e0d6bbc21c9ee631e3e6585d97433c569ed4f908877b3d376b563f6805aa9a6f2566d84c4434751e5527507a6d677a089d70257beb269d9eb66293e4f31f33f098374e00a63f166dcc723f9958d3f365cfae751407f21959d86c21286c7a80edd51f998dbe72ed3317fab7e4bb627a3f2a7ddbfaeadfbb4d14fd31a8e856068d166abc1d6e19217254855fe470bec321aa2b879e722fce71609d1d9bd", 0xea}, {&(0x7f0000e8b000)="9add1a5bf517b8f158c0ba64b430ff26db973d03a9168cb56319ff858c926078b90598673158e421cf5bbc467331629f0ced5b63bd5e55ba4dcbed78c7a9e617a16ed0ede395eb7ccbc3006d021bcea27488e810247672eec99bc37920a4ce8a80e32662c5092df7c27e9845b40e67b0d42347840afc365a8235f28d26", 0x7d}, {&(0x7f000091e000-0xf7)="2f14ba35f705dfb4cf35c9cb0c61ed916a925a5bf50394be6e8b39ed29c83f7349b174648ccb2a5400e64ad3a956babbd08fa8703e7c2832673c15c49e886029368ec0ef40cec67dcde058de4336e7d51c09c7d48dc8e75fdfec48040a8052f892f312dc36aefacdffd852319b52d86dd5275c2c25407fb6104bf8ce071f6ecd08a1489e89632a0fc2434ada0629b447b8d5cb8f01d982b9bcaa34bb68a19f6ef29ca2ba4d45682d6c82cfd88c689e3df48dd633f115ccc0f92e31623048f253ec5ed15449e66217e9441e324ed0c8121a82044e9396fbaeeabca61b5adccd13fc2e1222a7f15b9f905d52a405b96ed23eb6e7fc1f8eb3", 0xf7}, {&(0x7f0000c60000)="2a729ace13f6b5942acfb09a25c006c7b82a75bd009e1c50e179bd8cb1e68fef993a0f0cdac47ba124ee84c8526760df441d863887b114c697cd2a029fd8c8e11412dc85bef2c6aea40202a69a017eb2ed18e9a0ea6136a4a4c447d876864a34b1baac19635bad2603cf8e36568cd1db0cd811abfbcdfd425fec", 0x7a}, {&(0x7f0000fd1000)="b41033e3d0c68e39f4483a1543508254c9ef71ae4d2936e6254b75b0d76a52272c00c2902ee6a8fc0fad58ce6fe44e276245614d1bee51730a215ff7b3cdeba13f372a741e86a4fc7b471413cce6604c05e8c1d975e846e85e1bc020", 0x5c}, {&(0x7f000004e000-0xaf)="e9ade36d1099bc3feb56b6129feda64236740a16a5449fd70a0b5a241cf0b21dbebe07396f0fcc1defea6f3456e68bc08618cdfd8c714c6fe2f5bc2861cea61d6826fa62a09689991ca57a2a8fcdb53263212320315036696bc0b2fee9f635eb5f2843e8fe91df0c89156670b7ae4078b6385a618fba282131d9f48fcd995e3242e547fd5b1f593c8458937ca14292ac2142243e73bf50b1bbc23e197043b5991a7f21c31f6059c96db3ed3049c6c1", 0xaf}, {&(0x7f0000c35000)="36cdb51d7aa151591420dd2918a83d0d1877b4ecc942912f48955d14d6de99f6bb36c4f70d37bab7e858a7b43ef4402eca872104ee5fcf06fe86f418a4009c7bb3c93cfbfe245fc4b4686b74b5c97bbe87d04b892a8364ba6aae24633066b9399f9b95c2a51360475a5548e1a467a7b86092e4403877ddf4f5", 0x79}, {&(0x7f0000ab5000-0xb3)="940fa201e2eab0e49d66b916d4b2da042ccfe1bb33d2fade0147941d77e57b417c67ef291f95cb9037d1aa2791ff771e513353f828c40b5110508efcee593166fad0fab16ebf77f81b98d7286beb50076d58454f52f0e2731a50d361165cb8a2489b78703ab641e4456331312ce6314fff02ef60759f408b9180d023fab7a1b8a9743426f19798b68c0912a7d6c54c51c2653fe571b71f213b53d7c60ef512b9929f44bd1b7833a2b918797d4718c0f041f4a3", 0xb3}, {&(0x7f0000834000-0x1000)="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0x1000}, {&(0x7f00003c1000-0x23)="e1e80b67e0697b05b3cb2b29982e7b98cf6f5a6eadd49e05c67a20aaf48371fe9a8c99", 0x23}], 0xa, &(0x7f00002a3000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x20, 0x8000, 0x4, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0x7b, 0x4, 0xde0, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7fff, 0x0, 0x92, 0x8, 0x1ff, 0x4, 0x80000000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8204, 0x4, 0x8bb, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0xfffffffffffffff9, 0x6, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x9, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0x200, 0x5, 0x2, 0xfffffffffffffff8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8004, 0x4, 0x9, r5}}], 0x180, 0x4010}, 0x4000000) setpriority(0x0, 0x0, 0x0) [ 73.362853] EPT pointer = 0x00000001b297e01e 2018/01/29 15:02:44 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000025000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000064000-0x4)={0xffffffffffffff9c}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00004a6000-0x28)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000937000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000dd1000-0x4)=0x3f, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00004dd000)={{0xffffffffffffffff, 0x1, 0x1, 0x3, 0x6}, 0x20, 0x3, 0xee5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r2, &(0x7f00009bd000-0x38)={&(0x7f0000607000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007a1000-0x10)={&(0x7f0000d39000-0xe8)={0x20, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="bff1966aedbc58c83b"]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x94c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x756acffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x200000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfff, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x100, 0x7f, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0, 0x10000000, 0x12000, 0xe000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f77000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003b5000-0xc)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000424000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b6a000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f000023d000-0xc)={r0, r2, 0x7}) 2018/01/29 15:02:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) open(&(0x7f00006f6000)='./file0\x00', 0x10000, 0x40) syz_open_dev$adsp(&(0x7f0000c05000-0xb)='/dev/adsp#\x00', 0x7, 0x20280) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r2, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f00005f5000/0x3000)=nil, 0x3000}, 0x1ffffffffe, 0x0}) readahead(r1, 0x2, 0x2) 2018/01/29 15:02:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={0x0, 0x0}) recvfrom$unix(r1, &(0x7f00005d1000)=""/4096, 0x1000, 0x1, &(0x7f000030a000)=@file={0x1, './file0\x00'}, 0xffffffffffffffec) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$unix(r1, &(0x7f000051e000)=@file={0x0, ""/4096}, &(0x7f00009b0000)=0x1002) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3a000)=0x0, 0x4) r2 = dup2(r0, r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000671000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00007b8000)=0x0) getpgid(r3) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) getpgid(r3) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000070000-0x4)=0xe4bf000, 0xc5) 2018/01/29 15:02:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="7ce8813b3fbb1f806c8c", &(0x7f0000adf000-0x4)=0x0, &(0x7f0000b1b000-0x4)=0x0, &(0x7f0000195000)="") munlockall() 2018/01/29 15:02:44 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000619000-0x12)='/dev/input/mouse#\x00', 0x149f, 0x60000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000311000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004c4000-0x11)='/selinux/enforce\x00', 0x0, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000824000-0xb)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, 0xb) r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/igmp6\x00') sendfile(r1, r2, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/29 15:02:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bfa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b07000)={0x0, 0x0, ""}, &(0x7f0000b21000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a8a000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0xffffffffffffff8e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) socket$inet_sctp(0x2, 0x0, 0x84) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00005a3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f39000)="cadd4f7157fbde1cc7cb56fd", 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000724000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xe000}) 2018/01/29 15:02:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) set_mempolicy(0x2, &(0x7f00000ca000-0x8)=0x7ff, 0x200) shutdown(r1, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000235000)='/dev/sequencer\x00', 0x484000, 0x0) faccessat(r2, &(0x7f0000ecc000)='./file0\x00', 0x40, 0x100) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b6f000)={0x0, 0x0}) 2018/01/29 15:02:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000076a000-0xf1)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000049e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000c54000)={0x0, 0xbe, "2a5342b52d949752f8ca823cc08ee6921dd8408ad8783b5a38ecb894d7a88e239220d62fe007ca7683f2e8721b656856b607824a46c12d71cdcd001b08bb3d4abe1e27ba5d853890661d1c1f828658b1c8d5df6232ea6b06d1d76dcad912b160dc0fc60276d599a16fed27446f0f11c51c8301e246c70d29cb1f6a2eee36019866d274ac6724817031e99b6f5c8daaf852882e7e650b0114da1fec722032f1966bf89fb129726378572b194966cf3cc1ba4d3339f9a630e068a0064b7ec5"}, &(0x7f0000dd5000-0x4)=0xc6) sendmsg$inet_sctp(r1, &(0x7f000056c000)={&(0x7f000060b000-0x1c)=@in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, 0x1c, &(0x7f0000122000-0x10)=[{&(0x7f000042c000)="562218f75f839f4d06f727d4e525f0f41ed36967a243171e05eb24a35baa50", 0x1f}], 0x1, &(0x7f000025b000)=[@sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x9, 0x7, 0x3, 0x9, 0x100, 0x3, 0x0, r2}}], 0x30, 0x800}, 0x20040880) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0x4) shutdown(r0, 0xffffffffffffffff) 2018/01/29 15:02:44 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2a0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x90fa, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000001c000-0x5f)=""}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, 0x0, 0x0, @common='ipddp0\x00', @generic="c1dd806f7c5ac5df5ae5db9fcb4adaa7", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4f0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000023000)='/dev/mixer\x00', 0x20000, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000024000-0x4)=0x10) 2018/01/29 15:02:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000031f000)='/dev/vcsa#\x00', 0x80000000, 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x20f, 0x6, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d46000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) add_key(&(0x7f00002f3000-0xb)='asymmetric\x00', &(0x7f0000247000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe2000-0x65)='5', 0x1, 0xffffffffffffffff) [ 73.582806] bpf: check failed: parse error 2018/01/29 15:02:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x2, 0x0) write(r0, &(0x7f00007a1000)="240000002e001d05e60000084a206b00fbffffff01000000000000000003000008425d10", 0x24) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d9b000)={0x0, 0x0}, &(0x7f00008d0000)=0x10) 2018/01/29 15:02:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00009c1000-0x10)="e315555af7ee49914ade74e3e3690d91", 0x7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000060000)='/dev/rtc\x00', 0x40, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) [ 73.624336] bpf: check failed: parse error 2018/01/29 15:02:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) nanosleep(&(0x7f0000474000-0x10)={0x77359400, 0x0}, &(0x7f00009d1000-0x10)={0x0, 0x0}) mlock2(&(0x7f00002ae000/0x4000)=nil, 0x4000, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000041d000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000983000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000051c000-0xb0)={{0xffffffffffffff5b, 0x1}, 'port1\x00', 0xb0, 0x8000a, 0x4, 0x3f, 0x785, 0x1, 0xe93e, 0x0, 0x7, 0x60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 15:02:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000173000-0x8)={0x0, 0x0}) r1 = dup(r0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r5, 0x80007387, 0x0) r6 = dup2(r4, r5) r7 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r8 = dup2(r4, r7) ioctl$int_in(r6, 0x5452, &(0x7f0000e36000-0x8)=0x45) getpgrp(0xffffffffffffffff) getpid() getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000047c000)=0x0) gettid() ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000fd6000)=0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000f71000)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00005bb000)=0x0) fcntl$getown(r4, 0x9) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000afc000-0x3)={0x0, 0x0, 0x0}, &(0x7f000017a000-0x4)=0xc) getpid() getpgrp(0x0) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000768000-0x4)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f77000)=0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00003bf000-0x4)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00005b0000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d2e000)=0x0) getpid() r9 = getpid() r10 = getpgrp(r9) fcntl$setown(r4, 0x8, r10) fcntl$setsig(r7, 0xa, 0x12) r11 = gettid() clone(0x0, &(0x7f0000ba0000-0xa1)="", &(0x7f0000fc8000)=0x0, &(0x7f0000e55000-0x4)=0x0, &(0x7f0000d43000)="") tkill(r11, 0x100000000000016) 2018/01/29 15:02:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000597000)='/dev/snd/midiC#D#\x00', 0x7, 0x8840) accept4$netrom(r1, &(0x7f0000501000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000048000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x420000, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000001000-0x8)=0x1f000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x6161ff6e}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x26, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2c}], 0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x7f)={0x0, 0x77, "5637b4463c0c940018e367070a8f5731f833eaa3ca76e96b0a99fa5fa0c3d2fa478e0a9b8f3fd97a0d40a891fbc41a7937c43c25d59d84317ae3ca25e31d1859fa227bbca1fbe60ea2065108855df311fc3d9e636e3bde24215941cf35f09f4786b66768c7b18edf1a2243f821c4f905123e07ba6424b2"}, &(0x7f0000f27000-0x4)=0x7f) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000458000)=@in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x6}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000806000)="d0", 0x1}], 0x1, &(0x7f00007ee000-0x1b0)=[@sndinfo={0x0, 0x84, 0x2, {0x4, 0x4, 0x1c, 0x5, r4}}], 0xffffffffffffff12, 0x20008000}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0xffffffff, 0x0, 0x0}}], 0xfffffffffffffed5, 0x0}], 0x2, 0x2) 2018/01/29 15:02:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000553000)=0x0, &(0x7f00005c5000-0x4)=0x0, &(0x7f00004cb000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000388000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000001000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x6, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getgroups(0x4, &(0x7f0000000000)=[r0, r1, r2, r3]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000598000-0xe4)="", &(0x7f00009ba000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000-0x80)="63d12de4895a506475f927bcbb88b73a3b890c3b78391f0a1311ffb7e8c6cbe1e8041465ffffff17fffffff9c1f29349f666b26ae89e014289178eb54fb819840ba352fd86b8ff070000000010003ef1c10c36c59a62e453494e0ecc3adbe0bb4ba06122523524c8adff79b8845f7941a0e3e5623300000000a7625a96a93449") pipe2(&(0x7f00004f1000)={0x0, 0x0}, 0x0) [ 73.700886] kauditd_printk_skb: 50 callbacks suppressed [ 73.700895] audit: type=1400 audit(1517238164.758:94): avc: denied { map } for pid=6786 comm="syz-executor1" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=17343 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/01/29 15:02:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000a7d000-0x60f)="", 0x0, 0x0, &(0x7f000010d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1a) 2018/01/29 15:02:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000c66000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000349000-0x4)=0x26) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000bd8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fde000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c0d000-0xdc)={r2, 0xd4, "be69f65822fbcb6092f76f1f82caed25d458ec9f4b85164b92721a5936364d285a5efa0d99f58ae00715cfebca2edbe8d064131197597eface4bd57445f549d3b1159a6b599566a8da96e91fc410e816946ce2f16352738a7963af0cd9912cba50f8cec4ac6f8c226a53a9044d607535b7612360cbda700dde0b5b8c1477fbad9624736c87dbb55bf2476e58ec9c03766aecaae60329833b2f85483d6be21a31d056b9df54f9a80530c1463d7008c3b771612fddb1739b70495aa049c398f52144db99dfa00e45177c5fcff43ba57692b1652e60"}, &(0x7f000062e000)=0xdc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x5, 0x0, 0x2, 0x0, 0x4, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000235000)='/selinux/enforce\x00', 0x2000, 0x0) r1 = getpid() sendmsg$netlink(r0, &(0x7f000056b000-0x38)={&(0x7f000043a000)=@proc={0x10, 0x0, 0x3, 0x20}, 0xc, &(0x7f0000444000)=[{&(0x7f0000250000)={0x280, 0x26, 0x20, 0x6, 0x0, "", [@typed={0xc, 0x25, @ipv4=@empty=0x0}, @generic="3d5a60a4eb4c4d677b7c7927a82f468437fdfb06bc26b626254a71d36ed14a12e6a4b8233b23d104e345f5dc8564683fdff4440ab009538c1491947f2277234351a84045295738a3abd38bbb8aec38e76a2c52eaecfdd2ec8696db314cbe1c0a8bd0f715a15f3a1c9849d336a9c823eb3cce55f9c155b33573a024ba8b5ba488c25540b930931cf5ffa93a7708f39dba91aaaa6d767be88b5761fbc40b69", @typed={0xc, 0x3f, @pid=r1}, @nested={0xe0, 0x40, [@generic="57709348622b7fed6693b59563ae727c0e0f722a8d8e62204fff3bca787cf267d58d3d74b6380d382e5b47f8dd08e77bfb4ca1a0ca01bbe61af2ccf3bb7a1867db560f315fd632f0da3d5b9955839430a017bd44e4229f0f241da26562b8c56c39da9bae6bbd1328e53560705f7f1351cf708c19ae95281e7e4bdf4ae804a3c3d850610abc3ecdca6895d729385e1f138053ea1510cc6f44d7c6cced3207cc31a792123188dae7694db944a1ca2436ccef97c3", @typed={0xc, 0x39, @ipv4=@rand_addr=0x7f}, @generic="ca7f3f75ec2e60596029c6e91ea20d6978f83b6cd3dfd9bf20bf"]}, @generic="cba314d964821735289f8154d3866cdcd2200aae930c999e08e97a48c98a9d2e44cd378c39affb678fe080b135527ed7e66078b3708c1412b69430b4203564baa0e800520869f28131560d744fb5f127c4254b17e335816214c3b61ce0ff5350c41d7da1b94e39b204c556a2d16df1687bf0f22d150b48ea6879a4b3758420444c9ade30923c1804291786f12087d19bde73df93256cf90879c8e9ec541c846029c8b811ae38a4aafa30973075cbe4d2aea0d6daa45ebfdc69ea8b7e63c773378d146297c20e81322670d8", @typed={0xc, 0x60, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}]}, 0x280}], 0x1, 0x0, 0x0, 0xc010}, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x0, 0x0) accept4$netrom(r2, &(0x7f000072b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a26000-0x4)=0x10, 0x80000) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000364000)={0x0, 0x0}) move_pages(r3, 0x0, &(0x7f00008af000)=[], &(0x7f0000d15000)=[], &(0x7f0000f5b000)=[], 0x0) 2018/01/29 15:02:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000858000-0x8)={0x200000000000, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f000020d000)={0x1, r1}) write$eventfd(r1, &(0x7f0000cef000-0x8)=0x0, 0x8) 2018/01/29 15:02:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f000079a000)='net/if_inet6\x00') ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000b79000-0x8)=0xffffffffffffffff) 2018/01/29 15:02:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006a2000-0xa)='numa_maps\x00') r1 = dup(r0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) io_setup(0x21, &(0x7f00003e1000-0x8)=0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f79000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000c3e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e0e000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000039f000)={0x0, 0xfffffffffffffffd, 0x200007b2}, &(0x7f0000b42000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000aea000)={r3, 0x81}, &(0x7f000052d000-0x4)=0x8) pselect6(0x40, &(0x7f00000fd000-0x40)={0x4000000000, 0x3, 0x6, 0x8, 0x5, 0x100000000, 0x3ff, 0x293}, &(0x7f0000279000)={0x40, 0x0, 0x6df, 0x0, 0x80, 0x8, 0x0, 0x3}, &(0x7f0000151000-0x40)={0x4, 0x7, 0x1, 0x3, 0x9, 0x6, 0x8, 0x3f}, &(0x7f0000101000-0x10)={0x77359400, 0x0}, &(0x7f000027a000-0x10)={&(0x7f000027a000-0x8)={0x100000000}, 0x8}) nanosleep(&(0x7f0000279000-0x10)={r4, 0x0}, &(0x7f0000715000-0x10)={0x0, 0x0}) r5 = semget(0x3, 0x4, 0x40002) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) semctl$GETVAL(r5, 0x3, 0xc, &(0x7f0000ad1000-0xb2)=""/178) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00003d2000-0x10)={0xfffffffffffffff8, 0x2000802, 0xa21, 0x5}, 0x1d7) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000049000-0x4)=0x4, 0x4) unshare(0x40400) inotify_init() semget(0x3, 0x7, 0x304) utime(&(0x7f00002a7000-0x8)='./file0\x00', &(0x7f000039f000-0x10)={0x6, 0x4}) semctl$SEM_INFO(r5, 0x0, 0x13, &(0x7f0000883000)=""/55) r6 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f00009ee000/0x1000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f00006ec000)=""/132) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c17000-0x4)=0x7, 0x4) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000cc9000)=""/253, &(0x7f00000ea000)=0xfd) syz_open_dev$mouse(&(0x7f0000727000-0x12)='/dev/input/mouse#\x00', 0x100000002, 0x2000) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000c3b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/01/29 15:02:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ebf000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) r3 = syz_open_procfs(r2, &(0x7f0000e45000-0x7)='ns/uts\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000509000)={0x0, 0x8}, &(0x7f00004b0000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00005eb000)={r4, 0x6}, 0x2cb) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) 2018/01/29 15:02:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000030f000)={&(0x7f0000c2b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000b89000-0x20)=[{&(0x7f0000a35000)=""/29, 0x1d}, {&(0x7f0000948000+0xf1f)=""/125, 0x7d}], 0x2, &(0x7f0000e25000)=""/128, 0x80, 0x2}, 0x2) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f000019c000)=0x0, &(0x7f0000433000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) [ 73.884991] audit: type=1326 audit(1517238164.942:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6820 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 15:02:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000164000)='./file0\x00', 0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000062e000)=0x8) syz_emit_ethernet(0x3e, &(0x7f000006d000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x0, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f00007ec000-0xc)={0x0, 0x2ff, [0x2]}) 2018/01/29 15:02:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000005000)=""/0, &(0x7f0000002000)=0xffffff88) bind$netlink(r0, &(0x7f0000506000)={0x10, 0x0, 0x0, 0x8000000}, 0xc) 2018/01/29 15:02:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = open(&(0x7f0000291000)='./file0\x00', 0x400, 0x1a) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00001f4000)=0x5, 0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f00006b4000-0x4)=0x0) [ 73.933141] audit: type=1326 audit(1517238164.942:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6820 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=72 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 15:02:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000548000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000b4e000-0x8)=0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d7b000)={0x2, 0x2, 0x8, 0x2, 0xf240, 0x4, 0x40, 0x8, 0x2, 0x68c}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000d7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x2, &(0x7f00003a6000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 15:02:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0xffff) pipe(&(0x7f00009a9000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000682000-0xf8)={{0xffffffffffffffff, 0x2, 0x3ff, 0x3, 0x1}, 0x1, 0x5, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0x5, 0x7ff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000acd000)={{0x50f, 0x6, 0x90e8, 0x40, "046cc8cb9e986a951d8bd983e623e6027a77ffb025ecc9bc88a1d6656ac51ffca1ecd358f94f69526fc4c3d0", 0x7}, 0xa2, [0x7, 0x8, 0x5, 0x1, 0x1ff, 0x1, 0x4d4a, 0x100000000, 0xfff, 0x9, 0x4, 0xaa, 0xff, 0xaba, 0x6, 0x8, 0x3f, 0x5, 0x2, 0x5, 0x9, 0x100000000, 0x3, 0x4, 0x200, 0x6, 0x16bba00, 0x5, 0x8, 0x5, 0x4, 0x9, 0x7, 0x6, 0x1, 0x5, 0xffff, 0x81, 0x6, 0x4, 0x63, 0xffffffff, 0x9, 0x8, 0x81, 0x20, 0x6, 0x81, 0x8, 0x0, 0x1, 0xcb, 0x426, 0x1000000000000000, 0x7, 0xb8ee, 0x3, 0x1, 0x1, 0x2, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x400, 0x1db, 0x6, 0x5, 0x689d, 0x94, 0x100000001, 0xae36, 0x2, 0x8001, 0x287, 0xc7, 0x1ff, 0x5, 0x6, 0x1, 0xffffffff, 0x400, 0x6, 0x0, 0x101, 0x6, 0x2, 0x1ff, 0x200, 0x6fcf, 0x2, 0x80000000, 0x0, 0xfffffffffffffffc, 0x0, 0x401, 0x8, 0xfffffffffffffff9, 0x5d99, 0x9, 0x0, 0x6, 0x0, 0x2, 0x0, 0x2, 0x8000, 0xfffffffffffffffa, 0x7, 0x4, 0x7000000000, 0x8, 0x401, 0x1, 0x400, 0xf550, 0x10001, 0x10001, 0x1, 0x7, 0x3, 0x1, 0x3, 0xffffffffffffffff, 0x6, 0x6, 0x240000000000, 0x52c8, 0x1, 0x4], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x1000000009376, &(0x7f00007c8000-0x5e)="") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000d0b000-0x40)={0x7, 0x5, 0x6, 0xfff, "10719976676ff6ed0ceb107fc0a4df5d6b544e98a9ff8bd56f8ecac943c22724ed7c4f3e97fed71be70910f5", 0x1}) 2018/01/29 15:02:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000a0000-0x1)='/dev/mixer\x00', 0x200, 0x0) getpeername$llc(r1, &(0x7f0000af1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000edc000-0x4)=0x10) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000423000-0xc)={0x0, 0x0, 0x0}, &(0x7f000070c000-0x4)=0xc) syz_open_procfs(r2, &(0x7f0000c54000-0x7)='fdinfo\x00') r3 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) signalfd(r4, &(0x7f0000da5000)={0x7}, 0x8) pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x102000001) ioctl$LOOP_CLR_FD(r3, 0x4c01) stat(&(0x7f00004c8000-0x8)='./file0\x00', &(0x7f0000e15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000643000-0x4)=0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000bd3000)={{0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, r5, 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000830000)={r1, r3, 0xfff, 0x6, &(0x7f00000ec000-0x6c)="6e40ca0ed0d0b54c6d737d3e97dc37c30a0a7f77024322cbbb0271a8ae1293f011442c5b1fe333bbf786c74fb87148be4e4212ca09bc8f9d55928168f39c9fe0e7573a662486de245f795fa4674c6c112cd9d41d77fa2963006dd5c956e300090f5364b804b4a8b03629d6ce", 0x1ff, 0x8, 0x0, 0x0, 0x2, 0x2, 0x100000000, "46edc90dd78e941f9a6eb3233f0a409a3b93d7269a43dc8420ae33b1a1dd20467b10dd9cf8cf28ab23283556a5b99ac991d4a06aae7529469061d7bd039cbba0fe2b65b6287a454a67f4fa5dfbad13e8867906ecb26cd3ace36eeae0da1e5f"}) 2018/01/29 15:02:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x3, 0x139) r2 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f00008ed000/0x4000)=nil) lstat(&(0x7f0000d68000-0x8)='./file0\x00', &(0x7f0000613000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() lstat(&(0x7f0000975000-0x8)='./file0\x00', &(0x7f000026b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000888000)={0x0, 0x0, 0x0}, &(0x7f0000d9c000-0x4)=0xc) shmctl$IPC_SET(r2, 0x1, &(0x7f0000ba8000-0x70)={{0x0, r3, r4, r5, r6, 0x10, 0x7, 0x0, 0x0, 0x0}, 0x19dd, 0x5, 0x1, 0x1ff, r7, r8, 0xb82, 0x0, 0x0, 0x0}) 2018/01/29 15:02:45 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0xfffffffffffffffd) ioctl$int_in(r1, 0x5429, &(0x7f0000fe5000)=0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000fe9000-0x2)={0x7, 0x1cf58b79}) 2018/01/29 15:02:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000a9f000)='/dev/dsp#\x00', 0xff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00009b5000)="fd76edfbc7f9884871fdc912f065d48fd678c4b314f22071ab2ff72612ea24d7d2bbbf6a94b8f7c941d05bf2b69a7a526707568ccb8bc30cb290edb8bc1e31ef7d44f95d908c8c037c667668876e4dd9a3ca358aeb70628cb9c37d15b8c814560d5285d291a0675a26022114d0823e3c795764a722d22f53b1832ee828827d68b7be476366359610e6234a82fc58b61b9743c7303ceda6ec9a07d0c2a46e13d56791c31f74431ade04798ef24043", 0xae) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 74.021818] audit: type=1326 audit(1517238164.942:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6820 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.065716] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. [ 74.128673] audit: type=1326 audit(1517238164.942:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6820 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=279 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.158577] audit: type=1326 audit(1517238164.942:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6820 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.185524] audit: type=1326 audit(1517238164.971:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6820 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 15:02:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000005) writev(r0, &(0x7f0000f0a000-0x8)=[{&(0x7f00002e7000+0x6fc)="1f000000020319000200078000000681", 0x10}], 0x1) 2018/01/29 15:02:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000405000-0x48)=[@in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}], 0x48) 2018/01/29 15:02:45 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x900) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x105000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000)={&(0x7f0000007000-0x8)='./file0\x00', r1}, 0xc) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000-0x4a0)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x0, 'NFQUEUE\x00', 0x1, {0xff, 0x3e000000000000}}}]}}, 0x676) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000007000)=0x0) r3 = getpgrp(0x0) kcmp(r2, r3, 0x4, r1, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/29 15:02:45 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800000000080007) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000014000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x400) r2 = socket$inet(0x2, 0x2, 0x20) connect$l2tp(r1, &(0x7f0000012000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x4, 0x4}}, 0x2e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000811000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00008fd000-0x6)={0x0, 0x8}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00000d8000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sysfs$2(0x2, 0x0, &(0x7f0000a2b000-0xf1)=""/241) 2018/01/29 15:02:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000403000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000b89000)={0x0, 0x100000001, 0x40, 0x100000000, 0x20ff, 0x9}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x4) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x7) 2018/01/29 15:02:45 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f000002d000)='/dev/admmidi#\x00', 0x6f91, 0x400000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000009000-0x1)=0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/29 15:02:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = fcntl$getown(r0, 0x9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000041e000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000ea3000)={0x5, 0xffffffffffffffff, 0x10000, 0x5, 0x6, 0x4, 0x6, 0xb293, 0xd5, 0x80}) getpgid(r1) sched_getscheduler(0x0) 2018/01/29 15:02:45 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x41, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffd37, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000014000)={0x0, 0xd3, "721d2cdb25ef99f9aef213d544e32cb83222006ebdb3aea110ad5c1859c7d14870e3cb6144290abbf614a0cb49da9c106879c4f3d0a7b59db6cfc1b5a51baf2cc4d686be682f1435ae2a17db3bee4128034d7ec84c79619c0d0426b6096785683f543df55c5cb98ceccda3a2e8626bb9769e63f3c553982c404c78a764321c401605170b51ec508899dd64b13bda7b93b1b0564de86f1dd1add6d0f940afb326a2d0904764a4754dc0350f3fcb77c193c3848f66c822ae31070c28ec9f12d3b5bd7b15aee8f4671bf001da3cc09c3b9b823fb1"}, &(0x7f0000008000-0x4)=0xdb) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000011000-0x93)={r1, 0x8b, "8570c5292dbf4bf5791e5b8588966402b5d95b0e019302f85c7b435aa3e6af8757de86a10a4652d6f0d0acf1ce8170c854b9cf622cab3a5d04b8252ca588ff5c8de12d606e4e65f764b2f253df76b7c01c30082b7f8a34bfb9ec77f26dc7191bf1da6fa984ce8e1e30c20c43113d214949ce72235a988bdd24be9fe73431acf338a18780b11cd37d31b17d"}, &(0x7f0000004000)=0x93) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000016000-0x8)='./file0\x00', 0x40000, 0x4) mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000943000-0x8)=@assoc_value={r2, 0x9}, 0x8) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f0000e82000-0x47)=""/71, 0x47, 0x0) signalfd4(r4, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000018000-0x2)='{\x00') fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f000000d000)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000015000)=[{{&(0x7f000000d000)=@nfc={0x27, 0x94, 0x2, 0x4}, 0x10, &(0x7f0000005000-0x10)=[{&(0x7f0000016000-0xc5)="9532d84d9eaa09f9b1fef76efb3589cd80c1afb87fda54f2e3823ae9c1d9e676239114529bef4d9c815564cc41c430db4ffec0af30927a972cb16cca944e1810bd64dfc7b58efa440c6a92fa2abd5e7a5ce105c18d3df16d0ab05237ba8b9faee9004b25e99211717aabfe2349963f26e167ee7b6f467b0b9933b253fdf371dfb5741502386e38f762e5902957e884cbb69e09815e8ae9365029cf6f6155415624df75b5169bfc561ef0f1b0e3b45a42613211d9785b6854cf1ef8d904b4b5a25ff3188301", 0xc5}], 0x1, &(0x7f0000015000)=[{0xd0, 0x113, 0x100, "b74ed94706f0d6645abaa2b18b9130e0538d285526d34d528fb9f6cf09a9a56608d3f86278c75d7c696f8c4816b1a8c271805d359d560675c2f7afd35d12390ee6ad2285d671770fa8c4fd374827cd547f903f1077e24efc8cd1698f904ca9560e41316fe3ad934609755e132458ce2f58f1b9423bb24b2cfe7ae5dfc0e0e7959404705edcf839f5f092b617da25618bdb5d2907b4cc4e6210a31cb630f6b5e6c76c34338962b7e7742a720ad60e9ebacb3abf7ce99284b26b319117e7"}, {0x1010, 0x10f, 0x40, "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"}], 0x10e0, 0x24000095}, 0x380}], 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00001e2000)={@dev={0xac, 0x14, 0x0, 0xa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/29 15:02:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000531000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$usbmon(&(0x7f0000e2a000-0xd)='/dev/usbmon#\x00', 0x20, 0x62001) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000d99000)=0x0) readv(r0, &(0x7f0000dce000-0x10)=[], 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) readv(r3, &(0x7f0000084000)=[{&(0x7f0000fdc000)=""/6, 0x6}, {&(0x7f0000acc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b02000)=""/199, 0xc7}], 0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f000024d000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r0, &(0x7f00001fd000-0x9)="", 0x0) r5 = dup2(r2, r3) socket$nfc_raw(0x27, 0x3, 0x0) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) [ 74.211103] audit: type=1326 audit(1517238164.974:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6820 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.236090] audit: type=1326 audit(1517238164.977:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6820 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 15:02:45 executing program 4: mmap(&(0x7f0000000000/0xd92000)=nil, 0xd92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @empty=0x0, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x310) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000197000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000d92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d93000-0xce)={0x0, 0xc6, "b7615b6f796fbf43d02a910862f60f9e027a787444a0106db4f14eaf312fa0ce05dcf7ce6cdddffab980352fe91d7ddca71ac74abfbdfc34b27cb6d7d2caa581f3bc413ea8d990361194b3b8c3a2a940c3d1d9817b97907c64792a4f566973100b02e07cfdfc50e074d927049d9468d862e4656b0934d011ad7c3f9b395fef26d5cd9238b261c1d1d3002058ae6e6795edffedf3df729ea0d78e7611e47651e07c4334b5bfc1ec4f76d9c1118f3fd9e296f8e4966dd0ce7e0024082da99a4c0fde3e9fc22cd7"}, &(0x7f0000d92000)=0xce) mmap(&(0x7f0000d92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d92000)={r2, 0x7, 0x0}, &(0x7f0000698000-0x4)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000d91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x113, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, ""}}}}}, 0x0) 2018/01/29 15:02:45 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000015000)='/dev/rfkill\x00', 0x900, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000016000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000003000-0xe)='/dev/admmidi#\x00', 0x1, 0x100) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x1, &(0x7f0000017000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000015000)={0x4, 0x0, [{0x3b7, 0x0, 0x7}, {0x9ff, 0x0, 0x3d3}, {0xbbf, 0x0, 0x8}, {0x0, 0x0, 0x6}]}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r4, 0x4b34, 0x100000001) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000018000)={0x0, 0x53, "9bc09c534fabef152450e306acf9985fae57572f6010c098627e75fed4a6a865d0ed850cf94362f5ccd309e4924d29a9dbb1c4a6721960c15b1e4f90053ab673808aa78efbe7a33bed6d35382aec49d5f2894a"}, &(0x7f0000019000-0x4)=0x5b) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000001a000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000018000)={r5, 0xfffffffffffffff9, 0x90a}, 0x8) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000002000)=0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000019000)=0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000001b000-0x8c)={r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001a000)=0x8c) fcntl$setown(r0, 0x8, r6) 2018/01/29 15:02:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f77000+0xf99)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00002aa000-0x20)={0x2, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000ab000)={0x7fff, r1, 0x3, 0x1f}) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006fd000-0x8)={0x0, 0x4}, &(0x7f0000dff000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f39000-0xc)={r3, 0x8001, 0x10}, &(0x7f00003f0000-0x4)=0xc) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000231000/0x2000)=nil) readv(r2, &(0x7f0000943000)=[{&(0x7f0000f23000-0x3c)=""/60, 0x3c}, {&(0x7f000002a000-0xd5)=""/213, 0xd5}, {&(0x7f000052b000-0xb)=""/11, 0xb}, {&(0x7f0000ac2000-0xc7)=""/199, 0xc7}, {&(0x7f000031b000)=""/0, 0x0}, {&(0x7f0000306000-0x8f)=""/143, 0x8f}, {&(0x7f0000f02000)=""/185, 0xb9}, {&(0x7f000078f000-0x1000)=""/4096, 0x1000}], 0x8) 2018/01/29 15:02:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x399f1736, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00003b9000)='./file0/file0\x00', 0x403fd, 0x0) 2018/01/29 15:02:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x5, &(0x7f0000816000)=""/150, &(0x7f0000c4e000)=0x41c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008c1000)={0x0, 0x0}) 2018/01/29 15:02:45 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 74.310568] QAT: Invalid ioctl [ 74.342135] audit: type=1326 audit(1517238164.977:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6820 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 15:02:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00004b8000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff2b) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b04000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) [ 74.410870] QAT: Invalid ioctl 2018/01/29 15:02:45 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000ae5000-0x12)="0000f80f0000038200f49fd30f0500230a00", 0x12) r1 = memfd_create(&(0x7f00007c0000-0x4)='%*-\x00', 0x2) socket$inet(0x2, 0x2, 0x7) umount2(&(0x7f000078d000-0x8)='./file0\x00', 0x7) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mkdir(&(0x7f00007b8000-0x8)='./file0\x00', 0x41) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000907000-0xc0)=""/192) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000912000)={0x4, 0x4, 0x2, 0x5, 0x1, 0x5}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004c7000)={0x0, 0x0}) 2018/01/29 15:02:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008be000-0xa)='/dev/cuse\x00', 0x1a1001, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000b98000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00004e6000-0x78)={0xc0, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x2, 0xffffffffffffffff, 0x8, 0x8001, 0x0, 0x100000000, 0x14cf8c5, 0x100000000}) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000acf000)=""/246) 2018/01/29 15:02:45 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000996000-0x10)=@generic="6ea383eee51d0a0e7969af00bf463578", 0x0, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x80000001, 0x408400) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="90ab995957dc9e68bb8651") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) 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) r5 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) r11 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r13 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r17 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r19 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0) getgroups(0x2, &(0x7f0000001000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) r23 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r31 = getegid() 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) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r34 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002000-0x4)=0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0xf3)="871d1071d57af237f3d9679ac7957528ab9f1fd8a15532f09fb55f76875b19fbd1aae061e5f4c50a64c60f7274984f9d37662ffbe38bb55391394bc36e3429ff4887c8ec0c9120514825b226888a5f877313a2d569890584b4c5c7473c2bb21ff598a85a338ef1cef6c7a5cfc18c320fd5dbd488a211a42a1f34a2a88858e01b45febcbb1c814234838a11255c6ac1b2a9473897d337a2434b7015e84085ffe8c95c40374fed05fa3543123d08a00961e1ad6727441533c57629d2a6a6c46911137badb9fbbb1a6dff4a5582fc3f088dc987cb8526f2fa9555acc8900b18fd77d05e0d16d71e7cf542676922f58eb2bac45976", 0xf3}, {&(0x7f0000000000)="c668ecfbed77bf383449c3f18925582fdc6d5650753a426a36c2c91dd0fdebd40d0e73b2f123da02c50b251802f33d648e855ffeae0c550aab02ad6182b671b6d816d3bf22a8b2a44c4e9e62d017db90b08db74eaf988db5f87a1ae059dc9a90f3b3250c", 0x64}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x40010}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0xee)="92a8f3535f71dbce89764cca2f91c80e6515485444fd07c48812c82d3b950bba8cfc802ef0ec7e43f75a8880deeadc1b3a923c295c03d1f4654f38c5e6f8d55e39adac464fc32be6a12a1fefcd7a2a8b7815c705d90933f83f09988fe572150f5943d20b66b8c2aad7d453e01b5e364e23bfe8e7263a2158b3005cb35b78ccf469f7344708c4717ed8658f38b6cb91f0a94766ace6496b69e7d41740bd5cad49d04aea76f27cb72692a5260b116df98812678b15d308ebf05a4c148d695a4deda2ba937bfcda17c5a32fe96e85095d69351e30cc61220a605161d9ad102503d7f71a0f3ca99a691ec4857032c6a6", 0xee}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000)="22a0862ed146b0ec6b757846e74904fe943ca14a471f221945c8e8eb07cc0e5d7b444291d4618a9a98251d2f1886a9d62d3de861de3e93136d18c62daca89ac5398f0b0bf0103886fc44e571949ba52b08938335fce116e4399575a390fa7bd3a7245432dfb8322b8276a8b34130780e72cf0eb8b818bbd3c354e6871372bd65f142522b70e0338d2c4db16ef2bf484bae96b2602408d7", 0x97}, {&(0x7f0000001000)="a515db49", 0x4}, {&(0x7f0000001000)="a01fed877e5c022a065de4ac088e38dea8a9579ac08f831fc0b66d404bebd5037967be6ec354d2c2d89d26bbee4520229bdd0c3f107cbd588621f31ab8e19477f3e5070c768b28dcce0f838d17c217b2c4e3e42580aabf5c8a48fd3a359f1521c07ef5ef3dc4d4a6cfac15bb6e31b3933954de8b1bbcc830b86a3646fdcc64e6882d22235815fc0991666468dda6c55ad3f4342cfd9fdb918c6a5155c777ba986597e033422077843cb2b2aae90342ae2b32511b268a2f8a590c092a5d188d135c1bea73bfd78cf4e77e5f83f1207153e6fb", 0xd2}, 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&(0x7f0000000000)=[{&(0x7f0000001000)="e1684682b97bb55f248e4d28ca5c298bb145d5768bb627a459fafbc652fd0307bee7feeae8bb0a5d2ecef7f20ce36964b16eaf29dd78e16918ba64fd4cd6056966cd2930beb5f0596a0034957bdb269745b5cf59b37a801dc3c55efcfdf94eccbbe0a8e90ed4248041057d9f9619b59051de611c6b63c49037f75c74832791ff1e7025822b53a2602599", 0x8a}], 0x1, &(0x7f0000002000-0x70)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r0]}], 0x70, 0x1}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="3b378f549a490e32e166764c2855b359b4a9772efdeb5ca90e632611ebd1e2dac4fbcea79021e5c5998965103bd676b4f9630368841696a99971313b", 0x3c}], 0x1, 0x0, 0x0, 0x4080}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, 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0x1000}], 0x1, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x100, 0xc041}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000002000-0x84)="d60a34633351c23cf53e49b23447b905dc246f88a8495fd106af8cf61562beaa5d55968c0440c785d7505e3cb44139603dc202534ec1c180a50c0f93c7607c30010a84ad647c6f7ece3c602eba77becdf07a9b4195c2f8a7cbe708a06d39f11f15550737d664e501e851b46615ac216da40efff2d4326f96039a88c350da2bcb5e4d9e3f", 0x84}, {&(0x7f0000001000)="55053841d3089dc6d440cc3e2a972d8466939e3de767755a980d999c4d357e59103f0b969f20190f4266ae2aaf202380198639b0d0e496d674bb1ea7c64a03c6d0a0eac6afc738dc02b458bb27c5757973047613bc300861334d97aeb60a35a738ebc272434c8658190dfd3ea23992de9cb3b4f934c5e40aa799a9ee1cd75a77ae0d87825120ce99d24d1fa5819c9bbd848b27636adff1b989f7da4948f48663bc132e3a163e306e74a6c2bcf790e0d58b742ceb97f267b9", 0xb8}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0x78, 0x20004000}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x2f)=[{&(0x7f0000001000)="f29f05fe43bd6b7a5c8e38b10c98a20c93b87578cc0b04c5c1ad90bb3813f248f43c22ed465bd51207469b9534a64d9b189a8c1507c98fbfd8260f1ace8a6e82895638bc4cd6cfabbce31fa7096e6f626c1ad8650b939006287b7ba9f997fd30a284380c9f7018e497206600cb7f47ff175b0da20e22ac7a8ed7af06d20696654a437705ad1d5503f32441802131ddf4359ab6a1a329024b5d85e68159999e", 0x9f}, {&(0x7f0000001000-0x7f)="b8d717cb3f1d61e04480972e9421e43adc0ffe21c3fee7ccdc04d32a66a1b3e4b7272d25e2b2bae401b96347618b0b513b8334bf3d75e92a05621ec2afd7da72caee277a378456df5ca8b54629ca3c0a723a3b18632b47523be9b13922995ecbe6174025511aebe3de1094b252b447a73cd5a7a36c63ae429fc6b8ba10b1a2", 0x7f}, {&(0x7f0000000000)="c85b35530b133fbea641da613f34cab9ca5c4cd3d607aeeb62ecda58533260bc443fb9ad58b6f1e4dd2263d2589a0b4d04cc222a3da88e8871ae80868fbab4b3874101b559c97b9406164057b365ba1caa68c051c77b467fdb1a0f665e36e822f401db251a8e379fc67d900eb363288aaa2b1004f2657e634c4ea7b3df46629529f9389a7a8e5f8279380f28a7f4ee25b7cb6f68c6d2b8fd2ef331", 0x9b}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="47868ac729d2bbd66a285fe18adce10ae89f3add721b146acc7ac0fdc0b4eb358e38cc8979aa8582a83ec5effaa56ca186da5560faae7eb999b754c554f95cea0a", 0x41}, {&(0x7f0000002000-0xa3)="248318121c3deabbf981f1d432a82ffed5a6349834510283a4cca1af3318338460101123dc6415f92c877fd831cc4bbf64fd8e1d7691d39a51c07190d93bf312ff578d366355b4570d093ac64578e94c89cedb6269c806cf718bc8d9a0ad50a83998d8d22648a5a98080e9b235db6f73f591f12d18fc4f494a406c8c14a45542d0e26cd56ca959a035fadc1afe2f2a64f8d959a23f42c563055e733a7c7759efd4b6f6", 0xa3}, {&(0x7f0000001000)="809feac4902029d1f67c805f08d1382dcfc74ccfb1f65bad51c3cf3a34ac9e26f41729043609fbde59ea964085f466b6f73e5ab638305a1d29af34", 0x3b}], 0x7, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xa8, 0x4000000}], 0x8, 0x801) 2018/01/29 15:02:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statx(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0x0, 0x0, &(0x7f0000013000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 15:02:45 executing program 4: mmap(&(0x7f0000426000/0x1000)=nil, 0x1000, 0x0, 0x1000000000000010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x3)="c387cb", 0x3, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000296000-0xb8)={0x0, 0x5, 0x0, 0x100000001, 0x100, 0x800, 0x401, 0x3fdd, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000, 0x455, 0x0, 0x10001}}, &(0x7f0000031000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d41000)={r1, 0x8}, 0x8) 2018/01/29 15:02:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000002000)={0x6, 0x1ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="c509fcaef57bd04e993a63e939b6c000", 0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000-0x3a0)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x260, 0x168, 0x260, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000+0x21c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @generic="a46ef02774bc29837ad277410adcbc33", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, 0x2, 0x8}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9, 0x100000, [0x9, 0x6, 0x8, 0x4, 0xffffffff, 0x5, 0xa, 0xffff, 0x3, 0x9, 0x5, 0xc9c1, 0x20, 0x0, 0x8001, 0x3], 0x3, 0x3ff, 0x3}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x6, 0x6, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x400, [0x100000, 0x2, 0x5, 0x8, 0x2000, 0x100], 0x2, 0x6, 0xffffffffffff4d48}, {0x7f, [0x3, 0x400, 0x1ff, 0x5, 0x80000000, 0x1f], 0x3, 0x3, 0x5}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x400}}, @common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x3fa}}}]}}, 0x3a0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000014000-0x2b8)={0x4, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) socket$inet(0x2, 0x5, 0x0) 2018/01/29 15:02:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000909000)='/dev/autofs\x00', 0x400100, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000041d000)=0x0, &(0x7f0000743000-0x4)=0x4) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000eae000)={0x14, 0x1, 0x8, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:45 executing program 0: mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000063000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000003d000-0xa)='./control\x00', 0x220001a1) read(r0, &(0x7f0000059000-0x11)=""/32, 0x20) r1 = syz_open_dev$sg(&(0x7f0000010000)='/dev/sg#\x00', 0x3, 0x40000) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f000006b000)=0xf, 0x8) creat(&(0x7f0000032000-0x10)='./control\x00', 0x8) 2018/01/29 15:02:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x4100, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x20000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x31, &(0x7f0000963000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) socket$pptp(0x18, 0x1, 0x2) 2018/01/29 15:02:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000be6000)="", 0xffffffffffffff3b, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000697000-0x4)=0x0, 0x4) 2018/01/29 15:02:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a09000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000045b000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f00002c5000)='ext2\x00', 0x20000, &(0x7f0000aed000)="") mount(&(0x7f0000725000)='./file0\x00', &(0x7f0000d10000)='./file0\x00', &(0x7f0000da8000-0x7)='mqueue\x00', 0x0, &(0x7f0000ad6000-0x3)="") mount(&(0x7f0000ee9000-0x8)='./file0\x00', &(0x7f0000101000)='.', &(0x7f00002a1000-0x6)="6f00000376", 0x81000, &(0x7f0000906000)="") umount2(&(0x7f000087e000-0x1)='.', 0x2) umount2(&(0x7f0000c96000)='./file0\x00', 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2018/01/29 15:02:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005dc000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000320000)={0x706, 0x7fff, 0x8, 0x800, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x0) 2018/01/29 15:02:45 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000d18000-0x12)='/dev/input/mouse#\x00', 0x2, 0x100) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000a12000-0x4)=0x80000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xfff, &(0x7f0000727000-0x8)=0x0) io_cancel(r1, &(0x7f000048a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000810000-0x2)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c3e000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 15:02:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb99b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000971000-0x78)={0x7, 0x78, 0x0, 0x3, 0x400000000000, 0x2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0xffffffffffff211d, 0xfffffffffffffffc, 0x8, 0x0, 0x800278d, 0x0, 0x9, 0x0, 0x0, 0x0, 0x101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x1000c) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x51e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) accept(r1, &(0x7f00003a2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000873000)=0x10) r2 = syz_open_dev$mouse(&(0x7f0000b71000)='/dev/input/mouse#\x00', 0x7fffffff, 0x242) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket(0x6, 0x80006, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3f, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000fef000-0x4)=0xfffd, &(0x7f0000a9e000-0x4)=0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000022a000)={0xffffffff, 0x0, 0x9000}, 0x4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000554000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000005000-0x21)="420000003a00079f0000d209b1057f000a3f0216f7ffffdc00000028000000", 0x1f) getpeername$inet6(r3, &(0x7f0000e80000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000072c000-0x4)=0x1c) open_by_handle_at(r4, &(0x7f000032f000)={0x9d, 0x8000000002, "21c1e5f2a8fbca91edba2948af572f20cd9e46f62ada1898dcb70400ac411514ec618f02b5c978e94cb6575de38d9e73dbfde2c1d9b08ff04cf1c10e4b28931ae0d7eb336ee75bb426316906755d69284fa5700495787f0e7305a0b5c610b1f128258cf1b70081eeef171afe9521930241aa43f76f6d369ea9c845aae31d918deaf9dc02da558601cee5e06cfbe7cbd4436af57892"}, 0x400) socket$inet6(0xa, 0x8000f, 0x3f) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000784000)=@assoc_value={0x0, 0x0}, &(0x7f0000076000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000011d000)={r6, 0x0}, 0x6) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00007e7000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000e9000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00005cc000)={{0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, {0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x100000000, [0xffffffffffffff05, 0xffffffff, 0x6, 0x5, 0x8, 0xa9, 0x0, 0x6]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000b6000-0xc)={0x8, 0x0, 0x800, 0x2, 0x1}, 0xc) getsockname$packet(r5, &(0x7f00004df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000c73000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000769000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf, r7}) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000)=0x1000000002000001, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x61, 0xfff, 0x0, 0x0, 0x8, 0x100000001, 0x6]}, 0x5c) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000ac5000)=0x80000001, 0x4) 2018/01/29 15:02:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c05000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d34000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc48e12209223fc97ae25be73a8c1ed88f33c2136e8d55e88b2837064bd3127d9e185ed372f4233d5b73e6b17ba85c191d3b9ca3c0de412023f24966f9df317deb99002ba1dee2fc29af4c1924d2a213d7a098fd4704e0f356e9bb66586c0e652dfa51a99d8", 0x74}], 0x1, &(0x7f0000854000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}, {&(0x7f0000b6b000-0x1000)="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", 0x1000}], 0x2, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/29 15:02:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000089c000)='./control\x00', 0x400) open$dir(&(0x7f0000098000-0xa)='./control\x00', 0x0, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000652000)='./control\x00', 0x20) socket$bt_rfcomm(0x1f, 0x3, 0x3) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x5f) 2018/01/29 15:02:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x4, 0x0, @random=""}, 0x10) sendmmsg(r0, &(0x7f0000d50000)=[], 0x0, 0x1) 2018/01/29 15:02:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c46000)={0xffffffffffffff49, 0x0, &(0x7f00004f3000)=[], 0x19c, 0x0, &(0x7f0000009000)=""}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000071c000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000005b000-0x8)={0x0, 0x0}, &(0x7f0000170000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000022a000-0xc)={r2, 0x6818, 0x30}, 0xc) 2018/01/29 15:02:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000f70000)='/dev/adsp#\x00', 0x7, 0x141200) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000e4b000-0x40)={0x46a1, 0x7, 0x1f, 0xd194, "eb8ee69b9e10646ea43b226598ff9fe772dafb6daeb0060d23e8bc7e9ef68cb4379f3cd24b4bc9d98d8f6382", 0x4}) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/01/29 15:02:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a6c000)='/dev/input/mouse#\x00', 0xfffffffffffffeff, 0x80000) write(r0, &(0x7f0000550000-0xf0)="0efa697bb10ceae4418f3b3ceea00355c160139b607ba226dda48497ec1896f148f1d600aa3dc5ef3ceacf0b82e98beccedc3967bb92a2aeb74ef18af4663b28cf35ee2fdc8e655e6bfdb3587634d6dbf750cc8ddfc7554c2fbb6c4b2361a670236fb87fafcc877d240e64bcdd210d754770a1a658618d21fd449b3bf8420a7c6033a28da02d8315433232b84e6ac91a12819d6b25cf87b03037967da254914c0c4994ed513faa01ba23f11efa34f84e985eec30e97c485e3f4c3c6dbd4e655c094f74343ec8b3145973a9d46f0afc2588d94fa5607172fb4354dd111113e1ae063ae3c46aaa9bfe102fe2fe4517a4ca", 0xf0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0xb) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) shutdown(r1, 0x1) close(r1) 2018/01/29 15:02:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) poll(&(0x7f0000680000)=[], 0x0, 0x2) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000ab3000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000061f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d27000-0xb)={0x64, 0x8000, 0x8, 0x3, 0x7f, 0x9, 0x7, 0x1ff, 0x8, 0xfffffffffffffff9, 0x2}, 0xb) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d48000+0xc39)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000012000-0x20)={0x0, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000f3e000)={0x3, r3}) 2018/01/29 15:02:45 executing program 3: shmget(0x3, 0x2000, 0x2, &(0x7f0000d8a000/0x2000)=nil) 2018/01/29 15:02:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000-0x8)='./file0\x00', 0x4) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000060c000)='/dev/audio\x00', 0x20000, 0x0) connect$vsock_stream(r0, &(0x7f00000ad000-0x10)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f0000c20000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x1, &(0x7f0000fcd000)="") pipe2(&(0x7f0000966000)={0x0, 0x0}, 0x4000) ioctl$VT_WAITACTIVE(r1, 0x5607) rename(&(0x7f00009ca000-0xe)='./file0\x00', &(0x7f0000827000)='./file0/file0\x00') pipe2(&(0x7f0000229000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00006f2000)={0x0, 0x8, 0x8, 0x8, 0x8, 0x2}, &(0x7f00001eb000-0x4)=0x14) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00001d1000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003cd000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a44000-0x10)={0x9, 0x204, 0x2, 0x7, r3}, &(0x7f0000d89000-0x4)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006fa000)={0xffffffffffffffff, 0x0, 0x1, 0x100009, &(0x7f00003c0000-0x4)=[0x0], 0x400000000000010d}, 0x20) 2018/01/29 15:02:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fstat(r0, &(0x7f0000ca8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f00005f3000)="0001000960", 0x2) readv(r1, &(0x7f00007ad000)=[{&(0x7f0000142000-0x8b)=""/139, 0x8b}, {&(0x7f0000540000-0xaf)=""/175, 0xaf}, {&(0x7f0000c9b000-0x4e)=""/78, 0x4e}, {&(0x7f0000db1000-0xa1)=""/161, 0xa1}, {&(0x7f0000dfb000)=""/220, 0xdc}], 0x5) r2 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$nl_route(r2, &(0x7f0000017000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e7e000-0x10)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x800000, 0xffffffff, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x8, 0x7, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:45 executing program 1: sync_file_range(0xffffffffffffffff, 0x1, 0x0, 0x400000000000206) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x95) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001000-0x10)={0x10003, 0x0, &(0x7f0000540000/0x3000)=nil}) 2018/01/29 15:02:45 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) tee(0xffffffffffffffff, r0, 0x611, 0x4) mmap(&(0x7f0000000000/0xd44000)=nil, 0xd44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000871000-0x4)=0x2, 0x4) mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000bfb000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d45000-0x4)=0x18) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000701000)={@common='ip_vti0\x00', @ifru_flags=0xc000}) 2018/01/29 15:02:45 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f78000-0xc)={0x5, r0, 0x1}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000af7000-0x38)={&(0x7f0000f77000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000f77000)=[{&(0x7f0000f77000)=""/58, 0x3a}, {&(0x7f0000211000-0x8c)=""/140, 0x8c}, {&(0x7f0000f78000-0x23)=""/35, 0x23}, {&(0x7f0000f77000)=""/172, 0xac}, {&(0x7f0000f77000)=""/178, 0xb2}, {&(0x7f0000e8f000)=""/51, 0x33}, {&(0x7f0000f78000-0x17)=""/23, 0x17}], 0x7, &(0x7f0000f77000)=""/132, 0x84, 0xfffffffffffffbff}, 0x12002) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/29 15:02:45 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000006000)=""/30, &(0x7f0000005000-0x4)=0xfffffffffffffe29) 2018/01/29 15:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000065c000)='/dev/sequencer\x00', 0x101040, 0x0) mknodat(r0, &(0x7f0000e4d000)='./file0\x00', 0x0, 0x1000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000cb0000-0x4)=0x4) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000717000-0x18)={0x1f002, 0x16000, 0xfffffffffffffff8, 0x5, 0x800}) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f000076f000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000761000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xfffffffffffffc01) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000adb000-0x10)={0x5, 0x7, 0x0, 0x1}) 2018/01/29 15:02:46 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000807000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) connect$inet(r0, &(0x7f000006e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ad7000)="d03e25d7f3017dd93a7684604d5839ca6da8ae6d8234d63839d7ce132da0164dc85ba26f066fc2b69442706c700daefd13774486802be43af5242c254159c082db0dfdb12f9d152fa50a55b5da25f4998a762d5a279b429372252feaa936664ff3e7cbf4ab04f41523663dfdfd72154235b94f0615969d2db1cd930577105ff89d6459533a8e2ca02c768cf129bba707d39a3e6c6de24b307abc654083d2cbd12edcd3b8d49e3ed82510e5f92aab", 0xae) 2018/01/29 15:02:46 executing program 3: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000291000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f60000)=0x18) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000a04000-0x4)=0x0, 0x4) 2018/01/29 15:02:46 executing program 0: perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000097d000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x5, 0x1, 0xfffffffffffffff7, 0x500, 0xff, 0x8, r1}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003000-0x58)={0xb8, 0x1, 0x4, 0x9, 0x1, [{0x0, 0x1000, 0x1fd9, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000001000)=""/30, &(0x7f0000000000)=0x1e) 2018/01/29 15:02:46 executing program 4: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x2) write(r0, &(0x7f00000da000)="73ff", 0x2) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000882000)={@multicast1=0xe0000001, @empty=0x0}, 0x8) ioperm(0x1, 0x800, 0x7) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000fc9000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000cb0000-0x4)=0x48, 0x80800) fallocate(r0, 0x0, 0x0, 0x2) 2018/01/29 15:02:46 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000e3b000-0x2c)={0xa, 0x18, 0x0, 0x5, 0x5, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x1, &(0x7f0000f96000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1c0000, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x1e, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f00008b0000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 76.478073] IPVS: ftp: loaded support on port[0] = 21 [ 76.779998] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/29 15:02:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000098d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc1000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000943000)={0x0, 0x0}) kcmp(r0, r3, 0x0, 0xffffffffffffffff, r1) r4 = syz_open_dev$vcsn(&(0x7f0000680000)='/dev/vcs#\x00', 0x5, 0x80) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000268000+0xec3)='/dev/adsp#\x00', 0x4, 0xc41) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000675000-0x10)={0x4, 0x1}) 2018/01/29 15:02:48 executing program 1: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a89000)='/dev/amidi#\x00', 0x9, 0x0) bind$rds(r0, &(0x7f0000a88000)={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a34000)={r1, 0x28, &(0x7f0000729000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000838000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000eea000)=0x3, 0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000eeb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4890, 0x1, 0x3, 0x4, 0x6, 0x1, 0x0}, &(0x7f000020f000)=0x20) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000eeb000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000552000)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000b3d000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eeb000-0x18)={0xffffffffffffffff, &(0x7f0000949000-0x1001)="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", &(0x7f00003e9000)=""/229}, 0x18) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000eeb000)='/dev/dsp\x00', 0x80, 0x0) 2018/01/29 15:02:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000022d000)='/dev/usbmon#\x00', 0xfa37, 0x840) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000a31000)=0x10001) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000948000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000096c000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) r3 = epoll_create1(0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000618000-0x9)='/dev/rtc\x00', 0x10400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x4, 0x4) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000e3f000)={0x1, 0x0, [{0x80, 0x6, 0x0, 0x0, @irqchip={0x4, 0xfffffffffffffffe}}]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b50000-0xc)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/29 15:02:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = semget(0x2, 0x0, 0x0) semctl$SETVAL(r3, 0x1, 0x10, &(0x7f00002d0000)=0xaca) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0x10002018, 0x0}) r4 = getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002ed000)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000b3b000)={r2, r1, 0xff}) 2018/01/29 15:02:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000+0xb52)='/dev/amidi#\x00', 0xecbb, 0x5dd78bc3e900d508) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) sched_getattr(r1, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000d7000)=0x5cd, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, 0x1c) ioctl$int_in(r2, 0x800000c0045009, &(0x7f0000004000-0x8)=0x9) 2018/01/29 15:02:48 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7, 0x200000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000003000)={r1, &(0x7f0000008000-0xdf)=""/223}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r2, &(0x7f0000001000)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x0, 0x20, './file0\x00'}, 0x4a) readv(r2, &(0x7f0000006000-0x10)=[{&(0x7f0000796000-0x99)=""/153, 0x99}], 0x1) 2018/01/29 15:02:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x1f, &(0x7f00009bf000)="2ad75d81555ab07ee563c8ef7baea9") getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000)=0x1e) 2018/01/29 15:02:48 executing program 4: mmap(&(0x7f0000000000/0xfc000)=nil, 0xfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000008f000)={0x0, 0x0}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00000b3000/0x2000)=nil, 0x2000, 0x4, 0xd0010, r2, 0x0) setitimer(0x0, &(0x7f00000c9000-0x20)={{0x0, 0x2710}, {r0, r1/1000+30000}}, &(0x7f0000078000)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x6e, &(0x7f00000fd000-0x72)={@random="cd390b081bf2", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "049f66", 0x0, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "afbe0bd67b62c462"}}}}}}}, 0x0) 2018/01/29 15:02:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a19000-0xc)='/dev/rfkill\x00', 0x1, 0x0) getpeername$ipx(r0, &(0x7f000061e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000290000)=0x10) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, &(0x7f00003bd000-0x4)=0x20) 2018/01/29 15:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f77000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008e6000)='/dev/cuse\x00', 0x2, 0x0) ioctl(r0, 0x4400000000001275, &(0x7f0000737000)="") getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00006e4000)=""/79, &(0x7f000016c000-0x4)=0x4f) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ae3000-0x5c)={{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, {0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x5, [0x56e, 0x1, 0x200, 0x101, 0x4, 0x3ff, 0x3, 0x2]}, 0x5c) 2018/01/29 15:02:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000042f000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ee7000-0x10)={0x0, 0x10, &(0x7f0000374000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000054c000)=0x10) r1 = gettid() timer_create(0x0, &(0x7f00004cf000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6e000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) modify_ldt$read_default(0x2, &(0x7f0000015000)=""/124, 0x7c) tkill(r1, 0x1000000000013) 2018/01/29 15:02:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000050c000)='/dev/sequencer2\x00', 0x40300, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00003bf000-0x37)=""/55, &(0x7f0000045000)=0x37) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x80800) inotify_add_watch(r1, &(0x7f0000f26000-0xa)='./control\x00', 0x480000000) rmdir(&(0x7f0000349000)='./control\x00') readv(r1, &(0x7f000059b000-0x41)=[{&(0x7f0000b36000-0xf7)=""/247, 0xf7}], 0x1) keyctl$get_security(0x11, 0x0, &(0x7f0000f99000)=""/79, 0x4f) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000bc5000-0x4)=0x40) 2018/01/29 15:02:48 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f0000ae8000-0x7)='nodev%\x00', 0x1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000603000-0x5c)={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, {0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x0}, 0x1, [0x4ab, 0x6, 0x9, 0x5, 0x7, 0x8, 0x7ff, 0x0]}, 0x5c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$midi(&(0x7f0000aa9000-0xb)='/dev/midi#\x00', 0x1, 0x180) close(r2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 15:02:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003b7000)='/dev/hwrng\x00', 0x2000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x1, 0x20000000000000b, 0xd8, 0x8, 0x0, r0, 0x2000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000016b000-0x10)={r1, &(0x7f00009a9000-0x1)=""}, 0x10) socket$nl_route(0x10, 0x3, 0x0) 2018/01/29 15:02:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31ca92a53b2eb62356ddf56b3a8812bf2a", 0x20}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000cb7000)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000655000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000740000-0x10)={0x10005, 0x0, &(0x7f00002ff000/0x3000)=nil}) 2018/01/29 15:02:48 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2000026c, &(0x7f0000005000-0x38)=[&(0x7f0000003000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000003000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000006000)=[0x0, 0x0, 0x0, 0x0], 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x7f000000000, 0x800) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000-0x16)='/selinux/checkreqprot\x00', 0xc0a00, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000009000)=0xdb28, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000b000-0x2)={0x0, 0x0, 0x0}, &(0x7f000000b000-0x4)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000000a000)=r3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000000c000-0xdf)="b1de75e8a9163b1b44de90c82580f38d56bf1b0811f3276e46b2b6a7674ea178ec76d0440c7004031d38c4fdc3b79a9937ba4c6685cd3e581b6119113aff2336411ec948c8333dce86c7ad79c35bb51bc4091fcaeec29da7e8150eac584ccab928133bf24afff27a09d33983978372d89e5753a9f1a97c3f62f81369a527e624f28defa42b89a52b97dfa2d1b9594b29b3fe6a6a1906ca8d0ebbcb6f39be26fb0ce808840362d25487616aede1b4a08f5b71b0366525e85d11a194a7dea327bb40055d95bcf2073ab87523e48e4a13047cbce193bdf469207352d2d8b4b01f", 0xdf) 2018/01/29 15:02:48 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe3000-0x10)='/dev/sequencer2\x00', 0x280000, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe3000-0x2c)={0xb, 0xd8, 0x2, 0x8, 0x2, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f000035e000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe5000-0x20)={r0, &(0x7f0000895000)="ec0124ea5bb7b6eab3f152ede05c5ff759de10e6e752ae8270026b", &(0x7f0000fe5000-0x1000)="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", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r1, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/29 15:02:48 executing program 3: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x410001) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bc1000-0x4)=r1, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/29 15:02:48 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001000-0x28)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4, 0x2}) pipe2(&(0x7f0000b57000-0x8)={0x0, 0x0}, 0x4000) ioctl$int_in(r1, 0x5473, &(0x7f00006dc000+0x5b1)=0x9) 2018/01/29 15:02:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000131000)=""/163, 0xa3, 0x0, 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a60000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$netrom(r0, 0x0, &(0x7f0000d54000-0x4)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000199000-0x10)='/dev/sequencer2\x00', 0x40102, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb5000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000429000-0x8)=[0x80000000, 0x5]) accept4$ax25(r1, 0x0, &(0x7f00002b0000)=0x0, 0x800) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003a0000)={r1, 0x0, 0x1, 0x9, &(0x7f0000451000)=[0x0], 0x1}, 0x20) 2018/01/29 15:02:48 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000013000)=0xfffffffffffffe9c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000013000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000)={0x399f1736, r2}, &(0x7f0000001000+0xc92)={0x180, 0x3, 0xff, 0x3, 0x3ff, 0x171e}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/29 15:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000eec000)='./file0\x00', &(0x7f0000c65000-0x7)='devpts\x00', 0x0, &(0x7f00008e3000)="") 2018/01/29 15:02:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000cf4000-0x1e)={0x18, 0x0, {0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='ip6gre0\x00'}}, 0x1e) r1 = socket$inet6(0xa, 0xa, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000bb9000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b9000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00005b3000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) connect$pppoe(r0, &(0x7f0000b7c000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @common='ip6tnl0\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) 2018/01/29 15:02:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000251000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) munlockall() 2018/01/29 15:02:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000068f000)="6664001fd06e1f3583f482892ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c438764a70563bca17ae46084b28770500fc28c5bebc46f8ea") r1 = perf_event_open(&(0x7f00006b4000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ca5000-0x74)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x69c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8e63}, @in6={0xa, 0x3, 0x6e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x52}], 0x74) getdents64(r0, &(0x7f0000cdf000-0xdc)=""/220, 0xdc) statx(r0, &(0x7f00008c9000)='./file0\x00', 0x0, 0xfff, &(0x7f0000ee7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statx(r1, &(0x7f0000354000-0x8)='./file0\x00', 0x6100, 0x401, &(0x7f00001d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 15:02:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00004ba000)={&(0x7f00000af000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dc5000)={&(0x7f0000c6f000-0x1be9)=@getlink={0x28, 0x12, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:48 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000003b000-0x10)={0x654, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000519000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_NMI(r0, 0xae9a) modify_ldt$write2(0x11, &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/29 15:02:48 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000150000-0xb)='/dev/adsp#\x00', 0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000b2f000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1, 0x291, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000)=[@in6={0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x80}], 0x38) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x13, 0x0, [@empty=0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @end={0x0}, @ssrr={0x89, 0xf, 0x0, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0xc, "107777ff0010020003f4"}]}}, ""}}}}}, 0x0) 2018/01/29 15:02:48 executing program 2: open(&(0x7f0000355000)='./file0\x00', 0x400, 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x2, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/29 15:02:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000899000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008c1000)=0xc1f, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000014000)=0x0, 0x4) socketpair(0x3, 0x7, 0x9, &(0x7f0000403000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00001e2000-0x4c)={0x1, 0xe5d1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 15:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009eb000)={@common='bridge0\x00', @ifru_settings={0x1, 0x1, @cisco=&(0x7f00006ad000-0x8)={0x0, 0x0}}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006d8000)=0x30, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a1b000-0x9)='/dev/ppp\x00', 0x400000, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00009f3000-0x68)={0x6, 0x4, [{0x4, 0x0, 0x80}, {0x2, 0x0, 0x4}, {0xfffffffffffffffa, 0x0, 0x1}, {0x7540000, 0x0, 0x5}, {0xe00000000000000, 0x0, 0x6}, {0x80, 0x0, 0x8}]}) 2018/01/29 15:02:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f00000e1000)='./file0\x00', 0x8, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) truncate(&(0x7f000098d000)='./file0\x00', 0x0) mknod(&(0x7f0000334000)='./file0\x00', 0x8041, 0x5) mkdir(&(0x7f0000c6d000-0x8)='./file0\x00', 0x8) 2018/01/29 15:02:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000faf000)={0x0, 0x0}, 0x80000) sendto$inet6(r0, &(0x7f0000207000)="", 0x0, 0x200000c0, &(0x7f0000fbb000)={0xa, 0x2, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0}, 0x1c) syz_emit_ethernet(0x15, &(0x7f0000e4a000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@generic={0x8863, "27090000000013"}}}, &(0x7f0000928000)={0x3, 0x3, [0x245, 0x953, 0x767]}) sendmsg$can_raw(r0, &(0x7f0000c68000)={&(0x7f0000678000+0x703)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b5d000-0x10)={&(0x7f000046e000)=@can={{0x1, 0x8000, 0xef, 0x6}, 0x5f, 0x2, 0x0, 0x0, "4043d5e2e45ba911"}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000081) 2018/01/29 15:02:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000cf4000)='./file0\x00', 0x80) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000003b000)=0x2, 0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xfffffffffffffe28) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2018/01/29 15:02:48 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00007ff000)='/dev/hwrng\x00', 0x200400, 0x0) arch_prctl(0x1002002, &(0x7f0000000000)="") 2018/01/29 15:02:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008a3000)='/dev/vga_arbiter\x00', 0xc0400, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c33000-0x4)=0x0) r1 = socket$inet6(0xa, 0x3, 0x7ffd) epoll_create1(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004b3000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000f73000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r1, &(0x7f0000a6e000)={&(0x7f0000abc000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f000073a000)=[], 0x0, &(0x7f0000ffb000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/29 15:02:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000798000-0x8)='maps\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000b66000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000d7a000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000c07000)={0x800, 0x8, 0x6, 0x7fffffff, 0x2, 0x4, 0x40, 0x1}, &(0x7f0000d00000)={0x3fe6c29c, 0x6, 0x6, 0x2, 0x8, 0x1, 0x9, 0x3}, &(0x7f0000363000)={0x7ff, 0x1, 0x2, 0x9, 0x80000000000, 0x8, 0x4, 0x0}, &(0x7f0000c3e000)={r1, r2+30000000}, &(0x7f000007b000)={&(0x7f000095a000-0x8)={0xffffffffffffff55}, 0x8}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000dde000-0x2)=0x1, 0x4) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/01/29 15:02:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() syz_open_dev$sndmidi(&(0x7f0000f98000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000405000)='/selinux/status\x00', 0x0, 0x0) r3 = gettid() getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b3b000-0x5b)={0x0, 0x53, "0943b68f8f4cea96b36a012feae7adac3f33d58d452ad6e0cc58cb909ec61ae6c91a427a127416a569dc100cb6414232ba44a0c618e0401200c6fc0a896288c6e8f99da6ed69328a4ee946820345545226766d"}, &(0x7f0000640000-0x4)=0x5b) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00007df000)={r4, 0x800, 0xd0, "af18efcc9e14a71062513107b8c27c3dc3a40fc56b1fdeef0a379a85131ba6f5d40c5448c212f4245771874d9d2a480857237f7b2c8ea8804e5a5cdc6116e6b28f0df460ca8b430b2956f6a905dfbbcf980f0e692fce4aace6d4c020d70ab9a8b8e03cec0f0cd3a8490106bb87de5f05b380e8158f694f0a67835bbcf53ade8f250dfd4722c2e9a0ffbbf2683068e75658ca3ab8f6b426a284ea9d9bd7ecfab55c2e2822cda861eb0c4848f0212f3239925a99636979476e1167bda8850df797540dda5116b33dcd1d20cbf99c48bcb1"}, 0xd8) fcntl$lock(r1, 0x6, &(0x7f0000012000-0x20)={0x0, 0x0, 0x1, 0x402000, r3}) fcntl$lock(r1, 0x5, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCBRK(r2, 0x5428) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000723000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3cf, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00009c7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r6 = socket(0x10, 0x802, 0x0) accept4$packet(r2, &(0x7f000075d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007c1000)=0x14, 0x80000) fcntl$setown(r5, 0x8, r3) syz_open_dev$admmidi(&(0x7f0000686000)='/dev/admmidi#\x00', 0x0, 0x10000) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000c28000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r7}) write(r6, &(0x7f0000d2a000-0x22)="2200000019000700000000ff000802000a000209a4e900022800ff0005001480f126", 0x22) r8 = syz_open_dev$sndtimer(&(0x7f0000fd2000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000) flistxattr(r8, &(0x7f0000fd2000-0x3e)=""/62, 0x3e) 2018/01/29 15:02:48 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_rm_watch(r0, 0x0) r1 = creat(&(0x7f00006d3000-0x8)='./file0\x00', 0x14c) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000f75000)={0x6, 0x7, 0xb036, 0x3c8, 0x1, 0xff}) 2018/01/29 15:02:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() syz_open_dev$evdev(&(0x7f0000900000-0x12)='/dev/input/event#\x00', 0x5, 0x80000) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000456000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000cbf000+0x371)={0x7, &(0x7f00003cf000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000c8f000)=0x100000001, 0x2) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) 2018/01/29 15:02:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000020c000-0x8)={0x0, 0x80000001}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000024f000)='/dev/sequencer\x00', 0x80040, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000075b000)={{&(0x7f0000104000/0x3000)=nil, 0x3000}, 0x3, 0x0}) ioctl$sock_ifreq(r2, 0x89bf, &(0x7f00002ba000)={@generic="fb4b8882399fc45ab70da86c94e23489", @ifru_map={0x3f, 0x1, 0xff, 0x3, 0x7, 0x1ff}}) syz_open_dev$adsp(&(0x7f0000426000)='/dev/adsp#\x00', 0x5, 0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00003a9000)={0x0, 0x9, 0x0, 0x0, 0x3, 0x1f}, &(0x7f0000cbf000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a84000-0x8)={r3, 0x8}, &(0x7f0000370000)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000546000)={0x30000007, 0x0}) 2018/01/29 15:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000899000)=0x9, 0x800, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ec7000)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000345000)=0x8, 0x2af) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000494000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000906000-0x8)={0x690, 0x1ff}) 2018/01/29 15:02:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x1, 0x2, 0x10001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000aaa000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001df000)='tls\x00', 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f00009ef000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) pread64(r1, &(0x7f00008a0000-0xae)=""/174, 0xae, 0x0) 2018/01/29 15:02:48 executing program 4: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000dd000)=0x0, 0x4) 2018/01/29 15:02:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f000078f000)="", 0x0) 2018/01/29 15:02:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() syz_open_procfs(r0, &(0x7f0000000000)='net/ip_mr_cache\x00') r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$unix(r1, &(0x7f0000000000+0x80c)=@file={0x0, './file0\x00'}, 0xa) 2018/01/29 15:02:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)="1b189e7f41ebdacdf873cf998a8af23b91", 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000e76000)=0x0) write(r0, &(0x7f0000ef1000)="3484e786471a7f4b39e1c366bf90e8fa3f7583cae6c29dbe94edea527f18a6663c433086a3080115133878f13eaac58014e589973ca1deeca04caed026872caff37fb7ec91e48d0506c8f8b7305919ac378b1fa6231085f4a80c2147eeff01f49e7c8f01927a180da629cb3a377ee26fed848c12e8915ff7969f0acf375f3e6d1f8143d6bdcb70785cafa1380d0972093797967ae71cc6b88b08cca1d54e0c2fab294749abd621a98bd48f260ce8f14a693e4dcb1c531ba62c", 0xb9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000) 2018/01/29 15:02:48 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000019000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x892, 0x9, 0x4, 0x0, 0x4, 0x1f, 0xffffffffffffff6d, 0x100000000, 0x5, 0x9, 0x5e6, 0x2, 0x1, 0x6, 0xc]}, &(0x7f000000b000)=0x108) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000019000-0x8)={r1, 0x10000}, &(0x7f0000019000-0x4)=0x8) r2 = socket$inet(0x2, 0x80005, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x80000000, 0x0, 0x12, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x800000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/29 15:02:49 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000016000)="3e5f281216c83df9138e4ecd0b0f4c4dc8e4e3b9ee3e62ac903a67baf1f0cee728c1734d1f633ebf3f7bbade41e25cff9edc543324ab9475e6496e4d7cd6d9fdb643be91161235f370ecd82b26b9b455a2c76b7976f3c3f759652da24b03ed848dbae786d13a2507d8c46bf8df9efe1867b50e78d00f62675e8e0fa2d7b879f33cb87605bdf5536ff89206f8d609008a", 0x90, 0x40000, &(0x7f0000017000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x0, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f0000016000-0x8)=0x0, &(0x7f0000009000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x24, 0x0}, 0x0) 2018/01/29 15:02:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005e6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099e000-0x4)=0xe8) ioprio_set$uid(0x3, r1, 0x3ff) prctl$seccomp(0x16, 0x2, &(0x7f00001e3000-0x10)={0x2, &(0x7f0000f09000)=[{0x0, 0x6f, 0x8, 0x3ff}, {0xffffffff, 0x10001, 0x9, 0x200}]}) sendmsg$nl_xfrm(r0, &(0x7f0000ee8000-0x38)={&(0x7f0000115000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bb1000)={&(0x7f0000edf000-0x234)=@flushpolicy={0x1c, 0x1d, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, "", [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 15:02:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00002c6000-0x8)={0x0, 0x1}, &(0x7f0000920000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e7e000-0x10)={r1, 0x48, &(0x7f0000618000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x0}, @in6={0xa, 0x2, 0x40000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe01}]}, &(0x7f000051a000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000686000-0x10)=@req={0x50, &(0x7f0000b7a000-0x50)={@generic="6cd1f6b6e1532c25d9585bd18fd5a1e5", @ifru_names=@generic="7573669a46628d3dd7ee91e755c0ee30"}}) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000813000-0x4)=0x0, 0x3c9) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00002e7000)={r2, 0x1}, 0x8) 2018/01/29 15:02:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)="1b189e7f41ebdacdf873cf998a8af23b91", 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000e76000)=0x0) write(r0, &(0x7f0000ef1000)="3484e786471a7f4b39e1c366bf90e8fa3f7583cae6c29dbe94edea527f18a6663c433086a3080115133878f13eaac58014e589973ca1deeca04caed026872caff37fb7ec91e48d0506c8f8b7305919ac378b1fa6231085f4a80c2147eeff01f49e7c8f01927a180da629cb3a377ee26fed848c12e8915ff7969f0acf375f3e6d1f8143d6bdcb70785cafa1380d0972093797967ae71cc6b88b08cca1d54e0c2fab294749abd621a98bd48f260ce8f14a693e4dcb1c531ba62c", 0xb9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000) 2018/01/29 15:02:49 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000007000-0x10)={0x9, 0x1e, 0xeebf}) 2018/01/29 15:02:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000139000)='/dev/snd/midiC#D#\x00', 0x40, 0x240) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffe01) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000092a000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f000047d000-0x8c)={0x7fffffff, 0x4, 0x104, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f10000-0x90)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xb6}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x90) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/29 15:02:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) accept$inet6(0xffffffffffffffff, &(0x7f0000846000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a7a000)=0x1c) pipe(&(0x7f00006e2000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc4000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x28d) syz_open_procfs(r1, &(0x7f0000001000)='comm\x00') 2018/01/29 15:02:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c25000-0x4)=0x0, &(0x7f0000969000-0x4)=0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000a000-0x25)="240000001e00030207fffd0000000000000007d87986c49700000800b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) panic: executor 0: failed: net.ipv6.conf.syz0.accept_dad = 0 net.ipv6.conf.syz0.router_solicitations = 0 RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument getsockopt(IPT_SO_GET_INFO) (errno 1) loop failed (errno 0) goroutine 22 [running]: main.(*Proc).executeRaw(0xc426d692a0, 0xc4218a1eb8, 0xc4260d3f40, 0x1, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:271 +0x539 main.(*Proc).execute(0xc426d692a0, 0xc43038bea0, 0xc4260d3f40, 0x0, 0x1, 0x1, 0x4320, 0x4c00) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:232 +0xc0 main.(*Proc).loop(0xc426d692a0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:85 +0x4db created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:278 +0x10f2